[INFO] fetching crate unicode-case-mapping 1.0.0... [INFO] testing unicode-case-mapping-1.0.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate unicode-case-mapping 1.0.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate unicode-case-mapping 1.0.0 [INFO] finished tweaking crates.io crate unicode-case-mapping 1.0.0 [INFO] tweaked toml for crates.io crate unicode-case-mapping 1.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate unicode-case-mapping 1.0.0 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] 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2852e9b260b0a3ee679c1ab7b871c9d14360055a486d8d7b0a911958439b41e [INFO] running `Command { std: "docker" "start" "-a" "b2852e9b260b0a3ee679c1ab7b871c9d14360055a486d8d7b0a911958439b41e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2852e9b260b0a3ee679c1ab7b871c9d14360055a486d8d7b0a911958439b41e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2852e9b260b0a3ee679c1ab7b871c9d14360055a486d8d7b0a911958439b41e", kill_on_drop: false }` [INFO] [stdout] b2852e9b260b0a3ee679c1ab7b871c9d14360055a486d8d7b0a911958439b41e [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa2bf4651e04571b7f537f725b24ca5f958f803b2b314ccc76c5639b913a3632 [INFO] running `Command { std: "docker" "start" "-a" "fa2bf4651e04571b7f537f725b24ca5f958f803b2b314ccc76c5639b913a3632", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-case-mapping v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.96s [INFO] running `Command { std: "docker" "inspect" "fa2bf4651e04571b7f537f725b24ca5f958f803b2b314ccc76c5639b913a3632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa2bf4651e04571b7f537f725b24ca5f958f803b2b314ccc76c5639b913a3632", kill_on_drop: false }` [INFO] [stdout] fa2bf4651e04571b7f537f725b24ca5f958f803b2b314ccc76c5639b913a3632 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e6fe53b0b002c0893347c8e8771f04127649a5fb80b22dd6a5dba17c2e5195e [INFO] running `Command { std: "docker" "start" "-a" "9e6fe53b0b002c0893347c8e8771f04127649a5fb80b22dd6a5dba17c2e5195e", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-case-mapping v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "9e6fe53b0b002c0893347c8e8771f04127649a5fb80b22dd6a5dba17c2e5195e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e6fe53b0b002c0893347c8e8771f04127649a5fb80b22dd6a5dba17c2e5195e", kill_on_drop: false }` [INFO] [stdout] 9e6fe53b0b002c0893347c8e8771f04127649a5fb80b22dd6a5dba17c2e5195e [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8a72a8a899b99afcf4da08633332ca7c6c189538d14f385e54a82f34fd93bee5 [INFO] running `Command { std: "docker" "start" "-a" "8a72a8a899b99afcf4da08633332ca7c6c189538d14f385e54a82f34fd93bee5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unicode_case_mapping-9f9958c7c6fe573d) [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] [stderr] Doc-tests unicode_case_mapping [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8a72a8a899b99afcf4da08633332ca7c6c189538d14f385e54a82f34fd93bee5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a72a8a899b99afcf4da08633332ca7c6c189538d14f385e54a82f34fd93bee5", kill_on_drop: false }` [INFO] [stdout] 8a72a8a899b99afcf4da08633332ca7c6c189538d14f385e54a82f34fd93bee5