[INFO] cloning repository https://github.com/monetlang/uint256
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/monetlang/uint256" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonetlang%2Fuint256", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonetlang%2Fuint256'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec94af37f902b1f5ea37fc18f3a7f21462aa1a48
[INFO] testing monetlang/uint256 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonetlang%2Fuint256" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/monetlang/uint256
[INFO] finished tweaking git repo https://github.com/monetlang/uint256
[INFO] tweaked toml for git repo https://github.com/monetlang/uint256 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/monetlang/uint256 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/monetlang/uint256 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b22cb3de26a68a000d33cbfd718150b49621c30a601c1e2196f1091d59d93354
[INFO] running `Command { std: "docker" "start" "-a" "b22cb3de26a68a000d33cbfd718150b49621c30a601c1e2196f1091d59d93354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b22cb3de26a68a000d33cbfd718150b49621c30a601c1e2196f1091d59d93354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b22cb3de26a68a000d33cbfd718150b49621c30a601c1e2196f1091d59d93354", kill_on_drop: false }`
[INFO] [stdout] b22cb3de26a68a000d33cbfd718150b49621c30a601c1e2196f1091d59d93354
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4104ef38fa805535fc016ad61ca13b59fd736c5535ef66081e38c4bfee5823f1
[INFO] running `Command { std: "docker" "start" "-a" "4104ef38fa805535fc016ad61ca13b59fd736c5535ef66081e38c4bfee5823f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling uint256 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "4104ef38fa805535fc016ad61ca13b59fd736c5535ef66081e38c4bfee5823f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4104ef38fa805535fc016ad61ca13b59fd736c5535ef66081e38c4bfee5823f1", kill_on_drop: false }`
[INFO] [stdout] 4104ef38fa805535fc016ad61ca13b59fd736c5535ef66081e38c4bfee5823f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2632d1271570839da4f8a21752336199da553b1cca0eb9aae6736e302d2bbccd
[INFO] running `Command { std: "docker" "start" "-a" "2632d1271570839da4f8a21752336199da553b1cca0eb9aae6736e302d2bbccd", kill_on_drop: false }`
[INFO] [stderr]    Compiling uint256 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "2632d1271570839da4f8a21752336199da553b1cca0eb9aae6736e302d2bbccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2632d1271570839da4f8a21752336199da553b1cca0eb9aae6736e302d2bbccd", kill_on_drop: false }`
[INFO] [stdout] 2632d1271570839da4f8a21752336199da553b1cca0eb9aae6736e302d2bbccd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46a9a8b3e50515ed9a7cf6289d007cacf282ef500abaf2407c26a3a2ac5c79c1
[INFO] running `Command { std: "docker" "start" "-a" "46a9a8b3e50515ed9a7cf6289d007cacf282ef500abaf2407c26a3a2ac5c79c1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uint256-a8ee29303995d576)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test uint256::tests::div_tests::test_div_basic ... ok
[INFO] [stdout] test uint256::tests::div_tests::test_div_by_one ... ok
[INFO] [stdout] test uint256::tests::div_tests::test_div_self ... ok
[INFO] [stdout] test uint256::tests::test_addition::test_uint256_add_basic ... ok
[INFO] [stdout] test uint256::tests::div_tests::test_div_large_divisor ... ok
[INFO] [stdout] test uint256::tests::div_tests::test_div_large_numbers ... ok
[INFO] [stdout] test uint256::tests::test_addition::test_uint256_zero_property ... ok
[INFO] [stdout] test uint256::tests::test_addition::test_uint256_add_big ... ok
[INFO] [stdout] test uint256::tests::test_division::test_uint256_smaller_dividend ... ok
[INFO] [stdout] test uint256::tests::test_division::test_uint256_div_basic ... ok
[INFO] [stdout] test uint256::tests::test_endianness::test_endian_from ... ok
[INFO] [stdout] test uint256::tests::test_endianness::test_endian_conversions ... ok
[INFO] [stdout] test uint256::tests::test_endianness::test_to_uint256 ... ok
[INFO] [stdout] test uint256::tests::test_hex_to_bytes ... ok
[INFO] [stdout] test uint256::tests::test_multiplication::test_uint256_mul_basic ... ok
[INFO] [stdout] test uint256::tests::test_multiplication::test_uint256_mul_identity ... ok
[INFO] [stdout] test uint256::tests::test_multiplication::test_uint256_mul_communitative ... ok
[INFO] [stdout] test uint256::tests::test_endianness::test_integer_bytes_conversion ... ok
[INFO] [stdout] test uint256::tests::test_multiplication::test_uint256_mul_overflow - should panic ... FAILED
[INFO] [stdout] test uint256::tests::test_multiplication::test_uint256_mul_zero_property ... ok
[INFO] [stdout] test uint256::tests::test_pad_bytes ... ok
[INFO] [stdout] test uint256::tests::test_shifts::test_uint256_shl ... ok
[INFO] [stdout] test uint256::tests::test_shifts::test_uint256_shr ... ok
[INFO] [stdout] test uint256::tests::test_subtraction::test_uint256_sub ... ok
[INFO] [stdout] test uint256::tests::test_shl ... ok
[INFO] [stdout] test uint256::tests::test_endianness::test_big_endianness ... ok
[INFO] [stdout] test uint256::tests::test_uint256_from_str ... ok
[INFO] [stdout] test uint256::tests::test_uint256_from_str_radix_be ... ok
[INFO] [stdout] test uint256::tests::test_uint256_from_str_radix_le ... ok
[INFO] [stdout] test uint256::tests::test_division::test_uint256_div_by_zero - should panic ... ok
[INFO] [stdout] test uint256::tests::test_shifts::test_uint256_shl_overflow - should panic ... ok
[INFO] [stdout] test uint256::tests::test_addition::test_uint256_add_overflow - should panic ... ok
[INFO] [stdout] test uint256::tests::test_subtraction::test_uint256_subtract_overflow - should panic ... ok
[INFO] [stdout] test uint256::tests::test_subtraction::test_uint256_subtract_overflow_1 - should panic ... ok
[INFO] [stdout] test uint256::tests::div_tests::test_div_by_zero - should panic ... ok
[INFO] [stdout] test uint256::tests::test_division::test_uint256_zero_dividend ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- uint256::tests::test_multiplication::test_uint256_mul_overflow stdout ----
[INFO] [stdout] note: test did not panic as expected at src/uint256.rs:972:12
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     uint256::tests::test_multiplication::test_uint256_mul_overflow
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 35 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "46a9a8b3e50515ed9a7cf6289d007cacf282ef500abaf2407c26a3a2ac5c79c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46a9a8b3e50515ed9a7cf6289d007cacf282ef500abaf2407c26a3a2ac5c79c1", kill_on_drop: false }`
[INFO] [stdout] 46a9a8b3e50515ed9a7cf6289d007cacf282ef500abaf2407c26a3a2ac5c79c1
