[INFO] cloning repository https://github.com/mfreeman451/rperf [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mfreeman451/rperf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfreeman451%2Frperf", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfreeman451%2Frperf'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 72a02ce0142e7d4da68126ed41522191785824da [INFO] testing mfreeman451/rperf against 1.90.0 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfreeman451%2Frperf" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mfreeman451/rperf [INFO] finished tweaking git repo https://github.com/mfreeman451/rperf [INFO] tweaked toml for git repo https://github.com/mfreeman451/rperf written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mfreeman451/rperf on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mfreeman451/rperf 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple-error v0.2.3 [INFO] [stderr] Downloaded core_affinity v0.5.10 [INFO] [stderr] Downloaded clap v2.33.4 [INFO] [stderr] Downloaded nix v0.20.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c6e435b7ccf5c9a6066294e387701f5ec6621ec0ff9bc6045001c12d6996bbee [INFO] running `Command { std: "docker" "start" "-a" "c6e435b7ccf5c9a6066294e387701f5ec6621ec0ff9bc6045001c12d6996bbee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6e435b7ccf5c9a6066294e387701f5ec6621ec0ff9bc6045001c12d6996bbee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6e435b7ccf5c9a6066294e387701f5ec6621ec0ff9bc6045001c12d6996bbee", kill_on_drop: false }` [INFO] [stdout] c6e435b7ccf5c9a6066294e387701f5ec6621ec0ff9bc6045001c12d6996bbee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9fac0b723de568d9e1f04aa0e48b56a4d10fd6e2bb02cfbcac295bb9de50b913 [INFO] running `Command { std: "docker" "start" "-a" "9fac0b723de568d9e1f04aa0e48b56a4d10fd6e2bb02cfbcac295bb9de50b913", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling humantime v2.2.0 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling simple-error v0.2.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling core_affinity v0.5.10 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling clap v2.33.4 [INFO] [stderr] Compiling nix v0.20.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling ctrlc v3.4.5 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling rperf v0.1.23 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/client.rs:152:45 [INFO] [stdout] | [INFO] [stdout] 152 | let mut parallel_streams: Vec>> = [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 152 - let mut parallel_streams: Vec>> = [INFO] [stdout] 152 + let mut parallel_streams: Vec>> = [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/server.rs:59:45 [INFO] [stdout] | [INFO] [stdout] 59 | let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 59 - let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stdout] 59 + let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.54s [INFO] running `Command { std: "docker" "inspect" "9fac0b723de568d9e1f04aa0e48b56a4d10fd6e2bb02cfbcac295bb9de50b913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fac0b723de568d9e1f04aa0e48b56a4d10fd6e2bb02cfbcac295bb9de50b913", kill_on_drop: false }` [INFO] [stdout] 9fac0b723de568d9e1f04aa0e48b56a4d10fd6e2bb02cfbcac295bb9de50b913 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b9688c42f4fdb5080f8b7c399d03d82992d6eeb5737af9955367f051ad46a84 [INFO] running `Command { std: "docker" "start" "-a" "9b9688c42f4fdb5080f8b7c399d03d82992d6eeb5737af9955367f051ad46a84", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/client.rs:152:45 [INFO] [stdout] | [INFO] [stdout] 152 | let mut parallel_streams: Vec>> = [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 152 - let mut parallel_streams: Vec>> = [INFO] [stdout] 152 + let mut parallel_streams: Vec>> = [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/server.rs:59:45 [INFO] [stdout] | [INFO] [stdout] 59 | let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 59 - let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stdout] 59 + let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rperf v0.1.23 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/client.rs:152:45 [INFO] [stdout] | [INFO] [stdout] 152 | let mut parallel_streams: Vec>> = [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 152 - let mut parallel_streams: Vec>> = [INFO] [stdout] 152 + let mut parallel_streams: Vec>> = [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/server.rs:59:45 [INFO] [stdout] | [INFO] [stdout] 59 | let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 59 - let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stdout] 59 + let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "9b9688c42f4fdb5080f8b7c399d03d82992d6eeb5737af9955367f051ad46a84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b9688c42f4fdb5080f8b7c399d03d82992d6eeb5737af9955367f051ad46a84", kill_on_drop: false }` [INFO] [stdout] 9b9688c42f4fdb5080f8b7c399d03d82992d6eeb5737af9955367f051ad46a84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8b9439ac808fbda2e1bc54a64c730d0ffce9cc3c276f7dd30eb67223c8538b28 [INFO] running `Command { std: "docker" "start" "-a" "8b9439ac808fbda2e1bc54a64c730d0ffce9cc3c276f7dd30eb67223c8538b28", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/client.rs:152:45 [INFO] [stderr] | [INFO] [stderr] 152 | let mut parallel_streams: Vec>> = [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 152 - let mut parallel_streams: Vec>> = [INFO] [stderr] 152 + let mut parallel_streams: Vec>> = [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/server.rs:59:45 [INFO] [stderr] | [INFO] [stderr] 59 | let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 59 - let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stderr] 59 + let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rperf` (lib) generated 2 warnings (run `cargo fix --lib -p rperf` to apply 2 suggestions) [INFO] [stderr] warning: `rperf` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rperf-95bcea9ff0aec7f4) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rperf-50eea5627e6982fa) [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] [stderr] Doc-tests rperf [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/client.rs:152:45 [INFO] [stderr] | [INFO] [stderr] 152 | let mut parallel_streams: Vec>> = [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 152 - let mut parallel_streams: Vec>> = [INFO] [stderr] 152 + let mut parallel_streams: Vec>> = [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/server.rs:59:45 [INFO] [stderr] | [INFO] [stderr] 59 | let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 59 - let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stderr] 59 + let mut parallel_streams: Vec>> = Vec::new(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [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" "8b9439ac808fbda2e1bc54a64c730d0ffce9cc3c276f7dd30eb67223c8538b28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b9439ac808fbda2e1bc54a64c730d0ffce9cc3c276f7dd30eb67223c8538b28", kill_on_drop: false }` [INFO] [stdout] 8b9439ac808fbda2e1bc54a64c730d0ffce9cc3c276f7dd30eb67223c8538b28