[INFO] fetching crate cargo-cult 0.1.0...
[INFO] testing cargo-cult-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate cargo-cult 0.1.0 into /workspace/builds/worker-58/source
[INFO] validating manifest of crates.io crate cargo-cult 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 cargo-cult 0.1.0
[INFO] finished tweaking crates.io crate cargo-cult 0.1.0
[INFO] tweaked toml for crates.io crate cargo-cult 0.1.0 written to /workspace/builds/worker-58/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-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] c42841f40f27eb4a8087dd5529822bb7b4c902a06722a76ea858307b40ba278a
[INFO] running `Command { std: "docker" "start" "-a" "c42841f40f27eb4a8087dd5529822bb7b4c902a06722a76ea858307b40ba278a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c42841f40f27eb4a8087dd5529822bb7b4c902a06722a76ea858307b40ba278a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c42841f40f27eb4a8087dd5529822bb7b4c902a06722a76ea858307b40ba278a", kill_on_drop: false }`
[INFO] [stdout] c42841f40f27eb4a8087dd5529822bb7b4c902a06722a76ea858307b40ba278a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] 2713f786e7abd9f5e9dd4a82907980f9e528d761966922cee1e6e3080ac48dd8
[INFO] running `Command { std: "docker" "start" "-a" "2713f786e7abd9f5e9dd4a82907980f9e528d761966922cee1e6e3080ac48dd8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-cult v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "2713f786e7abd9f5e9dd4a82907980f9e528d761966922cee1e6e3080ac48dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2713f786e7abd9f5e9dd4a82907980f9e528d761966922cee1e6e3080ac48dd8", kill_on_drop: false }`
[INFO] [stdout] 2713f786e7abd9f5e9dd4a82907980f9e528d761966922cee1e6e3080ac48dd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] b6972686f47a5cde8319cdaf254f645a7cfd531ccceba4e49e5603eeccf2cdaa
[INFO] running `Command { std: "docker" "start" "-a" "b6972686f47a5cde8319cdaf254f645a7cfd531ccceba4e49e5603eeccf2cdaa", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-cult v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "b6972686f47a5cde8319cdaf254f645a7cfd531ccceba4e49e5603eeccf2cdaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6972686f47a5cde8319cdaf254f645a7cfd531ccceba4e49e5603eeccf2cdaa", kill_on_drop: false }`
[INFO] [stdout] b6972686f47a5cde8319cdaf254f645a7cfd531ccceba4e49e5603eeccf2cdaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] a57edfcd03225c34c4f96132ef6e2d95367e1985aeb64b34cc5442d7987d72b5
[INFO] running `Command { std: "docker" "start" "-a" "a57edfcd03225c34c4f96132ef6e2d95367e1985aeb64b34cc5442d7987d72b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_cult-f540b6c45dd1e1d8)
[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" "a57edfcd03225c34c4f96132ef6e2d95367e1985aeb64b34cc5442d7987d72b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a57edfcd03225c34c4f96132ef6e2d95367e1985aeb64b34cc5442d7987d72b5", kill_on_drop: false }`
[INFO] [stdout] a57edfcd03225c34c4f96132ef6e2d95367e1985aeb64b34cc5442d7987d72b5