Dec 05 14:44:47.458 INFO testing melvinw/rust-bpf against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 14:44:47.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 14:44:48.037 INFO [stdout] a93dc0b6771049ba8adb0bcc96848a54f22d3882631767e123f9317ea25b6dfa
Dec 05 14:44:48.039 INFO running `"docker" "start" "-a" "a93dc0b6771049ba8adb0bcc96848a54f22d3882631767e123f9317ea25b6dfa"`
Dec 05 14:44:50.656 INFO [stderr] usermod: no changes
Dec 05 14:44:50.800 INFO [stderr]    Compiling libc v0.2.32
Dec 05 14:44:52.191 INFO [stderr]    Compiling memchr v1.0.2
Dec 05 14:44:52.821 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 05 14:44:53.813 INFO [stderr]    Compiling regex v0.2.2
Dec 05 14:45:04.672 INFO [stderr]    Compiling rust_bpf v0.1.0 (/source)
Dec 05 14:45:05.724 INFO [stderr] warning: unused import: `NativeEndian`
Dec 05 14:45:05.724 INFO [stderr]  --> src/vm/machine.rs:8:34
Dec 05 14:45:05.724 INFO [stderr]   |
Dec 05 14:45:05.724 INFO [stderr] 8 | use self::byteorder::{BigEndian, NativeEndian, ReadBytesExt};
Dec 05 14:45:05.724 INFO [stderr]   |                                  ^^^^^^^^^^^^
Dec 05 14:45:05.724 INFO [stderr]   |
Dec 05 14:45:05.724 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:45:05.724 INFO [stderr] 
Dec 05 14:45:06.348 INFO [stderr] warning: unused variable: `instructions`
Dec 05 14:45:06.348 INFO [stderr]    --> src/assembler/main.rs:146:11
Dec 05 14:45:06.348 INFO [stderr]     |
Dec 05 14:45:06.348 INFO [stderr] 146 |   let mut instructions: Vec<Instruction> = Vec::new();
Dec 05 14:45:06.348 INFO [stderr]     |           ^^^^^^^^^^^^ help: consider using `_instructions` instead
Dec 05 14:45:06.348 INFO [stderr]     |
Dec 05 14:45:06.348 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 14:45:06.348 INFO [stderr] 
Dec 05 14:45:06.348 INFO [stderr] warning: unused variable: `op`
Dec 05 14:45:06.348 INFO [stderr]    --> src/assembler/main.rs:158:9
Dec 05 14:45:06.348 INFO [stderr]     |
Dec 05 14:45:06.348 INFO [stderr] 158 |     let op = instr.op.unwrap();
Dec 05 14:45:06.348 INFO [stderr]     |         ^^ help: consider using `_op` instead
Dec 05 14:45:06.348 INFO [stderr] 
Dec 05 14:45:06.367 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:45:06.367 INFO [stderr]    --> src/assembler/main.rs:146:7
Dec 05 14:45:06.367 INFO [stderr]     |
Dec 05 14:45:06.367 INFO [stderr] 146 |   let mut instructions: Vec<Instruction> = Vec::new();
Dec 05 14:45:06.367 INFO [stderr]     |       ----^^^^^^^^^^^^
Dec 05 14:45:06.367 INFO [stderr]     |       |
Dec 05 14:45:06.367 INFO [stderr]     |       help: remove this `mut`
Dec 05 14:45:06.367 INFO [stderr]     |
Dec 05 14:45:06.367 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 14:45:06.367 INFO [stderr] 
Dec 05 14:45:06.367 INFO [stderr] warning: variant is never constructed: `PacketNibble`
Dec 05 14:45:06.367 INFO [stderr]   --> src/assembler/main.rs:85:3
Dec 05 14:45:06.367 INFO [stderr]    |
Dec 05 14:45:06.367 INFO [stderr] 85 |   PacketNibble(u32),
Dec 05 14:45:06.367 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^
Dec 05 14:45:06.367 INFO [stderr]    |
Dec 05 14:45:06.367 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 14:45:06.367 INFO [stderr] 
