[INFO] cloning repository https://github.com/panicbit/marscalc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/panicbit/marscalc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fmarscalc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fmarscalc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe516f24bc1a605dfc0c11e2aa9a1f02ad69fa47
[INFO] testing panicbit/marscalc against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fmarscalc" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/panicbit/marscalc on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/panicbit/marscalc
[INFO] finished tweaking git repo https://github.com/panicbit/marscalc
[INFO] tweaked toml for git repo https://github.com/panicbit/marscalc written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/panicbit/marscalc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 466fa2fc0fcc30f60dd7024f4ed7c281d0ae97cf81ab8301c1f7931dd4a3e90a
[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" "466fa2fc0fcc30f60dd7024f4ed7c281d0ae97cf81ab8301c1f7931dd4a3e90a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "466fa2fc0fcc30f60dd7024f4ed7c281d0ae97cf81ab8301c1f7931dd4a3e90a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "466fa2fc0fcc30f60dd7024f4ed7c281d0ae97cf81ab8301c1f7931dd4a3e90a", kill_on_drop: false }`
[INFO] [stdout] 466fa2fc0fcc30f60dd7024f4ed7c281d0ae97cf81ab8301c1f7931dd4a3e90a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9539af9b21b3fbf3b052dda79bc1d4c54763dde22f4d239eafb29811e5d32a9
[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" "c9539af9b21b3fbf3b052dda79bc1d4c54763dde22f4d239eafb29811e5d32a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling marscalc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "c9539af9b21b3fbf3b052dda79bc1d4c54763dde22f4d239eafb29811e5d32a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9539af9b21b3fbf3b052dda79bc1d4c54763dde22f4d239eafb29811e5d32a9", kill_on_drop: false }`
[INFO] [stdout] c9539af9b21b3fbf3b052dda79bc1d4c54763dde22f4d239eafb29811e5d32a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c57b2782d15019ca6134925b1787b91be531fda9cd5b87ab6c57325efbb3d6a9
[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" "c57b2782d15019ca6134925b1787b91be531fda9cd5b87ab6c57325efbb3d6a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling marscalc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "c57b2782d15019ca6134925b1787b91be531fda9cd5b87ab6c57325efbb3d6a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c57b2782d15019ca6134925b1787b91be531fda9cd5b87ab6c57325efbb3d6a9", kill_on_drop: false }`
[INFO] [stdout] c57b2782d15019ca6134925b1787b91be531fda9cd5b87ab6c57325efbb3d6a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a06eeedbb527b054fb7d2e3c389d51acccf254abe5611b014b132bf20407a30
[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" "4a06eeedbb527b054fb7d2e3c389d51acccf254abe5611b014b132bf20407a30", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/marscalc-66729d753aa9a692
[INFO] [stdout] test tests::calc_0034_plus_5_dot_0 ... ok
[INFO] [stdout] test tests::calc_0_dot_2_times_0_dot_2 ... ok
[INFO] [stdout] test tests::calc_10_times_12_dot_3 ... ok
[INFO] [stdout] test tests::calc_1_dot_3_minus_2_dot_6 ... ok
[INFO] [stdout] test tests::calc_1_dot_3_plus_2_dot_6 ... ok
[INFO] [stdout] test tests::calc_3_times_3_dot_0 ... ok
[INFO] [stdout] test tests::calc_minus_1_plus_2 ... ok
[INFO] [stdout] test tests::calc_with_many_digits ... ok
[INFO] [stdout] test tests::calc_1_plus_1 ... ok
[INFO] [stdout] test tests::calc_2_dot_4_times_1_dot_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 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] [stderr]      Running /opt/rustwide/target/debug/deps/marscalc-a20b5a26cf3589a3
[INFO] [stderr]    Doc-tests marscalc
[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" "4a06eeedbb527b054fb7d2e3c389d51acccf254abe5611b014b132bf20407a30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a06eeedbb527b054fb7d2e3c389d51acccf254abe5611b014b132bf20407a30", kill_on_drop: false }`
[INFO] [stdout] 4a06eeedbb527b054fb7d2e3c389d51acccf254abe5611b014b132bf20407a30