Dec 19 13:37:58.471 INFO checking lion328/toolsc3k against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 13:37:58.471 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/lion328/toolsc3k:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 13:37:58.915 INFO [stdout] 350bc0dec8240625ad3977e686a447df15bba2e38a061a7d2c75d0ae5bf46914
Dec 19 13:37:58.922 INFO running `"docker" "start" "-a" "350bc0dec8240625ad3977e686a447df15bba2e38a061a7d2c75d0ae5bf46914"`
Dec 19 13:38:00.856 INFO [stderr]     Checking deflate v0.7.19
Dec 19 13:38:00.876 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 19 13:38:00.876 INFO [stderr]    Compiling syn v0.15.9
Dec 19 13:38:00.876 INFO [stderr]     Checking num-rational v0.2.1
Dec 19 13:38:02.785 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 19 13:38:03.774 INFO [stderr]     Checking png v0.12.0
Dec 19 13:38:03.937 INFO [stderr]     Checking rayon-core v1.4.1
Dec 19 13:38:05.798 INFO [stderr]     Checking rayon v1.0.2
Dec 19 13:38:14.613 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 13:38:16.375 INFO [stderr]    Compiling num-derive v0.2.3
Dec 19 13:38:21.956 INFO [stderr]     Checking tiff v0.2.1
Dec 19 13:38:22.748 INFO [stderr]     Checking image v0.20.0
Dec 19 13:38:27.567 INFO [stderr]     Checking toolsc3k v0.1.0 (/opt/crater/workdir)
Dec 19 13:38:28.120 INFO [stderr] warning: unused import: `WriteBytesExt`
Dec 19 13:38:28.120 INFO [stderr]  --> src/format/pak.rs:3:31
Dec 19 13:38:28.120 INFO [stderr]   |
Dec 19 13:38:28.120 INFO [stderr] 3 | use byteorder::{ReadBytesExt, WriteBytesExt, LE};
Dec 19 13:38:28.120 INFO [stderr]   |                               ^^^^^^^^^^^^^
Dec 19 13:38:28.120 INFO [stderr]   |
Dec 19 13:38:28.121 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 13:38:28.121 INFO [stderr] 
Dec 19 13:38:28.348 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 13:38:28.348 INFO [stderr]  --> src/main.rs:4:1
Dec 19 13:38:28.348 INFO [stderr]   |
Dec 19 13:38:28.348 INFO [stderr] 4 | #[macro_use]
Dec 19 13:38:28.348 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 13:38:28.348 INFO [stderr]   |
Dec 19 13:38:28.349 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 13:38:28.349 INFO [stderr] 
Dec 19 13:38:28.349 INFO [stderr] warning: unused import: `WriteBytesExt`
Dec 19 13:38:28.349 INFO [stderr]  --> src/format/pak.rs:3:31
Dec 19 13:38:28.349 INFO [stderr]   |
Dec 19 13:38:28.349 INFO [stderr] 3 | use byteorder::{ReadBytesExt, WriteBytesExt, LE};
Dec 19 13:38:28.349 INFO [stderr]   |                               ^^^^^^^^^^^^^
Dec 19 13:38:28.349 INFO [stderr] 
Dec 19 13:38:28.617 INFO [stderr] warning: unused variable: `input`
Dec 19 13:38:28.617 INFO [stderr]    --> src/main.rs:384:20
Dec 19 13:38:28.617 INFO [stderr]     |
Dec 19 13:38:28.618 INFO [stderr] 384 | fn pak_reconstruct(input: &str, output: &str) -> Result<()> {
Dec 19 13:38:28.618 INFO [stderr]     |                    ^^^^^ help: consider using `_input` instead
Dec 19 13:38:28.618 INFO [stderr]     |
Dec 19 13:38:28.619 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 13:38:28.619 INFO [stderr] 
Dec 19 13:38:28.619 INFO [stderr] warning: unused variable: `output`
Dec 19 13:38:28.619 INFO [stderr]    --> src/main.rs:384:33
Dec 19 13:38:28.620 INFO [stderr]     |
Dec 19 13:38:28.620 INFO [stderr] 384 | fn pak_reconstruct(input: &str, output: &str) -> Result<()> {
Dec 19 13:38:28.620 INFO [stderr]     |                                 ^^^^^^ help: consider using `_output` instead
Dec 19 13:38:28.620 INFO [stderr] 
Dec 19 13:38:28.726 INFO [stderr] warning: unused variable: `input`
Dec 19 13:38:28.727 INFO [stderr]    --> src/main.rs:384:20
Dec 19 13:38:28.727 INFO [stderr]     |
Dec 19 13:38:28.727 INFO [stderr] 384 | fn pak_reconstruct(input: &str, output: &str) -> Result<()> {
Dec 19 13:38:28.728 INFO [stderr]     |                    ^^^^^ help: consider using `_input` instead
Dec 19 13:38:28.728 INFO [stderr]     |
Dec 19 13:38:28.728 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 13:38:28.729 INFO [stderr] 
Dec 19 13:38:28.729 INFO [stderr] warning: unused variable: `output`
Dec 19 13:38:28.729 INFO [stderr]    --> src/main.rs:384:33
Dec 19 13:38:28.730 INFO [stderr]     |
Dec 19 13:38:28.730 INFO [stderr] 384 | fn pak_reconstruct(input: &str, output: &str) -> Result<()> {
Dec 19 13:38:28.730 INFO [stderr]     |                                 ^^^^^^ help: consider using `_output` instead
Dec 19 13:38:28.730 INFO [stderr] 
Dec 19 13:38:28.838 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:38:28.838 INFO [stderr]    --> src/main.rs:216:9
Dec 19 13:38:28.839 INFO [stderr]     |
