[INFO] fetching crate s2n-netbench-cli 0.1.1...
[INFO] testing s2n-netbench-cli-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate s2n-netbench-cli 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate s2n-netbench-cli 0.1.1
[INFO] finished tweaking crates.io crate s2n-netbench-cli 0.1.1
[INFO] tweaked toml for crates.io crate s2n-netbench-cli 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate s2n-netbench-cli 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate s2n-netbench-cli 0.1.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded s2n-codec v0.32.0
[INFO] [stderr]   Downloaded bolero-generator v0.10.0
[INFO] [stderr]   Downloaded cpufeatures v0.2.11
[INFO] [stderr]   Downloaded mio v0.8.9
[INFO] [stderr]   Downloaded s2n-quic-core v0.32.0
[INFO] [stderr]   Downloaded ucd-trie v0.1.6
[INFO] [stderr]   Downloaded pest_meta v2.7.5
[INFO] [stderr]   Downloaded futures-macro v0.3.29
[INFO] [stderr]   Downloaded zerocopy v0.7.28
[INFO] [stderr]   Downloaded futures-test v0.3.29
[INFO] [stderr]   Downloaded similar v2.3.0
[INFO] [stderr]   Downloaded futures v0.3.29
[INFO] [stderr]   Downloaded probe v0.5.1
[INFO] [stderr]   Downloaded futures-executor v0.3.29
[INFO] [stderr]   Downloaded pest v2.7.5
[INFO] [stderr]   Downloaded tokio v1.34.0
[INFO] [stderr]   Downloaded futures-channel v0.3.29
[INFO] [stderr]   Downloaded futures-core v0.3.29
[INFO] [stderr]   Downloaded futures-util v0.3.29
[INFO] [stderr]   Downloaded futures-sink v0.3.29
[INFO] [stderr]   Downloaded winnow v0.5.22
[INFO] [stderr]   Downloaded futures-task v0.3.29
[INFO] [stderr]   Downloaded pin-project-internal v1.1.3
[INFO] [stderr]   Downloaded pin-project v1.1.3
[INFO] [stderr]   Downloaded pest_generator v2.7.5
[INFO] [stderr]   Downloaded thiserror-impl v1.0.50
[INFO] [stderr]   Downloaded thiserror v1.0.50
[INFO] [stderr]   Downloaded enum-primitive-derive v0.3.0
[INFO] [stderr]   Downloaded humansize v1.1.1
[INFO] [stderr]   Downloaded pest_derive v2.7.5
[INFO] [stderr]   Downloaded insta v1.34.0
[INFO] [stderr]   Downloaded futures-io v0.3.29
[INFO] [stderr]   Downloaded bolero-generator-derive v0.10.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.7.28
[INFO] [stderr]   Downloaded s2n-netbench v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a034e1ae4bec143e77d8e196fb678910067e974e2b70710ada626075b00b08c7
[INFO] running `Command { std: "docker" "start" "-a" "a034e1ae4bec143e77d8e196fb678910067e974e2b70710ada626075b00b08c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a034e1ae4bec143e77d8e196fb678910067e974e2b70710ada626075b00b08c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a034e1ae4bec143e77d8e196fb678910067e974e2b70710ada626075b00b08c7", kill_on_drop: false }`
[INFO] [stdout] a034e1ae4bec143e77d8e196fb678910067e974e2b70710ada626075b00b08c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f3fdbe8a1fafba7f80b58d7953b228d310b76508ecba6a3b8f75d811cf31f6f
[INFO] running `Command { std: "docker" "start" "-a" "6f3fdbe8a1fafba7f80b58d7953b228d310b76508ecba6a3b8f75d811cf31f6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling winnow v0.5.22
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling futures-sink v0.3.29
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling futures-io v0.3.29
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling console v0.15.7
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling similar v2.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling mio v0.8.9
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling cpufeatures v0.2.11
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling humansize v1.1.1
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling probe v0.5.1
[INFO] [stderr]    Compiling tokio v1.34.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling bolero-generator-derive v0.10.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling bolero-generator v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling zerocopy-derive v0.7.28
[INFO] [stderr]    Compiling enum-primitive-derive v0.3.0
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling zerocopy v0.7.28
[INFO] [stderr]    Compiling pin-project v1.1.3
[INFO] [stderr]    Compiling pest v2.7.5
[INFO] [stderr]    Compiling pest_meta v2.7.5
[INFO] [stderr]    Compiling futures-executor v0.3.29
[INFO] [stderr]    Compiling futures-test v0.3.29
[INFO] [stderr]    Compiling futures v0.3.29
[INFO] [stderr]    Compiling s2n-codec v0.32.0
[INFO] [stderr]    Compiling pest_generator v2.7.5
[INFO] [stderr]    Compiling pest_derive v2.7.5
[INFO] [stderr]    Compiling insta v1.34.0
[INFO] [stderr]    Compiling s2n-quic-core v0.32.0
[INFO] [stderr]    Compiling handlebars v4.5.0
[INFO] [stderr]    Compiling s2n-netbench v0.1.1
[INFO] [stderr]    Compiling s2n-netbench-cli v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Bucket` is never constructed
[INFO] [stdout]    --> src/report.rs:452:8
[INFO] [stdout]     |
[INFO] [stdout] 452 | struct Bucket {
[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 43.28s
[INFO] running `Command { std: "docker" "inspect" "6f3fdbe8a1fafba7f80b58d7953b228d310b76508ecba6a3b8f75d811cf31f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f3fdbe8a1fafba7f80b58d7953b228d310b76508ecba6a3b8f75d811cf31f6f", kill_on_drop: false }`
[INFO] [stdout] 6f3fdbe8a1fafba7f80b58d7953b228d310b76508ecba6a3b8f75d811cf31f6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04e22f98940b64f56e0c97ca0640569c0d830f369498bdd5ba7381f2a09356dc
[INFO] running `Command { std: "docker" "start" "-a" "04e22f98940b64f56e0c97ca0640569c0d830f369498bdd5ba7381f2a09356dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling s2n-netbench-cli v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Bucket` is never constructed
[INFO] [stdout]    --> src/report.rs:452:8
[INFO] [stdout]     |
[INFO] [stdout] 452 | struct Bucket {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "04e22f98940b64f56e0c97ca0640569c0d830f369498bdd5ba7381f2a09356dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04e22f98940b64f56e0c97ca0640569c0d830f369498bdd5ba7381f2a09356dc", kill_on_drop: false }`
[INFO] [stdout] 04e22f98940b64f56e0c97ca0640569c0d830f369498bdd5ba7381f2a09356dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d057c4d390ac53a9c6606ab1f09122ada79733c41da3729bd9101e4182517c4
[INFO] running `Command { std: "docker" "start" "-a" "7d057c4d390ac53a9c6606ab1f09122ada79733c41da3729bd9101e4182517c4", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Bucket` is never constructed
[INFO] [stderr]    --> src/report.rs:452:8
[INFO] [stderr]     |
[INFO] [stderr] 452 | struct Bucket {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `s2n-netbench-cli` (bin "s2n-netbench" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/s2n_netbench-3b4f853e2a35652c)
[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" "7d057c4d390ac53a9c6606ab1f09122ada79733c41da3729bd9101e4182517c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d057c4d390ac53a9c6606ab1f09122ada79733c41da3729bd9101e4182517c4", kill_on_drop: false }`
[INFO] [stdout] 7d057c4d390ac53a9c6606ab1f09122ada79733c41da3729bd9101e4182517c4
