[INFO] crate polish_notation 0.1.0 is already in cache
[INFO] testing polish_notation-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate polish_notation 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate polish_notation 0.1.0 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 crates.io crate polish_notation 0.1.0
[INFO] finished tweaking crates.io crate polish_notation 0.1.0
[INFO] tweaked toml for crates.io crate polish_notation 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] a0720103c7c42546add5a6e1ffe47e479f5558dbe6c6977b1da95056c3f7520c
[INFO] running `Command { std: "docker" "start" "-a" "a0720103c7c42546add5a6e1ffe47e479f5558dbe6c6977b1da95056c3f7520c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0720103c7c42546add5a6e1ffe47e479f5558dbe6c6977b1da95056c3f7520c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0720103c7c42546add5a6e1ffe47e479f5558dbe6c6977b1da95056c3f7520c", kill_on_drop: false }`
[INFO] [stdout] a0720103c7c42546add5a6e1ffe47e479f5558dbe6c6977b1da95056c3f7520c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 4fb87338b5029837b0c63d5fcb112dc35f26718f9ed7afcc52f67e1ca6cc2065
[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" "4fb87338b5029837b0c63d5fcb112dc35f26718f9ed7afcc52f67e1ca6cc2065", kill_on_drop: false }`
[INFO] [stderr]    Compiling polish_notation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "4fb87338b5029837b0c63d5fcb112dc35f26718f9ed7afcc52f67e1ca6cc2065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fb87338b5029837b0c63d5fcb112dc35f26718f9ed7afcc52f67e1ca6cc2065", kill_on_drop: false }`
[INFO] [stdout] 4fb87338b5029837b0c63d5fcb112dc35f26718f9ed7afcc52f67e1ca6cc2065
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] d930029c24cd1e14d126b4a2a53e2c21fb3a9cbd739890c28b56edb4097faaf7
[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" "d930029c24cd1e14d126b4a2a53e2c21fb3a9cbd739890c28b56edb4097faaf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling polish_notation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "d930029c24cd1e14d126b4a2a53e2c21fb3a9cbd739890c28b56edb4097faaf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d930029c24cd1e14d126b4a2a53e2c21fb3a9cbd739890c28b56edb4097faaf7", kill_on_drop: false }`
[INFO] [stdout] d930029c24cd1e14d126b4a2a53e2c21fb3a9cbd739890c28b56edb4097faaf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2e72d611cab2032403a9253df0195470dfb782e4b50d73904352a11faf46c000
[INFO] running `Command { std: "docker" "start" "-a" "2e72d611cab2032403a9253df0195470dfb782e4b50d73904352a11faf46c000", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/polish_notation-24bf2e1dc43394a5
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test npn_tests::adds_substracts_and_multiplies_oh_my ... ok
[INFO] [stdout] test npn_tests::all_division_pairs ... ok
[INFO] [stdout] test npn_tests::add_and_subtract ... ok
[INFO] [stdout] test npn_tests::double_add ... ok
[INFO] [stdout] test npn_tests::basic_subtract ... ok
[INFO] [stdout] test npn_tests::double_multiply ... ok
[INFO] [stdout] test npn_tests::double_divide ... ok
[INFO] [stdout] test npn_tests::double_subtract ... ok
[INFO] [stdout] test npn_tests::lots_of_add ... ok
[INFO] [stdout] test npn_tests::subtract_and_add ... ok
[INFO] [stdout] test npn_tests::test_with_non_numbers ... ok
[INFO] [stdout] test npn_tests::basic_multiply ... ok
[INFO] [stdout] test npn_tests::basic_divide ... ok
[INFO] [stdout] test npn_tests::wikipedia_tests ... ok
[INFO] [stdout] test rpn_tests::all_operators ... ok
[INFO] [stdout] test rpn_tests::basic_add ... ok
[INFO] [stdout] test rpn_tests::basic_divide ... ok
[INFO] [stdout] test rpn_tests::double_add ... ok
[INFO] [stdout] test rpn_tests::double_divide ... ok
[INFO] [stdout] test rpn_tests::double_multiply ... ok
[INFO] [stdout] test rpn_tests::double_subtract ... ok
[INFO] [stdout] test rpn_tests::test_with_non_numbers ... ok
[INFO] [stdout] test rpn_tests::wikipedia_tests ... ok
[INFO] [stdout] test rpn_tests::basic_multiply ... ok
[INFO] [stdout] test rpn_tests::basic_subtract ... ok
[INFO] [stdout] test npn_tests::basic_add ... ok
[INFO] [stdout] test npn_tests::adds_and_subtracts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polish_notation
[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" "2e72d611cab2032403a9253df0195470dfb782e4b50d73904352a11faf46c000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e72d611cab2032403a9253df0195470dfb782e4b50d73904352a11faf46c000", kill_on_drop: false }`
[INFO] [stdout] 2e72d611cab2032403a9253df0195470dfb782e4b50d73904352a11faf46c000