[INFO] cloning repository https://github.com/cynthia/at3rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cynthia/at3rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynthia%2Fat3rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynthia%2Fat3rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2a27d7405892d3aa412abc722255f65653a841f5
[INFO] testing cynthia/at3rs against master#cced03bfd61a304243a34504618ecec86c17063f for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynthia%2Fat3rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cynthia/at3rs
[INFO] finished tweaking git repo https://github.com/cynthia/at3rs
[INFO] tweaked toml for git repo https://github.com/cynthia/at3rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cynthia/at3rs on toolchain cced03bfd61a304243a34504618ecec86c17063f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cynthia/at3rs 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" "+cced03bfd61a304243a34504618ecec86c17063f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded primal-check v0.3.4
[INFO] [stderr]   Downloaded transpose v0.2.3
[INFO] [stderr]   Downloaded strength_reduce v0.2.4
[INFO] [stderr]   Downloaded rustfft v6.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb1aff615426715802785cf5be93d9ac40a1892eca41dc6d573dea98951b1a12
[INFO] running `Command { std: "docker" "start" "-a" "cb1aff615426715802785cf5be93d9ac40a1892eca41dc6d573dea98951b1a12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb1aff615426715802785cf5be93d9ac40a1892eca41dc6d573dea98951b1a12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb1aff615426715802785cf5be93d9ac40a1892eca41dc6d573dea98951b1a12", kill_on_drop: false }`
[INFO] [stdout] cb1aff615426715802785cf5be93d9ac40a1892eca41dc6d573dea98951b1a12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10f54e6dc4dc16bd7ee36760dc4d788e32484d362b341d2e2380b6e18a3af5a9
[INFO] running `Command { std: "docker" "start" "-a" "10f54e6dc4dc16bd7ee36760dc4d788e32484d362b341d2e2380b6e18a3af5a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling primal-check v0.3.4
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling rustfft v6.4.1
[INFO] [stderr]    Compiling at3rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/codec.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 70 |             let mut subbands = [0.0f32; 2048];
[INFO] [stdout]    |                 ----^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/codec.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |             let mut tones = vec![gha::GhaInfo::default(); 16];
[INFO] [stdout]    |                 ----^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `code` is never read
[INFO] [stdout]    --> src/huffman.rs:114:24
[INFO] [stdout]     |
[INFO] [stdout] 114 |         let mut code = 0u32;
[INFO] [stdout]     |                        ^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 119 |             code = reader.read_bits(bit_len as usize);
[INFO] [stdout]     |             ----------------------------------------- `code` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.79s
[INFO] running `Command { std: "docker" "inspect" "10f54e6dc4dc16bd7ee36760dc4d788e32484d362b341d2e2380b6e18a3af5a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10f54e6dc4dc16bd7ee36760dc4d788e32484d362b341d2e2380b6e18a3af5a9", kill_on_drop: false }`
[INFO] [stdout] 10f54e6dc4dc16bd7ee36760dc4d788e32484d362b341d2e2380b6e18a3af5a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 541ffe3e8c3081a22dceb6950cb95c3a7fa89450ecfde4f9d384c6e59f9f6d0c
[INFO] running `Command { std: "docker" "start" "-a" "541ffe3e8c3081a22dceb6950cb95c3a7fa89450ecfde4f9d384c6e59f9f6d0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling at3rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/codec.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 70 |             let mut subbands = [0.0f32; 2048];
[INFO] [stdout]    |                 ----^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/codec.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |             let mut tones = vec![gha::GhaInfo::default(); 16];
[INFO] [stdout]    |                 ----^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `code` is never read
[INFO] [stdout]    --> src/huffman.rs:114:24
[INFO] [stdout]     |
[INFO] [stdout] 114 |         let mut code = 0u32;
[INFO] [stdout]     |                        ^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 119 |             code = reader.read_bits(bit_len as usize);
[INFO] [stdout]     |             ----------------------------------------- `code` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/codec.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 70 |             let mut subbands = [0.0f32; 2048];
