[INFO] fetching crate cntr-fuse-abi 0.4.1... [INFO] testing cntr-fuse-abi-0.4.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate cntr-fuse-abi 0.4.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate cntr-fuse-abi 0.4.1 [INFO] finished tweaking crates.io crate cntr-fuse-abi 0.4.1 [INFO] tweaked toml for crates.io crate cntr-fuse-abi 0.4.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cntr-fuse-abi 0.4.1 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] Blocking waiting for file lock on package cache [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] Blocking waiting for file lock on package cache [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] aaf992106f29ede8b214dbda96463a756754f546d0d6b1a5c8620b1a60224721 [INFO] running `Command { std: "docker" "start" "-a" "aaf992106f29ede8b214dbda96463a756754f546d0d6b1a5c8620b1a60224721", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aaf992106f29ede8b214dbda96463a756754f546d0d6b1a5c8620b1a60224721", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaf992106f29ede8b214dbda96463a756754f546d0d6b1a5c8620b1a60224721", kill_on_drop: false }` [INFO] [stdout] aaf992106f29ede8b214dbda96463a756754f546d0d6b1a5c8620b1a60224721 [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] 575b9e0846286f9ff09bb1da72e66903ad83ccf2bfb972977c4d719fc6e9e446 [INFO] running `Command { std: "docker" "start" "-a" "575b9e0846286f9ff09bb1da72e66903ad83ccf2bfb972977c4d719fc6e9e446", kill_on_drop: false }` [INFO] [stderr] Compiling cntr-fuse-abi v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `abi-7-20` [INFO] [stdout] --> src/lib.rs:170:11 [INFO] [stdout] | [INFO] [stdout] 170 | #[cfg(feature = "abi-7-20")] [INFO] [stdout] | ^^^^^^^^^^---------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"abi-7-10"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `abi-7-10`, `abi-7-11`, `abi-7-12`, `abi-7-13`, `abi-7-14`, `abi-7-15`, `abi-7-16`, `abi-7-17`, `abi-7-18`, `abi-7-19`, `abi-7-21`, `abi-7-22`, `abi-7-23`, `abi-7-24`, `abi-7-25`, `abi-7-26`, `abi-7-9`, and `default` [INFO] [stdout] = help: consider adding `abi-7-20` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "575b9e0846286f9ff09bb1da72e66903ad83ccf2bfb972977c4d719fc6e9e446", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "575b9e0846286f9ff09bb1da72e66903ad83ccf2bfb972977c4d719fc6e9e446", kill_on_drop: false }` [INFO] [stdout] 575b9e0846286f9ff09bb1da72e66903ad83ccf2bfb972977c4d719fc6e9e446 [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] af73c3a7a3b8dcd7b2b417fba9b683f47cd9c723f74a05bdc39c6d7a714eb3d4 [INFO] running `Command { std: "docker" "start" "-a" "af73c3a7a3b8dcd7b2b417fba9b683f47cd9c723f74a05bdc39c6d7a714eb3d4", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition value: `abi-7-20` [INFO] [stdout] --> src/lib.rs:170:11 [INFO] [stdout] | [INFO] [stdout] 170 | #[cfg(feature = "abi-7-20")] [INFO] [stdout] | ^^^^^^^^^^---------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"abi-7-10"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `abi-7-10`, `abi-7-11`, `abi-7-12`, `abi-7-13`, `abi-7-14`, `abi-7-15`, `abi-7-16`, `abi-7-17`, `abi-7-18`, `abi-7-19`, `abi-7-21`, `abi-7-22`, `abi-7-23`, `abi-7-24`, `abi-7-25`, `abi-7-26`, `abi-7-9`, and `default` [INFO] [stdout] = help: consider adding `abi-7-20` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cntr-fuse-abi v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `abi-7-20` [INFO] [stdout] --> src/lib.rs:170:11 [INFO] [stdout] | [INFO] [stdout] 170 | #[cfg(feature = "abi-7-20")] [INFO] [stdout] | ^^^^^^^^^^---------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"abi-7-10"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `abi-7-10`, `abi-7-11`, `abi-7-12`, `abi-7-13`, `abi-7-14`, `abi-7-15`, `abi-7-16`, `abi-7-17`, `abi-7-18`, `abi-7-19`, `abi-7-21`, `abi-7-22`, `abi-7-23`, `abi-7-24`, `abi-7-25`, `abi-7-26`, `abi-7-9`, and `default` [INFO] [stdout] = help: consider adding `abi-7-20` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "af73c3a7a3b8dcd7b2b417fba9b683f47cd9c723f74a05bdc39c6d7a714eb3d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af73c3a7a3b8dcd7b2b417fba9b683f47cd9c723f74a05bdc39c6d7a714eb3d4", kill_on_drop: false }` [INFO] [stdout] af73c3a7a3b8dcd7b2b417fba9b683f47cd9c723f74a05bdc39c6d7a714eb3d4 [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] 6727f772554ba25c196aab8d52746b43cb6d1a341b6ef2cab8b33072f46ff9a0 [INFO] running `Command { std: "docker" "start" "-a" "6727f772554ba25c196aab8d52746b43cb6d1a341b6ef2cab8b33072f46ff9a0", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `abi-7-20` [INFO] [stderr] --> src/lib.rs:170:11 [INFO] [stderr] | [INFO] [stderr] 170 | #[cfg(feature = "abi-7-20")] [INFO] [stderr] | ^^^^^^^^^^---------- [INFO] [stderr] | | [INFO] [stderr] | help: there is a expected value with a similar name: `"abi-7-10"` [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `abi-7-10`, `abi-7-11`, `abi-7-12`, `abi-7-13`, `abi-7-14`, `abi-7-15`, `abi-7-16`, `abi-7-17`, `abi-7-18`, `abi-7-19`, `abi-7-21`, `abi-7-22`, `abi-7-23`, `abi-7-24`, `abi-7-25`, `abi-7-26`, `abi-7-9`, and `default` [INFO] [stderr] = help: consider adding `abi-7-20` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `cntr-fuse-abi` (lib) generated 1 warning [INFO] [stderr] warning: `cntr-fuse-abi` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cntr_fuse_abi-a7fe77ea543c5f36) [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] Doc-tests cntr_fuse_abi [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" "6727f772554ba25c196aab8d52746b43cb6d1a341b6ef2cab8b33072f46ff9a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6727f772554ba25c196aab8d52746b43cb6d1a341b6ef2cab8b33072f46ff9a0", kill_on_drop: false }` [INFO] [stdout] 6727f772554ba25c196aab8d52746b43cb6d1a341b6ef2cab8b33072f46ff9a0