[INFO] cloning repository https://github.com/khoda81/enigmatic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/khoda81/enigmatic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhoda81%2Fenigmatic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhoda81%2Fenigmatic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73bb29f1fb719fd27cf1a316eb2b5192ee4358f4
[INFO] testing khoda81/enigmatic against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhoda81%2Fenigmatic" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/khoda81/enigmatic
[INFO] finished tweaking git repo https://github.com/khoda81/enigmatic
[INFO] tweaked toml for git repo https://github.com/khoda81/enigmatic written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/khoda81/enigmatic on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/khoda81/enigmatic 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded criterion-plot v0.6.0
[INFO] [stderr]   Downloaded plotters-backend v0.3.6
[INFO] [stderr]   Downloaded plotters-svg v0.3.6
[INFO] [stderr]   Downloaded plotters v0.3.6
[INFO] [stderr]   Downloaded criterion v0.7.0
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[INFO] [stdout] 8f861faa5fd24fd0dfdad293bfa2779c3cb47e4581ec09e8d0d648e8d781a947
[INFO] running `Command { std: "docker" "start" "-a" "8f861faa5fd24fd0dfdad293bfa2779c3cb47e4581ec09e8d0d648e8d781a947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f861faa5fd24fd0dfdad293bfa2779c3cb47e4581ec09e8d0d648e8d781a947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f861faa5fd24fd0dfdad293bfa2779c3cb47e4581ec09e8d0d648e8d781a947", kill_on_drop: false }`
[INFO] [stdout] 8f861faa5fd24fd0dfdad293bfa2779c3cb47e4581ec09e8d0d648e8d781a947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 472c70033ba336e5b0dba73ad486b871cafbc1fd4ea5e892fc0f0a4374dbea70
[INFO] running `Command { std: "docker" "start" "-a" "472c70033ba336e5b0dba73ad486b871cafbc1fd4ea5e892fc0f0a4374dbea70", kill_on_drop: false }`
[INFO] [stderr]    Compiling arithmetify v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "472c70033ba336e5b0dba73ad486b871cafbc1fd4ea5e892fc0f0a4374dbea70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "472c70033ba336e5b0dba73ad486b871cafbc1fd4ea5e892fc0f0a4374dbea70", kill_on_drop: false }`
[INFO] [stdout] 472c70033ba336e5b0dba73ad486b871cafbc1fd4ea5e892fc0f0a4374dbea70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e84cd621b14dd5d9dbe45a4ddebd5dabc4a7a327ad495629cf66680fa29023d7
[INFO] running `Command { std: "docker" "start" "-a" "e84cd621b14dd5d9dbe45a4ddebd5dabc4a7a327ad495629cf66680fa29023d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling clap_builder v4.5.15
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling clap v4.5.16
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling arithmetify v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]  --> src/arith32/test_arith32.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::{thread_rng, Rng};
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]    --> src/arith32/test_arith32.rs:136:20
[INFO] [stdout]     |
[INFO] [stdout] 136 |     let rng = &mut thread_rng();
[INFO] [stdout]     |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]    --> src/arith32/test_arith32.rs:165:20
[INFO] [stdout]     |
[INFO] [stdout] 165 |     let rng = &mut thread_rng();
[INFO] [stdout]     |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range`
[INFO] [stdout]   --> src/arith32/test_arith32.rs:22:21
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let p = rng.gen_range(0..self.denominator());
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range`
[INFO] [stdout]    --> src/arith32/test_arith32.rs:177:21
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let p = rng.gen_range(0..total_weights);
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `symbol_lookup` is never used
[INFO] [stdout]   --> src/arith32/test_arith32.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl PD {
[INFO] [stdout]    | ------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn symbol_lookup(p: u32) -> Option<Alphabet> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.99s
[INFO] running `Command { std: "docker" "inspect" "e84cd621b14dd5d9dbe45a4ddebd5dabc4a7a327ad495629cf66680fa29023d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e84cd621b14dd5d9dbe45a4ddebd5dabc4a7a327ad495629cf66680fa29023d7", kill_on_drop: false }`
