[INFO] cloning repository https://github.com/tranzystorek-io/untangle [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tranzystorek-io/untangle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftranzystorek-io%2Funtangle", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftranzystorek-io%2Funtangle'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 19bf9e0588f8db48b7e6e1dfea970d78a3fb9c4d [INFO] checking tranzystorek-io/untangle against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftranzystorek-io%2Funtangle" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tranzystorek-io/untangle 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/tranzystorek-io/untangle [INFO] finished tweaking git repo https://github.com/tranzystorek-io/untangle [INFO] tweaked toml for git repo https://github.com/tranzystorek-io/untangle written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tranzystorek-io/untangle 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 heck v0.3.2 [INFO] [stderr] Downloaded quote v1.0.14 [INFO] [stderr] Downloaded strum_macros v0.22.0 [INFO] [stderr] Downloaded treeline v0.1.0 [INFO] [stderr] Downloaded predicates-tree v1.0.1 [INFO] [stderr] Downloaded thiserror v1.0.23 [INFO] [stderr] Downloaded strum v0.22.0 [INFO] [stderr] Downloaded anyhow v1.0.37 [INFO] [stderr] Downloaded wait-timeout v0.2.0 [INFO] [stderr] Downloaded predicates v1.0.6 [INFO] [stderr] Downloaded predicates-core v1.0.1 [INFO] [stderr] Downloaded assert_cmd v1.0.2 [INFO] [stderr] Downloaded clap_derive v4.0.1 [INFO] [stderr] Downloaded difference v2.0.0 [INFO] [stderr] Downloaded clap v4.0.2 [INFO] [stderr] Downloaded ndarray v0.15.4 [INFO] [stderr] Downloaded libc v0.2.81 [INFO] [stderr] Downloaded syn v1.0.84 [INFO] [stderr] Downloaded os_str_bytes v6.0.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.23 [INFO] [stderr] Downloaded clap_lex v0.3.0 [INFO] [stderr] Downloaded once_cell v1.12.0 [INFO] [stderr] Downloaded num-complex v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cccd0e7002687fb9f300f69d0f9c35a6968fb7a3c9c66f76874d7b2b408d006e [INFO] running `Command { std: "docker" "start" "-a" "cccd0e7002687fb9f300f69d0f9c35a6968fb7a3c9c66f76874d7b2b408d006e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cccd0e7002687fb9f300f69d0f9c35a6968fb7a3c9c66f76874d7b2b408d006e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cccd0e7002687fb9f300f69d0f9c35a6968fb7a3c9c66f76874d7b2b408d006e", kill_on_drop: false }` [INFO] [stdout] cccd0e7002687fb9f300f69d0f9c35a6968fb7a3c9c66f76874d7b2b408d006e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 417cfc3b0408bc73b192d57e048086527b5dc48d85d0c382a8f739d771f1d144 [INFO] running `Command { std: "docker" "start" "-a" "417cfc3b0408bc73b192d57e048086527b5dc48d85d0c382a8f739d771f1d144", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking predicates-core v1.0.1 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking clap_lex v0.3.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking predicates-tree v1.0.1 [INFO] [stderr] Checking predicates v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.46/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] [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" "417cfc3b0408bc73b192d57e048086527b5dc48d85d0c382a8f739d771f1d144", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "417cfc3b0408bc73b192d57e048086527b5dc48d85d0c382a8f739d771f1d144", kill_on_drop: false }` [INFO] [stdout] 417cfc3b0408bc73b192d57e048086527b5dc48d85d0c382a8f739d771f1d144 [INFO] checking tranzystorek-io/untangle against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftranzystorek-io%2Funtangle" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tranzystorek-io/untangle 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/tranzystorek-io/untangle [INFO] finished tweaking git repo https://github.com/tranzystorek-io/untangle [INFO] tweaked toml for git repo https://github.com/tranzystorek-io/untangle written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tranzystorek-io/untangle 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3e77ffe5edf351406abb9eee55c7a09f9ee0aa1d72de57c43beb4802cb7610a6 [INFO] running `Command { std: "docker" "start" "-a" "3e77ffe5edf351406abb9eee55c7a09f9ee0aa1d72de57c43beb4802cb7610a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e77ffe5edf351406abb9eee55c7a09f9ee0aa1d72de57c43beb4802cb7610a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e77ffe5edf351406abb9eee55c7a09f9ee0aa1d72de57c43beb4802cb7610a6", kill_on_drop: false }` [INFO] [stdout] 3e77ffe5edf351406abb9eee55c7a09f9ee0aa1d72de57c43beb4802cb7610a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b08fe8f75b57b0b3df0f4231ee6a1ca7ee24ace16a67f8c5f6980b1f4993467d [INFO] running `Command { std: "docker" "start" "-a" "b08fe8f75b57b0b3df0f4231ee6a1ca7ee24ace16a67f8c5f6980b1f4993467d", 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" "b08fe8f75b57b0b3df0f4231ee6a1ca7ee24ace16a67f8c5f6980b1f4993467d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b08fe8f75b57b0b3df0f4231ee6a1ca7ee24ace16a67f8c5f6980b1f4993467d", kill_on_drop: false }` [INFO] [stdout] b08fe8f75b57b0b3df0f4231ee6a1ca7ee24ace16a67f8c5f6980b1f4993467d