[INFO] updating cached repository maoa3/devilution-comparer [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/maoa3/devilution-comparer [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/maoa3/devilution-comparer" "work/ex/beta-1.37-6/sources/1.36.0/gh/maoa3/devilution-comparer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/maoa3/devilution-comparer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/maoa3/devilution-comparer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/maoa3/devilution-comparer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/maoa3/devilution-comparer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4b4cda0d2fc7d84468893fde93cbdebf383e7ab6 [INFO] sha for GitHub repo maoa3/devilution-comparer: 4b4cda0d2fc7d84468893fde93cbdebf383e7ab6 [INFO] validating manifest of maoa3/devilution-comparer on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of maoa3/devilution-comparer on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing maoa3/devilution-comparer [INFO] finished frobbing maoa3/devilution-comparer [INFO] frobbed toml for maoa3/devilution-comparer written to work/ex/beta-1.37-6/sources/1.36.0/gh/maoa3/devilution-comparer/Cargo.toml [INFO] started frobbing maoa3/devilution-comparer [INFO] finished frobbing maoa3/devilution-comparer [INFO] frobbed toml for maoa3/devilution-comparer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/maoa3/devilution-comparer/Cargo.toml [INFO] crate maoa3/devilution-comparer already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing maoa3/devilution-comparer against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/maoa3/devilution-comparer:/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 406cd122e6d35eef492ca128fc94f012307dd5e4c2296f2c98edbe8e3c8ec3d1 [INFO] running `"docker" "start" "-a" "406cd122e6d35eef492ca128fc94f012307dd5e4c2296f2c98edbe8e3c8ec3d1"` [INFO] [stderr] Compiling serde v1.0.75 [INFO] [stderr] Compiling regex v1.0.4 [INFO] [stderr] Compiling memchr v2.0.2 [INFO] [stderr] Compiling tokio-executor v0.1.4 [INFO] [stderr] Compiling syntex_errors v0.58.1 [INFO] [stderr] Compiling bytes v0.4.9 [INFO] [stderr] Compiling mio v0.6.15 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling clang-sys v0.21.2 [INFO] [stderr] Compiling tokio-io v0.1.8 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling syntex_syntax v0.58.1 [INFO] [stderr] Compiling mio-extras v2.0.5 [INFO] [stderr] Compiling tokio-reactor v0.1.5 [INFO] [stderr] Compiling inotify v0.6.1 [INFO] [stderr] Compiling notify v4.0.6 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.75 [INFO] [stderr] Compiling toml v0.4.6 (https://github.com/alexcrichton/toml-rs.git#8181a7e6) [INFO] [stderr] Compiling aster v0.41.0 [INFO] [stderr] Compiling syntex v0.58.1 [INFO] [stderr] Compiling quasi v0.32.0 [INFO] [stderr] Compiling quasi_codegen v0.32.0 [INFO] [stderr] Compiling bindgen v0.29.1 [INFO] [stderr] Compiling zydis v0.0.3 [INFO] [stderr] Compiling devilution-comparer v0.3.5 (/opt/crater/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/generate_full.rs:57:25 [INFO] [stderr] | [INFO] [stderr] 57 | / writeln!( [INFO] [stderr] 58 | | stdout_lock, [INFO] [stderr] 59 | | "Note: Skipping '{}' because no size was defined.", [INFO] [stderr] 60 | | func.name [INFO] [stderr] 61 | | ); [INFO] [stderr] | |__________________________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/generate_full.rs:126:21 [INFO] [stderr] | [INFO] [stderr] 126 | / writeln!( [INFO] [stderr] 127 | | stdout_lock, [INFO] [stderr] 128 | | "WARN: Function '{}' was not found in the PDB.", [INFO] [stderr] 129 | | func.name [INFO] [stderr] 130 | | ); [INFO] [stderr] | |______________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/generate_full.rs:134:17 [INFO] [stderr] | [INFO] [stderr] 134 | / writeln!( [INFO] [stderr] 135 | | stdout_lock, [INFO] [stderr] 136 | | "WARN: Function '{}' was not found in the config.", [INFO] [stderr] 137 | | func.1.name [INFO] [stderr] 138 | | ); [INFO] [stderr] | |__________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/hexformat.