[INFO] cloning repository https://github.com/clementreiffers/rust-workers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/clementreiffers/rust-workers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclementreiffers%2Frust-workers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclementreiffers%2Frust-workers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 046f6b84793f0c968e5f2e9457bd8ceaead23c46 [INFO] checking clementreiffers/rust-workers against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclementreiffers%2Frust-workers" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/clementreiffers/rust-workers on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/clementreiffers/rust-workers [INFO] finished tweaking git repo https://github.com/clementreiffers/rust-workers [INFO] tweaked toml for git repo https://github.com/clementreiffers/rust-workers written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/clementreiffers/rust-workers 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded worker-macros v0.0.8 [INFO] [stderr] Downloaded worker-sys v0.0.8 [INFO] [stderr] Downloaded tinyvec v1.3.1 [INFO] [stderr] Downloaded serde-wasm-bindgen v0.5.0 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.34 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.34 [INFO] [stderr] Downloaded worker v0.0.16 [INFO] [stderr] Downloaded matchit v0.4.2 [INFO] [stderr] Downloaded unicode-bidi v0.3.6 [INFO] [stderr] Downloaded console_error_panic_hook v0.1.6 [INFO] [stderr] Downloaded worker-kv v0.6.0 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f74004732109a3900e670dce78d3f9d3b10a43e04365c4fe8e580238b6812239 [INFO] running `Command { std: "docker" "start" "-a" "f74004732109a3900e670dce78d3f9d3b10a43e04365c4fe8e580238b6812239", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f74004732109a3900e670dce78d3f9d3b10a43e04365c4fe8e580238b6812239", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f74004732109a3900e670dce78d3f9d3b10a43e04365c4fe8e580238b6812239", kill_on_drop: false }` [INFO] [stdout] f74004732109a3900e670dce78d3f9d3b10a43e04365c4fe8e580238b6812239 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abf07c51270852608d584739ce4afd5183b601de9b628c76242a094b2e9709fe [INFO] running `Command { std: "docker" "start" "-a" "abf07c51270852608d584739ce4afd5183b601de9b628c76242a094b2e9709fe", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.84 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.84 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling serde_derive v1.0.160 [INFO] [stderr] Compiling uncased v0.9.7 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling phf_shared v0.11.1 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling phf v0.11.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Checking chrono v0.4.24 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking matchit v0.4.2 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "abf07c51270852608d584739ce4afd5183b601de9b628c76242a094b2e9709fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abf07c51270852608d584739ce4afd5183b601de9b628c76242a094b2e9709fe", kill_on_drop: false }` [INFO] [stdout] abf07c51270852608d584739ce4afd5183b601de9b628c76242a094b2e9709fe [INFO] checking clementreiffers/rust-workers against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclementreiffers%2Frust-workers" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/clementreiffers/rust-workers on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/clementreiffers/rust-workers [INFO] finished tweaking git repo https://github.com/clementreiffers/rust-workers [INFO] tweaked toml for git repo https://github.com/clementreiffers/rust-workers written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/clementreiffers/rust-workers 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f2d445e73cfef8b84c42a56e750858198caedaa55610066b1b14180206eff15 [INFO] running `Command { std: "docker" "start" "-a" "6f2d445e73cfef8b84c42a56e750858198caedaa55610066b1b14180206eff15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f2d445e73cfef8b84c42a56e750858198caedaa55610066b1b14180206eff15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f2d445e73cfef8b84c42a56e750858198caedaa55610066b1b14180206eff15", kill_on_drop: false }` [INFO] [stdout] 6f2d445e73cfef8b84c42a56e750858198caedaa55610066b1b14180206eff15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6340089bea6a2564a2868009d9e82479730b3453b1f9e70a54a7fff994dfed47 [INFO] running `Command { std: "docker" "start" "-a" "6340089bea6a2564a2868009d9e82479730b3453b1f9e70a54a7fff994dfed47", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "6340089bea6a2564a2868009d9e82479730b3453b1f9e70a54a7fff994dfed47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6340089bea6a2564a2868009d9e82479730b3453b1f9e70a54a7fff994dfed47", kill_on_drop: false }` [INFO] [stdout] 6340089bea6a2564a2868009d9e82479730b3453b1f9e70a54a7fff994dfed47