Nov 16 18:01:48.606 INFO testing nju33/bb against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 18:01:48.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 16 18:01:48.993 INFO [stdout] d89c3455314039e75e50ce8bae39a45a8bb10361576774ed413c6a0ff66345d8
Nov 16 18:01:48.996 INFO running `"docker" "start" "-a" "d89c3455314039e75e50ce8bae39a45a8bb10361576774ed413c6a0ff66345d8"`
Nov 16 18:01:49.744 INFO [stderr] usermod: no changes
Nov 16 18:01:49.875 INFO [stderr]    Compiling toml v0.4.6
Nov 16 18:01:53.943 INFO [stderr]    Compiling bb v0.1.0 (/source)
Nov 16 18:01:54.368 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 18:01:54.368 INFO [stderr]  --> src/main.rs:1:1
Nov 16 18:01:54.368 INFO [stderr]   |
Nov 16 18:01:54.368 INFO [stderr] 1 | #[macro_use]
Nov 16 18:01:54.368 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 18:01:54.368 INFO [stderr]   |
Nov 16 18:01:54.368 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 18:01:54.368 INFO [stderr] 
Nov 16 18:01:54.368 INFO [stderr] warning: unused import: `std::env`
Nov 16 18:01:54.368 INFO [stderr]  --> src/config/mod.rs:6:5
Nov 16 18:01:54.368 INFO [stderr]   |
Nov 16 18:01:54.368 INFO [stderr] 6 | use std::env;
Nov 16 18:01:54.368 INFO [stderr]   |     ^^^^^^^^
Nov 16 18:01:54.368 INFO [stderr] 
Nov 16 18:01:54.368 INFO [stderr] warning: unused import: `BTreeMap`
Nov 16 18:01:54.368 INFO [stderr]   --> src/config/mod.rs:11:24
Nov 16 18:01:54.368 INFO [stderr]    |
Nov 16 18:01:54.368 INFO [stderr] 11 | use std::collections::{BTreeMap};
Nov 16 18:01:54.368 INFO [stderr]    |                        ^^^^^^^^
Nov 16 18:01:54.368 INFO [stderr] 
Nov 16 18:01:54.368 INFO [stderr] warning: unused imports: `Command`, `exit`
Nov 16 18:01:54.368 INFO [stderr]   --> src/main.rs:10:20
Nov 16 18:01:54.368 INFO [stderr]    |
Nov 16 18:01:54.368 INFO [stderr] 10 | use std::process::{Command, exit};
Nov 16 18:01:54.368 INFO [stderr]    |                    ^^^^^^^  ^^^^
Nov 16 18:01:54.368 INFO [stderr] 
Nov 16 18:01:54.368 INFO [stderr] warning: unused import: `std::os::unix::process::CommandExt`
Nov 16 18:01:54.368 INFO [stderr]   --> src/main.rs:11:5
Nov 16 18:01:54.368 INFO [stderr]    |
Nov 16 18:01:54.368 INFO [stderr] 11 | use std::os::unix::process::CommandExt;
Nov 16 18:01:54.368 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:01:54.368 INFO [stderr] 
Nov 16 18:01:54.368 INFO [stderr] warning: unused import: `std::fs::File`
Nov 16 18:01:54.368 INFO [stderr]   --> src/main.rs:12:5
Nov 16 18:01:54.368 INFO [stderr]    |
Nov 16 18:01:54.368 INFO [stderr] 12 | use std::fs::File;
Nov 16 18:01:54.368 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 16 18:01:54.368 INFO [stderr] 
Nov 16 18:01:54.368 INFO [stderr] warning: unused imports: `PathBuf`, `Path`
Nov 16 18:01:54.368 INFO [stderr]   --> src/main.rs:13:17
Nov 16 18:01:54.368 INFO [stderr]    |
Nov 16 18:01:54.368 INFO [stderr] 13 | use std::path::{Path, PathBuf};
Nov 16 18:01:54.368 INFO [stderr]    |                 ^^^^  ^^^^^^^
Nov 16 18:01:54.368 INFO [stderr] 
Nov 16 18:01:54.368 INFO [stderr] warning: unused imports: `App`, `Arg`, `SubCommand`
Nov 16 18:01:54.368 INFO [stderr]   --> src/main.rs:14:12
Nov 16 18:01:54.368 INFO [stderr]    |
Nov 16 18:01:54.368 INFO [stderr] 14 | use clap::{Arg, App, SubCommand};
Nov 16 18:01:54.368 INFO [stderr]    |            ^^^  ^^^  ^^^^^^^^^^
Nov 16 18:01:54.368 INFO [stderr] 
Nov 16 18:01:54.369 INFO [stderr] warning: unused import: `bookmark::Bookmark`
