[INFO] fetching crate theory 0.1.0... [INFO] testing theory-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate theory 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate theory 0.1.0 [INFO] finished tweaking crates.io crate theory 0.1.0 [INFO] tweaked toml for crates.io crate theory 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate theory 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate theory 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num_enum_derive v0.5.7 [INFO] [stderr] Downloaded lz4_flex v0.9.5 [INFO] [stderr] Downloaded num_enum v0.5.7 [INFO] [stderr] Downloaded syn v1.0.100 [INFO] [stderr] Downloaded clap_derive v4.0.10 [INFO] [stderr] Downloaded endiannezz v0.6.5 [INFO] [stderr] Downloaded os_str_bytes v6.3.0 [INFO] [stderr] Downloaded endiannezz_derive v0.2.2 [INFO] [stderr] Downloaded rustversion v1.0.9 [INFO] [stderr] Downloaded miniz_oxide v0.5.4 [INFO] [stderr] Downloaded lru v0.8.1 [INFO] [stderr] Downloaded clap v4.0.10 [INFO] [stderr] Downloaded clap_lex v0.3.0 [INFO] [stderr] Downloaded flate2 v1.0.24 [INFO] [stderr] Downloaded thiserror v1.0.36 [INFO] [stderr] Downloaded thiserror-impl v1.0.36 [INFO] [stderr] Downloaded unicode-ident v1.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e31273258ef86ab28bc9d3bf104c71992ac68efa193a89ee6fb0f9215990fc7 [INFO] running `Command { std: "docker" "start" "-a" "7e31273258ef86ab28bc9d3bf104c71992ac68efa193a89ee6fb0f9215990fc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e31273258ef86ab28bc9d3bf104c71992ac68efa193a89ee6fb0f9215990fc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e31273258ef86ab28bc9d3bf104c71992ac68efa193a89ee6fb0f9215990fc7", kill_on_drop: false }` [INFO] [stdout] 7e31273258ef86ab28bc9d3bf104c71992ac68efa193a89ee6fb0f9215990fc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe5941d25c3b266401beb55e04d6b78d379dd51e74c180ebf4cbcde38ca1b461 [INFO] running `Command { std: "docker" "start" "-a" "fe5941d25c3b266401beb55e04d6b78d379dd51e74c180ebf4cbcde38ca1b461", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling syn v1.0.100 [INFO] [stderr] Compiling rustversion v1.0.9 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling thiserror v1.0.36 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling miniz_oxide v0.5.4 [INFO] [stderr] Compiling lz4_flex v0.9.5 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling lru v0.8.1 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling endiannezz v0.6.5 [INFO] [stderr] Compiling flate2 v1.0.24 [INFO] [stderr] Compiling num_enum_derive v0.5.7 [INFO] [stderr] Compiling thiserror-impl v1.0.36 [INFO] [stderr] Compiling endiannezz_derive v0.2.2 [INFO] [stderr] Compiling num_enum v0.5.7 [INFO] [stderr] Compiling theory v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/persistence/datablock/writer.rs:120:28 [INFO] [stdout] | [INFO] [stdout] 120 | pub(crate) fn fragment(&mut self, size_hint: u64) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 120 | pub(crate) fn fragment(&mut self, size_hint: u64) -> io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.05s [INFO] running `Command { std: "docker" "inspect" "fe5941d25c3b266401beb55e04d6b78d379dd51e74c180ebf4cbcde38ca1b461", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe5941d25c3b266401beb55e04d6b78d379dd51e74c180ebf4cbcde38ca1b461", kill_on_drop: false }` [INFO] [stdout] fe5941d25c3b266401beb55e04d6b78d379dd51e74c180ebf4cbcde38ca1b461 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d424e190cad8d2798b4510d191a80ddd69a88902dbb8e307aea03d9cfd534371 [INFO] running `Command { std: "docker" "start" "-a" "d424e190cad8d2798b4510d191a80ddd69a88902dbb8e307aea03d9cfd534371", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.100 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling os_str_bytes v6.3.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling once_cell v1.15.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_lex v0.3.0 [INFO] [stderr] Compiling endiannezz_derive v0.2.2 [INFO] [stderr] Compiling thiserror-impl v1.0.36 [INFO] [stderr] Compiling num_enum_derive v0.5.7 [INFO] [stderr] Compiling clap_derive v4.0.10 [INFO] [stderr] Compiling endiannezz v0.6.5 [INFO] [stderr] Compiling num_enum v0.5.7 [INFO] [stderr] Compiling thiserror v1.0.36 [INFO] [stderr] Compiling theory v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/persistence/datablock/writer.rs:120:28 [INFO] [stdout] | [INFO] [stdout] 120 | pub(crate) fn fragment(&mut self, size_hint: u64) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 120 | pub(crate) fn fragment(&mut self, size_hint: u64) -> io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap v4.0.10 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/persistence/datablock/writer.rs:120:28 [INFO] [stdout] | [INFO] [stdout] 120 | pub(crate) fn fragment(&mut self, size_hint: u64) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 120 | pub(crate) fn fragment(&mut self, size_hint: u64) -> io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.42s [INFO] running `Command { std: "docker" "inspect" "d424e190cad8d2798b4510d191a80ddd69a88902dbb8e307aea03d9cfd534371", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d424e190cad8d2798b4510d191a80ddd69a88902dbb8e307aea03d9cfd534371", kill_on_drop: false }` [INFO] [stdout] d424e190cad8d2798b4510d191a80ddd69a88902dbb8e307aea03d9cfd534371 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8d95be5890d35e6853c61c0ad969bcd9391dd96eedaf4d87361ec4fc4ed50223 [INFO] running `Command { std: "docker" "start" "-a" "8d95be5890d35e6853c61c0ad969bcd9391dd96eedaf4d87361ec4fc4ed50223", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/persistence/datablock/writer.rs:120:28 [INFO] [stderr] | [INFO] [stderr] 120 | pub(crate) fn fragment(&mut self, size_hint: u64) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is elided here [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 120 | pub(crate) fn fragment(&mut self, size_hint: u64) -> io::Result> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `theory` (lib) generated 1 warning (run `cargo fix --lib -p theory` to apply 1 suggestion) [INFO] [stderr] warning: `theory` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/theory-f723588ecbbda0db) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test persistence::v1::dump_and_load ... ok [INFO] [stdout] test toc::tests::detect_loops ... ok [INFO] [stdout] test toc::tests::compute_toc ... ok [INFO] [stdout] test metadata::write_read_metadata ... ok [INFO] [stdout] test persistence::datablock::tests::write_read ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests theory [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/metadata.rs - metadata::MetadataEntry (line 88) ... ok [INFO] [stdout] test src/metadata.rs - metadata::MetadataEntry (line 70) ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.98s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8d95be5890d35e6853c61c0ad969bcd9391dd96eedaf4d87361ec4fc4ed50223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d95be5890d35e6853c61c0ad969bcd9391dd96eedaf4d87361ec4fc4ed50223", kill_on_drop: false }` [INFO] [stdout] 8d95be5890d35e6853c61c0ad969bcd9391dd96eedaf4d87361ec4fc4ed50223