[INFO] cloning repository https://github.com/Bartosz-Slowik/rust_internship_challange [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bartosz-Slowik/rust_internship_challange" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBartosz-Slowik%2Frust_internship_challange", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBartosz-Slowik%2Frust_internship_challange'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4e5eab81499bad5fdd72376519d0972039e2ea6a [INFO] checking Bartosz-Slowik/rust_internship_challange against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBartosz-Slowik%2Frust_internship_challange" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Bartosz-Slowik/rust_internship_challange on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Bartosz-Slowik/rust_internship_challange [INFO] finished tweaking git repo https://github.com/Bartosz-Slowik/rust_internship_challange [INFO] tweaked toml for git repo https://github.com/Bartosz-Slowik/rust_internship_challange written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Bartosz-Slowik/rust_internship_challange 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded random-number v0.1.8 [INFO] [stderr] Downloaded random-number-macro-impl v0.1.7 [INFO] [stderr] Downloaded actix-web v3.3.3 [INFO] [stderr] Downloaded actix-http v2.2.2 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 339f6b1e7ab5d573e93d626b8721bccdba6fdc90b6f168d56a3c67f5a21fe24b [INFO] running `Command { std: "docker" "start" "-a" "339f6b1e7ab5d573e93d626b8721bccdba6fdc90b6f168d56a3c67f5a21fe24b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "339f6b1e7ab5d573e93d626b8721bccdba6fdc90b6f168d56a3c67f5a21fe24b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "339f6b1e7ab5d573e93d626b8721bccdba6fdc90b6f168d56a3c67f5a21fe24b", kill_on_drop: false }` [INFO] [stdout] 339f6b1e7ab5d573e93d626b8721bccdba6fdc90b6f168d56a3c67f5a21fe24b [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a4eddcea247e57128f2a202a380dea00c6511cbfc40a7daaf2a84de9a9ec7ca [INFO] running `Command { std: "docker" "start" "-a" "1a4eddcea247e57128f2a202a380dea00c6511cbfc40a7daaf2a84de9a9ec7ca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling proc-macro2 v1.0.59 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling pin-project-internal v0.4.30 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.59/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 match_cfg v0.1.0 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Checking once_cell v1.17.2 [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" "1a4eddcea247e57128f2a202a380dea00c6511cbfc40a7daaf2a84de9a9ec7ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a4eddcea247e57128f2a202a380dea00c6511cbfc40a7daaf2a84de9a9ec7ca", kill_on_drop: false }` [INFO] [stdout] 1a4eddcea247e57128f2a202a380dea00c6511cbfc40a7daaf2a84de9a9ec7ca [INFO] checking Bartosz-Slowik/rust_internship_challange against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBartosz-Slowik%2Frust_internship_challange" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Bartosz-Slowik/rust_internship_challange on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Bartosz-Slowik/rust_internship_challange [INFO] finished tweaking git repo https://github.com/Bartosz-Slowik/rust_internship_challange [INFO] tweaked toml for git repo https://github.com/Bartosz-Slowik/rust_internship_challange written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Bartosz-Slowik/rust_internship_challange 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1e10294af3b8038eed0fab5823f6bac40feeeec29ce3a72a41915fa0d5152404 [INFO] running `Command { std: "docker" "start" "-a" "1e10294af3b8038eed0fab5823f6bac40feeeec29ce3a72a41915fa0d5152404", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e10294af3b8038eed0fab5823f6bac40feeeec29ce3a72a41915fa0d5152404", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e10294af3b8038eed0fab5823f6bac40feeeec29ce3a72a41915fa0d5152404", kill_on_drop: false }` [INFO] [stdout] 1e10294af3b8038eed0fab5823f6bac40feeeec29ce3a72a41915fa0d5152404 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b4a25e8f0e3625d203a4c4d8ce8fc8da897c483b4705de3eacbb2e1fb0bd757 [INFO] running `Command { std: "docker" "start" "-a" "2b4a25e8f0e3625d203a4c4d8ce8fc8da897c483b4705de3eacbb2e1fb0bd757", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "2b4a25e8f0e3625d203a4c4d8ce8fc8da897c483b4705de3eacbb2e1fb0bd757", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b4a25e8f0e3625d203a4c4d8ce8fc8da897c483b4705de3eacbb2e1fb0bd757", kill_on_drop: false }` [INFO] [stdout] 2b4a25e8f0e3625d203a4c4d8ce8fc8da897c483b4705de3eacbb2e1fb0bd757