[INFO] cloning repository https://github.com/JoshOrndorff/simple-rust-binary
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JoshOrndorff/simple-rust-binary" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoshOrndorff%2Fsimple-rust-binary", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoshOrndorff%2Fsimple-rust-binary'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eeab66bb44e9d3bab1e5a064eeae147970eb6805
[INFO] testing JoshOrndorff/simple-rust-binary against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoshOrndorff%2Fsimple-rust-binary" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JoshOrndorff/simple-rust-binary 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/JoshOrndorff/simple-rust-binary
[INFO] finished tweaking git repo https://github.com/JoshOrndorff/simple-rust-binary
[INFO] tweaked toml for git repo https://github.com/JoshOrndorff/simple-rust-binary written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/JoshOrndorff/simple-rust-binary 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a3007fa4cadca4fd55bd78714f774bb82605289ff61f85c4cbbe64d21ad764e3
[INFO] running `Command { std: "docker" "start" "-a" "a3007fa4cadca4fd55bd78714f774bb82605289ff61f85c4cbbe64d21ad764e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3007fa4cadca4fd55bd78714f774bb82605289ff61f85c4cbbe64d21ad764e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3007fa4cadca4fd55bd78714f774bb82605289ff61f85c4cbbe64d21ad764e3", kill_on_drop: false }`
[INFO] [stdout] a3007fa4cadca4fd55bd78714f774bb82605289ff61f85c4cbbe64d21ad764e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] e5c1a4cf358b7c2f3ed5e58af5c876e0755d25c2d2ea41c9e6d9e4c1c12ab35f
[INFO] running `Command { std: "docker" "start" "-a" "e5c1a4cf358b7c2f3ed5e58af5c876e0755d25c2d2ea41c9e6d9e4c1c12ab35f", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-rust-library v0.1.0 (https://github.com/JoshOrndorff/silly-rust-library?branch=master#c3a70442)
[INFO] [stderr]    Compiling simple-rust-binary v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "e5c1a4cf358b7c2f3ed5e58af5c876e0755d25c2d2ea41c9e6d9e4c1c12ab35f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5c1a4cf358b7c2f3ed5e58af5c876e0755d25c2d2ea41c9e6d9e4c1c12ab35f", kill_on_drop: false }`
[INFO] [stdout] e5c1a4cf358b7c2f3ed5e58af5c876e0755d25c2d2ea41c9e6d9e4c1c12ab35f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] cb8eadd16efd14a1f12b4bdf6ba9279b798ec7998648abe3f5780f6a45a736e2
[INFO] running `Command { std: "docker" "start" "-a" "cb8eadd16efd14a1f12b4bdf6ba9279b798ec7998648abe3f5780f6a45a736e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-rust-binary v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "cb8eadd16efd14a1f12b4bdf6ba9279b798ec7998648abe3f5780f6a45a736e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb8eadd16efd14a1f12b4bdf6ba9279b798ec7998648abe3f5780f6a45a736e2", kill_on_drop: false }`
[INFO] [stdout] cb8eadd16efd14a1f12b4bdf6ba9279b798ec7998648abe3f5780f6a45a736e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 3ba93d6e584167f9be923b70150c959feb538a9f9c7e4e5704f1e86ed287301f
[INFO] running `Command { std: "docker" "start" "-a" "3ba93d6e584167f9be923b70150c959feb538a9f9c7e4e5704f1e86ed287301f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/simple_rust_binary-252923ff87bc8624)
[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" "3ba93d6e584167f9be923b70150c959feb538a9f9c7e4e5704f1e86ed287301f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ba93d6e584167f9be923b70150c959feb538a9f9c7e4e5704f1e86ed287301f", kill_on_drop: false }`
[INFO] [stdout] 3ba93d6e584167f9be923b70150c959feb538a9f9c7e4e5704f1e86ed287301f