[INFO] fetching crate tectonic_engine_bibtex 0.1.3...
[INFO] testing tectonic_engine_bibtex-0.1.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate tectonic_engine_bibtex 0.1.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate tectonic_engine_bibtex 0.1.3 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tectonic_engine_bibtex 0.1.3
[INFO] finished tweaking crates.io crate tectonic_engine_bibtex 0.1.3
[INFO] tweaked toml for crates.io crate tectonic_engine_bibtex 0.1.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb2e456d7dec5e724efd841587d092b222f54e7645a9fa214668d76f52a0b286
[INFO] running `Command { std: "docker" "start" "-a" "fb2e456d7dec5e724efd841587d092b222f54e7645a9fa214668d76f52a0b286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb2e456d7dec5e724efd841587d092b222f54e7645a9fa214668d76f52a0b286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb2e456d7dec5e724efd841587d092b222f54e7645a9fa214668d76f52a0b286", kill_on_drop: false }`
[INFO] [stdout] fb2e456d7dec5e724efd841587d092b222f54e7645a9fa214668d76f52a0b286
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5881634f673f7fe1e63adf517838ca31d3da73fa3df702065e8bf8d16fabb88
[INFO] running `Command { std: "docker" "start" "-a" "e5881634f673f7fe1e63adf517838ca31d3da73fa3df702065e8bf8d16fabb88", kill_on_drop: false }`
[INFO] [stderr]    Compiling tectonic_engine_bibtex v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "e5881634f673f7fe1e63adf517838ca31d3da73fa3df702065e8bf8d16fabb88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5881634f673f7fe1e63adf517838ca31d3da73fa3df702065e8bf8d16fabb88", kill_on_drop: false }`
[INFO] [stdout] e5881634f673f7fe1e63adf517838ca31d3da73fa3df702065e8bf8d16fabb88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fccb51a275412e97af6700e0ed1f0120766ed1f9c23765e6bc05ee677a49a520
[INFO] running `Command { std: "docker" "start" "-a" "fccb51a275412e97af6700e0ed1f0120766ed1f9c23765e6bc05ee677a49a520", kill_on_drop: false }`
[INFO] [stderr]    Compiling tectonic_engine_bibtex v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "fccb51a275412e97af6700e0ed1f0120766ed1f9c23765e6bc05ee677a49a520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fccb51a275412e97af6700e0ed1f0120766ed1f9c23765e6bc05ee677a49a520", kill_on_drop: false }`
[INFO] [stdout] fccb51a275412e97af6700e0ed1f0120766ed1f9c23765e6bc05ee677a49a520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a3d58c121e5c968893da18cf721a64d7cc3acc9c95dbc610f041f1df9aff42a
[INFO] running `Command { std: "docker" "start" "-a" "3a3d58c121e5c968893da18cf721a64d7cc3acc9c95dbc610f041f1df9aff42a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tectonic_engine_bibtex-efe57cddce01a7f3)
[INFO] [stdout] test linkage ... ok
[INFO] [stderr]    Doc-tests tectonic_engine_bibtex
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a3d58c121e5c968893da18cf721a64d7cc3acc9c95dbc610f041f1df9aff42a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a3d58c121e5c968893da18cf721a64d7cc3acc9c95dbc610f041f1df9aff42a", kill_on_drop: false }`
[INFO] [stdout] 3a3d58c121e5c968893da18cf721a64d7cc3acc9c95dbc610f041f1df9aff42a