[INFO] crate pnpoly 0.3.0 is already in cache
[INFO] testing pnpoly-0.3.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate pnpoly 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate pnpoly 0.3.0 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 pnpoly 0.3.0
[INFO] finished tweaking crates.io crate pnpoly 0.3.0
[INFO] tweaked toml for crates.io crate pnpoly 0.3.0 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] aa5c0099a0275f563496f3efa50bbc50bf3abcaba611e1f4c50fcd7589c49ba6
[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" "aa5c0099a0275f563496f3efa50bbc50bf3abcaba611e1f4c50fcd7589c49ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa5c0099a0275f563496f3efa50bbc50bf3abcaba611e1f4c50fcd7589c49ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa5c0099a0275f563496f3efa50bbc50bf3abcaba611e1f4c50fcd7589c49ba6", kill_on_drop: false }`
[INFO] [stdout] aa5c0099a0275f563496f3efa50bbc50bf3abcaba611e1f4c50fcd7589c49ba6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 13747931455f52c2e0afa10d06869eab5559e8d419121e8c911836e7f0a82c0a
[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" "13747931455f52c2e0afa10d06869eab5559e8d419121e8c911836e7f0a82c0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pnpoly v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "13747931455f52c2e0afa10d06869eab5559e8d419121e8c911836e7f0a82c0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13747931455f52c2e0afa10d06869eab5559e8d419121e8c911836e7f0a82c0a", kill_on_drop: false }`
[INFO] [stdout] 13747931455f52c2e0afa10d06869eab5559e8d419121e8c911836e7f0a82c0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] c602b90af310472c3e143907d156676c6240a6a40a0746ea329e6b2f8603f42e
[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" "c602b90af310472c3e143907d156676c6240a6a40a0746ea329e6b2f8603f42e", kill_on_drop: false }`
[INFO] [stderr]    Compiling pnpoly v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "c602b90af310472c3e143907d156676c6240a6a40a0746ea329e6b2f8603f42e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c602b90af310472c3e143907d156676c6240a6a40a0746ea329e6b2f8603f42e", kill_on_drop: false }`
[INFO] [stdout] c602b90af310472c3e143907d156676c6240a6a40a0746ea329e6b2f8603f42e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] c80d3693965c25d771b4dbc92cd948680c343c85c0d49a84a23850bb5d249fc9
[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" "c80d3693965c25d771b4dbc92cd948680c343c85c0d49a84a23850bb5d249fc9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pnpoly-d05479fcbfebfead
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test pnpoly_tests::pnpoly_pt3 ... ok
[INFO] [stdout] test pnpoly_tests::pnpoly_pt4 ... ok
[INFO] [stdout] test pnpoly_tests::internal ... ok
[INFO] [stdout] test pnpoly_tests::pnpoly_pt2 ... ok
[INFO] [stdout] test pnpoly_tests::pnpoly_pt1 ... ok
[INFO] [stdout] test pnpoly_tests::pnpoly_pt5 ... ok
[INFO] [stdout] test pnpoly_tests::panic_pt2 ... ok
[INFO] [stdout] test pnpoly_tests::panic_pt1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pnpoly
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/pnpoly.rs - pnpoly (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c80d3693965c25d771b4dbc92cd948680c343c85c0d49a84a23850bb5d249fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c80d3693965c25d771b4dbc92cd948680c343c85c0d49a84a23850bb5d249fc9", kill_on_drop: false }`
[INFO] [stdout] c80d3693965c25d771b4dbc92cd948680c343c85c0d49a84a23850bb5d249fc9