Dec 13 16:44:25.943 INFO testing infinityb/biterror against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 16:44:25.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 16:44:26.123 INFO [stdout] cd8b07c361178b44703b36106eb729e658fb92d8a39f478fb172220128ea84fa
Dec 13 16:44:26.129 INFO running `"docker" "start" "-a" "cd8b07c361178b44703b36106eb729e658fb92d8a39f478fb172220128ea84fa"`
Dec 13 16:44:26.510 INFO [stderr] usermod: no changes
Dec 13 16:44:26.535 INFO [stderr]    Compiling biterror v0.1.0 (/source)
Dec 13 16:44:26.811 INFO [stderr] warning: unused imports: `File`, `self`
Dec 13 16:44:26.811 INFO [stderr]  --> src/main.rs:2:15
Dec 13 16:44:26.811 INFO [stderr]   |
Dec 13 16:44:26.811 INFO [stderr] 2 | use std::fs::{self, File};
Dec 13 16:44:26.811 INFO [stderr]   |               ^^^^  ^^^^
Dec 13 16:44:26.811 INFO [stderr]   |
Dec 13 16:44:26.811 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 16:44:26.811 INFO [stderr] 
Dec 13 16:44:26.855 INFO [stderr] warning: field is never used: `insertions`
Dec 13 16:44:26.855 INFO [stderr]  --> src/main.rs:9:5
Dec 13 16:44:26.855 INFO [stderr]   |
Dec 13 16:44:26.855 INFO [stderr] 9 |     insertions: bool,
Dec 13 16:44:26.855 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 13 16:44:26.855 INFO [stderr]   |
Dec 13 16:44:26.855 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 16:44:26.855 INFO [stderr] 
Dec 13 16:44:26.855 INFO [stderr] warning: field is never used: `deletions`
Dec 13 16:44:26.855 INFO [stderr]   --> src/main.rs:10:5
Dec 13 16:44:26.855 INFO [stderr]    |
Dec 13 16:44:26.855 INFO [stderr] 10 |     deletions: bool,
Dec 13 16:44:26.855 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 13 16:44:26.855 INFO [stderr] 
Dec 13 16:44:26.855 INFO [stderr] warning: field is never used: `bitflips`
Dec 13 16:44:26.855 INFO [stderr]   --> src/main.rs:11:5
Dec 13 16:44:26.855 INFO [stderr]    |
Dec 13 16:44:26.855 INFO [stderr] 11 |     bitflips: bool,
Dec 13 16:44:26.855 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 16:44:26.856 INFO [stderr] 
Dec 13 16:44:27.258 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 13 16:44:27.260 INFO [stderr] su: No module specific data is present
Dec 13 16:44:27.531 INFO running `"docker" "inspect" "cd8b07c361178b44703b36106eb729e658fb92d8a39f478fb172220128ea84fa"`
Dec 13 16:44:27.653 INFO running `"docker" "rm" "-f" "cd8b07c361178b44703b36106eb729e658fb92d8a39f478fb172220128ea84fa"`
Dec 13 16:44:27.847 INFO [stdout] cd8b07c361178b44703b36106eb729e658fb92d8a39f478fb172220128ea84fa
Dec 13 16:44:27.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 16:44:28.199 INFO [stdout] 42f46bb44f4d211bf1fc388915d253b9c4f2dcd26d7f991be9d81f7651a6963e
Dec 13 16:44:28.201 INFO running `"docker" "start" "-a" "42f46bb44f4d211bf1fc388915d253b9c4f2dcd26d7f991be9d81f7651a6963e"`
Dec 13 16:44:28.585 INFO [stderr] usermod: no changes
Dec 13 16:44:28.618 INFO [stderr]    Compiling biterror v0.1.0 (/source)
Dec 13 16:44:28.899 INFO [stderr] warning: unused imports: `File`, `self`
