[INFO] cloning repository https://github.com/tkhr0/ganttchart [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tkhr0/ganttchart" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftkhr0%2Fganttchart", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftkhr0%2Fganttchart'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4a067f6418261f171521f49b17cca68631832d0c [INFO] testing tkhr0/ganttchart against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftkhr0%2Fganttchart" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/tkhr0/ganttchart [INFO] finished tweaking git repo https://github.com/tkhr0/ganttchart [INFO] tweaked toml for git repo https://github.com/tkhr0/ganttchart written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tkhr0/ganttchart 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 git repo https://github.com/tkhr0/ganttchart 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 os_str_bytes v6.4.0 [INFO] [stderr] Downloaded async-graphql-actix-web v4.0.16 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.81 [INFO] [stderr] Downloaded cxx-build v1.0.81 [INFO] [stderr] Downloaded actix_derive v0.6.0 [INFO] [stderr] Downloaded async-graphql-value v4.0.16 [INFO] [stderr] Downloaded fast_chemail v0.9.6 [INFO] [stderr] Downloaded async-graphql-derive v4.0.16 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.81 [INFO] [stderr] Downloaded cc v1.0.76 [INFO] [stderr] Downloaded async-graphql-parser v4.0.16 [INFO] [stderr] Downloaded actix-web-actors v4.1.0 [INFO] [stderr] Downloaded clap v4.0.23 [INFO] [stderr] Downloaded actix v0.13.0 [INFO] [stderr] Downloaded async-graphql v4.0.16 [INFO] [stderr] Downloaded pest v2.4.1 [INFO] [stderr] Downloaded cxx v1.0.81 [INFO] [stderr] Downloaded ascii_utils v0.9.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a1b9b14edb79f436e765becf99325628c2cacfd5bb4a7be72460192297cd1105 [INFO] running `Command { std: "docker" "start" "-a" "a1b9b14edb79f436e765becf99325628c2cacfd5bb4a7be72460192297cd1105", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1b9b14edb79f436e765becf99325628c2cacfd5bb4a7be72460192297cd1105", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1b9b14edb79f436e765becf99325628c2cacfd5bb4a7be72460192297cd1105", kill_on_drop: false }` [INFO] [stdout] a1b9b14edb79f436e765becf99325628c2cacfd5bb4a7be72460192297cd1105 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 847a030850b2ae71b83a676fd8595aeb3332148c2377fb00e51ed9090b6f5bd0 [INFO] running `Command { std: "docker" "start" "-a" "847a030850b2ae71b83a676fd8595aeb3332148c2377fb00e51ed9090b6f5bd0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling serde_derive v1.0.147 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.9.4 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/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 futures-io v0.3.25 [INFO] [stderr] Compiling serde_json v1.0.87 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling percent-encoding v2.2.0 [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" "847a030850b2ae71b83a676fd8595aeb3332148c2377fb00e51ed9090b6f5bd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "847a030850b2ae71b83a676fd8595aeb3332148c2377fb00e51ed9090b6f5bd0", kill_on_drop: false }` [INFO] [stdout] 847a030850b2ae71b83a676fd8595aeb3332148c2377fb00e51ed9090b6f5bd0