[INFO] fetching crate gifer 0.1.0...
[INFO] testing gifer-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate gifer 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate gifer 0.1.0
[INFO] finished tweaking crates.io crate gifer 0.1.0
[INFO] tweaked toml for crates.io crate gifer 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gifer 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gifer 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8429dff03c58c04d8fc430d379d0f5e74a877dc6ce78c4ab42533636370d63a
[INFO] running `Command { std: "docker" "start" "-a" "e8429dff03c58c04d8fc430d379d0f5e74a877dc6ce78c4ab42533636370d63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8429dff03c58c04d8fc430d379d0f5e74a877dc6ce78c4ab42533636370d63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8429dff03c58c04d8fc430d379d0f5e74a877dc6ce78c4ab42533636370d63a", kill_on_drop: false }`
[INFO] [stdout] e8429dff03c58c04d8fc430d379d0f5e74a877dc6ce78c4ab42533636370d63a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2309f5e819330ff4d23d9a90b759a67009c0564bca9d63c249d34f96673222fe
[INFO] running `Command { std: "docker" "start" "-a" "2309f5e819330ff4d23d9a90b759a67009c0564bca9d63c249d34f96673222fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling gifer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "2309f5e819330ff4d23d9a90b759a67009c0564bca9d63c249d34f96673222fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2309f5e819330ff4d23d9a90b759a67009c0564bca9d63c249d34f96673222fe", kill_on_drop: false }`
[INFO] [stdout] 2309f5e819330ff4d23d9a90b759a67009c0564bca9d63c249d34f96673222fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbca4ff4afdf7cd528334bd11456a1791ea2baf8ec8983a0c6827bb880e24af8
[INFO] running `Command { std: "docker" "start" "-a" "bbca4ff4afdf7cd528334bd11456a1791ea2baf8ec8983a0c6827bb880e24af8", kill_on_drop: false }`
[INFO] [stderr]    Compiling gifer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "bbca4ff4afdf7cd528334bd11456a1791ea2baf8ec8983a0c6827bb880e24af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbca4ff4afdf7cd528334bd11456a1791ea2baf8ec8983a0c6827bb880e24af8", kill_on_drop: false }`
[INFO] [stdout] bbca4ff4afdf7cd528334bd11456a1791ea2baf8ec8983a0c6827bb880e24af8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3329805e8d0827dc07f77c4ade16813a964a41d1aee373ee3b0fb2e508761ce5
[INFO] running `Command { std: "docker" "start" "-a" "3329805e8d0827dc07f77c4ade16813a964a41d1aee373ee3b0fb2e508761ce5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gifer-2736136772c15298)
[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" "3329805e8d0827dc07f77c4ade16813a964a41d1aee373ee3b0fb2e508761ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3329805e8d0827dc07f77c4ade16813a964a41d1aee373ee3b0fb2e508761ce5", kill_on_drop: false }`
[INFO] [stdout] 3329805e8d0827dc07f77c4ade16813a964a41d1aee373ee3b0fb2e508761ce5