[INFO] crate bnc 0.1.0 is already in cache
[INFO] testing bnc-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate bnc 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate bnc 0.1.0 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 bnc 0.1.0
[INFO] finished tweaking crates.io crate bnc 0.1.0
[INFO] tweaked toml for crates.io crate bnc 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate bnc 0.1.0 already has a lockfile, it will not be regenerated
[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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 6933b0bfe59caf41552c5327ad6d0cd9cb179120603c71e70c955d7aefab70b0
[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" "6933b0bfe59caf41552c5327ad6d0cd9cb179120603c71e70c955d7aefab70b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6933b0bfe59caf41552c5327ad6d0cd9cb179120603c71e70c955d7aefab70b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6933b0bfe59caf41552c5327ad6d0cd9cb179120603c71e70c955d7aefab70b0", kill_on_drop: false }`
[INFO] [stdout] 6933b0bfe59caf41552c5327ad6d0cd9cb179120603c71e70c955d7aefab70b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f304f5c3ca60e3e90fb1caa393eaba496a0ebb6385d1a85c067d12bc35c7e284
[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" "f304f5c3ca60e3e90fb1caa393eaba496a0ebb6385d1a85c067d12bc35c7e284", kill_on_drop: false }`
[INFO] [stderr]    Compiling bnc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "f304f5c3ca60e3e90fb1caa393eaba496a0ebb6385d1a85c067d12bc35c7e284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f304f5c3ca60e3e90fb1caa393eaba496a0ebb6385d1a85c067d12bc35c7e284", kill_on_drop: false }`
[INFO] [stdout] f304f5c3ca60e3e90fb1caa393eaba496a0ebb6385d1a85c067d12bc35c7e284
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 7ac51e2a0fb5d1b5b77f3122dca25cbd1c46c56c5a6578a83f988f4576a1974a
[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" "7ac51e2a0fb5d1b5b77f3122dca25cbd1c46c56c5a6578a83f988f4576a1974a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bnc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "7ac51e2a0fb5d1b5b77f3122dca25cbd1c46c56c5a6578a83f988f4576a1974a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ac51e2a0fb5d1b5b77f3122dca25cbd1c46c56c5a6578a83f988f4576a1974a", kill_on_drop: false }`
[INFO] [stdout] 7ac51e2a0fb5d1b5b77f3122dca25cbd1c46c56c5a6578a83f988f4576a1974a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 266bb5518aa93ac643cbd3863fe15028c5f8dccfb417b393cfa68ec599702cb2
[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" "266bb5518aa93ac643cbd3863fe15028c5f8dccfb417b393cfa68ec599702cb2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bnc-27ff0487629ec923
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::result_check ... ok
[INFO] [stdout] test test::values_test ... ok
[INFO] [stderr]    Doc-tests bnc
[INFO] [stdout] test test::data_check ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Result::new (line 80) ... ok
[INFO] [stdout] test src/lib.rs - Data::get (line 22) ... ok
[INFO] [stdout] test src/lib.rs - Result::get (line 98) ... ok
[INFO] [stdout] test src/lib.rs - Data::new (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "266bb5518aa93ac643cbd3863fe15028c5f8dccfb417b393cfa68ec599702cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "266bb5518aa93ac643cbd3863fe15028c5f8dccfb417b393cfa68ec599702cb2", kill_on_drop: false }`
[INFO] [stdout] 266bb5518aa93ac643cbd3863fe15028c5f8dccfb417b393cfa68ec599702cb2