[INFO] fetching crate storage-path-generator 0.1.1...
[INFO] testing storage-path-generator-0.1.1 against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985
[INFO] extracting crate storage-path-generator 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate storage-path-generator 0.1.1 on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate storage-path-generator 0.1.1
[INFO] finished tweaking crates.io crate storage-path-generator 0.1.1
[INFO] tweaked toml for crates.io crate storage-path-generator 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "generate-lockfile" "--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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 619e8e23110bafdb4d522b927ba880f1ae1e78c1f54cce10c7cff6e7c0704a02
[INFO] running `Command { std: "docker" "start" "-a" "619e8e23110bafdb4d522b927ba880f1ae1e78c1f54cce10c7cff6e7c0704a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "619e8e23110bafdb4d522b927ba880f1ae1e78c1f54cce10c7cff6e7c0704a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619e8e23110bafdb4d522b927ba880f1ae1e78c1f54cce10c7cff6e7c0704a02", kill_on_drop: false }`
[INFO] [stdout] 619e8e23110bafdb4d522b927ba880f1ae1e78c1f54cce10c7cff6e7c0704a02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4818c79455692443791d3e2126ef567a442056595c502fe68fff68487f5bffc2
[INFO] running `Command { std: "docker" "start" "-a" "4818c79455692443791d3e2126ef567a442056595c502fe68fff68487f5bffc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling storage-path-generator v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "4818c79455692443791d3e2126ef567a442056595c502fe68fff68487f5bffc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4818c79455692443791d3e2126ef567a442056595c502fe68fff68487f5bffc2", kill_on_drop: false }`
[INFO] [stdout] 4818c79455692443791d3e2126ef567a442056595c502fe68fff68487f5bffc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ae64a238f57605028c30724a5c51cdf126ae5772dcc340a1cc7589c85bade6c
[INFO] running `Command { std: "docker" "start" "-a" "2ae64a238f57605028c30724a5c51cdf126ae5772dcc340a1cc7589c85bade6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling storage-path-generator v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "2ae64a238f57605028c30724a5c51cdf126ae5772dcc340a1cc7589c85bade6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ae64a238f57605028c30724a5c51cdf126ae5772dcc340a1cc7589c85bade6c", kill_on_drop: false }`
[INFO] [stdout] 2ae64a238f57605028c30724a5c51cdf126ae5772dcc340a1cc7589c85bade6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81a8003de77d0d6692925248c15325d22935442fc73d137b9ebf56c95439decf
[INFO] running `Command { std: "docker" "start" "-a" "81a8003de77d0d6692925248c15325d22935442fc73d137b9ebf56c95439decf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/storage_path_generator-936306d13648b2cc)
[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] [stderr]      Running tests/generator.rs (/opt/rustwide/target/debug/deps/generator-95ff33f0225a67a7)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test first_level_iter ... ok
[INFO] [stdout] test digit_transitions ... ok
[INFO] [stdout] test fifth_level_transition ... ok
[INFO] [stdout] test fourth_level_iter ... ok
[INFO] [stdout] test fourth_level_iter_two ... ok
[INFO] [stdout] test fourth_level_transition ... ok
[INFO] [stdout] test second_level_transition ... ok
[INFO] [stdout] test third_level_iter_two ... ok
[INFO] [stdout] test third_level_transition ... ok
[INFO] [stdout] test invalid_paths ... ok
[INFO] [stdout] test third_level_iter ... ok
[INFO] [stdout] test round_trip ... ok
[INFO] [stdout] test generates_valid_paths ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests storage_path_generator
[INFO] [stderr] error: failed to create temporary directory: Custom { kind: StorageFull, error: PathError { path: "/tmp/rustdoctestiVIF5o", err: Os { code: 28, kind: StorageFull, message: "No space left on device" } } }
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/17092ad00ed8fe1e7f81a7e38238ff70779034b1/bin/rustdoc --edition=2018 --crate-type lib --color auto --crate-name storage_path_generator --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern storage_path_generator=/opt/rustwide/target/debug/deps/libstorage_path_generator-0b321ce95306396b.rlib -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' --cap-lints=forbid --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "81a8003de77d0d6692925248c15325d22935442fc73d137b9ebf56c95439decf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a8003de77d0d6692925248c15325d22935442fc73d137b9ebf56c95439decf", kill_on_drop: false }`
[INFO] [stdout] 81a8003de77d0d6692925248c15325d22935442fc73d137b9ebf56c95439decf