[INFO] fetching crate snake-case-rename 0.0.1...
[INFO] testing snake-case-rename-0.0.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate snake-case-rename 0.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate snake-case-rename 0.0.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-0/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] eb678f036d6d763bb1c77f895903edc6883da4f4b8eaa4f1927f4d702edd4964
[INFO] running `Command { std: "docker" "start" "-a" "eb678f036d6d763bb1c77f895903edc6883da4f4b8eaa4f1927f4d702edd4964", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb678f036d6d763bb1c77f895903edc6883da4f4b8eaa4f1927f4d702edd4964", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb678f036d6d763bb1c77f895903edc6883da4f4b8eaa4f1927f4d702edd4964", kill_on_drop: false }`
[INFO] [stdout] eb678f036d6d763bb1c77f895903edc6883da4f4b8eaa4f1927f4d702edd4964
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1eae2f58640fd7cb03500244a0e8c8f5cbd6ccc229d0ba05fe5b619a03604be
[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" "b1eae2f58640fd7cb03500244a0e8c8f5cbd6ccc229d0ba05fe5b619a03604be", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling os_str_bytes v2.4.0
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling thread_local v1.1.0
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling atty v0.2.14
[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 26.16s
[INFO] running `Command { std: "docker" "inspect" "b1eae2f58640fd7cb03500244a0e8c8f5cbd6ccc229d0ba05fe5b619a03604be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1eae2f58640fd7cb03500244a0e8c8f5cbd6ccc229d0ba05fe5b619a03604be", kill_on_drop: false }`
[INFO] [stdout] b1eae2f58640fd7cb03500244a0e8c8f5cbd6ccc229d0ba05fe5b619a03604be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b2e8aabf0d1eb51dbd84474ca9fda60cada75d9a7835204ccb4b1a631c2edc7
[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" "1b2e8aabf0d1eb51dbd84474ca9fda60cada75d9a7835204ccb4b1a631c2edc7", 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 1.90s
[INFO] running `Command { std: "docker" "inspect" "1b2e8aabf0d1eb51dbd84474ca9fda60cada75d9a7835204ccb4b1a631c2edc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b2e8aabf0d1eb51dbd84474ca9fda60cada75d9a7835204ccb4b1a631c2edc7", kill_on_drop: false }`
[INFO] [stdout] 1b2e8aabf0d1eb51dbd84474ca9fda60cada75d9a7835204ccb4b1a631c2edc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09dac00344441ec2cf3baa15884cfec4cd070220cfc4c3ef191f8d8722594167
[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" "09dac00344441ec2cf3baa15884cfec4cd070220cfc4c3ef191f8d8722594167", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snake_case_rename-aee98d1bbe5a816e)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test punct::tests::snake_case_test1 ... ok
[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_test5 ... ok
[INFO] [stdout] test punct::tests::snake_case_test6 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_1 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_7 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_6 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_5 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_10 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_9 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_11 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snake_case_rename-cb33a8cfe8fc1a46)
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_12 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_8 ... 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::replace_punct_with_underscore_test_2 ... ok
[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_test3 ... ok
[INFO] [stdout] test punct::tests::snake_case_test4 ... ok
[INFO] [stdout] test punct::tests::snake_case_test1 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_3 ... 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_10 ... ok
[INFO] [stdout] test punct::tests::snake_case_test2 ... ok
[INFO] [stdout] test punct::tests::snake_case_test6 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_2 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_8 ... 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_12 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_7 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_1 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_6 ... ok
[INFO] [stdout] test punct::tests::replace_punct_with_underscore_test_5 ... ok
[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] [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" "09dac00344441ec2cf3baa15884cfec4cd070220cfc4c3ef191f8d8722594167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09dac00344441ec2cf3baa15884cfec4cd070220cfc4c3ef191f8d8722594167", kill_on_drop: false }`
[INFO] [stdout] 09dac00344441ec2cf3baa15884cfec4cd070220cfc4c3ef191f8d8722594167