[INFO] fetching crate nonmaxunsigned 2.0.0...
[INFO] testing nonmaxunsigned-2.0.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate nonmaxunsigned 2.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate nonmaxunsigned 2.0.0
[INFO] finished tweaking crates.io crate nonmaxunsigned 2.0.0
[INFO] tweaked toml for crates.io crate nonmaxunsigned 2.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nonmaxunsigned 2.0.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nonmaxunsigned 2.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47311e36adf3c7cd567e5de40771d016dc7375eedae1898f8d0700e44591c260
[INFO] running `Command { std: "docker" "start" "-a" "47311e36adf3c7cd567e5de40771d016dc7375eedae1898f8d0700e44591c260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47311e36adf3c7cd567e5de40771d016dc7375eedae1898f8d0700e44591c260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47311e36adf3c7cd567e5de40771d016dc7375eedae1898f8d0700e44591c260", kill_on_drop: false }`
[INFO] [stdout] 47311e36adf3c7cd567e5de40771d016dc7375eedae1898f8d0700e44591c260
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea5841bb2ab74f5cebf1762a1e5c2330535a5701e4a304f42999e8ee44f03078
[INFO] running `Command { std: "docker" "start" "-a" "ea5841bb2ab74f5cebf1762a1e5c2330535a5701e4a304f42999e8ee44f03078", kill_on_drop: false }`
[INFO] [stderr]    Compiling nonmaxunsigned v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "ea5841bb2ab74f5cebf1762a1e5c2330535a5701e4a304f42999e8ee44f03078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea5841bb2ab74f5cebf1762a1e5c2330535a5701e4a304f42999e8ee44f03078", kill_on_drop: false }`
[INFO] [stdout] ea5841bb2ab74f5cebf1762a1e5c2330535a5701e4a304f42999e8ee44f03078
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 786642d84453ea6c5ba8f22f344ce093da2bca21001a29363758c84d593465a8
[INFO] running `Command { std: "docker" "start" "-a" "786642d84453ea6c5ba8f22f344ce093da2bca21001a29363758c84d593465a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling nonmaxunsigned v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.80s
[INFO] running `Command { std: "docker" "inspect" "786642d84453ea6c5ba8f22f344ce093da2bca21001a29363758c84d593465a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "786642d84453ea6c5ba8f22f344ce093da2bca21001a29363758c84d593465a8", kill_on_drop: false }`
[INFO] [stdout] 786642d84453ea6c5ba8f22f344ce093da2bca21001a29363758c84d593465a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4841882e08936c04b249971c5af4a42efe5367d6de56114970a7f5b50f0fc9d2
[INFO] running `Command { std: "docker" "start" "-a" "4841882e08936c04b249971c5af4a42efe5367d6de56114970a7f5b50f0fc9d2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nonmaxunsigned-a5290526c7b2a7ea)
[INFO] [stdout] 
[INFO] [stdout] running 129 tests
[INFO] [stdout] test internal_tests::endianness_u16_big ... ok
[INFO] [stdout] test internal_tests::endianness_u32_big ... ok
[INFO] [stdout] test internal_tests::endianness_u64_big ... ok
[INFO] [stdout] test internal_tests::nonmaxu8_internal_sizes ... ok
[INFO] [stdout] test internal_tests::nonmaxu8_internal_variances_correct ... ok
[INFO] [stdout] test internal_tests::nonmaxu8_max ... ok
[INFO] [stdout] test internal_tests::u16_le_none ... ok
[INFO] [stdout] test internal_tests::u32_le_none ... ok
[INFO] [stdout] test internal_tests::u64_le_none ... ok
