[INFO] cloning repository https://github.com/twitter/rpc-perf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/twitter/rpc-perf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwitter%2Frpc-perf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwitter%2Frpc-perf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a813b1ed9b7726087f576613058cefa893caf277
[INFO] testing twitter/rpc-perf against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwitter%2Frpc-perf" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/twitter/rpc-perf on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/twitter/rpc-perf
[INFO] finished tweaking git repo https://github.com/twitter/rpc-perf
[INFO] tweaked toml for git repo https://github.com/twitter/rpc-perf written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/twitter/rpc-perf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/twitter/rustcommon`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chunked_transfer v1.2.0
[INFO] [stderr]   Downloaded const-random v0.1.8
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.0
[INFO] [stderr]   Downloaded rayon-core v1.8.1
[INFO] [stderr]   Downloaded const-random-macro v0.1.8
[INFO] [stderr]   Downloaded hermit-abi v0.1.16
[INFO] [stderr]   Downloaded weezl v0.1.0
[INFO] [stderr]   Downloaded ascii v1.0.0
[INFO] [stderr]   Downloaded webpki v0.21.3
[INFO] [stderr]   Downloaded strum v0.19.2
[INFO] [stderr]   Downloaded strum_macros v0.19.2
[INFO] [stderr]   Downloaded cc v1.0.60
[INFO] [stderr]   Downloaded proc-macro2 v1.0.23
[INFO] [stderr]   Downloaded tiny_http v0.7.0
[INFO] [stderr]   Downloaded syn v1.0.42
[INFO] [stderr]   Downloaded rayon v1.4.1
[INFO] [stderr]   Downloaded dejavu v2.37.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b16dc2c961b08dc2ff9b3473b7d8df7495239d58f1a7bf5e57fdfeb3fe2ebcb
[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" "0b16dc2c961b08dc2ff9b3473b7d8df7495239d58f1a7bf5e57fdfeb3fe2ebcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b16dc2c961b08dc2ff9b3473b7d8df7495239d58f1a7bf5e57fdfeb3fe2ebcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b16dc2c961b08dc2ff9b3473b7d8df7495239d58f1a7bf5e57fdfeb3fe2ebcb", kill_on_drop: false }`
[INFO] [stdout] 0b16dc2c961b08dc2ff9b3473b7d8df7495239d58f1a7bf5e57fdfeb3fe2ebcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] c0d75f1e456a2b798ce530f9176fa0d18d875b610cad4942022532c842590466
[INFO] running `Command { std: "docker" "start" "-a" "c0d75f1e456a2b798ce530f9176fa0d18d875b610cad4942022532c842590466", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling proc-macro2 v1.0.23
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling cc v1.0.60
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]    Compiling once_cell v1.4.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling tinyvec v0.3.4
[INFO] [stderr]    Compiling weezl v0.1.0
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling bytemuck v1.4.1
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling ascii v1.0.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling bytes v0.6.0
[INFO] [stderr]    Compiling chunked_transfer v1.2.0
[INFO] [stderr]    Compiling dejavu v2.37.0
[INFO] [stderr]    Compiling strum v0.19.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling gif v0.11.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling rustcommon-buffer v0.2.0 (https://github.com/twitter/rustcommon?branch=master#6a963460)
[INFO] [stderr]    Compiling rustcommon-timer v1.0.0 (https://github.com/twitter/rustcommon?branch=master#6a963460)
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling tiff v0.5.0
[INFO] [stderr]    Compiling stb_truetype v0.3.1
[INFO] [stderr]    Compiling ring v0.16.15
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling mio v0.7.6
[INFO] [stderr]    Compiling png v0.16.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v1.1.0
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]    Compiling rustcommon-logger v1.0.0 (https://github.com/twitter/rustcommon?branch=master#6a963460)
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rusttype v0.8.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling crossbeam v0.8.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling const-random v0.1.8
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling dashmap v3.11.10
[INFO] [stderr]    Compiling tiny_http v0.7.0
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling rustcommon-atomics v1.0.0 (https://github.com/twitter/rustcommon?branch=master#6a963460)
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling webpki v0.21.3
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling image v0.23.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling strum_macros v0.19.2
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling rustcommon-histogram v1.0.0 (https://github.com/twitter/rustcommon?branch=master#6a963460)
[INFO] [stderr]    Compiling rustcommon-streamstats v0.1.0 (https://github.com/twitter/rustcommon?branch=master#6a963460)
