[INFO] cloning repository https://github.com/jallen02/pascals_triangle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jallen02/pascals_triangle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjallen02%2Fpascals_triangle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjallen02%2Fpascals_triangle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec38c646ea62c70fc42b8d8c1542f118d37bc366
[INFO] testing jallen02/pascals_triangle against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjallen02%2Fpascals_triangle" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jallen02/pascals_triangle on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jallen02/pascals_triangle
[INFO] finished tweaking git repo https://github.com/jallen02/pascals_triangle
[INFO] tweaked toml for git repo https://github.com/jallen02/pascals_triangle written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/jallen02/pascals_triangle already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3a9fa28d762c2490787b24badd6de5da8c4c876c4e5960a4dddd1c64801395b
[INFO] running `Command { std: "docker" "start" "-a" "a3a9fa28d762c2490787b24badd6de5da8c4c876c4e5960a4dddd1c64801395b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3a9fa28d762c2490787b24badd6de5da8c4c876c4e5960a4dddd1c64801395b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3a9fa28d762c2490787b24badd6de5da8c4c876c4e5960a4dddd1c64801395b", kill_on_drop: false }`
[INFO] [stdout] a3a9fa28d762c2490787b24badd6de5da8c4c876c4e5960a4dddd1c64801395b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13139710c561f5d995ee2128ad72834b898a5fe1eaf8f0b6e996b0b0cdf2504e
[INFO] running `Command { std: "docker" "start" "-a" "13139710c561f5d995ee2128ad72834b898a5fe1eaf8f0b6e996b0b0cdf2504e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pascals_triangle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "13139710c561f5d995ee2128ad72834b898a5fe1eaf8f0b6e996b0b0cdf2504e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13139710c561f5d995ee2128ad72834b898a5fe1eaf8f0b6e996b0b0cdf2504e", kill_on_drop: false }`
[INFO] [stdout] 13139710c561f5d995ee2128ad72834b898a5fe1eaf8f0b6e996b0b0cdf2504e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5e5ff362188de423f8ef0659ac9ef2c5c22ee162b05476c7f074e415b2609f5
[INFO] running `Command { std: "docker" "start" "-a" "c5e5ff362188de423f8ef0659ac9ef2c5c22ee162b05476c7f074e415b2609f5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pascals_triangle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/pascals_triangle-dcd4dab37a813631)
[INFO] running `Command { std: "docker" "inspect" "c5e5ff362188de423f8ef0659ac9ef2c5c22ee162b05476c7f074e415b2609f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5e5ff362188de423f8ef0659ac9ef2c5c22ee162b05476c7f074e415b2609f5", kill_on_drop: false }`
[INFO] [stdout] c5e5ff362188de423f8ef0659ac9ef2c5c22ee162b05476c7f074e415b2609f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51ec86a9efcbca71362f15272957b2fa2a65fc17266312c274b628d4178efb3a
[INFO] running `Command { std: "docker" "start" "-a" "51ec86a9efcbca71362f15272957b2fa2a65fc17266312c274b628d4178efb3a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pascals_triangle-dcd4dab37a813631)
[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" "51ec86a9efcbca71362f15272957b2fa2a65fc17266312c274b628d4178efb3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51ec86a9efcbca71362f15272957b2fa2a65fc17266312c274b628d4178efb3a", kill_on_drop: false }`
[INFO] [stdout] 51ec86a9efcbca71362f15272957b2fa2a65fc17266312c274b628d4178efb3a