Nov 04 12:06:25.514 INFO checking RCasatta/ots-aggregator against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 12:06:25.516 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 12:06:25.864 INFO blam! bae00077d6aecb5771a0b2acfdceaf592de9f7d2733fe134af4eff792931ddb3
Nov 04 12:06:25.875 INFO running `"docker" "start" "-a" "bae00077d6aecb5771a0b2acfdceaf592de9f7d2733fe134af4eff792931ddb3"`
Nov 04 12:06:26.982 INFO kablam! usermod: no changes
Nov 04 12:06:27.216 INFO kablam!     Checking net2 v0.2.32
Nov 04 12:06:27.216 INFO kablam!     Checking rand v0.4.2
Nov 04 12:06:27.216 INFO kablam!     Checking memchr v2.0.1
Nov 04 12:06:27.216 INFO kablam!     Checking num_cpus v1.8.0
Nov 04 12:06:27.216 INFO kablam!     Checking time v0.1.39
Nov 04 12:06:27.216 INFO kablam!     Checking atty v0.2.8
Nov 04 12:06:27.263 INFO kablam!     Checking openssl-sys v0.9.31
Nov 04 12:06:27.263 INFO kablam!     Checking tokio-io v0.1.5
Nov 04 12:06:28.243 INFO kablam!     Checking clap v2.31.1
Nov 04 12:06:28.812 INFO kablam!     Checking aho-corasick v0.6.4
Nov 04 12:06:29.911 INFO kablam!     Checking futures-cpupool v0.1.8
Nov 04 12:06:30.443 INFO kablam!     Checking openssl v0.9.24
Nov 04 12:06:31.715 INFO kablam!     Checking regex v0.2.10
Nov 04 12:06:31.867 INFO kablam!     Checking mio v0.6.13
Nov 04 12:06:32.463 INFO kablam!     Checking rand v0.3.22
Nov 04 12:06:34.111 INFO kablam!     Checking rust-crypto v0.2.36
Nov 04 12:06:37.933 INFO kablam!     Checking tokio-core v0.1.12
Nov 04 12:06:37.933 INFO kablam!     Checking tokio v0.1.1
Nov 04 12:06:38.956 INFO kablam!     Checking native-tls v0.1.5
Nov 04 12:06:39.124 INFO kablam!     Checking env_logger v0.4.3
Nov 04 12:06:39.126 INFO kablam!     Checking env_logger v0.5.5
Nov 04 12:06:42.731 INFO kablam!     Checking tokio-proto v0.1.1
Nov 04 12:06:42.731 INFO kablam!     Checking tokio-tls v0.1.4
Nov 04 12:06:45.767 INFO kablam!     Checking opentimestamps v0.1.2
Nov 04 12:06:46.467 INFO kablam!     Checking hyper v0.11.22
Nov 04 12:06:51.931 INFO kablam!     Checking hyper-tls v0.1.3
Nov 04 12:06:53.799 INFO kablam!     Checking ots-aggregator v0.1.0 (/source)
Nov 04 12:06:57.904 INFO kablam! warning: unused import: `merkle::Sha256Hash`
Nov 04 12:06:57.904 INFO kablam!    --> src/merkle.rs:121:9
Nov 04 12:06:57.904 INFO kablam!     |
Nov 04 12:06:57.904 INFO kablam! 121 |     use merkle::Sha256Hash;
Nov 04 12:06:57.904 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Nov 04 12:06:57.904 INFO kablam!     |
Nov 04 12:06:57.904 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 04 12:06:57.904 INFO kablam! 
Nov 04 12:06:58.199 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 04 12:06:58.200 INFO kablam!   --> src/merkle.rs:29:50
Nov 04 12:06:58.200 INFO kablam!    |
Nov 04 12:06:58.200 INFO kablam! 29 |              digests_sha256.len(), now.elapsed().as_millis(), root);
Nov 04 12:06:58.200 INFO kablam!    |                                                  ^^^^^^^^^
Nov 04 12:06:58.201 INFO kablam!    |
Nov 04 12:06:58.201 INFO kablam!    = note: #[warn(unstable_name_collisions)] on by default
Nov 04 12:06:58.201 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 04 12:06:58.201 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 04 12:06:58.202 INFO kablam!    = help: call with fully qualified syntax `Millis::as_millis(...)` to keep using the current method
Nov 04 12:06:58.202 INFO kablam!    = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Nov 04 12:06:58.202 INFO kablam! 
