[INFO] cloning repository https://github.com/robenkleene/reap [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robenkleene/reap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobenkleene%2Freap", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobenkleene%2Freap'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 10510d47e392cb9d30a861c69f702fd194b3fa88 [INFO] checking robenkleene/reap against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobenkleene%2Freap" "/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/robenkleene/reap 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/robenkleene/reap [INFO] finished tweaking git repo https://github.com/robenkleene/reap [INFO] tweaked toml for git repo https://github.com/robenkleene/reap written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/robenkleene/reap 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 assert_cmd v1.0.8 [INFO] [stderr] Downloaded man v0.3.0 [INFO] [stderr] Downloaded unescape v0.1.0 [INFO] [stderr] Downloaded grep-cli v0.1.7 [INFO] [stderr] Downloaded roff v0.1.0 [INFO] [stderr] Downloaded diffy-fork-filenames v0.4.0 [INFO] [stderr] Downloaded bstr v1.3.0 [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] e2767bbcb537c55d0b715c392d161223086ecd20019f1b47431982c58a39321d [INFO] running `Command { std: "docker" "start" "-a" "e2767bbcb537c55d0b715c392d161223086ecd20019f1b47431982c58a39321d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2767bbcb537c55d0b715c392d161223086ecd20019f1b47431982c58a39321d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2767bbcb537c55d0b715c392d161223086ecd20019f1b47431982c58a39321d", kill_on_drop: false }` [INFO] [stdout] e2767bbcb537c55d0b715c392d161223086ecd20019f1b47431982c58a39321d [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] dde6fd4184c186738fa0cd6b0bacc7597220dd37c3997c941a72d029e2f4751a [INFO] running `Command { std: "docker" "start" "-a" "dde6fd4184c186738fa0cd6b0bacc7597220dd37c3997c941a72d029e2f4751a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling roff v0.1.0 [INFO] [stderr] Compiling rayon-core v1.10.2 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking bstr v1.3.0 [INFO] [stderr] Compiling man v0.3.0 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Checking predicates-core v1.0.5 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking termtree v0.4.0 [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] Checking difflib v0.4.0 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Checking predicates-tree v1.0.7 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking diffy-fork-filenames v0.4.0 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking unescape v0.1.0 [INFO] [stderr] Checking shell-words v1.1.0 [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" "dde6fd4184c186738fa0cd6b0bacc7597220dd37c3997c941a72d029e2f4751a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dde6fd4184c186738fa0cd6b0bacc7597220dd37c3997c941a72d029e2f4751a", kill_on_drop: false }` [INFO] [stdout] dde6fd4184c186738fa0cd6b0bacc7597220dd37c3997c941a72d029e2f4751a [INFO] checking robenkleene/reap against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobenkleene%2Freap" "/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/robenkleene/reap 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/robenkleene/reap [INFO] finished tweaking git repo https://github.com/robenkleene/reap [INFO] tweaked toml for git repo https://github.com/robenkleene/reap written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/robenkleene/reap 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] bfc881ef45b944fc62c7c63122b8f396d6d2b78296d9943fa523c0f841df6f8f [INFO] running `Command { std: "docker" "start" "-a" "bfc881ef45b944fc62c7c63122b8f396d6d2b78296d9943fa523c0f841df6f8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bfc881ef45b944fc62c7c63122b8f396d6d2b78296d9943fa523c0f841df6f8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfc881ef45b944fc62c7c63122b8f396d6d2b78296d9943fa523c0f841df6f8f", kill_on_drop: false }` [INFO] [stdout] bfc881ef45b944fc62c7c63122b8f396d6d2b78296d9943fa523c0f841df6f8f [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] 8697602f10eee5c34705cad59a0305a0f1ac1a81e9eba61970a7770dd77e06e2 [INFO] running `Command { std: "docker" "start" "-a" "8697602f10eee5c34705cad59a0305a0f1ac1a81e9eba61970a7770dd77e06e2", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "8697602f10eee5c34705cad59a0305a0f1ac1a81e9eba61970a7770dd77e06e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8697602f10eee5c34705cad59a0305a0f1ac1a81e9eba61970a7770dd77e06e2", kill_on_drop: false }` [INFO] [stdout] 8697602f10eee5c34705cad59a0305a0f1ac1a81e9eba61970a7770dd77e06e2