[INFO] fetching crate constexpr-macros 0.0.1-alpha1... [INFO] testing constexpr-macros-0.0.1-alpha1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate constexpr-macros 0.0.1-alpha1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate constexpr-macros 0.0.1-alpha1 [INFO] finished tweaking crates.io crate constexpr-macros 0.0.1-alpha1 [INFO] tweaked toml for crates.io crate constexpr-macros 0.0.1-alpha1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate constexpr-macros 0.0.1-alpha1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding pest v1.0.6 (available: v2.8.1) [INFO] [stderr] Adding pest_derive v1.0.8 (available: v2.8.1) [INFO] [stderr] Adding proc-macro-hack v0.4.3 (available: v0.5.20+deprecated) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b7bf7f5cb3b2d565b6c2b42c42f080712763a9c3a15fdc6aa512afa0f99b3fe [INFO] running `Command { std: "docker" "start" "-a" "5b7bf7f5cb3b2d565b6c2b42c42f080712763a9c3a15fdc6aa512afa0f99b3fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b7bf7f5cb3b2d565b6c2b42c42f080712763a9c3a15fdc6aa512afa0f99b3fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b7bf7f5cb3b2d565b6c2b42c42f080712763a9c3a15fdc6aa512afa0f99b3fe", kill_on_drop: false }` [INFO] [stdout] 5b7bf7f5cb3b2d565b6c2b42c42f080712763a9c3a15fdc6aa512afa0f99b3fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34cdb873d7f063a3d0c03c9a80052391464e0b7362b394da7db176e7259229c8 [INFO] running `Command { std: "docker" "start" "-a" "34cdb873d7f063a3d0c03c9a80052391464e0b7362b394da7db176e7259229c8", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.3 [INFO] [stderr] Compiling pest v1.0.6 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling proc-macro-hack v0.4.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling pest_derive v1.0.8 [INFO] [stderr] Compiling constexpr-macros v0.0.1-alpha1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/grammar.rs:92:31 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn parse_signature(input: &str) -> ReturnType { [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] 92 | pub fn parse_signature(input: &str) -> ReturnType<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.46s [INFO] running `Command { std: "docker" "inspect" "34cdb873d7f063a3d0c03c9a80052391464e0b7362b394da7db176e7259229c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34cdb873d7f063a3d0c03c9a80052391464e0b7362b394da7db176e7259229c8", kill_on_drop: false }` [INFO] [stdout] 34cdb873d7f063a3d0c03c9a80052391464e0b7362b394da7db176e7259229c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89466dbcfa2ed97224391b9b1c60ff4ac25ae232ab46d8a04f27b1d3586df44f [INFO] running `Command { std: "docker" "start" "-a" "89466dbcfa2ed97224391b9b1c60ff4ac25ae232ab46d8a04f27b1d3586df44f", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling constexpr-macros v0.0.1-alpha1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/grammar.rs:92:31 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn parse_signature(input: &str) -> ReturnType { [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] 92 | pub fn parse_signature(input: &str) -> ReturnType<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/grammar.rs:92:31 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn parse_signature(input: &str) -> ReturnType { [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] 92 | pub fn parse_signature(input: &str) -> ReturnType<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `Command { std: "docker" "inspect" "89466dbcfa2ed97224391b9b1c60ff4ac25ae232ab46d8a04f27b1d3586df44f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89466dbcfa2ed97224391b9b1c60ff4ac25ae232ab46d8a04f27b1d3586df44f", kill_on_drop: false }` [INFO] [stdout] 89466dbcfa2ed97224391b9b1c60ff4ac25ae232ab46d8a04f27b1d3586df44f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 738bfa4550104c01369e79b58df0ef1531927710a9fd9642c5fdd725f8107000 [INFO] running `Command { std: "docker" "start" "-a" "738bfa4550104c01369e79b58df0ef1531927710a9fd9642c5fdd725f8107000", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/grammar.rs:92:31 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn parse_signature(input: &str) -> ReturnType { [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] 92 | pub fn parse_signature(input: &str) -> ReturnType<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `constexpr-macros` (lib) generated 1 warning (run `cargo fix --lib -p constexpr-macros` to apply 1 suggestion) [INFO] [stderr] warning: `constexpr-macros` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/constexpr_macros-fb376ac65b8e4dcb) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test grammar::test::identifier_simple ... ok [INFO] [stdout] test grammar::test::pat_simple ... ok [INFO] [stdout] test grammar::test::pat_tuple ... ok [INFO] [stdout] test grammar::test::identifier_with_seperator ... ok [INFO] [stdout] test grammar::test::signature_multiple ... ok [INFO] [stdout] test grammar::test::type_def_generic ... ignored [INFO] [stdout] test grammar::test::test_generate_closure ... ok [INFO] [stdout] test grammar::test::type_def_simple ... ok [INFO] [stdout] test grammar::test::test_generate_macro ... ok [INFO] [stdout] test grammar::test::test_parse_full_signature ... ok [INFO] [stdout] test grammar::test::test_generate_binding ... ok [INFO] [stdout] test grammar::test::argument ... ok [INFO] [stdout] test grammar::test::signature_simple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests constexpr_macros [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" "738bfa4550104c01369e79b58df0ef1531927710a9fd9642c5fdd725f8107000", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "738bfa4550104c01369e79b58df0ef1531927710a9fd9642c5fdd725f8107000", kill_on_drop: false }` [INFO] [stdout] 738bfa4550104c01369e79b58df0ef1531927710a9fd9642c5fdd725f8107000