[INFO] cloning repository https://github.com/iterion/otel-instrument
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iterion/otel-instrument" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiterion%2Fotel-instrument", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiterion%2Fotel-instrument'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] edda7c77b0fee484bed5292ed2a919012b9b8901
[INFO] testing iterion/otel-instrument against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiterion%2Fotel-instrument" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/iterion/otel-instrument
[INFO] finished tweaking git repo https://github.com/iterion/otel-instrument
[INFO] tweaked toml for git repo https://github.com/iterion/otel-instrument written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/iterion/otel-instrument on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/iterion/otel-instrument 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.88
[INFO] [stderr]   Downloaded async-trait v0.1.77
[INFO] [stderr]   Downloaded basic-toml v0.1.8
[INFO] [stderr]   Downloaded termcolor v1.4.0
[INFO] [stderr]   Downloaded serde_json v1.0.111
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ca7b1d2e281e5bcfb7bf7d7e1690f8f0d015cbd0e14cc340c2729abe033d6d7
[INFO] running `Command { std: "docker" "start" "-a" "4ca7b1d2e281e5bcfb7bf7d7e1690f8f0d015cbd0e14cc340c2729abe033d6d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ca7b1d2e281e5bcfb7bf7d7e1690f8f0d015cbd0e14cc340c2729abe033d6d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca7b1d2e281e5bcfb7bf7d7e1690f8f0d015cbd0e14cc340c2729abe033d6d7", kill_on_drop: false }`
[INFO] [stdout] 4ca7b1d2e281e5bcfb7bf7d7e1690f8f0d015cbd0e14cc340c2729abe033d6d7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e56aaefff1d61a8cd5a15776135c9ac3e51b58db2fc15fd4424bb852a175d800
[INFO] running `Command { std: "docker" "start" "-a" "e56aaefff1d61a8cd5a15776135c9ac3e51b58db2fc15fd4424bb852a175d800", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling otel-instrument v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `,`, or `}`, found keyword `pub`
[INFO] [stdout]   --> src/attr.rs:25:30
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub(crate) skip_all: bool
[INFO] [stdout]    |                              ^ help: try adding a comma: `,`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FormatMode` and `Level`
[INFO] [stdout]   --> src/expand.rs:13:35
[INFO] [stdout]    |
[INFO] [stdout] 13 |     attr::{Attribute, Attributes, FormatMode, InstrumentArgs, Level},
[INFO] [stdout]    |                                   ^^^^^^^^^^                  ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `otel-instrument` (lib) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "e56aaefff1d61a8cd5a15776135c9ac3e51b58db2fc15fd4424bb852a175d800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e56aaefff1d61a8cd5a15776135c9ac3e51b58db2fc15fd4424bb852a175d800", kill_on_drop: false }`
[INFO] [stdout] e56aaefff1d61a8cd5a15776135c9ac3e51b58db2fc15fd4424bb852a175d800