[INFO] fetching crate kraft 0.0.0...
[INFO] testing kraft-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate kraft 0.0.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate kraft 0.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99eb0ff1474b85a8b71a9d97cd084d4f5ff68ea4d0a2795f012c772b3b53b9f6
[INFO] running `Command { std: "docker" "start" "-a" "99eb0ff1474b85a8b71a9d97cd084d4f5ff68ea4d0a2795f012c772b3b53b9f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99eb0ff1474b85a8b71a9d97cd084d4f5ff68ea4d0a2795f012c772b3b53b9f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99eb0ff1474b85a8b71a9d97cd084d4f5ff68ea4d0a2795f012c772b3b53b9f6", kill_on_drop: false }`
[INFO] [stdout] 99eb0ff1474b85a8b71a9d97cd084d4f5ff68ea4d0a2795f012c772b3b53b9f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db8db2bab8bd09337574a965ed805eda3007945c116caf0e3b8c325cd992e8ec
[INFO] running `Command { std: "docker" "start" "-a" "db8db2bab8bd09337574a965ed805eda3007945c116caf0e3b8c325cd992e8ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling kraft v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "db8db2bab8bd09337574a965ed805eda3007945c116caf0e3b8c325cd992e8ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db8db2bab8bd09337574a965ed805eda3007945c116caf0e3b8c325cd992e8ec", kill_on_drop: false }`
[INFO] [stdout] db8db2bab8bd09337574a965ed805eda3007945c116caf0e3b8c325cd992e8ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2dcf21bf5a1db6c65897031089ac542cf620da0ae099f2f456122688bdf2283
[INFO] running `Command { std: "docker" "start" "-a" "b2dcf21bf5a1db6c65897031089ac542cf620da0ae099f2f456122688bdf2283", kill_on_drop: false }`
[INFO] [stderr]    Compiling kraft v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "b2dcf21bf5a1db6c65897031089ac542cf620da0ae099f2f456122688bdf2283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2dcf21bf5a1db6c65897031089ac542cf620da0ae099f2f456122688bdf2283", kill_on_drop: false }`
[INFO] [stdout] b2dcf21bf5a1db6c65897031089ac542cf620da0ae099f2f456122688bdf2283
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7f7468cf172672b1d73185b9e6f9e7df8d223a065e7e9665c2e016ccf86319be
[INFO] running `Command { std: "docker" "start" "-a" "7f7468cf172672b1d73185b9e6f9e7df8d223a065e7e9665c2e016ccf86319be", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kraft-37dd37fc45add51b)
[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" "7f7468cf172672b1d73185b9e6f9e7df8d223a065e7e9665c2e016ccf86319be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f7468cf172672b1d73185b9e6f9e7df8d223a065e7e9665c2e016ccf86319be", kill_on_drop: false }`
[INFO] [stdout] 7f7468cf172672b1d73185b9e6f9e7df8d223a065e7e9665c2e016ccf86319be
