[INFO] fetching crate gost 0.1.0...
[INFO] testing gost-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate gost 0.1.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate gost 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gost 0.1.0
[INFO] finished tweaking crates.io crate gost 0.1.0
[INFO] tweaked toml for crates.io crate gost 0.1.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate gost 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 934ddf867264a69a1865d68cb9954b03b4ffae0953a536b6c3afe087e75ed65b
[INFO] running `Command { std: "docker" "start" "-a" "934ddf867264a69a1865d68cb9954b03b4ffae0953a536b6c3afe087e75ed65b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "934ddf867264a69a1865d68cb9954b03b4ffae0953a536b6c3afe087e75ed65b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934ddf867264a69a1865d68cb9954b03b4ffae0953a536b6c3afe087e75ed65b", kill_on_drop: false }`
[INFO] [stdout] 934ddf867264a69a1865d68cb9954b03b4ffae0953a536b6c3afe087e75ed65b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c18b00a11c1da1228ef2b1e5e85c307de5880277a56e328d0183a22023ed10b
[INFO] running `Command { std: "docker" "start" "-a" "1c18b00a11c1da1228ef2b1e5e85c307de5880277a56e328d0183a22023ed10b", kill_on_drop: false }`
[INFO] [stderr]    Compiling gost v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "1c18b00a11c1da1228ef2b1e5e85c307de5880277a56e328d0183a22023ed10b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c18b00a11c1da1228ef2b1e5e85c307de5880277a56e328d0183a22023ed10b", kill_on_drop: false }`
[INFO] [stdout] 1c18b00a11c1da1228ef2b1e5e85c307de5880277a56e328d0183a22023ed10b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3443321b727971867930ff7f16560e142c3f4b926f807b3b1f521de381145768
[INFO] running `Command { std: "docker" "start" "-a" "3443321b727971867930ff7f16560e142c3f4b926f807b3b1f521de381145768", kill_on_drop: false }`
[INFO] [stderr]    Compiling gost v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/gost-e92fea8d47ff73dc)
[INFO] running `Command { std: "docker" "inspect" "3443321b727971867930ff7f16560e142c3f4b926f807b3b1f521de381145768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3443321b727971867930ff7f16560e142c3f4b926f807b3b1f521de381145768", kill_on_drop: false }`
[INFO] [stdout] 3443321b727971867930ff7f16560e142c3f4b926f807b3b1f521de381145768
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b3b75c8414b049172d04f666ffbc21daf410d29abaa962635cb87cedd49028f2
[INFO] running `Command { std: "docker" "start" "-a" "b3b75c8414b049172d04f666ffbc21daf410d29abaa962635cb87cedd49028f2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gost-e92fea8d47ff73dc)
[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" "b3b75c8414b049172d04f666ffbc21daf410d29abaa962635cb87cedd49028f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3b75c8414b049172d04f666ffbc21daf410d29abaa962635cb87cedd49028f2", kill_on_drop: false }`
[INFO] [stdout] b3b75c8414b049172d04f666ffbc21daf410d29abaa962635cb87cedd49028f2