[INFO] cloning repository https://github.com/remifabas/logray [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/remifabas/logray" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremifabas%2Flogray", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremifabas%2Flogray'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5fb4de7226b5b67367915194934f3f475298e812 [INFO] testing remifabas/logray/5fb4de7226b5b67367915194934f3f475298e812 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremifabas%2Flogray" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/remifabas/logray [INFO] finished tweaking git repo https://github.com/remifabas/logray [INFO] tweaked toml for git repo https://github.com/remifabas/logray written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/remifabas/logray on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/remifabas/logray 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tempfile v3.5.0 [INFO] [stderr] Downloaded tokio-macros v2.0.0 [INFO] [stderr] Downloaded serde_derive v1.0.160 [INFO] [stderr] Downloaded errno v0.3.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.56 [INFO] [stderr] Downloaded io-lifetimes v1.0.10 [INFO] [stderr] Downloaded openssl-sys v0.9.85 [INFO] [stderr] Downloaded reqwest v0.11.16 [INFO] [stderr] Downloaded serde_json v1.0.95 [INFO] [stderr] Downloaded openssl v0.10.50 [INFO] [stderr] Downloaded syn v2.0.14 [INFO] [stderr] Downloaded rustix v0.37.11 [INFO] [stderr] Downloaded tokio v1.27.0 [INFO] [stderr] Downloaded libc v0.2.141 [INFO] [stderr] Downloaded csv v1.2.1 [INFO] [stderr] Downloaded linux-raw-sys v0.3.1 [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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68cfb7faa1270864a6631bddbd1ac36cc5d66b380deeb601b756509fdf99bdd8 [INFO] running `Command { std: "docker" "start" "-a" "68cfb7faa1270864a6631bddbd1ac36cc5d66b380deeb601b756509fdf99bdd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68cfb7faa1270864a6631bddbd1ac36cc5d66b380deeb601b756509fdf99bdd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68cfb7faa1270864a6631bddbd1ac36cc5d66b380deeb601b756509fdf99bdd8", kill_on_drop: false }` [INFO] [stdout] 68cfb7faa1270864a6631bddbd1ac36cc5d66b380deeb601b756509fdf99bdd8 [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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d6ee4bbc9d12ca083be9397a6f2cb7644ad16dbb1b6bdb00a73796cf18286eb [INFO] running `Command { std: "docker" "start" "-a" "6d6ee4bbc9d12ca083be9397a6f2cb7644ad16dbb1b6bdb00a73796cf18286eb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling openssl-sys v0.9.85 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling tokio v1.27.0 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling serde_derive v1.0.160 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling openssl v0.10.50 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.95 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling encoding_rs v0.8.32 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a feature with a similar name: `proc_macro_span_file` [INFO] [stdout] | [INFO] [stdout] 92 - feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] 92 + feature(proc_macro_span, proc_macro_span_file) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ipnet v2.7.2 [INFO] [stderr] Compiling base64 v0.21.0 [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" "6d6ee4bbc9d12ca083be9397a6f2cb7644ad16dbb1b6bdb00a73796cf18286eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d6ee4bbc9d12ca083be9397a6f2cb7644ad16dbb1b6bdb00a73796cf18286eb", kill_on_drop: false }` [INFO] [stdout] 6d6ee4bbc9d12ca083be9397a6f2cb7644ad16dbb1b6bdb00a73796cf18286eb