[INFO] fetching crate benchmark-counters 0.2.0...
[INFO] testing benchmark-counters-0.2.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate benchmark-counters 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate benchmark-counters 0.2.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate benchmark-counters 0.2.0
[INFO] finished tweaking crates.io crate benchmark-counters 0.2.0
[INFO] tweaked toml for crates.io crate benchmark-counters 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e4402eb0e006649e219a023552d05f18e035f6759fc30a082f4a0d62925bc86
[INFO] running `Command { std: "docker" "start" "-a" "1e4402eb0e006649e219a023552d05f18e035f6759fc30a082f4a0d62925bc86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e4402eb0e006649e219a023552d05f18e035f6759fc30a082f4a0d62925bc86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e4402eb0e006649e219a023552d05f18e035f6759fc30a082f4a0d62925bc86", kill_on_drop: false }`
[INFO] [stdout] 1e4402eb0e006649e219a023552d05f18e035f6759fc30a082f4a0d62925bc86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd2a09588c4957145d76cf91be84fa5f49bab345bf50bc1cb85721e4b1b838af
[INFO] running `Command { std: "docker" "start" "-a" "fd2a09588c4957145d76cf91be84fa5f49bab345bf50bc1cb85721e4b1b838af", kill_on_drop: false }`
[INFO] [stderr]    Compiling benchmark-counters v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "fd2a09588c4957145d76cf91be84fa5f49bab345bf50bc1cb85721e4b1b838af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd2a09588c4957145d76cf91be84fa5f49bab345bf50bc1cb85721e4b1b838af", kill_on_drop: false }`
[INFO] [stdout] fd2a09588c4957145d76cf91be84fa5f49bab345bf50bc1cb85721e4b1b838af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b2f2d61b96ee6a86ce00bd5348069ca6621cd42885513952698617f82090ad9
[INFO] running `Command { std: "docker" "start" "-a" "5b2f2d61b96ee6a86ce00bd5348069ca6621cd42885513952698617f82090ad9", kill_on_drop: false }`
[INFO] [stderr]    Compiling benchmark-counters v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "5b2f2d61b96ee6a86ce00bd5348069ca6621cd42885513952698617f82090ad9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b2f2d61b96ee6a86ce00bd5348069ca6621cd42885513952698617f82090ad9", kill_on_drop: false }`
[INFO] [stdout] 5b2f2d61b96ee6a86ce00bd5348069ca6621cd42885513952698617f82090ad9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5d372294109d557295830aca8b42a76641652a516b5afc17f0234e0c01cd0b4
[INFO] running `Command { std: "docker" "start" "-a" "c5d372294109d557295830aca8b42a76641652a516b5afc17f0234e0c01cd0b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/benchmark_counters-3cc0abff743a8ce5)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr] 
[INFO] [stderr] thread 'measurement::tests::test_single' has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/benchmark_counters-3cc0abff743a8ce5` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "c5d372294109d557295830aca8b42a76641652a516b5afc17f0234e0c01cd0b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5d372294109d557295830aca8b42a76641652a516b5afc17f0234e0c01cd0b4", kill_on_drop: false }`
[INFO] [stdout] c5d372294109d557295830aca8b42a76641652a516b5afc17f0234e0c01cd0b4