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 17 | write!(f, "+"); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/hexformat.rs:20:17 [INFO] [stderr] | [INFO] [stderr] 20 | write!(f, "0x"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/hexformat.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | write!(f, "-"); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/hexformat.rs:26:17 [INFO] [stderr] | [INFO] [stderr] 26 | write!(f, "0x"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 26s [INFO] running `"docker" "inspect" "406cd122e6d35eef492ca128fc94f012307dd5e4c2296f2c98edbe8e3c8ec3d1"` [INFO] running `"docker" "rm" "-f" "406cd122e6d35eef492ca128fc94f012307dd5e4c2296f2c98edbe8e3c8ec3d1"` [INFO] [stdout] 406cd122e6d35eef492ca128fc94f012307dd5e4c2296f2c98edbe8e3c8ec3d1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/maoa3/devilution-comparer:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] b77257fbee7de034fee00b49c93af6d789901f68ee810236730afa2ffad88dfe [INFO] running `"docker" "start" "-a" "b77257fbee7de034fee00b49c93af6d789901f68ee810236730afa2ffad88dfe"` [INFO] [stderr] Compiling devilution-comparer v0.3.5 (/opt/crater/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/generate_full.rs:57:25 [INFO] [stderr] | [INFO] [stderr] 57 | / writeln!( [INFO] [stderr] 58 | | stdout_lock, [INFO] [stderr] 59 | | "Note: Skipping '{}' because no size was defined.", [INFO] [stderr] 60 | | func.name [INFO] [stderr] 61 | | ); [INFO] [stderr] | |__________________________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/generate_full.rs:126:21 [INFO] [stderr] | [INFO] [stderr] 126 | / writeln!( [INFO] [stderr] 127 | | stdout_lock, [INFO] [stderr] 128 | | "WARN: Function '{}' was not found in the PDB.", [INFO] [stderr] 129 | | func.name [INFO] [stderr] 130 | | ); [INFO] [stderr] | |______________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/generate_full.rs:134:17 [INFO] [stderr] | [INFO] [stderr] 134 | / writeln!( [INFO] [stderr] 135 | | stdout_lock, [INFO] [stderr] 136 | | "WARN: Function '{}' was not found in the config.", [INFO] [stderr] 137 | | func.1.name [INFO] [stderr] 138 | | ); [INFO] [stderr] | |__________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/hexformat.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 17 | write!(f, "+"); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/hexformat.rs:20:17 [INFO] [stderr] | [INFO] [stderr] 20 | write!(f, "0x"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/hexformat.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | write!(f, "-"); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/hexformat.rs:26:17 [INFO] [stderr] | [INFO] [stderr] 26 | write!(f, "0x"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `"docker" "inspect" "b77257fbee7de034fee00b49c93af6d789901f68ee810236730afa2ffad88dfe"` [INFO] running `"docker" "rm" "-f" "b77257fbee7de034fee00b49c93af6d789901f68ee810236730afa2ffad88dfe"` [INFO] [stdout] b77257fbee7de034fee00b49c93af6d789901f68ee810236730afa2ffad88dfe [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/maoa3/devilution-comparer:/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=warn" "-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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 7de619a7d2d6e001bd20458254010be315059f5c94a25c5fe63a0cac1e5e6111 [INFO] running `"docker" "start" "-a" "7de619a7d2d6e001bd20458254010be315059f5c94a25c5fe63a0cac1e5e6111"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/devilution_comparer-4e8f4770c4a06745 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "7de619a7d2d6e001bd20458254010be315059f5c94a25c5fe63a0cac1e5e6111"` [INFO] running `"docker" "rm" "-f" "7de619a7d2d6e001bd20458254010be315059f5c94a25c5fe63a0cac1e5e6111"` [INFO] [stdout] 7de619a7d2d6e001bd20458254010be315059f5c94a25c5fe63a0cac1e5e6111