[INFO] fetching crate kripher 0.8.0...
[INFO] testing kripher-0.8.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate kripher 0.8.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate kripher 0.8.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kripher 0.8.0
[INFO] finished tweaking crates.io crate kripher 0.8.0
[INFO] tweaked toml for crates.io crate kripher 0.8.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c86748c791daa092fe0797693d4db6e4972d6d683ecd91b0c24594e828ce33f5
[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" "c86748c791daa092fe0797693d4db6e4972d6d683ecd91b0c24594e828ce33f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c86748c791daa092fe0797693d4db6e4972d6d683ecd91b0c24594e828ce33f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c86748c791daa092fe0797693d4db6e4972d6d683ecd91b0c24594e828ce33f5", kill_on_drop: false }`
[INFO] [stdout] c86748c791daa092fe0797693d4db6e4972d6d683ecd91b0c24594e828ce33f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 197050da3bc232e212a1c9df6167caf631e3b92a2d037fdeac07ff1d0a1df77d
[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" "197050da3bc232e212a1c9df6167caf631e3b92a2d037fdeac07ff1d0a1df77d", kill_on_drop: false }`
[INFO] [stderr]    Compiling kripher v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "197050da3bc232e212a1c9df6167caf631e3b92a2d037fdeac07ff1d0a1df77d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "197050da3bc232e212a1c9df6167caf631e3b92a2d037fdeac07ff1d0a1df77d", kill_on_drop: false }`
[INFO] [stdout] 197050da3bc232e212a1c9df6167caf631e3b92a2d037fdeac07ff1d0a1df77d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a1038e87b0943b42cf75b78dd2441db4e80dcdb9f7914a572b9904be01655b4
[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" "4a1038e87b0943b42cf75b78dd2441db4e80dcdb9f7914a572b9904be01655b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling kripher v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "4a1038e87b0943b42cf75b78dd2441db4e80dcdb9f7914a572b9904be01655b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a1038e87b0943b42cf75b78dd2441db4e80dcdb9f7914a572b9904be01655b4", kill_on_drop: false }`
[INFO] [stdout] 4a1038e87b0943b42cf75b78dd2441db4e80dcdb9f7914a572b9904be01655b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2020-10-09" "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] 68b0ce2a0ef8552909967a87d27860834895f202ae666986146b51c776a74d0a
[INFO] running `Command { std: "docker" "start" "-a" "68b0ce2a0ef8552909967a87d27860834895f202ae666986146b51c776a74d0a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kripher-0ea7b87f1ef3b9b0
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_num_size ... ok
[INFO] [stdout] test utils::tests::test_multiple_spaces ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kripher-60a022b8797e1547
[INFO] [stdout] test tests::test_calculate_shift ... ok
[INFO] [stdout] test utils::tests::test_middle_letter ... ok
[INFO] [stdout] test utils::tests::test_starting_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kripher
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - decode (line 93) ... ok
[INFO] [stdout] test src/utils.rs - utils::write_to (line 101) ... ok
[INFO] [stdout] test src/utils.rs - utils::read_from (line 69) ... ok
[INFO] [stdout] test src/lib.rs - encode (line 62) ... ok
[INFO] [stdout] test src/options.rs - options::Options::from_args (line 50) ... ok
[INFO] [stdout] test src/utils.rs - utils::split_into_numbers (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "68b0ce2a0ef8552909967a87d27860834895f202ae666986146b51c776a74d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68b0ce2a0ef8552909967a87d27860834895f202ae666986146b51c776a74d0a", kill_on_drop: false }`
[INFO] [stdout] 68b0ce2a0ef8552909967a87d27860834895f202ae666986146b51c776a74d0a
