[INFO] cloning repository https://github.com/claudioacioli/fib_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/claudioacioli/fib_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclaudioacioli%2Ffib_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclaudioacioli%2Ffib_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 12fc300aa74fc531f5e51db70657d90de075e697
[INFO] testing claudioacioli/fib_rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclaudioacioli%2Ffib_rust" "/workspace/builds/worker-58/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-58/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/claudioacioli/fib_rust on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/claudioacioli/fib_rust
[INFO] finished tweaking git repo https://github.com/claudioacioli/fib_rust
[INFO] tweaked toml for git repo https://github.com/claudioacioli/fib_rust written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] crate git repo https://github.com/claudioacioli/fib_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c03034cd8345300a015842df65c47e9264c4c082781d7b3f6f34b2eacdaef44
[INFO] running `Command { std: "docker" "start" "-a" "5c03034cd8345300a015842df65c47e9264c4c082781d7b3f6f34b2eacdaef44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c03034cd8345300a015842df65c47e9264c4c082781d7b3f6f34b2eacdaef44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c03034cd8345300a015842df65c47e9264c4c082781d7b3f6f34b2eacdaef44", kill_on_drop: false }`
[INFO] [stdout] 5c03034cd8345300a015842df65c47e9264c4c082781d7b3f6f34b2eacdaef44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ec01a5c8cd77b46322b6134cdd253d72c4155ad34e63bbd631bb9be72e9f9a3
[INFO] running `Command { std: "docker" "start" "-a" "3ec01a5c8cd77b46322b6134cdd253d72c4155ad34e63bbd631bb9be72e9f9a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling fib_rust v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "3ec01a5c8cd77b46322b6134cdd253d72c4155ad34e63bbd631bb9be72e9f9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ec01a5c8cd77b46322b6134cdd253d72c4155ad34e63bbd631bb9be72e9f9a3", kill_on_drop: false }`
[INFO] [stdout] 3ec01a5c8cd77b46322b6134cdd253d72c4155ad34e63bbd631bb9be72e9f9a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9a9b83832f292536eca2c0b18c84ea6b64057489b799e7e44821c2528d3bc3d
[INFO] running `Command { std: "docker" "start" "-a" "f9a9b83832f292536eca2c0b18c84ea6b64057489b799e7e44821c2528d3bc3d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fib_rust v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.90s
[INFO] running `Command { std: "docker" "inspect" "f9a9b83832f292536eca2c0b18c84ea6b64057489b799e7e44821c2528d3bc3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9a9b83832f292536eca2c0b18c84ea6b64057489b799e7e44821c2528d3bc3d", kill_on_drop: false }`
[INFO] [stdout] f9a9b83832f292536eca2c0b18c84ea6b64057489b799e7e44821c2528d3bc3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e30c3e07c77bda3bf5d3005806a1d253ed9bdd47f0059dc400a1e54c491427fb
[INFO] running `Command { std: "docker" "start" "-a" "e30c3e07c77bda3bf5d3005806a1d253ed9bdd47f0059dc400a1e54c491427fb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.51s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fib_rust-665fa9810606379d)
[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" "e30c3e07c77bda3bf5d3005806a1d253ed9bdd47f0059dc400a1e54c491427fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e30c3e07c77bda3bf5d3005806a1d253ed9bdd47f0059dc400a1e54c491427fb", kill_on_drop: false }`
[INFO] [stdout] e30c3e07c77bda3bf5d3005806a1d253ed9bdd47f0059dc400a1e54c491427fb