[INFO] fetching crate blizzard 0.0.1...
[INFO] building blizzard-0.0.1 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] extracting crate blizzard 0.0.1 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate blizzard 0.0.1 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blizzard 0.0.1
[INFO] finished tweaking crates.io crate blizzard 0.0.1
[INFO] tweaked toml for crates.io crate blizzard 0.0.1 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "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" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc45f902f128bbc5d6fbcd81a63133b5938c055701de8461b60c42683be1e3cc
[INFO] running `Command { std: "docker" "start" "-a" "cc45f902f128bbc5d6fbcd81a63133b5938c055701de8461b60c42683be1e3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc45f902f128bbc5d6fbcd81a63133b5938c055701de8461b60c42683be1e3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc45f902f128bbc5d6fbcd81a63133b5938c055701de8461b60c42683be1e3cc", kill_on_drop: false }`
[INFO] [stdout] cc45f902f128bbc5d6fbcd81a63133b5938c055701de8461b60c42683be1e3cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb56b767049d6a8840c47391d441d431e2ded4b64c999a1d44da52fa8a2184d4
[INFO] running `Command { std: "docker" "start" "-a" "fb56b767049d6a8840c47391d441d431e2ded4b64c999a1d44da52fa8a2184d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling blizzard v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "fb56b767049d6a8840c47391d441d431e2ded4b64c999a1d44da52fa8a2184d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb56b767049d6a8840c47391d441d431e2ded4b64c999a1d44da52fa8a2184d4", kill_on_drop: false }`
[INFO] [stdout] fb56b767049d6a8840c47391d441d431e2ded4b64c999a1d44da52fa8a2184d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae478848ad2313f4ec9c5e6f7e2d315fdba7a890761da4c4ed3a34a373a52276
[INFO] running `Command { std: "docker" "start" "-a" "ae478848ad2313f4ec9c5e6f7e2d315fdba7a890761da4c4ed3a34a373a52276", kill_on_drop: false }`
[INFO] [stderr]    Compiling blizzard v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/blizzard-839c14b430b1fec7)
[INFO] running `Command { std: "docker" "inspect" "ae478848ad2313f4ec9c5e6f7e2d315fdba7a890761da4c4ed3a34a373a52276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae478848ad2313f4ec9c5e6f7e2d315fdba7a890761da4c4ed3a34a373a52276", kill_on_drop: false }`
[INFO] [stdout] ae478848ad2313f4ec9c5e6f7e2d315fdba7a890761da4c4ed3a34a373a52276