[INFO] [stderr]    Compiling rustcommon-datastructures v1.0.0 (https://github.com/twitter/rustcommon?branch=master#6a963460)
[INFO] [stderr]    Compiling rustcommon-heatmap v0.1.0 (https://github.com/twitter/rustcommon?branch=master#6a963460)
[INFO] [stderr]    Compiling rustcommon-ratelimiter v1.0.0 (https://github.com/twitter/rustcommon?branch=master#6a963460)
[INFO] [stderr]    Compiling rustcommon-metrics v2.0.0-alpha.0 (https://github.com/twitter/rustcommon?branch=master#6a963460)
[INFO] [stderr]    Compiling rustcommon-waterfall v1.0.0 (https://github.com/twitter/rustcommon?branch=master#6a963460)
[INFO] [stderr]    Compiling rpc-perf v3.2.0-pre (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `hget`
[INFO] [stdout]   --> src/codec/redis.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn hget(&self, buf: &mut Buffer, key: &[u8], field: &[u8]) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `hset`
[INFO] [stdout]   --> src/codec/redis.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn hset(&self, buf: &mut Buffer, key: &[u8], field: &[u8], value: &[u8]) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `hsetnx`
[INFO] [stdout]   --> src/codec/redis.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn hsetnx(&self, buf: &mut Buffer, key: &[u8], field: &[u8], value: &[u8]) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `mget`
[INFO] [stdout]   --> src/codec/redis.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn mget(&self, buf: &mut Buffer, keys: &[&[u8]]) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lindex`
[INFO] [stdout]   --> src/codec/redis.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn lindex(&self, buf: &mut Buffer, key: &[u8], index: isize) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lpop`
[INFO] [stdout]    --> src/codec/redis.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn lpop(&self, buf: &mut Buffer, key: &[u8]) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lset`
[INFO] [stdout]    --> src/codec/redis.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn lset(&self, buf: &mut Buffer, key: &[u8], index: isize, value: &[u8]) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `count`
[INFO] [stdout]    --> src/codec/thrift_cache.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn count(
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `scan`
[INFO] [stdout]    --> src/codec/thrift_cache.rs:423:12
[INFO] [stdout]     |
[INFO] [stdout] 423 |     pub fn scan(
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 27s
[INFO] running `Command { std: "docker" "inspect" "c0d75f1e456a2b798ce530f9176fa0d18d875b610cad4942022532c842590466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d75f1e456a2b798ce530f9176fa0d18d875b610cad4942022532c842590466", kill_on_drop: false }`
[INFO] [stdout] c0d75f1e456a2b798ce530f9176fa0d18d875b610cad4942022532c842590466
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 6e961106b5245471e68dbd2108566f5eb91c138b1578c2d6abdf75dbdef557c3
[INFO] running `Command { std: "docker" "start" "-a" "6e961106b5245471e68dbd2108566f5eb91c138b1578c2d6abdf75dbdef557c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpc-perf v3.2.0-pre (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `hget`
[INFO] [stdout]   --> src/codec/redis.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn hget(&self, buf: &mut Buffer, key: &[u8], field: &[u8]) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `hset`
[INFO] [stdout]   --> src/codec/redis.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn hset(&self, buf: &mut Buffer, key: &[u8], field: &[u8], value: &[u8]) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `hsetnx`
[INFO] [stdout]   --> src/codec/redis.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn hsetnx(&self, buf: &mut Buffer, key: &[u8], field: &[u8], value: &[u8]) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `count`
[INFO] [stdout]    --> src/codec/thrift_cache.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn count(
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `scan`
[INFO] [stdout]    --> src/codec/thrift_cache.rs:423:12
[INFO] [stdout]     |
[INFO] [stdout] 423 |     pub fn scan(
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.20s
[INFO] running `Command { std: "docker" "inspect" "6e961106b5245471e68dbd2108566f5eb91c138b1578c2d6abdf75dbdef557c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e961106b5245471e68dbd2108566f5eb91c138b1578c2d6abdf75dbdef557c3", kill_on_drop: false }`
[INFO] [stdout] 6e961106b5245471e68dbd2108566f5eb91c138b1578c2d6abdf75dbdef557c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 965f7ca57427b63b49eceb01841422c50d11300826537101024e8510dd4b78ef
[INFO] running `Command { std: "docker" "start" "-a" "965f7ca57427b63b49eceb01841422c50d11300826537101024e8510dd4b78ef", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `hget`
[INFO] [stderr]   --> src/codec/redis.rs:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn hget(&self, buf: &mut Buffer, key: &[u8], field: &[u8]) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `hset`
