[INFO] fetching crate xorf 0.6.0...
[INFO] testing xorf-0.6.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate xorf 0.6.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate xorf 0.6.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xorf 0.6.0
[INFO] finished tweaking crates.io crate xorf 0.6.0
[INFO] tweaked toml for crates.io crate xorf 0.6.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1a29ae96479b8ad3f7ef0a145ddba31fa7b8d2c1b03abe366acf4c1633469e4
[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" "d1a29ae96479b8ad3f7ef0a145ddba31fa7b8d2c1b03abe366acf4c1633469e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1a29ae96479b8ad3f7ef0a145ddba31fa7b8d2c1b03abe366acf4c1633469e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a29ae96479b8ad3f7ef0a145ddba31fa7b8d2c1b03abe366acf4c1633469e4", kill_on_drop: false }`
[INFO] [stdout] d1a29ae96479b8ad3f7ef0a145ddba31fa7b8d2c1b03abe366acf4c1633469e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 999ed4a6ef69a82f84d6111ddc920f83caa33ad419282eda61cebdd2c480156f
[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" "999ed4a6ef69a82f84d6111ddc920f83caa33ad419282eda61cebdd2c480156f", kill_on_drop: false }`
[INFO] [stderr]    Compiling xorf v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "999ed4a6ef69a82f84d6111ddc920f83caa33ad419282eda61cebdd2c480156f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "999ed4a6ef69a82f84d6111ddc920f83caa33ad419282eda61cebdd2c480156f", kill_on_drop: false }`
[INFO] [stdout] 999ed4a6ef69a82f84d6111ddc920f83caa33ad419282eda61cebdd2c480156f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdf32f8b9cf76fe4e909516424a863976b24d8e3e16e16167d1e47a2033210a1
[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" "fdf32f8b9cf76fe4e909516424a863976b24d8e3e16e16167d1e47a2033210a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling criterion-macro v0.3.3
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling xorf v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 40.90s
[INFO] running `Command { std: "docker" "inspect" "fdf32f8b9cf76fe4e909516424a863976b24d8e3e16e16167d1e47a2033210a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf32f8b9cf76fe4e909516424a863976b24d8e3e16e16167d1e47a2033210a1", kill_on_drop: false }`
[INFO] [stdout] fdf32f8b9cf76fe4e909516424a863976b24d8e3e16e16167d1e47a2033210a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ded74b5720e5dc008b177d264c5bc4fbfca9a9130efcf92b50957a8e37bf2e3
[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" "3ded74b5720e5dc008b177d264c5bc4fbfca9a9130efcf92b50957a8e37bf2e3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xorf-009e68c61916b6c7
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test fuse32::test::test_false_positives ... ignored
[INFO] [stdout] test fuse8::test::test_fail_construction ... ok
[INFO] [stdout] test xor32::test::test_false_positives ... ignored
[INFO] [stdout] test fuse32::test::test_fail_construction ... ok
[INFO] [stdout] test fuse16::test::test_fail_construction ... ok
[INFO] [stdout] test fuse8::test::test_initialization ... ok
[INFO] [stdout] test xor16::test::test_initialization ... ok
[INFO] [stdout] test fuse16::test::test_initialization ... ok
[INFO] [stdout] test xor32::test::test_bits_per_entry ... ok
[INFO] [stdout] test xor16::test::test_bits_per_entry ... ok
[INFO] [stdout] test fuse16::test::test_bits_per_entry ... ok
[INFO] [stdout] test fuse8::test::test_bits_per_entry ... ok
[INFO] [stdout] test fuse32::test::test_bits_per_entry ... ok
[INFO] [stdout] test xor32::test::test_initialization ... ok
[INFO] [stdout] test fuse32::test::test_initialization ... ok
[INFO] [stdout] test xor16::test::test_false_positives ... ok
[INFO] [stdout] test fuse8::test::test_false_positives ... ok
[INFO] [stdout] test xor8::test::test_false_positives ... ok
[INFO] [stdout] test xor8::test::test_bits_per_entry ... ok
[INFO] [stdout] test fuse16::test::test_false_positives ... ok
[INFO] [stdout] test xor8::test::test_initialization ... ok
[INFO] [stdout] test hash_proxy::test::test_initialization_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xorf
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/hash_proxy.rs - hash_proxy::HashProxy (line 64) ... ok
[INFO] [stdout] test src/fuse32.rs - fuse32::Fuse32 (line 23) ... ok
[INFO] [stdout] test src/xor32.rs - xor32::Xor32 (line 19) ... ok
[INFO] [stdout] test src/xor16.rs - xor16::Xor16 (line 19) ... ok
[INFO] [stdout] test src/xor8.rs - xor8::Xor8 (line 19) ... ok
[INFO] [stdout] test src/fuse8.rs - fuse8::Fuse8 (line 23) ... ok
[INFO] [stdout] test src/fuse16.rs - fuse16::Fuse16 (line 23) ... ok
[INFO] [stdout] test src/hash_proxy.rs - hash_proxy::HashProxy (line 17) ... ok
[INFO] [stdout] test src/hash_proxy.rs - hash_proxy::HashProxy (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3ded74b5720e5dc008b177d264c5bc4fbfca9a9130efcf92b50957a8e37bf2e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ded74b5720e5dc008b177d264c5bc4fbfca9a9130efcf92b50957a8e37bf2e3", kill_on_drop: false }`
[INFO] [stdout] 3ded74b5720e5dc008b177d264c5bc4fbfca9a9130efcf92b50957a8e37bf2e3