[INFO] fetching crate lolrofl 0.2.0... [INFO] testing lolrofl-0.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate lolrofl 0.2.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate lolrofl 0.2.0 [INFO] finished tweaking crates.io crate lolrofl 0.2.0 [INFO] tweaked toml for crates.io crate lolrofl 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lolrofl 0.2.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lolrofl 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca0593db8507d04d8ba2a00f54b76159768ec368c2505f7edcfd26db09fcfdd0 [INFO] running `Command { std: "docker" "start" "-a" "ca0593db8507d04d8ba2a00f54b76159768ec368c2505f7edcfd26db09fcfdd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca0593db8507d04d8ba2a00f54b76159768ec368c2505f7edcfd26db09fcfdd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca0593db8507d04d8ba2a00f54b76159768ec368c2505f7edcfd26db09fcfdd0", kill_on_drop: false }` [INFO] [stdout] ca0593db8507d04d8ba2a00f54b76159768ec368c2505f7edcfd26db09fcfdd0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 763bfd2ad7ce28b5bd6ea27c330d2bd10d4aa3ae98484396953a466a3ed8ae6b [INFO] running `Command { std: "docker" "start" "-a" "763bfd2ad7ce28b5bd6ea27c330d2bd10d4aa3ae98484396953a466a3ed8ae6b", kill_on_drop: false }` [INFO] [stderr] Compiling miniz_oxide v0.5.3 [INFO] [stderr] Compiling inout v0.1.3 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling cipher v0.4.3 [INFO] [stderr] Compiling blowfish v0.9.1 [INFO] [stderr] Compiling flate2 v1.0.24 [INFO] [stderr] Compiling lolrofl v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/section/generic.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn from_slice(slice: &[u8]) -> Result { [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] 22 | pub fn from_slice(slice: &[u8]) -> Result, crate::error::Errors> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/section/generic.rs:48:33 [INFO] [stdout] | [INFO] [stdout] 48 | ...slice: &[u8], size_offset: usize, size_len: usize, core_size: usize) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 48 | fn buffer_to_generic(slice: &[u8], size_offset: usize, size_len: usize, core_size: usize) -> Result, crate::error::Errors> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.50s [INFO] running `Command { std: "docker" "inspect" "763bfd2ad7ce28b5bd6ea27c330d2bd10d4aa3ae98484396953a466a3ed8ae6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "763bfd2ad7ce28b5bd6ea27c330d2bd10d4aa3ae98484396953a466a3ed8ae6b", kill_on_drop: false }` [INFO] [stdout] 763bfd2ad7ce28b5bd6ea27c330d2bd10d4aa3ae98484396953a466a3ed8ae6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc8a85aea3330336b255af2f09f0c17f9fd545244d17c4538b909ea68b99a846 [INFO] running `Command { std: "docker" "start" "-a" "fc8a85aea3330336b255af2f09f0c17f9fd545244d17c4538b909ea68b99a846", kill_on_drop: false }` [INFO] [stderr] Compiling lolrofl v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/section/generic.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn from_slice(slice: &[u8]) -> Result { [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] 22 | pub fn from_slice(slice: &[u8]) -> Result, crate::error::Errors> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/section/generic.rs:48:33 [INFO] [stdout] | [INFO] [stdout] 48 | ...slice: &[u8], size_offset: usize, size_len: usize, core_size: usize) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 48 | fn buffer_to_generic(slice: &[u8], size_offset: usize, size_len: usize, core_size: usize) -> Result, crate::error::Errors> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/section/generic.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn from_slice(slice: &[u8]) -> Result { [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] 22 | pub fn from_slice(slice: &[u8]) -> Result, crate::error::Errors> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model/section/generic.rs:48:33 [INFO] [stdout] | [INFO] [stdout] 48 | ...slice: &[u8], size_offset: usize, size_len: usize, core_size: usize) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 48 | fn buffer_to_generic(slice: &[u8], size_offset: usize, size_len: usize, core_size: usize) -> Result, crate::error::Errors> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "fc8a85aea3330336b255af2f09f0c17f9fd545244d17c4538b909ea68b99a846", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc8a85aea3330336b255af2f09f0c17f9fd545244d17c4538b909ea68b99a846", kill_on_drop: false }` [INFO] [stdout] fc8a85aea3330336b255af2f09f0c17f9fd545244d17c4538b909ea68b99a846 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3fc9016cecb9e26bce9de6e99657ea5650ff4028dba0aef6f7ab8e1fdf0dba86 [INFO] running `Command { std: "docker" "start" "-a" "3fc9016cecb9e26bce9de6e99657ea5650ff4028dba0aef6f7ab8e1fdf0dba86", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/model/section/generic.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn from_slice(slice: &[u8]) -> Result { [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] 22 | pub fn from_slice(slice: &[u8]) -> Result, crate::error::Errors> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/model/section/generic.rs:48:33 [INFO] [stderr] | [INFO] [stderr] 48 | ...slice: &[u8], size_offset: usize, size_len: usize, core_size: usize) -> Result { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 48 | fn buffer_to_generic(slice: &[u8], size_offset: usize, size_len: usize, core_size: usize) -> Result, crate::error::Errors> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `lolrofl` (lib) generated 2 warnings (run `cargo fix --lib -p lolrofl` to apply 2 suggestions) [INFO] [stderr] warning: `lolrofl` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lolrofl-c90cb1f35290aa87) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests lolrofl [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 22) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3fc9016cecb9e26bce9de6e99657ea5650ff4028dba0aef6f7ab8e1fdf0dba86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fc9016cecb9e26bce9de6e99657ea5650ff4028dba0aef6f7ab8e1fdf0dba86", kill_on_drop: false }` [INFO] [stdout] 3fc9016cecb9e26bce9de6e99657ea5650ff4028dba0aef6f7ab8e1fdf0dba86