[INFO] fetching crate cf_dist_utils 0.9.1...
[INFO] testing cf_dist_utils-0.9.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate cf_dist_utils 0.9.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cf_dist_utils 0.9.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cf_dist_utils 0.9.1
[INFO] finished tweaking crates.io crate cf_dist_utils 0.9.1
[INFO] tweaked toml for crates.io crate cf_dist_utils 0.9.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fang_oost v0.14.2
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a6887a743cde2bfe2ad33918a79381c8a39a5dbc5ecc81f006e0ea60927b144
[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" "4a6887a743cde2bfe2ad33918a79381c8a39a5dbc5ecc81f006e0ea60927b144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a6887a743cde2bfe2ad33918a79381c8a39a5dbc5ecc81f006e0ea60927b144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a6887a743cde2bfe2ad33918a79381c8a39a5dbc5ecc81f006e0ea60927b144", kill_on_drop: false }`
[INFO] [stdout] 4a6887a743cde2bfe2ad33918a79381c8a39a5dbc5ecc81f006e0ea60927b144
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66bea88756e4e89fcb00227089bd6e5b6d8b79272fe226e58afb5b7d1910b14f
[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" "66bea88756e4e89fcb00227089bd6e5b6d8b79272fe226e58afb5b7d1910b14f", kill_on_drop: false }`
[INFO] [stderr]    Compiling roots v0.0.5
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling fang_oost v0.14.2
[INFO] [stderr]    Compiling cf_dist_utils v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.36s
[INFO] running `Command { std: "docker" "inspect" "66bea88756e4e89fcb00227089bd6e5b6d8b79272fe226e58afb5b7d1910b14f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66bea88756e4e89fcb00227089bd6e5b6d8b79272fe226e58afb5b7d1910b14f", kill_on_drop: false }`
[INFO] [stdout] 66bea88756e4e89fcb00227089bd6e5b6d8b79272fe226e58afb5b7d1910b14f
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3fc2a70ed6a5022c2e24939792c9e270ed8de619efc031649c44c2b6682cea8
[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" "d3fc2a70ed6a5022c2e24939792c9e270ed8de619efc031649c44c2b6682cea8", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.2.1
[INFO] [stderr]    Compiling cf_dist_utils v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "d3fc2a70ed6a5022c2e24939792c9e270ed8de619efc031649c44c2b6682cea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3fc2a70ed6a5022c2e24939792c9e270ed8de619efc031649c44c2b6682cea8", kill_on_drop: false }`
[INFO] [stdout] d3fc2a70ed6a5022c2e24939792c9e270ed8de619efc031649c44c2b6682cea8
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 80aafad5e14949ad7ff22fbfbe52b779c1f9591eb22fab1cbaa8c1a16d6ed5fa
[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" "80aafad5e14949ad7ff22fbfbe52b779c1f9591eb22fab1cbaa8c1a16d6ed5fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cf_dist_utils-5356059c370a1823)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::expectation_works ... ok
[INFO] [stdout] test tests::variance_works ... ok
[INFO] [stdout] test tests::error_works ... ok
[INFO] [stdout] test tests::var_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cf_dist_utils
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - get_variance_discrete_cf (line 211) ... ok
[INFO] [stdout] test src/lib.rs - get_cdf_discrete_cf (line 344) ... ok
[INFO] [stdout] test src/lib.rs - get_expectation_discrete_cf (line 180) ... ok
[INFO] [stdout] test src/lib.rs - get_expected_shortfall_and_value_at_risk_discrete_cf (line 131) ... ok
[INFO] [stdout] test src/lib.rs - get_expected_shortfall_and_value_at_risk (line 256) ... ok
[INFO] [stdout] test src/lib.rs - get_cdf (line 310) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "80aafad5e14949ad7ff22fbfbe52b779c1f9591eb22fab1cbaa8c1a16d6ed5fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80aafad5e14949ad7ff22fbfbe52b779c1f9591eb22fab1cbaa8c1a16d6ed5fa", kill_on_drop: false }`
[INFO] [stdout] 80aafad5e14949ad7ff22fbfbe52b779c1f9591eb22fab1cbaa8c1a16d6ed5fa
