[INFO] fetching crate atomic-maybe-uninit 0.3.1...
[INFO] checking atomic-maybe-uninit-0.3.1 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate atomic-maybe-uninit 0.3.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate atomic-maybe-uninit 0.3.1 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atomic-maybe-uninit 0.3.1
[INFO] finished tweaking crates.io crate atomic-maybe-uninit 0.3.1
[INFO] tweaked toml for crates.io crate atomic-maybe-uninit 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded build-context v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c4d43d77dbfc84ce78731aed01f41bde976685da3702819ec1dfe014c949aa3
[INFO] running `Command { std: "docker" "start" "-a" "6c4d43d77dbfc84ce78731aed01f41bde976685da3702819ec1dfe014c949aa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c4d43d77dbfc84ce78731aed01f41bde976685da3702819ec1dfe014c949aa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c4d43d77dbfc84ce78731aed01f41bde976685da3702819ec1dfe014c949aa3", kill_on_drop: false }`
[INFO] [stdout] 6c4d43d77dbfc84ce78731aed01f41bde976685da3702819ec1dfe014c949aa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 253236b9093872818df92f5ad244037d959f415a037b224c6af1f01fde42bc47
[INFO] running `Command { std: "docker" "start" "-a" "253236b9093872818df92f5ad244037d959f415a037b224c6af1f01fde42bc47", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic-maybe-uninit v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling build-context v0.1.1
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking fastrand v2.0.2
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:775:23
[INFO] [stdout]     |
[INFO] [stdout] 775 |     pub struct Align1(u8);
[INFO] [stdout]     |                ------ ^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 775 |     pub struct Align1(());
[INFO] [stdout]     |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:777:23
[INFO] [stdout]     |
[INFO] [stdout] 777 |     pub struct Align2(u16);
[INFO] [stdout]     |                ------ ^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 777 |     pub struct Align2(());
[INFO] [stdout]     |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:779:23
[INFO] [stdout]     |
[INFO] [stdout] 779 |     pub struct Align4(u32);
[INFO] [stdout]     |                ------ ^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 779 |     pub struct Align4(());
[INFO] [stdout]     |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:781:23
[INFO] [stdout]     |
[INFO] [stdout] 781 |     pub struct Align8(u64);
[INFO] [stdout]     |                ------ ^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 781 |     pub struct Align8(());
[INFO] [stdout]     |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:783:24
[INFO] [stdout]     |
[INFO] [stdout] 783 |     pub struct Align16(u128);
[INFO] [stdout]     |                ------- ^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 783 |     pub struct Align16(());
[INFO] [stdout]     |                        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     test_atomic!(u64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     test_atomic!(u64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     test_atomic!(u64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     test_atomic!(i64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     test_atomic!(i64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     test_atomic!(i64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     test_atomic!(u32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     test_atomic!(u32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     test_atomic!(u32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 110 |     test_atomic!(i32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 110 |     test_atomic!(i32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 110 |     test_atomic!(i32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     test_atomic!(u16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     test_atomic!(u16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     test_atomic!(u16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     test_atomic!(i16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     test_atomic!(i16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     test_atomic!(i16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:95:5
[INFO] [stdout]     |
[INFO] [stdout] 95  |     test_atomic!(u8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:95:5
[INFO] [stdout]     |
[INFO] [stdout] 95  |     test_atomic!(u8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:95:5
[INFO] [stdout]     |
[INFO] [stdout] 95  |     test_atomic!(u8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:94:5
[INFO] [stdout]     |
[INFO] [stdout] 94  |     test_atomic!(i8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:94:5
[INFO] [stdout]     |
[INFO] [stdout] 94  |     test_atomic!(i8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:94:5
[INFO] [stdout]     |
[INFO] [stdout] 94  |     test_atomic!(i8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:89:5
[INFO] [stdout]     |
[INFO] [stdout] 89  |     test_atomic!(usize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:89:5
[INFO] [stdout]     |
[INFO] [stdout] 89  |     test_atomic!(usize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:89:5
[INFO] [stdout]     |
[INFO] [stdout] 89  |     test_atomic!(usize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:88:5
[INFO] [stdout]     |
[INFO] [stdout] 88  |     test_atomic!(isize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:88:5
[INFO] [stdout]     |
[INFO] [stdout] 88  |     test_atomic!(isize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:88:5
[INFO] [stdout]     |
[INFO] [stdout] 88  |     test_atomic!(isize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 30 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `atomic-maybe-uninit` (lib test) due to 31 previous errors
[INFO] running `Command { std: "docker" "inspect" "253236b9093872818df92f5ad244037d959f415a037b224c6af1f01fde42bc47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253236b9093872818df92f5ad244037d959f415a037b224c6af1f01fde42bc47", kill_on_drop: false }`
[INFO] [stdout] 253236b9093872818df92f5ad244037d959f415a037b224c6af1f01fde42bc47
[INFO] checking atomic-maybe-uninit-0.3.1 against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] extracting crate atomic-maybe-uninit 0.3.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate atomic-maybe-uninit 0.3.1 on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atomic-maybe-uninit 0.3.1
