[INFO] fetching crate teletypewriter 0.2.31... [INFO] building teletypewriter-0.2.31 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate teletypewriter 0.2.31 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate teletypewriter 0.2.31 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate teletypewriter 0.2.31 [INFO] tweaked toml for crates.io crate teletypewriter 0.2.31 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate teletypewriter 0.2.31 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate teletypewriter 0.2.31 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded miow v0.6.1 [INFO] [stderr] Downloaded miow v0.5.0 [INFO] [stderr] Downloaded corcovado v0.2.31 [INFO] [stderr] Downloaded windows v0.42.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4762c97dafcec10d15b450e2e4f39ef49a20a3064da4ca0264f480ae621e975d [INFO] running `Command { std: "docker" "start" "-a" "4762c97dafcec10d15b450e2e4f39ef49a20a3064da4ca0264f480ae621e975d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4762c97dafcec10d15b450e2e4f39ef49a20a3064da4ca0264f480ae621e975d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4762c97dafcec10d15b450e2e4f39ef49a20a3064da4ca0264f480ae621e975d", kill_on_drop: false }` [INFO] [stdout] 4762c97dafcec10d15b450e2e4f39ef49a20a3064da4ca0264f480ae621e975d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21ed1fcf71f1ebff2a26b3812394811e412eecc45028506b30b1e8cdfb5498d6 [INFO] running `Command { std: "docker" "start" "-a" "21ed1fcf71f1ebff2a26b3812394811e412eecc45028506b30b1e8cdfb5498d6", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling corcovado v0.2.31 [INFO] [stderr] Compiling teletypewriter v0.2.31 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.30s [INFO] running `Command { std: "docker" "inspect" "21ed1fcf71f1ebff2a26b3812394811e412eecc45028506b30b1e8cdfb5498d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21ed1fcf71f1ebff2a26b3812394811e412eecc45028506b30b1e8cdfb5498d6", kill_on_drop: false }` [INFO] [stdout] 21ed1fcf71f1ebff2a26b3812394811e412eecc45028506b30b1e8cdfb5498d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b023a7910669a03ef4d2785dfd17c492f14593df1ba84c9db5c222e08637d9d1 [INFO] running `Command { std: "docker" "start" "-a" "b023a7910669a03ef4d2785dfd17c492f14593df1ba84c9db5c222e08637d9d1", kill_on_drop: false }` [INFO] [stderr] Compiling teletypewriter v0.2.31 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "b023a7910669a03ef4d2785dfd17c492f14593df1ba84c9db5c222e08637d9d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b023a7910669a03ef4d2785dfd17c492f14593df1ba84c9db5c222e08637d9d1", kill_on_drop: false }` [INFO] [stdout] b023a7910669a03ef4d2785dfd17c492f14593df1ba84c9db5c222e08637d9d1