[INFO] cloning repository https://github.com/gregtatum/rust-profiler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gregtatum/rust-profiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregtatum%2Frust-profiler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregtatum%2Frust-profiler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 36b2c83c1767bc580ab919a266e637da45f4cdd1 [INFO] checking gregtatum/rust-profiler against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregtatum%2Frust-profiler" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gregtatum/rust-profiler 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 git repo https://github.com/gregtatum/rust-profiler [INFO] finished tweaking git repo https://github.com/gregtatum/rust-profiler [INFO] tweaked toml for git repo https://github.com/gregtatum/rust-profiler written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gregtatum/rust-profiler 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 k9 v0.2.7 [INFO] [stderr] Downloaded ipc-channel v0.12.2 [INFO] [stderr] Downloaded backtrace v0.3.28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7fa2e56211f5b09495765dee0fbeb0af15d9c1880de56184bdc974a44338b9fb [INFO] running `Command { std: "docker" "start" "-a" "7fa2e56211f5b09495765dee0fbeb0af15d9c1880de56184bdc974a44338b9fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7fa2e56211f5b09495765dee0fbeb0af15d9c1880de56184bdc974a44338b9fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fa2e56211f5b09495765dee0fbeb0af15d9c1880de56184bdc974a44338b9fb", kill_on_drop: false }` [INFO] [stdout] 7fa2e56211f5b09495765dee0fbeb0af15d9c1880de56184bdc974a44338b9fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1dbc7b5c8ca8ac55ee1cdeddb7f6e387b8609a72a0a8a45c26808c0a936aba36 [INFO] running `Command { std: "docker" "start" "-a" "1dbc7b5c8ca8ac55ee1cdeddb7f6e387b8609a72a0a8a45c26808c0a936aba36", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [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-macro2-1.0.6/src/wrapper.rs:477:33 [INFO] [stdout] | [INFO] [stdout] 477 | 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] 477 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 477 + 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-macro2-1.0.6/src/wrapper.rs:494:33 [INFO] [stdout] | [INFO] [stdout] 494 | 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] 494 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 494 + let LineColumn { line, column } = s.end(); [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-macro2-1.0.6/src/wrapper.rs:477:33 [INFO] [stdout] | [INFO] [stdout] 477 | 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] 477 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 477 + 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-macro2-1.0.6/src/wrapper.rs:494:33 [INFO] [stdout] | [INFO] [stdout] 494 | 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] 494 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 494 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling backtrace v0.3.28 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking rustc-demangle v0.1.15 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking aho-corasick v0.7.6 [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] [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] running `Command { std: "docker" "inspect" "1dbc7b5c8ca8ac55ee1cdeddb7f6e387b8609a72a0a8a45c26808c0a936aba36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dbc7b5c8ca8ac55ee1cdeddb7f6e387b8609a72a0a8a45c26808c0a936aba36", kill_on_drop: false }` [INFO] [stdout] 1dbc7b5c8ca8ac55ee1cdeddb7f6e387b8609a72a0a8a45c26808c0a936aba36 [INFO] checking gregtatum/rust-profiler against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregtatum%2Frust-profiler" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gregtatum/rust-profiler 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 git repo https://github.com/gregtatum/rust-profiler [INFO] finished tweaking git repo https://github.com/gregtatum/rust-profiler [INFO] tweaked toml for git repo https://github.com/gregtatum/rust-profiler written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/gregtatum/rust-profiler 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2dc1b2b1c0b0d428e03e27d3d25e051d907d6d734918c0d0d2f88a9b9ab1a88c [INFO] running `Command { std: "docker" "start" "-a" "2dc1b2b1c0b0d428e03e27d3d25e051d907d6d734918c0d0d2f88a9b9ab1a88c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dc1b2b1c0b0d428e03e27d3d25e051d907d6d734918c0d0d2f88a9b9ab1a88c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dc1b2b1c0b0d428e03e27d3d25e051d907d6d734918c0d0d2f88a9b9ab1a88c", kill_on_drop: false }` [INFO] [stdout] 2dc1b2b1c0b0d428e03e27d3d25e051d907d6d734918c0d0d2f88a9b9ab1a88c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c705d0514bd8ee7bf7a765d1af8ac7476d19a83c39261219fbd896458ba966d5 [INFO] running `Command { std: "docker" "start" "-a" "c705d0514bd8ee7bf7a765d1af8ac7476d19a83c39261219fbd896458ba966d5", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "c705d0514bd8ee7bf7a765d1af8ac7476d19a83c39261219fbd896458ba966d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c705d0514bd8ee7bf7a765d1af8ac7476d19a83c39261219fbd896458ba966d5", kill_on_drop: false }` [INFO] [stdout] c705d0514bd8ee7bf7a765d1af8ac7476d19a83c39261219fbd896458ba966d5