[INFO] fetching crate wat_formatter 0.5.0...
[INFO] building wat_formatter-0.5.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate wat_formatter 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate wat_formatter 0.5.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wat_formatter 0.5.0
[INFO] tweaked toml for crates.io crate wat_formatter 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wat_formatter 0.5.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wat_formatter 0.5.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e003d3024875c4d2f06d0c8e3168d7a82a7ce48e839f79f5dc7a83044a804d2
[INFO] running `Command { std: "docker" "start" "-a" "0e003d3024875c4d2f06d0c8e3168d7a82a7ce48e839f79f5dc7a83044a804d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e003d3024875c4d2f06d0c8e3168d7a82a7ce48e839f79f5dc7a83044a804d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e003d3024875c4d2f06d0c8e3168d7a82a7ce48e839f79f5dc7a83044a804d2", kill_on_drop: false }`
[INFO] [stdout] 0e003d3024875c4d2f06d0c8e3168d7a82a7ce48e839f79f5dc7a83044a804d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39a4f85743f066ef4019f8133be3d7b2d2d29bc0841071cad1679b910ea980ab
[INFO] running `Command { std: "docker" "start" "-a" "39a4f85743f066ef4019f8133be3d7b2d2d29bc0841071cad1679b910ea980ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling text-size v1.1.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling countme v3.0.1
[INFO] [stderr]    Compiling tiny_pretty v0.2.0
[INFO] [stderr]    Compiling line-index v0.1.2
[INFO] [stderr]    Compiling rowan v0.16.1
[INFO] [stderr]    Compiling wat_syntax v0.5.0
[INFO] [stderr]    Compiling wat_formatter v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.19s
[INFO] running `Command { std: "docker" "inspect" "39a4f85743f066ef4019f8133be3d7b2d2d29bc0841071cad1679b910ea980ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a4f85743f066ef4019f8133be3d7b2d2d29bc0841071cad1679b910ea980ab", kill_on_drop: false }`
[INFO] [stdout] 39a4f85743f066ef4019f8133be3d7b2d2d29bc0841071cad1679b910ea980ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98ad3e0781c5d3d5594fb352afe1d7c0d0dcf200dc58848d63ae6dbbcd5f69d7
[INFO] running `Command { std: "docker" "start" "-a" "98ad3e0781c5d3d5594fb352afe1d7c0d0dcf200dc58848d63ae6dbbcd5f69d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling similar-asserts v1.7.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling wat_parser v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling globset v0.4.16
[INFO] [stderr]    Compiling insta v1.43.1
[INFO] [stderr]    Compiling wat_formatter v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.19s
[INFO] running `Command { std: "docker" "inspect" "98ad3e0781c5d3d5594fb352afe1d7c0d0dcf200dc58848d63ae6dbbcd5f69d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ad3e0781c5d3d5594fb352afe1d7c0d0dcf200dc58848d63ae6dbbcd5f69d7", kill_on_drop: false }`
[INFO] [stdout] 98ad3e0781c5d3d5594fb352afe1d7c0d0dcf200dc58848d63ae6dbbcd5f69d7