[INFO] cloning repository https://github.com/sonalys/rust-word-counting-benchmark
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sonalys/rust-word-counting-benchmark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsonalys%2Frust-word-counting-benchmark", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsonalys%2Frust-word-counting-benchmark'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5ed8c481653d0e0fe033423de2a0835e2755a142
[INFO] testing sonalys/rust-word-counting-benchmark against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsonalys%2Frust-word-counting-benchmark" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sonalys/rust-word-counting-benchmark on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sonalys/rust-word-counting-benchmark
[INFO] finished tweaking git repo https://github.com/sonalys/rust-word-counting-benchmark
[INFO] tweaked toml for git repo https://github.com/sonalys/rust-word-counting-benchmark written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/sonalys/rust-word-counting-benchmark already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f78f15906678af974ac4b23bd968411bfd089d53c33ef571ee98142ab7d454e4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f78f15906678af974ac4b23bd968411bfd089d53c33ef571ee98142ab7d454e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f78f15906678af974ac4b23bd968411bfd089d53c33ef571ee98142ab7d454e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f78f15906678af974ac4b23bd968411bfd089d53c33ef571ee98142ab7d454e4", kill_on_drop: false }`
[INFO] [stdout] f78f15906678af974ac4b23bd968411bfd089d53c33ef571ee98142ab7d454e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3d7b0230e0bb116d8883ba344c0ce2d43c93967db32b73710844a757a5bd350e
[INFO] running `Command { std: "docker" "start" "-a" "3d7b0230e0bb116d8883ba344c0ce2d43c93967db32b73710844a757a5bd350e", kill_on_drop: false }`
[INFO] [stderr]    Compiling elastic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "3d7b0230e0bb116d8883ba344c0ce2d43c93967db32b73710844a757a5bd350e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d7b0230e0bb116d8883ba344c0ce2d43c93967db32b73710844a757a5bd350e", kill_on_drop: false }`
[INFO] [stdout] 3d7b0230e0bb116d8883ba344c0ce2d43c93967db32b73710844a757a5bd350e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4e3b5a600b46d2e304e2f9b9599100b06d8fbee0809556fefa38950d51ebbe25
[INFO] running `Command { std: "docker" "start" "-a" "4e3b5a600b46d2e304e2f9b9599100b06d8fbee0809556fefa38950d51ebbe25", kill_on_drop: false }`
[INFO] [stderr]    Compiling elastic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "4e3b5a600b46d2e304e2f9b9599100b06d8fbee0809556fefa38950d51ebbe25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e3b5a600b46d2e304e2f9b9599100b06d8fbee0809556fefa38950d51ebbe25", kill_on_drop: false }`
[INFO] [stdout] 4e3b5a600b46d2e304e2f9b9599100b06d8fbee0809556fefa38950d51ebbe25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7d148fafdcc3b5fa005880e2a939de70f9e1d3d45948f862303b937af71da925
[INFO] running `Command { std: "docker" "start" "-a" "7d148fafdcc3b5fa005880e2a939de70f9e1d3d45948f862303b937af71da925", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elastic-ef35250cd799ccf6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d148fafdcc3b5fa005880e2a939de70f9e1d3d45948f862303b937af71da925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d148fafdcc3b5fa005880e2a939de70f9e1d3d45948f862303b937af71da925", kill_on_drop: false }`
[INFO] [stdout] 7d148fafdcc3b5fa005880e2a939de70f9e1d3d45948f862303b937af71da925