[INFO] fetching crate as_with_bytes 0.1.2...
[INFO] testing as_with_bytes-0.1.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate as_with_bytes 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate as_with_bytes 0.1.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate as_with_bytes 0.1.2
[INFO] finished tweaking crates.io crate as_with_bytes 0.1.2
[INFO] tweaked toml for crates.io crate as_with_bytes 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2e65effa38504ca989fbc66bb49f7ce9924c088e819e7899f662309a955368ef
[INFO] running `Command { std: "docker" "start" "-a" "2e65effa38504ca989fbc66bb49f7ce9924c088e819e7899f662309a955368ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e65effa38504ca989fbc66bb49f7ce9924c088e819e7899f662309a955368ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e65effa38504ca989fbc66bb49f7ce9924c088e819e7899f662309a955368ef", kill_on_drop: false }`
[INFO] [stdout] 2e65effa38504ca989fbc66bb49f7ce9924c088e819e7899f662309a955368ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ce7fd193e1b5fd2caccc09b91a515ad9a20792c0c0a0f90d5b663f416e56cbc
[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" "2ce7fd193e1b5fd2caccc09b91a515ad9a20792c0c0a0f90d5b663f416e56cbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling as_with_bytes v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "2ce7fd193e1b5fd2caccc09b91a515ad9a20792c0c0a0f90d5b663f416e56cbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ce7fd193e1b5fd2caccc09b91a515ad9a20792c0c0a0f90d5b663f416e56cbc", kill_on_drop: false }`
[INFO] [stdout] 2ce7fd193e1b5fd2caccc09b91a515ad9a20792c0c0a0f90d5b663f416e56cbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8137b22176c6448b87e2799a4e3c6d630bb268bf89cf320d7369eae7d2d8fd74
[INFO] running `Command { std: "docker" "start" "-a" "8137b22176c6448b87e2799a4e3c6d630bb268bf89cf320d7369eae7d2d8fd74", kill_on_drop: false }`
[INFO] [stderr]    Compiling as_with_bytes v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "8137b22176c6448b87e2799a4e3c6d630bb268bf89cf320d7369eae7d2d8fd74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8137b22176c6448b87e2799a4e3c6d630bb268bf89cf320d7369eae7d2d8fd74", kill_on_drop: false }`
[INFO] [stdout] 8137b22176c6448b87e2799a4e3c6d630bb268bf89cf320d7369eae7d2d8fd74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8352b807f20ad29ab14941bc8a7453ea0696918a9a8a7007ae98874e3d731cb
[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" "c8352b807f20ad29ab14941bc8a7453ea0696918a9a8a7007ae98874e3d731cb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/as_with_bytes-a5aae760136b5021
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::information_preserved ... ok
[INFO] [stdout] test tests::ptr_equal ... ok
[INFO] [stdout] test tests::unsized_slices_work ... ok
[INFO] [stdout] test tests::try_with_bytes_works ... ok
[INFO] [stdout] test tests::zero_size_type_slices_work ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests as_with_bytes
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8352b807f20ad29ab14941bc8a7453ea0696918a9a8a7007ae98874e3d731cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8352b807f20ad29ab14941bc8a7453ea0696918a9a8a7007ae98874e3d731cb", kill_on_drop: false }`
[INFO] [stdout] c8352b807f20ad29ab14941bc8a7453ea0696918a9a8a7007ae98874e3d731cb