[INFO] fetching crate alloc-traits 0.1.1...
[INFO] testing alloc-traits-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate alloc-traits 0.1.1 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate alloc-traits 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alloc-traits 0.1.1
[INFO] finished tweaking crates.io crate alloc-traits 0.1.1
[INFO] tweaked toml for crates.io crate alloc-traits 0.1.1 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e29cb76bb676d03c303e6cd5b283e406fc86702999db317196fac107bf6d98c
[INFO] running `Command { std: "docker" "start" "-a" "2e29cb76bb676d03c303e6cd5b283e406fc86702999db317196fac107bf6d98c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e29cb76bb676d03c303e6cd5b283e406fc86702999db317196fac107bf6d98c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e29cb76bb676d03c303e6cd5b283e406fc86702999db317196fac107bf6d98c", kill_on_drop: false }`
[INFO] [stdout] 2e29cb76bb676d03c303e6cd5b283e406fc86702999db317196fac107bf6d98c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fa2bffd71bee1f7ee5d6b93f092550290ab97dfcc165838b7a20649e3a2db8a
[INFO] running `Command { std: "docker" "start" "-a" "9fa2bffd71bee1f7ee5d6b93f092550290ab97dfcc165838b7a20649e3a2db8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling alloc-traits v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "9fa2bffd71bee1f7ee5d6b93f092550290ab97dfcc165838b7a20649e3a2db8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa2bffd71bee1f7ee5d6b93f092550290ab97dfcc165838b7a20649e3a2db8a", kill_on_drop: false }`
[INFO] [stdout] 9fa2bffd71bee1f7ee5d6b93f092550290ab97dfcc165838b7a20649e3a2db8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70ca09975182b51fc96124b6231381467802fe196f47188b2565840577d65916
[INFO] running `Command { std: "docker" "start" "-a" "70ca09975182b51fc96124b6231381467802fe196f47188b2565840577d65916", kill_on_drop: false }`
[INFO] [stderr]    Compiling alloc-traits v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "70ca09975182b51fc96124b6231381467802fe196f47188b2565840577d65916", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70ca09975182b51fc96124b6231381467802fe196f47188b2565840577d65916", kill_on_drop: false }`
[INFO] [stdout] 70ca09975182b51fc96124b6231381467802fe196f47188b2565840577d65916
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c3449ed849f2cd0a1dcd567bc427f5796bd4db2035239831c17bc00925399388
[INFO] running `Command { std: "docker" "start" "-a" "c3449ed849f2cd0a1dcd567bc427f5796bd4db2035239831c17bc00925399388", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/alloc_traits-28009ddbf87593ce)
[INFO] [stderr]    Doc-tests alloc_traits
[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] [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" "c3449ed849f2cd0a1dcd567bc427f5796bd4db2035239831c17bc00925399388", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3449ed849f2cd0a1dcd567bc427f5796bd4db2035239831c17bc00925399388", kill_on_drop: false }`
[INFO] [stdout] c3449ed849f2cd0a1dcd567bc427f5796bd4db2035239831c17bc00925399388