[INFO] cloning repository https://github.com/Shariffintech/chatgpt-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shariffintech/chatgpt-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShariffintech%2Fchatgpt-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShariffintech%2Fchatgpt-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dbf602aae2e0ee7a53896093e01594e34f850774
[INFO] checking Shariffintech/chatgpt-rust/dbf602aae2e0ee7a53896093e01594e34f850774 against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-136776-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShariffintech%2Fchatgpt-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  66% (1740/2618)
Updating files:  67% (1755/2618)
Updating files:  68% (1781/2618)
Updating files:  69% (1807/2618)
Updating files:  70% (1833/2618)
Updating files:  71% (1859/2618)
Updating files:  72% (1885/2618)
Updating files:  73% (1912/2618)
Updating files:  74% (1938/2618)
Updating files:  75% (1964/2618)
Updating files:  76% (1990/2618)
Updating files:  77% (2016/2618)
Updating files:  78% (2043/2618)
Updating files:  78% (2044/2618)
Updating files:  79% (2069/2618)
Updating files:  80% (2095/2618)
Updating files:  81% (2121/2618)
Updating files:  82% (2147/2618)
Updating files:  83% (2173/2618)
Updating files:  84% (2200/2618)
Updating files:  85% (2226/2618)
Updating files:  86% (2252/2618)
Updating files:  87% (2278/2618)
Updating files:  88% (2304/2618)
Updating files:  89% (2331/2618)
Updating files:  90% (2357/2618)
Updating files:  91% (2383/2618)
Updating files:  92% (2409/2618)
Updating files:  93% (2435/2618)
Updating files:  94% (2461/2618)
Updating files:  95% (2488/2618)
Updating files:  96% (2514/2618)
Updating files:  97% (2540/2618)
Updating files:  98% (2566/2618)
Updating files:  99% (2592/2618)
Updating files: 100% (2618/2618)
Updating files: 100% (2618/2618), done.
[INFO] started tweaking git repo https://github.com/Shariffintech/chatgpt-rust
[INFO] finished tweaking git repo https://github.com/Shariffintech/chatgpt-rust
[INFO] tweaked toml for git repo https://github.com/Shariffintech/chatgpt-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Shariffintech/chatgpt-rust on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Shariffintech/chatgpt-rust 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ansi_term v0.7.5
[INFO] [stderr]   Downloaded spinner v0.5.0
[INFO] [stderr]   Downloaded io-lifetimes v1.0.9
[INFO] [stderr]   Downloaded futures-channel v0.3.27
[INFO] [stderr]   Downloaded openssl-sys v0.9.82
[INFO] [stderr]   Downloaded futures-util v0.3.27
[INFO] [stderr]   Downloaded futures-task v0.3.27
[INFO] [stderr]   Downloaded term v0.6.1
[INFO] [stderr]   Downloaded syn v2.0.8
[INFO] [stderr]   Downloaded openssl v0.10.47
[INFO] [stderr]   Downloaded rustix v0.36.11
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94d7b6ab800a04688f4f597966328c262d3f461f7cd86153685d0dbc9ebcf7b6
[INFO] running `Command { std: "docker" "start" "-a" "94d7b6ab800a04688f4f597966328c262d3f461f7cd86153685d0dbc9ebcf7b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94d7b6ab800a04688f4f597966328c262d3f461f7cd86153685d0dbc9ebcf7b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94d7b6ab800a04688f4f597966328c262d3f461f7cd86153685d0dbc9ebcf7b6", kill_on_drop: false }`
[INFO] [stdout] 94d7b6ab800a04688f4f597966328c262d3f461f7cd86153685d0dbc9ebcf7b6
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 270b7faac76d642b46f1c2e7d29d22a23193ebcc921f7aa38307488bcdf2c1e2
[INFO] running `Command { std: "docker" "start" "-a" "270b7faac76d642b46f1c2e7d29d22a23193ebcc921f7aa38307488bcdf2c1e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling proc-macro2 v1.0.53
[INFO] [stderr]    Compiling futures-core v0.3.27
[INFO] [stderr]    Compiling tokio v1.26.0
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]    Compiling futures-task v0.3.27
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.53/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 tracing-core v0.1.30
[INFO] [stderr]    Compiling futures-util v0.3.27
[INFO] [stderr]    Compiling openssl v0.10.47
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]     Checking http v0.2.9
[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" "270b7faac76d642b46f1c2e7d29d22a23193ebcc921f7aa38307488bcdf2c1e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "270b7faac76d642b46f1c2e7d29d22a23193ebcc921f7aa38307488bcdf2c1e2", kill_on_drop: false }`
[INFO] [stdout] 270b7faac76d642b46f1c2e7d29d22a23193ebcc921f7aa38307488bcdf2c1e2