Dec 19 13:38:28.839 INFO [stderr] 216 |         writeln!(out, "Record number: {}", i);
Dec 19 13:38:28.839 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:38:28.839 INFO [stderr]     |
Dec 19 13:38:28.840 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 19 13:38:28.840 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:38:28.844 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 13:38:28.844 INFO [stderr] 
Dec 19 13:38:28.844 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:38:28.844 INFO [stderr]    --> src/main.rs:217:9
Dec 19 13:38:28.845 INFO [stderr]     |
Dec 19 13:38:28.845 INFO [stderr] 217 |         writeln!(out, "Type ID: 0x{:X?}", r.type_id);
Dec 19 13:38:28.845 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:38:28.845 INFO [stderr]     |
Dec 19 13:38:28.845 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:38:28.845 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 13:38:28.845 INFO [stderr] 
Dec 19 13:38:28.845 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:38:28.845 INFO [stderr]    --> src/main.rs:218:9
Dec 19 13:38:28.845 INFO [stderr]     |
Dec 19 13:38:28.845 INFO [stderr] 218 |         writeln!(out, "Group ID: 0x{:X?}", r.group_id);
Dec 19 13:38:28.845 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:38:28.845 INFO [stderr]     |
Dec 19 13:38:28.845 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:38:28.845 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 13:38:28.845 INFO [stderr] 
Dec 19 13:38:28.845 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:38:28.845 INFO [stderr]    --> src/main.rs:219:9
Dec 19 13:38:28.845 INFO [stderr]     |
Dec 19 13:38:28.845 INFO [stderr] 219 |         writeln!(out, "Instance ID: 0x{:X?}", r.instance_id);
Dec 19 13:38:28.845 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:38:28.845 INFO [stderr]     |
Dec 19 13:38:28.845 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:38:28.845 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 13:38:28.845 INFO [stderr] 
Dec 19 13:38:28.873 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:38:28.873 INFO [stderr]    --> src/main.rs:216:9
Dec 19 13:38:28.873 INFO [stderr]     |
Dec 19 13:38:28.873 INFO [stderr] 216 |         writeln!(out, "Record number: {}", i);
Dec 19 13:38:28.873 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:38:28.873 INFO [stderr]     |
Dec 19 13:38:28.873 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 19 13:38:28.873 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:38:28.873 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 13:38:28.873 INFO [stderr] 
Dec 19 13:38:28.873 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:38:28.874 INFO [stderr]    --> src/main.rs:217:9
Dec 19 13:38:28.874 INFO [stderr]     |
Dec 19 13:38:28.874 INFO [stderr] 217 |         writeln!(out, "Type ID: 0x{:X?}", r.type_id);
Dec 19 13:38:28.874 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:38:28.874 INFO [stderr]     |
Dec 19 13:38:28.874 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:38:28.874 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 13:38:28.874 INFO [stderr] 
Dec 19 13:38:28.874 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:38:28.874 INFO [stderr]    --> src/main.rs:218:9
Dec 19 13:38:28.874 INFO [stderr]     |
Dec 19 13:38:28.874 INFO [stderr] 218 |         writeln!(out, "Group ID: 0x{:X?}", r.group_id);
Dec 19 13:38:28.874 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:38:28.874 INFO [stderr]     |
Dec 19 13:38:28.874 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:38:28.874 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 13:38:28.874 INFO [stderr] 
Dec 19 13:38:28.875 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 13:38:28.875 INFO [stderr]    --> src/main.rs:219:9
Dec 19 13:38:28.875 INFO [stderr]     |
Dec 19 13:38:28.875 INFO [stderr] 219 |         writeln!(out, "Instance ID: 0x{:X?}", r.instance_id);
Dec 19 13:38:28.875 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:38:28.875 INFO [stderr]     |
Dec 19 13:38:28.875 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 13:38:28.875 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 13:38:28.875 INFO [stderr] 
Dec 19 13:38:28.921 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.23s
Dec 19 13:38:30.204 INFO running `"docker" "inspect" "350bc0dec8240625ad3977e686a447df15bba2e38a061a7d2c75d0ae5bf46914"`
Dec 19 13:38:30.548 INFO running `"docker" "rm" "-f" "350bc0dec8240625ad3977e686a447df15bba2e38a061a7d2c75d0ae5bf46914"`
Dec 19 13:38:30.983 INFO [stdout] 350bc0dec8240625ad3977e686a447df15bba2e38a061a7d2c75d0ae5bf46914