[INFO] fetching crate front-line 0.2.0... [INFO] testing front-line-0.2.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate front-line 0.2.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate front-line 0.2.0 [INFO] finished tweaking crates.io crate front-line 0.2.0 [INFO] tweaked toml for crates.io crate front-line 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate front-line 0.2.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 33 packages to latest compatible versions [INFO] [stderr] Adding rstest v0.18.2 (available: v0.26.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1ffa3d9b3133d09566b61396ab4debf5abe884e608e8d4ac0d53453a58a9ad1 [INFO] running `Command { std: "docker" "start" "-a" "f1ffa3d9b3133d09566b61396ab4debf5abe884e608e8d4ac0d53453a58a9ad1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1ffa3d9b3133d09566b61396ab4debf5abe884e608e8d4ac0d53453a58a9ad1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1ffa3d9b3133d09566b61396ab4debf5abe884e608e8d4ac0d53453a58a9ad1", kill_on_drop: false }` [INFO] [stdout] f1ffa3d9b3133d09566b61396ab4debf5abe884e608e8d4ac0d53453a58a9ad1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 434bd5f7e123823d62cb34734e050060310df6bb592fb8d2186f9ea35568a193 [INFO] running `Command { std: "docker" "start" "-a" "434bd5f7e123823d62cb34734e050060310df6bb592fb8d2186f9ea35568a193", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling front-line-router v0.2.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling front-line-derive v0.2.0 [INFO] [stderr] Compiling front-line v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.81s [INFO] running `Command { std: "docker" "inspect" "434bd5f7e123823d62cb34734e050060310df6bb592fb8d2186f9ea35568a193", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "434bd5f7e123823d62cb34734e050060310df6bb592fb8d2186f9ea35568a193", kill_on_drop: false }` [INFO] [stdout] 434bd5f7e123823d62cb34734e050060310df6bb592fb8d2186f9ea35568a193 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55ac469e179c72b98089ff7312e07406a8f77b3f76bc2fee29893fbe1f58b574 [INFO] running `Command { std: "docker" "start" "-a" "55ac469e179c72b98089ff7312e07406a8f77b3f76bc2fee29893fbe1f58b574", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling front-line-derive v0.2.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling front-line-router v0.2.0 [INFO] [stderr] Compiling front-line v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling rstest v0.18.2 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 14.64s [INFO] running `Command { std: "docker" "inspect" "55ac469e179c72b98089ff7312e07406a8f77b3f76bc2fee29893fbe1f58b574", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55ac469e179c72b98089ff7312e07406a8f77b3f76bc2fee29893fbe1f58b574", kill_on_drop: false }` [INFO] [stdout] 55ac469e179c72b98089ff7312e07406a8f77b3f76bc2fee29893fbe1f58b574 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2e6135dde71eeb1a80a39d34b40a054187c8a52085ea77e9869c448bf944036a [INFO] running `Command { std: "docker" "start" "-a" "2e6135dde71eeb1a80a39d34b40a054187c8a52085ea77e9869c448bf944036a", 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/front_line-cf058d75fa82d7a1) [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] Running tests/front_line_tests.rs (/opt/rustwide/target/debug/deps/front_line_tests-c9fef8c9a324a649) [INFO] [stdout] [INFO] [stdout] running 34 tests [INFO] [stdout] test test_merged_routes::case_01 ... ok [INFO] [stdout] test test_merged_routes::case_02 ... ok [INFO] [stdout] test test_merged_routes::case_07 ... ok [INFO] [stdout] test test_merged_routes::case_04 ... ok [INFO] [stdout] test test_merged_routes::case_06 ... ok [INFO] [stdout] test test_merged_routes::case_08 ... ok [INFO] [stdout] test test_merged_routes::case_12 ... ok [INFO] [stdout] test test_merged_routes::case_17 ... ok [INFO] [stdout] test test_merged_routes::case_14 ... ok [INFO] [stdout] test test_non_prefixed_routes::case_5 ... ok [INFO] [stdout] test test_non_prefixed_routes::case_1 ... ok [INFO] [stdout] test test_non_prefixed_routes::case_7 ... ok [INFO] [stdout] test test_merged_routes::case_09 ... ok [INFO] [stdout] test test_non_prefixed_routes::case_2 ... ok [INFO] [stdout] test test_merged_routes::case_10 ... ok [INFO] [stdout] test test_non_prefixed_routes::case_8 ... ok [INFO] [stdout] test test_merged_routes::case_11 ... ok [INFO] [stdout] test test_prefixed_routes::case_2 ... ok [INFO] [stdout] test test_merged_routes::case_13 ... ok [INFO] [stdout] test test_prefixed_routes::case_3 ... ok [INFO] [stdout] test test_prefixed_routes::case_8 ... ok [INFO] [stdout] test test_non_prefixed_routes::case_4 ... ok [INFO] [stdout] test test_prefixed_routes::case_4 ... ok [INFO] [stdout] test test_prefixed_routes::case_6 ... ok [INFO] [stdout] test test_prefixed_routes::case_1 ... ok [INFO] [stdout] test test_prefixed_routes::case_7 ... ok [INFO] [stdout] test test_merged_routes::case_15 ... ok [INFO] [stdout] test test_non_prefixed_routes::case_6 ... ok [INFO] [stdout] test test_non_prefixed_routes::case_9 ... ok [INFO] [stdout] test test_merged_routes::case_16 ... ok [INFO] [stdout] test test_merged_routes::case_03 ... ok [INFO] [stdout] test test_prefixed_routes::case_5 ... ok [INFO] [stdout] test test_non_prefixed_routes::case_3 ... ok [INFO] [stdout] test test_merged_routes::case_05 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Doc-tests front_line [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2e6135dde71eeb1a80a39d34b40a054187c8a52085ea77e9869c448bf944036a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e6135dde71eeb1a80a39d34b40a054187c8a52085ea77e9869c448bf944036a", kill_on_drop: false }` [INFO] [stdout] 2e6135dde71eeb1a80a39d34b40a054187c8a52085ea77e9869c448bf944036a