[INFO] cloning repository https://github.com/ditsing/shadowrocks-async [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ditsing/shadowrocks-async" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fditsing%2Fshadowrocks-async", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fditsing%2Fshadowrocks-async'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f8910e65e2c3ba34e5e6a897719b4f749c8d887b [INFO] checking ditsing/shadowrocks-async against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fditsing%2Fshadowrocks-async" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ditsing/shadowrocks-async 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/ditsing/shadowrocks-async [INFO] finished tweaking git repo https://github.com/ditsing/shadowrocks-async [INFO] tweaked toml for git repo https://github.com/ditsing/shadowrocks-async written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ditsing/shadowrocks-async 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v2.0.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.84 [INFO] [stderr] Downloaded serde_derive v1.0.159 [INFO] [stderr] Downloaded async-trait v0.1.68 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.84 [INFO] [stderr] Downloaded signature v1.6.4 [INFO] [stderr] Downloaded openssl-sys v0.9.84 [INFO] [stderr] Downloaded regex v1.7.3 [INFO] [stderr] Downloaded openssl v0.10.49 [INFO] [stderr] Downloaded wasm-bindgen v0.2.84 [INFO] [stderr] Downloaded web-sys v0.3.61 [INFO] [stderr] Downloaded tokio v1.27.0 [INFO] [stderr] Downloaded serde_json v1.0.95 [INFO] [stderr] Downloaded js-sys v0.3.61 [INFO] [stderr] Downloaded bumpalo v3.12.0 [INFO] [stderr] Downloaded ed25519 v1.5.3 [INFO] [stderr] Downloaded sodiumoxide v0.2.7 [INFO] [stderr] Downloaded walkdir v2.3.3 [INFO] [stderr] Downloaded libsodium-sys v0.2.7 [INFO] [stderr] Downloaded openssl-src v111.25.2+1.1.1t [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b0bc97afa209f1e15c30ef47d3f3dc547bc7639b7be67d3ed74d96f5fe40faf5 [INFO] running `Command { std: "docker" "start" "-a" "b0bc97afa209f1e15c30ef47d3f3dc547bc7639b7be67d3ed74d96f5fe40faf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0bc97afa209f1e15c30ef47d3f3dc547bc7639b7be67d3ed74d96f5fe40faf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0bc97afa209f1e15c30ef47d3f3dc547bc7639b7be67d3ed74d96f5fe40faf5", kill_on_drop: false }` [INFO] [stdout] b0bc97afa209f1e15c30ef47d3f3dc547bc7639b7be67d3ed74d96f5fe40faf5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3e213e4388d71420d211a05cf372bf01bc0a57d98d9b61dbd799912c7d373880 [INFO] running `Command { std: "docker" "start" "-a" "3e213e4388d71420d211a05cf372bf01bc0a57d98d9b61dbd799912c7d373880", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.159 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling serde v1.0.159 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Compiling serde_json v1.0.95 [INFO] [stderr] Compiling tokio v1.27.0 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling walkdir v2.3.3 [INFO] [stderr] Compiling openssl v0.10.49 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Compiling openssl-src v111.25.2+1.1.1t [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking aho-corasick v0.7.20 [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" "3e213e4388d71420d211a05cf372bf01bc0a57d98d9b61dbd799912c7d373880", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e213e4388d71420d211a05cf372bf01bc0a57d98d9b61dbd799912c7d373880", kill_on_drop: false }` [INFO] [stdout] 3e213e4388d71420d211a05cf372bf01bc0a57d98d9b61dbd799912c7d373880 [INFO] checking ditsing/shadowrocks-async against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fditsing%2Fshadowrocks-async" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ditsing/shadowrocks-async 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/ditsing/shadowrocks-async [INFO] finished tweaking git repo https://github.com/ditsing/shadowrocks-async [INFO] tweaked toml for git repo https://github.com/ditsing/shadowrocks-async written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ditsing/shadowrocks-async 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 37441db24066c8ba9cb08ef19a6035d843cdd3d47caff174c30fce5d066499c7 [INFO] running `Command { std: "docker" "start" "-a" "37441db24066c8ba9cb08ef19a6035d843cdd3d47caff174c30fce5d066499c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37441db24066c8ba9cb08ef19a6035d843cdd3d47caff174c30fce5d066499c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37441db24066c8ba9cb08ef19a6035d843cdd3d47caff174c30fce5d066499c7", kill_on_drop: false }` [INFO] [stdout] 37441db24066c8ba9cb08ef19a6035d843cdd3d47caff174c30fce5d066499c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7ef097d8b021356e2f87625549b49e116d2916a7de09fb371b5b8c6a732970b1 [INFO] running `Command { std: "docker" "start" "-a" "7ef097d8b021356e2f87625549b49e116d2916a7de09fb371b5b8c6a732970b1", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "7ef097d8b021356e2f87625549b49e116d2916a7de09fb371b5b8c6a732970b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ef097d8b021356e2f87625549b49e116d2916a7de09fb371b5b8c6a732970b1", kill_on_drop: false }` [INFO] [stdout] 7ef097d8b021356e2f87625549b49e116d2916a7de09fb371b5b8c6a732970b1