[INFO] cloning repository https://github.com/Rustlanachain/rust-peer-to-peer-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rustlanachain/rust-peer-to-peer-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustlanachain%2Frust-peer-to-peer-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustlanachain%2Frust-peer-to-peer-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 67701aa927f62deb58144d8479de552cc5ec2666 [INFO] checking Rustlanachain/rust-peer-to-peer-example against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustlanachain%2Frust-peer-to-peer-example" "/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: 70% (3666/5203) Updating files: 71% (3695/5203) Updating files: 72% (3747/5203) Updating files: 73% (3799/5203) Updating files: 74% (3851/5203) Updating files: 75% (3903/5203) Updating files: 76% (3955/5203) Updating files: 76% (4001/5203) Updating files: 77% (4007/5203) Updating files: 78% (4059/5203) Updating files: 79% (4111/5203) Updating files: 80% (4163/5203) Updating files: 80% (4188/5203) Updating files: 81% (4215/5203) Updating files: 82% (4267/5203) Updating files: 83% (4319/5203) Updating files: 84% (4371/5203) Updating files: 85% (4423/5203) Updating files: 86% (4475/5203) Updating files: 87% (4527/5203) Updating files: 88% (4579/5203) Updating files: 89% (4631/5203) Updating files: 90% (4683/5203) Updating files: 91% (4735/5203) Updating files: 92% (4787/5203) Updating files: 93% (4839/5203) Updating files: 94% (4891/5203) Updating files: 95% (4943/5203) Updating files: 96% (4995/5203) Updating files: 97% (5047/5203) Updating files: 98% (5099/5203) Updating files: 99% (5151/5203) Updating files: 99% (5163/5203) Updating files: 100% (5203/5203) Updating files: 100% (5203/5203), done. [INFO] validating manifest of git repo https://github.com/Rustlanachain/rust-peer-to-peer-example 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/Rustlanachain/rust-peer-to-peer-example [INFO] finished tweaking git repo https://github.com/Rustlanachain/rust-peer-to-peer-example [INFO] tweaked toml for git repo https://github.com/Rustlanachain/rust-peer-to-peer-example written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Rustlanachain/rust-peer-to-peer-example 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 libp2p v0.39.1 [INFO] [stderr] Downloaded libp2p-yamux v0.33.0 [INFO] [stderr] Downloaded ctor v0.1.22 [INFO] [stderr] Downloaded prost-derive v0.8.0 [INFO] [stderr] Downloaded prost v0.8.0 [INFO] [stderr] Downloaded prost-types v0.8.0 [INFO] [stderr] Downloaded libp2p-core v0.29.0 [INFO] [stderr] Downloaded libp2p-pnet v0.21.0 [INFO] [stderr] Downloaded libp2p-deflate v0.29.0 [INFO] [stderr] Downloaded libp2p-websocket v0.30.0 [INFO] [stderr] Downloaded libp2p-mplex v0.29.0 [INFO] [stderr] Downloaded libp2p-identify v0.30.0 [INFO] [stderr] Downloaded libp2p-relay v0.3.0 [INFO] [stderr] Downloaded async-io v1.7.0 [INFO] [stderr] Downloaded libp2p-gossipsub v0.32.0 [INFO] [stderr] Downloaded libp2p-kad v0.31.0 [INFO] [stderr] Downloaded chacha20poly1305 v0.8.2 [INFO] [stderr] Downloaded x25519-dalek v1.2.0 [INFO] [stderr] Downloaded libp2p-swarm v0.30.0 [INFO] [stderr] Downloaded async-std v1.11.0 [INFO] [stderr] Downloaded chacha20 v0.7.3 [INFO] [stderr] Downloaded keccak v0.1.2 [INFO] [stderr] Downloaded libp2p-tcp v0.29.0 [INFO] [stderr] Downloaded libp2p-noise v0.32.0 [INFO] [stderr] Downloaded salsa20 v0.8.1 [INFO] [stderr] Downloaded libp2p-request-response v0.12.0 [INFO] [stderr] Downloaded libp2p-floodsub v0.30.0 [INFO] [stderr] Downloaded libp2p-mdns v0.31.0 [INFO] [stderr] Downloaded libp2p-ping v0.30.0 [INFO] [stderr] Downloaded libp2p-plaintext v0.29.0 [INFO] [stderr] Downloaded libp2p-swarm-derive v0.24.0 [INFO] [stderr] Downloaded async-global-executor v2.0.4 [INFO] [stderr] Downloaded libp2p-uds v0.29.0 [INFO] [stderr] Downloaded libp2p-wasm-ext v0.29.0 [INFO] [stderr] Downloaded prost-build v0.8.0 [INFO] [stderr] Downloaded libp2p-dns v0.29.