[INFO] fetching crate bio-jtools 0.2.0... [INFO] testing bio-jtools-0.2.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate bio-jtools 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate bio-jtools 0.2.0 [INFO] finished tweaking crates.io crate bio-jtools 0.2.0 [INFO] tweaked toml for crates.io crate bio-jtools 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate bio-jtools 0.2.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate bio-jtools 0.2.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded needletail v0.4.1 [INFO] [stderr] Downloaded rust-lapper v0.4.4 [INFO] [stderr] Downloaded target-spec-miette v0.1.0 [INFO] [stderr] Downloaded target-spec v1.3.1 [INFO] [stderr] Downloaded win32job v1.0.2 [INFO] [stderr] Downloaded cfg-expr v0.13.0 [INFO] [stderr] Downloaded duckscript v0.7.5 [INFO] [stderr] Downloaded async-scoped v0.7.1 [INFO] [stderr] Downloaded bam v0.1.4 [INFO] [stderr] Downloaded suppaftp v4.7.0 [INFO] [stderr] Downloaded nextest-runner v0.35.0 [INFO] [stderr] Downloaded future-queue v0.2.2 [INFO] [stderr] Downloaded duckscriptsdk v0.8.17 [INFO] [stderr] Downloaded guppy v0.15.2 [INFO] [stderr] Downloaded recursion v0.3.3 [INFO] [stderr] Downloaded nom-tracable v0.8.0 [INFO] [stderr] Downloaded nextest-filtering v0.3.0 [INFO] [stderr] Downloaded nextest-metadata v0.8.0 [INFO] [stderr] Downloaded quick-junit v0.3.2 [INFO] [stderr] Downloaded serde_ignored v0.1.7 [INFO] [stderr] Downloaded lazy-regex v2.4.1 [INFO] [stderr] Downloaded mukti-metadata v0.1.0 [INFO] [stderr] Downloaded nom-tracable-macros v0.8.0 [INFO] [stderr] Downloaded cargo-nextest v0.9.49 [INFO] [stderr] Downloaded clap-verbosity-flag v1.0.1 [INFO] [stderr] Downloaded ci_info v0.14.9 [INFO] [stderr] Downloaded run_script v0.10.0 [INFO] [stderr] Downloaded cargo-make v0.36.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 452e4a1a2242a0004f07f0c85954291bd788818efdca26f938779d2ab18f46c8 [INFO] running `Command { std: "docker" "start" "-a" "452e4a1a2242a0004f07f0c85954291bd788818efdca26f938779d2ab18f46c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "452e4a1a2242a0004f07f0c85954291bd788818efdca26f938779d2ab18f46c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "452e4a1a2242a0004f07f0c85954291bd788818efdca26f938779d2ab18f46c8", kill_on_drop: false }` [INFO] [stdout] 452e4a1a2242a0004f07f0c85954291bd788818efdca26f938779d2ab18f46c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fd3941dd3d5fafc4d38682ea79e93f8c7750f8dcef963b8438d42b506e336cb [INFO] running `Command { std: "docker" "start" "-a" "6fd3941dd3d5fafc4d38682ea79e93f8c7750f8dcef963b8438d42b506e336cb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling io-lifetimes v1.0.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling rustix v0.36.8 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling unindent v0.1.11 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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 buf_redux v0.8.4 [INFO] [stderr] Compiling clap_lex v0.3.1 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling bytecount v0.6.3 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling rust-lapper v0.4.4 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6fd3941dd3d5fafc4d38682ea79e93f8c7750f8dcef963b8438d42b506e336cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fd3941dd3d5fafc4d38682ea79e93f8c7750f8dcef963b8438d42b506e336cb", kill_on_drop: false }` [INFO] [stdout] 6fd3941dd3d5fafc4d38682ea79e93f8c7750f8dcef963b8438d42b506e336cb