[INFO] fetching crate txt_writer 0.1.4... [INFO] building txt_writer-0.1.4 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate txt_writer 0.1.4 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate txt_writer 0.1.4 [INFO] finished tweaking crates.io crate txt_writer 0.1.4 [INFO] tweaked toml for crates.io crate txt_writer 0.1.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate txt_writer 0.1.4 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 txt_writer 0.1.4 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] 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 998d373cee1f5c5a347c78849d7c95b4a661efe0a4c3d16a1bf534682e2b1457 [INFO] running `Command { std: "docker" "start" "-a" "998d373cee1f5c5a347c78849d7c95b4a661efe0a4c3d16a1bf534682e2b1457", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "998d373cee1f5c5a347c78849d7c95b4a661efe0a4c3d16a1bf534682e2b1457", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "998d373cee1f5c5a347c78849d7c95b4a661efe0a4c3d16a1bf534682e2b1457", kill_on_drop: false }` [INFO] [stdout] 998d373cee1f5c5a347c78849d7c95b4a661efe0a4c3d16a1bf534682e2b1457 [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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de3c2c89ab92ae5a05eaf9e223e9ee095ba2d2a4bb0d668ab0a5fec93d9efc58 [INFO] running `Command { std: "docker" "start" "-a" "de3c2c89ab92ae5a05eaf9e223e9ee095ba2d2a4bb0d668ab0a5fec93d9efc58", kill_on_drop: false }` [INFO] [stderr] Compiling txt_writer v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "de3c2c89ab92ae5a05eaf9e223e9ee095ba2d2a4bb0d668ab0a5fec93d9efc58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de3c2c89ab92ae5a05eaf9e223e9ee095ba2d2a4bb0d668ab0a5fec93d9efc58", kill_on_drop: false }` [INFO] [stdout] de3c2c89ab92ae5a05eaf9e223e9ee095ba2d2a4bb0d668ab0a5fec93d9efc58 [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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 776e922a329250afc4fac414086664a0f694820f4919f82a3846183abdc9aaa5 [INFO] running `Command { std: "docker" "start" "-a" "776e922a329250afc4fac414086664a0f694820f4919f82a3846183abdc9aaa5", kill_on_drop: false }` [INFO] [stderr] Compiling txt_writer v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.31s [INFO] running `Command { std: "docker" "inspect" "776e922a329250afc4fac414086664a0f694820f4919f82a3846183abdc9aaa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "776e922a329250afc4fac414086664a0f694820f4919f82a3846183abdc9aaa5", kill_on_drop: false }` [INFO] [stdout] 776e922a329250afc4fac414086664a0f694820f4919f82a3846183abdc9aaa5