[INFO] fetching crate esvc-core 0.1.0... [INFO] testing esvc-core-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate esvc-core 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate esvc-core 0.1.0 [INFO] finished tweaking crates.io crate esvc-core 0.1.0 [INFO] tweaked toml for crates.io crate esvc-core 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate esvc-core 0.1.0 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 60 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding serde_with v1.14.0 (available: v3.14.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] add97992463ad3b0b40c521b44451249a90398d3ccd2df443b00f7f263d81d5a [INFO] running `Command { std: "docker" "start" "-a" "add97992463ad3b0b40c521b44451249a90398d3ccd2df443b00f7f263d81d5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "add97992463ad3b0b40c521b44451249a90398d3ccd2df443b00f7f263d81d5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "add97992463ad3b0b40c521b44451249a90398d3ccd2df443b00f7f263d81d5a", kill_on_drop: false }` [INFO] [stdout] add97992463ad3b0b40c521b44451249a90398d3ccd2df443b00f7f263d81d5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 344dd1fa47e40a68773cee92e76d0913daa5e4c37567e3858c275fcb094d29ec [INFO] running `Command { std: "docker" "start" "-a" "344dd1fa47e40a68773cee92e76d0913daa5e4c37567e3858c275fcb094d29ec", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling esvc-traits v0.1.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Compiling serde_with v1.14.0 [INFO] [stderr] Compiling esvc-core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: named argument `_0` is not used by name [INFO] [stdout] --> src/graph.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | #[error("hash collision @ {0} detected during insertion of {}")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.29s [INFO] running `Command { std: "docker" "inspect" "344dd1fa47e40a68773cee92e76d0913daa5e4c37567e3858c275fcb094d29ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "344dd1fa47e40a68773cee92e76d0913daa5e4c37567e3858c275fcb094d29ec", kill_on_drop: false }` [INFO] [stdout] 344dd1fa47e40a68773cee92e76d0913daa5e4c37567e3858c275fcb094d29ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2094bc8c4617b0800e88cceb9ff13aa3444cb4047c7c971f6ea00774c8ca08c1 [INFO] running `Command { std: "docker" "start" "-a" "2094bc8c4617b0800e88cceb9ff13aa3444cb4047c7c971f6ea00774c8ca08c1", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stdout] warning: named argument `_0` is not used by name [INFO] [stdout] --> src/graph.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | #[error("hash collision @ {0} detected during insertion of {}")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling esvc-core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: named argument `_0` is not used by name [INFO] [stdout] --> src/graph.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | #[error("hash collision @ {0} detected during insertion of {}")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.94s [INFO] running `Command { std: "docker" "inspect" "2094bc8c4617b0800e88cceb9ff13aa3444cb4047c7c971f6ea00774c8ca08c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2094bc8c4617b0800e88cceb9ff13aa3444cb4047c7c971f6ea00774c8ca08c1", kill_on_drop: false }` [INFO] [stdout] 2094bc8c4617b0800e88cceb9ff13aa3444cb4047c7c971f6ea00774c8ca08c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0bb0729b01db6818febfe705cea14ddc0f9ad6a867bfe0a36e88125bbfb803c7 [INFO] running `Command { std: "docker" "start" "-a" "0bb0729b01db6818febfe705cea14ddc0f9ad6a867bfe0a36e88125bbfb803c7", kill_on_drop: false }` [INFO] [stderr] warning: named argument `_0` is not used by name [INFO] [stderr] --> src/graph.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | #[error("hash collision @ {0} detected during insertion of {}")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this named argument is referred to by position in formatting string [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `esvc-core` (lib) generated 1 warning [INFO] [stderr] warning: `esvc-core` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/esvc_core-bf764bff78649a6a) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test hash::tests::hash_parse_err_base64 ... ok [INFO] [stdout] test hash::tests::ex0_calc_hash ... ok [INFO] [stdout] test hash::tests::hash_parse_err_invalid_prefix ... ok [INFO] [stdout] test workcache::tests::equal_but_non_idempotent ... ok [INFO] [stdout] test workcache::tests::indirect_dep ... ok [INFO] [stdout] test workcache::tests::revert_then ... ok [INFO] [stdout] test hash::tests::ex0_hash_str ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests esvc_core [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" "0bb0729b01db6818febfe705cea14ddc0f9ad6a867bfe0a36e88125bbfb803c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bb0729b01db6818febfe705cea14ddc0f9ad6a867bfe0a36e88125bbfb803c7", kill_on_drop: false }` [INFO] [stdout] 0bb0729b01db6818febfe705cea14ddc0f9ad6a867bfe0a36e88125bbfb803c7