[INFO] fetching crate silkenweb-task 0.7.1... [INFO] checking silkenweb-task-0.7.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate silkenweb-task 0.7.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate silkenweb-task 0.7.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate silkenweb-task 0.7.1 [INFO] finished tweaking crates.io crate silkenweb-task 0.7.1 [INFO] tweaked toml for crates.io crate silkenweb-task 0.7.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 98 packages [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding cssparser v0.31.2 (latest: v0.33.0) [INFO] [stderr] Adding hashbrown v0.13.2 (latest: v0.14.3) [INFO] [stderr] Adding itertools v0.11.0 (latest: v0.12.1) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-signals v0.3.33 [INFO] [stderr] Downloaded gensym v0.1.1 [INFO] [stderr] Downloaded clonelet v0.2.0 [INFO] [stderr] Downloaded silkenweb-macros v0.7.1 [INFO] [stderr] Downloaded silkenweb-css v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b6107a2ce90bbbf4f40c76ddf2abe563b6fb81e11787593dd953f9ff93f4fbd [INFO] running `Command { std: "docker" "start" "-a" "0b6107a2ce90bbbf4f40c76ddf2abe563b6fb81e11787593dd953f9ff93f4fbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b6107a2ce90bbbf4f40c76ddf2abe563b6fb81e11787593dd953f9ff93f4fbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b6107a2ce90bbbf4f40c76ddf2abe563b6fb81e11787593dd953f9ff93f4fbd", kill_on_drop: false }` [INFO] [stdout] 0b6107a2ce90bbbf4f40c76ddf2abe563b6fb81e11787593dd953f9ff93f4fbd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 397330cf8a7a1b9f5098304889ad9b1bf052006fef3c810681ac5d843266c211 [INFO] running `Command { std: "docker" "start" "-a" "397330cf8a7a1b9f5098304889ad9b1bf052006fef3c810681ac5d843266c211", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling dtoa v1.0.9 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling codemap v0.1.3 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling dtoa-short v0.3.4 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling clonelet v0.2.0 [INFO] [stderr] Checking discard v1.0.4 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling uuid v1.8.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling lasso v0.7.2 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling gensym v0.1.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling grass_compiler v0.13.2 [INFO] [stderr] Compiling cssparser v0.31.2 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures-signals v0.3.33 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling grass v0.13.2 [INFO] [stderr] Compiling silkenweb-css v0.7.1 [INFO] [stderr] Compiling silkenweb-macros v0.7.1 [INFO] [stderr] Checking silkenweb-task v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.44s [INFO] running `Command { std: "docker" "inspect" "397330cf8a7a1b9f5098304889ad9b1bf052006fef3c810681ac5d843266c211", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "397330cf8a7a1b9f5098304889ad9b1bf052006fef3c810681ac5d843266c211", kill_on_drop: false }` [INFO] [stdout] 397330cf8a7a1b9f5098304889ad9b1bf052006fef3c810681ac5d843266c211 [INFO] checking silkenweb-task-0.7.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate silkenweb-task 0.7.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate silkenweb-task 0.7.1 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate silkenweb-task 0.7.1 [INFO] finished tweaking crates.io crate silkenweb-task 0.7.1 [INFO] tweaked toml for crates.io crate silkenweb-task 0.7.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7be797dd47ad61ce5f1e150db0cd1e98e2a132a24aca4edb4ef2dd763d490178 [INFO] running `Command { std: "docker" "start" "-a" "7be797dd47ad61ce5f1e150db0cd1e98e2a132a24aca4edb4ef2dd763d490178", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7be797dd47ad61ce5f1e150db0cd1e98e2a132a24aca4edb4ef2dd763d490178", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7be797dd47ad61ce5f1e150db0cd1e98e2a132a24aca4edb4ef2dd763d490178", kill_on_drop: false }` [INFO] [stdout] 7be797dd47ad61ce5f1e150db0cd1e98e2a132a24aca4edb4ef2dd763d490178 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62272fe310fc7913f3690c8b56f60a377f422b25aadf0f07e077eed417cd0df1 [INFO] running `Command { std: "docker" "start" "-a" "62272fe310fc7913f3690c8b56f60a377f422b25aadf0f07e077eed417cd0df1", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling dtoa v1.0.9 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling codemap v0.1.3 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling dtoa-short v0.3.4 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling clonelet v0.2.0 [INFO] [stderr] Checking discard v1.0.4 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling uuid v1.8.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling lasso v0.7.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling gensym v0.1.1 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling grass_compiler v0.13.2 [INFO] [stderr] Compiling cssparser v0.31.2 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures-signals v0.3.33 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling grass v0.13.2 [INFO] [stderr] Compiling silkenweb-css v0.7.1 [INFO] [stderr] Compiling silkenweb-macros v0.7.1 [INFO] [stderr] Checking silkenweb-task v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.68s [INFO] running `Command { std: "docker" "inspect" "62272fe310fc7913f3690c8b56f60a377f422b25aadf0f07e077eed417cd0df1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62272fe310fc7913f3690c8b56f60a377f422b25aadf0f07e077eed417cd0df1", kill_on_drop: false }` [INFO] [stdout] 62272fe310fc7913f3690c8b56f60a377f422b25aadf0f07e077eed417cd0df1