[INFO] fetching crate snake_case_converter_slom_test 0.1.1...
[INFO] testing snake_case_converter_slom_test-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate snake_case_converter_slom_test 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate snake_case_converter_slom_test 0.1.1
[INFO] finished tweaking crates.io crate snake_case_converter_slom_test 0.1.1
[INFO] tweaked toml for crates.io crate snake_case_converter_slom_test 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate snake_case_converter_slom_test 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5e86493b3085b7a8abd1df95e4988e5c6ab1fed541b5b68dc518e838d8505d0
[INFO] running `Command { std: "docker" "start" "-a" "e5e86493b3085b7a8abd1df95e4988e5c6ab1fed541b5b68dc518e838d8505d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5e86493b3085b7a8abd1df95e4988e5c6ab1fed541b5b68dc518e838d8505d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5e86493b3085b7a8abd1df95e4988e5c6ab1fed541b5b68dc518e838d8505d0", kill_on_drop: false }`
[INFO] [stdout] e5e86493b3085b7a8abd1df95e4988e5c6ab1fed541b5b68dc518e838d8505d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df7cee86d5cd93426925aabb5b7b3e5eafd4ad18048959a94556ee0a63ddd50f
[INFO] running `Command { std: "docker" "start" "-a" "df7cee86d5cd93426925aabb5b7b3e5eafd4ad18048959a94556ee0a63ddd50f", kill_on_drop: false }`
[INFO] [stderr]    Compiling snake_case_converter_slom_test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "df7cee86d5cd93426925aabb5b7b3e5eafd4ad18048959a94556ee0a63ddd50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df7cee86d5cd93426925aabb5b7b3e5eafd4ad18048959a94556ee0a63ddd50f", kill_on_drop: false }`
[INFO] [stdout] df7cee86d5cd93426925aabb5b7b3e5eafd4ad18048959a94556ee0a63ddd50f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 675e2aac48ad70abdd14ef84b861b86490588f70cd8a57e81232f30e0fbbc76c
[INFO] running `Command { std: "docker" "start" "-a" "675e2aac48ad70abdd14ef84b861b86490588f70cd8a57e81232f30e0fbbc76c", kill_on_drop: false }`
[INFO] [stderr]    Compiling snake_case_converter_slom_test v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "675e2aac48ad70abdd14ef84b861b86490588f70cd8a57e81232f30e0fbbc76c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "675e2aac48ad70abdd14ef84b861b86490588f70cd8a57e81232f30e0fbbc76c", kill_on_drop: false }`
[INFO] [stdout] 675e2aac48ad70abdd14ef84b861b86490588f70cd8a57e81232f30e0fbbc76c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 488f349f79842a96577e969117f0d8136de9abdb4d83d8759ec25195e2f3da54
[INFO] running `Command { std: "docker" "start" "-a" "488f349f79842a96577e969117f0d8136de9abdb4d83d8759ec25195e2f3da54", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snake_case_converter_slom_test-b49491617c43cc48)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_converts_to_snake_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snake_case_converter_slom_test
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - to_snake_case (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "488f349f79842a96577e969117f0d8136de9abdb4d83d8759ec25195e2f3da54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "488f349f79842a96577e969117f0d8136de9abdb4d83d8759ec25195e2f3da54", kill_on_drop: false }`
[INFO] [stdout] 488f349f79842a96577e969117f0d8136de9abdb4d83d8759ec25195e2f3da54