[INFO] fetching crate sval_derive_macros 2.14.1...
[INFO] building sval_derive_macros-2.14.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate sval_derive_macros 2.14.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sval_derive_macros 2.14.1
[INFO] finished tweaking crates.io crate sval_derive_macros 2.14.1
[INFO] tweaked toml for crates.io crate sval_derive_macros 2.14.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sval_derive_macros 2.14.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sval_derive_macros 2.14.1 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2e3e58b9d686a0e85fc04f755feba351feaf39ca2cb6c0a7f17504316e7281d
[INFO] running `Command { std: "docker" "start" "-a" "a2e3e58b9d686a0e85fc04f755feba351feaf39ca2cb6c0a7f17504316e7281d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2e3e58b9d686a0e85fc04f755feba351feaf39ca2cb6c0a7f17504316e7281d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2e3e58b9d686a0e85fc04f755feba351feaf39ca2cb6c0a7f17504316e7281d", kill_on_drop: false }`
[INFO] [stdout] a2e3e58b9d686a0e85fc04f755feba351feaf39ca2cb6c0a7f17504316e7281d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b164238c361874f2dd3d5a8a72b5777722202c5fc96d06b76c61f1a3624b063d
[INFO] running `Command { std: "docker" "start" "-a" "b164238c361874f2dd3d5a8a72b5777722202c5fc96d06b76c61f1a3624b063d", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling sval_derive_macros v2.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.45s
[INFO] running `Command { std: "docker" "inspect" "b164238c361874f2dd3d5a8a72b5777722202c5fc96d06b76c61f1a3624b063d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b164238c361874f2dd3d5a8a72b5777722202c5fc96d06b76c61f1a3624b063d", kill_on_drop: false }`
[INFO] [stdout] b164238c361874f2dd3d5a8a72b5777722202c5fc96d06b76c61f1a3624b063d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0719ab1eff0f7e0035203fab5c7bc6c95c9916c8a097055613d268d8ef22597
[INFO] running `Command { std: "docker" "start" "-a" "e0719ab1eff0f7e0035203fab5c7bc6c95c9916c8a097055613d268d8ef22597", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval_derive_macros v2.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "e0719ab1eff0f7e0035203fab5c7bc6c95c9916c8a097055613d268d8ef22597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0719ab1eff0f7e0035203fab5c7bc6c95c9916c8a097055613d268d8ef22597", kill_on_drop: false }`
[INFO] [stdout] e0719ab1eff0f7e0035203fab5c7bc6c95c9916c8a097055613d268d8ef22597