[INFO] cloning repository https://github.com/jeffersonfparil/fastx_stats
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeffersonfparil/fastx_stats" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffersonfparil%2Ffastx_stats", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffersonfparil%2Ffastx_stats'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] af45a0d1707a70836cd3252e4872a4eb692aa923
[INFO] testing jeffersonfparil/fastx_stats against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffersonfparil%2Ffastx_stats" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jeffersonfparil/fastx_stats on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jeffersonfparil/fastx_stats
[INFO] finished tweaking git repo https://github.com/jeffersonfparil/fastx_stats
[INFO] tweaked toml for git repo https://github.com/jeffersonfparil/fastx_stats written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/jeffersonfparil/fastx_stats already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c387150ab368a38965c0bd41fb49cdfc1f1228008d03facab6551fb655825fca
[INFO] running `Command { std: "docker" "start" "-a" "c387150ab368a38965c0bd41fb49cdfc1f1228008d03facab6551fb655825fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c387150ab368a38965c0bd41fb49cdfc1f1228008d03facab6551fb655825fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c387150ab368a38965c0bd41fb49cdfc1f1228008d03facab6551fb655825fca", kill_on_drop: false }`
[INFO] [stdout] c387150ab368a38965c0bd41fb49cdfc1f1228008d03facab6551fb655825fca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37078a89fc15d398bc337b881d6bbfcb8f4a1672fedc394394e63288c77d52e1
[INFO] running `Command { std: "docker" "start" "-a" "37078a89fc15d398bc337b881d6bbfcb8f4a1672fedc394394e63288c77d52e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastx_stats v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "37078a89fc15d398bc337b881d6bbfcb8f4a1672fedc394394e63288c77d52e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37078a89fc15d398bc337b881d6bbfcb8f4a1672fedc394394e63288c77d52e1", kill_on_drop: false }`
[INFO] [stdout] 37078a89fc15d398bc337b881d6bbfcb8f4a1672fedc394394e63288c77d52e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0910ad6b6a28a8abde684aaf2bd4df9627da2e049da961e4c7d7de109bba7f5a
[INFO] running `Command { std: "docker" "start" "-a" "0910ad6b6a28a8abde684aaf2bd4df9627da2e049da961e4c7d7de109bba7f5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastx_stats v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "0910ad6b6a28a8abde684aaf2bd4df9627da2e049da961e4c7d7de109bba7f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0910ad6b6a28a8abde684aaf2bd4df9627da2e049da961e4c7d7de109bba7f5a", kill_on_drop: false }`
[INFO] [stdout] 0910ad6b6a28a8abde684aaf2bd4df9627da2e049da961e4c7d7de109bba7f5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b71b0494399ceb6fcf4b4acfe357ecf87619da458ddb487dfaacb055a3b7e67a
[INFO] running `Command { std: "docker" "start" "-a" "b71b0494399ceb6fcf4b4acfe357ecf87619da458ddb487dfaacb055a3b7e67a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fastx_stats-8ad289afd7aeec33)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fastx_stats-498fa9a4a56b66a7)
[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 fastx_stats
[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] [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" "b71b0494399ceb6fcf4b4acfe357ecf87619da458ddb487dfaacb055a3b7e67a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b71b0494399ceb6fcf4b4acfe357ecf87619da458ddb487dfaacb055a3b7e67a", kill_on_drop: false }`
[INFO] [stdout] b71b0494399ceb6fcf4b4acfe357ecf87619da458ddb487dfaacb055a3b7e67a