[INFO] fetching crate hex-wrapper 1.0.1... [INFO] testing hex-wrapper-1.0.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate hex-wrapper 1.0.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate hex-wrapper 1.0.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hex-wrapper 1.0.1 [INFO] finished tweaking crates.io crate hex-wrapper 1.0.1 [INFO] tweaked toml for crates.io crate hex-wrapper 1.0.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] acc93a62c8b4368a27d3b7abeed97f0fc5ad46c65ef3c83a066afd523566224d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "acc93a62c8b4368a27d3b7abeed97f0fc5ad46c65ef3c83a066afd523566224d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "acc93a62c8b4368a27d3b7abeed97f0fc5ad46c65ef3c83a066afd523566224d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acc93a62c8b4368a27d3b7abeed97f0fc5ad46c65ef3c83a066afd523566224d", kill_on_drop: false }` [INFO] [stdout] acc93a62c8b4368a27d3b7abeed97f0fc5ad46c65ef3c83a066afd523566224d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d4e0945791faf03571c40bad26633a6333d2832e5e64b18911230d90413ae1b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2d4e0945791faf03571c40bad26633a6333d2832e5e64b18911230d90413ae1b", kill_on_drop: false }` [INFO] [stderr] Compiling hex-wrapper v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "2d4e0945791faf03571c40bad26633a6333d2832e5e64b18911230d90413ae1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d4e0945791faf03571c40bad26633a6333d2832e5e64b18911230d90413ae1b", kill_on_drop: false }` [INFO] [stdout] 2d4e0945791faf03571c40bad26633a6333d2832e5e64b18911230d90413ae1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cdcbfedf1abbc174bbb9b4f34fbf7f75c14811b1f9d6478ef875d3898ac2fedc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cdcbfedf1abbc174bbb9b4f34fbf7f75c14811b1f9d6478ef875d3898ac2fedc", kill_on_drop: false }` [INFO] [stderr] Compiling hex-wrapper v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "cdcbfedf1abbc174bbb9b4f34fbf7f75c14811b1f9d6478ef875d3898ac2fedc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdcbfedf1abbc174bbb9b4f34fbf7f75c14811b1f9d6478ef875d3898ac2fedc", kill_on_drop: false }` [INFO] [stdout] cdcbfedf1abbc174bbb9b4f34fbf7f75c14811b1f9d6478ef875d3898ac2fedc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 852e4423e3aad08f8246047736591baf2c6b8416a3afd11d190c1e2f0565d921 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "852e4423e3aad08f8246047736591baf2c6b8416a3afd11d190c1e2f0565d921", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hex_wrapper-b08049afa6912d5e) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test macros::test::hex_from_str ... ok [INFO] [stdout] test macros::test::hex_to_str ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests hex-wrapper [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/nonzero.rs - nonzero::NonZeroHex128 (line 27) ... FAILED [INFO] [stdout] test src/zeroable.rs - zeroable::Hex8 (line 115) ... FAILED [INFO] [stdout] test src/zeroable.rs - zeroable::HexUsize (line 5) ... FAILED [INFO] [stdout] test src/nonzero.rs - nonzero::NonZeroHex64 (line 49) ... FAILED [INFO] [stdout] test src/zeroable.rs - zeroable::Hex32 (line 71) ... FAILED [INFO] [stdout] test src/zeroable.rs - zeroable::Hex128 (line 27) ... FAILED [INFO] [stdout] test src/nonzero.rs - nonzero::NonZeroHex8 (line 115) ... FAILED [INFO] [stdout] test src/nonzero.rs - nonzero::NonZeroHex16 (line 93) ... FAILED [INFO] [stdout] test src/zeroable.rs - zeroable::Hex16 (line 93) ... FAILED [INFO] [stdout] test src/nonzero.rs - nonzero::NonZeroHex32 (line 71) ... FAILED [INFO] [stdout] test src/zeroable.rs - zeroable::Hex64 (line 49) ... FAILED [INFO] [stdout] test src/nonzero.rs - nonzero::NonZeroHexUsize (line 5) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/nonzero.rs - nonzero::NonZeroHex128 (line 27) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `NonZeroHex128` in the current scope [INFO] [stdout] --> src/nonzero.rs:31:27 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = NonZeroHex128::new(); [INFO] [stdout] | ^^^ function or associated item not found in `NonZeroHex128` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/zeroable.rs - zeroable::Hex8 (line 115) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `Hex8` in the current scope [INFO] [stdout] --> src/zeroable.rs:119:18 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = Hex8::new(); [INFO] [stdout] | ^^^ function or associated item not found in `Hex8` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/zeroable.rs - zeroable::HexUsize (line 5) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `HexUsize` in the current scope [INFO] [stdout] --> src/zeroable.rs:9:22 