[INFO] fetching crate cyper-core 0.4.0... [INFO] testing cyper-core-0.4.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate cyper-core 0.4.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate cyper-core 0.4.0 [INFO] finished tweaking crates.io crate cyper-core 0.4.0 [INFO] tweaked toml for crates.io crate cyper-core 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cyper-core 0.4.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cyper-core 0.4.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 794fd2b568ca4190321eb3a347082c0373f2726fcd72ca3f8ac7f53a89937f07 [INFO] running `Command { std: "docker" "start" "-a" "794fd2b568ca4190321eb3a347082c0373f2726fcd72ca3f8ac7f53a89937f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "794fd2b568ca4190321eb3a347082c0373f2726fcd72ca3f8ac7f53a89937f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "794fd2b568ca4190321eb3a347082c0373f2726fcd72ca3f8ac7f53a89937f07", kill_on_drop: false }` [INFO] [stdout] 794fd2b568ca4190321eb3a347082c0373f2726fcd72ca3f8ac7f53a89937f07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1f272746b4694f22e5d305c964e7d2541d2a221ed58926f52308f718bcbe891 [INFO] running `Command { std: "docker" "start" "-a" "b1f272746b4694f22e5d305c964e7d2541d2a221ed58926f52308f718bcbe891", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling io-uring v0.7.8 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling compio-driver v0.8.0 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling async-task v4.7.1 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling compio-fs v0.8.0 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling send_wrapper v0.6.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling compio-log v0.1.0 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling compio-buf v0.6.0 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling os_pipe v1.2.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling io_uring_buf_ring v0.2.0 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling compio-io v0.7.0 [INFO] [stderr] Compiling compio-runtime v0.8.0 [INFO] [stderr] Compiling compio-tls v0.6.0 [INFO] [stderr] Compiling compio-net v0.8.0 [INFO] [stderr] Compiling compio v0.15.0 [INFO] [stderr] Compiling cyper-core v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `negotiated_alpn` is never used [INFO] [stdout] --> src/stream.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl HttpStreamInner { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 64 | fn negotiated_alpn(&self) -> Option> { [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 13.44s [INFO] running `Command { std: "docker" "inspect" "b1f272746b4694f22e5d305c964e7d2541d2a221ed58926f52308f718bcbe891", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1f272746b4694f22e5d305c964e7d2541d2a221ed58926f52308f718bcbe891", kill_on_drop: false }` [INFO] [stdout] b1f272746b4694f22e5d305c964e7d2541d2a221ed58926f52308f718bcbe891 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] efa87aead4f0759cb13f89791cb78a7b0cc94dc99439a1b51a22009654ce25fd [INFO] running `Command { std: "docker" "start" "-a" "efa87aead4f0759cb13f89791cb78a7b0cc94dc99439a1b51a22009654ce25fd", kill_on_drop: false }` [INFO] [stderr] Compiling cyper-core v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `negotiated_alpn` is never used [INFO] [stdout] --> src/stream.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl HttpStreamInner { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 64 | fn negotiated_alpn(&self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `negotiated_alpn` is never used [INFO] [stdout] --> src/stream.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl HttpStreamInner { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 64 | fn negotiated_alpn(&self) -> Option> { [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 0.77s [INFO] running `Command { std: "docker" "inspect" "efa87aead4f0759cb13f89791cb78a7b0cc94dc99439a1b51a22009654ce25fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efa87aead4f0759cb13f89791cb78a7b0cc94dc99439a1b51a22009654ce25fd", kill_on_drop: false }` [INFO] [stdout] efa87aead4f0759cb13f89791cb78a7b0cc94dc99439a1b51a22009654ce25fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6503f4070a48f95dfee84b152537d0864b413899ca8cb789c02530cd01ae5fc7 [INFO] running `Command { std: "docker" "start" "-a" "6503f4070a48f95dfee84b152537d0864b413899ca8cb789c02530cd01ae5fc7", kill_on_drop: false }` [INFO] [stderr] warning: method `negotiated_alpn` is never used [INFO] [stderr] --> src/stream.rs:64:8 [INFO] [stderr] | [INFO] [stderr] 30 | impl HttpStreamInner { [INFO] [stderr] | -------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 64 | fn negotiated_alpn(&self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `cyper-core` (lib) generated 1 warning [INFO] [stderr] warning: `cyper-core` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cyper_core-e709c387e272d252) [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 cyper_core [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" "6503f4070a48f95dfee84b152537d0864b413899ca8cb789c02530cd01ae5fc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6503f4070a48f95dfee84b152537d0864b413899ca8cb789c02530cd01ae5fc7", kill_on_drop: false }` [INFO] [stdout] 6503f4070a48f95dfee84b152537d0864b413899ca8cb789c02530cd01ae5fc7