[INFO] fetching crate sentencepiece-model 0.1.4...
[INFO] testing sentencepiece-model-0.1.4 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate sentencepiece-model 0.1.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate sentencepiece-model 0.1.4
[INFO] finished tweaking crates.io crate sentencepiece-model 0.1.4
[INFO] tweaked toml for crates.io crate sentencepiece-model 0.1.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sentencepiece-model 0.1.4 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 55 packages to latest compatible versions
[INFO] [stderr]       Adding prost v0.13.5 (available: v0.14.1)
[INFO] [stderr]       Adding prost-build v0.13.5 (available: v0.14.1)
[INFO] [stderr]       Adding protox v0.7.2 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afa48c293258e0460bbd3f31ada68a71f9f7e6bab1b4a1418660b4d29105fc35
[INFO] running `Command { std: "docker" "start" "-a" "afa48c293258e0460bbd3f31ada68a71f9f7e6bab1b4a1418660b4d29105fc35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afa48c293258e0460bbd3f31ada68a71f9f7e6bab1b4a1418660b4d29105fc35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afa48c293258e0460bbd3f31ada68a71f9f7e6bab1b4a1418660b4d29105fc35", kill_on_drop: false }`
[INFO] [stdout] afa48c293258e0460bbd3f31ada68a71f9f7e6bab1b4a1418660b4d29105fc35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c856d8484347e0d766abd771c08e9b13ec66b3dad42f6d5f64d1c48b9f7d11f
[INFO] running `Command { std: "docker" "start" "-a" "3c856d8484347e0d766abd771c08e9b13ec66b3dad42f6d5f64d1c48b9f7d11f", kill_on_drop: false }`
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling logos-codegen v0.14.4
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling logos-derive v0.14.4
[INFO] [stderr]    Compiling logos v0.14.4
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling prost-reflect v0.14.7
[INFO] [stderr]    Compiling protox-parse v0.7.0
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling protox v0.7.2
[INFO] [stderr]    Compiling sentencepiece-model v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `NBestSentencePieceText` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/sentencepiece-model-79f20cebeae12468/out/sentencepiece.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct NBestSentencePieceText {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "3c856d8484347e0d766abd771c08e9b13ec66b3dad42f6d5f64d1c48b9f7d11f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c856d8484347e0d766abd771c08e9b13ec66b3dad42f6d5f64d1c48b9f7d11f", kill_on_drop: false }`
[INFO] [stdout] 3c856d8484347e0d766abd771c08e9b13ec66b3dad42f6d5f64d1c48b9f7d11f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1902c2e95051875ca5095f4d3e81a75fafa07f4ad2c447ef41c5f98faf0165ab
[INFO] running `Command { std: "docker" "start" "-a" "1902c2e95051875ca5095f4d3e81a75fafa07f4ad2c447ef41c5f98faf0165ab", kill_on_drop: false }`
[INFO] [stdout] warning: struct `NBestSentencePieceText` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/sentencepiece-model-79f20cebeae12468/out/sentencepiece.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct NBestSentencePieceText {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sentencepiece-model v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `NBestSentencePieceText` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/sentencepiece-model-79f20cebeae12468/out/sentencepiece.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct NBestSentencePieceText {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "1902c2e95051875ca5095f4d3e81a75fafa07f4ad2c447ef41c5f98faf0165ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1902c2e95051875ca5095f4d3e81a75fafa07f4ad2c447ef41c5f98faf0165ab", kill_on_drop: false }`
[INFO] [stdout] 1902c2e95051875ca5095f4d3e81a75fafa07f4ad2c447ef41c5f98faf0165ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f580d312ab1c70d1d7b1c7c8ff56895246f159352840cb468f12eac7fbcbff4
[INFO] running `Command { std: "docker" "start" "-a" "2f580d312ab1c70d1d7b1c7c8ff56895246f159352840cb468f12eac7fbcbff4", kill_on_drop: false }`
[INFO] [stderr] warning: struct `NBestSentencePieceText` is never constructed
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/sentencepiece-model-79f20cebeae12468/out/sentencepiece.rs:50:12
[INFO] [stderr]    |
[INFO] [stderr] 50 | pub struct NBestSentencePieceText {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sentencepiece-model` (lib) generated 1 warning
[INFO] [stderr] warning: `sentencepiece-model` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sentencepiece_model-78b079ff9cc78b55)
[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] [stderr]    Doc-tests sentencepiece_model
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 5) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2f580d312ab1c70d1d7b1c7c8ff56895246f159352840cb468f12eac7fbcbff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f580d312ab1c70d1d7b1c7c8ff56895246f159352840cb468f12eac7fbcbff4", kill_on_drop: false }`
[INFO] [stdout] 2f580d312ab1c70d1d7b1c7c8ff56895246f159352840cb468f12eac7fbcbff4
