[INFO] fetching crate lasso2 0.8.2...
[INFO] testing lasso2-0.8.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate lasso2 0.8.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate lasso2 0.8.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lasso2 0.8.2
[INFO] tweaked toml for crates.io crate lasso2 0.8.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lasso2 0.8.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lasso2 0.8.2 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25895c084d180565ece0b86e2c62147ace5e118f9cdef872d2dac5261693a1f1
[INFO] running `Command { std: "docker" "start" "-a" "25895c084d180565ece0b86e2c62147ace5e118f9cdef872d2dac5261693a1f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25895c084d180565ece0b86e2c62147ace5e118f9cdef872d2dac5261693a1f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25895c084d180565ece0b86e2c62147ace5e118f9cdef872d2dac5261693a1f1", kill_on_drop: false }`
[INFO] [stdout] 25895c084d180565ece0b86e2c62147ace5e118f9cdef872d2dac5261693a1f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc827948b5d5dceb6f224e53d7d27ce34051e6a6593150f5c3b66ab0188d740c
[INFO] running `Command { std: "docker" "start" "-a" "fc827948b5d5dceb6f224e53d7d27ce34051e6a6593150f5c3b66ab0188d740c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling zerocopy v0.7.34
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling lasso2 v0.8.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/interface/rodeo.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo_reader.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo_reader.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "fc827948b5d5dceb6f224e53d7d27ce34051e6a6593150f5c3b66ab0188d740c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc827948b5d5dceb6f224e53d7d27ce34051e6a6593150f5c3b66ab0188d740c", kill_on_drop: false }`
[INFO] [stdout] fc827948b5d5dceb6f224e53d7d27ce34051e6a6593150f5c3b66ab0188d740c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afd1fd7fd30815345a5d9b400b5678dd46634d3c99a7f00fe5a1206127a8eab9
[INFO] running `Command { std: "docker" "start" "-a" "afd1fd7fd30815345a5d9b400b5678dd46634d3c99a7f00fe5a1206127a8eab9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling clap_lex v0.7.0
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling lasso2 v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/interface/rodeo.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo_reader.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo_reader.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling syn v2.0.65
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/boxed.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]    --> src/interface/rodeo.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo_reader.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stdout]   --> src/interface/rodeo_reader.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     #[must_use]
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.60s
[INFO] running `Command { std: "docker" "inspect" "afd1fd7fd30815345a5d9b400b5678dd46634d3c99a7f00fe5a1206127a8eab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afd1fd7fd30815345a5d9b400b5678dd46634d3c99a7f00fe5a1206127a8eab9", kill_on_drop: false }`
[INFO] [stdout] afd1fd7fd30815345a5d9b400b5678dd46634d3c99a7f00fe5a1206127a8eab9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 646dfa06f4badb4945595500d95e2de0c3d53e850a2a79e21e3189c0c167144b
[INFO] running `Command { std: "docker" "start" "-a" "646dfa06f4badb4945595500d95e2de0c3d53e850a2a79e21e3189c0c167144b", kill_on_drop: false }`
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]   --> src/interface/boxed.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     #[must_use]
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]   --> src/interface/boxed.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     #[must_use]
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]   --> src/interface/boxed.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     #[must_use]
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]   --> src/interface/boxed.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 |     #[must_use]
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]   --> src/interface/rodeo.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     #[must_use]
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]   --> src/interface/rodeo.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     #[must_use]
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]   --> src/interface/rodeo.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 |     #[must_use]
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]    --> src/interface/rodeo.rs:101:5
[INFO] [stderr]     |
[INFO] [stderr] 101 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]   --> src/interface/rodeo_reader.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     #[must_use]
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method
[INFO] [stderr]   --> src/interface/rodeo_reader.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     #[must_use]
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `lasso2` (lib) generated 10 warnings (run `cargo fix --lib -p lasso2` to apply 10 suggestions)
