[INFO] fetching crate specialized-div-rem 1.0.0...
[INFO] testing specialized-div-rem-1.0.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate specialized-div-rem 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate specialized-div-rem 1.0.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate specialized-div-rem 1.0.0
[INFO] finished tweaking crates.io crate specialized-div-rem 1.0.0
[INFO] tweaked toml for crates.io crate specialized-div-rem 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf94efe44b74938d8668d9d857b3c6d9f95c72b630f37ff42e5ec1cb9999701b
[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" "bf94efe44b74938d8668d9d857b3c6d9f95c72b630f37ff42e5ec1cb9999701b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf94efe44b74938d8668d9d857b3c6d9f95c72b630f37ff42e5ec1cb9999701b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf94efe44b74938d8668d9d857b3c6d9f95c72b630f37ff42e5ec1cb9999701b", kill_on_drop: false }`
[INFO] [stdout] bf94efe44b74938d8668d9d857b3c6d9f95c72b630f37ff42e5ec1cb9999701b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 737e658a91b79e154248d5e22b1dd566f447a6e7803cae16f50260c40c6834bf
[INFO] running `Command { std: "docker" "start" "-a" "737e658a91b79e154248d5e22b1dd566f447a6e7803cae16f50260c40c6834bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling specialized-div-rem v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "737e658a91b79e154248d5e22b1dd566f447a6e7803cae16f50260c40c6834bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "737e658a91b79e154248d5e22b1dd566f447a6e7803cae16f50260c40c6834bf", kill_on_drop: false }`
[INFO] [stdout] 737e658a91b79e154248d5e22b1dd566f447a6e7803cae16f50260c40c6834bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59b340ee85b6e19d87f70c65441489d45ee6033c6f4a69712c0b6e36c8945a75
[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" "59b340ee85b6e19d87f70c65441489d45ee6033c6f4a69712c0b6e36c8945a75", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling specialized-div-rem v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.14s
[INFO] running `Command { std: "docker" "inspect" "59b340ee85b6e19d87f70c65441489d45ee6033c6f4a69712c0b6e36c8945a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59b340ee85b6e19d87f70c65441489d45ee6033c6f4a69712c0b6e36c8945a75", kill_on_drop: false }`
[INFO] [stdout] 59b340ee85b6e19d87f70c65441489d45ee6033c6f4a69712c0b6e36c8945a75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea7dc450c5f7a5e902a80a5ccbbc23bd59016cc8486011910d122361df27364f
[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" "ea7dc450c5f7a5e902a80a5ccbbc23bd59016cc8486011910d122361df27364f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/specialized_div_rem-c7e9c4b27456a7b7)
[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/test.rs (/opt/rustwide/target/debug/deps/test-d6a653ec38cecb1b)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test dbz0 ... ok
[INFO] [stdout] test dbz1 ... ok
[INFO] [stdout] test dbz10 ... ok
[INFO] [stdout] test dbz11 ... ok
[INFO] [stdout] test dbz12 ... ok
[INFO] [stdout] test dbz13 ... ok
[INFO] [stdout] test dbz15 ... ok
[INFO] [stdout] test dbz18 ... ok
[INFO] [stdout] test dbz19 ... ok
[INFO] [stdout] test dbz20 ... ok
[INFO] [stdout] test dbz3 ... ok
[INFO] [stdout] test dbz14 ... ok
[INFO] [stdout] test dbz16 ... ok
[INFO] [stdout] test dbz17 ... ok
[INFO] [stdout] test dbz21 ... ok
[INFO] [stdout] test dbz2 ... ok
[INFO] [stdout] test dbz4 ... ok
[INFO] [stdout] test dbz5 ... ok
[INFO] [stdout] test dbz6 ... ok
[INFO] [stdout] test dbz7 ... ok
[INFO] [stdout] test dbz8 ... ok
[INFO] [stdout] test dbz9 ... ok
[INFO] [stdout] test sanity_test ... ok
[INFO] [stdout] test div_rem_binary_long_32 ... ok
[INFO] [stdout] test div_rem_delegate_32 ... ok
[INFO] [stdout] test div_rem_binary_long_16 ... ok
[INFO] [stdout] test div_rem_delegate_64 ... ok
[INFO] [stdout] test div_rem_binary_long_8 ... ok
[INFO] [stdout] test div_rem_asymmetric_64 ... ok
[INFO] [stdout] test div_rem_trifecta_64 ... ok
[INFO] [stdout] test div_rem_binary_long_64 ... ok
[INFO] [stdout] test div_rem_trifecta_128 ... ok
[INFO] [stdout] test div_rem_asymmetric_128 ... ok
[INFO] [stdout] test div_rem_delegate_128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 23.81s
[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" "ea7dc450c5f7a5e902a80a5ccbbc23bd59016cc8486011910d122361df27364f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea7dc450c5f7a5e902a80a5ccbbc23bd59016cc8486011910d122361df27364f", kill_on_drop: false }`
[INFO] [stdout] ea7dc450c5f7a5e902a80a5ccbbc23bd59016cc8486011910d122361df27364f