[INFO] updating cached repository https://github.com/mistodon/pchomp
[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] fb9cefd652b22305482409b479fa543f49137ce2
[INFO] testing mistodon/pchomp 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%2Fmistodon%2Fpchomp" "/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/mistodon/pchomp 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/mistodon/pchomp
[INFO] finished tweaking git repo https://github.com/mistodon/pchomp
[INFO] tweaked toml for git repo https://github.com/mistodon/pchomp written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/mistodon/pchomp 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-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" "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] 40a165ad61fd44c3640377de651a30df9963f331d0cb5d95b02ff9888aa0ca13
[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" "40a165ad61fd44c3640377de651a30df9963f331d0cb5d95b02ff9888aa0ca13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40a165ad61fd44c3640377de651a30df9963f331d0cb5d95b02ff9888aa0ca13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a165ad61fd44c3640377de651a30df9963f331d0cb5d95b02ff9888aa0ca13", kill_on_drop: false }`
[INFO] [stdout] 40a165ad61fd44c3640377de651a30df9963f331d0cb5d95b02ff9888aa0ca13
[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" "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] e6697c86a0ac77fe34fab5d953abb2edaf358c2b8d241c7570818967591a2862
[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" "e6697c86a0ac77fe34fab5d953abb2edaf358c2b8d241c7570818967591a2862", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.28
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling cc v1.0.35
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling rustc-demangle v0.1.14
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling pchomp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.50s
[INFO] running `Command { std: "docker" "inspect" "e6697c86a0ac77fe34fab5d953abb2edaf358c2b8d241c7570818967591a2862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6697c86a0ac77fe34fab5d953abb2edaf358c2b8d241c7570818967591a2862", kill_on_drop: false }`
[INFO] [stdout] e6697c86a0ac77fe34fab5d953abb2edaf358c2b8d241c7570818967591a2862
[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" "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] 31ac9e72b670954d294ee5d040087017ad0fdf7bb327aae43093aa943eca2dc6
[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" "31ac9e72b670954d294ee5d040087017ad0fdf7bb327aae43093aa943eca2dc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling pchomp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "31ac9e72b670954d294ee5d040087017ad0fdf7bb327aae43093aa943eca2dc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ac9e72b670954d294ee5d040087017ad0fdf7bb327aae43093aa943eca2dc6", kill_on_drop: false }`
[INFO] [stdout] 31ac9e72b670954d294ee5d040087017ad0fdf7bb327aae43093aa943eca2dc6
[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" "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] 7d75a07486259190e4bae364c62e6b533313040acfc2d5ac3ebdf84db948a11b
[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" "7d75a07486259190e4bae364c62e6b533313040acfc2d5ac3ebdf84db948a11b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] running 19 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pchomp-15e531aaee3d8684
[INFO] [stdout] test tests::expect_eof ... ok
[INFO] [stderr]    Doc-tests pchomp
[INFO] [stdout] test tests::expect_a ... ok
[INFO] [stdout] test tests::check_b ... ok
[INFO] [stdout] test tests::expect_fail ... ok
[INFO] [stdout] test tests::check_fail ... ok
[INFO] [stdout] test tests::check_word ... ok
[INFO] [stdout] test tests::check_ident ... ok
[INFO] [stdout] test tests::expect_word ... ok
[INFO] [stdout] test tests::expect_b ... ok
[INFO] [stdout] test tests::check_ident_eof ... ok
[INFO] [stdout] test tests::check_a ... ok
[INFO] [stdout] test tests::check_eof ... ok
[INFO] [stdout] test tests::expect_trims ... ok
[INFO] [stdout] test tests::skip_a ... ok
[INFO] [stdout] test tests::skip_word ... ok
[INFO] [stdout] test tests::skip_trims ... ok
[INFO] [stdout] test tests::skip_eof ... ok
[INFO] [stdout] test tests::skip_b ... ok
[INFO] [stdout] test tests::skip_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 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] running `Command { std: "docker" "inspect" "7d75a07486259190e4bae364c62e6b533313040acfc2d5ac3ebdf84db948a11b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d75a07486259190e4bae364c62e6b533313040acfc2d5ac3ebdf84db948a11b", kill_on_drop: false }`
[INFO] [stdout] 7d75a07486259190e4bae364c62e6b533313040acfc2d5ac3ebdf84db948a11b