Dec 12 09:34:51.818 INFO checking qrcodegen-1.4.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 09:34:51.818 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 09:34:52.248 INFO [stdout] e6f37f7d7b3a6732b1178e30bdd395e448a2767f1a6706e40e1de8868d686dc8
Dec 12 09:34:52.252 INFO running `"docker" "start" "-a" "e6f37f7d7b3a6732b1178e30bdd395e448a2767f1a6706e40e1de8868d686dc8"`
Dec 12 09:34:53.807 INFO [stderr] usermod: no changes
Dec 12 09:34:53.872 INFO [stderr]     Checking qrcodegen v1.4.0 (/source)
Dec 12 09:34:55.284 INFO [stderr] warning: constant `QrCode_MIN_VERSION` should have an upper case name such as `QR_CODE_MIN_VERSION`
Dec 12 09:34:55.284 INFO [stderr]    --> src/lib.rs:794:1
Dec 12 09:34:55.284 INFO [stderr]     |
Dec 12 09:34:55.284 INFO [stderr] 794 | pub const QrCode_MIN_VERSION: Version = Version( 1);
Dec 12 09:34:55.284 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:34:55.284 INFO [stderr]     |
Dec 12 09:34:55.284 INFO [stderr]     = note: #[warn(non_upper_case_globals)] on by default
Dec 12 09:34:55.284 INFO [stderr] 
Dec 12 09:34:55.284 INFO [stderr] warning: constant `QrCode_MAX_VERSION` should have an upper case name such as `QR_CODE_MAX_VERSION`
Dec 12 09:34:55.284 INFO [stderr]    --> src/lib.rs:797:1
Dec 12 09:34:55.284 INFO [stderr]     |
Dec 12 09:34:55.284 INFO [stderr] 797 | pub const QrCode_MAX_VERSION: Version = Version(40);
Dec 12 09:34:55.284 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:34:55.284 INFO [stderr] 
Dec 12 09:34:55.327 INFO [stderr] warning: constant `QrCode_MIN_VERSION` should have an upper case name such as `QR_CODE_MIN_VERSION`
Dec 12 09:34:55.327 INFO [stderr]    --> src/lib.rs:794:1
Dec 12 09:34:55.327 INFO [stderr]     |
Dec 12 09:34:55.327 INFO [stderr] 794 | pub const QrCode_MIN_VERSION: Version = Version( 1);
Dec 12 09:34:55.327 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:34:55.327 INFO [stderr]     |
Dec 12 09:34:55.327 INFO [stderr]     = note: #[warn(non_upper_case_globals)] on by default
Dec 12 09:34:55.327 INFO [stderr] 
Dec 12 09:34:55.327 INFO [stderr] warning: constant `QrCode_MAX_VERSION` should have an upper case name such as `QR_CODE_MAX_VERSION`
Dec 12 09:34:55.327 INFO [stderr]    --> src/lib.rs:797:1
Dec 12 09:34:55.327 INFO [stderr]     |
Dec 12 09:34:55.327 INFO [stderr] 797 | pub const QrCode_MAX_VERSION: Version = Version(40);
Dec 12 09:34:55.327 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:34:55.327 INFO [stderr] 
Dec 12 09:34:56.442 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
Dec 12 09:34:56.443 INFO [stderr] su: No module specific data is present
Dec 12 09:34:57.378 INFO running `"docker" "inspect" "e6f37f7d7b3a6732b1178e30bdd395e448a2767f1a6706e40e1de8868d686dc8"`
Dec 12 09:34:57.766 INFO running `"docker" "rm" "-f" "e6f37f7d7b3a6732b1178e30bdd395e448a2767f1a6706e40e1de8868d686dc8"`
Dec 12 09:34:58.100 INFO [stdout] e6f37f7d7b3a6732b1178e30bdd395e448a2767f1a6706e40e1de8868d686dc8