[INFO] fetching crate aquatic_ws_load_test 0.9.0...
[INFO] checking aquatic_ws_load_test-0.9.0 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] extracting crate aquatic_ws_load_test 0.9.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate aquatic_ws_load_test 0.9.0
[INFO] finished tweaking crates.io crate aquatic_ws_load_test 0.9.0
[INFO] tweaked toml for crates.io crate aquatic_ws_load_test 0.9.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate aquatic_ws_load_test 0.9.0 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aquatic_ws_load_test 0.9.0 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mirai-annotations v1.12.0
[INFO] [stderr]   Downloaded sketches-ddsketch v0.1.3
[INFO] [stderr]   Downloaded mimalloc v0.1.41
[INFO] [stderr]   Downloaded aquatic_toml_config v0.9.0
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.22
[INFO] [stderr]   Downloaded privdrop v0.5.4
[INFO] [stderr]   Downloaded rlimit v0.6.2
[INFO] [stderr]   Downloaded cache-padded v1.3.0
[INFO] [stderr]   Downloaded git-testament-derive v0.2.0
[INFO] [stderr]   Downloaded git-testament v0.2.5
[INFO] [stderr]   Downloaded aquatic_common v0.9.0
[INFO] [stderr]   Downloaded ref-cast v1.0.22
[INFO] [stderr]   Downloaded value-trait v0.8.1
[INFO] [stderr]   Downloaded bitmaps v3.2.1
[INFO] [stderr]   Downloaded concurrent-queue v1.2.4
[INFO] [stderr]   Downloaded futures-rustls v0.26.0
[INFO] [stderr]   Downloaded aquatic_toml_config_derive v0.9.0
[INFO] [stderr]   Downloaded aquatic_ws_protocol v0.9.0
[INFO] [stderr]   Downloaded duplicate v1.0.0
[INFO] [stderr]   Downloaded halfbrown v0.2.5
[INFO] [stderr]   Downloaded lockfree v0.5.1
[INFO] [stderr]   Downloaded intrusive-collections v0.9.6
[INFO] [stderr]   Downloaded async-tungstenite v0.25.1
[INFO] [stderr]   Downloaded buddy-alloc v0.4.2
[INFO] [stderr]   Downloaded enclose v1.1.8
[INFO] [stderr]   Downloaded owned-alloc v0.2.0
[INFO] [stderr]   Downloaded aws-lc-rs v1.7.1
[INFO] [stderr]   Downloaded simd-json v0.13.10
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.37
[INFO] [stderr]   Downloaded rustls v0.23.5
[INFO] [stderr]   Downloaded glommio v0.9.0
[INFO] [stderr]   Downloaded aws-lc-sys v0.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9779c8b6cbecf45d448661dc91df68c5b9dca7707064469dcfa9cd41e6841504
[INFO] running `Command { std: "docker" "start" "-a" "9779c8b6cbecf45d448661dc91df68c5b9dca7707064469dcfa9cd41e6841504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9779c8b6cbecf45d448661dc91df68c5b9dca7707064469dcfa9cd41e6841504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9779c8b6cbecf45d448661dc91df68c5b9dca7707064469dcfa9cd41e6841504", kill_on_drop: false }`
[INFO] [stdout] 9779c8b6cbecf45d448661dc91df68c5b9dca7707064469dcfa9cd41e6841504
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 017a44c4214e7c10bd29f9d6753e9c679d538e138fa6f2850e903c7ee70f4c62
[INFO] running `Command { std: "docker" "start" "-a" "017a44c4214e7c10bd29f9d6753e9c679d538e138fa6f2850e903c7ee70f4c62", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.200
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling aws-lc-rs v1.7.1
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking mirai-annotations v1.12.0
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling ref-cast v1.0.22
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling ref-cast-impl v1.0.22
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]    Compiling rustls v0.23.5
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling cc v1.0.96
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking owned-alloc v0.2.0
[INFO] [stderr]     Checking cache-padded v1.3.0
[INFO] [stderr]     Checking waker-fn v1.1.1
[INFO] [stderr]     Checking concurrent-queue v1.2.4
[INFO] [stderr]     Checking lockfree v0.5.1
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]     Checking intrusive-collections v0.9.6
[INFO] [stderr]     Checking buddy-alloc v0.4.2
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking enclose v1.1.8
[INFO] [stderr]     Checking sketches-ddsketch v0.1.3
[INFO] [stderr]     Checking bitmaps v3.2.1
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.37
[INFO] [stderr]    Compiling glommio v0.9.0
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]    Compiling aws-lc-sys v0.16.0
[INFO] [stderr]     Checking rlimit v0.6.2
[INFO] [stderr]     Checking signal-hook v0.3.17
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling git-testament-derive v0.2.0
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking git-testament v0.2.5
[INFO] [stderr]     Checking mimalloc v0.1.41
[INFO] [stderr]     Checking simplelog v0.12.2
[INFO] [stderr]    Compiling aquatic_toml_config_derive v0.9.0
[INFO] [stderr]    Compiling duplicate v1.0.0
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]     Checking async-tungstenite v0.25.1
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Checking serde v1.0.200
[INFO] [stderr]     Checking privdrop v0.5.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking serde_json v1.0.116
[INFO] [stderr]     Checking halfbrown v0.2.5
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking value-trait v0.8.1
[INFO] [stderr]     Checking aquatic_toml_config v0.9.0
[INFO] [stderr]     Checking simd-json v0.13.10
[INFO] [stderr]     Checking aquatic_common v0.9.0
[INFO] [stderr]     Checking aquatic_ws_protocol v0.9.0
[INFO] [stderr]     Checking rustls-webpki v0.102.3
[INFO] [stderr]     Checking futures-rustls v0.26.0
[INFO] [stderr]     Checking aquatic_ws_load_test v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `response_peers` is never read
[INFO] [stdout]  --> src/common.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Statistics {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 8 |     pub requests: AtomicUsize,
[INFO] [stdout] 9 |     pub response_peers: AtomicUsize,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `response_peers` is never read
[INFO] [stdout]  --> src/common.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Statistics {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 8 |     pub requests: AtomicUsize,
[INFO] [stdout] 9 |     pub response_peers: AtomicUsize,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.50s
[INFO] running `Command { std: "docker" "inspect" "017a44c4214e7c10bd29f9d6753e9c679d538e138fa6f2850e903c7ee70f4c62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "017a44c4214e7c10bd29f9d6753e9c679d538e138fa6f2850e903c7ee70f4c62", kill_on_drop: false }`
[INFO] [stdout] 017a44c4214e7c10bd29f9d6753e9c679d538e138fa6f2850e903c7ee70f4c62
