[INFO] fetching crate bignumbe-rs 0.1.10...
[INFO] testing bignumbe-rs-0.1.10 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bignumbe-rs 0.1.10 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate bignumbe-rs 0.1.10
[INFO] finished tweaking crates.io crate bignumbe-rs 0.1.10
[INFO] tweaked toml for crates.io crate bignumbe-rs 0.1.10 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bignumbe-rs 0.1.10 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bignumbe-rs 0.1.10 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.167
[INFO] [stderr]   Downloaded bignumbe-rs-macro v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66dae779bdb2144cc1fa65ad3e9a74606385f7b63102077e36f20c90482c1742
[INFO] running `Command { std: "docker" "start" "-a" "66dae779bdb2144cc1fa65ad3e9a74606385f7b63102077e36f20c90482c1742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66dae779bdb2144cc1fa65ad3e9a74606385f7b63102077e36f20c90482c1742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66dae779bdb2144cc1fa65ad3e9a74606385f7b63102077e36f20c90482c1742", kill_on_drop: false }`
[INFO] [stdout] 66dae779bdb2144cc1fa65ad3e9a74606385f7b63102077e36f20c90482c1742
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d6be3498da305d121408f437b43fc5d4724140dd2992d341801ab6d5639f403
[INFO] running `Command { std: "docker" "start" "-a" "0d6be3498da305d121408f437b43fc5d4724140dd2992d341801ab6d5639f403", kill_on_drop: false }`
[INFO] [stderr]    Compiling bignumbe-rs v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "0d6be3498da305d121408f437b43fc5d4724140dd2992d341801ab6d5639f403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d6be3498da305d121408f437b43fc5d4724140dd2992d341801ab6d5639f403", kill_on_drop: false }`
[INFO] [stdout] 0d6be3498da305d121408f437b43fc5d4724140dd2992d341801ab6d5639f403
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3224fa6621930b34f471890e8199b02d2453bbebaa062471a410b066e92e6fe3
[INFO] running `Command { std: "docker" "start" "-a" "3224fa6621930b34f471890e8199b02d2453bbebaa062471a410b066e92e6fe3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling bignumbe-rs-macro v0.1.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling bignumbe-rs v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.09s
[INFO] running `Command { std: "docker" "inspect" "3224fa6621930b34f471890e8199b02d2453bbebaa062471a410b066e92e6fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3224fa6621930b34f471890e8199b02d2453bbebaa062471a410b066e92e6fe3", kill_on_drop: false }`
[INFO] [stdout] 3224fa6621930b34f471890e8199b02d2453bbebaa062471a410b066e92e6fe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f50e9df6aac2b27a3bb8eaea2913129245a973abbe147d356f6f658a7093d699
[INFO] running `Command { std: "docker" "start" "-a" "f50e9df6aac2b27a3bb8eaea2913129245a973abbe147d356f6f658a7093d699", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bignumbe_rs-6c33faac80f14985)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test macros::tests::default_base_test ... ok
[INFO] [stdout] test tests::add_decimal_test ... ok
[INFO] [stdout] test tests::add_hex_test ... ok
[INFO] [stdout] test tests::add_arbitrary_test ... ok
[INFO] [stdout] test tests::binary_shifts ... ok
[INFO] [stdout] test tests::display_test ... ok
[INFO] [stdout] test tests::binary_div_test ... ok
[INFO] [stdout] test tests::add_binary_test ... ok
[INFO] [stdout] test tests::prod_test_binary ... ok
[INFO] [stdout] test tests::sub_binary_test ... ok
[INFO] [stdout] test tests::sum_test_binary ... ok
[INFO] [stdout] test random::tests::rand_basic_test ... ok
[INFO] [stdout] test tests::fuzzy_eq_test ... ok
[INFO] [stdout] test tests::test_random_bin ... ok
[INFO] [stdout] test traits::tests::test_pred ... ok
[INFO] [stdout] test tests::mul_binary_test ... ok
[INFO] [stdout] test traits::tests::test_succ ... ok
[INFO] [stdout] test tests::new_binary_test ... ok
[INFO] [stdout] test traits::tests::test_bignum_pow ... ok
[INFO] [stdout] test traits::tests::test_bignum_pow2 ... ok
[INFO] [stdout] test tests::float_mult_test ... ok
[INFO] [stdout] test tests::sub_arbitrary_test ... ok
[INFO] [stdout] test tests::fuzzy_eq_failed1 - should panic ... ok
[INFO] [stdout] test tests::fuzzy_eq_failed2 - should panic ... ok
[INFO] [stdout] test macros::tests::test_many_bases ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.48s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bignumbe_rs
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - BigNumBase (line 483) ... ok
[INFO] [stdout] test src/lib.rs - Base (line 148) ... ok
[INFO] [stdout] test src/lib.rs - SigRange (line 76) ... ok
[INFO] [stdout] test src/lib.rs - ExpRange (line 39) ... ok
[INFO] [stdout] test src/macros.rs - macros::create_default_base (line 547) ... ok
[INFO] [stdout] test src/lib.rs - Base (line 137) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f50e9df6aac2b27a3bb8eaea2913129245a973abbe147d356f6f658a7093d699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50e9df6aac2b27a3bb8eaea2913129245a973abbe147d356f6f658a7093d699", kill_on_drop: false }`
[INFO] [stdout] f50e9df6aac2b27a3bb8eaea2913129245a973abbe147d356f6f658a7093d699