Oct 21 14:38:09.300 INFO checking qultist/tasty-json against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 14:38:09.300 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 14:38:09.795 INFO blam! 9bb265ee2e70c27f49fe53bbb1f964df14a18d3badefad26d00387e25c4f10ae
Oct 21 14:38:09.801 INFO running `"docker" "start" "-a" "9bb265ee2e70c27f49fe53bbb1f964df14a18d3badefad26d00387e25c4f10ae"`
Oct 21 14:38:10.984 INFO kablam! usermod: no changes
Oct 21 14:38:11.048 INFO kablam!     Checking aho-corasick v0.6.4
Oct 21 14:38:11.889 INFO kablam!     Checking regex v1.0.0
Oct 21 14:38:11.889 INFO kablam!     Checking regex v0.2.11
Oct 21 14:38:15.792 INFO kablam!     Checking nom v4.0.0
Oct 21 14:38:18.116 INFO kablam!     Checking tasty-json v0.1.0 (/source)
Oct 21 14:38:18.993 INFO kablam! warning: unused import: `std::env`
Oct 21 14:38:18.993 INFO kablam!  --> src/main.rs:8:5
Oct 21 14:38:18.993 INFO kablam!   |
Oct 21 14:38:18.994 INFO kablam! 8 | use std::env;
Oct 21 14:38:18.994 INFO kablam!   |     ^^^^^^^^
Oct 21 14:38:18.994 INFO kablam!   |
Oct 21 14:38:18.995 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 14:38:18.995 INFO kablam! 
Oct 21 14:38:19.041 INFO kablam! warning: unused import: `std::env`
Oct 21 14:38:19.041 INFO kablam!  --> src/main.rs:8:5
Oct 21 14:38:19.041 INFO kablam!   |
Oct 21 14:38:19.041 INFO kablam! 8 | use std::env;
Oct 21 14:38:19.042 INFO kablam!   |     ^^^^^^^^
Oct 21 14:38:19.042 INFO kablam!   |
Oct 21 14:38:19.042 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 14:38:19.043 INFO kablam! 
Oct 21 14:38:19.543 INFO kablam! warning: method is never used: `as_f64`
Oct 21 14:38:19.543 INFO kablam!   --> src/json.rs:26:5
Oct 21 14:38:19.543 INFO kablam!    |
Oct 21 14:38:19.543 INFO kablam! 26 |     pub fn as_f64(&self) -> Option<f64> {
Oct 21 14:38:19.543 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:38:19.543 INFO kablam!    |
Oct 21 14:38:19.543 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 14:38:19.543 INFO kablam! 
Oct 21 14:38:19.543 INFO kablam! warning: method is never used: `as_vec`
Oct 21 14:38:19.543 INFO kablam!   --> src/json.rs:42:5
Oct 21 14:38:19.543 INFO kablam!    |
Oct 21 14:38:19.543 INFO kablam! 42 |     pub fn as_vec(&self) -> Option<Vec<Value>> {
Oct 21 14:38:19.543 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:38:19.543 INFO kablam! 
Oct 21 14:38:19.543 INFO kablam! warning: method is never used: `as_bool`
Oct 21 14:38:19.543 INFO kablam!   --> src/json.rs:50:5
Oct 21 14:38:19.543 INFO kablam!    |
Oct 21 14:38:19.543 INFO kablam! 50 |     pub fn as_bool(&self) -> Option<bool> {
Oct 21 14:38:19.543 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:38:19.543 INFO kablam! 
Oct 21 14:38:19.662 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.66s
Oct 21 14:38:19.666 INFO kablam! su: No module specific data is present
Oct 21 14:38:20.374 INFO running `"docker" "rm" "-f" "9bb265ee2e70c27f49fe53bbb1f964df14a18d3badefad26d00387e25c4f10ae"`
Oct 21 14:38:20.640 INFO blam! 9bb265ee2e70c27f49fe53bbb1f964df14a18d3badefad26d00387e25c4f10ae