Dec 13 16:44:28.899 INFO [stderr]  --> src/main.rs:2:15
Dec 13 16:44:28.899 INFO [stderr]   |
Dec 13 16:44:28.899 INFO [stderr] 2 | use std::fs::{self, File};
Dec 13 16:44:28.899 INFO [stderr]   |               ^^^^  ^^^^
Dec 13 16:44:28.900 INFO [stderr]   |
Dec 13 16:44:28.900 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 16:44:28.900 INFO [stderr] 
Dec 13 16:44:28.942 INFO [stderr] warning: field is never used: `insertions`
Dec 13 16:44:28.942 INFO [stderr]  --> src/main.rs:9:5
Dec 13 16:44:28.942 INFO [stderr]   |
Dec 13 16:44:28.942 INFO [stderr] 9 |     insertions: bool,
Dec 13 16:44:28.942 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 13 16:44:28.942 INFO [stderr]   |
Dec 13 16:44:28.942 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 16:44:28.943 INFO [stderr] 
Dec 13 16:44:28.943 INFO [stderr] warning: field is never used: `deletions`
Dec 13 16:44:28.943 INFO [stderr]   --> src/main.rs:10:5
Dec 13 16:44:28.943 INFO [stderr]    |
Dec 13 16:44:28.943 INFO [stderr] 10 |     deletions: bool,
Dec 13 16:44:28.943 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 13 16:44:28.943 INFO [stderr] 
Dec 13 16:44:28.943 INFO [stderr] warning: field is never used: `bitflips`
Dec 13 16:44:28.943 INFO [stderr]   --> src/main.rs:11:5
Dec 13 16:44:28.943 INFO [stderr]    |
Dec 13 16:44:28.943 INFO [stderr] 11 |     bitflips: bool,
Dec 13 16:44:28.943 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 16:44:28.943 INFO [stderr] 
Dec 13 16:44:29.303 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Dec 13 16:44:29.305 INFO [stderr] su: No module specific data is present
Dec 13 16:44:29.792 INFO running `"docker" "inspect" "42f46bb44f4d211bf1fc388915d253b9c4f2dcd26d7f991be9d81f7651a6963e"`
Dec 13 16:44:29.870 INFO running `"docker" "rm" "-f" "42f46bb44f4d211bf1fc388915d253b9c4f2dcd26d7f991be9d81f7651a6963e"`
Dec 13 16:44:29.979 INFO [stdout] 42f46bb44f4d211bf1fc388915d253b9c4f2dcd26d7f991be9d81f7651a6963e
Dec 13 16:44:29.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 16:44:30.156 INFO [stdout] fbd13ab891c88cedae4f90fdf13e766e850f066b0ca6dfaec8652cec9abc48e1
Dec 13 16:44:30.160 INFO running `"docker" "start" "-a" "fbd13ab891c88cedae4f90fdf13e766e850f066b0ca6dfaec8652cec9abc48e1"`
Dec 13 16:44:30.591 INFO [stderr] usermod: no changes
Dec 13 16:44:30.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 13 16:44:30.615 INFO [stderr]      Running /target/debug/deps/biterror-2aed991c785b15e7
Dec 13 16:44:30.616 INFO [stdout] 
Dec 13 16:44:30.616 INFO [stdout] running 0 tests
Dec 13 16:44:30.616 INFO [stdout] 
Dec 13 16:44:30.616 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 16:44:30.616 INFO [stdout] 
Dec 13 16:44:30.618 INFO [stderr] su: No module specific data is present
Dec 13 16:44:30.848 INFO running `"docker" "inspect" "fbd13ab891c88cedae4f90fdf13e766e850f066b0ca6dfaec8652cec9abc48e1"`
Dec 13 16:44:30.931 INFO running `"docker" "rm" "-f" "fbd13ab891c88cedae4f90fdf13e766e850f066b0ca6dfaec8652cec9abc48e1"`
Dec 13 16:44:31.025 INFO [stdout] fbd13ab891c88cedae4f90fdf13e766e850f066b0ca6dfaec8652cec9abc48e1