[INFO] fetching crate unqlite 1.5.0...
[INFO] testing unqlite-1.5.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate unqlite 1.5.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate unqlite 1.5.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unqlite 1.5.0
[INFO] finished tweaking crates.io crate unqlite 1.5.0
[INFO] tweaked toml for crates.io crate unqlite 1.5.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate unqlite 1.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded peeking_take_while v0.1.2
[INFO] [stderr]   Downloaded quick-error v1.2.3
[INFO] [stderr]   Downloaded cexpr v0.4.0
[INFO] [stderr]   Downloaded regex-syntax v0.6.20
[INFO] [stderr]   Downloaded rustc-hash v1.1.0
[INFO] [stderr]   Downloaded clang-sys v1.0.1
[INFO] [stderr]   Downloaded libloading v0.6.4
[INFO] [stderr]   Downloaded lazycell v1.3.0
[INFO] [stderr]   Downloaded aho-corasick v0.7.14
[INFO] [stderr]   Downloaded paste v1.0.1
[INFO] [stderr]   Downloaded libc v0.2.79
[INFO] [stderr]   Downloaded bindgen v0.55.1
[INFO] [stderr]   Downloaded glob v0.3.0
[INFO] [stderr]   Downloaded which v3.1.1
[INFO] [stderr]   Downloaded humantime v1.3.0
[INFO] [stderr]   Downloaded shlex v0.1.1
[INFO] [stderr]   Downloaded regex v1.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] b8f7342847cd8d776713e6b5d6e77672f1a35d08adafda2f683857dadc75377f
[INFO] running `Command { std: "docker" "start" "-a" "b8f7342847cd8d776713e6b5d6e77672f1a35d08adafda2f683857dadc75377f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8f7342847cd8d776713e6b5d6e77672f1a35d08adafda2f683857dadc75377f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f7342847cd8d776713e6b5d6e77672f1a35d08adafda2f683857dadc75377f", kill_on_drop: false }`
[INFO] [stdout] b8f7342847cd8d776713e6b5d6e77672f1a35d08adafda2f683857dadc75377f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 875b371643c760b9a7569b9f2ddeaafa99b468bc9d2e140a6854e33be988435d
[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" "875b371643c760b9a7569b9f2ddeaafa99b468bc9d2e140a6854e33be988435d", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling paste v1.0.1
[INFO] [stderr]    Compiling libloading v0.6.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling clang-sys v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling aho-corasick v0.7.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling unqlite v1.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]    --> src/document/doc_store.rs:248:53
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 CString::new(x.as_bytes()).unwrap().as_ptr(),
[INFO] [stdout]     |                 ----------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stdout]     = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.88s
[INFO] running `Command { std: "docker" "inspect" "875b371643c760b9a7569b9f2ddeaafa99b468bc9d2e140a6854e33be988435d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "875b371643c760b9a7569b9f2ddeaafa99b468bc9d2e140a6854e33be988435d", kill_on_drop: false }`
[INFO] [stdout] 875b371643c760b9a7569b9f2ddeaafa99b468bc9d2e140a6854e33be988435d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--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] 33e8a92e635f4a504d927153beb5bd2081fcf56e14518305eb10b104eb73efb4
[INFO] running `Command { std: "docker" "start" "-a" "33e8a92e635f4a504d927153beb5bd2081fcf56e14518305eb10b104eb73efb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]    --> src/document/doc_store.rs:248:53
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 CString::new(x.as_bytes()).unwrap().as_ptr(),
[INFO] [stdout]     |                 ----------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stdout]     = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling unqlite v1.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]    --> src/document/doc_store.rs:248:53
[INFO] [stdout]     |
[INFO] [stdout] 248 |                 CString::new(x.as_bytes()).unwrap().as_ptr(),
[INFO] [stdout]     |                 ----------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stdout]     = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "33e8a92e635f4a504d927153beb5bd2081fcf56e14518305eb10b104eb73efb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33e8a92e635f4a504d927153beb5bd2081fcf56e14518305eb10b104eb73efb4", kill_on_drop: false }`
