[INFO] fetching crate probminhash 0.1.2...
[INFO] testing probminhash-0.1.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate probminhash 0.1.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate probminhash 0.1.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate probminhash 0.1.2
[INFO] finished tweaking crates.io crate probminhash 0.1.2
[INFO] tweaked toml for crates.io crate probminhash 0.1.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43fea5bcf379ca158265565e4fee3f1adfe752405a18a15a2898e5c1c58965b4
[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" "43fea5bcf379ca158265565e4fee3f1adfe752405a18a15a2898e5c1c58965b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43fea5bcf379ca158265565e4fee3f1adfe752405a18a15a2898e5c1c58965b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43fea5bcf379ca158265565e4fee3f1adfe752405a18a15a2898e5c1c58965b4", kill_on_drop: false }`
[INFO] [stdout] 43fea5bcf379ca158265565e4fee3f1adfe752405a18a15a2898e5c1c58965b4
[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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6913fa3ebd12e1aef618f923af6f3ddf54708134ae37e04c9261c82cec621279
[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" "6913fa3ebd12e1aef618f923af6f3ddf54708134ae37e04c9261c82cec621279", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling standback v0.2.14
[INFO] [stderr]    Compiling time v0.2.23
[INFO] [stderr]    Compiling rand_distr v0.3.0
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling probminhash v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.61s
[INFO] running `Command { std: "docker" "inspect" "6913fa3ebd12e1aef618f923af6f3ddf54708134ae37e04c9261c82cec621279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6913fa3ebd12e1aef618f923af6f3ddf54708134ae37e04c9261c82cec621279", kill_on_drop: false }`
[INFO] [stdout] 6913fa3ebd12e1aef618f923af6f3ddf54708134ae37e04c9261c82cec621279
[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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6ef5317568e0d7f4e8022ffef78813850dceaed91118a5120915b725fb6a580
[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" "b6ef5317568e0d7f4e8022ffef78813850dceaed91118a5120915b725fb6a580", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling probminhash v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.49s
[INFO] running `Command { std: "docker" "inspect" "b6ef5317568e0d7f4e8022ffef78813850dceaed91118a5120915b725fb6a580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6ef5317568e0d7f4e8022ffef78813850dceaed91118a5120915b725fb6a580", kill_on_drop: false }`
[INFO] [stdout] b6ef5317568e0d7f4e8022ffef78813850dceaed91118a5120915b725fb6a580
[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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] a3dd7d4f49716b4924444e307ba7879eac716aa1c11745beeb167a7671916c24
[INFO] running `Command { std: "docker" "start" "-a" "a3dd7d4f49716b4924444e307ba7879eac716aa1c11745beeb167a7671916c24", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/probminhash-199cf0f04af0a123
[INFO] [stdout] running 13 tests
[INFO] [stdout] test probminhasher::tests::test_max_value_tracker ... ok
[INFO] [stdout] test probminhasher::tests::test_probminhash3_count_intersection_equal_weights ... ok
[INFO] [stdout] test probminhasher::tests::test_probminhash2_count_intersection_unequal_weights ... ok
[INFO] [stdout] test probminhasher::tests::test_probminhash3_count_intersection_unequal_weights ... ok
[INFO] [stdout] test superminhasher::tests::test_build_hasher ... ok
[INFO] [stdout] test probminhasher::tests::test_probminhash2_count_intersection_equal_weights ... ok
[INFO] [stdout] test probminhasher::tests::test_probminhash3a_count_intersection_unequal_weights ... ok
[INFO] [stdout] test superminhasher::tests::test_range_intersection_already_hashed ... ok
[INFO] [stdout] test superminhasher::tests::test_range_intersection_fnv ... ok
[INFO] [stdout] test invhash::tests::test_inversible_hash_32 ... ok
[INFO] [stdout] test probminhasher::tests::test_fyshuffle ... ok
[INFO] [stdout] test invhash::tests::test_inversible_hash_64 ... ok
[INFO] [stderr]    Doc-tests probminhash
[INFO] [stdout] test probminhasher::tests::test_exp01 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a3dd7d4f49716b4924444e307ba7879eac716aa1c11745beeb167a7671916c24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3dd7d4f49716b4924444e307ba7879eac716aa1c11745beeb167a7671916c24", kill_on_drop: false }`
[INFO] [stdout] a3dd7d4f49716b4924444e307ba7879eac716aa1c11745beeb167a7671916c24