Nov 16 18:01:54.369 INFO [stderr]   --> src/main.rs:16:5
Nov 16 18:01:54.369 INFO [stderr]    |
Nov 16 18:01:54.369 INFO [stderr] 16 | use bookmark::Bookmark;
Nov 16 18:01:54.369 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 16 18:01:54.369 INFO [stderr] 
Nov 16 18:01:54.487 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 18:01:54.487 INFO [stderr]   --> src/config/mod.rs:57:5
Nov 16 18:01:54.487 INFO [stderr]    |
Nov 16 18:01:54.487 INFO [stderr] 57 |     file.read_to_string(&mut contents);
Nov 16 18:01:54.488 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:01:54.488 INFO [stderr]    |
Nov 16 18:01:54.488 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 18:01:54.488 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 18:01:54.488 INFO [stderr] 
Nov 16 18:01:55.599 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.82s
Nov 16 18:01:55.611 INFO [stderr] su: No module specific data is present
Nov 16 18:01:56.159 INFO running `"docker" "inspect" "d89c3455314039e75e50ce8bae39a45a8bb10361576774ed413c6a0ff66345d8"`
Nov 16 18:01:56.475 INFO running `"docker" "rm" "-f" "d89c3455314039e75e50ce8bae39a45a8bb10361576774ed413c6a0ff66345d8"`
Nov 16 18:01:56.807 INFO [stdout] d89c3455314039e75e50ce8bae39a45a8bb10361576774ed413c6a0ff66345d8
Nov 16 18:01:56.815 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 16 18:01:57.287 INFO [stdout] 4721138b6a251251b7c76bc48e85a640dbc1a64114d12cd33b27217a6fdad7e6
Nov 16 18:01:57.295 INFO running `"docker" "start" "-a" "4721138b6a251251b7c76bc48e85a640dbc1a64114d12cd33b27217a6fdad7e6"`
Nov 16 18:01:58.687 INFO [stderr] usermod: no changes
Nov 16 18:01:58.799 INFO [stderr]    Compiling bb v0.1.0 (/source)
Nov 16 18:01:59.254 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 18:01:59.254 INFO [stderr]  --> src/main.rs:1:1
Nov 16 18:01:59.254 INFO [stderr]   |
Nov 16 18:01:59.254 INFO [stderr] 1 | #[macro_use]
Nov 16 18:01:59.254 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 18:01:59.254 INFO [stderr]   |
Nov 16 18:01:59.254 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 18:01:59.254 INFO [stderr] 
Nov 16 18:01:59.254 INFO [stderr] warning: unused import: `std::env`
Nov 16 18:01:59.254 INFO [stderr]  --> src/config/mod.rs:6:5
Nov 16 18:01:59.254 INFO [stderr]   |
Nov 16 18:01:59.254 INFO [stderr] 6 | use std::env;
Nov 16 18:01:59.254 INFO [stderr]   |     ^^^^^^^^
Nov 16 18:01:59.254 INFO [stderr] 
Nov 16 18:01:59.254 INFO [stderr] warning: unused import: `BTreeMap`
Nov 16 18:01:59.254 INFO [stderr]   --> src/config/mod.rs:11:24
Nov 16 18:01:59.254 INFO [stderr]    |
Nov 16 18:01:59.254 INFO [stderr] 11 | use std::collections::{BTreeMap};
Nov 16 18:01:59.254 INFO [stderr]    |                        ^^^^^^^^
Nov 16 18:01:59.254 INFO [stderr] 
Nov 16 18:01:59.254 INFO [stderr] warning: unused imports: `Command`, `exit`
Nov 16 18:01:59.254 INFO [stderr]   --> src/main.rs:10:20
Nov 16 18:01:59.254 INFO [stderr]    |
Nov 16 18:01:59.254 INFO [stderr] 10 | use std::process::{Command, exit};
Nov 16 18:01:59.254 INFO [stderr]    |                    ^^^^^^^  ^^^^
Nov 16 18:01:59.254 INFO [stderr] 
Nov 16 18:01:59.254 INFO [stderr] warning: unused import: `std::os::unix::process::CommandExt`
Nov 16 18:01:59.254 INFO [stderr]   --> src/main.rs:11:5
Nov 16 18:01:59.254 INFO [stderr]    |
Nov 16 18:01:59.254 INFO [stderr] 11 | use std::os::unix::process::CommandExt;
Nov 16 18:01:59.254 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:01:59.254 INFO [stderr] 