[INFO] [stdout]    |                 ----^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/codec.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |             let mut tones = vec![gha::GhaInfo::default(); 16];
[INFO] [stdout]    |                 ----^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `code` is never read
[INFO] [stdout]    --> src/huffman.rs:114:24
[INFO] [stdout]     |
[INFO] [stdout] 114 |         let mut code = 0u32;
[INFO] [stdout]     |                        ^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 119 |             code = reader.read_bits(bit_len as usize);
[INFO] [stdout]     |             ----------------------------------------- `code` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "541ffe3e8c3081a22dceb6950cb95c3a7fa89450ecfde4f9d384c6e59f9f6d0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "541ffe3e8c3081a22dceb6950cb95c3a7fa89450ecfde4f9d384c6e59f9f6d0c", kill_on_drop: false }`
[INFO] [stdout] 541ffe3e8c3081a22dceb6950cb95c3a7fa89450ecfde4f9d384c6e59f9f6d0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9206816f8ab01c42f8509140d38fc930ba290d6e222955c63d5357588d29e06
[INFO] running `Command { std: "docker" "start" "-a" "c9206816f8ab01c42f8509140d38fc930ba290d6e222955c63d5357588d29e06", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/codec.rs:70:17
[INFO] [stderr]    |
[INFO] [stderr] 70 |             let mut subbands = [0.0f32; 2048];
[INFO] [stderr]    |                 ----^^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/codec.rs:71:17
[INFO] [stderr]    |
[INFO] [stderr] 71 |             let mut tones = vec![gha::GhaInfo::default(); 16];
[INFO] [stderr]    |                 ----^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `code` is never read
[INFO] [stderr]    --> src/huffman.rs:114:24
[INFO] [stderr]     |
[INFO] [stderr] 114 |         let mut code = 0u32;
[INFO] [stderr]     |                        ^^^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 119 |             code = reader.read_bits(bit_len as usize);
[INFO] [stderr]     |             ----------------------------------------- `code` is overwritten here before the previous value is read
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `at3rs` (lib) generated 3 warnings (run `cargo fix --lib -p at3rs` to apply 2 suggestions)
[INFO] [stderr] warning: `at3rs` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/at3rs-78adb9727a90acc1)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test dsp::tests::test_mdct_roundtrip ... ok
[INFO] [stdout] test dsp::tests::test_pack_bitstream_produces_output ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/at3rs-f6d2060f0dabbb9b)
[INFO] [stdout] test dsp::tests::test_qmf_mdct_forward_inverse_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[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 unittests src/bin/dump_at3_frame.rs (/opt/rustwide/target/debug/deps/dump_at3_frame-991623e3f3533e08)
[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 unittests src/bin/dump_bfu.rs (/opt/rustwide/target/debug/deps/dump_bfu-37f9a82fc4e0d094)
[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 unittests src/bin/eval_metrics.rs (/opt/rustwide/target/debug/deps/eval_metrics-c26b936389625725)
[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 unittests src/bin/gen_sweep.rs (/opt/rustwide/target/debug/deps/gen_sweep-137d8866e239ea9c)
[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 unittests src/bin/snr_sim.rs (/opt/rustwide/target/debug/deps/snr_sim-968b49e18f670531)
[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 unittests src/bin/snr_test.rs (/opt/rustwide/target/debug/deps/snr_test-07dcebdc34d12400)
[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 unittests src/bin/sweep_metrics.rs (/opt/rustwide/target/debug/deps/sweep_metrics-d157fca84e667056)
[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/payload_quality.rs (/opt/rustwide/target/debug/deps/payload_quality-5822ee900d181c0f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test quality_regression_payload_fixtures ... ignored, expensive payload-regression gate
[INFO] [stdout] test fixture_wavs_are_flat ... ok
[INFO] [stdout] test baseline_iwish_fixture_snr has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "c9206816f8ab01c42f8509140d38fc930ba290d6e222955c63d5357588d29e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9206816f8ab01c42f8509140d38fc930ba290d6e222955c63d5357588d29e06", kill_on_drop: false }`
[INFO] [stdout] c9206816f8ab01c42f8509140d38fc930ba290d6e222955c63d5357588d29e06
