[INFO] updating cached repository https://github.com/mpuczynski-wwsi/spoj_pp0502b
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca92692793eb6c8d404452d092ecd5d094d07844
[INFO] testing mpuczynski-wwsi/spoj_pp0502b against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmpuczynski-wwsi%2Fspoj_pp0502b" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mpuczynski-wwsi/spoj_pp0502b on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mpuczynski-wwsi/spoj_pp0502b
[INFO] finished tweaking git repo https://github.com/mpuczynski-wwsi/spoj_pp0502b
[INFO] tweaked toml for git repo https://github.com/mpuczynski-wwsi/spoj_pp0502b written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/mpuczynski-wwsi/spoj_pp0502b already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] f2cfe6c4e6d7bafa8f35adae6bfbee7dc57f5d4bfb5cb30bc37fb046a8f08d7c
[INFO] running `Command { std: "docker" "start" "-a" "f2cfe6c4e6d7bafa8f35adae6bfbee7dc57f5d4bfb5cb30bc37fb046a8f08d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2cfe6c4e6d7bafa8f35adae6bfbee7dc57f5d4bfb5cb30bc37fb046a8f08d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2cfe6c4e6d7bafa8f35adae6bfbee7dc57f5d4bfb5cb30bc37fb046a8f08d7c", kill_on_drop: false }`
[INFO] [stdout] f2cfe6c4e6d7bafa8f35adae6bfbee7dc57f5d4bfb5cb30bc37fb046a8f08d7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52249d520b34534079c5e885acb5882982373e6261d875208aa2849d5386bc2d
[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" "52249d520b34534079c5e885acb5882982373e6261d875208aa2849d5386bc2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling spoj_pp0502b v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "52249d520b34534079c5e885acb5882982373e6261d875208aa2849d5386bc2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52249d520b34534079c5e885acb5882982373e6261d875208aa2849d5386bc2d", kill_on_drop: false }`
[INFO] [stdout] 52249d520b34534079c5e885acb5882982373e6261d875208aa2849d5386bc2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--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] f796bd5ff1b31900e1171329206da8eda2e3a9e3ee81ba16e21a715cca6e493e
[INFO] running `Command { std: "docker" "start" "-a" "f796bd5ff1b31900e1171329206da8eda2e3a9e3ee81ba16e21a715cca6e493e", kill_on_drop: false }`
[INFO] [stderr]    Compiling spoj_pp0502b v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "f796bd5ff1b31900e1171329206da8eda2e3a9e3ee81ba16e21a715cca6e493e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f796bd5ff1b31900e1171329206da8eda2e3a9e3ee81ba16e21a715cca6e493e", kill_on_drop: false }`
[INFO] [stdout] f796bd5ff1b31900e1171329206da8eda2e3a9e3ee81ba16e21a715cca6e493e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] db6268923b874015f45c808f416c25dc052278cd71b4d2789bc95b617bdea625
[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" "db6268923b874015f45c808f416c25dc052278cd71b4d2789bc95b617bdea625", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spoj_pp0502b-0cb4e28f37919178
[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" "db6268923b874015f45c808f416c25dc052278cd71b4d2789bc95b617bdea625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db6268923b874015f45c808f416c25dc052278cd71b4d2789bc95b617bdea625", kill_on_drop: false }`
[INFO] [stdout] db6268923b874015f45c808f416c25dc052278cd71b4d2789bc95b617bdea625