Nov 16 18:01:59.254 INFO [stderr] warning: unused import: `std::fs::File`
Nov 16 18:01:59.254 INFO [stderr]   --> src/main.rs:12:5
Nov 16 18:01:59.254 INFO [stderr]    |
Nov 16 18:01:59.254 INFO [stderr] 12 | use std::fs::File;
Nov 16 18:01:59.254 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 16 18:01:59.254 INFO [stderr] 
Nov 16 18:01:59.254 INFO [stderr] warning: unused imports: `PathBuf`, `Path`
Nov 16 18:01:59.254 INFO [stderr]   --> src/main.rs:13:17
Nov 16 18:01:59.254 INFO [stderr]    |
Nov 16 18:01:59.254 INFO [stderr] 13 | use std::path::{Path, PathBuf};
Nov 16 18:01:59.254 INFO [stderr]    |                 ^^^^  ^^^^^^^
Nov 16 18:01:59.254 INFO [stderr] 
Nov 16 18:01:59.254 INFO [stderr] warning: unused imports: `App`, `Arg`, `SubCommand`
Nov 16 18:01:59.255 INFO [stderr]   --> src/main.rs:14:12
Nov 16 18:01:59.255 INFO [stderr]    |
Nov 16 18:01:59.255 INFO [stderr] 14 | use clap::{Arg, App, SubCommand};
Nov 16 18:01:59.255 INFO [stderr]    |            ^^^  ^^^  ^^^^^^^^^^
Nov 16 18:01:59.255 INFO [stderr] 
Nov 16 18:01:59.255 INFO [stderr] warning: unused import: `bookmark::Bookmark`
Nov 16 18:01:59.255 INFO [stderr]   --> src/main.rs:16:5
Nov 16 18:01:59.255 INFO [stderr]    |
Nov 16 18:01:59.255 INFO [stderr] 16 | use bookmark::Bookmark;
Nov 16 18:01:59.255 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 16 18:01:59.255 INFO [stderr] 
Nov 16 18:01:59.395 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 18:01:59.395 INFO [stderr]   --> src/config/mod.rs:57:5
Nov 16 18:01:59.395 INFO [stderr]    |
Nov 16 18:01:59.395 INFO [stderr] 57 |     file.read_to_string(&mut contents);
Nov 16 18:01:59.395 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:01:59.395 INFO [stderr]    |
Nov 16 18:01:59.395 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 18:01:59.395 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 18:01:59.395 INFO [stderr] 
Nov 16 18:01:59.679 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Nov 16 18:01:59.683 INFO [stderr] su: No module specific data is present
Nov 16 18:02:00.729 INFO running `"docker" "inspect" "4721138b6a251251b7c76bc48e85a640dbc1a64114d12cd33b27217a6fdad7e6"`
Nov 16 18:02:01.036 INFO running `"docker" "rm" "-f" "4721138b6a251251b7c76bc48e85a640dbc1a64114d12cd33b27217a6fdad7e6"`
Nov 16 18:02:01.358 INFO [stdout] 4721138b6a251251b7c76bc48e85a640dbc1a64114d12cd33b27217a6fdad7e6
Nov 16 18:02:01.362 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 16 18:02:01.801 INFO [stdout] 4e9006a7582e3465d1f5807931531008b3588e41f7a3685d0318a010e478551e
Nov 16 18:02:01.807 INFO running `"docker" "start" "-a" "4e9006a7582e3465d1f5807931531008b3588e41f7a3685d0318a010e478551e"`
Nov 16 18:02:02.866 INFO [stderr] usermod: no changes
Nov 16 18:02:02.955 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 16 18:02:02.971 INFO [stdout] 
Nov 16 18:02:02.971 INFO [stdout] running 0 tests
Nov 16 18:02:02.971 INFO [stdout] 
Nov 16 18:02:02.971 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 18:02:02.971 INFO [stdout] 
Nov 16 18:02:02.972 INFO [stderr]      Running /target/debug/deps/bb-dab6867f8bf621af
Nov 16 18:02:02.973 INFO [stderr] su: No module specific data is present
Nov 16 18:02:03.667 INFO running `"docker" "inspect" "4e9006a7582e3465d1f5807931531008b3588e41f7a3685d0318a010e478551e"`
Nov 16 18:02:03.945 INFO running `"docker" "rm" "-f" "4e9006a7582e3465d1f5807931531008b3588e41f7a3685d0318a010e478551e"`
Nov 16 18:02:04.275 INFO [stdout] 4e9006a7582e3465d1f5807931531008b3588e41f7a3685d0318a010e478551e