[INFO] cloning repository https://github.com/TheDreamatorium/fibonacci_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheDreamatorium/fibonacci_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheDreamatorium%2Ffibonacci_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheDreamatorium%2Ffibonacci_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b04e5628ceab06f56b0a5d21df224c1797990ed3
[INFO] testing TheDreamatorium/fibonacci_rust against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheDreamatorium%2Ffibonacci_rust" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheDreamatorium/fibonacci_rust on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TheDreamatorium/fibonacci_rust
[INFO] finished tweaking git repo https://github.com/TheDreamatorium/fibonacci_rust
[INFO] tweaked toml for git repo https://github.com/TheDreamatorium/fibonacci_rust written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/TheDreamatorium/fibonacci_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 99aab2fc503b708f8e07d546a886f80b588726d1cbc4e7f209815e4b677e60f9
[INFO] running `Command { std: "docker" "start" "-a" "99aab2fc503b708f8e07d546a886f80b588726d1cbc4e7f209815e4b677e60f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99aab2fc503b708f8e07d546a886f80b588726d1cbc4e7f209815e4b677e60f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99aab2fc503b708f8e07d546a886f80b588726d1cbc4e7f209815e4b677e60f9", kill_on_drop: false }`
[INFO] [stdout] 99aab2fc503b708f8e07d546a886f80b588726d1cbc4e7f209815e4b677e60f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f5706807c42f72caec9f70944d8c7ed1791d2b15503e997a0e524e5fdf7b185
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4f5706807c42f72caec9f70944d8c7ed1791d2b15503e997a0e524e5fdf7b185", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci_finder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "4f5706807c42f72caec9f70944d8c7ed1791d2b15503e997a0e524e5fdf7b185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f5706807c42f72caec9f70944d8c7ed1791d2b15503e997a0e524e5fdf7b185", kill_on_drop: false }`
[INFO] [stdout] 4f5706807c42f72caec9f70944d8c7ed1791d2b15503e997a0e524e5fdf7b185
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f3e0f8ecc468127891cf98e118b03c6de3e72c485bab70960471bdce3984fb32
[INFO] running `Command { std: "docker" "start" "-a" "f3e0f8ecc468127891cf98e118b03c6de3e72c485bab70960471bdce3984fb32", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci_finder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "f3e0f8ecc468127891cf98e118b03c6de3e72c485bab70960471bdce3984fb32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3e0f8ecc468127891cf98e118b03c6de3e72c485bab70960471bdce3984fb32", kill_on_drop: false }`
[INFO] [stdout] f3e0f8ecc468127891cf98e118b03c6de3e72c485bab70960471bdce3984fb32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b4c013db90e4dfe8a4dcb24ff301ccf4a1d601057fd0a79ed62373f72451aa9f
[INFO] running `Command { std: "docker" "start" "-a" "b4c013db90e4dfe8a4dcb24ff301ccf4a1d601057fd0a79ed62373f72451aa9f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fibonacci_finder-772e6836c3c57ea5
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b4c013db90e4dfe8a4dcb24ff301ccf4a1d601057fd0a79ed62373f72451aa9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c013db90e4dfe8a4dcb24ff301ccf4a1d601057fd0a79ed62373f72451aa9f", kill_on_drop: false }`
[INFO] [stdout] b4c013db90e4dfe8a4dcb24ff301ccf4a1d601057fd0a79ed62373f72451aa9f