[INFO] [stdout] e84cd621b14dd5d9dbe45a4ddebd5dabc4a7a327ad495629cf66680fa29023d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71ed33bb800b6e2a1bc83359997ffa4e5517cb36c2337f6a35b8bf81f78d3ac3
[INFO] running `Command { std: "docker" "start" "-a" "71ed33bb800b6e2a1bc83359997ffa4e5517cb36c2337f6a35b8bf81f78d3ac3", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stderr]  --> src/arith32/test_arith32.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rand::{thread_rng, Rng};
[INFO] [stderr]   |            ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stderr]    --> src/arith32/test_arith32.rs:136:20
[INFO] [stderr]     |
[INFO] [stderr] 136 |     let rng = &mut thread_rng();
[INFO] [stderr]     |                    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stderr]    --> src/arith32/test_arith32.rs:165:20
[INFO] [stderr]     |
[INFO] [stderr] 165 |     let rng = &mut thread_rng();
[INFO] [stderr]     |                    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range`
[INFO] [stderr]   --> src/arith32/test_arith32.rs:22:21
[INFO] [stderr]    |
[INFO] [stderr] 22 |         let p = rng.gen_range(0..self.denominator());
[INFO] [stderr]    |                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range`
[INFO] [stderr]    --> src/arith32/test_arith32.rs:177:21
[INFO] [stderr]     |
[INFO] [stderr] 177 |         let p = rng.gen_range(0..total_weights);
[INFO] [stderr]     |                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `symbol_lookup` is never used
[INFO] [stderr]   --> src/arith32/test_arith32.rs:30:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl PD {
[INFO] [stderr]    | ------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 30 |     fn symbol_lookup(p: u32) -> Option<Alphabet> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `arithmetify` (lib test) generated 6 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arithmetify-92a6a0a389ef7c0f)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test arith32::test_arith32::test_encode_by_weight ... ok
[INFO] [stdout] test arith32::test_arith32::test_cs ... ok
[INFO] [stdout] test arith32::test_arith32::test_as ... ok
[INFO] [stdout] test arith32::test_arith32::test_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 20.94s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arithmetify
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/arith32.rs - arith32::ArithmeticDecoder32<I>::decode (line 346) ... ok
[INFO] [stdout] test src/arith32.rs - arith32::ArithmeticEncoder32 (line 73) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/arith32.rs - arith32::ArithmeticDecoder32<I>::new (line 313) ... ok
[INFO] [stdout] test src/arith32.rs - arith32::ArithmeticEncoder32::encode_by_weights (line 182) ... ok
[INFO] [stdout] test src/lib.rs - arith32 (line 147) ... FAILED
[INFO] [stdout] test src/arith32.rs - arith32::ArithmeticDecoder32<I>::decode_by_weights (line 389) ... ok
[INFO] [stdout] test src/arith32.rs - arith32::ArithmeticDecoder32 (line 278) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - arith32 (line 147) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ArithmeticEncoder`
[INFO] [stdout]    --> src/lib.rs:154:19
[INFO] [stdout]     |
[INFO] [stdout] 154 | let mut encoder = ArithmeticEncoder::new();
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^ use of undeclared type `ArithmeticEncoder`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]     |
[INFO] [stdout] 147 + use arithmetify::ArithmeticEncoder;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ArithmeticDecoder`
[INFO] [stdout]    --> src/lib.rs:164:19
[INFO] [stdout]     |
[INFO] [stdout] 164 | let mut decoder = ArithmeticDecoder::new(compressed);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^ use of undeclared type `ArithmeticDecoder`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]     |
[INFO] [stdout] 147 + use arithmetify::ArithmeticDecoder;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - arith32 (line 147)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "71ed33bb800b6e2a1bc83359997ffa4e5517cb36c2337f6a35b8bf81f78d3ac3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71ed33bb800b6e2a1bc83359997ffa4e5517cb36c2337f6a35b8bf81f78d3ac3", kill_on_drop: false }`
[INFO] [stdout] 71ed33bb800b6e2a1bc83359997ffa4e5517cb36c2337f6a35b8bf81f78d3ac3
