[INFO] fetching crate cmtir 0.1.2... [INFO] testing cmtir-0.1.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate cmtir 0.1.2 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate cmtir 0.1.2 [INFO] finished tweaking crates.io crate cmtir 0.1.2 [INFO] tweaked toml for crates.io crate cmtir 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cmtir 0.1.2 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 crates.io crate cmtir 0.1.2 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] 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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d272762e06c6b3b5ffbeb3d8e77238e9970c7867ee872f008f9ddf0bbc05b23c [INFO] running `Command { std: "docker" "start" "-a" "d272762e06c6b3b5ffbeb3d8e77238e9970c7867ee872f008f9ddf0bbc05b23c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d272762e06c6b3b5ffbeb3d8e77238e9970c7867ee872f008f9ddf0bbc05b23c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d272762e06c6b3b5ffbeb3d8e77238e9970c7867ee872f008f9ddf0bbc05b23c", kill_on_drop: false }` [INFO] [stdout] d272762e06c6b3b5ffbeb3d8e77238e9970c7867ee872f008f9ddf0bbc05b23c [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=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] 6315151099f1ca03dcd290d77cf590ded3f065ef549d5f89c10c3601b64a8f80 [INFO] running `Command { std: "docker" "start" "-a" "6315151099f1ca03dcd290d77cf590ded3f065ef549d5f89c10c3601b64a8f80", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling concolor-query v0.3.3 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling concolor v0.1.1 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling ariadne v0.5.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.95 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling logos-codegen v0.14.4 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling kir-macros v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.6 [INFO] [stderr] Compiling logos-derive v0.14.4 [INFO] [stderr] Compiling logos v0.14.4 [INFO] [stderr] Compiling location-macros v0.1.2 [INFO] [stderr] Compiling kir v0.1.2 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling cmtir v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/autovec.rs:100:15 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn iter(&self) -> AutoVecIter { [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] 100 | pub fn iter(&self) -> AutoVecIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/autovec.rs:142:19 [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter_mut(&mut self) -> AutoVecIterMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter_mut(&mut self) -> AutoVecIterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.70s [INFO] running `Command { std: "docker" "inspect" "6315151099f1ca03dcd290d77cf590ded3f065ef549d5f89c10c3601b64a8f80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6315151099f1ca03dcd290d77cf590ded3f065ef549d5f89c10c3601b64a8f80", kill_on_drop: false }` [INFO] [stdout] 6315151099f1ca03dcd290d77cf590ded3f065ef549d5f89c10c3601b64a8f80 [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=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] fc42e03048b26c9c8e98c2a5e6186c7a244761700da66c88a77e320d03c7bf1b [INFO] running `Command { std: "docker" "start" "-a" "fc42e03048b26c9c8e98c2a5e6186c7a244761700da66c88a77e320d03c7bf1b", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/autovec.rs:100:15 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn iter(&self) -> AutoVecIter { [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] 100 | pub fn iter(&self) -> AutoVecIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cmtir v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/autovec.rs:142:19 [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter_mut(&mut self) -> AutoVecIterMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter_mut(&mut self) -> AutoVecIterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/autovec.rs:100:15 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn iter(&self) -> AutoVecIter { [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] 100 | pub fn iter(&self) -> AutoVecIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/autovec.rs:142:19 [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter_mut(&mut self) -> AutoVecIterMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 142 | pub fn iter_mut(&mut self) -> AutoVecIterMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.53s [INFO] running `Command { std: "docker" "inspect" "fc42e03048b26c9c8e98c2a5e6186c7a244761700da66c88a77e320d03c7bf1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc42e03048b26c9c8e98c2a5e6186c7a244761700da66c88a77e320d03c7bf1b", kill_on_drop: false }` [INFO] [stdout] fc42e03048b26c9c8e98c2a5e6186c7a244761700da66c88a77e320d03c7bf1b [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=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] 6ccc0b4a98ccdfb7a83132639989df1a304434b8692ff4150003087e9152c306 [INFO] running `Command { std: "docker" "start" "-a" "6ccc0b4a98ccdfb7a83132639989df1a304434b8692ff4150003087e9152c306", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/utils/autovec.rs:100:15 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn iter(&self) -> AutoVecIter { [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] 100 | pub fn iter(&self) -> AutoVecIter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/utils/autovec.rs:142:19 [INFO] [stderr] | [INFO] [stderr] 142 | pub fn iter_mut(&mut self) -> AutoVecIterMut { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 142 | pub fn iter_mut(&mut self) -> AutoVecIterMut<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `cmtir` (lib) generated 2 warnings (run `cargo fix --lib -p cmtir` to apply 2 suggestions) [INFO] [stderr] warning: `cmtir` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cmtir-eef4eaba492d1943) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test common::lit::tests::test_neg_i8 ... ok [INFO] [stderr] src/utils.rs:84 07:44:59 [ INFO] - This is a test message [INFO] [stdout] test common::lit::tests::test_radix_int_lit ... ok [INFO] [stdout] test ir::timing::tests::test_create_texpr ... ok [INFO] [stdout] test common::lit::tests::test_neg_radix_int_lit ... ok [INFO] [stdout] test ir::timing::tests::test_tpo_po ... ok [INFO] [stdout] test ir::timing::tests::test_tpo_uf ... ok [INFO] [stdout] test utils::union_find::tests::test_weighted_union_find ... ok [INFO] [stdout] test utils::tests::test_setup_logger ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests cmtir [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] running `Command { std: "docker" "inspect" "6ccc0b4a98ccdfb7a83132639989df1a304434b8692ff4150003087e9152c306", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ccc0b4a98ccdfb7a83132639989df1a304434b8692ff4150003087e9152c306", kill_on_drop: false }` [INFO] [stdout] 6ccc0b4a98ccdfb7a83132639989df1a304434b8692ff4150003087e9152c306