[INFO] cloning repository https://github.com/davidparkagoda/ftc-debug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davidparkagoda/ftc-debug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidparkagoda%2Fftc-debug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidparkagoda%2Fftc-debug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2eb2c80a09d44f9a96c80ccc71b44fb768425072
[INFO] testing davidparkagoda/ftc-debug against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidparkagoda%2Fftc-debug" "/workspace/builds/worker-34/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-34/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/davidparkagoda/ftc-debug 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 git repo https://github.com/davidparkagoda/ftc-debug
[INFO] finished tweaking git repo https://github.com/davidparkagoda/ftc-debug
[INFO] tweaked toml for git repo https://github.com/davidparkagoda/ftc-debug written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] crate git repo https://github.com/davidparkagoda/ftc-debug already has a lockfile, it will not be regenerated
[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-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 2ef0c304947efb1a6689d2a3508b48e3984147602317d6bf46bea33c6f6b0f4a
[INFO] running `Command { std: "docker" "start" "-a" "2ef0c304947efb1a6689d2a3508b48e3984147602317d6bf46bea33c6f6b0f4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ef0c304947efb1a6689d2a3508b48e3984147602317d6bf46bea33c6f6b0f4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ef0c304947efb1a6689d2a3508b48e3984147602317d6bf46bea33c6f6b0f4a", kill_on_drop: false }`
[INFO] [stdout] 2ef0c304947efb1a6689d2a3508b48e3984147602317d6bf46bea33c6f6b0f4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] d3f53c96876fa23ee0df9302becd10a56ffcfb256b2d7ba97f80a2652820650d
[INFO] running `Command { std: "docker" "start" "-a" "d3f53c96876fa23ee0df9302becd10a56ffcfb256b2d7ba97f80a2652820650d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pico-args v0.3.4
[INFO] [stderr]    Compiling ftc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "d3f53c96876fa23ee0df9302becd10a56ffcfb256b2d7ba97f80a2652820650d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3f53c96876fa23ee0df9302becd10a56ffcfb256b2d7ba97f80a2652820650d", kill_on_drop: false }`
[INFO] [stdout] d3f53c96876fa23ee0df9302becd10a56ffcfb256b2d7ba97f80a2652820650d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 6303753f02d4369a983325f77038e7a1ae9191634dc071cc6a7e0d0d7965efe4
[INFO] running `Command { std: "docker" "start" "-a" "6303753f02d4369a983325f77038e7a1ae9191634dc071cc6a7e0d0d7965efe4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "6303753f02d4369a983325f77038e7a1ae9191634dc071cc6a7e0d0d7965efe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6303753f02d4369a983325f77038e7a1ae9191634dc071cc6a7e0d0d7965efe4", kill_on_drop: false }`
[INFO] [stdout] 6303753f02d4369a983325f77038e7a1ae9191634dc071cc6a7e0d0d7965efe4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 8431e14463884764bdaef0b58e8a1ec0df8af910bc9310795539aedbb6355406
[INFO] running `Command { std: "docker" "start" "-a" "8431e14463884764bdaef0b58e8a1ec0df8af910bc9310795539aedbb6355406", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.86s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ftc-96905c6f00eb3b5e)
[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" "8431e14463884764bdaef0b58e8a1ec0df8af910bc9310795539aedbb6355406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8431e14463884764bdaef0b58e8a1ec0df8af910bc9310795539aedbb6355406", kill_on_drop: false }`
[INFO] [stdout] 8431e14463884764bdaef0b58e8a1ec0df8af910bc9310795539aedbb6355406