[INFO] [stderr]   --> src/codec/redis.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn hset(&self, buf: &mut Buffer, key: &[u8], field: &[u8], value: &[u8]) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `hsetnx`
[INFO] [stderr]   --> src/codec/redis.rs:75:12
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn hsetnx(&self, buf: &mut Buffer, key: &[u8], field: &[u8], value: &[u8]) {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `count`
[INFO] [stderr]    --> src/codec/thrift_cache.rs:121:12
[INFO] [stderr]     |
[INFO] [stderr] 121 |     pub fn count(
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `scan`
[INFO] [stderr]    --> src/codec/thrift_cache.rs:423:12
[INFO] [stderr]     |
[INFO] [stderr] 423 |     pub fn scan(
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rpc_perf-06249118af687122
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test codec::memcache::tests::decode_client_error ... ok
[INFO] [stdout] test codec::memcache::tests::decode_hit ... ok
[INFO] [stdout] test codec::memcache::tests::decode_miss ... ok
[INFO] [stdout] test codec::memcache::tests::decode_error ... ok
[INFO] [stdout] test codec::echo::tests::decode_checksum_mismatch ... ok
[INFO] [stdout] test codec::memcache::tests::decode_incomplete ... ok
[INFO] [stdout] test codec::echo::tests::decode_incomplete ... ok
[INFO] [stdout] test codec::echo::tests::encode_echo ... ok
[INFO] [stdout] test codec::echo::tests::decode_ok ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::decode_error ... ok
[INFO] [stdout] test codec::memcache::tests::decode_server_error ... ok
[INFO] [stdout] test codec::memcache::tests::decode_ok ... ok
[INFO] [stdout] test codec::memcache::tests::encode_get ... ok
[INFO] [stdout] test codec::memcache::tests::decode_unknown ... ok
[INFO] [stdout] test codec::memcache::tests::decode_version ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::decode_hit ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::decode_unknown ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::encode_sarray_create ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::encode_sarray_delete ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::decode_miss ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::decode_ok ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::encode_sarray_remove ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::encode_sarray_truncate ... ok
[INFO] [stdout] test codec::ping::tests::decode_incomplete ... ok
[INFO] [stdout] test codec::ping::tests::decode_ok ... ok
[INFO] [stdout] test codec::memcache::tests::encode_set ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::encode_without_ttl ... ok
[INFO] [stdout] test codec::ping::tests::encode_ping ... ok
[INFO] [stdout] test codec::redis::tests::decode_error ... ok
[INFO] [stdout] test codec::redis::tests::encode_delete ... ok
[INFO] [stdout] test codec::redis::tests::encode_inline_without_ttl ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::encode_ttl ... ok
[INFO] [stdout] test codec::redis::tests::encode_llen ... ok
[INFO] [stdout] test codec::redis::tests::encode_lpop ... ok
[INFO] [stdout] test codec::redis::tests::decode_ok ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::encode_sarray_insert ... ok
[INFO] [stdout] test codec::redis::tests::decode_unknown ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::encode_sarray_get ... ok
[INFO] [stdout] test codec::pelikan_rds::tests::decode_incomplete ... ok
[INFO] [stdout] test codec::redis::tests::encode_lpushx ... ok
[INFO] [stdout] test codec::redis::tests::encode_lpush ... ok
[INFO] [stdout] test codec::redis::tests::encode_lindex ... ok
[INFO] [stdout] test codec::redis::tests::encode_lrange ... ok
[INFO] [stdout] test codec::redis::tests::encode_resp_without_ttl ... ok
[INFO] [stdout] test codec::redis::tests::encode_rpush ... ok
[INFO] [stdout] test codec::thrift_cache::test::get ... ok
[INFO] [stdout] test codec::redis::tests::encode_ltrim ... ok
[INFO] [stdout] test codec::redis::tests::encode_ttl_resp ... ok
[INFO] [stdout] test codec::redis::tests::encode_ttl_inline ... ok
[INFO] [stdout] test codec::ping::tests::decode_unknown ... ok
[INFO] [stdout] test codec::redis::tests::encode_mget ... ok
[INFO] [stdout] test codec::redis::tests::encode_rpushx ... ok
[INFO] [stdout] test codec::redis::tests::decode_incomplete ... ok
[INFO] [stdout] test codec::redis::tests::decode_miss ... ok
[INFO] [stdout] test codec::redis::tests::decode_hit ... ok
[INFO] [stdout] test codec::thrift::test::ping ... ok
[INFO] [stdout] test codec::redis::tests::encode_lset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "965f7ca57427b63b49eceb01841422c50d11300826537101024e8510dd4b78ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "965f7ca57427b63b49eceb01841422c50d11300826537101024e8510dd4b78ef", kill_on_drop: false }`
[INFO] [stdout] 965f7ca57427b63b49eceb01841422c50d11300826537101024e8510dd4b78ef