Nov 04 12:06:58.257 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 04 12:06:58.258 INFO kablam!   --> src/merkle.rs:29:50
Nov 04 12:06:58.258 INFO kablam!    |
Nov 04 12:06:58.258 INFO kablam! 29 |              digests_sha256.len(), now.elapsed().as_millis(), root);
Nov 04 12:06:58.259 INFO kablam!    |                                                  ^^^^^^^^^
Nov 04 12:06:58.259 INFO kablam!    |
Nov 04 12:06:58.262 INFO kablam!    = note: #[warn(unstable_name_collisions)] on by default
Nov 04 12:06:58.262 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 04 12:06:58.262 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 04 12:06:58.263 INFO kablam!    = help: call with fully qualified syntax `Millis::as_millis(...)` to keep using the current method
Nov 04 12:06:58.263 INFO kablam!    = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Nov 04 12:06:58.263 INFO kablam! 
Nov 04 12:06:58.271 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 04 12:06:58.271 INFO kablam!   --> src/timer.rs:55:60
Nov 04 12:06:58.272 INFO kablam!    |
Nov 04 12:06:58.272 INFO kablam! 55 |                              res.status(), start.elapsed().as_millis());
Nov 04 12:06:58.272 INFO kablam!    |                                                            ^^^^^^^^^
Nov 04 12:06:58.272 INFO kablam!    |
Nov 04 12:06:58.273 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 04 12:06:58.273 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 04 12:06:58.273 INFO kablam!    = help: call with fully qualified syntax `Millis::as_millis(...)` to keep using the current method
Nov 04 12:06:58.274 INFO kablam!    = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Nov 04 12:06:58.274 INFO kablam! 
Nov 04 12:06:58.297 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 04 12:06:58.298 INFO kablam!   --> src/timer.rs:55:60
Nov 04 12:06:58.299 INFO kablam!    |
Nov 04 12:06:58.299 INFO kablam! 55 |                              res.status(), start.elapsed().as_millis());
Nov 04 12:06:58.299 INFO kablam!    |                                                            ^^^^^^^^^
Nov 04 12:06:58.300 INFO kablam!    |
Nov 04 12:06:58.300 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 04 12:06:58.301 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 04 12:06:58.301 INFO kablam!    = help: call with fully qualified syntax `Millis::as_millis(...)` to keep using the current method
Nov 04 12:06:58.301 INFO kablam!    = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Nov 04 12:06:58.301 INFO kablam! 
Nov 04 12:07:02.475 INFO kablam! warning: unused imports: `Write`, `self`
Nov 04 12:07:02.475 INFO kablam!  --> examples/load_testing.rs:6:15
Nov 04 12:07:02.475 INFO kablam!   |
Nov 04 12:07:02.475 INFO kablam! 6 | use std::io::{self, Write};
Nov 04 12:07:02.476 INFO kablam!   |               ^^^^  ^^^^^
Nov 04 12:07:02.476 INFO kablam!   |
Nov 04 12:07:02.476 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 12:07:02.476 INFO kablam! 
Nov 04 12:07:02.642 INFO kablam! warning: unused variable: `i`
Nov 04 12:07:02.642 INFO kablam!   --> examples/load_testing.rs:38:9
Nov 04 12:07:02.642 INFO kablam!    |
Nov 04 12:07:02.643 INFO kablam! 38 |     for i in 0..100 {
Nov 04 12:07:02.643 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 04 12:07:02.643 INFO kablam!    |
Nov 04 12:07:02.644 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 12:07:02.644 INFO kablam! 
Nov 04 12:07:02.715 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 12:07:02.715 INFO kablam!   --> examples/load_testing.rs:22:9
Nov 04 12:07:02.715 INFO kablam!    |
Nov 04 12:07:02.716 INFO kablam! 22 |         start(arg1);
Nov 04 12:07:02.716 INFO kablam!    |         ^^^^^^^^^^^^
Nov 04 12:07:02.716 INFO kablam!    |
Nov 04 12:07:02.717 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 12:07:02.717 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 12:07:02.717 INFO kablam! 
Nov 04 12:07:06.347 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.32s
Nov 04 12:07:06.352 INFO kablam! su: No module specific data is present
Nov 04 12:07:07.233 INFO running `"docker" "rm" "-f" "bae00077d6aecb5771a0b2acfdceaf592de9f7d2733fe134af4eff792931ddb3"`
Nov 04 12:07:07.449 INFO blam! bae00077d6aecb5771a0b2acfdceaf592de9f7d2733fe134af4eff792931ddb3