[INFO] cloning repository https://github.com/phozzy/fibonaci_memo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phozzy/fibonaci_memo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphozzy%2Ffibonaci_memo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphozzy%2Ffibonaci_memo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5427e66383ac342a30ac0567312b97666011929a
[INFO] testing phozzy/fibonaci_memo against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphozzy%2Ffibonaci_memo" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/phozzy/fibonaci_memo on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/phozzy/fibonaci_memo
[INFO] finished tweaking git repo https://github.com/phozzy/fibonaci_memo
[INFO] tweaked toml for git repo https://github.com/phozzy/fibonaci_memo written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/phozzy/fibonaci_memo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a8255edcc789eca8bdabe288839786198a705e8e15c133af3611fdba46c1b10
[INFO] running `Command { std: "docker" "start" "-a" "9a8255edcc789eca8bdabe288839786198a705e8e15c133af3611fdba46c1b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a8255edcc789eca8bdabe288839786198a705e8e15c133af3611fdba46c1b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a8255edcc789eca8bdabe288839786198a705e8e15c133af3611fdba46c1b10", kill_on_drop: false }`
[INFO] [stdout] 9a8255edcc789eca8bdabe288839786198a705e8e15c133af3611fdba46c1b10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efb756dbc2414e070f4530b998683816bdaa1f1798a33aa0bc804b2deb6a9762
[INFO] running `Command { std: "docker" "start" "-a" "efb756dbc2414e070f4530b998683816bdaa1f1798a33aa0bc804b2deb6a9762", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonaci v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "efb756dbc2414e070f4530b998683816bdaa1f1798a33aa0bc804b2deb6a9762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efb756dbc2414e070f4530b998683816bdaa1f1798a33aa0bc804b2deb6a9762", kill_on_drop: false }`
[INFO] [stdout] efb756dbc2414e070f4530b998683816bdaa1f1798a33aa0bc804b2deb6a9762
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24a9ce8cb2235dd7d2dd2877961d6bd0bb4222fe5f2e2e830e7cadf44c0f95c4
[INFO] running `Command { std: "docker" "start" "-a" "24a9ce8cb2235dd7d2dd2877961d6bd0bb4222fe5f2e2e830e7cadf44c0f95c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonaci v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "24a9ce8cb2235dd7d2dd2877961d6bd0bb4222fe5f2e2e830e7cadf44c0f95c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24a9ce8cb2235dd7d2dd2877961d6bd0bb4222fe5f2e2e830e7cadf44c0f95c4", kill_on_drop: false }`
[INFO] [stdout] 24a9ce8cb2235dd7d2dd2877961d6bd0bb4222fe5f2e2e830e7cadf44c0f95c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 87ea5c94a07b824e3767649bec61f3cc09873d86d0bc31c093154d232015f8df
[INFO] running `Command { std: "docker" "start" "-a" "87ea5c94a07b824e3767649bec61f3cc09873d86d0bc31c093154d232015f8df", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fibonaci-e0d742746c2bc882)
[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" "87ea5c94a07b824e3767649bec61f3cc09873d86d0bc31c093154d232015f8df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ea5c94a07b824e3767649bec61f3cc09873d86d0bc31c093154d232015f8df", kill_on_drop: false }`
[INFO] [stdout] 87ea5c94a07b824e3767649bec61f3cc09873d86d0bc31c093154d232015f8df