[INFO] [stdout] 33e8a92e635f4a504d927153beb5bd2081fcf56e14518305eb10b104eb73efb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17a6249b054c886462b1b1b3fd24c837d5f3c9cc0a5278dae7f0ae444974622e
[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" "17a6249b054c886462b1b1b3fd24c837d5f3c9cc0a5278dae7f0ae444974622e", kill_on_drop: false }`
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]    --> src/document/doc_store.rs:248:53
[INFO] [stderr]     |
[INFO] [stderr] 248 |                 CString::new(x.as_bytes()).unwrap().as_ptr(),
[INFO] [stderr]     |                 ----------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stderr]     = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stderr]     = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]    --> src/document/doc_store.rs:248:53
[INFO] [stderr]     |
[INFO] [stderr] 248 |                 CString::new(x.as_bytes()).unwrap().as_ptr(),
[INFO] [stderr]     |                 ----------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stderr]     = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stderr]     = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test document::tests::dump_vm_instructions ... ignored
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unqlite-dcaaf02fa0ca54a6
[INFO] [stdout] test ffi::bindgen_test_layout___va_list_tag ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_syiovec ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_Sytm ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_unqlite_io_methods ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_unqlite_kv_cursor ... ok
[INFO] [stdout] test document::tests::output_extract ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_unqlite_kv_io ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_unqlite_file ... ok
[INFO] [stdout] test config::tests::disable_auto_commit ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_SyMemMethods ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_SyString ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_SyMutexMethods ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_unqlite_kv_methods ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_unqlite_page ... ok
[INFO] [stdout] test config::tests::max_page_cache ... ok
[INFO] [stdout] test document::tests::arguments ... ok
[INFO] [stdout] test kv_cursor::tests::test_kv_cursor ... ok
[INFO] [stdout] test kv_store::tests::test_kv_store ... ok
[INFO] [stdout] test tests::open ... ok
[INFO] [stdout] test tests_threadsafe::create_in_memory ... ok
[INFO] [stdout] test tests_threadsafe::create_temp ... ok
[INFO] [stdout] test document::tests::env_attributes ... ok
[INFO] [stdout] test kv_cursor::tests::test_delete ... ok
[INFO] [stdout] test document::tests::output_std ... ok
[INFO] [stdout] test document::tests::add_extract_variable ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_unqlite_kv_engine ... ok
[INFO] [stdout] test util::tests::test_random_num ... ok
[INFO] [stdout] test util::tests::test_random_string ... ok
[INFO] [stdout] test transaction::tests::transaction ... ok
[INFO] [stdout] test document::tests::output_channel ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_unqlite_vfs ... ok
[INFO] [stdout] test tests_threadsafe::from_readonly_memory ... ok
[INFO] [stdout] test document::tests::exec_result ... ok
[INFO] [stdout] test config::tests::kv_engine_panic ... ok
[INFO] [stdout] test kv_store::tests::panic_kv_fetch_not_found ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unqlite
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/error.rs - error::Wrap (line 143) ... ignored
[INFO] [stdout] test src/kv_cursor.rs - kv_cursor::Cursor (line 53) ... ignored
[INFO] [stdout] test src/kv_cursor.rs - kv_cursor::Entry::key_callback (line 129) ... ignored
[INFO] [stdout] test src/lib.rs - UnQLite::create (line 159) ... ignored
[INFO] [stdout] test src/lib.rs - UnQLite::create_in_memory (line 183) ... ignored
[INFO] [stdout] test src/lib.rs - UnQLite::open (line 135) ... ignored
[INFO] [stdout] test src/kv_cursor.rs - kv_cursor::Cursor (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "17a6249b054c886462b1b1b3fd24c837d5f3c9cc0a5278dae7f0ae444974622e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17a6249b054c886462b1b1b3fd24c837d5f3c9cc0a5278dae7f0ae444974622e", kill_on_drop: false }`
[INFO] [stdout] 17a6249b054c886462b1b1b3fd24c837d5f3c9cc0a5278dae7f0ae444974622e