[INFO] cloning repository https://github.com/tbrand/tar-error
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tbrand/tar-error" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbrand%2Ftar-error", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbrand%2Ftar-error'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4bdf442a26480fff200371c0dcd41dfcbd54cac4
[INFO] testing tbrand/tar-error against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbrand%2Ftar-error" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tbrand/tar-error 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 git repo https://github.com/tbrand/tar-error
[INFO] finished tweaking git repo https://github.com/tbrand/tar-error
[INFO] tweaked toml for git repo https://github.com/tbrand/tar-error written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/tbrand/tar-error 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 40a35acf4767604b2d1df1ad5240aba22757c636707b4c78ed67fda586e5cd31
[INFO] running `Command { std: "docker" "start" "-a" "40a35acf4767604b2d1df1ad5240aba22757c636707b4c78ed67fda586e5cd31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40a35acf4767604b2d1df1ad5240aba22757c636707b4c78ed67fda586e5cd31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a35acf4767604b2d1df1ad5240aba22757c636707b4c78ed67fda586e5cd31", kill_on_drop: false }`
[INFO] [stdout] 40a35acf4767604b2d1df1ad5240aba22757c636707b4c78ed67fda586e5cd31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 47818198020d17f03117e805f7cb1e0a9f6f030c35cd3cc84a7bb46bf15de351
[INFO] running `Command { std: "docker" "start" "-a" "47818198020d17f03117e805f7cb1e0a9f6f030c35cd3cc84a7bb46bf15de351", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling filetime v0.2.4
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling tar v0.4.20
[INFO] [stderr]    Compiling tar-error v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.55s
[INFO] running `Command { std: "docker" "inspect" "47818198020d17f03117e805f7cb1e0a9f6f030c35cd3cc84a7bb46bf15de351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47818198020d17f03117e805f7cb1e0a9f6f030c35cd3cc84a7bb46bf15de351", kill_on_drop: false }`
[INFO] [stdout] 47818198020d17f03117e805f7cb1e0a9f6f030c35cd3cc84a7bb46bf15de351
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] ead89edcce66ad4b4266ede0990f1930b88d5e01a50bed24f8682f7c6c2f3baf
[INFO] running `Command { std: "docker" "start" "-a" "ead89edcce66ad4b4266ede0990f1930b88d5e01a50bed24f8682f7c6c2f3baf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tar-error v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/tar_error-1cc30b57d1669f8b)
[INFO] running `Command { std: "docker" "inspect" "ead89edcce66ad4b4266ede0990f1930b88d5e01a50bed24f8682f7c6c2f3baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead89edcce66ad4b4266ede0990f1930b88d5e01a50bed24f8682f7c6c2f3baf", kill_on_drop: false }`
[INFO] [stdout] ead89edcce66ad4b4266ede0990f1930b88d5e01a50bed24f8682f7c6c2f3baf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 179468f5a0f832af3306cea624d6bf376f1ddff77e20cdcf33bcf85a2d97c81b
[INFO] running `Command { std: "docker" "start" "-a" "179468f5a0f832af3306cea624d6bf376f1ddff77e20cdcf33bcf85a2d97c81b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tar_error-1cc30b57d1669f8b)
[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" "179468f5a0f832af3306cea624d6bf376f1ddff77e20cdcf33bcf85a2d97c81b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "179468f5a0f832af3306cea624d6bf376f1ddff77e20cdcf33bcf85a2d97c81b", kill_on_drop: false }`
[INFO] [stdout] 179468f5a0f832af3306cea624d6bf376f1ddff77e20cdcf33bcf85a2d97c81b