[INFO] fetching crate octo 0.0.0...
[INFO] testing octo-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate octo 0.0.0 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate octo 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate octo 0.0.0
[INFO] finished tweaking crates.io crate octo 0.0.0
[INFO] tweaked toml for crates.io crate octo 0.0.0 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a58a48cfce9cec3037b5b468f42b07aeb15cb9440cd47ab045ad06ce36569d58
[INFO] running `Command { std: "docker" "start" "-a" "a58a48cfce9cec3037b5b468f42b07aeb15cb9440cd47ab045ad06ce36569d58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a58a48cfce9cec3037b5b468f42b07aeb15cb9440cd47ab045ad06ce36569d58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a58a48cfce9cec3037b5b468f42b07aeb15cb9440cd47ab045ad06ce36569d58", kill_on_drop: false }`
[INFO] [stdout] a58a48cfce9cec3037b5b468f42b07aeb15cb9440cd47ab045ad06ce36569d58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d952adcec94edb2e7e1e893a670ba2e91602ddcb8fae3c924926e75a41d3f87
[INFO] running `Command { std: "docker" "start" "-a" "4d952adcec94edb2e7e1e893a670ba2e91602ddcb8fae3c924926e75a41d3f87", kill_on_drop: false }`
[INFO] [stderr]    Compiling octo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "4d952adcec94edb2e7e1e893a670ba2e91602ddcb8fae3c924926e75a41d3f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d952adcec94edb2e7e1e893a670ba2e91602ddcb8fae3c924926e75a41d3f87", kill_on_drop: false }`
[INFO] [stdout] 4d952adcec94edb2e7e1e893a670ba2e91602ddcb8fae3c924926e75a41d3f87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64d73366df50cfc13b503f118953ed5ae73c00bfd1cfb39b697e012133654f64
[INFO] running `Command { std: "docker" "start" "-a" "64d73366df50cfc13b503f118953ed5ae73c00bfd1cfb39b697e012133654f64", kill_on_drop: false }`
[INFO] [stderr]    Compiling octo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "64d73366df50cfc13b503f118953ed5ae73c00bfd1cfb39b697e012133654f64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64d73366df50cfc13b503f118953ed5ae73c00bfd1cfb39b697e012133654f64", kill_on_drop: false }`
[INFO] [stdout] 64d73366df50cfc13b503f118953ed5ae73c00bfd1cfb39b697e012133654f64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5af10d35e65e9fe035b508fcf277eb36134d5552ddbfa2e343dfcad290d72cdf
[INFO] running `Command { std: "docker" "start" "-a" "5af10d35e65e9fe035b508fcf277eb36134d5552ddbfa2e343dfcad290d72cdf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/octo-cfab77f2b69f742f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests octo
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "5af10d35e65e9fe035b508fcf277eb36134d5552ddbfa2e343dfcad290d72cdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5af10d35e65e9fe035b508fcf277eb36134d5552ddbfa2e343dfcad290d72cdf", kill_on_drop: false }`
[INFO] [stdout] 5af10d35e65e9fe035b508fcf277eb36134d5552ddbfa2e343dfcad290d72cdf