[INFO] fetching crate benchman 0.2.6...
[INFO] testing benchman-0.2.6 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate benchman 0.2.6 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate benchman 0.2.6 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 benchman 0.2.6
[INFO] finished tweaking crates.io crate benchman 0.2.6
[INFO] tweaked toml for crates.io crate benchman 0.2.6 written to /workspace/builds/worker-10/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 7da4aed542289195b43fea9c99171931565d94da92e4b0157021b7c6b941c386
[INFO] running `Command { std: "docker" "start" "-a" "7da4aed542289195b43fea9c99171931565d94da92e4b0157021b7c6b941c386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7da4aed542289195b43fea9c99171931565d94da92e4b0157021b7c6b941c386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7da4aed542289195b43fea9c99171931565d94da92e4b0157021b7c6b941c386", kill_on_drop: false }`
[INFO] [stdout] 7da4aed542289195b43fea9c99171931565d94da92e4b0157021b7c6b941c386
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 4a891a92a06f82d651c2d08ccf6c84d4fbeb2741c700c1947c7ae0bed544ca7a
[INFO] running `Command { std: "docker" "start" "-a" "4a891a92a06f82d651c2d08ccf6c84d4fbeb2741c700c1947c7ae0bed544ca7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling benchman v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
[INFO] running `Command { std: "docker" "inspect" "4a891a92a06f82d651c2d08ccf6c84d4fbeb2741c700c1947c7ae0bed544ca7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a891a92a06f82d651c2d08ccf6c84d4fbeb2741c700c1947c7ae0bed544ca7a", kill_on_drop: false }`
[INFO] [stdout] 4a891a92a06f82d651c2d08ccf6c84d4fbeb2741c700c1947c7ae0bed544ca7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] a9eeef8fa0f5dd9b4737def89a2178952585af18cb1779aae21c193b87896ffc
[INFO] running `Command { std: "docker" "start" "-a" "a9eeef8fa0f5dd9b4737def89a2178952585af18cb1779aae21c193b87896ffc", kill_on_drop: false }`
[INFO] [stderr]    Compiling benchman v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/benchman-0c54e21d29385f4a)
[INFO] running `Command { std: "docker" "inspect" "a9eeef8fa0f5dd9b4737def89a2178952585af18cb1779aae21c193b87896ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9eeef8fa0f5dd9b4737def89a2178952585af18cb1779aae21c193b87896ffc", kill_on_drop: false }`
[INFO] [stdout] a9eeef8fa0f5dd9b4737def89a2178952585af18cb1779aae21c193b87896ffc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 269d3b934ec1c0350d3e98358f5b63e2a805552eccd10a8a4ce030747bdb1156
[INFO] running `Command { std: "docker" "start" "-a" "269d3b934ec1c0350d3e98358f5b63e2a805552eccd10a8a4ce030747bdb1156", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/benchman-0c54e21d29385f4a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_benchman_spawn ... ok
[INFO] [stderr]    Doc-tests benchman
[INFO] [stdout] test tests::test_benchman_nested ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - BenchMan (line 78) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "269d3b934ec1c0350d3e98358f5b63e2a805552eccd10a8a4ce030747bdb1156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "269d3b934ec1c0350d3e98358f5b63e2a805552eccd10a8a4ce030747bdb1156", kill_on_drop: false }`
[INFO] [stdout] 269d3b934ec1c0350d3e98358f5b63e2a805552eccd10a8a4ce030747bdb1156