[INFO] cloning repository https://github.com/stared/rust-to-python-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stared/rust-to-python-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstared%2Frust-to-python-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstared%2Frust-to-python-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 905b9c109ce7ef9d87305cc86f29fc52bd0ecc23
[INFO] testing stared/rust-to-python-example 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%2Fstared%2Frust-to-python-example" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stared/rust-to-python-example 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/stared/rust-to-python-example
[INFO] finished tweaking git repo https://github.com/stared/rust-to-python-example
[INFO] tweaked toml for git repo https://github.com/stared/rust-to-python-example written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/stared/rust-to-python-example 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] a0bd5b76969d623154411d0d7017c780d0796c13fa629b89130b8389e7aace51
[INFO] running `Command { std: "docker" "start" "-a" "a0bd5b76969d623154411d0d7017c780d0796c13fa629b89130b8389e7aace51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0bd5b76969d623154411d0d7017c780d0796c13fa629b89130b8389e7aace51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0bd5b76969d623154411d0d7017c780d0796c13fa629b89130b8389e7aace51", kill_on_drop: false }`
[INFO] [stdout] a0bd5b76969d623154411d0d7017c780d0796c13fa629b89130b8389e7aace51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 24030091ab9892c7e85301a562cf680f17ad380cfceff85608e2c302c43ca02f
[INFO] running `Command { std: "docker" "start" "-a" "24030091ab9892c7e85301a562cf680f17ad380cfceff85608e2c302c43ca02f", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling libc v0.2.122
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling unindent v0.1.8
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling indoc v1.0.4
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling pyo3-build-config v0.16.3
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling pyo3-ffi v0.16.3
[INFO] [stderr]    Compiling pyo3 v0.16.3
[INFO] [stderr]    Compiling pyo3-macros-backend v0.16.3
[INFO] [stderr]    Compiling pyo3-macros v0.16.3
[INFO] [stderr]    Compiling string_sum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.88s
[INFO] running `Command { std: "docker" "inspect" "24030091ab9892c7e85301a562cf680f17ad380cfceff85608e2c302c43ca02f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24030091ab9892c7e85301a562cf680f17ad380cfceff85608e2c302c43ca02f", kill_on_drop: false }`
[INFO] [stdout] 24030091ab9892c7e85301a562cf680f17ad380cfceff85608e2c302c43ca02f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] b0974c35580d16938edd23fb2dd81ecb3652ab378b342aeb74150fa9df6a791d
[INFO] running `Command { std: "docker" "start" "-a" "b0974c35580d16938edd23fb2dd81ecb3652ab378b342aeb74150fa9df6a791d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling string_sum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/string_sum-55b50815829d9abb)
[INFO] running `Command { std: "docker" "inspect" "b0974c35580d16938edd23fb2dd81ecb3652ab378b342aeb74150fa9df6a791d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0974c35580d16938edd23fb2dd81ecb3652ab378b342aeb74150fa9df6a791d", kill_on_drop: false }`
[INFO] [stdout] b0974c35580d16938edd23fb2dd81ecb3652ab378b342aeb74150fa9df6a791d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 34cbeba36cd6864dd9bbddc60128bee1195b72a3ef0366937af3c6d534797288
[INFO] running `Command { std: "docker" "start" "-a" "34cbeba36cd6864dd9bbddc60128bee1195b72a3ef0366937af3c6d534797288", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/string_sum-55b50815829d9abb)
[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" "34cbeba36cd6864dd9bbddc60128bee1195b72a3ef0366937af3c6d534797288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34cbeba36cd6864dd9bbddc60128bee1195b72a3ef0366937af3c6d534797288", kill_on_drop: false }`
[INFO] [stdout] 34cbeba36cd6864dd9bbddc60128bee1195b72a3ef0366937af3c6d534797288