[INFO] [stdout] test test_u8::abs_diff ... ok
[INFO] [stdout] test test_u8::add ... ok
[INFO] [stdout] test test_u8::bitand ... ok
[INFO] [stdout] test test_u8::bitor ... ok
[INFO] [stdout] test test_u8::bitxor ... ok
[INFO] [stdout] test test_u8::checked_add ... ok
[INFO] [stdout] test test_u8::checked_div ... ok
[INFO] [stdout] test test_u8::checked_ilog ... ok
[INFO] [stdout] test test_u8::checked_ilog10 ... ok
[INFO] [stdout] test test_u8::checked_mul ... ok
[INFO] [stdout] test test_u8::checked_div_euclid ... ok
[INFO] [stdout] test test_u8::checked_sub ... ok
[INFO] [stdout] test test_u8::checked_next_multiple_of ... ok
[INFO] [stdout] test test_u8::div_ceil ... ok
[INFO] [stdout] test test_u8::is_power_of_two ... ok
[INFO] [stdout] test test_u8::midpoint ... ok
[INFO] [stdout] test test_u8::checked_rem ... ok
[INFO] [stdout] test test_u8::checked_next_power_of_two ... ok
[INFO] [stdout] test test_u8::checked_ilog2 ... ok
[INFO] [stdout] test test_u8::mul ... ok
[INFO] [stdout] test test_u8::checked_shl ... ok
[INFO] [stdout] test test_u8::ilog10 ... ok
[INFO] [stdout] test test_u8::option ... ok
[INFO] [stdout] test test_u8::size ... ok
[INFO] [stdout] test test_u8::sub ... ok
[INFO] [stdout] test test_u8::div ... ok
[INFO] [stdout] test u16_test_le::abs_diff ... ok
[INFO] [stdout] test test_u8::ilog2 ... ok
[INFO] [stdout] test u16_test_le::add ... ok
[INFO] [stdout] test test_u8::checked_shr ... ok
[INFO] [stdout] test test_u8::ilog ... ok
[INFO] [stdout] test u16_test_le::bitand ... ok
[INFO] [stdout] test u16_test_le::checked_add ... ok
[INFO] [stdout] test test_u8::is_multiple_of ... ok
[INFO] [stdout] test u16_test_le::bitor ... ok
[INFO] [stdout] test u16_test_le::bitxor ... ok
[INFO] [stdout] test u16_test_le::checked_ilog10 ... ok
[INFO] [stdout] test u16_test_le::checked_div ... ok
[INFO] [stdout] test u16_test_le::checked_div_euclid ... ok
[INFO] [stdout] test u16_test_le::checked_ilog2 ... ok
[INFO] [stdout] test u16_test_le::checked_next_power_of_two ... ok
[INFO] [stdout] test u16_test_le::checked_rem ... ok
[INFO] [stdout] test u16_test_le::checked_mul ... ok
[INFO] [stdout] test u16_test_le::checked_shl ... ok
[INFO] [stdout] test u16_test_le::checked_ilog ... ok
[INFO] [stdout] test u16_test_le::checked_shr ... ok
[INFO] [stdout] test u16_test_le::checked_sub ... ok
[INFO] [stdout] test u16_test_le::checked_next_multiple_of ... ok
[INFO] [stdout] test u16_test_le::div ... ok
[INFO] [stdout] test u16_test_le::div_ceil ... ok
[INFO] [stdout] test u16_test_le::ilog ... ok
[INFO] [stdout] test u16_test_le::ilog10 ... ok
[INFO] [stdout] test u16_test_le::is_multiple_of ... ok
[INFO] [stdout] test u16_test_le::ilog2 ... ok
[INFO] [stdout] test u16_test_le::midpoint ... ok
[INFO] [stdout] test u16_test_le::is_power_of_two ... ok
[INFO] [stdout] test u16_test_le::mul ... ok
[INFO] [stdout] test u16_test_le::option ... ok
[INFO] [stdout] test u16_test_le::size ... ok
[INFO] [stdout] test u16_test_le::sub ... ok
[INFO] [stdout] test u32_test_le::abs_diff ... ok
[INFO] [stdout] test u32_test_le::add ... ok
[INFO] [stdout] test u32_test_le::bitand ... ok
[INFO] [stdout] test u32_test_le::bitor ... ok
[INFO] [stdout] test u32_test_le::bitxor ... ok
[INFO] [stdout] test u32_test_le::checked_div ... ok
[INFO] [stdout] test u32_test_le::checked_div_euclid ... ok
