[INFO] fetching crate volans-core 0.2.0... [INFO] testing volans-core-0.2.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate volans-core 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate volans-core 0.2.0 [INFO] finished tweaking crates.io crate volans-core 0.2.0 [INFO] tweaked toml for crates.io crate volans-core 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate volans-core 0.2.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate volans-core 0.2.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unsigned-varint v0.8.0 [INFO] [stderr] Downloaded volans-stream-select v0.1.1 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d402497da80fdc97040b17195e23580ada885f9baa8d557c6e53a76b46bd21a [INFO] running `Command { std: "docker" "start" "-a" "8d402497da80fdc97040b17195e23580ada885f9baa8d557c6e53a76b46bd21a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d402497da80fdc97040b17195e23580ada885f9baa8d557c6e53a76b46bd21a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d402497da80fdc97040b17195e23580ada885f9baa8d557c6e53a76b46bd21a", kill_on_drop: false }` [INFO] [stdout] 8d402497da80fdc97040b17195e23580ada885f9baa8d557c6e53a76b46bd21a [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a418a6ad7ae56cc10c979ef9de4dd9ef443fa01944d3aab1842a28fd1e72a83 [INFO] running `Command { std: "docker" "start" "-a" "9a418a6ad7ae56cc10c979ef9de4dd9ef443fa01944d3aab1842a28fd1e72a83", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling unsigned-varint v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.2 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling ed25519-dalek v2.2.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling volans-stream-select v0.1.1 [INFO] [stderr] Compiling volans-core v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/multiaddr.rs:139:27 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn protocol_stack(&self) -> ProtoStackIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 139 | pub fn protocol_stack(&self) -> ProtoStackIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.59s [INFO] running `Command { std: "docker" "inspect" "9a418a6ad7ae56cc10c979ef9de4dd9ef443fa01944d3aab1842a28fd1e72a83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a418a6ad7ae56cc10c979ef9de4dd9ef443fa01944d3aab1842a28fd1e72a83", kill_on_drop: false }` [INFO] [stdout] 9a418a6ad7ae56cc10c979ef9de4dd9ef443fa01944d3aab1842a28fd1e72a83 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1874abb038c7a77a1b4885fa4bb39cfe272da00b7bb43110addce0a1c8ad0d76 [INFO] running `Command { std: "docker" "start" "-a" "1874abb038c7a77a1b4885fa4bb39cfe272da00b7bb43110addce0a1c8ad0d76", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/multiaddr.rs:139:27 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn protocol_stack(&self) -> ProtoStackIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 139 | pub fn protocol_stack(&self) -> ProtoStackIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling volans-core v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/multiaddr.rs:139:27 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn protocol_stack(&self) -> ProtoStackIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 139 | pub fn protocol_stack(&self) -> ProtoStackIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s [INFO] running `Command { std: "docker" "inspect" "1874abb038c7a77a1b4885fa4bb39cfe272da00b7bb43110addce0a1c8ad0d76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1874abb038c7a77a1b4885fa4bb39cfe272da00b7bb43110addce0a1c8ad0d76", kill_on_drop: false }` [INFO] [stdout] 1874abb038c7a77a1b4885fa4bb39cfe272da00b7bb43110addce0a1c8ad0d76 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0f29b6060b954253e16c1779c381c3f16474631133c639ca0e438cfd86ff33bb [INFO] running `Command { std: "docker" "start" "-a" "0f29b6060b954253e16c1779c381c3f16474631133c639ca0e438cfd86ff33bb", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/multiaddr.rs:139:27 [INFO] [stderr] | [INFO] [stderr] 139 | pub fn protocol_stack(&self) -> ProtoStackIter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 139 | pub fn protocol_stack(&self) -> ProtoStackIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `volans-core` (lib) generated 1 warning (run `cargo fix --lib -p volans-core` to apply 1 suggestion) [INFO] [stderr] warning: `volans-core` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/volans_core-806ab0d98f51737d) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test multiaddr::from_url::tests::default_wss_port ... ok [INFO] [stdout] test multiaddr::from_url::tests::dns_addr_http ... ok [INFO] [stdout] test multiaddr::from_url::tests::dns_and_port ... ok [INFO] [stdout] test multiaddr::from_url::tests::parse_garbage_doesnt_panic ... ok [INFO] [stdout] test multiaddr::from_url::tests::path_lossy ... ok [INFO] [stdout] test multiaddr::from_url::tests::dns_addr_https ... ok [INFO] [stdout] test multiaddr::from_url::tests::normal_usage_wss ... ok [INFO] [stdout] test multiaddr::from_url::tests::default_http_port ... ok [INFO] [stdout] test multiaddr::from_url::tests::unix ... ok [INFO] [stdout] test multiaddr::from_url::tests::username_lossy ... ok [INFO] [stdout] test multiaddr::from_url::tests::wrong_scheme ... ok [INFO] [stdout] test multiaddr::from_url::tests::password_lossy ... ok [INFO] [stdout] test multiaddr::from_url::tests::ws_path ... ok [INFO] [stdout] test multiaddr::from_url::tests::bad_hostname ... ok [INFO] [stdout] test multiaddr::from_url::tests::normal_usage_ws ... ok [INFO] [stdout] test multiaddr::from_url::tests::default_https_port ... ok [INFO] [stdout] test multiaddr::from_url::tests::dns_addr_ws ... ok [INFO] [stdout] test multiaddr::from_url::tests::dns_addr_wss ... ok [INFO] [stdout] test multiaddr::from_url::tests::fragment_lossy ... ok [INFO] [stdout] test multiaddr::from_url::tests::default_ws_port ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Doc-tests volans_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" "0f29b6060b954253e16c1779c381c3f16474631133c639ca0e438cfd86ff33bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f29b6060b954253e16c1779c381c3f16474631133c639ca0e438cfd86ff33bb", kill_on_drop: false }` [INFO] [stdout] 0f29b6060b954253e16c1779c381c3f16474631133c639ca0e438cfd86ff33bb