Nov 30 10:38:31.985 INFO checking HuQingyang/markdown-img-to-base64 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 10:38:31.985 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 10:38:32.472 INFO [stdout] 6f4afa8d790972561102d5d4acad9a3e31432b06e8fd8771e68dc7c76635f879
Nov 30 10:38:32.475 INFO running `"docker" "start" "-a" "6f4afa8d790972561102d5d4acad9a3e31432b06e8fd8771e68dc7c76635f879"`
Nov 30 10:38:33.924 INFO [stderr] usermod: no changes
Nov 30 10:38:34.404 INFO [stderr]     Checking nom v2.2.1
Nov 30 10:38:34.408 INFO [stderr]     Checking base64 v0.4.2
Nov 30 10:38:34.416 INFO [stderr]     Checking png v0.6.2
Nov 30 10:38:34.428 INFO [stderr]     Checking jpeg-decoder v0.1.15
Nov 30 10:38:34.428 INFO [stderr]     Checking reqwest v0.9.0
Nov 30 10:38:40.128 INFO [stderr]     Checking image v0.12.4
Nov 30 10:38:40.756 INFO [stderr]     Checking tree_magic v0.2.0
Nov 30 10:38:46.258 INFO [stderr]     Checking image-base64 v0.1.0
Nov 30 10:38:47.176 INFO [stderr]     Checking markdown-img-to-base64 v0.1.0 (/source)
Nov 30 10:38:52.144 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:38:52.144 INFO [stderr]    --> src/main.rs:107:9
Nov 30 10:38:52.144 INFO [stderr]     |
Nov 30 10:38:52.144 INFO [stderr] 107 |         fs::rename(&filepath, &new_path);
Nov 30 10:38:52.144 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:38:52.144 INFO [stderr]     |
Nov 30 10:38:52.144 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 10:38:52.148 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:38:52.148 INFO [stderr] 
Nov 30 10:38:52.148 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:38:52.148 INFO [stderr]    --> src/main.rs:110:9
Nov 30 10:38:52.148 INFO [stderr]     |
Nov 30 10:38:52.148 INFO [stderr] 110 |         fs::remove_file(new_path);
Nov 30 10:38:52.148 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:38:52.148 INFO [stderr]     |
Nov 30 10:38:52.148 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:38:52.148 INFO [stderr] 
Nov 30 10:38:52.148 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:38:52.148 INFO [stderr]    --> src/main.rs:114:9
Nov 30 10:38:52.148 INFO [stderr]     |
Nov 30 10:38:52.148 INFO [stderr] 114 |         fs::remove_file(filepath);
Nov 30 10:38:52.148 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:38:52.148 INFO [stderr]     |
Nov 30 10:38:52.148 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:38:52.148 INFO [stderr] 
Nov 30 10:38:52.617 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:38:52.617 INFO [stderr]    --> src/main.rs:107:9
Nov 30 10:38:52.617 INFO [stderr]     |
Nov 30 10:38:52.617 INFO [stderr] 107 |         fs::rename(&filepath, &new_path);
Nov 30 10:38:52.617 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:38:52.617 INFO [stderr]     |
Nov 30 10:38:52.617 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 10:38:52.617 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:38:52.617 INFO [stderr] 
Nov 30 10:38:52.617 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:38:52.617 INFO [stderr]    --> src/main.rs:110:9
Nov 30 10:38:52.617 INFO [stderr]     |
Nov 30 10:38:52.617 INFO [stderr] 110 |         fs::remove_file(new_path);
Nov 30 10:38:52.617 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:38:52.618 INFO [stderr]     |
Nov 30 10:38:52.618 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:38:52.618 INFO [stderr] 
Nov 30 10:38:52.618 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:38:52.618 INFO [stderr]    --> src/main.rs:114:9
Nov 30 10:38:52.618 INFO [stderr]     |
Nov 30 10:38:52.618 INFO [stderr] 114 |         fs::remove_file(filepath);
Nov 30 10:38:52.618 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:38:52.618 INFO [stderr]     |
Nov 30 10:38:52.618 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:38:52.618 INFO [stderr] 
Nov 30 10:38:52.635 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.69s
Nov 30 10:38:52.651 INFO [stderr] su: No module specific data is present
Nov 30 10:38:52.926 INFO running `"docker" "inspect" "6f4afa8d790972561102d5d4acad9a3e31432b06e8fd8771e68dc7c76635f879"`
Nov 30 10:38:53.050 INFO running `"docker" "rm" "-f" "6f4afa8d790972561102d5d4acad9a3e31432b06e8fd8771e68dc7c76635f879"`
Nov 30 10:38:53.277 INFO [stdout] 6f4afa8d790972561102d5d4acad9a3e31432b06e8fd8771e68dc7c76635f879