[INFO] fetching crate porg 0.1.2...
[INFO] building porg-0.1.2 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] extracting crate porg 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate porg 0.1.2 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate porg 0.1.2
[INFO] finished tweaking crates.io crate porg 0.1.2
[INFO] tweaked toml for crates.io crate porg 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate porg 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27195db843e056959b202eb413bab726902120fe51d87c1426376f9a3fd2d791
[INFO] running `Command { std: "docker" "start" "-a" "27195db843e056959b202eb413bab726902120fe51d87c1426376f9a3fd2d791", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27195db843e056959b202eb413bab726902120fe51d87c1426376f9a3fd2d791", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27195db843e056959b202eb413bab726902120fe51d87c1426376f9a3fd2d791", kill_on_drop: false }`
[INFO] [stdout] 27195db843e056959b202eb413bab726902120fe51d87c1426376f9a3fd2d791
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca7f5c2754391a2f6b627cb96603e9081e1fb31a8ae74c21e22c56d4f08b9748
[INFO] running `Command { std: "docker" "start" "-a" "ca7f5c2754391a2f6b627cb96603e9081e1fb31a8ae74c21e22c56d4f08b9748", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling hashbrown v0.15.1
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling dyn-clone v1.0.17
[INFO] [stderr]    Compiling mutate_once v0.1.1
[INFO] [stderr]    Compiling newline-converter v0.2.2
[INFO] [stderr]    Compiling clap_builder v4.5.19
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling kamadak-exif v0.5.5
[INFO] [stderr]    Compiling fern v0.6.2
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.25.0
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling inquire v0.6.2
[INFO] [stderr]    Compiling clap v4.5.19
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling porg v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/utils.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn lock<T>(m: &Arc<Mutex<T>>) -> MutexGuard<T> {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^     ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                   |
[INFO] [stdout]   |                   this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn lock<T>(m: &Arc<Mutex<T>>) -> MutexGuard<'_, T> {
[INFO] [stdout]   |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.24s
[INFO] running `Command { std: "docker" "inspect" "ca7f5c2754391a2f6b627cb96603e9081e1fb31a8ae74c21e22c56d4f08b9748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca7f5c2754391a2f6b627cb96603e9081e1fb31a8ae74c21e22c56d4f08b9748", kill_on_drop: false }`
[INFO] [stdout] ca7f5c2754391a2f6b627cb96603e9081e1fb31a8ae74c21e22c56d4f08b9748
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb060d236d7fa1332460385c8d09b825bf1c4e22e86206eea69d8d85b39f0828
[INFO] running `Command { std: "docker" "start" "-a" "bb060d236d7fa1332460385c8d09b825bf1c4e22e86206eea69d8d85b39f0828", kill_on_drop: false }`
[INFO] [stderr]    Compiling porg v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/utils.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn lock<T>(m: &Arc<Mutex<T>>) -> MutexGuard<T> {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^     ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                   |
[INFO] [stdout]   |                   this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn lock<T>(m: &Arc<Mutex<T>>) -> MutexGuard<'_, T> {
[INFO] [stdout]   |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `porg` (bin "porg" test); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/44f415c1d617ebc7b931a243b7b321ef8a6ca47c/bin/rustc --crate-name porg --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=3efe5e1d1c2f08b7 -C extra-filename=-261032ac2608bc24 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-8fe5bbe3079857a7.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-d26f34e0f7223171.rlib --extern fern=/opt/rustwide/target/debug/deps/libfern-ca25dd28f6f4a8de.rlib --extern glob=/opt/rustwide/target/debug/deps/libglob-c15bc459b943cb74.rlib --extern home=/opt/rustwide/target/debug/deps/libhome-84ae46d8d8600970.rlib --extern inquire=/opt/rustwide/target/debug/deps/libinquire-4da5669167963200.rlib --extern exif=/opt/rustwide/target/debug/deps/libexif-4d57da31f9b4af24.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-faf469e4de46f969.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-9688d7e6f7d8e9bf.rlib --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-ab1a5db9df03d0c2.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-751bd8c32e56f368.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-4bc35f2ef55ca737.rlib --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-cfabe007e35672d4.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-241dd4fea1e5837a.rlib --extern toml=/opt/rustwide/target/debug/deps/libtoml-4885c1076078e169.rlib --cap-lints=warn` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "bb060d236d7fa1332460385c8d09b825bf1c4e22e86206eea69d8d85b39f0828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb060d236d7fa1332460385c8d09b825bf1c4e22e86206eea69d8d85b39f0828", kill_on_drop: false }`
[INFO] [stdout] bb060d236d7fa1332460385c8d09b825bf1c4e22e86206eea69d8d85b39f0828