[INFO] fetching crate qvnt-qasm 0.2.0... [INFO] building qvnt-qasm-0.2.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate qvnt-qasm 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate qvnt-qasm 0.2.0 [INFO] finished tweaking crates.io crate qvnt-qasm 0.2.0 [INFO] tweaked toml for crates.io crate qvnt-qasm 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate qvnt-qasm 0.2.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate qvnt-qasm 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: file `/workspace/builds/worker-4-tc2/source/examples/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `main` [INFO] [stderr] * `example` target `main` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11d480f985ac85e4429a10341894d6aff9eb95c7de50b3804e6bcbb2e9dba2bc [INFO] running `Command { std: "docker" "start" "-a" "11d480f985ac85e4429a10341894d6aff9eb95c7de50b3804e6bcbb2e9dba2bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11d480f985ac85e4429a10341894d6aff9eb95c7de50b3804e6bcbb2e9dba2bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11d480f985ac85e4429a10341894d6aff9eb95c7de50b3804e6bcbb2e9dba2bc", kill_on_drop: false }` [INFO] [stdout] 11d480f985ac85e4429a10341894d6aff9eb95c7de50b3804e6bcbb2e9dba2bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2778fae7508fc3e3eaeeda08753d64fedf4a80189ab7da971436c4889b6833bb [INFO] running `Command { std: "docker" "start" "-a" "2778fae7508fc3e3eaeeda08753d64fedf4a80189ab7da971436c4889b6833bb", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `main` [INFO] [stderr] * `example` target `main` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling qvnt-qasm v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:345:86 [INFO] [stdout] | [INFO] [stdout] 345 | pub fn parse<'t, I>(mut tokens: token::TokenTree<'t, I>) -> Result>, Error> [INFO] [stdout] | -- -- ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the same lifetime is named 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: consistently use `'t` [INFO] [stdout] | [INFO] [stdout] 345 | pub fn parse<'t, I>(mut tokens: token::TokenTree<'t, I>) -> Result>, Error<'t>> [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.96s [INFO] running `Command { std: "docker" "inspect" "2778fae7508fc3e3eaeeda08753d64fedf4a80189ab7da971436c4889b6833bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2778fae7508fc3e3eaeeda08753d64fedf4a80189ab7da971436c4889b6833bb", kill_on_drop: false }` [INFO] [stdout] 2778fae7508fc3e3eaeeda08753d64fedf4a80189ab7da971436c4889b6833bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f05b0d2e8726730fc8e0604865ea8f79fa7212c361157b7913c8adc16d37ceab [INFO] running `Command { std: "docker" "start" "-a" "f05b0d2e8726730fc8e0604865ea8f79fa7212c361157b7913c8adc16d37ceab", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `main` [INFO] [stderr] * `example` target `main` [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:345:86 [INFO] [stdout] | [INFO] [stdout] 345 | pub fn parse<'t, I>(mut tokens: token::TokenTree<'t, I>) -> Result>, Error> [INFO] [stdout] | -- -- ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the same lifetime is named 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: consistently use `'t` [INFO] [stdout] | [INFO] [stdout] 345 | pub fn parse<'t, I>(mut tokens: token::TokenTree<'t, I>) -> Result>, Error<'t>> [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling qvnt-qasm v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:345:86 [INFO] [stdout] | [INFO] [stdout] 345 | pub fn parse<'t, I>(mut tokens: token::TokenTree<'t, I>) -> Result>, Error> [INFO] [stdout] | -- -- ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the same lifetime is named 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: consistently use `'t` [INFO] [stdout] | [INFO] [stdout] 345 | pub fn parse<'t, I>(mut tokens: token::TokenTree<'t, I>) -> Result>, Error<'t>> [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.38s [INFO] running `Command { std: "docker" "inspect" "f05b0d2e8726730fc8e0604865ea8f79fa7212c361157b7913c8adc16d37ceab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f05b0d2e8726730fc8e0604865ea8f79fa7212c361157b7913c8adc16d37ceab", kill_on_drop: false }` [INFO] [stdout] f05b0d2e8726730fc8e0604865ea8f79fa7212c361157b7913c8adc16d37ceab