[INFO] fetching crate rainbow-shared 0.1.0...
[INFO] testing rainbow-shared-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rainbow-shared 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rainbow-shared 0.1.0 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 rainbow-shared 0.1.0
[INFO] finished tweaking crates.io crate rainbow-shared 0.1.0
[INFO] tweaked toml for crates.io crate rainbow-shared 0.1.0 written to /workspace/builds/worker-7/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 00f9fbb980d801b3efad9a50ca664da642b4377e4543ba154c5df44eec8aa000
[INFO] running `Command { std: "docker" "start" "-a" "00f9fbb980d801b3efad9a50ca664da642b4377e4543ba154c5df44eec8aa000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00f9fbb980d801b3efad9a50ca664da642b4377e4543ba154c5df44eec8aa000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00f9fbb980d801b3efad9a50ca664da642b4377e4543ba154c5df44eec8aa000", kill_on_drop: false }`
[INFO] [stdout] 00f9fbb980d801b3efad9a50ca664da642b4377e4543ba154c5df44eec8aa000
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b53e995d052e74c124725181b8d125af31c744efc0e0dce624c3f887f7c9aeb6
[INFO] running `Command { std: "docker" "start" "-a" "b53e995d052e74c124725181b8d125af31c744efc0e0dce624c3f887f7c9aeb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rainbow-shared v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "b53e995d052e74c124725181b8d125af31c744efc0e0dce624c3f887f7c9aeb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b53e995d052e74c124725181b8d125af31c744efc0e0dce624c3f887f7c9aeb6", kill_on_drop: false }`
[INFO] [stdout] b53e995d052e74c124725181b8d125af31c744efc0e0dce624c3f887f7c9aeb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 730b3abf6aa9639478ac5e48c4bab263323fbfde562efb2e9fe3beb571aa60ee
[INFO] running `Command { std: "docker" "start" "-a" "730b3abf6aa9639478ac5e48c4bab263323fbfde562efb2e9fe3beb571aa60ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling rainbow-shared v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "730b3abf6aa9639478ac5e48c4bab263323fbfde562efb2e9fe3beb571aa60ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "730b3abf6aa9639478ac5e48c4bab263323fbfde562efb2e9fe3beb571aa60ee", kill_on_drop: false }`
[INFO] [stdout] 730b3abf6aa9639478ac5e48c4bab263323fbfde562efb2e9fe3beb571aa60ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] bda0c6e36a4880844effd0e0fc34ab4053a816f6225bb6d6bf8a9c0ee5545665
[INFO] running `Command { std: "docker" "start" "-a" "bda0c6e36a4880844effd0e0fc34ab4053a816f6225bb6d6bf8a9c0ee5545665", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rainbow_shared-e86745fd237eef7f)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rainbow-shared
[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" "bda0c6e36a4880844effd0e0fc34ab4053a816f6225bb6d6bf8a9c0ee5545665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bda0c6e36a4880844effd0e0fc34ab4053a816f6225bb6d6bf8a9c0ee5545665", kill_on_drop: false }`
[INFO] [stdout] bda0c6e36a4880844effd0e0fc34ab4053a816f6225bb6d6bf8a9c0ee5545665