[INFO] fetching crate webm-iterable 0.6.4... [INFO] checking webm-iterable-0.6.4 against master#4b596bbd847672da87763b76171687d3544863c2 for pr-144544 [INFO] extracting crate webm-iterable 0.6.4 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate webm-iterable 0.6.4 [INFO] finished tweaking crates.io crate webm-iterable 0.6.4 [INFO] tweaked toml for crates.io crate webm-iterable 0.6.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate webm-iterable 0.6.4 on toolchain 4b596bbd847672da87763b76171687d3544863c2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 121 packages to latest compatible versions [INFO] [stderr] Adding hyper v0.14.32 (available: v1.6.0) [INFO] [stderr] Adding hyper-tls v0.5.0 (available: v0.6.0) [INFO] [stderr] Adding serde-xml-rs v0.5.1 (available: v0.8.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ebml-iterable-specification v0.4.0 [INFO] [stderr] Downloaded ebml-iterable v0.6.3 [INFO] [stderr] Downloaded ebml-iterable-specification-derive v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8486943cdea79629947633dc019735ac879e55a255a8ea43f3959680ac9ccb57 [INFO] running `Command { std: "docker" "start" "-a" "8486943cdea79629947633dc019735ac879e55a255a8ea43f3959680ac9ccb57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8486943cdea79629947633dc019735ac879e55a255a8ea43f3959680ac9ccb57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8486943cdea79629947633dc019735ac879e55a255a8ea43f3959680ac9ccb57", kill_on_drop: false }` [INFO] [stdout] 8486943cdea79629947633dc019735ac879e55a255a8ea43f3959680ac9ccb57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 212a813cb142498a75595cf8bae2928abf9f8b612e880ec9424c34142eca509b [INFO] running `Command { std: "docker" "start" "-a" "212a813cb142498a75595cf8bae2928abf9f8b612e880ec9424c34142eca509b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking slab v0.4.10 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling cc v1.2.30 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling ebml-iterable-specification v0.4.0 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking openssl-probe v0.1.6 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling ebml-iterable-specification-derive v0.4.0 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking xml-rs v0.8.27 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking tokio v1.47.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking ebml-iterable v0.6.3 [INFO] [stderr] Checking webm-iterable v0.6.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/matroska_spec/blocks/block.rs:80:28 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn read_frame_data(&self) -> Result, WebmCoercionError> { [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] 80 | pub fn read_frame_data(&self) -> Result>, WebmCoercionError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/matroska_spec/blocks/simple_block.rs:61:28 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn read_frame_data(&self) -> Result, WebmCoercionError> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 61 | pub fn read_frame_data(&self) -> Result>, WebmCoercionError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking serde-xml-rs v0.5.1 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/matroska_spec/blocks/block.rs:80:28 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn read_frame_data(&self) -> Result, WebmCoercionError> { [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] 80 | pub fn read_frame_data(&self) -> Result>, WebmCoercionError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/matroska_spec/blocks/simple_block.rs:61:28 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn read_frame_data(&self) -> Result, WebmCoercionError> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 61 | pub fn read_frame_data(&self) -> Result>, WebmCoercionError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.86s [INFO] running `Command { std: "docker" "inspect" "212a813cb142498a75595cf8bae2928abf9f8b612e880ec9424c34142eca509b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "212a813cb142498a75595cf8bae2928abf9f8b612e880ec9424c34142eca509b", kill_on_drop: false }` [INFO] [stdout] 212a813cb142498a75595cf8bae2928abf9f8b612e880ec9424c34142eca509b