[INFO] [stderr] warning: `lasso2` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lasso2-62315bda394b4094)
[INFO] [stdout] 
[INFO] [stdout] running 98 tests
[INFO] [stdout] test arenas::single_threaded::tests::allocate_more_than_double ... ok
[INFO] [stdout] test arenas::single_threaded::tests::allocate_too_much ... ok
[INFO] [stdout] test arenas::single_threaded::tests::empty_str ... ok
[INFO] [stdout] test arenas::single_threaded::tests::memory_exhausted ... ok
[INFO] [stdout] test arenas::single_threaded::tests::string ... ok
[INFO] [stdout] test interface::tests::reader_implementations ... ok
[INFO] [stdout] test keys::tests::large ... ok
[INFO] [stdout] test interface::tests::interner_implementations ... ok
[INFO] [stdout] test interface::tests::resolver_implementations ... ok
[INFO] [stdout] test keys::tests::large_max_returns_none ... ok
[INFO] [stdout] test keys::tests::micro ... ok
[INFO] [stdout] test keys::tests::micro_returns_none ... ok
[INFO] [stdout] test keys::tests::mini ... ok
[INFO] [stdout] test reader::tests::single_threaded::contains ... ok
[INFO] [stdout] test reader::tests::single_threaded::contains_key ... ok
[INFO] [stdout] test reader::tests::single_threaded::debug ... ok
[INFO] [stdout] test reader::tests::single_threaded::empty ... ok
[INFO] [stdout] test reader::tests::single_threaded::index ... ok
[INFO] [stdout] test keys::tests::spur ... ok
[INFO] [stdout] test keys::tests::spur_returns_none ... ok
[INFO] [stdout] test keys::tests::mini_returns_none ... ok
[INFO] [stdout] test reader::tests::single_threaded::get ... ok
[INFO] [stdout] test reader::tests::single_threaded::into_resolver ... ok
[INFO] [stdout] test reader::tests::single_threaded::drops ... ok
[INFO] [stdout] test reader::tests::single_threaded::iter ... ok
[INFO] [stdout] test reader::tests::single_threaded::into_iterator ... ok
[INFO] [stdout] test reader::tests::single_threaded::len ... ok
[INFO] [stdout] test reader::tests::single_threaded::resolve_unchecked ... ok
[INFO] [stdout] test reader::tests::single_threaded::resolver_eq ... ok
[INFO] [stdout] test reader::tests::single_threaded::strings ... ok
[INFO] [stdout] test reader::tests::single_threaded::resolve ... ok
[INFO] [stdout] test reader::tests::single_threaded::reader_eq ... ok
[INFO] [stdout] test resolver::tests::single_threaded::contains_key ... ok
[INFO] [stdout] test resolver::tests::single_threaded::debug ... ok
[INFO] [stdout] test resolver::tests::single_threaded::drops ... ok
[INFO] [stdout] test reader::tests::single_threaded::try_resolve ... ok
[INFO] [stdout] test resolver::tests::single_threaded::empty ... ok
[INFO] [stdout] test resolver::tests::single_threaded::index ... ok
[INFO] [stdout] test arenas::single_threaded::tests::exponential_allocations ... ok
[INFO] [stdout] test resolver::tests::single_threaded::into_iterator ... ok
[INFO] [stdout] test resolver::tests::single_threaded::reader_eq ... ok
[INFO] [stdout] test resolver::tests::single_threaded::iter ... ok
[INFO] [stdout] test resolver::tests::single_threaded::len ... ok
[INFO] [stdout] test resolver::tests::single_threaded::resolve ... ok
[INFO] [stdout] test resolver::tests::single_threaded::resolve_unchecked ... ok
[INFO] [stdout] test resolver::tests::single_threaded::resolver_eq ... ok
[INFO] [stdout] test resolver::tests::single_threaded::strings ... ok
[INFO] [stdout] test rodeo::tests::clone_from_rodeo ... ok
[INFO] [stdout] test rodeo::tests::clone_rodeo ... ok
[INFO] [stdout] test rodeo::tests::contains ... ok
[INFO] [stdout] test rodeo::tests::contains_key ... ok
[INFO] [stdout] test rodeo::tests::empty ... ok
[INFO] [stdout] test resolver::tests::single_threaded::try_resolve ... ok
[INFO] [stdout] test rodeo::tests::extend ... ok
[INFO] [stdout] test rodeo::tests::get ... ok
[INFO] [stdout] test rodeo::tests::debug ... ok
[INFO] [stdout] test rodeo::tests::drop_rodeo ... ok
[INFO] [stdout] test rodeo::tests::index ... ok
[INFO] [stdout] test rodeo::tests::into_iterator ... ok
[INFO] [stdout] test rodeo::tests::iter ... ok
[INFO] [stdout] test rodeo::tests::len ... ok
[INFO] [stdout] test rodeo::tests::memory_exhausted ... ok
[INFO] [stdout] test rodeo::tests::get_or_intern_static ... ok
[INFO] [stdout] test rodeo::tests::get_or_intern ... ok
[INFO] [stdout] test rodeo::tests::from_iter ... ok
[INFO] [stdout] test rodeo::tests::memory_usage_stats ... ok
[INFO] [stdout] test rodeo::tests::new ... ok
[INFO] [stdout] test rodeo::tests::resolve ... ok
[INFO] [stdout] test rodeo::tests::reader_eq ... ok
[INFO] [stdout] test rodeo::tests::resolve_unchecked ... ok
[INFO] [stdout] test rodeo::tests::resolver_eq ... ok
[INFO] [stdout] test rodeo::tests::rodeo_eq ... ok
[INFO] [stdout] test rodeo::tests::set_memory_limits ... ok
[INFO] [stdout] test rodeo::tests::strings ... ok
[INFO] [stdout] test rodeo::tests::try_get_or_intern_static ... ok
[INFO] [stdout] test rodeo::tests::try_resolve ... ok
[INFO] [stdout] test rodeo::tests::try_get_or_intern ... ok
[INFO] [stdout] test rodeo::tests::with_capacity ... ok
[INFO] [stdout] test rodeo::tests::with_capacity_and_hasher ... ok
[INFO] [stdout] test rodeo::tests::with_capacity_and_memory_limits ... ok
[INFO] [stdout] test rodeo::tests::with_capacity_memory_limits_and_hasher ... ok
[INFO] [stdout] test util::tests::iter_reader ... ok
