[INFO] cloning repository https://github.com/andrewhu-uw/bleg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrewhu-uw/bleg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewhu-uw%2Fbleg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewhu-uw%2Fbleg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b4c10c7e403b9c0273625f0491fcfe8a10a32f83
[INFO] testing andrewhu-uw/bleg against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewhu-uw%2Fbleg" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andrewhu-uw/bleg 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/andrewhu-uw/bleg
[INFO] finished tweaking git repo https://github.com/andrewhu-uw/bleg
[INFO] tweaked toml for git repo https://github.com/andrewhu-uw/bleg written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/andrewhu-uw/bleg 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] c7274c472c830bb9488ecc1e14b1d2b114f7bd6ea4c7cf726c65144cb500c3c9
[INFO] running `Command { std: "docker" "start" "-a" "c7274c472c830bb9488ecc1e14b1d2b114f7bd6ea4c7cf726c65144cb500c3c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7274c472c830bb9488ecc1e14b1d2b114f7bd6ea4c7cf726c65144cb500c3c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7274c472c830bb9488ecc1e14b1d2b114f7bd6ea4c7cf726c65144cb500c3c9", kill_on_drop: false }`
[INFO] [stdout] c7274c472c830bb9488ecc1e14b1d2b114f7bd6ea4c7cf726c65144cb500c3c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 7cdc0fb8fa6ad5de0e0ba121ef259e0fb629e88031d1f82d80b9ef0e48551211
[INFO] running `Command { std: "docker" "start" "-a" "7cdc0fb8fa6ad5de0e0ba121ef259e0fb629e88031d1f82d80b9ef0e48551211", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bleg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.27s
[INFO] running `Command { std: "docker" "inspect" "7cdc0fb8fa6ad5de0e0ba121ef259e0fb629e88031d1f82d80b9ef0e48551211", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cdc0fb8fa6ad5de0e0ba121ef259e0fb629e88031d1f82d80b9ef0e48551211", kill_on_drop: false }`
[INFO] [stdout] 7cdc0fb8fa6ad5de0e0ba121ef259e0fb629e88031d1f82d80b9ef0e48551211
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] bdcf0700014a6f19d718bdac0e0d2709ce42cc89e95aafc12e57b1308914d7b4
[INFO] running `Command { std: "docker" "start" "-a" "bdcf0700014a6f19d718bdac0e0d2709ce42cc89e95aafc12e57b1308914d7b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling bleg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "bdcf0700014a6f19d718bdac0e0d2709ce42cc89e95aafc12e57b1308914d7b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdcf0700014a6f19d718bdac0e0d2709ce42cc89e95aafc12e57b1308914d7b4", kill_on_drop: false }`
[INFO] [stdout] bdcf0700014a6f19d718bdac0e0d2709ce42cc89e95aafc12e57b1308914d7b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 2c87ff4771269338fa5ba99fdbf8255d8d3433aac85c2a38a7fd42bdc811b9ec
[INFO] running `Command { std: "docker" "start" "-a" "2c87ff4771269338fa5ba99fdbf8255d8d3433aac85c2a38a7fd42bdc811b9ec", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bleg-87b5e6d797e6620a)
[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" "2c87ff4771269338fa5ba99fdbf8255d8d3433aac85c2a38a7fd42bdc811b9ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c87ff4771269338fa5ba99fdbf8255d8d3433aac85c2a38a7fd42bdc811b9ec", kill_on_drop: false }`
[INFO] [stdout] 2c87ff4771269338fa5ba99fdbf8255d8d3433aac85c2a38a7fd42bdc811b9ec