[INFO] fetching crate icu_benchmark_macros 0.3.0...
[INFO] building icu_benchmark_macros-0.3.0 against master#d5c88c22807925c189328ef9d923c5d2b11a95b8 for pr-87066-3
[INFO] extracting crate icu_benchmark_macros 0.3.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate icu_benchmark_macros 0.3.0 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu_benchmark_macros 0.3.0
[INFO] finished tweaking crates.io crate icu_benchmark_macros 0.3.0
[INFO] tweaked toml for crates.io crate icu_benchmark_macros 0.3.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3719b37766808e94052a231478ee4a72400e97c7504e2f95a1e842c68aeecd01
[INFO] running `Command { std: "docker" "start" "-a" "3719b37766808e94052a231478ee4a72400e97c7504e2f95a1e842c68aeecd01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3719b37766808e94052a231478ee4a72400e97c7504e2f95a1e842c68aeecd01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3719b37766808e94052a231478ee4a72400e97c7504e2f95a1e842c68aeecd01", kill_on_drop: false }`
[INFO] [stdout] 3719b37766808e94052a231478ee4a72400e97c7504e2f95a1e842c68aeecd01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52c8a6450f66f73cd965ea98643513d56ad051cc790b5553293bb19a4073b53e
[INFO] running `Command { std: "docker" "start" "-a" "52c8a6450f66f73cd965ea98643513d56ad051cc790b5553293bb19a4073b53e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling icu_benchmark_macros v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "52c8a6450f66f73cd965ea98643513d56ad051cc790b5553293bb19a4073b53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c8a6450f66f73cd965ea98643513d56ad051cc790b5553293bb19a4073b53e", kill_on_drop: false }`
[INFO] [stdout] 52c8a6450f66f73cd965ea98643513d56ad051cc790b5553293bb19a4073b53e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91fa15cde58633c31ba5797df499e66bf97e942f6ace1ab6d2e928c5f6bd9f36
[INFO] running `Command { std: "docker" "start" "-a" "91fa15cde58633c31ba5797df499e66bf97e942f6ace1ab6d2e928c5f6bd9f36", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling icu_benchmark_macros v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "91fa15cde58633c31ba5797df499e66bf97e942f6ace1ab6d2e928c5f6bd9f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91fa15cde58633c31ba5797df499e66bf97e942f6ace1ab6d2e928c5f6bd9f36", kill_on_drop: false }`
[INFO] [stdout] 91fa15cde58633c31ba5797df499e66bf97e942f6ace1ab6d2e928c5f6bd9f36