Nov 07 03:12:56.093 INFO checking RCasatta/ots-aggregator against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 03:12:56.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 03:12:56.482 INFO blam! e93945252fef17df401925423bf7cbd42be2b63e1a5f99343823d15c4f9210ab
Nov 07 03:12:56.487 INFO running `"docker" "start" "-a" "e93945252fef17df401925423bf7cbd42be2b63e1a5f99343823d15c4f9210ab"`
Nov 07 03:12:58.504 INFO kablam! usermod: no changes
Nov 07 03:12:58.767 INFO kablam!     Checking ots-aggregator v0.1.0 (/source)
Nov 07 03:13:03.117 INFO kablam! warning: unused import: `merkle::Sha256Hash`
Nov 07 03:13:03.117 INFO kablam!    --> src/merkle.rs:121:9
Nov 07 03:13:03.117 INFO kablam!     |
Nov 07 03:13:03.118 INFO kablam! 121 |     use merkle::Sha256Hash;
Nov 07 03:13:03.118 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Nov 07 03:13:03.125 INFO kablam!     |
Nov 07 03:13:03.125 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 07 03:13:03.125 INFO kablam! 
Nov 07 03:13:03.364 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 07 03:13:03.364 INFO kablam!   --> src/merkle.rs:29:50
Nov 07 03:13:03.364 INFO kablam!    |
Nov 07 03:13:03.364 INFO kablam! 29 |              digests_sha256.len(), now.elapsed().as_millis(), root);
Nov 07 03:13:03.364 INFO kablam!    |                                                  ^^^^^^^^^
Nov 07 03:13:03.364 INFO kablam!    |
Nov 07 03:13:03.364 INFO kablam!    = note: #[warn(unstable_name_collisions)] on by default
Nov 07 03:13:03.364 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 07 03:13:03.364 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 07 03:13:03.364 INFO kablam!    = help: call with fully qualified syntax `Millis::as_millis(...)` to keep using the current method
Nov 07 03:13:03.364 INFO kablam!    = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Nov 07 03:13:03.364 INFO kablam! 
Nov 07 03:13:03.380 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 07 03:13:03.380 INFO kablam!   --> src/merkle.rs:29:50
Nov 07 03:13:03.380 INFO kablam!    |
Nov 07 03:13:03.380 INFO kablam! 29 |              digests_sha256.len(), now.elapsed().as_millis(), root);
Nov 07 03:13:03.380 INFO kablam!    |                                                  ^^^^^^^^^
Nov 07 03:13:03.380 INFO kablam!    |
Nov 07 03:13:03.380 INFO kablam!    = note: #[warn(unstable_name_collisions)] on by default
Nov 07 03:13:03.380 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 07 03:13:03.380 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 07 03:13:03.380 INFO kablam!    = help: call with fully qualified syntax `Millis::as_millis(...)` to keep using the current method
Nov 07 03:13:03.380 INFO kablam!    = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Nov 07 03:13:03.380 INFO kablam! 
Nov 07 03:13:03.388 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 07 03:13:03.388 INFO kablam!   --> src/timer.rs:55:60
Nov 07 03:13:03.388 INFO kablam!    |
Nov 07 03:13:03.388 INFO kablam! 55 |                              res.status(), start.elapsed().as_millis());
Nov 07 03:13:03.388 INFO kablam!    |                                                            ^^^^^^^^^
Nov 07 03:13:03.390 INFO kablam!    |
Nov 07 03:13:03.390 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 07 03:13:03.390 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 07 03:13:03.390 INFO kablam!    = help: call with fully qualified syntax `Millis::as_millis(...)` to keep using the current method
Nov 07 03:13:03.392 INFO kablam!    = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Nov 07 03:13:03.392 INFO kablam! 
Nov 07 03:13:03.456 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 07 03:13:03.456 INFO kablam!   --> src/timer.rs:55:60
Nov 07 03:13:03.456 INFO kablam!    |
Nov 07 03:13:03.456 INFO kablam! 55 |                              res.status(), start.elapsed().as_millis());
Nov 07 03:13:03.456 INFO kablam!    |                                                            ^^^^^^^^^
Nov 07 03:13:03.456 INFO kablam!    |
Nov 07 03:13:03.456 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 07 03:13:03.456 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 07 03:13:03.456 INFO kablam!    = help: call with fully qualified syntax `Millis::as_millis(...)` to keep using the current method
Nov 07 03:13:03.456 INFO kablam!    = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Nov 07 03:13:03.456 INFO kablam! 
Nov 07 03:13:07.192 INFO kablam! warning: unused imports: `Write`, `self`
Nov 07 03:13:07.192 INFO kablam!  --> examples/load_testing.rs:6:15
Nov 07 03:13:07.192 INFO kablam!   |
Nov 07 03:13:07.192 INFO kablam! 6 | use std::io::{self, Write};
Nov 07 03:13:07.192 INFO kablam!   |               ^^^^  ^^^^^
Nov 07 03:13:07.192 INFO kablam!   |
Nov 07 03:13:07.192 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 03:13:07.192 INFO kablam! 
Nov 07 03:13:07.348 INFO kablam! warning: unused variable: `i`
Nov 07 03:13:07.348 INFO kablam!   --> examples/load_testing.rs:38:9
Nov 07 03:13:07.348 INFO kablam!    |
Nov 07 03:13:07.348 INFO kablam! 38 |     for i in 0..100 {
Nov 07 03:13:07.348 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 07 03:13:07.348 INFO kablam!    |
Nov 07 03:13:07.348 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 03:13:07.348 INFO kablam! 
Nov 07 03:13:07.392 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 03:13:07.392 INFO kablam!   --> examples/load_testing.rs:22:9
Nov 07 03:13:07.392 INFO kablam!    |
Nov 07 03:13:07.392 INFO kablam! 22 |         start(arg1);
Nov 07 03:13:07.392 INFO kablam!    |         ^^^^^^^^^^^^
Nov 07 03:13:07.392 INFO kablam!    |
Nov 07 03:13:07.392 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 03:13:07.392 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 03:13:07.392 INFO kablam! 
Nov 07 03:13:09.763 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.23s
Nov 07 03:13:09.795 INFO kablam! su: No module specific data is present
Nov 07 03:13:10.711 INFO running `"docker" "rm" "-f" "e93945252fef17df401925423bf7cbd42be2b63e1a5f99343823d15c4f9210ab"`
Nov 07 03:13:11.012 INFO blam! e93945252fef17df401925423bf7cbd42be2b63e1a5f99343823d15c4f9210ab