[INFO] fetching crate protomolecule 0.0.2...
[INFO] testing protomolecule-0.0.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate protomolecule 0.0.2 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate protomolecule 0.0.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate protomolecule 0.0.2
[INFO] finished tweaking crates.io crate protomolecule 0.0.2
[INFO] tweaked toml for crates.io crate protomolecule 0.0.2 written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] crate crates.io crate protomolecule 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1149c88c4152e015e711bff771c7ff8812ff880b74a234cd924363255673e9b9
[INFO] running `Command { std: "docker" "start" "-a" "1149c88c4152e015e711bff771c7ff8812ff880b74a234cd924363255673e9b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1149c88c4152e015e711bff771c7ff8812ff880b74a234cd924363255673e9b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1149c88c4152e015e711bff771c7ff8812ff880b74a234cd924363255673e9b9", kill_on_drop: false }`
[INFO] [stdout] 1149c88c4152e015e711bff771c7ff8812ff880b74a234cd924363255673e9b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0de01fe6b9a30e90c99c17cf8dbf14a90b7c1773f8692f32b6528dbc4a4cc33
[INFO] running `Command { std: "docker" "start" "-a" "a0de01fe6b9a30e90c99c17cf8dbf14a90b7c1773f8692f32b6528dbc4a4cc33", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling protomolecule v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "a0de01fe6b9a30e90c99c17cf8dbf14a90b7c1773f8692f32b6528dbc4a4cc33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0de01fe6b9a30e90c99c17cf8dbf14a90b7c1773f8692f32b6528dbc4a4cc33", kill_on_drop: false }`
[INFO] [stdout] a0de01fe6b9a30e90c99c17cf8dbf14a90b7c1773f8692f32b6528dbc4a4cc33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 567882a8a11ea19dd318f37beabbe7ce4b74f26aea500ca0384eb684d4ae4c28
[INFO] running `Command { std: "docker" "start" "-a" "567882a8a11ea19dd318f37beabbe7ce4b74f26aea500ca0384eb684d4ae4c28", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling protomolecule v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "567882a8a11ea19dd318f37beabbe7ce4b74f26aea500ca0384eb684d4ae4c28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "567882a8a11ea19dd318f37beabbe7ce4b74f26aea500ca0384eb684d4ae4c28", kill_on_drop: false }`
[INFO] [stdout] 567882a8a11ea19dd318f37beabbe7ce4b74f26aea500ca0384eb684d4ae4c28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 424cd5af3c6de2bbe19eddf5da3bd0018f89d26e8d87638e00d86eb961225dc9
[INFO] running `Command { std: "docker" "start" "-a" "424cd5af3c6de2bbe19eddf5da3bd0018f89d26e8d87638e00d86eb961225dc9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/protomolecule-05cbcda831e9f4ef)
[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" "424cd5af3c6de2bbe19eddf5da3bd0018f89d26e8d87638e00d86eb961225dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "424cd5af3c6de2bbe19eddf5da3bd0018f89d26e8d87638e00d86eb961225dc9", kill_on_drop: false }`
[INFO] [stdout] 424cd5af3c6de2bbe19eddf5da3bd0018f89d26e8d87638e00d86eb961225dc9