[INFO] cloning repository https://github.com/stevefranchak/slack-emoji-exporter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stevefranchak/slack-emoji-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevefranchak%2Fslack-emoji-exporter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevefranchak%2Fslack-emoji-exporter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc6b87bf43dc7147de18a6ffcf8005c191624c54 [INFO] checking stevefranchak/slack-emoji-exporter against master#ac385a5af6d9fa8399a0cec799833cd28324abf8 for pr-125107 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevefranchak%2Fslack-emoji-exporter" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stevefranchak/slack-emoji-exporter on toolchain ac385a5af6d9fa8399a0cec799833cd28324abf8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stevefranchak/slack-emoji-exporter [INFO] finished tweaking git repo https://github.com/stevefranchak/slack-emoji-exporter [INFO] tweaked toml for git repo https://github.com/stevefranchak/slack-emoji-exporter written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/stevefranchak/slack-emoji-exporter 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" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking stevefranchak/slack-emoji-exporter against try#9130c02509ce15f69dc5da6359bb9d140d41d4ac for pr-125107 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevefranchak%2Fslack-emoji-exporter" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stevefranchak/slack-emoji-exporter on toolchain 9130c02509ce15f69dc5da6359bb9d140d41d4ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stevefranchak/slack-emoji-exporter [INFO] finished tweaking git repo https://github.com/stevefranchak/slack-emoji-exporter [INFO] tweaked toml for git repo https://github.com/stevefranchak/slack-emoji-exporter written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/stevefranchak/slack-emoji-exporter 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" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version-compare v0.1.0 [INFO] [stderr] Downloaded http-body v0.4.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.73 [INFO] [stderr] Downloaded rustls-native-certs v0.6.2 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.73 [INFO] [stderr] Downloaded siphasher v0.3.5 [INFO] [stderr] Downloaded hermit-abi v0.3.0 [INFO] [stderr] Downloaded httpdate v1.0.0 [INFO] [stderr] Downloaded minreq v2.6.0 [INFO] [stderr] Downloaded tokio-util v0.6.6 [INFO] [stderr] Downloaded security-framework v2.2.0 [INFO] [stderr] Downloaded http v0.2.4 [INFO] [stderr] Downloaded webpki-roots v0.22.2 [INFO] [stderr] Downloaded windows_i686_gnu v0.32.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.32.0 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.32.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.32.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.32.0 [INFO] [stderr] Downloaded encoding_rs v0.8.28 [INFO] [stderr] Downloaded tokio v1.25.0 [INFO] [stderr] Downloaded hyper v0.14.24 [INFO] [stderr] Downloaded rustls v0.20.4 [INFO] [stderr] Downloaded wasm-bindgen v0.2.73 [INFO] [stderr] Downloaded tracing-core v0.1.17 [INFO] [stderr] Downloaded tracing v0.1.25 [INFO] [stderr] Downloaded url v2.3.0 [INFO] [stderr] Downloaded js-sys v0.3.50 [INFO] [stderr] Downloaded wasm-streams v0.2.3 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.73 [INFO] [stderr] Downloaded security-framework-sys v2.2.0 [INFO] [stderr] Downloaded windows-sys v0.32.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.23 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Downloaded parking_lot_core v0.9.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99642831cbdeb6ca804e8e0cde18c225c8fddd6ac6a025918407150510d40fc6 [INFO] running `Command { std: "docker" "start" "-a" "99642831cbdeb6ca804e8e0cde18c225c8fddd6ac6a025918407150510d40fc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99642831cbdeb6ca804e8e0cde18c225c8fddd6ac6a025918407150510d40fc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99642831cbdeb6ca804e8e0cde18c225c8fddd6ac6a025918407150510d40fc6", kill_on_drop: false }` [INFO] [stdout] 99642831cbdeb6ca804e8e0cde18c225c8fddd6ac6a025918407150510d40fc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0fb9e05a49d929587c4a45c765e5683cae90fe6623f7f7ad1eeb8661ecbc596e [INFO] running `Command { std: "docker" "start" "-a" "0fb9e05a49d929587c4a45c765e5683cae90fe6623f7f7ad1eeb8661ecbc596e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling tokio v1.25.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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] Checking futures-io v0.3.21 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling io-lifetimes v1.0.5 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling rustix v0.36.8 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Checking tinyvec v1.2.0 [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" "0fb9e05a49d929587c4a45c765e5683cae90fe6623f7f7ad1eeb8661ecbc596e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fb9e05a49d929587c4a45c765e5683cae90fe6623f7f7ad1eeb8661ecbc596e", kill_on_drop: false }` [INFO] [stdout] 0fb9e05a49d929587c4a45c765e5683cae90fe6623f7f7ad1eeb8661ecbc596e