[INFO] fetching crate pnpoly 0.3.0...
[INFO] testing pnpoly-0.3.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate pnpoly 0.3.0 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate pnpoly 0.3.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-104/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c535f0275493c2dc701f26ef972a925c5c364991a7b1f25a4fa7e8ce9b4d559
[INFO] running `Command { std: "docker" "start" "-a" "7c535f0275493c2dc701f26ef972a925c5c364991a7b1f25a4fa7e8ce9b4d559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c535f0275493c2dc701f26ef972a925c5c364991a7b1f25a4fa7e8ce9b4d559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c535f0275493c2dc701f26ef972a925c5c364991a7b1f25a4fa7e8ce9b4d559", kill_on_drop: false }`
[INFO] [stdout] 7c535f0275493c2dc701f26ef972a925c5c364991a7b1f25a4fa7e8ce9b4d559
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8289dc39060e54fc320135826230c9ba43e53fe7698f4f7043e36c0445272e0a
[INFO] running `Command { std: "docker" "start" "-a" "8289dc39060e54fc320135826230c9ba43e53fe7698f4f7043e36c0445272e0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pnpoly v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "8289dc39060e54fc320135826230c9ba43e53fe7698f4f7043e36c0445272e0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8289dc39060e54fc320135826230c9ba43e53fe7698f4f7043e36c0445272e0a", kill_on_drop: false }`
[INFO] [stdout] 8289dc39060e54fc320135826230c9ba43e53fe7698f4f7043e36c0445272e0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3917f6da274a5607ca91b0a8527ff2a57ab70d197365e6385828960be4085a7f
[INFO] running `Command { std: "docker" "start" "-a" "3917f6da274a5607ca91b0a8527ff2a57ab70d197365e6385828960be4085a7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pnpoly v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "3917f6da274a5607ca91b0a8527ff2a57ab70d197365e6385828960be4085a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3917f6da274a5607ca91b0a8527ff2a57ab70d197365e6385828960be4085a7f", kill_on_drop: false }`
[INFO] [stdout] 3917f6da274a5607ca91b0a8527ff2a57ab70d197365e6385828960be4085a7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0bb10ea67500f89bcb9494199e2060ca6e0c6eedb0005c564cc26209a7862de9
[INFO] running `Command { std: "docker" "start" "-a" "0bb10ea67500f89bcb9494199e2060ca6e0c6eedb0005c564cc26209a7862de9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pnpoly-3d7968af82a7a520)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test pnpoly_tests::internal ... ok
[INFO] [stdout] test pnpoly_tests::pnpoly_pt1 ... ok
[INFO] [stdout] test pnpoly_tests::pnpoly_pt2 ... ok
[INFO] [stdout] test pnpoly_tests::pnpoly_pt4 ... ok
[INFO] [stdout] test pnpoly_tests::pnpoly_pt3 ... ok
[INFO] [stdout] test pnpoly_tests::pnpoly_pt5 ... ok
[INFO] [stdout] test pnpoly_tests::panic_pt1 - should panic ... ok
[INFO] [stdout] test pnpoly_tests::panic_pt2 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0bb10ea67500f89bcb9494199e2060ca6e0c6eedb0005c564cc26209a7862de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bb10ea67500f89bcb9494199e2060ca6e0c6eedb0005c564cc26209a7862de9", kill_on_drop: false }`
[INFO] [stdout] 0bb10ea67500f89bcb9494199e2060ca6e0c6eedb0005c564cc26209a7862de9