[INFO] fetching crate rfang 0.1.5...
[INFO] testing rfang-0.1.5 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rfang 0.1.5 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rfang 0.1.5
[INFO] finished tweaking crates.io crate rfang 0.1.5
[INFO] tweaked toml for crates.io crate rfang 0.1.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rfang 0.1.5 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rfang 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b72b4912fe804b5f798239469c807440a2ad671e5dde00d2731375917586ced
[INFO] running `Command { std: "docker" "start" "-a" "5b72b4912fe804b5f798239469c807440a2ad671e5dde00d2731375917586ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b72b4912fe804b5f798239469c807440a2ad671e5dde00d2731375917586ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b72b4912fe804b5f798239469c807440a2ad671e5dde00d2731375917586ced", kill_on_drop: false }`
[INFO] [stdout] 5b72b4912fe804b5f798239469c807440a2ad671e5dde00d2731375917586ced
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00991d6ea98c8f9ea718f1ef9d039b5c8461d08028e25c2fdb39b154fe5f0bee
[INFO] running `Command { std: "docker" "start" "-a" "00991d6ea98c8f9ea718f1ef9d039b5c8461d08028e25c2fdb39b154fe5f0bee", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling rfang v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.74s
[INFO] running `Command { std: "docker" "inspect" "00991d6ea98c8f9ea718f1ef9d039b5c8461d08028e25c2fdb39b154fe5f0bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00991d6ea98c8f9ea718f1ef9d039b5c8461d08028e25c2fdb39b154fe5f0bee", kill_on_drop: false }`
[INFO] [stdout] 00991d6ea98c8f9ea718f1ef9d039b5c8461d08028e25c2fdb39b154fe5f0bee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5562ba63ec51608343e79093f04de4b14ca35680ddab8318eb9eb11425633f1
[INFO] running `Command { std: "docker" "start" "-a" "a5562ba63ec51608343e79093f04de4b14ca35680ddab8318eb9eb11425633f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfang v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "a5562ba63ec51608343e79093f04de4b14ca35680ddab8318eb9eb11425633f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5562ba63ec51608343e79093f04de4b14ca35680ddab8318eb9eb11425633f1", kill_on_drop: false }`
[INFO] [stdout] a5562ba63ec51608343e79093f04de4b14ca35680ddab8318eb9eb11425633f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb28e52f4b6d9548c19f7901d1cac5747aa47e66903921ac92d7f7bd52d580a3
[INFO] running `Command { std: "docker" "start" "-a" "bb28e52f4b6d9548c19f7901d1cac5747aa47e66903921ac92d7f7bd52d580a3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rfang-5cb4f9c6524fcd22)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_refang ... 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] running `Command { std: "docker" "inspect" "bb28e52f4b6d9548c19f7901d1cac5747aa47e66903921ac92d7f7bd52d580a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb28e52f4b6d9548c19f7901d1cac5747aa47e66903921ac92d7f7bd52d580a3", kill_on_drop: false }`
[INFO] [stdout] bb28e52f4b6d9548c19f7901d1cac5747aa47e66903921ac92d7f7bd52d580a3