[INFO] fetching crate sans-io-runtime 0.3.0... [INFO] testing sans-io-runtime-0.3.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate sans-io-runtime 0.3.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate sans-io-runtime 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate sans-io-runtime 0.3.0 [INFO] tweaked toml for crates.io crate sans-io-runtime 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sans-io-runtime 0.3.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sans-io-runtime 0.3.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror v1.0.68 [INFO] [stderr] Downloaded convert-enum v0.1.0 [INFO] [stderr] Downloaded fragile v2.0.0 [INFO] [stderr] Downloaded mockall v0.13.0 [INFO] [stderr] Downloaded toml_datetime v0.6.8 [INFO] [stderr] Downloaded foreign-types v0.3.2 [INFO] [stderr] Downloaded pin-project-lite v0.2.15 [INFO] [stderr] Downloaded anstyle v1.0.10 [INFO] [stderr] Downloaded anstyle-query v1.1.2 [INFO] [stderr] Downloaded convert_case v0.6.0 [INFO] [stderr] Downloaded anstream v0.6.18 [INFO] [stderr] Downloaded derive_more v1.0.0 [INFO] [stderr] Downloaded regex v1.11.1 [INFO] [stderr] Downloaded combine v4.6.7 [INFO] [stderr] Downloaded bytes v1.8.0 [INFO] [stderr] Downloaded serde_derive v1.0.214 [INFO] [stderr] Downloaded wintun v0.3.2 [INFO] [stderr] Downloaded tiny_http v0.12.0 [INFO] [stderr] Downloaded env_logger v0.11.5 [INFO] [stderr] Downloaded c2rust-bitfields v0.18.0 [INFO] [stderr] Downloaded str0m v0.6.2 [INFO] [stderr] Downloaded anstyle-parse v0.2.6 [INFO] [stderr] Downloaded env_filter v0.1.2 [INFO] [stderr] Downloaded proc-macro-crate v3.2.0 [INFO] [stderr] Downloaded openssl v0.10.68 [INFO] [stderr] Downloaded hashbrown v0.15.1 [INFO] [stderr] Downloaded toml_edit v0.22.22 [INFO] [stderr] Downloaded heapless v0.8.0 [INFO] [stderr] Downloaded indexmap v2.6.0 [INFO] [stderr] Downloaded cc v1.1.37 [INFO] [stderr] Downloaded rustix v0.38.39 [INFO] [stderr] Downloaded signal-hook v0.3.17 [INFO] [stderr] Downloaded vcpkg v0.2.15 [INFO] [stderr] Downloaded crc-catalog v2.4.0 [INFO] [stderr] Downloaded chunked_transfer v1.5.0 [INFO] [stderr] Downloaded anstyle-wincon v3.0.6 [INFO] [stderr] Downloaded colorchoice v1.0.3 [INFO] [stderr] Downloaded derive_more-impl v1.0.0 [INFO] [stderr] Downloaded openssl-sys v0.9.104 [INFO] [stderr] Downloaded hash32 v0.3.1 [INFO] [stderr] Downloaded sctp-proto v0.3.0 [INFO] [stderr] Downloaded downcast v0.11.0 [INFO] [stderr] Downloaded mockall_derive v0.13.0 [INFO] [stderr] Downloaded equivalent v1.0.1 [INFO] [stderr] Downloaded openssl-macros v0.1.1 [INFO] [stderr] Downloaded crc v3.2.1 [INFO] [stderr] Downloaded tracing-attributes v0.1.27 [INFO] [stderr] Downloaded ascii v1.1.0 [INFO] [stderr] Downloaded ioctl-sys v0.8.0 [INFO] [stderr] Downloaded c2rust-bitfields-derive v0.18.0 [INFO] [stderr] Downloaded syn v2.0.87 [INFO] [stderr] Downloaded winnow v0.6.20 [INFO] [stderr] Downloaded num_enum v0.7.3 [INFO] [stderr] Downloaded fastrand v2.2.0 [INFO] [stderr] Downloaded foreign-types-shared v0.1.1 [INFO] [stderr] Downloaded sha1-asm v0.5.3 [INFO] [stderr] Downloaded sha1 v0.10.6 [INFO] [stderr] Downloaded serde v1.0.214 [INFO] [stderr] Downloaded proc-macro2 v1.0.89 [INFO] [stderr] Downloaded num_enum_derive v0.7.3 [INFO] [stderr] Downloaded polling v3.7.4 [INFO] [stderr] Downloaded once_cell v1.20.2 [INFO] [stderr] Downloaded libloading v0.8.5 [INFO] [stderr] Downloaded thiserror-impl v1.0.68 [INFO] [stderr] Downloaded windows-core v0.51.1 [INFO] [stderr] Downloaded tun v0.6.1 [INFO] [stderr] Downloaded pkg-config v0.3.31 [INFO] [stderr] Downloaded libc v0.2.162 [INFO] [stderr] Downloaded openssl-src v300.4.0+3.4.0 [INFO] [stderr] Downloaded windows v0.51.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf3773c08b515d9297273ee74f91d15f8e4d8ed3e662d572b21aba4800fc0ba4 [INFO] running `Command { std: "docker" "start" "-a" "cf3773c08b515d9297273ee74f91d15f8e4d8ed3e662d572b21aba4800fc0ba4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf3773c08b515d9297273ee74f91d15f8e4d8ed3e662d572b21aba4800fc0ba4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf3773c08b515d9297273ee74f91d15f8e4d8ed3e662d572b21aba4800fc0ba4", kill_on_drop: false }` [INFO] [stdout] cf3773c08b515d9297273ee74f91d15f8e4d8ed3e662d572b21aba4800fc0ba4 [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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54e30e1579b9df4770d02bbd7b7b54f1a1f9bbb167caf3ce66e5ec23886a12ae [INFO] running `Command { std: "docker" "start" "-a" "54e30e1579b9df4770d02bbd7b7b54f1a1f9bbb167caf3ce66e5ec23886a12ae", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.15.1 [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling winnow v0.6.20 [INFO] [stderr] Compiling rustix v0.38.39 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling pin-project-lite v0.2.15 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling proc-macro-crate v3.2.0 [INFO] [stderr] Compiling convert-enum v0.1.0 