[INFO] fetching crate portable-pty 0.8.1... [INFO] checking portable-pty-0.8.1 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate portable-pty 0.8.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate portable-pty 0.8.1 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate portable-pty 0.8.1 [INFO] finished tweaking crates.io crate portable-pty 0.8.1 [INFO] tweaked toml for crates.io crate portable-pty 0.8.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate portable-pty 0.8.1 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-io v1.12.0 [INFO] [stderr] Downloaded async-process v1.6.0 [INFO] [stderr] Downloaded atomic-waker v1.1.0 [INFO] [stderr] Downloaded async-net v1.7.0 [INFO] [stderr] Downloaded serde_derive v1.0.155 [INFO] [stderr] Downloaded filedescriptor v0.8.2 [INFO] [stderr] Downloaded futures-executor v0.3.27 [INFO] [stderr] Downloaded futures-macro v0.3.27 [INFO] [stderr] Downloaded futures v0.3.27 [INFO] [stderr] Downloaded serde v1.0.155 [INFO] [stderr] Downloaded quote v1.0.25 [INFO] [stderr] Downloaded polling v2.6.0 [INFO] [stderr] Downloaded concurrent-queue v2.1.0 [INFO] [stderr] Downloaded blocking v1.3.0 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 702fec0878b484340f830343d54d8f3b9eebbbc27e011927b8d08cba314f6c6b [INFO] running `Command { std: "docker" "start" "-a" "702fec0878b484340f830343d54d8f3b9eebbbc27e011927b8d08cba314f6c6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "702fec0878b484340f830343d54d8f3b9eebbbc27e011927b8d08cba314f6c6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "702fec0878b484340f830343d54d8f3b9eebbbc27e011927b8d08cba314f6c6b", kill_on_drop: false }` [INFO] [stdout] 702fec0878b484340f830343d54d8f3b9eebbbc27e011927b8d08cba314f6c6b [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aad5ec2723de5b7621fc3ec26eda756ce033b129d710862ca83118c5ae311544 [INFO] running `Command { std: "docker" "start" "-a" "aad5ec2723de5b7621fc3ec26eda756ce033b129d710862ca83118c5ae311544", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Compiling proc-macro2 v1.0.52 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling quote v1.0.25 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Checking futures-io v0.3.27 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling polling v2.6.0 [INFO] [stderr] Compiling async-io v1.12.0 [INFO] [stderr] Checking async-task v4.3.0 [INFO] [stderr] Compiling futures-task v0.3.27 [INFO] [stderr] Compiling futures-channel v0.3.27 [INFO] [stderr] Compiling futures-util v0.3.27 [INFO] [stderr] Checking atomic-waker v1.1.0 [INFO] [stderr] Checking async-lock v2.7.0 [INFO] [stderr] Compiling thiserror v1.0.39 [INFO] [stderr] Checking futures-sink v0.3.27 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling async-process v1.6.0 [INFO] [stderr] Compiling async-net v1.7.0 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking concurrent-queue v2.1.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.52/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 async-channel v1.8.0 [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" "aad5ec2723de5b7621fc3ec26eda756ce033b129d710862ca83118c5ae311544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aad5ec2723de5b7621fc3ec26eda756ce033b129d710862ca83118c5ae311544", kill_on_drop: false }` [INFO] [stdout] aad5ec2723de5b7621fc3ec26eda756ce033b129d710862ca83118c5ae311544 [INFO] checking portable-pty-0.8.1 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate portable-pty 0.8.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate portable-pty 0.8.1 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate portable-pty 0.8.1 [INFO] finished tweaking crates.io crate portable-pty 0.8.1 [INFO] tweaked toml for crates.io crate portable-pty 0.8.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate portable-pty 0.8.1 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee575fab65e7d2af2b034b8e26bf5f12862c146e020746137ed7f71aff26a1f6 [INFO] running `Command { std: "docker" "start" "-a" "ee575fab65e7d2af2b034b8e26bf5f12862c146e020746137ed7f71aff26a1f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee575fab65e7d2af2b034b8e26bf5f12862c146e020746137ed7f71aff26a1f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee575fab65e7d2af2b034b8e26bf5f12862c146e020746137ed7f71aff26a1f6", kill_on_drop: false }` [INFO] [stdout] ee575fab65e7d2af2b034b8e26bf5f12862c146e020746137ed7f71aff26a1f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07d057123c25600c0450530ae97b9d9121d3c507baa8573db2b3ad51972f1ebb [INFO] running `Command { std: "docker" "start" "-a" "07d057123c25600c0450530ae97b9d9121d3c507baa8573db2b3ad51972f1ebb", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "07d057123c25600c0450530ae97b9d9121d3c507baa8573db2b3ad51972f1ebb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07d057123c25600c0450530ae97b9d9121d3c507baa8573db2b3ad51972f1ebb", kill_on_drop: false }` [INFO] [stdout] 07d057123c25600c0450530ae97b9d9121d3c507baa8573db2b3ad51972f1ebb