[INFO] fetching crate NameParser 0.1.0...
[INFO] testing NameParser-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate NameParser 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate NameParser 0.1.0 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 NameParser 0.1.0
[INFO] finished tweaking crates.io crate NameParser 0.1.0
[INFO] tweaked toml for crates.io crate NameParser 0.1.0 written to /workspace/builds/worker-6/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] warning: only one of `license` or `license-file` is necessary
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 52615d533cd33fa8b0555723d260c03c40cabf4b2d1b52cdcef37e53c3f647c2
[INFO] running `Command { std: "docker" "start" "-a" "52615d533cd33fa8b0555723d260c03c40cabf4b2d1b52cdcef37e53c3f647c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52615d533cd33fa8b0555723d260c03c40cabf4b2d1b52cdcef37e53c3f647c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52615d533cd33fa8b0555723d260c03c40cabf4b2d1b52cdcef37e53c3f647c2", kill_on_drop: false }`
[INFO] [stdout] 52615d533cd33fa8b0555723d260c03c40cabf4b2d1b52cdcef37e53c3f647c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 65a57b2685f7edc3d4add974fef8721c0b4070c65007d8adda28bbf3e373c113
[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" "65a57b2685f7edc3d4add974fef8721c0b4070c65007d8adda28bbf3e373c113", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling NameParser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `NameParser` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `name_parser`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "65a57b2685f7edc3d4add974fef8721c0b4070c65007d8adda28bbf3e373c113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65a57b2685f7edc3d4add974fef8721c0b4070c65007d8adda28bbf3e373c113", kill_on_drop: false }`
[INFO] [stdout] 65a57b2685f7edc3d4add974fef8721c0b4070c65007d8adda28bbf3e373c113
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 64e6ae311886861a0112b8a8bf605ab5a19879494c4fcdec69c50a9b668f80fe
[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" "64e6ae311886861a0112b8a8bf605ab5a19879494c4fcdec69c50a9b668f80fe", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling NameParser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `NameParser` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `name_parser`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `NameParser` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `name_parser`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "64e6ae311886861a0112b8a8bf605ab5a19879494c4fcdec69c50a9b668f80fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64e6ae311886861a0112b8a8bf605ab5a19879494c4fcdec69c50a9b668f80fe", kill_on_drop: false }`
[INFO] [stdout] 64e6ae311886861a0112b8a8bf605ab5a19879494c4fcdec69c50a9b668f80fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1f019be99c269fbec58915b5c0bdcac2741350f365525f274c29b7af4b9920e6
[INFO] running `Command { std: "docker" "start" "-a" "1f019be99c269fbec58915b5c0bdcac2741350f365525f274c29b7af4b9920e6", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stdout] 
[INFO] [stderr] warning: crate `NameParser` should have a snake case name
[INFO] [stdout] running 13 tests
[INFO] [stderr]   |
[INFO] [stdout] test tests::equality ... ok
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] test tests::extracts_titles ... ok
[INFO] [stderr]   = help: convert the identifier to snake case: `name_parser`
[INFO] [stdout] test tests::format3 ... ok
[INFO] [stderr] 
[INFO] [stdout] test tests::nickname_only ... ok
[INFO] [stderr] warning: `NameParser` (lib) generated 1 warning
[INFO] [stdout] test tests::profession ... ok
[INFO] [stderr] warning: `NameParser` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/NameParser-f18114b4f94a62b5)
[INFO] [stdout] test tests::join_on_conjunctions ... ok
[INFO] [stderr]    Doc-tests NameParser
[INFO] [stdout] test tests::extracts_position ... ok
[INFO] [stdout] test tests::format2 ... ok
[INFO] [stdout] test tests::format1 ... ok
[INFO] [stdout] test tests::mr_johnson ... ok
[INFO] [stdout] test tests::last_name_prepositions ... ok
[INFO] [stdout] test tests::last_name_prepositions2 ... ok
[INFO] [stdout] test tests::extracts_nickname ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1f019be99c269fbec58915b5c0bdcac2741350f365525f274c29b7af4b9920e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f019be99c269fbec58915b5c0bdcac2741350f365525f274c29b7af4b9920e6", kill_on_drop: false }`
[INFO] [stdout] 1f019be99c269fbec58915b5c0bdcac2741350f365525f274c29b7af4b9920e6