[INFO] fetching crate whippyunits-lsp-proxy 0.1.0...
[INFO] checking whippyunits-lsp-proxy-0.1.0 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] extracting crate whippyunits-lsp-proxy 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate whippyunits-lsp-proxy 0.1.0
[INFO] finished tweaking crates.io crate whippyunits-lsp-proxy 0.1.0
[INFO] tweaked toml for crates.io crate whippyunits-lsp-proxy 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate whippyunits-lsp-proxy 0.1.0 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate whippyunits-lsp-proxy 0.1.0 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbc1de2f6934b6c66c1dd3388bd1a81d13d3a371d23afd190217069e3dcb3851
[INFO] running `Command { std: "docker" "start" "-a" "cbc1de2f6934b6c66c1dd3388bd1a81d13d3a371d23afd190217069e3dcb3851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbc1de2f6934b6c66c1dd3388bd1a81d13d3a371d23afd190217069e3dcb3851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbc1de2f6934b6c66c1dd3388bd1a81d13d3a371d23afd190217069e3dcb3851", kill_on_drop: false }`
[INFO] [stdout] cbc1de2f6934b6c66c1dd3388bd1a81d13d3a371d23afd190217069e3dcb3851
[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=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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83ea33dba52a80fc11d3efb56bef432f92aed6219bd8d9f0d129fc5b33130f76
[INFO] running `Command { std: "docker" "start" "-a" "83ea33dba52a80fc11d3efb56bef432f92aed6219bd8d9f0d129fc5b33130f76", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.102
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]    Compiling litrs v0.5.1
[INFO] [stderr]     Checking rustix v1.1.2
[INFO] [stderr]     Checking clap_builder v4.5.50
[INFO] [stderr]    Compiling culit v0.6.0
[INFO] [stderr]     Checking quote v1.0.41
[INFO] [stderr]     Checking syn v2.0.108
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking whippyunits-core v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling op_result v0.5.8
[INFO] [stderr]    Compiling whippyunits-proc-macros v0.1.0
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking clap v4.5.50
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking whippyunits v0.1.0
[INFO] [stderr]     Checking whippyunits-lsp-proxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.96s
[INFO] running `Command { std: "docker" "inspect" "83ea33dba52a80fc11d3efb56bef432f92aed6219bd8d9f0d129fc5b33130f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83ea33dba52a80fc11d3efb56bef432f92aed6219bd8d9f0d129fc5b33130f76", kill_on_drop: false }`
[INFO] [stdout] 83ea33dba52a80fc11d3efb56bef432f92aed6219bd8d9f0d129fc5b33130f76