[INFO] fetching crate scrappy_do_codegen 0.1.0...
[INFO] testing scrappy_do_codegen-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate scrappy_do_codegen 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate scrappy_do_codegen 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scrappy_do_codegen 0.1.0
[INFO] finished tweaking crates.io crate scrappy_do_codegen 0.1.0
[INFO] tweaked toml for crates.io crate scrappy_do_codegen 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] becb2dc198f509a91002f6b2157dbd55fb54e70f5be2b5320bb60937252844e8
[INFO] running `Command { std: "docker" "start" "-a" "becb2dc198f509a91002f6b2157dbd55fb54e70f5be2b5320bb60937252844e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "becb2dc198f509a91002f6b2157dbd55fb54e70f5be2b5320bb60937252844e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "becb2dc198f509a91002f6b2157dbd55fb54e70f5be2b5320bb60937252844e8", kill_on_drop: false }`
[INFO] [stdout] becb2dc198f509a91002f6b2157dbd55fb54e70f5be2b5320bb60937252844e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3627589af0b6cbb9ab5f9ec64ecfc7e11cbdab82e19dfe0450771ee2c81bc1fe
[INFO] running `Command { std: "docker" "start" "-a" "3627589af0b6cbb9ab5f9ec64ecfc7e11cbdab82e19dfe0450771ee2c81bc1fe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling scrappy_do_codegen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.10s
[INFO] running `Command { std: "docker" "inspect" "3627589af0b6cbb9ab5f9ec64ecfc7e11cbdab82e19dfe0450771ee2c81bc1fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3627589af0b6cbb9ab5f9ec64ecfc7e11cbdab82e19dfe0450771ee2c81bc1fe", kill_on_drop: false }`
[INFO] [stdout] 3627589af0b6cbb9ab5f9ec64ecfc7e11cbdab82e19dfe0450771ee2c81bc1fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74904aaa49bea9c7ef604b67a4079a3f815dc2f1f04440612797538af6a7f59e
[INFO] running `Command { std: "docker" "start" "-a" "74904aaa49bea9c7ef604b67a4079a3f815dc2f1f04440612797538af6a7f59e", kill_on_drop: false }`
[INFO] [stderr]    Compiling scrappy_do_codegen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "74904aaa49bea9c7ef604b67a4079a3f815dc2f1f04440612797538af6a7f59e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74904aaa49bea9c7ef604b67a4079a3f815dc2f1f04440612797538af6a7f59e", kill_on_drop: false }`
[INFO] [stdout] 74904aaa49bea9c7ef604b67a4079a3f815dc2f1f04440612797538af6a7f59e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 295dafbbfb36b48fda77c159bbfbbab1942a680ef54e9f3cce5f3f3318eda7c3
[INFO] running `Command { std: "docker" "start" "-a" "295dafbbfb36b48fda77c159bbfbbab1942a680ef54e9f3cce5f3f3318eda7c3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scrappy_do_codegen-a8c2594ef5e5a0e9)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scrappy_do_codegen
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - handle (line 121) ... ignored
[INFO] [stdout] test src/lib.rs - wrap (line 206) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "295dafbbfb36b48fda77c159bbfbbab1942a680ef54e9f3cce5f3f3318eda7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "295dafbbfb36b48fda77c159bbfbbab1942a680ef54e9f3cce5f3f3318eda7c3", kill_on_drop: false }`
[INFO] [stdout] 295dafbbfb36b48fda77c159bbfbbab1942a680ef54e9f3cce5f3f3318eda7c3