Dec 19 11:02:46.837 INFO checking phil-opp/cargo-update-installed against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 11:02:46.838 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/phil-opp/cargo-update-installed:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:02:47.315 INFO [stdout] d642f4159673458c03497a46276894b875d05114bff0c48d126e89213dd712af
Dec 19 11:02:47.318 INFO running `"docker" "start" "-a" "d642f4159673458c03497a46276894b875d05114bff0c48d126e89213dd712af"`
Dec 19 11:02:48.392 INFO [stderr]     Checking tempdir v0.3.7
Dec 19 11:02:48.631 INFO [stderr]     Checking cargo-update-installed v0.1.2 (/opt/crater/workdir)
Dec 19 11:02:49.096 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:02:49.096 INFO [stderr]    --> src/lib.rs:132:17
Dec 19 11:02:49.096 INFO [stderr]     |
Dec 19 11:02:49.096 INFO [stderr] 132 |                 writeln!(stderr(), "Warning: package {} is present multiple times in dummy Cargo.lock. Choosing version {}.", crate_name, version);
Dec 19 11:02:49.096 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:02:49.096 INFO [stderr]     |
Dec 19 11:02:49.096 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 19 11:02:49.096 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:02:49.096 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 11:02:49.096 INFO [stderr] 
Dec 19 11:02:49.096 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:02:49.097 INFO [stderr]    --> src/lib.rs:213:17
Dec 19 11:02:49.097 INFO [stderr]     |
Dec 19 11:02:49.097 INFO [stderr] 213 | /                 writeln!(
Dec 19 11:02:49.097 INFO [stderr] 214 | |                     stderr(),
Dec 19 11:02:49.097 INFO [stderr] 215 | |                     "Warning: Git binaries are not supported. Ignoring `{}`.",
Dec 19 11:02:49.097 INFO [stderr] 216 | |                     name
Dec 19 11:02:49.097 INFO [stderr] 217 | |                 );
Dec 19 11:02:49.097 INFO [stderr]     | |__________________^
Dec 19 11:02:49.097 INFO [stderr]     |
Dec 19 11:02:49.097 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:02:49.097 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 11:02:49.097 INFO [stderr] 
Dec 19 11:02:49.097 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:02:49.097 INFO [stderr]    --> src/lib.rs:221:17
Dec 19 11:02:49.097 INFO [stderr]     |
Dec 19 11:02:49.097 INFO [stderr] 221 | /                 writeln!(
Dec 19 11:02:49.097 INFO [stderr] 222 | |                     stderr(),
Dec 19 11:02:49.097 INFO [stderr] 223 | |                     "Warning: Local binaries are not supported. Ignoring `{}`.",
Dec 19 11:02:49.097 INFO [stderr] 224 | |                     name
Dec 19 11:02:49.097 INFO [stderr] 225 | |                 );
Dec 19 11:02:49.097 INFO [stderr]     | |__________________^
Dec 19 11:02:49.097 INFO [stderr]     |
Dec 19 11:02:49.097 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:02:49.097 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 11:02:49.097 INFO [stderr] 
Dec 19 11:02:49.135 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:02:49.135 INFO [stderr]    --> src/lib.rs:132:17
Dec 19 11:02:49.135 INFO [stderr]     |
Dec 19 11:02:49.135 INFO [stderr] 132 |                 writeln!(stderr(), "Warning: package {} is present multiple times in dummy Cargo.lock. Choosing version {}.", crate_name, version);
Dec 19 11:02:49.135 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:02:49.135 INFO [stderr]     |
Dec 19 11:02:49.135 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 19 11:02:49.135 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:02:49.135 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 11:02:49.135 INFO [stderr] 
Dec 19 11:02:49.140 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:02:49.140 INFO [stderr]    --> src/lib.rs:213:17
Dec 19 11:02:49.140 INFO [stderr]     |
Dec 19 11:02:49.140 INFO [stderr] 213 | /                 writeln!(
Dec 19 11:02:49.140 INFO [stderr] 214 | |                     stderr(),
Dec 19 11:02:49.140 INFO [stderr] 215 | |                     "Warning: Git binaries are not supported. Ignoring `{}`.",
Dec 19 11:02:49.140 INFO [stderr] 216 | |                     name
Dec 19 11:02:49.141 INFO [stderr] 217 | |                 );
Dec 19 11:02:49.141 INFO [stderr]     | |__________________^
Dec 19 11:02:49.141 INFO [stderr]     |
Dec 19 11:02:49.141 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:02:49.141 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 11:02:49.141 INFO [stderr] 
Dec 19 11:02:49.141 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:02:49.141 INFO [stderr]    --> src/lib.rs:221:17
Dec 19 11:02:49.141 INFO [stderr]     |
Dec 19 11:02:49.142 INFO [stderr] 221 | /                 writeln!(
Dec 19 11:02:49.142 INFO [stderr] 222 | |                     stderr(),
Dec 19 11:02:49.142 INFO [stderr] 223 | |                     "Warning: Local binaries are not supported. Ignoring `{}`.",
Dec 19 11:02:49.142 INFO [stderr] 224 | |                     name
Dec 19 11:02:49.142 INFO [stderr] 225 | |                 );
Dec 19 11:02:49.142 INFO [stderr]     | |__________________^
Dec 19 11:02:49.142 INFO [stderr]     |
Dec 19 11:02:49.142 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:02:49.142 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 11:02:49.142 INFO [stderr] 
Dec 19 11:02:49.572 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:02:49.572 INFO [stderr]   --> src/main.rs:11:13
Dec 19 11:02:49.572 INFO [stderr]    |
Dec 19 11:02:49.572 INFO [stderr] 11 |             writeln!(stderr(), "Error: {}", err);
Dec 19 11:02:49.572 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:02:49.572 INFO [stderr]    |
Dec 19 11:02:49.572 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 11:02:49.572 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:02:49.572 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 11:02:49.572 INFO [stderr] 
Dec 19 11:02:49.684 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:02:49.684 INFO [stderr]   --> src/main.rs:11:13
Dec 19 11:02:49.684 INFO [stderr]    |
Dec 19 11:02:49.684 INFO [stderr] 11 |             writeln!(stderr(), "Error: {}", err);
Dec 19 11:02:49.684 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:02:49.684 INFO [stderr]    |
Dec 19 11:02:49.684 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 11:02:49.684 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:02:49.684 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 11:02:49.684 INFO [stderr] 
Dec 19 11:02:49.704 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Dec 19 11:02:50.296 INFO running `"docker" "inspect" "d642f4159673458c03497a46276894b875d05114bff0c48d126e89213dd712af"`
Dec 19 11:02:50.554 INFO running `"docker" "rm" "-f" "d642f4159673458c03497a46276894b875d05114bff0c48d126e89213dd712af"`
Dec 19 11:02:50.826 INFO [stdout] d642f4159673458c03497a46276894b875d05114bff0c48d126e89213dd712af