[INFO] fetching crate nextver 0.8.4... [INFO] building nextver-0.8.4 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate nextver 0.8.4 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate nextver 0.8.4 [INFO] finished tweaking crates.io crate nextver 0.8.4 [INFO] tweaked toml for crates.io crate nextver 0.8.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nextver 0.8.4 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate nextver 0.8.4 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e3e06c719096b348fa578113c30d41ce887ab40a8184456921e6e65a5321601 [INFO] running `Command { std: "docker" "start" "-a" "9e3e06c719096b348fa578113c30d41ce887ab40a8184456921e6e65a5321601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e3e06c719096b348fa578113c30d41ce887ab40a8184456921e6e65a5321601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e3e06c719096b348fa578113c30d41ce887ab40a8184456921e6e65a5321601", kill_on_drop: false }` [INFO] [stdout] 9e3e06c719096b348fa578113c30d41ce887ab40a8184456921e6e65a5321601 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d530f686c8f9172ae08cc57e03beafd4b466b808e4d42e605bdbe23abd50a53 [INFO] running `Command { std: "docker" "start" "-a" "7d530f686c8f9172ae08cc57e03beafd4b466b808e4d42e605bdbe23abd50a53", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling clap_lex v0.6.0 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling iana-time-zone v0.1.59 [INFO] [stderr] Compiling anstream v0.6.11 [INFO] [stderr] Compiling clap_builder v4.4.18 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling chrono v0.4.33 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling clap v4.4.18 [INFO] [stderr] Compiling nextver v0.8.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scheme.rs:122:31 [INFO] [stdout] | [INFO] [stdout] 122 | fn new_format(format_str: &str) -> Result, FormatError> { [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] 122 | fn new_format(format_str: &str) -> Result, FormatError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.10s [INFO] running `Command { std: "docker" "inspect" "7d530f686c8f9172ae08cc57e03beafd4b466b808e4d42e605bdbe23abd50a53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d530f686c8f9172ae08cc57e03beafd4b466b808e4d42e605bdbe23abd50a53", kill_on_drop: false }` [INFO] [stdout] 7d530f686c8f9172ae08cc57e03beafd4b466b808e4d42e605bdbe23abd50a53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b08854e75d6a2610ebdd77eb946ebf6e2688d20f000a05a2419c36fbdc9c0bf6 [INFO] running `Command { std: "docker" "start" "-a" "b08854e75d6a2610ebdd77eb946ebf6e2688d20f000a05a2419c36fbdc9c0bf6", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Compiling half v2.3.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling relative-path v1.9.2 [INFO] [stderr] Compiling chrono v0.4.33 [INFO] [stderr] Compiling regex-automata v0.4.4 [INFO] [stderr] Compiling is-terminal v0.4.10 [INFO] [stderr] Compiling rayon v1.8.1 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling itertools v0.12.0 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling clap v4.4.18 [INFO] [stderr] Compiling nextver v0.8.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scheme.rs:122:31 [INFO] [stdout] | [INFO] [stdout] 122 | fn new_format(format_str: &str) -> Result, FormatError> { [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] 122 | fn new_format(format_str: &str) -> Result, FormatError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling rstest v0.18.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scheme.rs:122:31 [INFO] [stdout] | [INFO] [stdout] 122 | fn new_format(format_str: &str) -> Result, FormatError> { [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] 122 | fn new_format(format_str: &str) -> Result, FormatError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `Command { std: "docker" "inspect" "b08854e75d6a2610ebdd77eb946ebf6e2688d20f000a05a2419c36fbdc9c0bf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b08854e75d6a2610ebdd77eb946ebf6e2688d20f000a05a2419c36fbdc9c0bf6", kill_on_drop: false }` [INFO] [stdout] b08854e75d6a2610ebdd77eb946ebf6e2688d20f000a05a2419c36fbdc9c0bf6