[INFO] fetching crate elementtree 0.7.0...
[INFO] building elementtree-0.7.0 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] extracting crate elementtree 0.7.0 into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate elementtree 0.7.0 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 elementtree 0.7.0
[INFO] finished tweaking crates.io crate elementtree 0.7.0
[INFO] tweaked toml for crates.io crate elementtree 0.7.0 written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate crates.io crate elementtree 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded siphasher v0.3.7
[INFO] [stderr]   Downloaded string_cache v0.8.2
[INFO] [stderr]   Downloaded serde v1.0.133
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] f6544f53b5b2de67e6819059024c569aa73499c0b01c4b16914b6e33c8774b38
[INFO] running `Command { std: "docker" "start" "-a" "f6544f53b5b2de67e6819059024c569aa73499c0b01c4b16914b6e33c8774b38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6544f53b5b2de67e6819059024c569aa73499c0b01c4b16914b6e33c8774b38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6544f53b5b2de67e6819059024c569aa73499c0b01c4b16914b6e33c8774b38", kill_on_drop: false }`
[INFO] [stdout] f6544f53b5b2de67e6819059024c569aa73499c0b01c4b16914b6e33c8774b38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 7149813b403ca5595800e62652abfde1b95aacc3d0995bc780482edc89ff0418
[INFO] running `Command { std: "docker" "start" "-a" "7149813b403ca5595800e62652abfde1b95aacc3d0995bc780482edc89ff0418", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling siphasher v0.3.7
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling string_cache v0.8.2
[INFO] [stderr]    Compiling elementtree v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.98s
[INFO] running `Command { std: "docker" "inspect" "7149813b403ca5595800e62652abfde1b95aacc3d0995bc780482edc89ff0418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7149813b403ca5595800e62652abfde1b95aacc3d0995bc780482edc89ff0418", kill_on_drop: false }`
[INFO] [stdout] 7149813b403ca5595800e62652abfde1b95aacc3d0995bc780482edc89ff0418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 5f3889fea254eb4740d32a0c47b5e3576b2763eda3e3b100bc50a9e7e0120fe5
[INFO] running `Command { std: "docker" "start" "-a" "5f3889fea254eb4740d32a0c47b5e3576b2763eda3e3b100bc50a9e7e0120fe5", kill_on_drop: false }`
[INFO] [stderr]    Compiling elementtree v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/elementtree-85fbccd6ca15609f)
[INFO] [stderr]   Executable tests/test_basic.rs (/opt/rustwide/target/debug/deps/test_basic-41bba58ae2943418)
[INFO] running `Command { std: "docker" "inspect" "5f3889fea254eb4740d32a0c47b5e3576b2763eda3e3b100bc50a9e7e0120fe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f3889fea254eb4740d32a0c47b5e3576b2763eda3e3b100bc50a9e7e0120fe5", kill_on_drop: false }`
[INFO] [stdout] 5f3889fea254eb4740d32a0c47b5e3576b2763eda3e3b100bc50a9e7e0120fe5