Dec 05 14:45:06.367 INFO [stderr] warning: variant is never constructed: `JumpLabel`
Dec 05 14:45:06.367 INFO [stderr]   --> src/assembler/main.rs:86:3
Dec 05 14:45:06.367 INFO [stderr]    |
Dec 05 14:45:06.367 INFO [stderr] 86 |   JumpLabel(&'a str),
Dec 05 14:45:06.367 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^
Dec 05 14:45:06.367 INFO [stderr] 
Dec 05 14:45:06.367 INFO [stderr] warning: variant is never constructed: `TwoBranch`
Dec 05 14:45:06.367 INFO [stderr]   --> src/assembler/main.rs:87:3
Dec 05 14:45:06.367 INFO [stderr]    |
Dec 05 14:45:06.367 INFO [stderr] 87 |   TwoBranch(&'a str, &'a str),
Dec 05 14:45:06.367 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:45:06.367 INFO [stderr] 
Dec 05 14:45:06.367 INFO [stderr] warning: variant is never constructed: `OneBranch`
Dec 05 14:45:06.367 INFO [stderr]   --> src/assembler/main.rs:88:3
Dec 05 14:45:06.367 INFO [stderr]    |
Dec 05 14:45:06.367 INFO [stderr] 88 |   OneBranch(&'a str),
Dec 05 14:45:06.367 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^
Dec 05 14:45:06.367 INFO [stderr] 
Dec 05 14:45:07.876 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.18s
Dec 05 14:45:07.880 INFO [stderr] su: No module specific data is present
Dec 05 14:45:08.878 INFO running `"docker" "inspect" "a93dc0b6771049ba8adb0bcc96848a54f22d3882631767e123f9317ea25b6dfa"`
Dec 05 14:45:09.222 INFO running `"docker" "rm" "-f" "a93dc0b6771049ba8adb0bcc96848a54f22d3882631767e123f9317ea25b6dfa"`
Dec 05 14:45:09.574 INFO [stdout] a93dc0b6771049ba8adb0bcc96848a54f22d3882631767e123f9317ea25b6dfa
Dec 05 14:45:09.581 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 14:45:10.129 INFO [stdout] 095f9a1e895394a442c9c56a78577cd20e8dcc14995a3227a7a22269f40a5123
Dec 05 14:45:10.131 INFO running `"docker" "start" "-a" "095f9a1e895394a442c9c56a78577cd20e8dcc14995a3227a7a22269f40a5123"`
Dec 05 14:45:11.855 INFO [stderr] usermod: no changes
Dec 05 14:45:11.968 INFO [stderr]    Compiling rust_bpf v0.1.0 (/source)
Dec 05 14:45:12.548 INFO [stderr] warning: unused import: `NativeEndian`
Dec 05 14:45:12.548 INFO [stderr]  --> src/vm/machine.rs:8:34
Dec 05 14:45:12.548 INFO [stderr]   |
Dec 05 14:45:12.548 INFO [stderr] 8 | use self::byteorder::{BigEndian, NativeEndian, ReadBytesExt};
Dec 05 14:45:12.548 INFO [stderr]   |                                  ^^^^^^^^^^^^
Dec 05 14:45:12.548 INFO [stderr]   |
Dec 05 14:45:12.548 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:45:12.548 INFO [stderr] 
Dec 05 14:45:13.836 INFO [stderr] warning: unused variable: `instructions`
Dec 05 14:45:13.836 INFO [stderr]    --> src/assembler/main.rs:146:11
Dec 05 14:45:13.836 INFO [stderr]     |
Dec 05 14:45:13.836 INFO [stderr] 146 |   let mut instructions: Vec<Instruction> = Vec::new();
Dec 05 14:45:13.836 INFO [stderr]     |           ^^^^^^^^^^^^ help: consider using `_instructions` instead
Dec 05 14:45:13.836 INFO [stderr]     |
Dec 05 14:45:13.836 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 14:45:13.836 INFO [stderr] 
Dec 05 14:45:13.836 INFO [stderr] warning: unused variable: `op`
Dec 05 14:45:13.836 INFO [stderr]    --> src/assembler/main.rs:158:9
