[INFO] fetching crate tyozo 0.1.0...
[INFO] testing tyozo-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate tyozo 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tyozo 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tyozo 0.1.0
[INFO] finished tweaking crates.io crate tyozo 0.1.0
[INFO] tweaked toml for crates.io crate tyozo 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate tyozo 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cee1dc5d3a15b1994b01d81ac1a0a26187c39a4bd0c09a4679c3331fdd107b1
[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" "0cee1dc5d3a15b1994b01d81ac1a0a26187c39a4bd0c09a4679c3331fdd107b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cee1dc5d3a15b1994b01d81ac1a0a26187c39a4bd0c09a4679c3331fdd107b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cee1dc5d3a15b1994b01d81ac1a0a26187c39a4bd0c09a4679c3331fdd107b1", kill_on_drop: false }`
[INFO] [stdout] 0cee1dc5d3a15b1994b01d81ac1a0a26187c39a4bd0c09a4679c3331fdd107b1
[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" "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" "+1.45.2" "build" "--frozen" "--message-format=json", 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] 8cdeca80a798baaa62b691e4357322f913ceb471ca162d5f497ac3ed86bf0a8b
[INFO] running `Command { std: "docker" "start" "-a" "8cdeca80a798baaa62b691e4357322f913ceb471ca162d5f497ac3ed86bf0a8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling tyozo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.99s
[INFO] running `Command { std: "docker" "inspect" "8cdeca80a798baaa62b691e4357322f913ceb471ca162d5f497ac3ed86bf0a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cdeca80a798baaa62b691e4357322f913ceb471ca162d5f497ac3ed86bf0a8b", kill_on_drop: false }`
[INFO] [stdout] 8cdeca80a798baaa62b691e4357322f913ceb471ca162d5f497ac3ed86bf0a8b
[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" "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" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e23efd699e85a92f083ebdb52c0255f197222df9e9603b0a9d35e462bd5f6ab
[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" "3e23efd699e85a92f083ebdb52c0255f197222df9e9603b0a9d35e462bd5f6ab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tyozo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "3e23efd699e85a92f083ebdb52c0255f197222df9e9603b0a9d35e462bd5f6ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e23efd699e85a92f083ebdb52c0255f197222df9e9603b0a9d35e462bd5f6ab", kill_on_drop: false }`
[INFO] [stdout] 3e23efd699e85a92f083ebdb52c0255f197222df9e9603b0a9d35e462bd5f6ab
[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" "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" "+1.45.2" "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] e8dd2f5253f39f154437df81a848560790b429594bba7663b59ff36ebbe7508a
[INFO] running `Command { std: "docker" "start" "-a" "e8dd2f5253f39f154437df81a848560790b429594bba7663b59ff36ebbe7508a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo-0dede67109e76627
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test locks::test_read_unlock ... ok
[INFO] [stdout] test locks::test_write_lock ... ok
[INFO] [stdout] test parser::test::test_parse_to_command ... ok
[INFO] [stdout] test locks::test_read_lock ... ok
[INFO] [stdout] test parser::test::test_split_input ... ok
[INFO] [stdout] test parser::test::test_split_input_include_delimiter ... ok
[INFO] [stdout] test parser::test::test_parse_set_command ... ok
[INFO] [stdout] test parser::test::test_parse_del_command ... ok
[INFO] [stdout] test parser::test::test_parse_setnx_command ... ok
[INFO] [stdout] test parser::test::test_parse_del_command_error ... ok
[INFO] [stdout] test parser::test::test_parse_get_command_error ... ok
[INFO] [stdout] test locks::test_write_unlock ... ok
[INFO] [stdout] test parser::test::test_split_input_error ... ok
[INFO] [stdout] test parser::test::test_parse_set_command_error ... ok
[INFO] [stdout] test parser::test::test_parse_get_command ... ok
[INFO] [stdout] test locks::test_read_unlock_panic_when_not_found_key ... ok
[INFO] [stdout] test locks::test_write_unlock_panic_when_read_lock ... ok
[INFO] [stdout] test locks::test_write_unlock_panic_when_write_lock ... ok
[INFO] [stdout] test locks::test_write_unlock_panic_when_not_found_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo_cli-4ca44aff8bfeb285
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo_server-ff1b81d305403582
[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 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tyozo-0d340984c580db3c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tyozo
[INFO] [stdout] test test_tyozo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::exec (line 50) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::deserialize (line 210) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::del (line 159) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::setnx (line 119) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::get (line 144) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::serialize (line 184) ... ok
[INFO] [stdout] test src/memdb.rs - memdb::Memdb::set (line 102) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e8dd2f5253f39f154437df81a848560790b429594bba7663b59ff36ebbe7508a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8dd2f5253f39f154437df81a848560790b429594bba7663b59ff36ebbe7508a", kill_on_drop: false }`
[INFO] [stdout] e8dd2f5253f39f154437df81a848560790b429594bba7663b59ff36ebbe7508a