Nov 28 07:55:21.885 INFO checking chamakits/bigdumbstore against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 07:55:21.887 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 07:55:22.434 INFO [stdout] b9bdd22f9e553f43c6502467d64a3831fc09bffe654f40784bc28617bc41e414
Nov 28 07:55:22.435 INFO running `"docker" "start" "-a" "b9bdd22f9e553f43c6502467d64a3831fc09bffe654f40784bc28617bc41e414"`
Nov 28 07:55:24.396 INFO [stderr] usermod: no changes
Nov 28 07:55:24.478 INFO [stderr] warning: profile `doc` is deprecated and has no effect
Nov 28 07:55:24.571 INFO [stderr]    Compiling winapi-build v0.1.1
Nov 28 07:55:24.571 INFO [stderr]     Checking winapi v0.2.4
Nov 28 07:55:24.576 INFO [stderr]     Checking libc v0.2.16
Nov 28 07:55:24.576 INFO [stderr]     Checking utf8-ranges v0.1.3
Nov 28 07:55:24.577 INFO [stderr]     Checking regex-syntax v0.3.5
Nov 28 07:55:24.624 INFO [stderr]     Checking libc v0.1.10
Nov 28 07:55:24.625 INFO [stderr]     Checking bit-vec v0.4.2
Nov 28 07:55:27.732 INFO [stderr]     Checking memchr v0.1.11
Nov 28 07:55:27.884 INFO [stderr]     Checking log v0.3.2
Nov 28 07:55:27.976 INFO [stderr]    Compiling kernel32-sys v0.2.1
Nov 28 07:55:27.976 INFO [stderr]    Compiling advapi32-sys v0.1.2
Nov 28 07:55:29.981 INFO [stderr]     Checking aho-corasick v0.5.3
Nov 28 07:55:31.565 INFO [stderr]     Checking thread-id v2.0.0
Nov 28 07:55:31.725 INFO [stderr]     Checking rand v0.3.11
Nov 28 07:55:32.218 INFO [stderr]     Checking thread_local v0.2.7
Nov 28 07:55:33.947 INFO [stderr]     Checking regex v0.1.77
Nov 28 07:55:34.702 INFO [stderr]     Checking tempdir v0.3.4
Nov 28 07:55:37.329 INFO [stderr]     Checking env_logger v0.3.5
Nov 28 07:55:38.184 INFO [stderr]     Checking bigdumbstore v0.0.1 (/source)
Nov 28 07:55:39.620 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 28 07:55:39.620 INFO [stderr]    --> src/bds/runner/mod.rs:111:20
Nov 28 07:55:39.620 INFO [stderr]     |
Nov 28 07:55:39.620 INFO [stderr] 111 |                    env::home_dir().unwrap().join(Path::new(rest_of_path)));
Nov 28 07:55:39.620 INFO [stderr]     |                    ^^^^^^^^^^^^^
Nov 28 07:55:39.620 INFO [stderr]     |
Nov 28 07:55:39.620 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 28 07:55:39.620 INFO [stderr] 
Nov 28 07:55:39.620 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 28 07:55:39.620 INFO [stderr]    --> src/bds/runner/mod.rs:112:13
Nov 28 07:55:39.620 INFO [stderr]     |
Nov 28 07:55:39.620 INFO [stderr] 112 |             env::home_dir().unwrap().join(Path::new(rest_of_path))
Nov 28 07:55:39.620 INFO [stderr]     |             ^^^^^^^^^^^^^
Nov 28 07:55:39.620 INFO [stderr] 
Nov 28 07:55:40.124 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 28 07:55:40.125 INFO [stderr]    --> src/bds/runner/mod.rs:111:20
Nov 28 07:55:40.125 INFO [stderr]     |
Nov 28 07:55:40.125 INFO [stderr] 111 |                    env::home_dir().unwrap().join(Path::new(rest_of_path)));
Nov 28 07:55:40.125 INFO [stderr]     |                    ^^^^^^^^^^^^^
Nov 28 07:55:40.125 INFO [stderr]     |
Nov 28 07:55:40.125 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 28 07:55:40.125 INFO [stderr] 
Nov 28 07:55:40.125 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 28 07:55:40.125 INFO [stderr]    --> src/bds/runner/mod.rs:112:13
Nov 28 07:55:40.125 INFO [stderr]     |
Nov 28 07:55:40.125 INFO [stderr] 112 |             env::home_dir().unwrap().join(Path::new(rest_of_path))
Nov 28 07:55:40.125 INFO [stderr]     |             ^^^^^^^^^^^^^
Nov 28 07:55:40.125 INFO [stderr] 
Nov 28 07:55:40.136 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:55:40.137 INFO [stderr]    --> src/bds/file/mod.rs:226:13
Nov 28 07:55:40.137 INFO [stderr]     |
Nov 28 07:55:40.137 INFO [stderr] 226 |         let mut string_in = &mut String::with_capacity(BUFF_SIZE);
Nov 28 07:55:40.137 INFO [stderr]     |             ----^^^^^^^^^
Nov 28 07:55:40.137 INFO [stderr]     |             |
Nov 28 07:55:40.137 INFO [stderr]     |             help: remove this `mut`
Nov 28 07:55:40.137 INFO [stderr]     |
Nov 28 07:55:40.137 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 07:55:40.137 INFO [stderr] 
Nov 28 07:55:40.648 INFO [stderr] warning: variable does not need to be mutable
Nov 28 07:55:40.648 INFO [stderr]    --> src/bds/file/mod.rs:226:13
Nov 28 07:55:40.648 INFO [stderr]     |
Nov 28 07:55:40.648 INFO [stderr] 226 |         let mut string_in = &mut String::with_capacity(BUFF_SIZE);
Nov 28 07:55:40.648 INFO [stderr]     |             ----^^^^^^^^^
Nov 28 07:55:40.648 INFO [stderr]     |             |
Nov 28 07:55:40.648 INFO [stderr]     |             help: remove this `mut`
Nov 28 07:55:40.648 INFO [stderr]     |
Nov 28 07:55:40.648 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 07:55:40.648 INFO [stderr] 
Nov 28 07:55:40.840 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.41s
Nov 28 07:55:40.852 INFO [stderr] su: No module specific data is present
Nov 28 07:55:41.722 INFO running `"docker" "inspect" "b9bdd22f9e553f43c6502467d64a3831fc09bffe654f40784bc28617bc41e414"`
Nov 28 07:55:42.043 INFO running `"docker" "rm" "-f" "b9bdd22f9e553f43c6502467d64a3831fc09bffe654f40784bc28617bc41e414"`
Nov 28 07:55:42.320 INFO [stdout] b9bdd22f9e553f43c6502467d64a3831fc09bffe654f40784bc28617bc41e414