[INFO] cloning repository https://github.com/preinpost/quic_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/preinpost/quic_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpreinpost%2Fquic_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpreinpost%2Fquic_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 36f489dd861a0a4d2dab7c2f57fdc0c76552fd8a
[INFO] checking preinpost/quic_test against try#f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpreinpost%2Fquic_test" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/preinpost/quic_test
[INFO] finished tweaking git repo https://github.com/preinpost/quic_test
[INFO] tweaked toml for git repo https://github.com/preinpost/quic_test written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/preinpost/quic_test on toolchain f77b5bc6c7c84df104f86b0dd01d9490e3923fa8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/preinpost/quic_test 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" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ed8c06b0580cafb95af6cf88ba1c0be42653e503ec86f35529ccf89147911c1
[INFO] running `Command { std: "docker" "start" "-a" "6ed8c06b0580cafb95af6cf88ba1c0be42653e503ec86f35529ccf89147911c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ed8c06b0580cafb95af6cf88ba1c0be42653e503ec86f35529ccf89147911c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ed8c06b0580cafb95af6cf88ba1c0be42653e503ec86f35529ccf89147911c1", kill_on_drop: false }`
[INFO] [stdout] 6ed8c06b0580cafb95af6cf88ba1c0be42653e503ec86f35529ccf89147911c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b49480cc951da87e87d95fd5d05d365adfd63d94c3bcb0388b80ccf26309fa08
[INFO] running `Command { std: "docker" "start" "-a" "b49480cc951da87e87d95fd5d05d365adfd63d94c3bcb0388b80ccf26309fa08", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling rustix v0.38.19
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]     Checking linux-raw-sys v0.4.10
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking octets v0.2.0
[INFO] [stderr]     Checking regex-automata v0.4.2
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking termcolor v1.3.0
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking intrusive-collections v0.9.6
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking regex v1.10.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling ring v0.17.4
[INFO] [stderr]    Compiling quiche v0.18.0
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]     Checking quiche_tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ToSocketAddrs`
[INFO] [stdout]   --> src/client/main.rs:30:46
[INFO] [stdout]    |
[INFO] [stdout] 30 | use std::net::{IpAddr, Ipv4Addr, SocketAddr, ToSocketAddrs};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/client/main.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |     let mut req_sent = false;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req_sent`
[INFO] [stdout]    --> src/client/main.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |     let mut req_sent = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_req_sent`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToSocketAddrs`
[INFO] [stdout]   --> src/client/main.rs:30:46
[INFO] [stdout]    |
[INFO] [stdout] 30 | use std::net::{IpAddr, Ipv4Addr, SocketAddr, ToSocketAddrs};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/client/main.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |     let mut req_sent = false;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req_sent`
[INFO] [stdout]    --> src/client/main.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |     let mut req_sent = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_req_sent`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.94s
[INFO] running `Command { std: "docker" "inspect" "b49480cc951da87e87d95fd5d05d365adfd63d94c3bcb0388b80ccf26309fa08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b49480cc951da87e87d95fd5d05d365adfd63d94c3bcb0388b80ccf26309fa08", kill_on_drop: false }`
[INFO] [stdout] b49480cc951da87e87d95fd5d05d365adfd63d94c3bcb0388b80ccf26309fa08
