[INFO] crate gaffe-xilinx 0.1.0 is already in cache [INFO] extracting crate gaffe-xilinx 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/gaffe-xilinx/0.1.0 [INFO] extracting crate gaffe-xilinx 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gaffe-xilinx/0.1.0 [INFO] validating manifest of gaffe-xilinx-0.1.0 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 gaffe-xilinx-0.1.0 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 gaffe-xilinx-0.1.0 [INFO] finished frobbing gaffe-xilinx-0.1.0 [INFO] frobbed toml for gaffe-xilinx-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/gaffe-xilinx/0.1.0/Cargo.toml [INFO] started frobbing gaffe-xilinx-0.1.0 [INFO] finished frobbing gaffe-xilinx-0.1.0 [INFO] frobbed toml for gaffe-xilinx-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gaffe-xilinx/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing gaffe-xilinx-0.1.0 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/gaffe-xilinx/0.1.0:/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] 8ce5f61e5d118993c34fd8728d8f769793e349ef62c6c23044abf77d780f571c [INFO] running `"docker" "start" "-a" "8ce5f61e5d118993c34fd8728d8f769793e349ef62c6c23044abf77d780f571c"` [INFO] [stderr] Compiling packed_struct v0.2.3 [INFO] [stderr] Compiling strum v0.9.0 [INFO] [stderr] Compiling smart-default v0.2.0 [INFO] [stderr] Compiling strum_macros v0.9.1 [INFO] [stderr] Compiling packed_struct_codegen v0.2.4 [INFO] [stderr] Compiling gaffe-xilinx v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/xc7/configuration.rs:132:25 [INFO] [stderr] | [INFO] [stderr] 132 | let mut frame_address_iter = device_def.config_mem_layout.iter(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/xc7/configuration.rs:175:25 [INFO] [stderr] | [INFO] [stderr] 175 | let mut frame_address_iter = device_def.config_mem_layout.iter(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/xc7-tool.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/xc7-tool.rs:237:17 [INFO] [stderr] | [INFO] [stderr] 237 | let mut device_file = std::fs::File::open(device_file)?; [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/xc7-tool.rs:247:17 [INFO] [stderr] | [INFO] [stderr] 247 | let mut device_file = std::fs::File::open(device_file)?; [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.96s [INFO] running `"docker" "inspect" "8ce5f61e5d118993c34fd8728d8f769793e349ef62c6c23044abf77d780f571c"` [INFO] running `"docker" "rm" "-f" "8ce5f61e5d118993c34fd8728d8f769793e349ef62c6c23044abf77d780f571c"` [INFO] [stdout] 8ce5f61e5d118993c34fd8728d8f769793e349ef62c6c23044abf77d780f571c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/gaffe-xilinx/0.1.0:/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] 68cfaab15442ee0a94628986e950f01d2002f31ad76481dce7ff9113c47d301d [INFO] running `"docker" "start" "-a" "68cfaab15442ee0a94628986e950f01d2002f31ad76481dce7ff9113c47d301d"` [INFO] [stderr] Compiling gaffe-xilinx v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/xc7-tool.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/xc7-tool.rs:237:17 [INFO] [stderr] | [INFO] [stderr] 237 | let mut device_file = std::fs::File::open(device_file)?; [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/xc7-tool.rs:247:17 [INFO] [stderr] | [INFO] [stderr] 247 | let mut device_file = std::fs::File::open(device_file)?; [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/xc7/configuration.rs:132:25 [INFO] [stderr] | [INFO] [stderr] 132 | let mut frame_address_iter = device_def.config_mem_layout.iter(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/xc7/configuration.rs:175:25 [INFO] [stderr] | [INFO] [stderr] 175 | let mut frame_address_iter = device_def.config_mem_layout.iter(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.98s [INFO] running `"docker" "inspect" "68cfaab15442ee0a94628986e950f01d2002f31ad76481dce7ff9113c47d301d"` [INFO] running `"docker" "rm" "-f" "68cfaab15442ee0a94628986e950f01d2002f31ad76481dce7ff9113c47d301d"` [INFO] [stdout] 68cfaab15442ee0a94628986e950f01d2002f31ad76481dce7ff9113c47d301d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/gaffe-xilinx/0.1.0:/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] a48f9a9ba10c4e453169741261357973656459ce76f2949713034b3a0d7f2eaf [INFO] running `"docker" "start" "-a" "a48f9a9ba10c4e453169741261357973656459ce76f2949713034b3a0d7f2eaf"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/gaffe_xilinx-15b46dba33f84485 [INFO] [stderr] Running /opt/crater/target/debug/deps/xc7_tool-1b936acd4d0c1625 [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test xc7::frame_address::tests_range::contains_start_address ... ok [INFO] [stdout] test xc7::frame_address::tests_range::doesnt_contain_greater_than ... ok [INFO] [stdout] test xc7::frame_address::tests_range::contains_end_address ... ok [INFO] [stdout] test xc7::frame_address::tests_range::contains_address_in_range ... ok [INFO] [stdout] test xc7::frame_address::tests_frame_address::in_same_row ... ok [INFO] [stdout] test xc7::frame_address::tests_frame_address::fmt_pointer ... ok [INFO] [stdout] test xc7::frame_address::tests_range::doesnt_contain_less_than ... ok [INFO] [stdout] test xc7::frame_address::tests_range::extend ... ok [INFO] [stdout] test xc7::frame_address::tests_range::extend_past_minor_field_fails ... ok [INFO] [stdout] test xc7::frame_address::tests_frame_address::add_overflow_minor ... ok [INFO] [stdout] test xc7::frame_address::tests_range::first_with_multi_address_range ... ok [INFO] [stdout] test xc7::frame_address::tests_range::first_with_single_address_range ... ok [INFO] [stdout] test xc7::frame_address::tests_frame_address::add ... ok [INFO] [stdout] test xc7::frame_address::tests_range::fmt_display ... ok [INFO] [stdout] test xc7::frame_address::tests_range::last ... ok [INFO] [stdout] test xc7::frame_address::tests_range::split ... ok [INFO] [stdout] test xc7::frame_address::tests_range::split_greater_than_start ... ok [INFO] [stdout] test xc7::frame_address::tests_range::split_less_than_start ... ok [INFO] [stdout] test xc7::frame_address::tests_range_iter::next ... ok [INFO] [stdout] test xc7::frame_address::tests_set::contains ... ok [INFO] [stdout] test xc7::frame_address::tests_set::doesnt_contain_after_end ... ok [INFO] [stdout] test xc7::frame_address::tests_set::doesnt_contain_between_ranges ... ok [INFO] [stdout] test xc7::frame_address::tests_set::doesnt_contain_less_than_start ... ok [INFO] [stdout] test xc7::frame_address::tests_set::from_iter_frame_address ... ok [INFO] [stdout] test xc7::frame_address::tests_set_iter::next ... ok [INFO] [stdout] test xc7::frame_address::tests_set_iter::skip_past ... ok [INFO] [stdout] test xc7::frame_address::tests_set_iter::skip_past_after_end ... ok [INFO] [stdout] test xc7::frame_address::tests_set_iter::skip_past_before_start ... ok [INFO] [stdout] test xc7::frame_address::tests_set_iter::skip_past_between_ranges ... ok [INFO] [stdout] test xc7::idcode::tests::idcode_from_str ... ok [INFO] [stdout] test xc7::idcode::tests::idcode_serialization ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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] [stderr] Doc-tests gaffe-xilinx [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" "a48f9a9ba10c4e453169741261357973656459ce76f2949713034b3a0d7f2eaf"` [INFO] running `"docker" "rm" "-f" "a48f9a9ba10c4e453169741261357973656459ce76f2949713034b3a0d7f2eaf"` [INFO] [stdout] a48f9a9ba10c4e453169741261357973656459ce76f2949713034b3a0d7f2eaf