[INFO] fetching crate kmacros 6.1.0...
[INFO] checking kmacros-6.1.0 against master#a83f933a9da258cf037e3cab37cd486bfd861a7d for pr-125384-1
[INFO] extracting crate kmacros 6.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate kmacros 6.1.0 on toolchain a83f933a9da258cf037e3cab37cd486bfd861a7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kmacros 6.1.0
[INFO] finished tweaking crates.io crate kmacros 6.1.0
[INFO] tweaked toml for crates.io crate kmacros 6.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate kmacros 6.1.0 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" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-kinds v0.5.1
[INFO] [stderr]   Downloaded kmacros_shim v6.0.0
[INFO] [stderr]   Downloaded kproc_macros v6.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17b5387bf2b56bd4bc70c52106c5d6c2afcbaa01f358c652c7d67e2b74bbbfa9
[INFO] running `Command { std: "docker" "start" "-a" "17b5387bf2b56bd4bc70c52106c5d6c2afcbaa01f358c652c7d67e2b74bbbfa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17b5387bf2b56bd4bc70c52106c5d6c2afcbaa01f358c652c7d67e2b74bbbfa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17b5387bf2b56bd4bc70c52106c5d6c2afcbaa01f358c652c7d67e2b74bbbfa9", kill_on_drop: false }`
[INFO] [stdout] 17b5387bf2b56bd4bc70c52106c5d6c2afcbaa01f358c652c7d67e2b74bbbfa9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 653d0bba5ba96492038de9f0b0221352dbc3402030b1336fe0f42719808115d5
[INFO] running `Command { std: "docker" "start" "-a" "653d0bba5ba96492038de9f0b0221352dbc3402030b1336fe0f42719808115d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling kmacros_shim v6.0.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling enum-kinds v0.5.1
[INFO] [stderr]    Compiling kproc_macros v6.0.0
[INFO] [stderr]     Checking kmacros v6.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.79s
[INFO] running `Command { std: "docker" "inspect" "653d0bba5ba96492038de9f0b0221352dbc3402030b1336fe0f42719808115d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "653d0bba5ba96492038de9f0b0221352dbc3402030b1336fe0f42719808115d5", kill_on_drop: false }`
[INFO] [stdout] 653d0bba5ba96492038de9f0b0221352dbc3402030b1336fe0f42719808115d5