[INFO] fetching crate string-cases 0.2.0...
[INFO] testing string-cases-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate string-cases 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate string-cases 0.2.0
[INFO] finished tweaking crates.io crate string-cases 0.2.0
[INFO] tweaked toml for crates.io crate string-cases 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate string-cases 0.2.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c730e6184e64b6b3732e4aa9d64f769f07417b34b88c1a30b6e583b876eb88f3
[INFO] running `Command { std: "docker" "start" "-a" "c730e6184e64b6b3732e4aa9d64f769f07417b34b88c1a30b6e583b876eb88f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c730e6184e64b6b3732e4aa9d64f769f07417b34b88c1a30b6e583b876eb88f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c730e6184e64b6b3732e4aa9d64f769f07417b34b88c1a30b6e583b876eb88f3", kill_on_drop: false }`
[INFO] [stdout] c730e6184e64b6b3732e4aa9d64f769f07417b34b88c1a30b6e583b876eb88f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e12f5375c9acbafaee0d0d14bd86a5d5a6c0a7d53fc19f2bc5ba84534a74da3
[INFO] running `Command { std: "docker" "start" "-a" "6e12f5375c9acbafaee0d0d14bd86a5d5a6c0a7d53fc19f2bc5ba84534a74da3", kill_on_drop: false }`
[INFO] [stderr]    Compiling string-cases v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "6e12f5375c9acbafaee0d0d14bd86a5d5a6c0a7d53fc19f2bc5ba84534a74da3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e12f5375c9acbafaee0d0d14bd86a5d5a6c0a7d53fc19f2bc5ba84534a74da3", kill_on_drop: false }`
[INFO] [stdout] 6e12f5375c9acbafaee0d0d14bd86a5d5a6c0a7d53fc19f2bc5ba84534a74da3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f2210835b384f5f6188d49cfa854d6ca27056fea6ba815c3db7973a85b5efcf
[INFO] running `Command { std: "docker" "start" "-a" "2f2210835b384f5f6188d49cfa854d6ca27056fea6ba815c3db7973a85b5efcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling string-cases v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "2f2210835b384f5f6188d49cfa854d6ca27056fea6ba815c3db7973a85b5efcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f2210835b384f5f6188d49cfa854d6ca27056fea6ba815c3db7973a85b5efcf", kill_on_drop: false }`
[INFO] [stdout] 2f2210835b384f5f6188d49cfa854d6ca27056fea6ba815c3db7973a85b5efcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59edf1091112899f445d376df1d13412e0883a1887242ce2a17a9668c8f454a2
[INFO] running `Command { std: "docker" "start" "-a" "59edf1091112899f445d376df1d13412e0883a1887242ce2a17a9668c8f454a2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/string_cases-a21fad4b2e5fbbf3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::camel_case ... ok
[INFO] [stdout] test tests::pascal_case ... ok
[INFO] [stdout] test tests::snake_case ... ok
[INFO] [stdout] test tests::works_on_string ... ok
[INFO] [stdout] test tests::kebab_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests string_cases
[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" "59edf1091112899f445d376df1d13412e0883a1887242ce2a17a9668c8f454a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59edf1091112899f445d376df1d13412e0883a1887242ce2a17a9668c8f454a2", kill_on_drop: false }`
[INFO] [stdout] 59edf1091112899f445d376df1d13412e0883a1887242ce2a17a9668c8f454a2