Dec 05 14:45:13.836 INFO [stderr]     |
Dec 05 14:45:13.836 INFO [stderr] 158 |     let op = instr.op.unwrap();
Dec 05 14:45:13.836 INFO [stderr]     |         ^^ help: consider using `_op` instead
Dec 05 14:45:13.836 INFO [stderr] 
Dec 05 14:45:13.944 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:45:13.944 INFO [stderr]    --> src/assembler/main.rs:146:7
Dec 05 14:45:13.945 INFO [stderr]     |
Dec 05 14:45:13.945 INFO [stderr] 146 |   let mut instructions: Vec<Instruction> = Vec::new();
Dec 05 14:45:13.945 INFO [stderr]     |       ----^^^^^^^^^^^^
Dec 05 14:45:13.945 INFO [stderr]     |       |
Dec 05 14:45:13.945 INFO [stderr]     |       help: remove this `mut`
Dec 05 14:45:13.945 INFO [stderr]     |
Dec 05 14:45:13.945 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 14:45:13.945 INFO [stderr] 
Dec 05 14:45:13.945 INFO [stderr] warning: variant is never constructed: `PacketNibble`
Dec 05 14:45:13.945 INFO [stderr]   --> src/assembler/main.rs:85:3
Dec 05 14:45:13.945 INFO [stderr]    |
Dec 05 14:45:13.945 INFO [stderr] 85 |   PacketNibble(u32),
Dec 05 14:45:13.945 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^
Dec 05 14:45:13.945 INFO [stderr]    |
Dec 05 14:45:13.945 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 14:45:13.945 INFO [stderr] 
Dec 05 14:45:13.945 INFO [stderr] warning: variant is never constructed: `JumpLabel`
Dec 05 14:45:13.945 INFO [stderr]   --> src/assembler/main.rs:86:3
Dec 05 14:45:13.945 INFO [stderr]    |
Dec 05 14:45:13.945 INFO [stderr] 86 |   JumpLabel(&'a str),
Dec 05 14:45:13.945 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^
Dec 05 14:45:13.945 INFO [stderr] 
Dec 05 14:45:13.945 INFO [stderr] warning: variant is never constructed: `TwoBranch`
Dec 05 14:45:13.945 INFO [stderr]   --> src/assembler/main.rs:87:3
Dec 05 14:45:13.945 INFO [stderr]    |
Dec 05 14:45:13.945 INFO [stderr] 87 |   TwoBranch(&'a str, &'a str),
Dec 05 14:45:13.945 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:45:13.945 INFO [stderr] 
Dec 05 14:45:13.945 INFO [stderr] warning: variant is never constructed: `OneBranch`
Dec 05 14:45:13.945 INFO [stderr]   --> src/assembler/main.rs:88:3
Dec 05 14:45:13.945 INFO [stderr]    |
Dec 05 14:45:13.945 INFO [stderr] 88 |   OneBranch(&'a str),
Dec 05 14:45:13.945 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^
Dec 05 14:45:13.945 INFO [stderr] 
Dec 05 14:45:14.579 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Dec 05 14:45:14.584 INFO [stderr] su: No module specific data is present
Dec 05 14:45:15.494 INFO running `"docker" "inspect" "095f9a1e895394a442c9c56a78577cd20e8dcc14995a3227a7a22269f40a5123"`
Dec 05 14:45:15.810 INFO running `"docker" "rm" "-f" "095f9a1e895394a442c9c56a78577cd20e8dcc14995a3227a7a22269f40a5123"`
Dec 05 14:45:16.196 INFO [stdout] 095f9a1e895394a442c9c56a78577cd20e8dcc14995a3227a7a22269f40a5123
Dec 05 14:45:16.204 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 14:45:16.760 INFO [stdout] 2e412687d2926b3300ad626d03200445ed87ac22050a5d7bf7baed604f0268f4
Dec 05 14:45:16.766 INFO running `"docker" "start" "-a" "2e412687d2926b3300ad626d03200445ed87ac22050a5d7bf7baed604f0268f4"`
Dec 05 14:45:18.520 INFO [stderr] usermod: no changes
