[INFO] fetching crate syntastic 0.5.1... [INFO] testing syntastic-0.5.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate syntastic 0.5.1 into /workspace/builds/worker-5-tc2/source [INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate syntastic 0.5.1 [INFO] finished tweaking crates.io crate syntastic 0.5.1 [INFO] tweaked toml for crates.io crate syntastic 0.5.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate syntastic 0.5.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 71 packages to latest compatible versions [INFO] [stderr] Adding proptest v0.10.1 (available: v1.8.0) [INFO] [stderr] Adding proptest-derive v0.2.0 (available: v0.6.0) [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 199edf6925b07391d52c9351b3bd308a535eb50b569acec74fdb4468ed4f4116 [INFO] running `Command { std: "docker" "start" "-a" "199edf6925b07391d52c9351b3bd308a535eb50b569acec74fdb4468ed4f4116", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "199edf6925b07391d52c9351b3bd308a535eb50b569acec74fdb4468ed4f4116", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "199edf6925b07391d52c9351b3bd308a535eb50b569acec74fdb4468ed4f4116", kill_on_drop: false }` [INFO] [stdout] 199edf6925b07391d52c9351b3bd308a535eb50b569acec74fdb4468ed4f4116 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 72db0158627a1d0740aebeb00202d14de7438df5b76c1a8ccb8a993e148e04a4 [INFO] running `Command { std: "docker" "start" "-a" "72db0158627a1d0740aebeb00202d14de7438df5b76c1a8ccb8a993e148e04a4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling syntastic v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.62s [INFO] running `Command { std: "docker" "inspect" "72db0158627a1d0740aebeb00202d14de7438df5b76c1a8ccb8a993e148e04a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72db0158627a1d0740aebeb00202d14de7438df5b76c1a8ccb8a993e148e04a4", kill_on_drop: false }` [INFO] [stdout] 72db0158627a1d0740aebeb00202d14de7438df5b76c1a8ccb8a993e148e04a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 472655f60005dc1e9831497deeb6175ce059542239a9aa3bafc6e6a10d102a1d [INFO] running `Command { std: "docker" "start" "-a" "472655f60005dc1e9831497deeb6175ce059542239a9aa3bafc6e6a10d102a1d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling similar v2.7.0 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling ron v0.7.1 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling insta v1.43.2 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling proptest v0.10.1 [INFO] [stderr] Compiling proptest-derive v0.2.0 [INFO] [stderr] Compiling syntastic v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `insta::assert_json_snapshot` [INFO] [stdout] --> src/ast.rs:411:32 [INFO] [stdout] | [INFO] [stdout] 411 | assert_debug_snapshot, assert_json_snapshot, assert_ron_snapshot, assert_snapshot, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `assert_json_snapshot` in the root [INFO] [stdout] | help: a similar name exists in the module: `assert_ron_snapshot` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `syntastic` (lib test) due to 1 previous error [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "472655f60005dc1e9831497deeb6175ce059542239a9aa3bafc6e6a10d102a1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "472655f60005dc1e9831497deeb6175ce059542239a9aa3bafc6e6a10d102a1d", kill_on_drop: false }` [INFO] [stdout] 472655f60005dc1e9831497deeb6175ce059542239a9aa3bafc6e6a10d102a1d