[INFO] fetching crate pluto-lang 0.5.6...
[INFO] testing pluto-lang-0.5.6 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate pluto-lang 0.5.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pluto-lang 0.5.6
[INFO] finished tweaking crates.io crate pluto-lang 0.5.6
[INFO] tweaked toml for crates.io crate pluto-lang 0.5.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pluto-lang 0.5.6 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pluto-lang 0.5.6 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8cd0357d4693d986ed3d66f772edb6b04d7318ba0c8cd31d29ab4b934b9941df
[INFO] running `Command { std: "docker" "start" "-a" "8cd0357d4693d986ed3d66f772edb6b04d7318ba0c8cd31d29ab4b934b9941df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cd0357d4693d986ed3d66f772edb6b04d7318ba0c8cd31d29ab4b934b9941df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cd0357d4693d986ed3d66f772edb6b04d7318ba0c8cd31d29ab4b934b9941df", kill_on_drop: false }`
[INFO] [stdout] 8cd0357d4693d986ed3d66f772edb6b04d7318ba0c8cd31d29ab4b934b9941df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d992473d2cfd2d2c77caa8513624bf05d90d0b1fcd624ea2c0f874d26a152fd5
[INFO] running `Command { std: "docker" "start" "-a" "d992473d2cfd2d2c77caa8513624bf05d90d0b1fcd624ea2c0f874d26a152fd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling pluto-lang v0.5.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "d992473d2cfd2d2c77caa8513624bf05d90d0b1fcd624ea2c0f874d26a152fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d992473d2cfd2d2c77caa8513624bf05d90d0b1fcd624ea2c0f874d26a152fd5", kill_on_drop: false }`
[INFO] [stdout] d992473d2cfd2d2c77caa8513624bf05d90d0b1fcd624ea2c0f874d26a152fd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66b9bea0870b50249cdabe01c0e8744a64f6a88ba3d9da6685910b34a3e6516b
[INFO] running `Command { std: "docker" "start" "-a" "66b9bea0870b50249cdabe01c0e8744a64f6a88ba3d9da6685910b34a3e6516b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pluto-lang v0.5.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "66b9bea0870b50249cdabe01c0e8744a64f6a88ba3d9da6685910b34a3e6516b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66b9bea0870b50249cdabe01c0e8744a64f6a88ba3d9da6685910b34a3e6516b", kill_on_drop: false }`
[INFO] [stdout] 66b9bea0870b50249cdabe01c0e8744a64f6a88ba3d9da6685910b34a3e6516b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 19e8a2d9525790f555bce887e1e56767a2502e66cc037024d54ffbb08ce87649
[INFO] running `Command { std: "docker" "start" "-a" "19e8a2d9525790f555bce887e1e56767a2502e66cc037024d54ffbb08ce87649", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pluto_lang-0d20b6ff3abf68bb)
[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] running `Command { std: "docker" "inspect" "19e8a2d9525790f555bce887e1e56767a2502e66cc037024d54ffbb08ce87649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19e8a2d9525790f555bce887e1e56767a2502e66cc037024d54ffbb08ce87649", kill_on_drop: false }`
[INFO] [stdout] 19e8a2d9525790f555bce887e1e56767a2502e66cc037024d54ffbb08ce87649