[INFO] fetching crate rust-texas 0.3.6...
[INFO] testing rust-texas-0.3.6 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate rust-texas 0.3.6 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rust-texas 0.3.6
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rust-texas 0.3.6
[INFO] tweaked toml for crates.io crate rust-texas 0.3.6 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-texas 0.3.6 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] crate crates.io crate rust-texas 0.3.6 already has a lockfile, it will not be regenerated
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a0fb284a706a66efd4aa3252f84f0caf3668e4c55420eb56fd2739188ab83fac
[INFO] running `Command { std: "docker" "start" "-a" "a0fb284a706a66efd4aa3252f84f0caf3668e4c55420eb56fd2739188ab83fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0fb284a706a66efd4aa3252f84f0caf3668e4c55420eb56fd2739188ab83fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0fb284a706a66efd4aa3252f84f0caf3668e4c55420eb56fd2739188ab83fac", kill_on_drop: false }`
[INFO] [stdout] a0fb284a706a66efd4aa3252f84f0caf3668e4c55420eb56fd2739188ab83fac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 44fef979a98a5661933210ccd0c22e577d899e13932f04b424926367c06fa050
[INFO] running `Command { std: "docker" "start" "-a" "44fef979a98a5661933210ccd0c22e577d899e13932f04b424926367c06fa050", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling rust-texas v0.3.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `read_to_string`
[INFO] [stdout]  --> src/component/textchunk.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fs::{read_to_string, File},
[INFO] [stdout]   |          ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.43s
[INFO] running `Command { std: "docker" "inspect" "44fef979a98a5661933210ccd0c22e577d899e13932f04b424926367c06fa050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44fef979a98a5661933210ccd0c22e577d899e13932f04b424926367c06fa050", kill_on_drop: false }`
[INFO] [stdout] 44fef979a98a5661933210ccd0c22e577d899e13932f04b424926367c06fa050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7507c730b6ff56e7883d88fa36fc45f1f882cb4507bd2321183191ec80066bd8
[INFO] running `Command { std: "docker" "start" "-a" "7507c730b6ff56e7883d88fa36fc45f1f882cb4507bd2321183191ec80066bd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-texas v0.3.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `read_to_string`
[INFO] [stdout]  --> src/component/textchunk.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fs::{read_to_string, File},
[INFO] [stdout]   |          ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_to_string`
[INFO] [stdout]  --> src/component/textchunk.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fs::{read_to_string, File},
[INFO] [stdout]   |          ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.93s
[INFO] running `Command { std: "docker" "inspect" "7507c730b6ff56e7883d88fa36fc45f1f882cb4507bd2321183191ec80066bd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7507c730b6ff56e7883d88fa36fc45f1f882cb4507bd2321183191ec80066bd8", kill_on_drop: false }`
[INFO] [stdout] 7507c730b6ff56e7883d88fa36fc45f1f882cb4507bd2321183191ec80066bd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9b4e5a26a5245c0f5a4d8b67efeb089decd4f9c8d42764d9acab5b84b124a8f2
[INFO] running `Command { std: "docker" "start" "-a" "9b4e5a26a5245c0f5a4d8b67efeb089decd4f9c8d42764d9acab5b84b124a8f2", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `read_to_string`
[INFO] [stderr]  --> src/component/textchunk.rs:2:10
[INFO] [stderr]   |
[INFO] [stderr] 2 |     fs::{read_to_string, File},
[INFO] [stderr]   |          ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-texas` (lib) generated 1 warning (run `cargo fix --lib -p rust-texas` to apply 1 suggestion)
[INFO] [stderr] warning: `rust-texas` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_texas-d211a129eb5ff006)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::eighth ... FAILED
[INFO] [stdout] test tests::ninth ... FAILED
[INFO] [stdout] test tests::secondary ... FAILED
[INFO] [stdout] test tests::tenth ... FAILED
[INFO] [stdout] test tests::tertiary ... FAILED
[INFO] [stdout] test tests::quaternary ... FAILED
[INFO] [stdout] test tests::seventh ... FAILED
[INFO] [stdout] test tests::fifth ... FAILED
[INFO] [stdout] test tests::primary ... FAILED
[INFO] [stdout] test tests::sixth ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::eighth stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::ninth stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::secondary stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::tenth stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::tertiary stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::quaternary stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::seventh stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::fifth stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::primary stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::sixth stdout ----
[INFO] [stdout] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::eighth
[INFO] [stdout]     tests::fifth
[INFO] [stdout]     tests::ninth
[INFO] [stdout]     tests::primary
[INFO] [stdout]     tests::quaternary
[INFO] [stdout]     tests::secondary
[INFO] [stdout]     tests::seventh
[INFO] [stdout]     tests::sixth
[INFO] [stdout]     tests::tenth
[INFO] [stdout]     tests::tertiary
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "9b4e5a26a5245c0f5a4d8b67efeb089decd4f9c8d42764d9acab5b84b124a8f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b4e5a26a5245c0f5a4d8b67efeb089decd4f9c8d42764d9acab5b84b124a8f2", kill_on_drop: false }`
[INFO] [stdout] 9b4e5a26a5245c0f5a4d8b67efeb089decd4f9c8d42764d9acab5b84b124a8f2
