[INFO] fetching crate specialized-div-rem 1.0.1...
[INFO] testing specialized-div-rem-1.0.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate specialized-div-rem 1.0.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate specialized-div-rem 1.0.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate specialized-div-rem 1.0.1
[INFO] finished tweaking crates.io crate specialized-div-rem 1.0.1
[INFO] tweaked toml for crates.io crate specialized-div-rem 1.0.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5890665844f25e0cd79a211661674300aa6e2202f30cfbbb3329d05a79f1b39
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d5890665844f25e0cd79a211661674300aa6e2202f30cfbbb3329d05a79f1b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5890665844f25e0cd79a211661674300aa6e2202f30cfbbb3329d05a79f1b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5890665844f25e0cd79a211661674300aa6e2202f30cfbbb3329d05a79f1b39", kill_on_drop: false }`
[INFO] [stdout] d5890665844f25e0cd79a211661674300aa6e2202f30cfbbb3329d05a79f1b39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b9cd7b338dddf8eeb885f6769c98bd450bc16bab87de518560e7d01547f69fe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6b9cd7b338dddf8eeb885f6769c98bd450bc16bab87de518560e7d01547f69fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling specialized-div-rem v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "6b9cd7b338dddf8eeb885f6769c98bd450bc16bab87de518560e7d01547f69fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b9cd7b338dddf8eeb885f6769c98bd450bc16bab87de518560e7d01547f69fe", kill_on_drop: false }`
[INFO] [stdout] 6b9cd7b338dddf8eeb885f6769c98bd450bc16bab87de518560e7d01547f69fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 090cb5fbf5752cbc29f23b6983b44e809f405c537d44913750d1d6b1d2eda551
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "090cb5fbf5752cbc29f23b6983b44e809f405c537d44913750d1d6b1d2eda551", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling specialized-div-rem v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 8.92s
[INFO] running `Command { std: "docker" "inspect" "090cb5fbf5752cbc29f23b6983b44e809f405c537d44913750d1d6b1d2eda551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090cb5fbf5752cbc29f23b6983b44e809f405c537d44913750d1d6b1d2eda551", kill_on_drop: false }`
[INFO] [stdout] 090cb5fbf5752cbc29f23b6983b44e809f405c537d44913750d1d6b1d2eda551
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3774658fa6fcd505c55a25590b869356419b66901fe86a29c378121d21c31095
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3774658fa6fcd505c55a25590b869356419b66901fe86a29c378121d21c31095", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/specialized_div_rem-55c1deb9bfca547d)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-5a28da3e052c307b)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test dbz0 - should panic ... ok
[INFO] [stdout] test dbz2 - should panic ... ok
[INFO] [stdout] test dbz20 - should panic ... ok
[INFO] [stdout] test dbz21 - should panic ... ok
[INFO] [stdout] test dbz4 - should panic ... ok
[INFO] [stdout] test dbz7 - should panic ... ok
[INFO] [stdout] test dbz5 - should panic ... ok
[INFO] [stdout] test dbz3 - should panic ... ok
[INFO] [stdout] test dbz9 - should panic ... ok
[INFO] [stdout] test dbz6 - should panic ... ok
[INFO] [stdout] test dbz12 - should panic ... ok
[INFO] [stdout] test dbz13 - should panic ... ok
[INFO] [stdout] test dbz11 - should panic ... ok
[INFO] [stdout] test dbz19 - should panic ... ok
[INFO] [stdout] test dbz1 - should panic ... ok
[INFO] [stdout] test dbz14 - should panic ... ok
[INFO] [stdout] test dbz15 - should panic ... ok
[INFO] [stdout] test dbz16 - should panic ... ok
[INFO] [stdout] test dbz17 - should panic ... ok
[INFO] [stdout] test dbz18 - should panic ... ok
[INFO] [stdout] test sanity_test ... ok
[INFO] [stdout] test dbz10 - should panic ... ok
[INFO] [stdout] test dbz8 - should panic ... ok
[INFO] [stdout] test div_rem_binary_long_16 ... ok
[INFO] [stdout] test div_rem_binary_long_8 ... ok
[INFO] [stdout] test div_rem_binary_long_32 ... ok
[INFO] [stdout] test div_rem_delegate_32 ... ok
[INFO] [stdout] test div_rem_trifecta_64 ... ok
[INFO] [stdout] test div_rem_binary_long_64 ... ok
[INFO] [stdout] test div_rem_asymmetric_64 ... ok
[INFO] [stdout] test div_rem_delegate_64 ... ok
[INFO] [stdout] test div_rem_trifecta_128 ... ok
[INFO] [stdout] test div_rem_delegate_128 ... ok
[INFO] [stdout] test div_rem_asymmetric_128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.51s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests specialized-div-rem
[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] running `Command { std: "docker" "inspect" "3774658fa6fcd505c55a25590b869356419b66901fe86a29c378121d21c31095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3774658fa6fcd505c55a25590b869356419b66901fe86a29c378121d21c31095", kill_on_drop: false }`
[INFO] [stdout] 3774658fa6fcd505c55a25590b869356419b66901fe86a29c378121d21c31095