[INFO] fetching crate mih-rs 0.1.1...
[INFO] testing mih-rs-0.1.1 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate mih-rs 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate mih-rs 0.1.1 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mih-rs 0.1.1
[INFO] finished tweaking crates.io crate mih-rs 0.1.1
[INFO] tweaked toml for crates.io crate mih-rs 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate mih-rs 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8b1e8d5a35c43532beb89a98fb26ab2c0a6f66cdb6111680e914f5a35d446bd
[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" "d8b1e8d5a35c43532beb89a98fb26ab2c0a6f66cdb6111680e914f5a35d446bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8b1e8d5a35c43532beb89a98fb26ab2c0a6f66cdb6111680e914f5a35d446bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b1e8d5a35c43532beb89a98fb26ab2c0a6f66cdb6111680e914f5a35d446bd", kill_on_drop: false }`
[INFO] [stdout] d8b1e8d5a35c43532beb89a98fb26ab2c0a6f66cdb6111680e914f5a35d446bd
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5779cfb189eba1f438868d6f6d8b08180045f0ac3cedd7fba735c8b00ef95fd
[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" "c5779cfb189eba1f438868d6f6d8b08180045f0ac3cedd7fba735c8b00ef95fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling mih-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.28s
[INFO] running `Command { std: "docker" "inspect" "c5779cfb189eba1f438868d6f6d8b08180045f0ac3cedd7fba735c8b00ef95fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5779cfb189eba1f438868d6f6d8b08180045f0ac3cedd7fba735c8b00ef95fd", kill_on_drop: false }`
[INFO] [stdout] c5779cfb189eba1f438868d6f6d8b08180045f0ac3cedd7fba735c8b00ef95fd
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c9d92c77c243cc463525b5fc0aca4556d9da42edb3a884a8d2d9153a0062263
[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" "9c9d92c77c243cc463525b5fc0aca4556d9da42edb3a884a8d2d9153a0062263", kill_on_drop: false }`
[INFO] [stderr]    Compiling mih-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `Command { std: "docker" "inspect" "9c9d92c77c243cc463525b5fc0aca4556d9da42edb3a884a8d2d9153a0062263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c9d92c77c243cc463525b5fc0aca4556d9da42edb3a884a8d2d9153a0062263", kill_on_drop: false }`
[INFO] [stdout] 9c9d92c77c243cc463525b5fc0aca4556d9da42edb3a884a8d2d9153a0062263
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8aba6fe15ff5494fbb77880f8fef35e005a440c0a65c9ff47a9d4d53f190dda2
[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" "8aba6fe15ff5494fbb77880f8fef35e005a440c0a65c9ff47a9d4d53f190dda2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mih_rs-a9a8e43fc94d695c
[INFO] [stdout] running 8 tests
[INFO] [stdout] test sparsehash::tests::group_works ... ok
[INFO] [stdout] test mih::tests::siggen_works ... ok
[INFO] [stdout] test sparsehash::tests::group_works_in_balk_manner ... ok
[INFO] [stdout] test utils::tests::popcnt_works ... ok
[INFO] [stdout] test sparsehash::tests::table_works_in_balk_manner ... ok
[INFO] [stdout] test sparsehash::tests::table_works ... ok
[INFO] [stdout] test mih::tests::range_search_works ... ok
[INFO] [stdout] test mih::tests::topk_search_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/timeperf_topk-267d28f1aa8d1da0
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mih-rs
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8aba6fe15ff5494fbb77880f8fef35e005a440c0a65c9ff47a9d4d53f190dda2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aba6fe15ff5494fbb77880f8fef35e005a440c0a65c9ff47a9d4d53f190dda2", kill_on_drop: false }`
[INFO] [stdout] 8aba6fe15ff5494fbb77880f8fef35e005a440c0a65c9ff47a9d4d53f190dda2