[INFO] cloning repository https://github.com/mshieldsdunn/solve_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mshieldsdunn/solve_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmshieldsdunn%2Fsolve_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmshieldsdunn%2Fsolve_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d40b36e400bdb143511a8c14281bde06e2355dd
[INFO] testing mshieldsdunn/solve_rs against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmshieldsdunn%2Fsolve_rs" "/workspace/builds/worker-54/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-54/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mshieldsdunn/solve_rs 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/mshieldsdunn/solve_rs
[INFO] finished tweaking git repo https://github.com/mshieldsdunn/solve_rs
[INFO] tweaked toml for git repo https://github.com/mshieldsdunn/solve_rs written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] crate git repo https://github.com/mshieldsdunn/solve_rs 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ndarray v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] d88e21b0c86e7adf680e8df8571ea6fc74ecd316963190e604f7033e5e057026
[INFO] running `Command { std: "docker" "start" "-a" "d88e21b0c86e7adf680e8df8571ea6fc74ecd316963190e604f7033e5e057026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d88e21b0c86e7adf680e8df8571ea6fc74ecd316963190e604f7033e5e057026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d88e21b0c86e7adf680e8df8571ea6fc74ecd316963190e604f7033e5e057026", kill_on_drop: false }`
[INFO] [stdout] d88e21b0c86e7adf680e8df8571ea6fc74ecd316963190e604f7033e5e057026
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] c58a70a66b089f257ccabb757412f85fb46a7b4d33aa73e5202de665f6823c9a
[INFO] running `Command { std: "docker" "start" "-a" "c58a70a66b089f257ccabb757412f85fb46a7b4d33aa73e5202de665f6823c9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling ndarray v0.13.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling solve_rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.64s
[INFO] running `Command { std: "docker" "inspect" "c58a70a66b089f257ccabb757412f85fb46a7b4d33aa73e5202de665f6823c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c58a70a66b089f257ccabb757412f85fb46a7b4d33aa73e5202de665f6823c9a", kill_on_drop: false }`
[INFO] [stdout] c58a70a66b089f257ccabb757412f85fb46a7b4d33aa73e5202de665f6823c9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] d86e957bbbef37f0a11c3e3ec8d4885dd94965b6eae5f3fc95e31fb93bfa2243
[INFO] running `Command { std: "docker" "start" "-a" "d86e957bbbef37f0a11c3e3ec8d4885dd94965b6eae5f3fc95e31fb93bfa2243", kill_on_drop: false }`
[INFO] [stderr]    Compiling solve_rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "d86e957bbbef37f0a11c3e3ec8d4885dd94965b6eae5f3fc95e31fb93bfa2243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d86e957bbbef37f0a11c3e3ec8d4885dd94965b6eae5f3fc95e31fb93bfa2243", kill_on_drop: false }`
[INFO] [stdout] d86e957bbbef37f0a11c3e3ec8d4885dd94965b6eae5f3fc95e31fb93bfa2243
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 136548d536b18c8173a3b4bab21aaf54837ab17f66ef1d865ecb594c8cde80f8
[INFO] running `Command { std: "docker" "start" "-a" "136548d536b18c8173a3b4bab21aaf54837ab17f66ef1d865ecb594c8cde80f8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/solve_rs-1eb64c8d70ed96a4)
[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" "136548d536b18c8173a3b4bab21aaf54837ab17f66ef1d865ecb594c8cde80f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "136548d536b18c8173a3b4bab21aaf54837ab17f66ef1d865ecb594c8cde80f8", kill_on_drop: false }`
[INFO] [stdout] 136548d536b18c8173a3b4bab21aaf54837ab17f66ef1d865ecb594c8cde80f8