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4dc476694623ceae8889aded1ed1f77f47d87213562264b65bfc86ad043650a7 [INFO] running `Command { std: "docker" "start" "-a" "4dc476694623ceae8889aded1ed1f77f47d87213562264b65bfc86ad043650a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4dc476694623ceae8889aded1ed1f77f47d87213562264b65bfc86ad043650a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dc476694623ceae8889aded1ed1f77f47d87213562264b65bfc86ad043650a7", kill_on_drop: false }` [INFO] [stdout] 4dc476694623ceae8889aded1ed1f77f47d87213562264b65bfc86ad043650a7 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfcab76829830ab115a0eb26d8db431df5d5ce247e3fa8ee13499aadcd359687 [INFO] running `Command { std: "docker" "start" "-a" "bfcab76829830ab115a0eb26d8db431df5d5ce247e3fa8ee13499aadcd359687", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.9 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling once_cell v1.12.0 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.39/src/wrapper.rs:485:33 [INFO] [stdout] | [INFO] [stdout] 485 | let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 485 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 485 + let LineColumn { line, column } = s.start(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.39/src/wrapper.rs:502:33 [INFO] [stdout] | [INFO] [stdout] 502 | let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 502 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 502 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Compiling pin-project-internal v0.4.29 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking signature v1.5.0 [INFO] [stderr] Checking libsecp256k1-core v0.2.2 [INFO] [stderr] Checking asn1_der v0.7.5 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking hmac-drbg v0.3.0 [INFO] [stderr] Checking ed25519 v1.5.2 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.80 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0422`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "bfcab76829830ab115a0eb26d8db431df5d5ce247e3fa8ee13499aadcd359687", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfcab76829830ab115a0eb26d8db431df5d5ce247e3fa8ee13499aadcd359687", kill_on_drop: false }` [INFO] [stdout] bfcab76829830ab115a0eb26d8db431df5d5ce247e3fa8ee13499aadcd359687 [INFO] checking Rustlanachain/rust-peer-to-peer-example against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustlanachain%2Frust-peer-to-peer-example" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 69% (3628/5203) Updating files: 70% (3643/5203) Updating files: 71% (3695/5203) Updating files: 72% (3747/5203) Updating files: 73% (3799/5203) Updating files: 74% (3851/5203) Updating files: 74% (3901/5203) Updating files: 75% (3903/5203) Updating files: 76% (3955/5203) Updating files: 77% (4007/5203) Updating files: 78% (4059/5203) Updating files: 79% (4111/5203) Updating files: 80% (4163/5203) Updating files: 80% (4186/5203) Updating files: 81% (4215/5203) Updating files: 82% (4267/5203) Updating files: 83% (4319/5203) Updating files: 84% (4371/5203) Updating files: 85% (4423/5203) Updating files: 86% (4475/5203) Updating files: 87% (4527/5203) Updating files: 88% (4579/5203) Updating files: 89% (4631/5203) Updating files: 90% (4683/5203) Updating files: 91% (4735/5203) Updating files: 92% (4787/5203) Updating files: 93% (4839/5203) Updating files: 94% (4891/5203) Updating files: 95% (4943/5203) Updating files: 96% (4995/5203) Updating files: 96% (5008/5203) Updating files: 97% (5047/5203) Updating files: 98% (5099/5203) Updating files: 99% (5151/5203) Updating files: 100% (5203/5203) Updating files: 100% (5203/5203), done. [INFO] validating manifest of git repo https://github.com/Rustlanachain/rust-peer-to-peer-example 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/Rustlanachain/rust-peer-to-peer-example [INFO] finished tweaking git repo https://github.com/Rustlanachain/rust-peer-to-peer-example [INFO] tweaked toml for git repo https://github.com/Rustlanachain/rust-peer-to-peer-example written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Rustlanachain/rust-peer-to-peer-example 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-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73995ed9f5c6b25005e76fec6f40426076e1e4ab81320d4343c999fefbec7723 [INFO] running `Command { std: "docker" "start" "-a" "73995ed9f5c6b25005e76fec6f40426076e1e4ab81320d4343c999fefbec7723", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73995ed9f5c6b25005e76fec6f40426076e1e4ab81320d4343c999fefbec7723", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73995ed9f5c6b25005e76fec6f40426076e1e4ab81320d4343c999fefbec7723", kill_on_drop: false }` [INFO] [stdout] 73995ed9f5c6b25005e76fec6f40426076e1e4ab81320d4343c999fefbec7723 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d585298f1bf35c156730c14e865ae31259f72e5391bc92e3d7e817386736c16a [INFO] running `Command { std: "docker" "start" "-a" "d585298f1bf35c156730c14e865ae31259f72e5391bc92e3d7e817386736c16a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "d585298f1bf35c156730c14e865ae31259f72e5391bc92e3d7e817386736c16a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d585298f1bf35c156730c14e865ae31259f72e5391bc92e3d7e817386736c16a", kill_on_drop: false }` [INFO] [stdout] d585298f1bf35c156730c14e865ae31259f72e5391bc92e3d7e817386736c16a