[INFO] cloning repository https://github.com/cmeister2/projecteuler_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmeister2/projecteuler_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmeister2%2Fprojecteuler_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmeister2%2Fprojecteuler_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d1de50619fcd959b9a538657699594c651a7efcd
[INFO] testing cmeister2/projecteuler_rust against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmeister2%2Fprojecteuler_rust" "/workspace/builds/worker-94/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-94/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cmeister2/projecteuler_rust on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cmeister2/projecteuler_rust
[INFO] finished tweaking git repo https://github.com/cmeister2/projecteuler_rust
[INFO] tweaked toml for git repo https://github.com/cmeister2/projecteuler_rust written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] crate git repo https://github.com/cmeister2/projecteuler_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d64da4e2f9685e5ff0ea6eeed4b4b0c6266ac49c004a8d9bd43c88715270d0bc
[INFO] running `Command { std: "docker" "start" "-a" "d64da4e2f9685e5ff0ea6eeed4b4b0c6266ac49c004a8d9bd43c88715270d0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d64da4e2f9685e5ff0ea6eeed4b4b0c6266ac49c004a8d9bd43c88715270d0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d64da4e2f9685e5ff0ea6eeed4b4b0c6266ac49c004a8d9bd43c88715270d0bc", kill_on_drop: false }`
[INFO] [stdout] d64da4e2f9685e5ff0ea6eeed4b4b0c6266ac49c004a8d9bd43c88715270d0bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f880ebb2accc273081996063621bf40f6cb70828627fb5c674bac306a3a1d216
[INFO] running `Command { std: "docker" "start" "-a" "f880ebb2accc273081996063621bf40f6cb70828627fb5c674bac306a3a1d216", kill_on_drop: false }`
[INFO] [stderr]    Compiling projecteuler_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "f880ebb2accc273081996063621bf40f6cb70828627fb5c674bac306a3a1d216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f880ebb2accc273081996063621bf40f6cb70828627fb5c674bac306a3a1d216", kill_on_drop: false }`
[INFO] [stdout] f880ebb2accc273081996063621bf40f6cb70828627fb5c674bac306a3a1d216
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a30784eac4ef79aa502c5cfd9538ac4467b249206872fdcce477d416093390c3
[INFO] running `Command { std: "docker" "start" "-a" "a30784eac4ef79aa502c5cfd9538ac4467b249206872fdcce477d416093390c3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling projecteuler_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "a30784eac4ef79aa502c5cfd9538ac4467b249206872fdcce477d416093390c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a30784eac4ef79aa502c5cfd9538ac4467b249206872fdcce477d416093390c3", kill_on_drop: false }`
[INFO] [stdout] a30784eac4ef79aa502c5cfd9538ac4467b249206872fdcce477d416093390c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47aa136f17813a0a56f899bfe6d4555c1113ebf3c51dc353f5e95120275abef7
[INFO] running `Command { std: "docker" "start" "-a" "47aa136f17813a0a56f899bfe6d4555c1113ebf3c51dc353f5e95120275abef7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/projecteuler_rust-1da84872cf724ffd)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::problem_1 ... ok
[INFO] [stdout] test tests::problem_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "47aa136f17813a0a56f899bfe6d4555c1113ebf3c51dc353f5e95120275abef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47aa136f17813a0a56f899bfe6d4555c1113ebf3c51dc353f5e95120275abef7", kill_on_drop: false }`
[INFO] [stdout] 47aa136f17813a0a56f899bfe6d4555c1113ebf3c51dc353f5e95120275abef7