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling num_enum v0.7.3 [INFO] [stderr] Compiling polling v3.7.4 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling sans-io-runtime v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn view(&self) -> BufferViewInner { [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] 29 | pub fn view(&self) -> BufferViewInner<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn view(&self, range: std::ops::Range) -> Option { [INFO] [stdout] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 84 | pub fn view(&self, range: std::ops::Range) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn pop_back(&mut self, len: usize) -> Option { [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] 95 | pub fn pop_back(&mut self, len: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:107:22 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn pop_front(&mut self, len: usize) -> Option { [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] 107 | pub fn pop_front(&mut self, len: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.34s [INFO] running `Command { std: "docker" "inspect" "54e30e1579b9df4770d02bbd7b7b54f1a1f9bbb167caf3ce66e5ec23886a12ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54e30e1579b9df4770d02bbd7b7b54f1a1f9bbb167caf3ce66e5ec23886a12ae", kill_on_drop: false }` [INFO] [stdout] 54e30e1579b9df4770d02bbd7b7b54f1a1f9bbb167caf3ce66e5ec23886a12ae [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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c4be5a11e072276f52db850de84c6668e10c26782c6499d33effdd1e541fb3d [INFO] running `Command { std: "docker" "start" "-a" "2c4be5a11e072276f52db850de84c6668e10c26782c6499d33effdd1e541fb3d", kill_on_drop: false }` [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling cc v1.1.37 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling thiserror v1.0.68 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling mockall_derive v0.13.0 [INFO] [stderr] Compiling serde v1.0.214 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling predicates-core v1.0.8 [INFO] [stderr] Compiling openssl-src v300.4.0+3.4.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.68 [INFO] [stderr] Compiling bytes v1.8.0 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling crc v3.2.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling sha1-asm v0.5.3 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling cpufeatures v0.2.14 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling termtree v0.4.1 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling predicates-tree v1.0.11 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling combine v4.6.7 [INFO] [stderr] Compiling predicates v3.1.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling ascii v1.1.0 [INFO] [stderr] Compiling fastrand v2.2.0 [INFO] [stderr] Compiling downcast v0.11.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling fragile v2.0.0 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling chunked_transfer v1.5.0 [INFO] [stderr] Compiling tiny_http v0.12.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.68 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.214 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling num_enum v0.7.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling polling v3.7.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling sctp-proto v0.3.0 [INFO] [stderr] Compiling mockall v0.13.0 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling sans-io-runtime v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn view(&self) -> BufferViewInner { [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] 29 | pub fn view(&self) -> BufferViewInner<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn view(&self, range: std::ops::Range) -> Option { [INFO] [stdout] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 84 | pub fn view(&self, range: std::ops::Range) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn pop_back(&mut self, len: usize) -> Option { [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] 95 | pub fn pop_back(&mut self, len: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:107:22 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn pop_front(&mut self, len: usize) -> Option { [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] 107 | pub fn pop_front(&mut self, len: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling str0m v0.6.2 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn view(&self) -> BufferViewInner { [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] 29 | pub fn view(&self) -> BufferViewInner<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn view(&self, range: std::ops::Range) -> Option { [INFO] [stdout] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 84 | pub fn view(&self, range: std::ops::Range) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn pop_back(&mut self, len: usize) -> Option { [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] 