[INFO] fetching crate js_int 0.2.2...
[INFO] testing js_int-0.2.2 against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025
[INFO] extracting crate js_int 0.2.2 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate js_int 0.2.2 on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate js_int 0.2.2
[INFO] finished tweaking crates.io crate js_int 0.2.2
[INFO] tweaked toml for crates.io crate js_int 0.2.2 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c0ad5dad9abafd3b67efd276e18e1f2e5f0adbbf53d1007857838e48af12c9e
[INFO] running `Command { std: "docker" "start" "-a" "5c0ad5dad9abafd3b67efd276e18e1f2e5f0adbbf53d1007857838e48af12c9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c0ad5dad9abafd3b67efd276e18e1f2e5f0adbbf53d1007857838e48af12c9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c0ad5dad9abafd3b67efd276e18e1f2e5f0adbbf53d1007857838e48af12c9e", kill_on_drop: false }`
[INFO] [stdout] 5c0ad5dad9abafd3b67efd276e18e1f2e5f0adbbf53d1007857838e48af12c9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c968234129f6567291ffa12761109ad9a2d0ce339b74b08113d8c0e3a1378d82
[INFO] running `Command { std: "docker" "start" "-a" "c968234129f6567291ffa12761109ad9a2d0ce339b74b08113d8c0e3a1378d82", kill_on_drop: false }`
[INFO] [stderr]    Compiling js_int v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "c968234129f6567291ffa12761109ad9a2d0ce339b74b08113d8c0e3a1378d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c968234129f6567291ffa12761109ad9a2d0ce339b74b08113d8c0e3a1378d82", kill_on_drop: false }`
[INFO] [stdout] c968234129f6567291ffa12761109ad9a2d0ce339b74b08113d8c0e3a1378d82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef92ea77747512f22f5b9584fe1ac63a040f53c5c2f084ca5bcf73ae62ed3c7d
[INFO] running `Command { std: "docker" "start" "-a" "ef92ea77747512f22f5b9584fe1ac63a040f53c5c2f084ca5bcf73ae62ed3c7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_test v1.0.136
[INFO] [stderr]    Compiling js_int v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.47s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/js_int-6887e7f85c1e1194)
[INFO] [stderr]   Executable tests/int.rs (/opt/rustwide/target/debug/deps/int-cd0a73247cbd5ab9)
[INFO] [stderr]   Executable tests/uint.rs (/opt/rustwide/target/debug/deps/uint-a9a39c50f26a7453)
[INFO] running `Command { std: "docker" "inspect" "ef92ea77747512f22f5b9584fe1ac63a040f53c5c2f084ca5bcf73ae62ed3c7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef92ea77747512f22f5b9584fe1ac63a040f53c5c2f084ca5bcf73ae62ed3c7d", kill_on_drop: false }`
[INFO] [stdout] ef92ea77747512f22f5b9584fe1ac63a040f53c5c2f084ca5bcf73ae62ed3c7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eeb177090d554715a05798aed8711df4b66fc59b25814f4503dd960cd45d879b
[INFO] running `Command { std: "docker" "start" "-a" "eeb177090d554715a05798aed8711df4b66fc59b25814f4503dd960cd45d879b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/js_int-6887e7f85c1e1194)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test int::tests::int_assign_ops ... ok
[INFO] [stdout] test int::tests::int_ops ... ok
[INFO] [stdout] test int::tests::try_from_int_for_u_n ... ok
[INFO] [stdout] test uint::tests::try_from_uint_for_i_n ... ok
[INFO] [stdout] test uint::tests::uint_ops ... ok
[INFO] [stdout] test uint::tests::uint_overflow_wrap ... ignored
[INFO] [stdout] test uint::tests::uint_underflow_wrap ... ignored
[INFO] [stdout] test uint::tests::uint_assign_ops ... ok
[INFO] [stdout] test uint::tests::uint_wrapping_new ... ok
[INFO] [stdout] test int::tests::int_overflow_panic - should panic ... ok
[INFO] [stdout] test int::tests::int_underflow_panic - should panic ... ok
[INFO] [stdout] test uint::tests::uint_underflow_panic - should panic ... ok
[INFO] [stdout] test uint::tests::uint_overflow_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/int.rs (/opt/rustwide/target/debug/deps/int-cd0a73247cbd5ab9)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/uint.rs (/opt/rustwide/target/debug/deps/uint-a9a39c50f26a7453)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests js_int
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test src/int.rs - int::Int::checked_mul (line 290) ... ok
[INFO] [stdout] test src/int.rs - int::Int::is_positive (line 215) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_add (line 235) ... ok
[INFO] [stdout] test src/int.rs - int::Int::MIN (line 36) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::new_saturating (line 99) ... ok
[INFO] [stdout] test src/int.rs - int::Int::checked_add (line 250) ... ok
[INFO] [stdout] test src/int.rs - int::Int::checked_sub (line 270) ... ok
[INFO] [stdout] test src/int.rs - int::Int::abs (line 196) ... ok
[INFO] [stdout] test src/int.rs - int::Int::checked_rem (line 322) ... ok
[INFO] [stdout] test src/int.rs - int::Int::saturating_mul (line 395) ... ok
[INFO] [stdout] test src/int.rs - int::Int::new_saturating (line 89) ... ok
[INFO] [stdout] test src/int.rs - int::Int::is_negative (line 232) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::saturating_sub (line 374) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_pow (line 338) ... ok
[INFO] [stdout] test src/int.rs - int::Int::checked_div (line 306) ... ok
[INFO] [stdout] test src/int.rs - int::Int::checked_pow (line 340) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::from_str_radix (line 220) ... ok
[INFO] [stdout] test src/int.rs - int::Int::MAX (line 48) ... ok
[INFO] [stdout] test src/int.rs - int::Int::saturating_pow (line 414) ... ok
[INFO] [stdout] test src/int.rs - int::Int::max_value (line 180) ... ok
[INFO] [stdout] test src/int.rs - int::Int::saturating_sub (line 377) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::MAX (line 47) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_sub (line 254) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_rem (line 303) ... ok
[INFO] [stdout] test src/int.rs - int::Int::from_str_radix (line 143) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_mul (line 271) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_div (line 287) ... ok
[INFO] [stdout] test src/int.rs - int::Int::min_value (line 164) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::saturating_mul (line 391) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::min_value (line 141) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::saturating_pow (line 409) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::saturating_add (line 357) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::is_power_of_two (line 173) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::max_value (line 157) ... ok
[INFO] [stdout] test src/int.rs - int::Int::new (line 64) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_neg (line 321) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::new (line 63) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::new_wrapping (line 83) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_next_power_of_two (line 191) ... ok
[INFO] [stdout] test src/int.rs - int::Int::saturating_add (line 359) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::MIN (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eeb177090d554715a05798aed8711df4b66fc59b25814f4503dd960cd45d879b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeb177090d554715a05798aed8711df4b66fc59b25814f4503dd960cd45d879b", kill_on_drop: false }`
[INFO] [stdout] eeb177090d554715a05798aed8711df4b66fc59b25814f4503dd960cd45d879b