[INFO] cloning repository https://github.com/jfschaefer/rust-senna
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jfschaefer/rust-senna" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjfschaefer%2Frust-senna", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjfschaefer%2Frust-senna'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff14b50b3cfae48cfa278b477c63245285ef0f6c
[INFO] testing jfschaefer/rust-senna against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjfschaefer%2Frust-senna" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  62% (56/90)
Updating files:  63% (57/90)
Updating files:  64% (58/90)
Updating files:  65% (59/90)
Updating files:  66% (60/90)
Updating files:  67% (61/90)
Updating files:  68% (62/90)
Updating files:  70% (63/90)
Updating files:  71% (64/90)
Updating files:  72% (65/90)
Updating files:  73% (66/90)
Updating files:  74% (67/90)
Updating files:  75% (68/90)
Updating files:  76% (69/90)
Updating files:  77% (70/90)
Updating files:  78% (71/90)
Updating files:  80% (72/90)
Updating files:  81% (73/90)
Updating files:  82% (74/90)
Updating files:  83% (75/90)
Updating files:  84% (76/90)
Updating files:  85% (77/90)
Updating files:  86% (78/90)
Updating files:  87% (79/90)
Updating files:  88% (80/90)
Updating files:  90% (81/90)
Updating files:  91% (82/90)
Updating files:  92% (83/90)
Updating files:  93% (84/90)
Updating files:  94% (85/90)
Updating files:  95% (86/90)
Updating files:  96% (87/90)
Updating files:  97% (88/90)
Updating files:  98% (89/90)
Updating files: 100% (90/90)
Updating files: 100% (90/90), done.
[INFO] started tweaking git repo https://github.com/jfschaefer/rust-senna
[INFO] finished tweaking git repo https://github.com/jfschaefer/rust-senna
[INFO] tweaked toml for git repo https://github.com/jfschaefer/rust-senna written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jfschaefer/rust-senna on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jfschaefer/rust-senna 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6c476aa19a68795cbb562b1c301f2d0bd49542e0fe33a00666da4b6179937db
[INFO] running `Command { std: "docker" "start" "-a" "f6c476aa19a68795cbb562b1c301f2d0bd49542e0fe33a00666da4b6179937db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6c476aa19a68795cbb562b1c301f2d0bd49542e0fe33a00666da4b6179937db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6c476aa19a68795cbb562b1c301f2d0bd49542e0fe33a00666da4b6179937db", kill_on_drop: false }`
[INFO] [stdout] f6c476aa19a68795cbb562b1c301f2d0bd49542e0fe33a00666da4b6179937db
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c4efb0c765f755b68a0dbbc309ee26639666efe57e9c8251e8da5ea1aeed1c7
[INFO] running `Command { std: "docker" "start" "-a" "0c4efb0c765f755b68a0dbbc309ee26639666efe57e9c8251e8da5ea1aeed1c7", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling rust-senna v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libc v0.2.4
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/sentence.rs:91:44
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn get_psgroot(&'t self) -> Option<&PSGNode> {
[INFO] [stdout]    |                         --                 ^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'t`
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn get_psgroot(&'t self) -> Option<&'t PSGNode> {
[INFO] [stdout]    |                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/sentence.rs:106:22
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn get_words(&self) -> &Vec<Word> {
[INFO] [stdout]     |                      ^^^^^     ^^^^^^^^^^
[INFO] [stdout]     |                      |         |    |
[INFO] [stdout]     |                      |         |    the same lifetime is hidden here
[INFO] [stdout]     |                      |         the same lifetime is elided here
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn get_words(&self) -> &Vec<Word<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.29s
[INFO] running `Command { std: "docker" "inspect" "0c4efb0c765f755b68a0dbbc309ee26639666efe57e9c8251e8da5ea1aeed1c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c4efb0c765f755b68a0dbbc309ee26639666efe57e9c8251e8da5ea1aeed1c7", kill_on_drop: false }`
[INFO] [stdout] 0c4efb0c765f755b68a0dbbc309ee26639666efe57e9c8251e8da5ea1aeed1c7
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 726ba010871b5d5e87a2018507ed844dca6aac43e5b32e4f98fbbab783a7eb89
[INFO] running `Command { std: "docker" "start" "-a" "726ba010871b5d5e87a2018507ed844dca6aac43e5b32e4f98fbbab783a7eb89", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling rust-senna v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/sentence.rs:91:44
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn get_psgroot(&'t self) -> Option<&PSGNode> {
[INFO] [stdout]    |                         --                 ^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'t`
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn get_psgroot(&'t self) -> Option<&'t PSGNode> {
[INFO] [stdout]    |                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/sentence.rs:106:22
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn get_words(&self) -> &Vec<Word> {
[INFO] [stdout]     |                      ^^^^^     ^^^^^^^^^^
[INFO] [stdout]     |                      |         |    |
[INFO] [stdout]     |                      |         |    the same lifetime is hidden here
[INFO] [stdout]     |                      |         the same lifetime is elided here
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn get_words(&self) -> &Vec<Word<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sentence`
[INFO] [stdout]   --> tests/lib.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let sentence = senna.parse("Let mathformula be a finitely generated group of subexponential growth (e.g., mathformula); let math...