95 | pub fn pop_back(&mut self, len: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/buffer.rs:107:22 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn pop_front(&mut self, len: usize) -> Option { [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] 107 | pub fn pop_front(&mut self, len: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5m 49s [INFO] running `Command { std: "docker" "inspect" "2c4be5a11e072276f52db850de84c6668e10c26782c6499d33effdd1e541fb3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c4be5a11e072276f52db850de84c6668e10c26782c6499d33effdd1e541fb3d", kill_on_drop: false }` [INFO] [stdout] 2c4be5a11e072276f52db850de84c6668e10c26782c6499d33effdd1e541fb3d [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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 48f485d0561c2af940ab5afa95a314dccb4a4f340f01f74f254cdf94ae76bc82 [INFO] running `Command { std: "docker" "start" "-a" "48f485d0561c2af940ab5afa95a314dccb4a4f340f01f74f254cdf94ae76bc82", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/buffer.rs:29:17 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn view(&self) -> BufferViewInner { [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] 29 | pub fn view(&self) -> BufferViewInner<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/buffer.rs:84:17 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn view(&self, range: std::ops::Range) -> Option { [INFO] [stderr] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 84 | pub fn view(&self, range: std::ops::Range) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/buffer.rs:95:21 [INFO] [stderr] | [INFO] [stderr] 95 | pub fn pop_back(&mut self, len: usize) -> Option { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 95 | pub fn pop_back(&mut self, len: usize) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/buffer.rs:107:22 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn pop_front(&mut self, len: usize) -> Option { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 107 | pub fn pop_front(&mut self, len: usize) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `sans-io-runtime` (lib) generated 4 warnings (run `cargo fix --lib -p sans-io-runtime` to apply 4 suggestions) [INFO] [stderr] warning: `sans-io-runtime` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sans_io_runtime-397d8a94bc8bec2b) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test buffer::tests::buffer_expand ... ok [INFO] [stdout] test buffer::tests::buffer_inner_expand ... ok [INFO] [stdout] test bus::leg::tests::test_recv_empty_queue ... ok [INFO] [stdout] test buffer::tests::simple_buffer_mut ... ok [INFO] [stdout] test bus::leg::tests::test_send_and_recv ... ok [INFO] [stdout] test bus::local_hub::tests::test_subscribe_unsubscribe ... ok [INFO] [stdout] test bus::local_hub::tests::test_get_subscribers ... ok [INFO] [stdout] test buffer::tests::simple_buffer_view ... ok [INFO] [stdout] test collections::dequeue::tests::test_pop_front ... ok [INFO] [stdout] test collections::dequeue::tests::test_is_empty ... ok [INFO] [stdout] test collections::vec::tests::test_from ... ok [INFO] [stdout] test collections::vec::tests::test_pop ... ok [INFO] [stdout] test collections::vec::tests::test_push ... ok [INFO] [stdout] test collections::vec::tests::test_push_safe ... ok [INFO] [stdout] test collections::vec::tests::test_push_stack ... ok [INFO] [stdout] test task::switcher::tests::queue_test2 ... ok [INFO] [stdout] test task::switcher::tests::queue_with_stack_like_style ... ok [INFO] [stdout] test collections::bit_vec::test::simple_work ... ok [INFO] [stdout] test collections::dequeue::tests::test_push_back ... ok [INFO] [stdout] test collections::vec::tests::test_new ... ok [INFO] [stdout] test bus::leg::tests::test_send_channel_full ... ok [INFO] [stdout] test collections::bit_vec::test::extend_bytes ... ok [INFO] [stdout] test backend::polling::tests::test_on_action_udp_listen_success ... ok [INFO] [stderr] Doc-tests sans_io_runtime [INFO] [stdout] test backend::poll::tests::test_on_action_udp_listen_success ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/task/switcher.rs - task::switcher::TaskSwitcherChild (line 11) ... ok [INFO] [stdout] test src/collections/dequeue.rs - collections::dequeue::DynamicDeque (line 8) ... ok [INFO] [stdout] test src/collections/vec.rs - collections::vec::DynamicVec (line 12) ... ok [INFO] [stdout] test src/collections/vec.rs - collections::vec::DynamicVec (line 31) ... ok [INFO] [stdout] test src/collections/vec.rs - collections::vec::DynamicVec (line 20) ... ok [INFO] [stdout] test src/backend/poll.rs - backend::poll (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "48f485d0561c2af940ab5afa95a314dccb4a4f340f01f74f254cdf94ae76bc82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48f485d0561c2af940ab5afa95a314dccb4a4f340f01f74f254cdf94ae76bc82", kill_on_drop: false }` [INFO] [stdout] 48f485d0561c2af940ab5afa95a314dccb4a4f340f01f74f254cdf94ae76bc82