Dec 11 11:55:37.994 INFO checking phil-opp/cargo-update-installed against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 11:55:37.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 11:55:38.172 INFO [stdout] f47a7dd33f011ad51dbec90cb5f848d7ab4ae607613aec1e1cfed329ac0e9e2b
Dec 11 11:55:38.173 INFO running `"docker" "start" "-a" "f47a7dd33f011ad51dbec90cb5f848d7ab4ae607613aec1e1cfed329ac0e9e2b"`
Dec 11 11:55:38.597 INFO [stderr] usermod: no changes
Dec 11 11:55:38.647 INFO [stderr]     Checking tempdir v0.3.7
Dec 11 11:55:38.935 INFO [stderr]     Checking cargo-update-installed v0.1.2 (/source)
Dec 11 11:55:39.388 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:55:39.388 INFO [stderr]    --> src/lib.rs:132:17
Dec 11 11:55:39.388 INFO [stderr]     |
Dec 11 11:55:39.388 INFO [stderr] 132 |                 writeln!(stderr(), "Warning: package {} is present multiple times in dummy Cargo.lock. Choosing version {}.", crate_name, version);
Dec 11 11:55:39.388 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 11:55:39.388 INFO [stderr]     |
Dec 11 11:55:39.388 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 11 11:55:39.388 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:55:39.388 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 11 11:55:39.388 INFO [stderr] 
Dec 11 11:55:39.388 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:55:39.388 INFO [stderr]    --> src/lib.rs:213:17
Dec 11 11:55:39.388 INFO [stderr]     |
Dec 11 11:55:39.388 INFO [stderr] 213 | /                 writeln!(
Dec 11 11:55:39.388 INFO [stderr] 214 | |                     stderr(),
Dec 11 11:55:39.388 INFO [stderr] 215 | |                     "Warning: Git binaries are not supported. Ignoring `{}`.",
Dec 11 11:55:39.388 INFO [stderr] 216 | |                     name
Dec 11 11:55:39.388 INFO [stderr] 217 | |                 );
Dec 11 11:55:39.388 INFO [stderr]     | |__________________^
Dec 11 11:55:39.388 INFO [stderr]     |
Dec 11 11:55:39.388 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:55:39.388 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 11 11:55:39.388 INFO [stderr] 
Dec 11 11:55:39.389 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:55:39.389 INFO [stderr]    --> src/lib.rs:221:17
Dec 11 11:55:39.389 INFO [stderr]     |
Dec 11 11:55:39.389 INFO [stderr] 221 | /                 writeln!(
Dec 11 11:55:39.389 INFO [stderr] 222 | |                     stderr(),
Dec 11 11:55:39.389 INFO [stderr] 223 | |                     "Warning: Local binaries are not supported. Ignoring `{}`.",
Dec 11 11:55:39.389 INFO [stderr] 224 | |                     name
Dec 11 11:55:39.389 INFO [stderr] 225 | |                 );
Dec 11 11:55:39.389 INFO [stderr]     | |__________________^
Dec 11 11:55:39.389 INFO [stderr]     |
Dec 11 11:55:39.389 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:55:39.389 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 11 11:55:39.389 INFO [stderr] 
Dec 11 11:55:39.460 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:55:39.460 INFO [stderr]    --> src/lib.rs:132:17
Dec 11 11:55:39.460 INFO [stderr]     |
Dec 11 11:55:39.460 INFO [stderr] 132 |                 writeln!(stderr(), "Warning: package {} is present multiple times in dummy Cargo.lock. Choosing version {}.", crate_name, version);
Dec 11 11:55:39.460 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 11:55:39.460 INFO [stderr]     |
Dec 11 11:55:39.460 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 11 11:55:39.460 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:55:39.460 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 11 11:55:39.460 INFO [stderr] 
Dec 11 11:55:39.463 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:55:39.463 INFO [stderr]    --> src/lib.rs:213:17
Dec 11 11:55:39.463 INFO [stderr]     |
Dec 11 11:55:39.463 INFO [stderr] 213 | /                 writeln!(
Dec 11 11:55:39.463 INFO [stderr] 214 | |                     stderr(),
Dec 11 11:55:39.463 INFO [stderr] 215 | |                     "Warning: Git binaries are not supported. Ignoring `{}`.",
Dec 11 11:55:39.463 INFO [stderr] 216 | |                     name
Dec 11 11:55:39.463 INFO [stderr] 217 | |                 );
Dec 11 11:55:39.463 INFO [stderr]     | |__________________^
Dec 11 11:55:39.463 INFO [stderr]     |
Dec 11 11:55:39.463 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:55:39.463 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 11 11:55:39.463 INFO [stderr] 
Dec 11 11:55:39.463 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:55:39.463 INFO [stderr]    --> src/lib.rs:221:17
Dec 11 11:55:39.464 INFO [stderr]     |
Dec 11 11:55:39.464 INFO [stderr] 221 | /                 writeln!(
Dec 11 11:55:39.464 INFO [stderr] 222 | |                     stderr(),
Dec 11 11:55:39.464 INFO [stderr] 223 | |                     "Warning: Local binaries are not supported. Ignoring `{}`.",
Dec 11 11:55:39.464 INFO [stderr] 224 | |                     name
Dec 11 11:55:39.464 INFO [stderr] 225 | |                 );
Dec 11 11:55:39.464 INFO [stderr]     | |__________________^
Dec 11 11:55:39.464 INFO [stderr]     |
Dec 11 11:55:39.464 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:55:39.464 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 11 11:55:39.464 INFO [stderr] 
Dec 11 11:55:39.908 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:55:39.908 INFO [stderr]   --> src/main.rs:11:13
Dec 11 11:55:39.908 INFO [stderr]    |
Dec 11 11:55:39.908 INFO [stderr] 11 |             writeln!(stderr(), "Error: {}", err);
Dec 11 11:55:39.908 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 11:55:39.908 INFO [stderr]    |
Dec 11 11:55:39.908 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 11:55:39.908 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:55:39.908 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 11 11:55:39.908 INFO [stderr] 
Dec 11 11:55:39.931 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 11:55:39.931 INFO [stderr]   --> src/main.rs:11:13
Dec 11 11:55:39.931 INFO [stderr]    |
Dec 11 11:55:39.931 INFO [stderr] 11 |             writeln!(stderr(), "Error: {}", err);
Dec 11 11:55:39.931 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 11:55:39.931 INFO [stderr]    |
Dec 11 11:55:39.931 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 11:55:39.931 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 11:55:39.931 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 11 11:55:39.931 INFO [stderr] 
Dec 11 11:55:39.944 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Dec 11 11:55:39.949 INFO [stderr] su: No module specific data is present
Dec 11 11:55:40.392 INFO running `"docker" "inspect" "f47a7dd33f011ad51dbec90cb5f848d7ab4ae607613aec1e1cfed329ac0e9e2b"`
Dec 11 11:55:40.644 INFO running `"docker" "rm" "-f" "f47a7dd33f011ad51dbec90cb5f848d7ab4ae607613aec1e1cfed329ac0e9e2b"`
Dec 11 11:55:40.823 INFO [stdout] f47a7dd33f011ad51dbec90cb5f848d7ab4ae607613aec1e1cfed329ac0e9e2b