[INFO] cloning repository https://github.com/vincev/wasm-p2p-chat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vincev/wasm-p2p-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincev%2Fwasm-p2p-chat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincev%2Fwasm-p2p-chat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 485326196b8a3bb7eeb3f8b85e681473f223864a [INFO] checking vincev/wasm-p2p-chat against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincev%2Fwasm-p2p-chat" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vincev/wasm-p2p-chat 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/vincev/wasm-p2p-chat [INFO] finished tweaking git repo https://github.com/vincev/wasm-p2p-chat [INFO] tweaked toml for git repo https://github.com/vincev/wasm-p2p-chat written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vincev/wasm-p2p-chat 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] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-std-resolver v0.22.0 [INFO] [stderr] Downloaded toml_edit v0.19.4 [INFO] [stderr] Downloaded zbus_macros v3.10.0 [INFO] [stderr] Downloaded zvariant_derive v3.11.0 [INFO] [stderr] Downloaded zvariant v3.11.0 [INFO] [stderr] Downloaded zbus v3.10.0 [INFO] [stderr] Downloaded egui-winit v0.21.1 [INFO] [stderr] Downloaded glutin v0.30.6 [INFO] [stderr] Downloaded eframe v0.21.3 [INFO] [stderr] Downloaded winnow v0.3.3 [INFO] [stderr] Downloaded libp2p-floodsub v0.42.0 [INFO] [stderr] Downloaded libp2p-websys-transport v0.1.4 [INFO] [stderr] Downloaded libp2p-mplex v0.39.0 [INFO] [stderr] Downloaded libp2p-mdns v0.43.0 [INFO] [stderr] Downloaded libp2p-swarm v0.42.0 [INFO] [stderr] Downloaded libp2p v0.51.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6ac6c19a410629db5f9d30d713f9b4f202a09bd70f78b3deff0902b803d1bd30 [INFO] running `Command { std: "docker" "start" "-a" "6ac6c19a410629db5f9d30d713f9b4f202a09bd70f78b3deff0902b803d1bd30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ac6c19a410629db5f9d30d713f9b4f202a09bd70f78b3deff0902b803d1bd30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ac6c19a410629db5f9d30d713f9b4f202a09bd70f78b3deff0902b803d1bd30", kill_on_drop: false }` [INFO] [stdout] 6ac6c19a410629db5f9d30d713f9b4f202a09bd70f78b3deff0902b803d1bd30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b9a4725758ac2cd65bc8b1dfff01b55680d93fe60bdb437e416292fccf749188 [INFO] running `Command { std: "docker" "start" "-a" "b9a4725758ac2cd65bc8b1dfff01b55680d93fe60bdb437e416292fccf749188", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-core v0.3.26 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.9 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling futures-channel v0.3.26 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Checking futures-io v0.3.26 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling futures-task v0.3.26 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Checking futures-sink v0.3.26 [INFO] [stderr] Compiling futures-util v0.3.26 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling toml_datetime v0.6.1 [INFO] [stderr] Compiling winnow v0.3.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/src/wrapper.rs:475:33 [INFO] [stdout] | [INFO] [stdout] 475 | let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 475 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 475 + let LineColumn { line, column } = s.start(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/src/wrapper.rs:489:33 [INFO] [stdout] | [INFO] [stdout] 489 | let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 489 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 489 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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 bitflags v1.3.2 [INFO] [stderr] Compiling polling v2.5.2 [INFO] [stderr] Compiling io-lifetimes v1.0.5 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling async-io v1.12.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Compiling rustix v0.36.8 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.84 [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0422, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0422`. [INFO] [stdout] [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b9a4725758ac2cd65bc8b1dfff01b55680d93fe60bdb437e416292fccf749188", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9a4725758ac2cd65bc8b1dfff01b55680d93fe60bdb437e416292fccf749188", kill_on_drop: false }` [INFO] [stdout] b9a4725758ac2cd65bc8b1dfff01b55680d93fe60bdb437e416292fccf749188 [INFO] checking vincev/wasm-p2p-chat against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincev%2Fwasm-p2p-chat" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vincev/wasm-p2p-chat 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/vincev/wasm-p2p-chat [INFO] finished tweaking git repo https://github.com/vincev/wasm-p2p-chat [INFO] tweaked toml for git repo https://github.com/vincev/wasm-p2p-chat written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vincev/wasm-p2p-chat 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] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 10f602b18cbbb9ff4fc2693dd3b2a169519e6e3c99fe40705f0cdb0167b84ab5 [INFO] running `Command { std: "docker" "start" "-a" "10f602b18cbbb9ff4fc2693dd3b2a169519e6e3c99fe40705f0cdb0167b84ab5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10f602b18cbbb9ff4fc2693dd3b2a169519e6e3c99fe40705f0cdb0167b84ab5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10f602b18cbbb9ff4fc2693dd3b2a169519e6e3c99fe40705f0cdb0167b84ab5", kill_on_drop: false }` [INFO] [stdout] 10f602b18cbbb9ff4fc2693dd3b2a169519e6e3c99fe40705f0cdb0167b84ab5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 41e903859b199f112fb1063eaa2da14af73d1195ea51b682a997c0433d87f965 [INFO] running `Command { std: "docker" "start" "-a" "41e903859b199f112fb1063eaa2da14af73d1195ea51b682a997c0433d87f965", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "41e903859b199f112fb1063eaa2da14af73d1195ea51b682a997c0433d87f965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41e903859b199f112fb1063eaa2da14af73d1195ea51b682a997c0433d87f965", kill_on_drop: false }` [INFO] [stdout] 41e903859b199f112fb1063eaa2da14af73d1195ea51b682a997c0433d87f965