Dec 05 14:45:18.616 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 05 14:45:18.632 INFO [stderr]      Running /target/debug/deps/rust_bpf-5c20c82cdcd6fbf8
Dec 05 14:45:18.632 INFO [stderr]      Running /target/debug/deps/asm-83cc9325043c152e
Dec 05 14:45:18.632 INFO [stdout] 
Dec 05 14:45:18.632 INFO [stdout] running 0 tests
Dec 05 14:45:18.632 INFO [stdout] 
Dec 05 14:45:18.632 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:45:18.632 INFO [stdout] 
Dec 05 14:45:18.632 INFO [stdout] 
Dec 05 14:45:18.632 INFO [stdout] running 0 tests
Dec 05 14:45:18.632 INFO [stdout] 
Dec 05 14:45:18.632 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:45:18.632 INFO [stdout] 
Dec 05 14:45:18.635 INFO [stdout] 
Dec 05 14:45:18.635 INFO [stdout] running 22 tests
Dec 05 14:45:18.635 INFO [stderr]      Running /target/debug/deps/vm-d6b19d96d244ce4b
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::jump ... ok
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::ldb ... ok
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::ldbi ... ok
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::ldbm ... ok
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::ldh ... ok
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::ldhi ... ok
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::alu_index ... ok
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::alu_imm ... ok
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::ldxi ... ok
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::ldwm ... ok
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::ldxl ... ok
Dec 05 14:45:18.637 INFO [stdout] test machine::tests::reta ... ok
Dec 05 14:45:18.638 INFO [stdout] test machine::tests::ldwi ... ok
Dec 05 14:45:18.638 INFO [stdout] test machine::tests::ldw ... ok
Dec 05 14:45:18.638 INFO [stdout] test machine::tests::ldi ... ok
Dec 05 14:45:18.638 INFO [stdout] test machine::tests::retk ... ok
Dec 05 14:45:18.638 INFO [stdout] test machine::tests::run_bytecode ... ok
Dec 05 14:45:18.638 INFO [stdout] test machine::tests::st ... ok
Dec 05 14:45:18.638 INFO [stdout] test machine::tests::stx ... ok
Dec 05 14:45:18.639 INFO [stdout] test machine::tests::tax ... ok
Dec 05 14:45:18.639 INFO [stdout] test machine::tests::txa ... ok
Dec 05 14:45:18.645 INFO [stdout] test machine::tests::ldhm ... ok
Dec 05 14:45:18.645 INFO [stdout] 
Dec 05 14:45:18.645 INFO [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:45:18.645 INFO [stdout] 
Dec 05 14:45:18.648 INFO [stderr]    Doc-tests rust_bpf
Dec 05 14:45:19.105 INFO [stdout] 
Dec 05 14:45:19.105 INFO [stdout] running 0 tests
Dec 05 14:45:19.105 INFO [stdout] 
Dec 05 14:45:19.105 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:45:19.105 INFO [stdout] 
Dec 05 14:45:19.112 INFO [stderr] su: No module specific data is present
Dec 05 14:45:20.639 INFO running `"docker" "inspect" "2e412687d2926b3300ad626d03200445ed87ac22050a5d7bf7baed604f0268f4"`
Dec 05 14:45:21.036 INFO running `"docker" "rm" "-f" "2e412687d2926b3300ad626d03200445ed87ac22050a5d7bf7baed604f0268f4"`
Dec 05 14:45:21.421 INFO [stdout] 2e412687d2926b3300ad626d03200445ed87ac22050a5d7bf7baed604f0268f4