[INFO] fetching crate kraft 0.0.0...
[INFO] testing kraft-0.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate kraft 0.0.0 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate kraft 0.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kraft 0.0.0
[INFO] finished tweaking crates.io crate kraft 0.0.0
[INFO] tweaked toml for crates.io crate kraft 0.0.0 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbb752ce019019f84f6ff16c4beba13957505f8e398c35563b18ee55470bb853
[INFO] running `Command { std: "docker" "start" "-a" "cbb752ce019019f84f6ff16c4beba13957505f8e398c35563b18ee55470bb853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbb752ce019019f84f6ff16c4beba13957505f8e398c35563b18ee55470bb853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbb752ce019019f84f6ff16c4beba13957505f8e398c35563b18ee55470bb853", kill_on_drop: false }`
[INFO] [stdout] cbb752ce019019f84f6ff16c4beba13957505f8e398c35563b18ee55470bb853
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3443d3ecec81881bd6fdbf1926144f8c31a8eddd20385c195f80f10fd855f250
[INFO] running `Command { std: "docker" "start" "-a" "3443d3ecec81881bd6fdbf1926144f8c31a8eddd20385c195f80f10fd855f250", kill_on_drop: false }`
[INFO] [stderr]    Compiling kraft v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "3443d3ecec81881bd6fdbf1926144f8c31a8eddd20385c195f80f10fd855f250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3443d3ecec81881bd6fdbf1926144f8c31a8eddd20385c195f80f10fd855f250", kill_on_drop: false }`
[INFO] [stdout] 3443d3ecec81881bd6fdbf1926144f8c31a8eddd20385c195f80f10fd855f250
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43e48b85b6406a9c2c34545e246dc17009478edac5b584eb6ef58a457c845579
[INFO] running `Command { std: "docker" "start" "-a" "43e48b85b6406a9c2c34545e246dc17009478edac5b584eb6ef58a457c845579", kill_on_drop: false }`
[INFO] [stderr]    Compiling kraft v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "43e48b85b6406a9c2c34545e246dc17009478edac5b584eb6ef58a457c845579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43e48b85b6406a9c2c34545e246dc17009478edac5b584eb6ef58a457c845579", kill_on_drop: false }`
[INFO] [stdout] 43e48b85b6406a9c2c34545e246dc17009478edac5b584eb6ef58a457c845579
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50b3e96a5482614cd62ebc969731ecaee0a99786e8fd0cfe3d0a57f7dca02fe3
[INFO] running `Command { std: "docker" "start" "-a" "50b3e96a5482614cd62ebc969731ecaee0a99786e8fd0cfe3d0a57f7dca02fe3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kraft-d850750a8256f30b)
[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] [stderr]    Doc-tests kraft
[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" "50b3e96a5482614cd62ebc969731ecaee0a99786e8fd0cfe3d0a57f7dca02fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50b3e96a5482614cd62ebc969731ecaee0a99786e8fd0cfe3d0a57f7dca02fe3", kill_on_drop: false }`
[INFO] [stdout] 50b3e96a5482614cd62ebc969731ecaee0a99786e8fd0cfe3d0a57f7dca02fe3
