[INFO] cloning repository https://github.com/venkat24/rusty-nets
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/venkat24/rusty-nets" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvenkat24%2Frusty-nets", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvenkat24%2Frusty-nets'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa3a5f8d44f2af83e43edf4e6807c61c77607883
[INFO] testing venkat24/rusty-nets 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%2Fvenkat24%2Frusty-nets" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/venkat24/rusty-nets 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/venkat24/rusty-nets
[INFO] finished tweaking git repo https://github.com/venkat24/rusty-nets
[INFO] tweaked toml for git repo https://github.com/venkat24/rusty-nets written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/venkat24/rusty-nets 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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 0ec43271f7423a9b5154dda20130cee074a1862b8d5a7dca1c7436b46df63282
[INFO] running `Command { std: "docker" "start" "-a" "0ec43271f7423a9b5154dda20130cee074a1862b8d5a7dca1c7436b46df63282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ec43271f7423a9b5154dda20130cee074a1862b8d5a7dca1c7436b46df63282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ec43271f7423a9b5154dda20130cee074a1862b8d5a7dca1c7436b46df63282", kill_on_drop: false }`
[INFO] [stdout] 0ec43271f7423a9b5154dda20130cee074a1862b8d5a7dca1c7436b46df63282
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 7d0cdbd34db5ca1d6aee391fcd46179a821bb4bc3668c35f32b82d0b092ae686
[INFO] running `Command { std: "docker" "start" "-a" "7d0cdbd34db5ca1d6aee391fcd46179a821bb4bc3668c35f32b82d0b092ae686", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling rusty-nets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.61s
[INFO] running `Command { std: "docker" "inspect" "7d0cdbd34db5ca1d6aee391fcd46179a821bb4bc3668c35f32b82d0b092ae686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d0cdbd34db5ca1d6aee391fcd46179a821bb4bc3668c35f32b82d0b092ae686", kill_on_drop: false }`
[INFO] [stdout] 7d0cdbd34db5ca1d6aee391fcd46179a821bb4bc3668c35f32b82d0b092ae686
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] e77e4b970e5f3a68ad3a7a0c56bafdc318a95159b7b8dbaf8d6e631ee81df7ce
[INFO] running `Command { std: "docker" "start" "-a" "e77e4b970e5f3a68ad3a7a0c56bafdc318a95159b7b8dbaf8d6e631ee81df7ce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty-nets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_nets-9cd2ccec06e3d10a)
[INFO] running `Command { std: "docker" "inspect" "e77e4b970e5f3a68ad3a7a0c56bafdc318a95159b7b8dbaf8d6e631ee81df7ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e77e4b970e5f3a68ad3a7a0c56bafdc318a95159b7b8dbaf8d6e631ee81df7ce", kill_on_drop: false }`
[INFO] [stdout] e77e4b970e5f3a68ad3a7a0c56bafdc318a95159b7b8dbaf8d6e631ee81df7ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 585899e643602ae3bc0ebd2f9fc0914b6ca2108f1f7b45ce4549d57a69d8158f
[INFO] running `Command { std: "docker" "start" "-a" "585899e643602ae3bc0ebd2f9fc0914b6ca2108f1f7b45ce4549d57a69d8158f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_nets-9cd2ccec06e3d10a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test matrix::tests::addition_test ... ok
[INFO] [stdout] test matrix::tests::init_test ... ok
[INFO] [stdout] test matrix::tests::map_test ... ok
[INFO] [stdout] test matrix::tests::map_with_test ... ok
[INFO] [stdout] test matrix::tests::multiplication_test ... ok
[INFO] [stdout] test matrix::tests::setter_test ... ok
[INFO] [stdout] test matrix::tests::subtraction_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rusty-nets
[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" "585899e643602ae3bc0ebd2f9fc0914b6ca2108f1f7b45ce4549d57a69d8158f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "585899e643602ae3bc0ebd2f9fc0914b6ca2108f1f7b45ce4549d57a69d8158f", kill_on_drop: false }`
[INFO] [stdout] 585899e643602ae3bc0ebd2f9fc0914b6ca2108f1f7b45ce4549d57a69d8158f