[INFO] fetching crate runme 0.5.0... [INFO] testing runme-0.5.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate runme 0.5.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate runme 0.5.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate runme 0.5.0 [INFO] tweaked toml for crates.io crate runme 0.5.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate runme 0.5.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate runme 0.5.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_lex v0.3.2 [INFO] [stderr] Downloaded io-lifetimes v1.0.6 [INFO] [stderr] Downloaded rstest v0.15.0 [INFO] [stderr] Downloaded predicates-tree v1.0.7 [INFO] [stderr] Downloaded termtree v0.4.0 [INFO] [stderr] Downloaded ctrlc v3.2.5 [INFO] [stderr] Downloaded assert_fs v1.0.10 [INFO] [stderr] Downloaded quote v1.0.24 [INFO] [stderr] Downloaded rstest_macros v0.14.0 [INFO] [stderr] Downloaded predicates-core v1.0.5 [INFO] [stderr] Downloaded argc v0.14.0 [INFO] [stderr] Downloaded assert_cmd v2.0.8 [INFO] [stderr] Downloaded serde v1.0.155 [INFO] [stderr] Downloaded clap v4.1.8 [INFO] [stderr] Downloaded bstr v1.3.0 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9389703cb2fb453dcda0879b5d6be378c06573ed8449b638adba18a0fa95ab6 [INFO] running `Command { std: "docker" "start" "-a" "c9389703cb2fb453dcda0879b5d6be378c06573ed8449b638adba18a0fa95ab6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9389703cb2fb453dcda0879b5d6be378c06573ed8449b638adba18a0fa95ab6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9389703cb2fb453dcda0879b5d6be378c06573ed8449b638adba18a0fa95ab6", kill_on_drop: false }` [INFO] [stdout] c9389703cb2fb453dcda0879b5d6be378c06573ed8449b638adba18a0fa95ab6 [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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] aba450510d581eaa21504a2503c192ca1cbb4b206145b9dbc80ab69805fd2221 [INFO] running `Command { std: "docker" "start" "-a" "aba450510d581eaa21504a2503c192ca1cbb4b206145b9dbc80ab69805fd2221", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling io-lifetimes v1.0.6 [INFO] [stderr] Compiling rustix v0.36.9 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling clap_lex v0.3.2 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling nix v0.26.2 [INFO] [stderr] Compiling which v4.4.0 [INFO] [stderr] Compiling ctrlc v3.2.5 [INFO] [stderr] Compiling is-terminal v0.4.4 [INFO] [stderr] Compiling clap v4.1.8 [INFO] [stderr] Compiling argc v0.14.0 [INFO] [stderr] Compiling runme v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.19s [INFO] running `Command { std: "docker" "inspect" "aba450510d581eaa21504a2503c192ca1cbb4b206145b9dbc80ab69805fd2221", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aba450510d581eaa21504a2503c192ca1cbb4b206145b9dbc80ab69805fd2221", kill_on_drop: false }` [INFO] [stdout] aba450510d581eaa21504a2503c192ca1cbb4b206145b9dbc80ab69805fd2221 [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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b5e0e2542367c3db3b46889f969611db6019c1124c09ae409877cc05de09f160 [INFO] running `Command { std: "docker" "start" "-a" "b5e0e2542367c3db3b46889f969611db6019c1124c09ae409877cc05de09f160", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.52 [INFO] [stderr] Compiling quote v1.0.24 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustix v0.36.9 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling futures-task v0.3.27 [INFO] [stderr] Compiling futures-channel v0.3.27 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.52/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 bstr v1.3.0 [INFO] [stderr] Compiling futures-sink v0.3.27 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling futures-util v0.3.27 [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" "b5e0e2542367c3db3b46889f969611db6019c1124c09ae409877cc05de09f160", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5e0e2542367c3db3b46889f969611db6019c1124c09ae409877cc05de09f160", kill_on_drop: false }` [INFO] [stdout] b5e0e2542367c3db3b46889f969611db6019c1124c09ae409877cc05de09f160