[INFO] cloning repository https://github.com/wildbook/lor-lru
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wildbook/lor-lru" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwildbook%2Flor-lru", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwildbook%2Flor-lru'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c46364c40a9049349024b84093e3b3b3818b7882
[INFO] testing wildbook/lor-lru against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwildbook%2Flor-lru" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wildbook/lor-lru on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wildbook/lor-lru
[INFO] finished tweaking git repo https://github.com/wildbook/lor-lru
[INFO] tweaked toml for git repo https://github.com/wildbook/lor-lru written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/wildbook/lor-lru already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", 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] bfaebddff4475daf367e30b31fae295e5a8469d0348d1aec959a02252a1ce202
[INFO] running `Command { std: "docker" "start" "-a" "bfaebddff4475daf367e30b31fae295e5a8469d0348d1aec959a02252a1ce202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfaebddff4475daf367e30b31fae295e5a8469d0348d1aec959a02252a1ce202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfaebddff4475daf367e30b31fae295e5a8469d0348d1aec959a02252a1ce202", kill_on_drop: false }`
[INFO] [stdout] bfaebddff4475daf367e30b31fae295e5a8469d0348d1aec959a02252a1ce202
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 1e088be49d79e24fce12c124b7872d03ee52feabcf52bc24414a65505c0b0592
[INFO] running `Command { std: "docker" "start" "-a" "1e088be49d79e24fce12c124b7872d03ee52feabcf52bc24414a65505c0b0592", kill_on_drop: false }`
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling lor-lru v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "1e088be49d79e24fce12c124b7872d03ee52feabcf52bc24414a65505c0b0592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e088be49d79e24fce12c124b7872d03ee52feabcf52bc24414a65505c0b0592", kill_on_drop: false }`
[INFO] [stdout] 1e088be49d79e24fce12c124b7872d03ee52feabcf52bc24414a65505c0b0592
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--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] c98689d16853a1b8d2d4d28ae7251e2bfe2c3a3c87b4efeb1038055757e07489
[INFO] running `Command { std: "docker" "start" "-a" "c98689d16853a1b8d2d4d28ae7251e2bfe2c3a3c87b4efeb1038055757e07489", kill_on_drop: false }`
[INFO] [stderr]    Compiling lor-lru v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "c98689d16853a1b8d2d4d28ae7251e2bfe2c3a3c87b4efeb1038055757e07489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c98689d16853a1b8d2d4d28ae7251e2bfe2c3a3c87b4efeb1038055757e07489", kill_on_drop: false }`
[INFO] [stdout] c98689d16853a1b8d2d4d28ae7251e2bfe2c3a3c87b4efeb1038055757e07489
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", 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] 7f9c9eb9cdd3cfd63212fb2839a7e1a4174844b1dbfca9e7a131cd7d286c64fa
[INFO] running `Command { std: "docker" "start" "-a" "7f9c9eb9cdd3cfd63212fb2839a7e1a4174844b1dbfca9e7a131cd7d286c64fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lor_lru-2be691bce9759da1)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test_lru_cache ... ok
[INFO] [stdout] test test_lru_cache_contains_key ... ok
[INFO] [stdout] test test_lru_cache_get_key ... ok
[INFO] [stdout] test test_lru_cache_get_slot ... ok
[INFO] [stdout] test test_lru_cache_insert_duplicate ... ok
[INFO] [stdout] test test_lru_cache_use_key ... ok
[INFO] [stdout] test test_lru_cache_use_key_not_found ... ok
[INFO] [stdout] test test_lru_cache_insert_or_use_uses ... ok
[INFO] [stdout] test test_lru_cache_use_slot_not_found ... ok
[INFO] [stdout] test test_lru_hash_collision ... ok
[INFO] [stdout] test test_lru_cache_insert ... ok
[INFO] [stdout] test test_lru_cache_use_slot ... ok
[INFO] [stdout] test test_lru_cache_insert_or_use_inserts ... ok
[INFO] [stderr]    Doc-tests lor-lru
[INFO] [stdout] test test_lru_cache_cap_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - LruCache (line 61) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7f9c9eb9cdd3cfd63212fb2839a7e1a4174844b1dbfca9e7a131cd7d286c64fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f9c9eb9cdd3cfd63212fb2839a7e1a4174844b1dbfca9e7a131cd7d286c64fa", kill_on_drop: false }`
[INFO] [stdout] 7f9c9eb9cdd3cfd63212fb2839a7e1a4174844b1dbfca9e7a131cd7d286c64fa