[INFO] fetching crate mix-distribution 0.3.0...
[INFO] testing mix-distribution-0.3.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate mix-distribution 0.3.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate mix-distribution 0.3.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mix-distribution 0.3.0
[INFO] finished tweaking crates.io crate mix-distribution 0.3.0
[INFO] tweaked toml for crates.io crate mix-distribution 0.3.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66f5739814978a224953124e1493709c514fbfdb794cd407785f613b45b1fe2c
[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" "66f5739814978a224953124e1493709c514fbfdb794cd407785f613b45b1fe2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66f5739814978a224953124e1493709c514fbfdb794cd407785f613b45b1fe2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f5739814978a224953124e1493709c514fbfdb794cd407785f613b45b1fe2c", kill_on_drop: false }`
[INFO] [stdout] 66f5739814978a224953124e1493709c514fbfdb794cd407785f613b45b1fe2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5941fae4dfd499b546dcd49a82aeab482a21528d8a663e0f72e631ad4d75262a
[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" "5941fae4dfd499b546dcd49a82aeab482a21528d8a663e0f72e631ad4d75262a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling mix-distribution v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "5941fae4dfd499b546dcd49a82aeab482a21528d8a663e0f72e631ad4d75262a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5941fae4dfd499b546dcd49a82aeab482a21528d8a663e0f72e631ad4d75262a", kill_on_drop: false }`
[INFO] [stdout] 5941fae4dfd499b546dcd49a82aeab482a21528d8a663e0f72e631ad4d75262a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f737e8670c65b04c1fe58b7cc0a9df9b7320e33f7705b9ba5645e3a0ac65634b
[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" "f737e8670c65b04c1fe58b7cc0a9df9b7320e33f7705b9ba5645e3a0ac65634b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mix-distribution v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "f737e8670c65b04c1fe58b7cc0a9df9b7320e33f7705b9ba5645e3a0ac65634b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f737e8670c65b04c1fe58b7cc0a9df9b7320e33f7705b9ba5645e3a0ac65634b", kill_on_drop: false }`
[INFO] [stdout] f737e8670c65b04c1fe58b7cc0a9df9b7320e33f7705b9ba5645e3a0ac65634b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e0418f42edd03ac9ea0da1b63baf3ffc3f253e5b4db0ab9289519f876f3f6a64
[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" "e0418f42edd03ac9ea0da1b63baf3ffc3f253e5b4db0ab9289519f876f3f6a64", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mix_distribution-81a1f778876a382f
[INFO] [stdout] test tests::test_mix_plot ... ignored
[INFO] [stdout] test tests::error_invalid_weights ... ok
[INFO] [stderr]    Doc-tests mix-distribution
[INFO] [stdout] test tests::test_mix_3 ... ok
[INFO] [stdout] test tests::test_mix_2 ... ok
[INFO] [stdout] test tests::test_zip ... ok
[INFO] [stdout] test tests::test_weight_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Mix (line 16) ... 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" "e0418f42edd03ac9ea0da1b63baf3ffc3f253e5b4db0ab9289519f876f3f6a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0418f42edd03ac9ea0da1b63baf3ffc3f253e5b4db0ab9289519f876f3f6a64", kill_on_drop: false }`
[INFO] [stdout] e0418f42edd03ac9ea0da1b63baf3ffc3f253e5b4db0ab9289519f876f3f6a64
