[INFO] fetching crate reyan 0.0.57...
[INFO] testing reyan-0.0.57 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate reyan 0.0.57 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate reyan 0.0.57
[INFO] finished tweaking crates.io crate reyan 0.0.57
[INFO] tweaked toml for crates.io crate reyan 0.0.57 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate reyan 0.0.57 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate reyan 0.0.57 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9f4ea5980f0bb0aa5c10f495282cb166fe0c5a3b06f0e7400116425b3d7d3ba
[INFO] running `Command { std: "docker" "start" "-a" "d9f4ea5980f0bb0aa5c10f495282cb166fe0c5a3b06f0e7400116425b3d7d3ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9f4ea5980f0bb0aa5c10f495282cb166fe0c5a3b06f0e7400116425b3d7d3ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9f4ea5980f0bb0aa5c10f495282cb166fe0c5a3b06f0e7400116425b3d7d3ba", kill_on_drop: false }`
[INFO] [stdout] d9f4ea5980f0bb0aa5c10f495282cb166fe0c5a3b06f0e7400116425b3d7d3ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1f5e66a12495bf1c974ce5d44b54cf6c82f9e7140327e93c4aad2c43279611e
[INFO] running `Command { std: "docker" "start" "-a" "e1f5e66a12495bf1c974ce5d44b54cf6c82f9e7140327e93c4aad2c43279611e", kill_on_drop: false }`
[INFO] [stderr]    Compiling reyan v0.0.57 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "e1f5e66a12495bf1c974ce5d44b54cf6c82f9e7140327e93c4aad2c43279611e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f5e66a12495bf1c974ce5d44b54cf6c82f9e7140327e93c4aad2c43279611e", kill_on_drop: false }`
[INFO] [stdout] e1f5e66a12495bf1c974ce5d44b54cf6c82f9e7140327e93c4aad2c43279611e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20b58374202c15c90ebc852fd8a0c34a21307bffb5f0af64e99ea60683644b1d
[INFO] running `Command { std: "docker" "start" "-a" "20b58374202c15c90ebc852fd8a0c34a21307bffb5f0af64e99ea60683644b1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling reyan v0.0.57 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "20b58374202c15c90ebc852fd8a0c34a21307bffb5f0af64e99ea60683644b1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20b58374202c15c90ebc852fd8a0c34a21307bffb5f0af64e99ea60683644b1d", kill_on_drop: false }`
[INFO] [stdout] 20b58374202c15c90ebc852fd8a0c34a21307bffb5f0af64e99ea60683644b1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 822a0124dc2aa1c54b6bbfa8b602ec9ab460841c4c421dc28183141ba6c8d7a0
[INFO] running `Command { std: "docker" "start" "-a" "822a0124dc2aa1c54b6bbfa8b602ec9ab460841c4c421dc28183141ba6c8d7a0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/reyan-c08146e7af369f62)
[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" "822a0124dc2aa1c54b6bbfa8b602ec9ab460841c4c421dc28183141ba6c8d7a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "822a0124dc2aa1c54b6bbfa8b602ec9ab460841c4c421dc28183141ba6c8d7a0", kill_on_drop: false }`
[INFO] [stdout] 822a0124dc2aa1c54b6bbfa8b602ec9ab460841c4c421dc28183141ba6c8d7a0