[INFO] fetching crate snake-case-rename 0.0.1...
[INFO] testing snake-case-rename-0.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate snake-case-rename 0.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate snake-case-rename 0.0.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate snake-case-rename 0.0.1
[INFO] finished tweaking crates.io crate snake-case-rename 0.0.1
[INFO] tweaked toml for crates.io crate snake-case-rename 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate snake-case-rename 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 8bc0ce4b9a9040ef81676e78757ae555a8f076a95b3449a7208f1bc525067c85
[INFO] running `Command { std: "docker" "start" "-a" "8bc0ce4b9a9040ef81676e78757ae555a8f076a95b3449a7208f1bc525067c85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bc0ce4b9a9040ef81676e78757ae555a8f076a95b3449a7208f1bc525067c85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bc0ce4b9a9040ef81676e78757ae555a8f076a95b3449a7208f1bc525067c85", kill_on_drop: false }`
[INFO] [stdout] 8bc0ce4b9a9040ef81676e78757ae555a8f076a95b3449a7208f1bc525067c85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d64dae0b27617151cc5e7eb439773b6454aed9dc8c592c3a1128578c351bb68
[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" "8d64dae0b27617151cc5e7eb439773b6454aed9dc8c592c3a1128578c351bb68", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling thread_local v1.1.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling snake-case-rename v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.04s
[INFO] running `Command { std: "docker" "inspect" "8d64dae0b27617151cc5e7eb439773b6454aed9dc8c592c3a1128578c351bb68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d64dae0b27617151cc5e7eb439773b6454aed9dc8c592c3a1128578c351bb68", kill_on_drop: false }`
[INFO] [stdout] 8d64dae0b27617151cc5e7eb439773b6454aed9dc8c592c3a1128578c351bb68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c938940699933154e8586eddd4d5c8d37bd218d3a028289d0c88bb9f7e6876e4
[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" "c938940699933154e8586eddd4d5c8d37bd218d3a028289d0c88bb9f7e6876e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling snake-case-rename v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.60s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/snake_case_rename-f6f070b830ee419e)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/snake_case_rename-e6e4927f466523ec)
[INFO] running `Command { std: "docker" "inspect" "c938940699933154e8586eddd4d5c8d37bd218d3a028289d0c88bb9f7e6876e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c938940699933154e8586eddd4d5c8d37bd218d3a028289d0c88bb9f7e6876e4", kill_on_drop: false }`
[INFO] [stdout] c938940699933154e8586eddd4d5c8d37bd218d3a028289d0c88bb9f7e6876e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 9a71df6880418d367bcab8bc12f6960c19038dc0335df0c8a0bd433d36e64608
[INFO] running `Command { std: "docker" "start" "-a" "9a71df6880418d367bcab8bc12f6960c19038dc0335df0c8a0bd433d36e64608", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snake_case_rename-f6f070b830ee419e)
[INFO] [stdout] test punct::tests::snake_case_test3 ... ok
[INFO] [stdout] test punct::tests::snake_case_test1 ... ok
[INFO] [stdout] test punct::tests::snake_case_test2 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_1 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_2 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_5 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_6 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_7 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_8 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_9 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_4 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_3 ... ok
[INFO] [stdout] test punct::tests::snake_case_test5 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_12 ... ok
[INFO] [stdout] test punct::tests::snake_case_test6 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_11 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_10 ... ok
[INFO] [stdout] test punct::tests::snake_case_test4 ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/snake_case_rename-e6e4927f466523ec)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test punct::tests::snake_case_test2 ... ok
[INFO] [stdout] test punct::tests::snake_case_test3 ... ok
[INFO] [stdout] test punct::tests::snake_case_test4 ... ok
[INFO] [stdout] test punct::tests::snake_case_test6 ... ok
[INFO] [stdout] test punct::tests::snake_case_test1 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_8 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_2 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_12 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_11 ... ok
[INFO] [stdout] test punct::tests::snake_case_test5 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_10 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_1 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_3 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_5 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_6 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_7 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_9 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snake-case-rename
[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" "9a71df6880418d367bcab8bc12f6960c19038dc0335df0c8a0bd433d36e64608", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a71df6880418d367bcab8bc12f6960c19038dc0335df0c8a0bd433d36e64608", kill_on_drop: false }`
[INFO] [stdout] 9a71df6880418d367bcab8bc12f6960c19038dc0335df0c8a0bd433d36e64608