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sentence`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/sentence.rs:91:44
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn get_psgroot(&'t self) -> Option<&PSGNode> {
[INFO] [stdout]    |                         --                 ^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'t`
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn get_psgroot(&'t self) -> Option<&'t PSGNode> {
[INFO] [stdout]    |                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/sentence.rs:106:22
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn get_words(&self) -> &Vec<Word> {
[INFO] [stdout]     |                      ^^^^^     ^^^^^^^^^^
[INFO] [stdout]     |                      |         |    |
[INFO] [stdout]     |                      |         |    the same lifetime is hidden here
[INFO] [stdout]     |                      |         the same lifetime is elided here
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn get_words(&self) -> &Vec<Word<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "726ba010871b5d5e87a2018507ed844dca6aac43e5b32e4f98fbbab783a7eb89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "726ba010871b5d5e87a2018507ed844dca6aac43e5b32e4f98fbbab783a7eb89", kill_on_drop: false }`
[INFO] [stdout] 726ba010871b5d5e87a2018507ed844dca6aac43e5b32e4f98fbbab783a7eb89
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 35ab3e1b5da2e8de0297547ffd960b7de2d0abe703e4f811855959e3a165fc49
[INFO] running `Command { std: "docker" "start" "-a" "35ab3e1b5da2e8de0297547ffd960b7de2d0abe703e4f811855959e3a165fc49", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/sentence.rs:91:44
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn get_psgroot(&'t self) -> Option<&PSGNode> {
[INFO] [stderr]    |                         --                 ^^^^^^^^ the same lifetime is elided here
[INFO] [stderr]    |                         |
[INFO] [stderr]    |                         the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'t`
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn get_psgroot(&'t self) -> Option<&'t PSGNode> {
[INFO] [stderr]    |                                             ++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/sentence.rs:106:22
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn get_words(&self) -> &Vec<Word> {
[INFO] [stderr]     |                      ^^^^^     ^^^^^^^^^^
[INFO] [stderr]     |                      |         |    |
[INFO] [stderr]     |                      |         |    the same lifetime is hidden here
[INFO] [stderr]     |                      |         the same lifetime is elided here
[INFO] [stderr]     |                      the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn get_words(&self) -> &Vec<Word<'_>> {
[INFO] [stderr]     |                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-senna` (lib) generated 2 warnings (run `cargo fix --lib -p rust-senna` to apply 2 suggestions)
[INFO] [stderr] warning: unused variable: `sentence`
[INFO] [stderr]   --> tests/lib.rs:43:9
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let sentence = senna.parse("Let mathformula be a finitely generated group of subexponential growth (e.g., mathformula); let math...
[INFO] [stderr]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sentence`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-senna` (test "lib") generated 1 warning (run `cargo fix --test "lib" -p rust-senna` to apply 1 suggestion)
[INFO] [stderr] warning: `rust-senna` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/senna-eedeb5e2c7a892ae)
[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]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-1a2fe080ab96f3bb)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr] FATAL ERROR: unable to open file </home/jfs/git/rust-senna/senna/hash/words.lst>
[INFO] [stderr] FATAL ERROR: unable to open file </home/jfs/git/rust-senna/senna/hash/words.lst>
[INFO] [stderr] error: test failed, to rerun pass `--test lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/lib-1a2fe080ab96f3bb` (exit status: 255)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "35ab3e1b5da2e8de0297547ffd960b7de2d0abe703e4f811855959e3a165fc49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35ab3e1b5da2e8de0297547ffd960b7de2d0abe703e4f811855959e3a165fc49", kill_on_drop: false }`
[INFO] [stdout] 35ab3e1b5da2e8de0297547ffd960b7de2d0abe703e4f811855959e3a165fc49
