[INFO] fetching crate myutil 0.2.652...
[INFO] testing myutil-0.2.652 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate myutil 0.2.652 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate myutil 0.2.652 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate myutil 0.2.652
[INFO] finished tweaking crates.io crate myutil 0.2.652
[INFO] tweaked toml for crates.io crate myutil 0.2.652 written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5662ad51283dafe4788f6709d9e37450742f03c5426be6d325ab86e19b5b0c18
[INFO] running `Command { std: "docker" "start" "-a" "5662ad51283dafe4788f6709d9e37450742f03c5426be6d325ab86e19b5b0c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5662ad51283dafe4788f6709d9e37450742f03c5426be6d325ab86e19b5b0c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5662ad51283dafe4788f6709d9e37450742f03c5426be6d325ab86e19b5b0c18", kill_on_drop: false }`
[INFO] [stdout] 5662ad51283dafe4788f6709d9e37450742f03c5426be6d325ab86e19b5b0c18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0d9b5a48c9e9703ade5171428da953b245a970799052cfbc1d38add98da5128
[INFO] running `Command { std: "docker" "start" "-a" "b0d9b5a48c9e9703ade5171428da953b245a970799052cfbc1d38add98da5128", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling myutil v0.2.652 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.72s
[INFO] running `Command { std: "docker" "inspect" "b0d9b5a48c9e9703ade5171428da953b245a970799052cfbc1d38add98da5128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0d9b5a48c9e9703ade5171428da953b245a970799052cfbc1d38add98da5128", kill_on_drop: false }`
[INFO] [stdout] b0d9b5a48c9e9703ade5171428da953b245a970799052cfbc1d38add98da5128
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eff845f97543603a2fbf8c290ce4c5fad6a2f43f4bcc082a6279fdb239d09c9c
[INFO] running `Command { std: "docker" "start" "-a" "eff845f97543603a2fbf8c290ce4c5fad6a2f43f4bcc082a6279fdb239d09c9c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling myutil v0.2.652 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.95s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/myutil-8028cb1392ed2cfb)
[INFO] running `Command { std: "docker" "inspect" "eff845f97543603a2fbf8c290ce4c5fad6a2f43f4bcc082a6279fdb239d09c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eff845f97543603a2fbf8c290ce4c5fad6a2f43f4bcc082a6279fdb239d09c9c", kill_on_drop: false }`
[INFO] [stdout] eff845f97543603a2fbf8c290ce4c5fad6a2f43f4bcc082a6279fdb239d09c9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5e0980d45c5c93b3c7a313a93057acc5d9e2de8ac6e7c9d483692398912e260
[INFO] running `Command { std: "docker" "start" "-a" "c5e0980d45c5c93b3c7a313a93057acc5d9e2de8ac6e7c9d483692398912e260", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/myutil-8028cb1392ed2cfb)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test err::test::test ... ok
[INFO] [stdout] test tests::T_get_pidns ... ok
[INFO] [stdout] test tests::T_map ... ok
[INFO] [stdout] test tests::T_display_style - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests myutil
[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] running `Command { std: "docker" "inspect" "c5e0980d45c5c93b3c7a313a93057acc5d9e2de8ac6e7c9d483692398912e260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5e0980d45c5c93b3c7a313a93057acc5d9e2de8ac6e7c9d483692398912e260", kill_on_drop: false }`
[INFO] [stdout] c5e0980d45c5c93b3c7a313a93057acc5d9e2de8ac6e7c9d483692398912e260