[INFO] cloning repository https://github.com/NickCrews/feco3 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NickCrews/feco3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickCrews%2Ffeco3", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickCrews%2Ffeco3'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 837606231940700543bed0bc899bfcaa95c72d70 [INFO] testing NickCrews/feco3 against beta-2025-09-21 for beta-1.91-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickCrews%2Ffeco3" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/NickCrews/feco3 [INFO] finished tweaking git repo https://github.com/NickCrews/feco3 [INFO] tweaked toml for git repo https://github.com/NickCrews/feco3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/NickCrews/feco3 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/NickCrews/feco3 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 111f92b96851243878c5b80e20f171ffeaae17653a5ebc1ca667cee44736758a [INFO] running `Command { std: "docker" "start" "-a" "111f92b96851243878c5b80e20f171ffeaae17653a5ebc1ca667cee44736758a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "111f92b96851243878c5b80e20f171ffeaae17653a5ebc1ca667cee44736758a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "111f92b96851243878c5b80e20f171ffeaae17653a5ebc1ca667cee44736758a", kill_on_drop: false }` [INFO] [stdout] 111f92b96851243878c5b80e20f171ffeaae17653a5ebc1ca667cee44736758a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81da88cf1287f0381a57596bad6641435c22bdfb83757e9074accde567582020 [INFO] running `Command { std: "docker" "start" "-a" "81da88cf1287f0381a57596bad6641435c22bdfb83757e9074accde567582020", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Compiling target-lexicon v0.12.11 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling arrow-schema v40.0.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling lexical-util v0.8.5 [INFO] [stderr] Compiling linux-raw-sys v0.4.5 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling aho-corasick v1.0.4 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling lexical-parse-integer v0.8.6 [INFO] [stderr] Compiling lexical-write-integer v0.8.5 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling lexical-parse-float v0.8.5 [INFO] [stderr] Compiling flatbuffers v23.5.26 [INFO] [stderr] Compiling lexical-write-float v0.8.5 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling pyo3-build-config v0.18.3 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling lexical-core v0.8.5 [INFO] [stderr] Compiling pin-project-lite v0.2.12 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling anstyle-parse v0.2.1 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling const-random-macro v0.1.15 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling chrono v0.4.26 [INFO] [stderr] Compiling regex-automata v0.3.6 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.1 [INFO] [stderr] Compiling const-random v0.1.15 [INFO] [stderr] Compiling zstd-safe v6.0.6 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling anstream v0.3.2 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling pyo3-ffi v0.18.3 [INFO] [stderr] Compiling pyo3 v0.18.3 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling snap v1.1.0 [INFO] [stderr] Compiling clap_lex v0.5.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling unindent v0.1.11 [INFO] [stderr] Compiling rustls v0.21.6 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling zstd-sys v2.0.8+zstd.1.5.5 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Compiling pyo3-macros-backend v0.18.3 [INFO] [stderr] Compiling clap_builder v4.3.22 [INFO] [stderr] Compiling csv v1.2.2 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling flate2 v1.0.27 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling arrow-buffer v40.0.0 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling regex v1.9.3 [INFO] [stderr] Compiling brotli-decompressor v2.3.4 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling base64 v0.21.2 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling arrow-data v40.0.0 [INFO] [stderr] Compiling url v2.4.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Compiling thrift v0.17.0 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling arrow-array v40.0.0 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Compiling brotli v3.3.4 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling arc-swap v1.6.0 [INFO] [stderr] Compiling env_logger v0.10.0 [INFO] [stderr] Compiling pyo3-macros v0.18.3 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling rustls-webpki v0.100.1 [INFO] [stderr] Compiling rustls-webpki v0.101.3 [INFO] [stderr] Compiling clap v4.3.22 [INFO] [stderr] Compiling clap-verbosity-flag v2.0.1 [INFO] [stderr] Compiling webpki-roots v0.23.1 [INFO] [stderr] Compiling arrow-select v40.0.0 [INFO] [stderr] Compiling arrow-row v40.0.0 [INFO] [stderr] Compiling arrow-arith v40.0.0 [INFO] [stderr] Compiling arrow-cast v40.0.0 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling arrow-ord v40.0.0 [INFO] [stderr] Compiling arrow-string v40.0.0 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling bytelines v2.4.0 [INFO] [stderr] Compiling pyo3-log v0.8.3 [INFO] [stderr] Compiling ureq v2.7.1 [INFO] [stderr] Compiling arrow-ipc v40.0.0 [INFO] [stderr] Compiling arrow-json v40.0.0 [INFO] [stderr] Compiling arrow-csv v40.0.0 [INFO] [stderr] Compiling zstd v0.12.4 [INFO] [stderr] Compiling arrow v40.0.0 [INFO] [stderr] Compiling lz4 v1.24.0 [INFO] [stderr] Compiling parquet v40.0.0 [INFO] [stderr] Compiling feco3 v0.5.0 (/opt/rustwide/workdir/crates/feco3) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> crates/feco3/src/fec.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn lines(&mut self) -> LineIter { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 91 | pub fn lines(&mut self) -> LineIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling feco3_python v0.5.0 (/opt/rustwide/workdir/crates/feco3_python) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "81da88cf1287f0381a57596bad6641435c22bdfb83757e9074accde567582020", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81da88cf1287f0381a57596bad6641435c22bdfb83757e9074accde567582020", kill_on_drop: false }` [INFO] [stdout] 81da88cf1287f0381a57596bad6641435c22bdfb83757e9074accde567582020 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d758d30cebec9d5a2b56d930bdeb8d9cb9f6dc5478d37c4b2d095167dcfd7d9 [INFO] running `Command { std: "docker" "start" "-a" "3d758d30cebec9d5a2b56d930bdeb8d9cb9f6dc5478d37c4b2d095167dcfd7d9", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> crates/feco3/src/fec.