[INFO] fetching crate propfuzz-macro 0.0.1...
[INFO] testing propfuzz-macro-0.0.1 against 1.95.0 for beta-1.96-2
[INFO] extracting crate propfuzz-macro 0.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate propfuzz-macro 0.0.1
[INFO] finished tweaking crates.io crate propfuzz-macro 0.0.1
[INFO] tweaked toml for crates.io crate propfuzz-macro 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate propfuzz-macro 0.0.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.117)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c9adcfaac1409c95565272408cc390a06f5fb5c644012ebd34cf1b2fd915439
[INFO] running `Command { std: "docker" "start" "-a" "3c9adcfaac1409c95565272408cc390a06f5fb5c644012ebd34cf1b2fd915439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c9adcfaac1409c95565272408cc390a06f5fb5c644012ebd34cf1b2fd915439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c9adcfaac1409c95565272408cc390a06f5fb5c644012ebd34cf1b2fd915439", kill_on_drop: false }`
[INFO] [stdout] 3c9adcfaac1409c95565272408cc390a06f5fb5c644012ebd34cf1b2fd915439
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a04be747be72902f9d7a402953f4a7ba5cf656feeb929f55073f6036d7e4ae4
[INFO] running `Command { std: "docker" "start" "-a" "3a04be747be72902f9d7a402953f4a7ba5cf656feeb929f55073f6036d7e4ae4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling propfuzz-macro v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `fuzz_default` is never read
[INFO] [stdout]    --> src/config.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub(crate) struct PropfuzzConfig {
[INFO] [stdout]     |                   -------------- field in this struct
[INFO] [stdout] 152 |     // fuzz_default is currently unused.
[INFO] [stdout] 153 |     fuzz_default: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PropfuzzConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `Command { std: "docker" "inspect" "3a04be747be72902f9d7a402953f4a7ba5cf656feeb929f55073f6036d7e4ae4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a04be747be72902f9d7a402953f4a7ba5cf656feeb929f55073f6036d7e4ae4", kill_on_drop: false }`
[INFO] [stdout] 3a04be747be72902f9d7a402953f4a7ba5cf656feeb929f55073f6036d7e4ae4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61062c0f8188b173ba322adc3f02e4dcb72e12dd38a1e17c1cd5d9aeb5872085
[INFO] running `Command { std: "docker" "start" "-a" "61062c0f8188b173ba322adc3f02e4dcb72e12dd38a1e17c1cd5d9aeb5872085", kill_on_drop: false }`
[INFO] [stderr]    Compiling propfuzz-macro v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `fuzz_default` is never read
[INFO] [stdout]    --> src/config.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub(crate) struct PropfuzzConfig {
[INFO] [stdout]     |                   -------------- field in this struct
[INFO] [stdout] 152 |     // fuzz_default is currently unused.
[INFO] [stdout] 153 |     fuzz_default: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PropfuzzConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `fuzz_default` is never read
[INFO] [stdout]    --> src/config.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub(crate) struct PropfuzzConfig {
[INFO] [stdout]     |                   -------------- field in this struct
[INFO] [stdout] 152 |     // fuzz_default is currently unused.
[INFO] [stdout] 153 |     fuzz_default: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PropfuzzConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "61062c0f8188b173ba322adc3f02e4dcb72e12dd38a1e17c1cd5d9aeb5872085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61062c0f8188b173ba322adc3f02e4dcb72e12dd38a1e17c1cd5d9aeb5872085", kill_on_drop: false }`
[INFO] [stdout] 61062c0f8188b173ba322adc3f02e4dcb72e12dd38a1e17c1cd5d9aeb5872085
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e226ffaa55682df4d5cbdbc4af795a0fe3ce736f66fd1e2ab4a9b6f85b5f751d
[INFO] running `Command { std: "docker" "start" "-a" "e226ffaa55682df4d5cbdbc4af795a0fe3ce736f66fd1e2ab4a9b6f85b5f751d", kill_on_drop: false }`
[INFO] [stderr] warning: field `fuzz_default` is never read
[INFO] [stderr]    --> src/config.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 151 | pub(crate) struct PropfuzzConfig {
[INFO] [stderr]     |                   -------------- field in this struct
[INFO] [stderr] 152 |     // fuzz_default is currently unused.
[INFO] [stderr] 153 |     fuzz_default: bool,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `PropfuzzConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `propfuzz-macro` (lib) generated 1 warning
[INFO] [stderr] warning: `propfuzz-macro` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/propfuzz_macro-1db7a2c0f4d075c7)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests propfuzz_macro
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - propfuzz (line 26) ... FAILED
[INFO] [stdout] test src/lib.rs - propfuzz (line 51) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - propfuzz (line 26) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use propfuzz::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `propfuzz`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `propfuzz`, use `cargo add propfuzz` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `proptest` in this scope
[INFO] [stdout]   --> src/lib.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use proptest::collection::vec;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `proptest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `proptest`, use `cargo add proptest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proptest::collection::vec`
[INFO] [stdout]   --> src/lib.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use proptest::collection::vec;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:33:3
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[propfuzz]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 |     #[propfuzz(strategy = "vec(any::<u32>(), 0..64)")]
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `prop_assert_eq` in this scope
[INFO] [stdout]   --> src/lib.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     prop_assert_eq!(list, list2);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - propfuzz (line 51) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | use propfuzz::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `propfuzz`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `propfuzz`, use `cargo add propfuzz` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `proptest` in this scope
[INFO] [stdout]   --> src/lib.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | use proptest::collection::vec;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `proptest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `proptest`, use `cargo add proptest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proptest::collection::vec`
[INFO] [stdout]   --> src/lib.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | use proptest::collection::vec;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:56:3
[INFO] [stdout]    |
[INFO] [stdout] 56 | #[propfuzz(cases = 1024, max_local_rejects = 10000)]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:57:3
[INFO] [stdout]    |
[INFO] [stdout] 57 | #[propfuzz(fork = true)]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `propfuzz` in this scope
[INFO] [stdout]   --> src/lib.rs:59:7
[INFO] [stdout]    |
[INFO] [stdout] 59 |     #[propfuzz(strategy = "vec(any::<u32>(), 0..64)")]
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `prop_assert_eq` in this scope
[INFO] [stdout]   --> src/lib.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     prop_assert_eq!(list, list2);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - propfuzz (line 26)
[INFO] [stdout]     src/lib.rs - propfuzz (line 51)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e226ffaa55682df4d5cbdbc4af795a0fe3ce736f66fd1e2ab4a9b6f85b5f751d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e226ffaa55682df4d5cbdbc4af795a0fe3ce736f66fd1e2ab4a9b6f85b5f751d", kill_on_drop: false }`
[INFO] [stdout] e226ffaa55682df4d5cbdbc4af795a0fe3ce736f66fd1e2ab4a9b6f85b5f751d