[INFO] [stdout] test util::tests::iter_rodeo ... ok
[INFO] [stdout] test util::tests::strings_reader ... ok
[INFO] [stdout] test util::tests::new_capacity ... ok
[INFO] [stdout] test util::tests::iter_resolver ... ok
[INFO] [stdout] test util::tests::strings_rodeo ... ok
[INFO] [stdout] test util::tests::strings_resolver ... ok
[INFO] [stdout] test rodeo::tests::with_hasher ... ok
[INFO] [stdout] test rodeo::tests::wrong_keys ... ok
[INFO] [stdout] test keys::tests::large_max_panics - should panic ... ok
[INFO] [stdout] test keys::tests::mini_panics - should panic ... ok
[INFO] [stdout] test keys::tests::spur_panics - should panic ... ok
[INFO] [stdout] test keys::tests::micro_panics - should panic ... ok
[INFO] [stdout] test reader::tests::single_threaded::resolve_panics - should panic ... ok
[INFO] [stdout] test resolver::tests::single_threaded::resolve_out_of_bounds - should panic ... ok
[INFO] [stdout] test rodeo::tests::memory_exhausted_panics - should panic ... ok
[INFO] [stdout] test rodeo::tests::resolve_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 98 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/static_rodeo.rs (/opt/rustwide/target/debug/deps/static_rodeo-a6c774ce9b410d56)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test access_interner ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lasso2
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test src/reader.rs - reader::RodeoReader<K,S>::is_empty (line 273) ... ok
[INFO] [stdout] test src/lib.rs - (line 265) ... ok
[INFO] [stdout] test src/reader.rs - reader::RodeoReader<K,S>::contains_key (line 127) ... ok
[INFO] [stdout] test src/lib.rs - (line 168) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/reader.rs - reader::RodeoReader<K,S>::get (line 59) ... ok
[INFO] [stdout] test src/reader.rs - reader::RodeoReader<K,S>::into_resolver (line 305) ... ok
[INFO] [stdout] test src/lib.rs - (line 148) ... ok
[INFO] [stdout] test src/lib.rs - (line 191) ... ok
[INFO] [stdout] test src/lib.rs - (line 250) ... ok
[INFO] [stdout] test src/reader.rs - reader::RodeoReader<K,S>::contains (line 100) ... ok
[INFO] [stdout] test src/reader.rs - reader::RodeoReader<K,S>::resolve_unchecked (line 227) ... ok
[INFO] [stdout] test src/reader.rs - reader::RodeoReader<K,S>::len (line 253) ... ok
[INFO] [stdout] test src/reader.rs - reader::RodeoReader<K,S>::resolve (line 157) ... ok
[INFO] [stdout] test src/resolver.rs - resolver::RodeoResolver<K>::is_empty (line 197) ... ok
[INFO] [stdout] test src/reader.rs - reader::RodeoReader<K,S>::try_resolve (line 189) ... ok
[INFO] [stdout] test src/resolver.rs - resolver::RodeoResolver<K>::len (line 177) ... ok
[INFO] [stdout] test src/resolver.rs - resolver::RodeoResolver<K>::contains_key (line 152) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,RandomState>::with_capacity_and_memory_limits (line 154) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,RandomState>::with_capacity (line 100) ... ok
[INFO] [stdout] test src/resolver.rs - resolver::RodeoResolver<K>::resolve (line 55) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::capacity (line 732) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,RandomState>::with_memory_limits (line 127) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::contains (line 483) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::contains_key (line 561) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,RandomState>::new (line 73) ... ok
[INFO] [stdout] test src/resolver.rs - resolver::RodeoResolver<K>::resolve_unchecked (line 126) ... ok
[INFO] [stdout] test src/resolver.rs - resolver::RodeoResolver<K>::try_resolve (line 88) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::clear (line 701) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::into_reader (line 786) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::get_or_intern (line 266) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::get (line 445) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::is_empty (line 685) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::get_or_intern_static (line 365) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::len (line 667) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::try_resolve (line 613) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::resolve (line 587) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::into_resolver (line 819) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::try_get_or_intern (line 294) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::try_get_or_intern_static (line 391) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::with_capacity_memory_limits_and_hasher (line 225) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::with_hasher (line 180) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::with_capacity_and_hasher (line 202) ... ok
[INFO] [stdout] test src/rodeo.rs - rodeo::Rodeo<K,S>::resolve_unchecked (line 645) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "646dfa06f4badb4945595500d95e2de0c3d53e850a2a79e21e3189c0c167144b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646dfa06f4badb4945595500d95e2de0c3d53e850a2a79e21e3189c0c167144b", kill_on_drop: false }`
[INFO] [stdout] 646dfa06f4badb4945595500d95e2de0c3d53e850a2a79e21e3189c0c167144b