Oct 21 17:12:51.727 INFO checking instagibbs/backoutmasterkey against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 17:12:51.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-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"`
Oct 21 17:12:51.910 INFO blam! 6cdc72e80b93a1e9db65f6a19f20c21207e89bb2ad692299e3d7e16ba69b3d80
Oct 21 17:12:51.911 INFO running `"docker" "start" "-a" "6cdc72e80b93a1e9db65f6a19f20c21207e89bb2ad692299e3d7e16ba69b3d80"`
Oct 21 17:12:52.460 INFO kablam! usermod: no changes
Oct 21 17:12:52.505 INFO kablam!     Checking num-complex v0.1.41
Oct 21 17:12:52.505 INFO kablam!    Compiling secp256k1 v0.6.3
Oct 21 17:12:52.536 INFO kablam!     Checking num-bigint v0.1.41
Oct 21 17:12:52.536 INFO kablam!    Compiling hex-literal-impl v0.1.0
Oct 21 17:12:52.536 INFO kablam!     Checking hpack v0.2.0
Oct 21 17:12:52.536 INFO kablam!     Checking rust-crypto v0.2.36
Oct 21 17:12:52.536 INFO kablam!     Checking cookie v0.2.5
Oct 21 17:12:53.996 INFO kablam!     Checking solicit v0.4.4
Oct 21 17:12:56.068 INFO kablam!     Checking hyper v0.9.18
Oct 21 17:12:57.169 INFO kablam!     Checking num-rational v0.1.41
Oct 21 17:12:57.608 INFO kablam!     Checking hex-literal v0.1.0
Oct 21 17:12:59.201 INFO kablam!     Checking num v0.1.41
Oct 21 17:13:00.140 INFO kablam!     Checking serde v0.6.15
Oct 21 17:13:05.857 INFO kablam!     Checking strason v0.3.4
Oct 21 17:13:05.857 INFO kablam!     Checking serde_json v0.6.1
Oct 21 17:13:07.624 INFO kablam!     Checking jsonrpc v0.8.0
Oct 21 17:13:09.700 INFO kablam!     Checking bitcoin v0.10.6
Oct 21 17:13:14.700 INFO kablam!     Checking backoutmasterkey v0.1.0 (/source)
Oct 21 17:13:16.926 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:13:16.926 INFO kablam!   --> src/main.rs:38:5
Oct 21 17:13:16.926 INFO kablam!    |
Oct 21 17:13:16.927 INFO kablam! 38 |     child_tweak.mul_assign(&ctx, &minusone_key);
Oct 21 17:13:16.927 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:13:16.927 INFO kablam!    |
Oct 21 17:13:16.927 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 17:13:16.927 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:13:16.927 INFO kablam! 
Oct 21 17:13:16.928 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:13:16.928 INFO kablam!   --> src/main.rs:43:5
Oct 21 17:13:16.928 INFO kablam!    |
Oct 21 17:13:16.928 INFO kablam! 43 |     child_secret.add_assign(&ctx, &child_tweak);
Oct 21 17:13:16.932 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:13:16.932 INFO kablam!    |
Oct 21 17:13:16.933 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:13:16.933 INFO kablam! 
Oct 21 17:13:17.236 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:13:17.236 INFO kablam!   --> src/main.rs:38:5
Oct 21 17:13:17.236 INFO kablam!    |
Oct 21 17:13:17.236 INFO kablam! 38 |     child_tweak.mul_assign(&ctx, &minusone_key);
Oct 21 17:13:17.236 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:13:17.236 INFO kablam!    |
Oct 21 17:13:17.236 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 17:13:17.236 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:13:17.236 INFO kablam! 
Oct 21 17:13:17.236 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:13:17.236 INFO kablam!   --> src/main.rs:43:5
Oct 21 17:13:17.236 INFO kablam!    |
Oct 21 17:13:17.236 INFO kablam! 43 |     child_secret.add_assign(&ctx, &child_tweak);
Oct 21 17:13:17.236 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:13:17.236 INFO kablam!    |
Oct 21 17:13:17.236 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:13:17.236 INFO kablam! 
Oct 21 17:13:17.277 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.92s
Oct 21 17:13:17.293 INFO kablam! su: No module specific data is present
Oct 21 17:13:17.822 INFO running `"docker" "rm" "-f" "6cdc72e80b93a1e9db65f6a19f20c21207e89bb2ad692299e3d7e16ba69b3d80"`
Oct 21 17:13:18.088 INFO blam! 6cdc72e80b93a1e9db65f6a19f20c21207e89bb2ad692299e3d7e16ba69b3d80