[INFO] fetching crate libp2prs-mplex 0.3.0... [INFO] testing libp2prs-mplex-0.3.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate libp2prs-mplex 0.3.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate libp2prs-mplex 0.3.0 [INFO] finished tweaking crates.io crate libp2prs-mplex 0.3.0 [INFO] tweaked toml for crates.io crate libp2prs-mplex 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate libp2prs-mplex 0.3.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate libp2prs-mplex 0.3.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unsigned-varint v0.4.0 [INFO] [stderr] Downloaded lock_api v0.4.3 [INFO] [stderr] Downloaded gloo-timers v0.2.1 [INFO] [stderr] Downloaded redox_syscall v0.2.6 [INFO] [stderr] Downloaded futures-lite v1.11.3 [INFO] [stderr] Downloaded criterion-plot v0.4.3 [INFO] [stderr] Downloaded plotters-svg v0.3.0 [INFO] [stderr] Downloaded zeroize_derive v1.1.0 [INFO] [stderr] Downloaded cast v0.2.5 [INFO] [stderr] Downloaded libp2prs-multiaddr v0.3.0 [INFO] [stderr] Downloaded plotters-backend v0.3.0 [INFO] [stderr] Downloaded pin-project-internal v0.4.28 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.3 [INFO] [stderr] Downloaded libp2prs-core v0.3.0 [INFO] [stderr] Downloaded serde_cbor v0.11.1 [INFO] [stderr] Downloaded pin-project v0.4.28 [INFO] [stderr] Downloaded async-io v1.4.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.3 [INFO] [stderr] Downloaded criterion v0.3.4 [INFO] [stderr] Downloaded regex v1.4.6 [INFO] [stderr] Downloaded async-std v1.9.0 [INFO] [stderr] Downloaded async-executor v1.4.0 [INFO] [stderr] Downloaded async-global-executor v2.0.2 [INFO] [stderr] Downloaded vec-arena v1.1.0 [INFO] [stderr] Downloaded salsa20 v0.7.2 [INFO] [stderr] Downloaded libp2p-pnet v0.20.0 [INFO] [stderr] Downloaded multihash-derive v0.7.1 [INFO] [stderr] Downloaded libp2prs-runtime v0.3.0 [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.6 [INFO] [stderr] Downloaded plotters v0.3.0 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ebce0174540ca5fb496e34932e69ca8eba9f722ac6311dbf48cc00132c66fce [INFO] running `Command { std: "docker" "start" "-a" "8ebce0174540ca5fb496e34932e69ca8eba9f722ac6311dbf48cc00132c66fce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ebce0174540ca5fb496e34932e69ca8eba9f722ac6311dbf48cc00132c66fce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ebce0174540ca5fb496e34932e69ca8eba9f722ac6311dbf48cc00132c66fce", kill_on_drop: false }` [INFO] [stdout] 8ebce0174540ca5fb496e34932e69ca8eba9f722ac6311dbf48cc00132c66fce [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c54fc6d7a32642f2603d25ae20836f3124087b1de7a701d89f0f3547d01eee99 [INFO] running `Command { std: "docker" "start" "-a" "c54fc6d7a32642f2603d25ae20836f3124087b1de7a701d89f0f3547d01eee99", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.70 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling futures-sink v0.3.14 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-core v0.3.14 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling hashbrown v0.9.1 [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-1949cf8c6b5b557f/proc-macro2-1.0.26/src/wrapper.rs:481:33 [INFO] [stdout] | [INFO] [stdout] 481 | 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 structs [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] 481 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 481 + 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-1949cf8c6b5b557f/proc-macro2-1.0.26/src/wrapper.rs:498:33 [INFO] [stdout] | [INFO] [stdout] 498 | 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 structs [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] 498 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 498 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling futures-channel v0.3.14 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling futures-task v0.3.14 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling futures-io v0.3.14 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling generic-array v0.12.4 [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 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c54fc6d7a32642f2603d25ae20836f3124087b1de7a701d89f0f3547d01eee99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c54fc6d7a32642f2603d25ae20836f3124087b1de7a701d89f0f3547d01eee99", kill_on_drop: false }` [INFO] [stdout] c54fc6d7a32642f2603d25ae20836f3124087b1de7a701d89f0f3547d01eee99