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = HexUsize::new(); [INFO] [stdout] | ^^^ function or associated item not found in `HexUsize` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/nonzero.rs - nonzero::NonZeroHex64 (line 49) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `NonZeroHex64` in the current scope [INFO] [stdout] --> src/nonzero.rs:53:26 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = NonZeroHex64::new(); [INFO] [stdout] | ^^^ function or associated item not found in `NonZeroHex64` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/zeroable.rs - zeroable::Hex32 (line 71) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `Hex32` in the current scope [INFO] [stdout] --> src/zeroable.rs:75:19 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = Hex32::new(); [INFO] [stdout] | ^^^ function or associated item not found in `Hex32` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/zeroable.rs - zeroable::Hex128 (line 27) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `Hex128` in the current scope [INFO] [stdout] --> src/zeroable.rs:31:20 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = Hex128::new(); [INFO] [stdout] | ^^^ function or associated item not found in `Hex128` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/nonzero.rs - nonzero::NonZeroHex8 (line 115) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `NonZeroHex8` in the current scope [INFO] [stdout] --> src/nonzero.rs:119:25 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = NonZeroHex8::new(); [INFO] [stdout] | ^^^ function or associated item not found in `NonZeroHex8` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/nonzero.rs - nonzero::NonZeroHex16 (line 93) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `NonZeroHex16` in the current scope [INFO] [stdout] --> src/nonzero.rs:97:26 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = NonZeroHex16::new(); [INFO] [stdout] | ^^^ function or associated item not found in `NonZeroHex16` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/zeroable.rs - zeroable::Hex16 (line 93) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `Hex16` in the current scope [INFO] [stdout] --> src/zeroable.rs:97:19 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = Hex16::new(); [INFO] [stdout] | ^^^ function or associated item not found in `Hex16` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/nonzero.rs - nonzero::NonZeroHex32 (line 71) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `NonZeroHex32` in the current scope [INFO] [stdout] --> src/nonzero.rs:75:26 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = NonZeroHex32::new(); [INFO] [stdout] | ^^^ function or associated item not found in `NonZeroHex32` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/zeroable.rs - zeroable::Hex64 (line 49) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `Hex64` in the current scope [INFO] [stdout] --> src/zeroable.rs:53:19 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = Hex64::new(); [INFO] [stdout] | ^^^ function or associated item not found in `Hex64` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/nonzero.rs - nonzero::NonZeroHexUsize (line 5) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `NonZeroHexUsize` in the current scope [INFO] [stdout] --> src/nonzero.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 7 | let rand = NonZeroHexUsize::new(); [INFO] [stdout] | ^^^ function or associated item not found in `NonZeroHexUsize` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/nonzero.rs - nonzero::NonZeroHex128 (line 27) [INFO] [stdout] src/nonzero.rs - nonzero::NonZeroHex16 (line 93) [INFO] [stdout] src/nonzero.rs - nonzero::NonZeroHex32 (line 71) [INFO] [stdout] src/nonzero.rs - nonzero::NonZeroHex64 (line 49) [INFO] [stdout] src/nonzero.rs - nonzero::NonZeroHex8 (line 115) [INFO] [stdout] src/nonzero.rs - nonzero::NonZeroHexUsize (line 5) [INFO] [stdout] src/zeroable.rs - zeroable::Hex128 (line 27) [INFO] [stdout] src/zeroable.rs - zeroable::Hex16 (line 93) [INFO] [stdout] src/zeroable.rs - zeroable::Hex32 (line 71) [INFO] [stdout] src/zeroable.rs - zeroable::Hex64 (line 49) [INFO] [stdout] src/zeroable.rs - zeroable::Hex8 (line 115) [INFO] [stdout] src/zeroable.rs - zeroable::HexUsize (line 5) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 12 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "852e4423e3aad08f8246047736591baf2c6b8416a3afd11d190c1e2f0565d921", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "852e4423e3aad08f8246047736591baf2c6b8416a3afd11d190c1e2f0565d921", kill_on_drop: false }` [INFO] [stdout] 852e4423e3aad08f8246047736591baf2c6b8416a3afd11d190c1e2f0565d921