[INFO] fetching crate boundnum 0.1.1...
[INFO] testing boundnum-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate boundnum 0.1.1 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate boundnum 0.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate boundnum 0.1.1
[INFO] finished tweaking crates.io crate boundnum 0.1.1
[INFO] tweaked toml for crates.io crate boundnum 0.1.1 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded impls v1.0.3
[INFO] [stderr]   Downloaded shrinkwraprs v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b0a9dab6314a29628f8787954cb594abf9e394d1658900d2335bd2f949ee2b7
[INFO] running `Command { std: "docker" "start" "-a" "1b0a9dab6314a29628f8787954cb594abf9e394d1658900d2335bd2f949ee2b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b0a9dab6314a29628f8787954cb594abf9e394d1658900d2335bd2f949ee2b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b0a9dab6314a29628f8787954cb594abf9e394d1658900d2335bd2f949ee2b7", kill_on_drop: false }`
[INFO] [stdout] 1b0a9dab6314a29628f8787954cb594abf9e394d1658900d2335bd2f949ee2b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dea272602d77197b6ac6a7959e67da558b026002e0e06a346e4a2f8651b321d6
[INFO] running `Command { std: "docker" "start" "-a" "dea272602d77197b6ac6a7959e67da558b026002e0e06a346e4a2f8651b321d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling shrinkwraprs v0.3.0
[INFO] [stderr]    Compiling boundnum v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.45s
[INFO] running `Command { std: "docker" "inspect" "dea272602d77197b6ac6a7959e67da558b026002e0e06a346e4a2f8651b321d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dea272602d77197b6ac6a7959e67da558b026002e0e06a346e4a2f8651b321d6", kill_on_drop: false }`
[INFO] [stdout] dea272602d77197b6ac6a7959e67da558b026002e0e06a346e4a2f8651b321d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ad6496c22d2cbd0a148b1fdd0223271111d38f143879b616e1296db31ade60b
[INFO] running `Command { std: "docker" "start" "-a" "2ad6496c22d2cbd0a148b1fdd0223271111d38f143879b616e1296db31ade60b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling boundnum v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.00s
[INFO] running `Command { std: "docker" "inspect" "2ad6496c22d2cbd0a148b1fdd0223271111d38f143879b616e1296db31ade60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ad6496c22d2cbd0a148b1fdd0223271111d38f143879b616e1296db31ade60b", kill_on_drop: false }`
[INFO] [stdout] 2ad6496c22d2cbd0a148b1fdd0223271111d38f143879b616e1296db31ade60b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4961c94d524c91c7b71ba96e7c62b4e4ba33bac6366a7a7a0066d1d24e3403d6
[INFO] running `Command { std: "docker" "start" "-a" "4961c94d524c91c7b71ba96e7c62b4e4ba33bac6366a7a7a0066d1d24e3403d6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/boundnum-e7a4a92aa7c4ef27)
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test expr::tests::add_is_not_bound ... ok
[INFO] [stdout] test value::tests::i16::inner_max ... ok
[INFO] [stdout] test expr::tests::add_valop ... ok
[INFO] [stdout] test value::tests::i16::outer_max ... ok
[INFO] [stdout] test value::tests::i16::inner_min ... ok
[INFO] [stdout] test value::tests::i16::outer_min ... ok
[INFO] [stdout] test tests::bounded_is_copyable ... ok
[INFO] [stdout] test value::tests::i16::zero ... ok
[INFO] [stdout] test value::tests::i32::inner_max ... ok
[INFO] [stdout] test value::tests::i32::inner_min ... ok
[INFO] [stdout] test value::tests::i32::outer_max ... ok
[INFO] [stdout] test value::tests::i32::outer_min ... ok
[INFO] [stdout] test value::tests::i32::zero ... ok
[INFO] [stdout] test value::tests::i64::inner_max ... ok
[INFO] [stdout] test value::tests::i64::inner_min ... ok
[INFO] [stdout] test value::tests::i64::outer_max ... ok
[INFO] [stdout] test value::tests::i64::outer_min ... ok
[INFO] [stdout] test value::tests::i64::zero ... ok
[INFO] [stdout] test value::tests::i8::inner_max ... ok
[INFO] [stdout] test value::tests::i8::inner_min ... ok
[INFO] [stdout] test value::tests::i8::outer_max ... ok
[INFO] [stdout] test value::tests::i8::outer_min ... ok
[INFO] [stdout] test value::tests::i8::zero ... ok
[INFO] [stdout] test value::tests::isize::inner_max ... ok
[INFO] [stdout] test value::tests::isize::inner_min ... ok
[INFO] [stdout] test value::tests::isize::outer_max ... ok
[INFO] [stdout] test value::tests::isize::outer_min ... ok
[INFO] [stdout] test value::tests::isize::zero ... ok
[INFO] [stdout] test value::tests::u16::inner_max ... ok
[INFO] [stdout] test value::tests::u16::outer_max ... ok
[INFO] [stdout] test value::tests::u32::inner_max ... ok
[INFO] [stdout] test value::tests::u32::outer_max ... ok
[INFO] [stdout] test value::tests::u64::inner_max ... ok
[INFO] [stdout] test value::tests::u64::outer_max ... ok
[INFO] [stdout] test value::tests::u8::inner_max ... ok
[INFO] [stdout] test value::tests::u8::outer_max ... ok
[INFO] [stdout] test value::tests::usize::inner_max ... ok
[INFO] [stdout] test value::tests::usize::outer_max ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests boundnum
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4961c94d524c91c7b71ba96e7c62b4e4ba33bac6366a7a7a0066d1d24e3403d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4961c94d524c91c7b71ba96e7c62b4e4ba33bac6366a7a7a0066d1d24e3403d6", kill_on_drop: false }`
[INFO] [stdout] 4961c94d524c91c7b71ba96e7c62b4e4ba33bac6366a7a7a0066d1d24e3403d6