[INFO] fetching crate uint256 0.1.0...
[INFO] testing uint256-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate uint256 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate uint256 0.1.0
[INFO] finished tweaking crates.io crate uint256 0.1.0
[INFO] tweaked toml for crates.io crate uint256 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate uint256 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5a8eceb69fe53aac45a57809c6bcd8aeb3c48d8cdf0c740b8d502a48208a52a
[INFO] running `Command { std: "docker" "start" "-a" "d5a8eceb69fe53aac45a57809c6bcd8aeb3c48d8cdf0c740b8d502a48208a52a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5a8eceb69fe53aac45a57809c6bcd8aeb3c48d8cdf0c740b8d502a48208a52a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5a8eceb69fe53aac45a57809c6bcd8aeb3c48d8cdf0c740b8d502a48208a52a", kill_on_drop: false }`
[INFO] [stdout] d5a8eceb69fe53aac45a57809c6bcd8aeb3c48d8cdf0c740b8d502a48208a52a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c5b787cc9eee16f1d13160eae64a5a041dba8507c9d9e79b836ce7a1a1cbecc
[INFO] running `Command { std: "docker" "start" "-a" "3c5b787cc9eee16f1d13160eae64a5a041dba8507c9d9e79b836ce7a1a1cbecc", kill_on_drop: false }`
[INFO] [stderr]    Compiling uint256 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "3c5b787cc9eee16f1d13160eae64a5a041dba8507c9d9e79b836ce7a1a1cbecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c5b787cc9eee16f1d13160eae64a5a041dba8507c9d9e79b836ce7a1a1cbecc", kill_on_drop: false }`
[INFO] [stdout] 3c5b787cc9eee16f1d13160eae64a5a041dba8507c9d9e79b836ce7a1a1cbecc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f22169c50753eaaa9d611679747cac313ebd6ffdf492762b40664d075bd7633e
[INFO] running `Command { std: "docker" "start" "-a" "f22169c50753eaaa9d611679747cac313ebd6ffdf492762b40664d075bd7633e", kill_on_drop: false }`
[INFO] [stderr]    Compiling uint256 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "f22169c50753eaaa9d611679747cac313ebd6ffdf492762b40664d075bd7633e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f22169c50753eaaa9d611679747cac313ebd6ffdf492762b40664d075bd7633e", kill_on_drop: false }`
[INFO] [stdout] f22169c50753eaaa9d611679747cac313ebd6ffdf492762b40664d075bd7633e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 18484fc30115898d16c4e548805effd8b0c9e07fbeca7665f6e9a55391e67b07
[INFO] running `Command { std: "docker" "start" "-a" "18484fc30115898d16c4e548805effd8b0c9e07fbeca7665f6e9a55391e67b07", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uint256-ce8989e18f41b469)
[INFO] [stdout] running 36 tests
[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::test_addition::test_uint256_add_big ... ok
[INFO] [stdout] test uint256::tests::div_tests::test_div_basic ... ok
[INFO] [stdout] test uint256::tests::div_tests::test_div_large_divisor ... ok
[INFO] [stdout] test uint256::tests::test_addition::test_uint256_zero_property ... ok
[INFO] [stdout] test uint256::tests::test_division::test_uint256_div_basic ... ok
[INFO] [stdout] test uint256::tests::test_endianness::test_big_endianness ... ok
[INFO] [stdout] test uint256::tests::test_endianness::test_endian_conversions ... ok
[INFO] [stdout] test uint256::tests::test_hex_to_bytes ... 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_to_uint256 ... ok
[INFO] [stdout] test uint256::tests::test_division::test_uint256_zero_dividend ... ok
[INFO] [stdout] test uint256::tests::test_division::test_uint256_smaller_dividend ... ok
[INFO] [stdout] test uint256::tests::test_pad_bytes ... ok
[INFO] [stdout] test uint256::tests::test_multiplication::test_uint256_mul_zero_property ... ok
[INFO] [stdout] test uint256::tests::test_shifts::test_uint256_shl ... ok
[INFO] [stdout] test uint256::tests::test_endianness::test_integer_bytes_conversion ... ok
[INFO] [stdout] test uint256::tests::test_multiplication::test_uint256_mul_basic ... ok
[INFO] [stdout] test uint256::tests::test_endianness::test_endian_from ... ok
[INFO] [stdout] test uint256::tests::test_subtraction::test_uint256_sub ... 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_shifts::test_uint256_shr ... ok
[INFO] [stdout] test uint256::tests::test_uint256_from_str_radix_le ... ok
[INFO] [stdout] test uint256::tests::test_shl ... ok
[INFO] [stdout] test uint256::tests::div_tests::test_div_large_numbers ... ok
[INFO] [stderr]    Doc-tests uint256
[INFO] [stdout] test uint256::tests::div_tests::test_div_by_zero - should panic ... ok
[INFO] [stdout] test uint256::tests::test_addition::test_uint256_add_overflow - should panic ... ok
[INFO] [stdout] test uint256::tests::test_shifts::test_uint256_shl_overflow - should panic ... ok
[INFO] [stdout] test uint256::tests::test_division::test_uint256_div_by_zero - should panic ... ok
[INFO] [stdout] test uint256::tests::test_subtraction::test_uint256_subtract_overflow - should panic ... ok
[INFO] [stdout] test uint256::tests::test_multiplication::test_uint256_mul_overflow - should panic ... ok
[INFO] [stdout] test uint256::tests::test_subtraction::test_uint256_subtract_overflow_1 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/uint256.rs - uint256::UInt256 (line 259) ... ok
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] test src/uint256.rs - uint256::UInt256Builder (line 166) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "18484fc30115898d16c4e548805effd8b0c9e07fbeca7665f6e9a55391e67b07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18484fc30115898d16c4e548805effd8b0c9e07fbeca7665f6e9a55391e67b07", kill_on_drop: false }`
[INFO] [stdout] 18484fc30115898d16c4e548805effd8b0c9e07fbeca7665f6e9a55391e67b07