[INFO] cloning repository https://github.com/kurbaniec/swe-twelve-factor-app [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kurbaniec/swe-twelve-factor-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurbaniec%2Fswe-twelve-factor-app", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurbaniec%2Fswe-twelve-factor-app'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 17ca4b5e23fb1e855b4a514408c04d635983d26f [INFO] testing kurbaniec/swe-twelve-factor-app against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurbaniec%2Fswe-twelve-factor-app" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kurbaniec/swe-twelve-factor-app on toolchain 61223975d46f794466efa832bc7562b9707ecc46 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kurbaniec/swe-twelve-factor-app [INFO] finished tweaking git repo https://github.com/kurbaniec/swe-twelve-factor-app [INFO] tweaked toml for git repo https://github.com/kurbaniec/swe-twelve-factor-app written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kurbaniec/swe-twelve-factor-app 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" "+61223975d46f794466efa832bc7562b9707ecc46" "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] testing kurbaniec/swe-twelve-factor-app against try#d073071d77ce0f93b4fd8cc567a1e2b9e1b22126+rustflags=-Copt-level=3 for pr-121282 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurbaniec%2Fswe-twelve-factor-app" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kurbaniec/swe-twelve-factor-app on toolchain d073071d77ce0f93b4fd8cc567a1e2b9e1b22126 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kurbaniec/swe-twelve-factor-app [INFO] finished tweaking git repo https://github.com/kurbaniec/swe-twelve-factor-app [INFO] tweaked toml for git repo https://github.com/kurbaniec/swe-twelve-factor-app written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kurbaniec/swe-twelve-factor-app 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" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "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 cxxbridge-macro v1.0.79 [INFO] [stderr] Downloaded diesel_derives v2.0.1 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.79 [INFO] [stderr] Downloaded aead v0.5.1 [INFO] [stderr] Downloaded tensorflow-internal-macros v0.0.3 [INFO] [stderr] Downloaded multer v2.0.4 [INFO] [stderr] Downloaded generator v0.7.1 [INFO] [stderr] Downloaded figment v0.10.8 [INFO] [stderr] Downloaded cxx v1.0.79 [INFO] [stderr] Downloaded diesel v2.0.2 [INFO] [stderr] Downloaded openssl-sys v0.9.76 [INFO] [stderr] Downloaded cxx-build v1.0.79 [INFO] [stderr] Downloaded tensorflow v0.19.1 [INFO] [stderr] Downloaded tensorflow-sys v0.22.1 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.6 [INFO] [stderr] Downloaded tiff v0.7.3 [INFO] [stderr] Downloaded curl-sys v0.4.56+curl-7.83.1 [INFO] [stderr] Downloaded windows v0.32.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb77779cd5e2ff5b097152b7f2a9660db841fbc838749b9fc0d0af6cb5e08f8c [INFO] running `Command { std: "docker" "start" "-a" "bb77779cd5e2ff5b097152b7f2a9660db841fbc838749b9fc0d0af6cb5e08f8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb77779cd5e2ff5b097152b7f2a9660db841fbc838749b9fc0d0af6cb5e08f8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb77779cd5e2ff5b097152b7f2a9660db841fbc838749b9fc0d0af6cb5e08f8c", kill_on_drop: false }` [INFO] [stdout] bb77779cd5e2ff5b097152b7f2a9660db841fbc838749b9fc0d0af6cb5e08f8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7ebc09967008bdb5c8c81dd0bd4af3b954a99b8dbb3f61d7db282a4a2796f02 [INFO] running `Command { std: "docker" "start" "-a" "f7ebc09967008bdb5c8c81dd0bd4af3b954a99b8dbb3f61d7db282a4a2796f02", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.135 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling futures-sink v0.3.24 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling once_cell v1.15.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling base64ct v1.5.2 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/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 crossbeam-utils v0.8.12 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling http v0.2.8 [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" "f7ebc09967008bdb5c8c81dd0bd4af3b954a99b8dbb3f61d7db282a4a2796f02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7ebc09967008bdb5c8c81dd0bd4af3b954a99b8dbb3f61d7db282a4a2796f02", kill_on_drop: false }` [INFO] [stdout] f7ebc09967008bdb5c8c81dd0bd4af3b954a99b8dbb3f61d7db282a4a2796f02