[INFO] fetching crate relex 1.0.0...
[INFO] testing relex-1.0.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate relex 1.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate relex 1.0.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate relex 1.0.0
[INFO] finished tweaking crates.io crate relex 1.0.0
[INFO] tweaked toml for crates.io crate relex 1.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5cb5cae4e47ea54789ee5d8db5bf65cfe3984d25a7cfb018fa1bcc8d854ab8d
[INFO] running `Command { std: "docker" "start" "-a" "d5cb5cae4e47ea54789ee5d8db5bf65cfe3984d25a7cfb018fa1bcc8d854ab8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5cb5cae4e47ea54789ee5d8db5bf65cfe3984d25a7cfb018fa1bcc8d854ab8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5cb5cae4e47ea54789ee5d8db5bf65cfe3984d25a7cfb018fa1bcc8d854ab8d", kill_on_drop: false }`
[INFO] [stdout] d5cb5cae4e47ea54789ee5d8db5bf65cfe3984d25a7cfb018fa1bcc8d854ab8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37c3d1d222be78f3431a3b78260989ab6de4ffc63c061b9ff59c0ef99bcc712c
[INFO] running `Command { std: "docker" "start" "-a" "37c3d1d222be78f3431a3b78260989ab6de4ffc63c061b9ff59c0ef99bcc712c", kill_on_drop: false }`
[INFO] [stderr]    Compiling relex v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "37c3d1d222be78f3431a3b78260989ab6de4ffc63c061b9ff59c0ef99bcc712c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37c3d1d222be78f3431a3b78260989ab6de4ffc63c061b9ff59c0ef99bcc712c", kill_on_drop: false }`
[INFO] [stdout] 37c3d1d222be78f3431a3b78260989ab6de4ffc63c061b9ff59c0ef99bcc712c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 457bf7fa0abd1eec2264ce903a25202ed826d9676a8aa542cfe7d97584313045
[INFO] running `Command { std: "docker" "start" "-a" "457bf7fa0abd1eec2264ce903a25202ed826d9676a8aa542cfe7d97584313045", kill_on_drop: false }`
[INFO] [stderr]    Compiling relex v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "457bf7fa0abd1eec2264ce903a25202ed826d9676a8aa542cfe7d97584313045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "457bf7fa0abd1eec2264ce903a25202ed826d9676a8aa542cfe7d97584313045", kill_on_drop: false }`
[INFO] [stdout] 457bf7fa0abd1eec2264ce903a25202ed826d9676a8aa542cfe7d97584313045
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f750d879a63b642fdcdc427980024a72816e5790ce38549de32d5eabeb45e226
[INFO] running `Command { std: "docker" "start" "-a" "f750d879a63b642fdcdc427980024a72816e5790ce38549de32d5eabeb45e226", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/relex-554f74ee0f5e36a3)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test rule::tests::test_new ... ok
[INFO] [stdout] test lexer::tests::test_lexer_iter ... ok
[INFO] [stdout] test lexer::tests::test_read_at ... ok
[INFO] [stderr]    Doc-tests relex
[INFO] [stdout] test lexer::tests::test_capture ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/token.rs - token::TokenKind (line 6) ... 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 1.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f750d879a63b642fdcdc427980024a72816e5790ce38549de32d5eabeb45e226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f750d879a63b642fdcdc427980024a72816e5790ce38549de32d5eabeb45e226", kill_on_drop: false }`
[INFO] [stdout] f750d879a63b642fdcdc427980024a72816e5790ce38549de32d5eabeb45e226