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn lines(&mut self) -> LineIter { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 91 | pub fn lines(&mut self) -> LineIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling feco3 v0.5.0 (/opt/rustwide/workdir/crates/feco3) [INFO] [stderr] Compiling feco3_python v0.5.0 (/opt/rustwide/workdir/crates/feco3_python) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> crates/feco3/src/fec.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn lines(&mut self) -> LineIter { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 91 | pub fn lines(&mut self) -> LineIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.35s [INFO] running `Command { std: "docker" "inspect" "3d758d30cebec9d5a2b56d930bdeb8d9cb9f6dc5478d37c4b2d095167dcfd7d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d758d30cebec9d5a2b56d930bdeb8d9cb9f6dc5478d37c4b2d095167dcfd7d9", kill_on_drop: false }` [INFO] [stdout] 3d758d30cebec9d5a2b56d930bdeb8d9cb9f6dc5478d37c4b2d095167dcfd7d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d538394a92842839e539f9471088f6f84a1552d2d5198d90effc81f8a520c4af [INFO] running `Command { std: "docker" "start" "-a" "d538394a92842839e539f9471088f6f84a1552d2d5198d90effc81f8a520c4af", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> crates/feco3/src/fec.rs:91:18 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn lines(&mut self) -> LineIter { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 91 | pub fn lines(&mut self) -> LineIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `feco3` (lib) generated 1 warning (run `cargo fix --lib -p feco3` to apply 1 suggestion) [INFO] [stderr] warning: `feco3` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/feco3-bb6dea8c1633c684) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/feco3-b8345e0f0d6c2ddc) [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] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Running tests/parse_all.rs (/opt/rustwide/target/debug/deps/parse_all-1cf19a2c98f3dfe9) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test it_can_run_everything ... FAILED [INFO] [stderr] error: test failed, to rerun pass `-p feco3 --test parse_all` [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- it_can_run_everything stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'it_can_run_everything' (26) panicked at crates/feco3/tests/parse_all.rs:14:27: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5b9cc62ee0b2 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5b9cc62ee0b2 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5b9cc62ee0b2 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5b9cc62ee0b2 - ::fmt::h67edf0e4d33c343c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5b9cc63000ef - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5b9cc63000ef - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5b9cc62bb281 - std::io::default_write_fmt::h69967ac0ba93195f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5b9cc62bb281 - std::io::Write::write_fmt::h8db9396209deaa1c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5b9cc62c73c2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5b9cc62cc0ff - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5b9cc62cbf91 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5b9cc5fd780e - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5b9cc5fd780e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5b9cc62cc7bf - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5b9cc62cc7bf - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5b9cc62cc61a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5b9cc62c74f9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5b9cc62af22d - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5b9cc630a460 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5b9cc6309486 - core::result::unwrap_failed::hdde076be853d034f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x5b9cc5fb685a - core::result::Result::unwrap::h26b167363cd5ed27 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1226:23 [INFO] [stdout] 21: 0x5b9cc5fb685a - parse_all::it_can_run_everything::h1765822c669b8036 [INFO] [stdout] at /opt/rustwide/workdir/crates/feco3/tests/parse_all.rs:14:27 [INFO] [stdout] 22: 0x5b9cc5fb6907 - parse_all::it_can_run_everything::{{closure}}::hdf12de5a2170be65 [INFO] [stdout] at /opt/rustwide/workdir/crates/feco3/tests/parse_all.rs:10:27 [INFO] [stdout] 23: 0x5b9cc5fb5776 - core::ops::function::FnOnce::call_once::hb7697ae4991006cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5b9cc5fd75cb - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5b9cc5fd75cb - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5b9cc5fed235 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5b9cc5fed235 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5b9cc5fed235 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5b9cc5fed235 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5b9cc5fed235 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5b9cc5fed235 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5b9cc5fed235 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5b9cc5fc3a24 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5b9cc5fc3a24 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5b9cc5fc72ea - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x5b9cc5fc72ea - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5b9cc5fc72ea - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5b9cc5fc72ea - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5b9cc5fc72ea - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5b9cc5fc72ea - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x5b9cc5fc72ea - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5b9cc62c265f - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 43: 0x5b9cc62c265f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x753bf81daaa4 - [INFO] [stdout] 45: 0x753bf8267a34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] it_can_run_everything [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d538394a92842839e539f9471088f6f84a1552d2d5198d90effc81f8a520c4af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d538394a92842839e539f9471088f6f84a1552d2d5198d90effc81f8a520c4af", kill_on_drop: false }` [INFO] [stdout] d538394a92842839e539f9471088f6f84a1552d2d5198d90effc81f8a520c4af