[INFO] cloning repository https://github.com/TobsCore/grades-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TobsCore/grades-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobsCore%2Fgrades-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobsCore%2Fgrades-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4599a6042a8bfe4c4d08ef28b3d1110a180b3e26
[INFO] testing TobsCore/grades-rs against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobsCore%2Fgrades-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TobsCore/grades-rs on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TobsCore/grades-rs
[INFO] finished tweaking git repo https://github.com/TobsCore/grades-rs
[INFO] tweaked toml for git repo https://github.com/TobsCore/grades-rs written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/TobsCore/grades-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6874990807db3d5b5f78f0845f220becb17a390e4a34528d91f9b2c24bef123
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b6874990807db3d5b5f78f0845f220becb17a390e4a34528d91f9b2c24bef123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6874990807db3d5b5f78f0845f220becb17a390e4a34528d91f9b2c24bef123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6874990807db3d5b5f78f0845f220becb17a390e4a34528d91f9b2c24bef123", kill_on_drop: false }`
[INFO] [stdout] b6874990807db3d5b5f78f0845f220becb17a390e4a34528d91f9b2c24bef123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3a4f2248a5a99b8f8b3fc02467c82115f994c2ecf500332772d97bef6ea8856b
[INFO] running `Command { std: "docker" "start" "-a" "3a4f2248a5a99b8f8b3fc02467c82115f994c2ecf500332772d97bef6ea8856b", kill_on_drop: false }`
[INFO] [stderr]    Compiling grades-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "3a4f2248a5a99b8f8b3fc02467c82115f994c2ecf500332772d97bef6ea8856b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a4f2248a5a99b8f8b3fc02467c82115f994c2ecf500332772d97bef6ea8856b", kill_on_drop: false }`
[INFO] [stdout] 3a4f2248a5a99b8f8b3fc02467c82115f994c2ecf500332772d97bef6ea8856b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d36e5ebf10b3d38d1b0408ea7f5cfdc39383cca77f55be860658b2136438e004
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d36e5ebf10b3d38d1b0408ea7f5cfdc39383cca77f55be860658b2136438e004", kill_on_drop: false }`
[INFO] [stderr]    Compiling grades-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "d36e5ebf10b3d38d1b0408ea7f5cfdc39383cca77f55be860658b2136438e004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d36e5ebf10b3d38d1b0408ea7f5cfdc39383cca77f55be860658b2136438e004", kill_on_drop: false }`
[INFO] [stdout] d36e5ebf10b3d38d1b0408ea7f5cfdc39383cca77f55be860658b2136438e004
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16e8e331f37c3b5dbe6e96f4931ecb399413c510b51fad8bf93e9b22f6ae5d31
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "16e8e331f37c3b5dbe6e96f4931ecb399413c510b51fad8bf93e9b22f6ae5d31", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grades-0814ce81d34b0048
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grade_avg-8fe59f7bbc8e537b
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grades-15aead795ad6deca
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_parse_out_of_bounds ... ok
[INFO] [stdout] test test_avg_two ... ok
[INFO] [stdout] test test_avg_none ... ok
[INFO] [stderr]    Doc-tests grades
[INFO] [stdout] test test_parse_working ... ok
[INFO] [stdout] test test_print_correct_grade ... ok
[INFO] [stdout] test test_avg_single ... ok
[INFO] [stdout] test test_parse_comma ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "16e8e331f37c3b5dbe6e96f4931ecb399413c510b51fad8bf93e9b22f6ae5d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16e8e331f37c3b5dbe6e96f4931ecb399413c510b51fad8bf93e9b22f6ae5d31", kill_on_drop: false }`
[INFO] [stdout] 16e8e331f37c3b5dbe6e96f4931ecb399413c510b51fad8bf93e9b22f6ae5d31
