Nov 01 03:45:38.864 INFO checking instagibbs/backoutmasterkey against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 03:45:38.864 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 03:45:39.113 INFO blam! 3a76dd3ed176bec833f7008ffab723ecfe28c6c4cff49eac0eca3432e12762c8
Nov 01 03:45:39.116 INFO running `"docker" "start" "-a" "3a76dd3ed176bec833f7008ffab723ecfe28c6c4cff49eac0eca3432e12762c8"`
Nov 01 03:45:40.452 INFO kablam! usermod: no changes
Nov 01 03:45:40.537 INFO kablam!    Compiling secp256k1 v0.6.3
Nov 01 03:45:40.537 INFO kablam!    Compiling hex-literal-impl v0.1.0
Nov 01 03:45:40.538 INFO kablam!     Checking hpack v0.2.0
Nov 01 03:45:40.577 INFO kablam!     Checking rust-crypto v0.2.36
Nov 01 03:45:40.578 INFO kablam!     Checking cookie v0.2.5
Nov 01 03:45:40.580 INFO kablam!     Checking serde v0.6.15
Nov 01 03:45:42.948 INFO kablam!     Checking solicit v0.4.4
Nov 01 03:45:46.969 INFO kablam!     Checking hyper v0.9.18
Nov 01 03:45:48.660 INFO kablam!     Checking hex-literal v0.1.0
Nov 01 03:45:53.109 INFO kablam!     Checking serde_json v0.6.1
Nov 01 03:45:53.109 INFO kablam!     Checking strason v0.3.4
Nov 01 03:45:57.964 INFO kablam!     Checking jsonrpc v0.8.0
Nov 01 03:46:01.357 INFO kablam!     Checking bitcoin v0.10.6
Nov 01 03:46:06.038 INFO kablam!     Checking backoutmasterkey v0.1.0 (/source)
Nov 01 03:46:08.201 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:46:08.201 INFO kablam!   --> src/main.rs:38:5
Nov 01 03:46:08.202 INFO kablam!    |
Nov 01 03:46:08.202 INFO kablam! 38 |     child_tweak.mul_assign(&ctx, &minusone_key);
Nov 01 03:46:08.203 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:46:08.203 INFO kablam!    |
Nov 01 03:46:08.203 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 03:46:08.203 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:46:08.203 INFO kablam! 
Nov 01 03:46:08.204 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:46:08.208 INFO kablam!   --> src/main.rs:43:5
Nov 01 03:46:08.209 INFO kablam!    |
Nov 01 03:46:08.209 INFO kablam! 43 |     child_secret.add_assign(&ctx, &child_tweak);
Nov 01 03:46:08.209 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:46:08.209 INFO kablam!    |
Nov 01 03:46:08.210 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:46:08.210 INFO kablam! 
Nov 01 03:46:08.607 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:46:08.607 INFO kablam!   --> src/main.rs:38:5
Nov 01 03:46:08.607 INFO kablam!    |
Nov 01 03:46:08.607 INFO kablam! 38 |     child_tweak.mul_assign(&ctx, &minusone_key);
Nov 01 03:46:08.608 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:46:08.608 INFO kablam!    |
Nov 01 03:46:08.608 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 03:46:08.609 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:46:08.609 INFO kablam! 
Nov 01 03:46:08.609 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:46:08.610 INFO kablam!   --> src/main.rs:43:5
Nov 01 03:46:08.610 INFO kablam!    |
Nov 01 03:46:08.610 INFO kablam! 43 |     child_secret.add_assign(&ctx, &child_tweak);
Nov 01 03:46:08.610 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:46:08.611 INFO kablam!    |
Nov 01 03:46:08.611 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:46:08.611 INFO kablam! 
Nov 01 03:46:08.637 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.23s
Nov 01 03:46:08.647 INFO kablam! su: No module specific data is present
Nov 01 03:46:09.488 INFO running `"docker" "rm" "-f" "3a76dd3ed176bec833f7008ffab723ecfe28c6c4cff49eac0eca3432e12762c8"`
Nov 01 03:46:09.748 INFO blam! 3a76dd3ed176bec833f7008ffab723ecfe28c6c4cff49eac0eca3432e12762c8