[INFO] cloning repository https://github.com/lzutao/rust-bench-binsearch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lzutao/rust-bench-binsearch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flzutao%2Frust-bench-binsearch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flzutao%2Frust-bench-binsearch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a634c72db66a47c802ca3e2ed72d439ff6a0d9f4 [INFO] testing lzutao/rust-bench-binsearch against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flzutao%2Frust-bench-binsearch" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lzutao/rust-bench-binsearch on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lzutao/rust-bench-binsearch [INFO] finished tweaking git repo https://github.com/lzutao/rust-bench-binsearch [INFO] tweaked toml for git repo https://github.com/lzutao/rust-bench-binsearch written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/lzutao/rust-bench-binsearch already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.115 [INFO] [stderr] Downloaded half v1.6.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.67 [INFO] [stderr] Downloaded wasm-bindgen v0.2.67 [INFO] [stderr] Downloaded either v1.6.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.67 [INFO] [stderr] Downloaded oorandom v11.1.2 [INFO] [stderr] Downloaded js-sys v0.3.44 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.67 [INFO] [stderr] Downloaded criterion-plot v0.4.3 [INFO] [stderr] Downloaded serde_derive v1.0.115 [INFO] [stderr] Downloaded libc v0.2.76 [INFO] [stderr] Downloaded tinytemplate v1.1.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.67 [INFO] [stderr] Downloaded serde_cbor v0.11.1 [INFO] [stderr] Downloaded crossbeam-channel v0.4.3 [INFO] [stderr] Downloaded rayon-core v1.8.0 [INFO] [stderr] Downloaded rayon v1.4.0 [INFO] [stderr] Downloaded syn v1.0.39 [INFO] [stderr] Downloaded criterion v0.3.3 [INFO] [stderr] Downloaded ppv-lite86 v0.2.9 [INFO] [stderr] Downloaded web-sys v0.3.44 [INFO] [stderr] Downloaded plotters v0.2.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", 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] 5be557942ccde84ff207ba3554a02940823c04e6e3c546f7183633ba0841ce54 [INFO] running `Command { std: "docker" "start" "-a" "5be557942ccde84ff207ba3554a02940823c04e6e3c546f7183633ba0841ce54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5be557942ccde84ff207ba3554a02940823c04e6e3c546f7183633ba0841ce54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5be557942ccde84ff207ba3554a02940823c04e6e3c546f7183633ba0841ce54", kill_on_drop: false }` [INFO] [stdout] 5be557942ccde84ff207ba3554a02940823c04e6e3c546f7183633ba0841ce54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54ed21bddbf513e638dcc3103568da1ca2c0a60008257af5976fb5bf73a339f0 [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" "54ed21bddbf513e638dcc3103568da1ca2c0a60008257af5976fb5bf73a339f0", kill_on_drop: false }` [INFO] [stderr] Compiling binary_search v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "54ed21bddbf513e638dcc3103568da1ca2c0a60008257af5976fb5bf73a339f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54ed21bddbf513e638dcc3103568da1ca2c0a60008257af5976fb5bf73a339f0", kill_on_drop: false }` [INFO] [stdout] 54ed21bddbf513e638dcc3103568da1ca2c0a60008257af5976fb5bf73a339f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca37507aece415bf41e6b3d3055532691e627761977e3fa6911d1fd122d7fedd [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" "ca37507aece415bf41e6b3d3055532691e627761977e3fa6911d1fd122d7fedd", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling binary_search v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 20s [INFO] running `Command { std: "docker" "inspect" "ca37507aece415bf41e6b3d3055532691e627761977e3fa6911d1fd122d7fedd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca37507aece415bf41e6b3d3055532691e627761977e3fa6911d1fd122d7fedd", kill_on_drop: false }` [INFO] [stdout] ca37507aece415bf41e6b3d3055532691e627761977e3fa6911d1fd122d7fedd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] f0efdb2a3ae9ab517606541c5c487ca7e2d94c8d7425d9c13c0789dcf1535e19 [INFO] running `Command { std: "docker" "start" "-a" "f0efdb2a3ae9ab517606541c5c487ca7e2d94c8d7425d9c13c0789dcf1535e19", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/binary_search-790dfd1273c79273) [INFO] [stdout] [INFO] [stderr] Doc-tests binary_search [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_binary_search ... ok [INFO] [stdout] test tests::test_binary_search_implementation_details ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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" "f0efdb2a3ae9ab517606541c5c487ca7e2d94c8d7425d9c13c0789dcf1535e19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0efdb2a3ae9ab517606541c5c487ca7e2d94c8d7425d9c13c0789dcf1535e19", kill_on_drop: false }` [INFO] [stdout] f0efdb2a3ae9ab517606541c5c487ca7e2d94c8d7425d9c13c0789dcf1535e19