[INFO] fetching crate bon 3.9.1...
[INFO] checking bon-3.9.1 against master#fd0c901b00ee1e08a250039cdb90258603497e20 for pr-153692
[INFO] extracting crate bon 3.9.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate bon 3.9.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate bon 3.9.1
[INFO] tweaked toml for crates.io crate bon 3.9.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bon 3.9.1 on toolchain fd0c901b00ee1e08a250039cdb90258603497e20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fd0c901b00ee1e08a250039cdb90258603497e20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bon 3.9.1 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" "+fd0c901b00ee1e08a250039cdb90258603497e20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded expect-test v1.5.1
[INFO] [stderr]   Downloaded bon-macros v3.9.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+fd0c901b00ee1e08a250039cdb90258603497e20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb8bb07f95ff145a7feb15a8604872504bf8d48c1b35dc76d55dc9cf3717d2a2
[INFO] running `Command { std: "docker" "start" "-a" "fb8bb07f95ff145a7feb15a8604872504bf8d48c1b35dc76d55dc9cf3717d2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb8bb07f95ff145a7feb15a8604872504bf8d48c1b35dc76d55dc9cf3717d2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb8bb07f95ff145a7feb15a8604872504bf8d48c1b35dc76d55dc9cf3717d2a2", kill_on_drop: false }`
[INFO] [stdout] fb8bb07f95ff145a7feb15a8604872504bf8d48c1b35dc76d55dc9cf3717d2a2
[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=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" "+fd0c901b00ee1e08a250039cdb90258603497e20" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfb7b1a1dc29430a7b6ffe8f9e06f291c87356c6b58e5b8f62ec5c312dba8f10
[INFO] running `Command { std: "docker" "start" "-a" "bfb7b1a1dc29430a7b6ffe8f9e06f291c87356c6b58e5b8f62ec5c312dba8f10", kill_on_drop: false }`
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]     Checking dissimilar v1.0.10
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking expect-test v1.5.1
[INFO] [stderr]     Checking macro_rules_attribute v0.2.2
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]    Compiling bon-macros v3.9.1
[INFO] [stderr]     Checking toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]     Checking toml v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking trybuild v1.0.116
[INFO] [stderr]     Checking bon v3.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.71s
[INFO] running `Command { std: "docker" "inspect" "bfb7b1a1dc29430a7b6ffe8f9e06f291c87356c6b58e5b8f62ec5c312dba8f10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfb7b1a1dc29430a7b6ffe8f9e06f291c87356c6b58e5b8f62ec5c312dba8f10", kill_on_drop: false }`
[INFO] [stdout] bfb7b1a1dc29430a7b6ffe8f9e06f291c87356c6b58e5b8f62ec5c312dba8f10