[INFO] finished tweaking crates.io crate atomic-maybe-uninit 0.3.1
[INFO] tweaked toml for crates.io crate atomic-maybe-uninit 0.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18957fad570ba604d672cc7817f72a282609024224ce6352e13e1890edc911e9
[INFO] running `Command { std: "docker" "start" "-a" "18957fad570ba604d672cc7817f72a282609024224ce6352e13e1890edc911e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18957fad570ba604d672cc7817f72a282609024224ce6352e13e1890edc911e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18957fad570ba604d672cc7817f72a282609024224ce6352e13e1890edc911e9", kill_on_drop: false }`
[INFO] [stdout] 18957fad570ba604d672cc7817f72a282609024224ce6352e13e1890edc911e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef7480136f1b2f01339ba8542f4c9db1b047074322ab18c92610d8d268d10422
[INFO] running `Command { std: "docker" "start" "-a" "ef7480136f1b2f01339ba8542f4c9db1b047074322ab18c92610d8d268d10422", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic-maybe-uninit v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling build-context v0.1.1
[INFO] [stderr]     Checking fastrand v2.0.2
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:775:23
[INFO] [stdout]     |
[INFO] [stdout] 775 |     pub struct Align1(u8);
[INFO] [stdout]     |                ------ ^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 775 |     pub struct Align1(());
[INFO] [stdout]     |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:777:23
[INFO] [stdout]     |
[INFO] [stdout] 777 |     pub struct Align2(u16);
[INFO] [stdout]     |                ------ ^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 777 |     pub struct Align2(());
[INFO] [stdout]     |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:779:23
[INFO] [stdout]     |
[INFO] [stdout] 779 |     pub struct Align4(u32);
[INFO] [stdout]     |                ------ ^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 779 |     pub struct Align4(());
[INFO] [stdout]     |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:781:23
[INFO] [stdout]     |
[INFO] [stdout] 781 |     pub struct Align8(u64);
[INFO] [stdout]     |                ------ ^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 781 |     pub struct Align8(());
[INFO] [stdout]     |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:783:24
[INFO] [stdout]     |
[INFO] [stdout] 783 |     pub struct Align16(u128);
[INFO] [stdout]     |                ------- ^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 783 |     pub struct Align16(());
[INFO] [stdout]     |                        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     test_atomic!(u64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     test_atomic!(u64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     test_atomic!(u64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     test_atomic!(i64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     test_atomic!(i64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     test_atomic!(i64);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     test_atomic!(u32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     test_atomic!(u32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     test_atomic!(u32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 110 |     test_atomic!(i32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 110 |     test_atomic!(i32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 110 |     test_atomic!(i32);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     test_atomic!(u16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     test_atomic!(u16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     test_atomic!(u16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     test_atomic!(i16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     test_atomic!(i16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     test_atomic!(i16);
[INFO] [stdout]     |     ----------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:95:5
[INFO] [stdout]     |
[INFO] [stdout] 95  |     test_atomic!(u8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:95:5
[INFO] [stdout]     |
[INFO] [stdout] 95  |     test_atomic!(u8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:95:5
[INFO] [stdout]     |
[INFO] [stdout] 95  |     test_atomic!(u8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:94:5
[INFO] [stdout]     |
[INFO] [stdout] 94  |     test_atomic!(i8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:94:5
[INFO] [stdout]     |
[INFO] [stdout] 94  |     test_atomic!(i8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:94:5
[INFO] [stdout]     |
[INFO] [stdout] 94  |     test_atomic!(i8);
[INFO] [stdout]     |     ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:89:5
[INFO] [stdout]     |
[INFO] [stdout] 89  |     test_atomic!(usize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:89:5
[INFO] [stdout]     |
[INFO] [stdout] 89  |     test_atomic!(usize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:89:5
[INFO] [stdout]     |
[INFO] [stdout] 89  |     test_atomic!(usize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:88:5
[INFO] [stdout]     |
[INFO] [stdout] 88  |     test_atomic!(isize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:196:11
[INFO] [stdout]     |
[INFO] [stdout] 196 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:88:5
[INFO] [stdout]     |
[INFO] [stdout] 88  |     test_atomic!(isize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `quickcheck` in the list of imported crates
[INFO] [stdout]    --> src/tests/helper.rs:124:11
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ::quickcheck::quickcheck! {
[INFO] [stdout]     |           ^^^^^^^^^^ could not find `quickcheck` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tests/mod.rs:88:5
[INFO] [stdout]     |
[INFO] [stdout] 88  |     test_atomic!(isize);
[INFO] [stdout]     |     ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `__test_atomic` which comes from the expansion of the macro `test_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 30 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `atomic-maybe-uninit` (lib test) due to 31 previous errors
[INFO] running `Command { std: "docker" "inspect" "ef7480136f1b2f01339ba8542f4c9db1b047074322ab18c92610d8d268d10422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef7480136f1b2f01339ba8542f4c9db1b047074322ab18c92610d8d268d10422", kill_on_drop: false }`
[INFO] [stdout] ef7480136f1b2f01339ba8542f4c9db1b047074322ab18c92610d8d268d10422
