[INFO] cloning repository https://github.com/z4nder/auto-git-flow [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/z4nder/auto-git-flow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fz4nder%2Fauto-git-flow", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fz4nder%2Fauto-git-flow'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5d0da555c7b6d23a530d62fc0f298f94fa66b556 [INFO] testing z4nder/auto-git-flow against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fz4nder%2Fauto-git-flow" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/z4nder/auto-git-flow [INFO] finished tweaking git repo https://github.com/z4nder/auto-git-flow [INFO] tweaked toml for git repo https://github.com/z4nder/auto-git-flow written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/z4nder/auto-git-flow 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 git repo https://github.com/z4nder/auto-git-flow 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openssl-sys v0.9.76 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.78 [INFO] [stderr] Downloaded iana-time-zone v0.1.51 [INFO] [stderr] Downloaded snafu-derive v0.7.2 [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.0 [INFO] [stderr] Downloaded serde_path_to_error v0.1.8 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.78 [INFO] [stderr] Downloaded snafu v0.7.2 [INFO] [stderr] Downloaded cxx-build v1.0.78 [INFO] [stderr] Downloaded octocrab v0.16.0 [INFO] [stderr] Downloaded serde_json v1.0.86 [INFO] [stderr] Downloaded cxx v1.0.78 [INFO] [stderr] Downloaded libgit2-sys v0.14.0+1.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7035723d210f05b102831953ae6df92f9e9e8074a9f3554d92cd2a011ee6f477 [INFO] running `Command { std: "docker" "start" "-a" "7035723d210f05b102831953ae6df92f9e9e8074a9f3554d92cd2a011ee6f477", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7035723d210f05b102831953ae6df92f9e9e8074a9f3554d92cd2a011ee6f477", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7035723d210f05b102831953ae6df92f9e9e8074a9f3554d92cd2a011ee6f477", kill_on_drop: false }` [INFO] [stdout] 7035723d210f05b102831953ae6df92f9e9e8074a9f3554d92cd2a011ee6f477 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 698511378e0a9503a1e8ffc8e93edcb7ae4e331a0ee5480dd2f2b9d2bebb3a6b [INFO] running `Command { std: "docker" "start" "-a" "698511378e0a9503a1e8ffc8e93edcb7ae4e331a0ee5480dd2f2b9d2bebb3a6b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.135 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling once_cell v1.15.0 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling openssl v0.10.42 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling futures-sink v0.3.24 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling serde_json v1.0.86 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.46/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] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling gimli v0.26.2 [INFO] [stderr] Compiling miniz_oxide v0.5.4 [INFO] [stderr] Compiling idna v0.2.3 [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 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "698511378e0a9503a1e8ffc8e93edcb7ae4e331a0ee5480dd2f2b9d2bebb3a6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "698511378e0a9503a1e8ffc8e93edcb7ae4e331a0ee5480dd2f2b9d2bebb3a6b", kill_on_drop: false }` [INFO] [stdout] 698511378e0a9503a1e8ffc8e93edcb7ae4e331a0ee5480dd2f2b9d2bebb3a6b