[INFO] cloning repository https://github.com/askalt/tarantool_benchrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/askalt/tarantool_benchrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faskalt%2Ftarantool_benchrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faskalt%2Ftarantool_benchrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9af999abe8e739853ba67a5aa18567be487afa7d
[INFO] testing askalt/tarantool_benchrs/9af999abe8e739853ba67a5aa18567be487afa7d against master#8c0ec05f7dc9ef185eea9f36c5638e74e43935bf for pr-130285
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faskalt%2Ftarantool_benchrs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/askalt/tarantool_benchrs on toolchain 8c0ec05f7dc9ef185eea9f36c5638e74e43935bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/askalt/tarantool_benchrs
[INFO] finished tweaking git repo https://github.com/askalt/tarantool_benchrs
[INFO] tweaked toml for git repo https://github.com/askalt/tarantool_benchrs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/askalt/tarantool_benchrs 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" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded tarantool v4.0.1
[INFO] [stderr]   Downloaded decnumber-sys v0.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 566741dfedd49b02c0cd28a5d3b2afc76bb6dd320618b9193d8cadbc9769e615
[INFO] running `Command { std: "docker" "start" "-a" "566741dfedd49b02c0cd28a5d3b2afc76bb6dd320618b9193d8cadbc9769e615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "566741dfedd49b02c0cd28a5d3b2afc76bb6dd320618b9193d8cadbc9769e615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "566741dfedd49b02c0cd28a5d3b2afc76bb6dd320618b9193d8cadbc9769e615", kill_on_drop: false }`
[INFO] [stdout] 566741dfedd49b02c0cd28a5d3b2afc76bb6dd320618b9193d8cadbc9769e615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f27d428bea91e50a1ea5a2ec64f5db929493d6235430a0ad2983269d9197e2c0
[INFO] running `Command { std: "docker" "start" "-a" "f27d428bea91e50a1ea5a2ec64f5db929493d6235430a0ad2983269d9197e2c0", kill_on_drop: false }`
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[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling version_check v0.9.5
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[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling serde v1.0.207
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling cc v1.1.11
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling syn v0.15.44
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[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling pin-utils v0.1.0
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[INFO] [stderr]    Compiling decnumber-sys v0.1.6
[INFO] [stderr]    Compiling getrandom v0.2.15
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[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling cpufeatures v0.2.13
[INFO] [stderr]    Compiling time v0.3.17
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[INFO] [stderr]    Compiling serde_derive v1.0.207
[INFO] [stderr]    Compiling futures-macro v0.3.30
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[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling zerocopy v0.7.35
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[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling tlua-derive v0.2.1
[INFO] [stderr]    Compiling linkme-impl v0.2.10
[INFO] [stderr]    Compiling field_count_derive v0.1.1
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling field_count v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling tarantool-proc v3.1.0
[INFO] [stderr]    Compiling linkme v0.2.10
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling serde_bytes v0.11.15
[INFO] [stderr]    Compiling picodata-rmp-serde v1.0.0
[INFO] [stderr]    Compiling tlua v3.1.0
[INFO] [stderr]    Compiling rmp-serde v1.1.2
[INFO] [stderr]    Compiling rmpv v1.0.0
[INFO] [stderr]    Compiling tarantool v4.0.1
[INFO] [stderr]    Compiling update_benchmark v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::Stats`
[INFO] [stdout]   --> src/stat.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     use super::Stats;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::generate_diff_sequence`
[INFO] [stdout]   --> src/rnd.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     use super::generate_diff_sequence;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.75s
[INFO] running `Command { std: "docker" "inspect" "f27d428bea91e50a1ea5a2ec64f5db929493d6235430a0ad2983269d9197e2c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f27d428bea91e50a1ea5a2ec64f5db929493d6235430a0ad2983269d9197e2c0", kill_on_drop: false }`
[INFO] [stdout] f27d428bea91e50a1ea5a2ec64f5db929493d6235430a0ad2983269d9197e2c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3919e28bf7fcd8b4f21c57fe3d8cf4e151364a6ffb516b946a0ecc3472acf9f
[INFO] running `Command { std: "docker" "start" "-a" "e3919e28bf7fcd8b4f21c57fe3d8cf4e151364a6ffb516b946a0ecc3472acf9f", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `super::Stats`
[INFO] [stdout]   --> src/stat.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     use super::Stats;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::generate_diff_sequence`
[INFO] [stdout]   --> src/rnd.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     use super::generate_diff_sequence;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling update_benchmark v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "e3919e28bf7fcd8b4f21c57fe3d8cf4e151364a6ffb516b946a0ecc3472acf9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3919e28bf7fcd8b4f21c57fe3d8cf4e151364a6ffb516b946a0ecc3472acf9f", kill_on_drop: false }`
[INFO] [stdout] e3919e28bf7fcd8b4f21c57fe3d8cf4e151364a6ffb516b946a0ecc3472acf9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+8c0ec05f7dc9ef185eea9f36c5638e74e43935bf" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] acb10fffd757a371f73834d7c2da82477cf12adee3c80d9551637a2ecf00ee88
[INFO] running `Command { std: "docker" "start" "-a" "acb10fffd757a371f73834d7c2da82477cf12adee3c80d9551637a2ecf00ee88", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::Stats`
[INFO] [stderr]   --> src/stat.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |     use super::Stats;
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::generate_diff_sequence`
[INFO] [stderr]   --> src/rnd.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |     use super::generate_diff_sequence;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `update_benchmark` (lib) generated 2 warnings (run `cargo fix --lib -p update_benchmark` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/update_benchmark-6714819c2dffe554)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test stat::tests::test_stat_none ... ok
[INFO] [stdout] test stat::tests::test_stat_some ... ok
[INFO] [stdout] test rnd::test::test_generate_diff_sequence_full_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests update_benchmark
[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" "acb10fffd757a371f73834d7c2da82477cf12adee3c80d9551637a2ecf00ee88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb10fffd757a371f73834d7c2da82477cf12adee3c80d9551637a2ecf00ee88", kill_on_drop: false }`
[INFO] [stdout] acb10fffd757a371f73834d7c2da82477cf12adee3c80d9551637a2ecf00ee88