[INFO] cloning repository https://github.com/Kevin4dp802mq7hn8/fork [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kevin4dp802mq7hn8/fork" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevin4dp802mq7hn8%2Ffork", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevin4dp802mq7hn8%2Ffork'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9d0505ab1c8f17f905893e7d80860b04d8f21562 [INFO] checking Kevin4dp802mq7hn8/fork against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevin4dp802mq7hn8%2Ffork" "/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/Kevin4dp802mq7hn8/fork 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] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Kevin4dp802mq7hn8/fork [INFO] finished tweaking git repo https://github.com/Kevin4dp802mq7hn8/fork [INFO] tweaked toml for git repo https://github.com/Kevin4dp802mq7hn8/fork written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Kevin4dp802mq7hn8/fork 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 xxhash-rust v0.8.6 [INFO] [stderr] Downloaded miette-derive v5.8.0 [INFO] [stderr] Downloaded watchexec v2.3.0 [INFO] [stderr] Downloaded watchexec-filterer-ignore v1.2.1 [INFO] [stderr] Downloaded project-origins v1.2.0 [INFO] [stderr] Downloaded gix-validate v0.7.4 [INFO] [stderr] Downloaded napi-build v2.0.1 [INFO] [stderr] Downloaded gix-utils v0.1.1 [INFO] [stderr] Downloaded gix-actor v0.20.0 [INFO] [stderr] Downloaded normalize-path v0.2.0 [INFO] [stderr] Downloaded napi-derive-backend v1.0.51 [INFO] [stderr] Downloaded jsonc-parser v0.21.1 [INFO] [stderr] Downloaded assert_fs v1.0.10 [INFO] [stderr] Downloaded napi v2.12.6 [INFO] [stderr] Downloaded rustix v0.37.3 [INFO] [stderr] Downloaded clearscreen v2.0.1 [INFO] [stderr] Downloaded command-group v2.1.0 [INFO] [stderr] Downloaded gix-glob v0.7.0 [INFO] [stderr] Downloaded gix-hash v0.11.1 [INFO] [stderr] Downloaded gix-features v0.29.0 [INFO] [stderr] Downloaded gix-tempfile v5.0.3 [INFO] [stderr] Downloaded gix-ref v0.29.1 [INFO] [stderr] Downloaded bitflags v2.2.1 [INFO] [stderr] Downloaded gix-config v0.22.0 [INFO] [stderr] Downloaded allocator-api2 v0.2.14 [INFO] [stderr] Downloaded ctor v0.2.0 [INFO] [stderr] Downloaded napi-sys v2.2.3 [INFO] [stderr] Downloaded napi-derive v2.12.5 [INFO] [stderr] Downloaded gix-config-value v0.12.0 [INFO] [stderr] Downloaded gix-date v0.5.0 [INFO] [stderr] Downloaded gix-fs v0.1.1 [INFO] [stderr] Downloaded gix-path v0.8.0 [INFO] [stderr] Downloaded gix-sec v0.8.0 [INFO] [stderr] Downloaded ignore-files v1.3.0 [INFO] [stderr] Downloaded gix-lock v5.0.1 [INFO] [stderr] Downloaded unicode-bom v2.0.2 [INFO] [stderr] Downloaded gix-object v0.29.1 [INFO] [stderr] Downloaded watchexec-events v1.0.0 [INFO] [stderr] Downloaded miette v5.8.0 [INFO] [stderr] Downloaded watchexec-signals v1.0.0 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48fd2c0c1399009b3705099c96c128ea6253d194510b5793fc2e864a2ecd7aa8 [INFO] running `Command { std: "docker" "start" "-a" "48fd2c0c1399009b3705099c96c128ea6253d194510b5793fc2e864a2ecd7aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48fd2c0c1399009b3705099c96c128ea6253d194510b5793fc2e864a2ecd7aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48fd2c0c1399009b3705099c96c128ea6253d194510b5793fc2e864a2ecd7aa8", kill_on_drop: false }` [INFO] [stdout] 48fd2c0c1399009b3705099c96c128ea6253d194510b5793fc2e864a2ecd7aa8 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b8789cc7eb191bb998da811aaa0a9db2550dd1a35aa0b1125d838d4c1e59447 [INFO] running `Command { std: "docker" "start" "-a" "6b8789cc7eb191bb998da811aaa0a9db2550dd1a35aa0b1125d838d4c1e59447", 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 libc v0.2.139 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Compiling rustix v0.37.3 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking linux-raw-sys v0.3.7 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Compiling time-core v0.1.1 [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 parking_lot_core v0.9.7 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling time-macros v0.2.9 [INFO] [stderr] Compiling tokio v1.28.1 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Checking either v1.8.0 [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" "6b8789cc7eb191bb998da811aaa0a9db2550dd1a35aa0b1125d838d4c1e59447", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b8789cc7eb191bb998da811aaa0a9db2550dd1a35aa0b1125d838d4c1e59447", kill_on_drop: false }` [INFO] [stdout] 6b8789cc7eb191bb998da811aaa0a9db2550dd1a35aa0b1125d838d4c1e59447 [INFO] checking Kevin4dp802mq7hn8/fork against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevin4dp802mq7hn8%2Ffork" "/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/Kevin4dp802mq7hn8/fork 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] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Kevin4dp802mq7hn8/fork [INFO] finished tweaking git repo https://github.com/Kevin4dp802mq7hn8/fork [INFO] tweaked toml for git repo https://github.com/Kevin4dp802mq7hn8/fork written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Kevin4dp802mq7hn8/fork 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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 05d76084a59be7bf0194964e1ea98be906dd79023815ba45282ee2ae6a0e97f0 [INFO] running `Command { std: "docker" "start" "-a" "05d76084a59be7bf0194964e1ea98be906dd79023815ba45282ee2ae6a0e97f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05d76084a59be7bf0194964e1ea98be906dd79023815ba45282ee2ae6a0e97f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05d76084a59be7bf0194964e1ea98be906dd79023815ba45282ee2ae6a0e97f0", kill_on_drop: false }` [INFO] [stdout] 05d76084a59be7bf0194964e1ea98be906dd79023815ba45282ee2ae6a0e97f0 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1f96be8c9472d18fdbf4868603a47324fd398b8ed8ffb0f27e40b05007ad50a [INFO] running `Command { std: "docker" "start" "-a" "d1f96be8c9472d18fdbf4868603a47324fd398b8ed8ffb0f27e40b05007ad50a", 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" "d1f96be8c9472d18fdbf4868603a47324fd398b8ed8ffb0f27e40b05007ad50a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1f96be8c9472d18fdbf4868603a47324fd398b8ed8ffb0f27e40b05007ad50a", kill_on_drop: false }` [INFO] [stdout] d1f96be8c9472d18fdbf4868603a47324fd398b8ed8ffb0f27e40b05007ad50a