[INFO] fetching crate libpdf 0.3.0...
[INFO] building libpdf-0.3.0 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] extracting crate libpdf 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate libpdf 0.3.0 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 libpdf 0.3.0
[INFO] finished tweaking crates.io crate libpdf 0.3.0
[INFO] tweaked toml for crates.io crate libpdf 0.3.0 written to /workspace/builds/worker-3/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f4e22c50f66dab38f0e3712e5e76defc5fcfbbedc937ca5e9c24a6ae36f66c40
[INFO] running `Command { std: "docker" "start" "-a" "f4e22c50f66dab38f0e3712e5e76defc5fcfbbedc937ca5e9c24a6ae36f66c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4e22c50f66dab38f0e3712e5e76defc5fcfbbedc937ca5e9c24a6ae36f66c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4e22c50f66dab38f0e3712e5e76defc5fcfbbedc937ca5e9c24a6ae36f66c40", kill_on_drop: false }`
[INFO] [stdout] f4e22c50f66dab38f0e3712e5e76defc5fcfbbedc937ca5e9c24a6ae36f66c40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] efe9b77bd4d7a1d7dd86876f09a05743953ed46944c7a3d0640dff5c94eb1a1c
[INFO] running `Command { std: "docker" "start" "-a" "efe9b77bd4d7a1d7dd86876f09a05743953ed46944c7a3d0640dff5c94eb1a1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libpdf v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "efe9b77bd4d7a1d7dd86876f09a05743953ed46944c7a3d0640dff5c94eb1a1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efe9b77bd4d7a1d7dd86876f09a05743953ed46944c7a3d0640dff5c94eb1a1c", kill_on_drop: false }`
[INFO] [stdout] efe9b77bd4d7a1d7dd86876f09a05743953ed46944c7a3d0640dff5c94eb1a1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 29253a0b9cc5e5efb04577cd89e47fe8110c5eeb8c37d4844ec029907d11bbd1
[INFO] running `Command { std: "docker" "start" "-a" "29253a0b9cc5e5efb04577cd89e47fe8110c5eeb8c37d4844ec029907d11bbd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libpdf v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/libpdf-ec3ae59e3052acba)
[INFO] running `Command { std: "docker" "inspect" "29253a0b9cc5e5efb04577cd89e47fe8110c5eeb8c37d4844ec029907d11bbd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29253a0b9cc5e5efb04577cd89e47fe8110c5eeb8c37d4844ec029907d11bbd1", kill_on_drop: false }`
[INFO] [stdout] 29253a0b9cc5e5efb04577cd89e47fe8110c5eeb8c37d4844ec029907d11bbd1