[INFO] [stdout] test u32_test_le::checked_add ... ok
[INFO] [stdout] test u32_test_le::checked_ilog ... ok
[INFO] [stdout] test u32_test_le::checked_ilog10 ... ok
[INFO] [stdout] test u32_test_le::checked_ilog2 ... ok
[INFO] [stdout] test u32_test_le::checked_mul ... ok
[INFO] [stdout] test u32_test_le::checked_next_multiple_of ... ok
[INFO] [stdout] test u32_test_le::checked_next_power_of_two ... ok
[INFO] [stdout] test u32_test_le::checked_rem ... ok
[INFO] [stdout] test u32_test_le::checked_shl ... ok
[INFO] [stdout] test u32_test_le::checked_shr ... ok
[INFO] [stdout] test u32_test_le::checked_sub ... ok
[INFO] [stdout] test u32_test_le::div ... ok
[INFO] [stdout] test u32_test_le::div_ceil ... ok
[INFO] [stdout] test u32_test_le::ilog10 ... ok
[INFO] [stdout] test u32_test_le::ilog ... ok
[INFO] [stdout] test u32_test_le::is_multiple_of ... ok
[INFO] [stdout] test u32_test_le::is_power_of_two ... ok
[INFO] [stdout] test u32_test_le::midpoint ... ok
[INFO] [stdout] test u32_test_le::mul ... ok
[INFO] [stdout] test u32_test_le::option ... ok
[INFO] [stdout] test u32_test_le::size ... ok
[INFO] [stdout] test u32_test_le::sub ... ok
[INFO] [stdout] test u32_test_le::ilog2 ... ok
[INFO] [stdout] test u64_test_le::abs_diff ... ok
[INFO] [stdout] test u64_test_le::add ... ok
[INFO] [stdout] test u64_test_le::bitand ... ok
[INFO] [stdout] test u64_test_le::bitor ... ok
[INFO] [stdout] test u64_test_le::bitxor ... ok
[INFO] [stdout] test u64_test_le::checked_add ... ok
[INFO] [stdout] test u64_test_le::checked_div ... ok
[INFO] [stdout] test u64_test_le::checked_ilog ... ok
[INFO] [stdout] test u64_test_le::checked_ilog10 ... ok
[INFO] [stdout] test u64_test_le::checked_ilog2 ... ok
[INFO] [stdout] test u64_test_le::checked_mul ... ok
[INFO] [stdout] test u64_test_le::checked_next_multiple_of ... ok
[INFO] [stdout] test u64_test_le::checked_next_power_of_two ... ok
[INFO] [stdout] test u64_test_le::checked_rem ... ok
[INFO] [stdout] test u64_test_le::checked_div_euclid ... ok
[INFO] [stdout] test u64_test_le::checked_shr ... ok
[INFO] [stdout] test u64_test_le::div ... ok
[INFO] [stdout] test u64_test_le::checked_sub ... ok
[INFO] [stdout] test u64_test_le::div_ceil ... ok
[INFO] [stdout] test u64_test_le::checked_shl ... ok
[INFO] [stdout] test u64_test_le::ilog ... ok
[INFO] [stdout] test u64_test_le::ilog10 ... ok
[INFO] [stdout] test u64_test_le::is_multiple_of ... ok
[INFO] [stdout] test u64_test_le::ilog2 ... ok
[INFO] [stdout] test u64_test_le::midpoint ... ok
[INFO] [stdout] test u64_test_le::is_power_of_two ... ok
[INFO] [stdout] test u64_test_le::mul ... ok
[INFO] [stdout] test u64_test_le::size ... ok
[INFO] [stdout] test u64_test_le::sub ... ok
[INFO] [stdout] test u64_test_le::option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 129 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nonmaxunsigned
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/../README.md - (line 58) ... ok
[INFO] [stdout] test src/../README.md - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4841882e08936c04b249971c5af4a42efe5367d6de56114970a7f5b50f0fc9d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4841882e08936c04b249971c5af4a42efe5367d6de56114970a7f5b50f0fc9d2", kill_on_drop: false }`
[INFO] [stdout] 4841882e08936c04b249971c5af4a42efe5367d6de56114970a7f5b50f0fc9d2