[INFO] fetching crate smolset 1.3.1...
[INFO] testing smolset-1.3.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate smolset 1.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate smolset 1.3.1
[INFO] finished tweaking crates.io crate smolset 1.3.1
[INFO] tweaked toml for crates.io crate smolset 1.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smolset 1.3.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Updating crates.io index
[INFO] [stderr] Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b6c2dca6719be93b62bc82f7af116add2f7d3853f3d35dce634947d6cde0e23
[INFO] running `Command { std: "docker" "start" "-a" "3b6c2dca6719be93b62bc82f7af116add2f7d3853f3d35dce634947d6cde0e23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b6c2dca6719be93b62bc82f7af116add2f7d3853f3d35dce634947d6cde0e23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b6c2dca6719be93b62bc82f7af116add2f7d3853f3d35dce634947d6cde0e23", kill_on_drop: false }`
[INFO] [stdout] 3b6c2dca6719be93b62bc82f7af116add2f7d3853f3d35dce634947d6cde0e23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1062e2f939b3c3fc9626346064070ccf59c130288e00c78f182bcf4eb25f470f
[INFO] running `Command { std: "docker" "start" "-a" "1062e2f939b3c3fc9626346064070ccf59c130288e00c78f182bcf4eb25f470f", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] Compiling smolset v1.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/lib.rs:194:17
[INFO] [stdout] |
[INFO] [stdout] 194 | pub fn iter(&self) -> SmolSetIter {
[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] 194 | pub fn iter(&self) -> SmolSetIter<'_, A> {
[INFO] [stdout] | +++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "1062e2f939b3c3fc9626346064070ccf59c130288e00c78f182bcf4eb25f470f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1062e2f939b3c3fc9626346064070ccf59c130288e00c78f182bcf4eb25f470f", kill_on_drop: false }`
[INFO] [stdout] 1062e2f939b3c3fc9626346064070ccf59c130288e00c78f182bcf4eb25f470f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31ab36c337c3949e7daff4bf59a34cf95249f6c83276372edb90fbb262ec90a4
[INFO] running `Command { std: "docker" "start" "-a" "31ab36c337c3949e7daff4bf59a34cf95249f6c83276372edb90fbb262ec90a4", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/lib.rs:194:17
[INFO] [stdout] |
[INFO] [stdout] 194 | pub fn iter(&self) -> SmolSetIter {
[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] 194 | pub fn iter(&self) -> SmolSetIter<'_, A> {
[INFO] [stdout] | +++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Compiling smolset v1.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/lib.rs:194:17
[INFO] [stdout] |
[INFO] [stdout] 194 | pub fn iter(&self) -> SmolSetIter {
[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] 194 | pub fn iter(&self) -> SmolSetIter<'_, A> {
[INFO] [stdout] | +++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "31ab36c337c3949e7daff4bf59a34cf95249f6c83276372edb90fbb262ec90a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ab36c337c3949e7daff4bf59a34cf95249f6c83276372edb90fbb262ec90a4", kill_on_drop: false }`
[INFO] [stdout] 31ab36c337c3949e7daff4bf59a34cf95249f6c83276372edb90fbb262ec90a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a69f6ec560c949d91c4186861363dd15cda6644d442f30cf5ee5d675a0821f3f
[INFO] running `Command { std: "docker" "start" "-a" "a69f6ec560c949d91c4186861363dd15cda6644d442f30cf5ee5d675a0821f3f", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr] --> src/lib.rs:194:17
[INFO] [stderr] |
[INFO] [stderr] 194 | pub fn iter(&self) -> SmolSetIter {
[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] 194 | pub fn iter(&self) -> SmolSetIter<'_, A> {
[INFO] [stderr] | +++
[INFO] [stderr]
[INFO] [stderr] warning: `smolset` (lib) generated 1 warning (run `cargo fix --lib -p smolset` to apply 1 suggestion)
[INFO] [stderr] warning: `smolset` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smolset-531e3dc4b4bf5b61)
[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] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-0d7e15a6e4fcaac5)
[INFO] [stdout]
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_basic_set ... ok
[INFO] [stdout] test test_clone ... ok
[INFO] [stdout] test test_debug_small ... ok
[INFO] [stdout] test test_difference ... ok
[INFO] [stdout] test test_eq_both_stack ... ok
[INFO] [stdout] test test_eq_both_heap ... ok
[INFO] [stdout] test test_intersection ... ok
[INFO] [stdout] test test_ref_into_iter ... ok
[INFO] [stdout] test test_remove ... ok
[INFO] [stdout] test test_eq_stack_heap ... ok
[INFO] [stdout] test test_from_iter ... ok
[INFO] [stdout] test test_into_iter ... ok
[INFO] [stdout] test test_replace ... ok
[INFO] [stdout] test test_symmetric_difference ... ok
[INFO] [stdout] test test_union ... ok
[INFO] [stdout]
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout]
[INFO] [stderr] Doc-tests smolset
[INFO] [stdout]
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - SmolSet (line 30) ... ok
[INFO] [stdout]
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout]
[INFO] running `Command { std: "docker" "inspect" "a69f6ec560c949d91c4186861363dd15cda6644d442f30cf5ee5d675a0821f3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a69f6ec560c949d91c4186861363dd15cda6644d442f30cf5ee5d675a0821f3f", kill_on_drop: false }`
[INFO] [stdout] a69f6ec560c949d91c4186861363dd15cda6644d442f30cf5ee5d675a0821f3f