[INFO] fetching crate chic 1.2.2... [INFO] testing chic-1.2.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate chic 1.2.2 into /workspace/builds/worker-115/source [INFO] validating manifest of crates.io crate chic 1.2.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate chic 1.2.2 [INFO] finished tweaking crates.io crate chic 1.2.2 [INFO] tweaked toml for crates.io crate chic 1.2.2 written to /workspace/builds/worker-115/source/Cargo.toml [INFO] crate crates.io crate chic 1.2.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 970ab29b56dbd2b3d5773dbc4e166be51b70beb92a85d08616cc1133325aa929 [INFO] running `Command { std: "docker" "start" "-a" "970ab29b56dbd2b3d5773dbc4e166be51b70beb92a85d08616cc1133325aa929", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "970ab29b56dbd2b3d5773dbc4e166be51b70beb92a85d08616cc1133325aa929", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "970ab29b56dbd2b3d5773dbc4e166be51b70beb92a85d08616cc1133325aa929", kill_on_drop: false }` [INFO] [stdout] 970ab29b56dbd2b3d5773dbc4e166be51b70beb92a85d08616cc1133325aa929 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c51db0ee25e8475019792be5abe02bf201b65ec1bc9d2dea6d42e9d63daa6a78 [INFO] running `Command { std: "docker" "start" "-a" "c51db0ee25e8475019792be5abe02bf201b65ec1bc9d2dea6d42e9d63daa6a78", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling annotate-snippets v0.6.1 [INFO] [stderr] Compiling chic v1.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "c51db0ee25e8475019792be5abe02bf201b65ec1bc9d2dea6d42e9d63daa6a78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c51db0ee25e8475019792be5abe02bf201b65ec1bc9d2dea6d42e9d63daa6a78", kill_on_drop: false }` [INFO] [stdout] c51db0ee25e8475019792be5abe02bf201b65ec1bc9d2dea6d42e9d63daa6a78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f8c1991a0f0e1fd67e6f39bb05cb22a1dbd7c5c14c9bf6685a6c1c672996604 [INFO] running `Command { std: "docker" "start" "-a" "6f8c1991a0f0e1fd67e6f39bb05cb22a1dbd7c5c14c9bf6685a6c1c672996604", kill_on_drop: false }` [INFO] [stderr] Compiling chic v1.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "6f8c1991a0f0e1fd67e6f39bb05cb22a1dbd7c5c14c9bf6685a6c1c672996604", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f8c1991a0f0e1fd67e6f39bb05cb22a1dbd7c5c14c9bf6685a6c1c672996604", kill_on_drop: false }` [INFO] [stdout] 6f8c1991a0f0e1fd67e6f39bb05cb22a1dbd7c5c14c9bf6685a6c1c672996604 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ca52e938becc6b04c2ce15e70e2198140ed92ca459dfb884303997537af7eb76 [INFO] running `Command { std: "docker" "start" "-a" "ca52e938becc6b04c2ce15e70e2198140ed92ca459dfb884303997537af7eb76", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/chic-2b83b2da058a801e) [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/test.rs (/opt/rustwide/target/debug/deps/test-0153cf102f981531) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests chic [INFO] [stdout] test should_work ... 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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ca52e938becc6b04c2ce15e70e2198140ed92ca459dfb884303997537af7eb76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca52e938becc6b04c2ce15e70e2198140ed92ca459dfb884303997537af7eb76", kill_on_drop: false }` [INFO] [stdout] ca52e938becc6b04c2ce15e70e2198140ed92ca459dfb884303997537af7eb76