Oct 12 17:16:31.964 INFO testing zhangsoledad/lmdb_test against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 12 17:16:31.964 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +40d4795669493f1965de7c44029c69552134fe1f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 17:16:32.120 INFO blam! 79f956a4fde9c3660be4f50913087a3c55208cec80c7a2c282e93dc0ea780cb1
Oct 12 17:16:32.122 INFO running `"docker" "start" "-a" "79f956a4fde9c3660be4f50913087a3c55208cec80c7a2c282e93dc0ea780cb1"`
Oct 12 17:16:32.837 INFO kablam! usermod: no changes
Oct 12 17:16:32.939 INFO kablam!    Compiling gcc v0.3.53
Oct 12 17:16:32.939 INFO kablam!    Compiling libc v0.2.30
Oct 12 17:16:32.939 INFO kablam!    Compiling either v1.1.0
Oct 12 17:16:32.943 INFO kablam!    Compiling scopeguard v0.3.2
Oct 12 17:16:32.943 INFO kablam!    Compiling rayon-core v1.2.1
Oct 12 17:16:32.967 INFO kablam!    Compiling futures v0.1.15
Oct 12 17:16:32.967 INFO kablam!    Compiling serde v1.0.11
Oct 12 17:16:32.979 INFO kablam!    Compiling serde_derive_internals v0.15.1
Oct 12 17:16:33.981 INFO kablam!    Compiling coco v0.1.1
Oct 12 17:16:37.871 INFO kablam!    Compiling rand v0.3.16
Oct 12 17:16:37.887 INFO kablam!    Compiling num_cpus v1.6.2
Oct 12 17:16:39.792 INFO kablam!    Compiling lmdb-sys v0.7.1
Oct 12 17:16:40.103 INFO kablam!    Compiling serde_derive v1.0.11
Oct 12 17:16:44.211 INFO kablam!    Compiling tempdir v0.3.5
Oct 12 17:16:45.268 INFO kablam!    Compiling lmdb v0.7.1
Oct 12 17:16:53.399 INFO kablam!    Compiling rayon v0.8.2
Oct 12 17:16:58.772 INFO kablam!    Compiling bincode v0.8.0
Oct 12 17:16:59.709 INFO kablam!    Compiling lmdb_test v0.1.0 (/source)
Oct 12 17:16:59.971 INFO kablam! warning: unused import: `Cursor`
Oct 12 17:16:59.972 INFO kablam!  --> src/lmdb.rs:3:14
Oct 12 17:16:59.973 INFO kablam!   |
Oct 12 17:16:59.973 INFO kablam! 3 | use libmdb::{Cursor, Database, DatabaseFlags, Environment, Transaction, WriteFlags};
Oct 12 17:16:59.974 INFO kablam!   |              ^^^^^^
Oct 12 17:16:59.975 INFO kablam!   |
Oct 12 17:16:59.975 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 17:16:59.976 INFO kablam! 
Oct 12 17:16:59.976 INFO kablam! warning: unused import: `rayon::prelude`
Oct 12 17:16:59.977 INFO kablam!   --> src/main.rs:11:5
Oct 12 17:16:59.977 INFO kablam!    |
Oct 12 17:16:59.978 INFO kablam! 11 | use rayon::prelude::*;
Oct 12 17:16:59.979 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 12 17:16:59.979 INFO kablam! 
Oct 12 17:16:59.993 INFO kablam! warning: constant `height_key` should have an upper case name such as `HEIGHT_KEY`
Oct 12 17:16:59.993 INFO kablam!  --> src/lmdb.rs:6:1
Oct 12 17:16:59.993 INFO kablam!   |
Oct 12 17:16:59.993 INFO kablam! 6 | const height_key: [u8; 1] = [104];
Oct 12 17:16:59.993 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:59.993 INFO kablam!   |
Oct 12 17:16:59.993 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Oct 12 17:16:59.993 INFO kablam! 
Oct 12 17:16:59.993 INFO kablam! warning: constant `head_key` should have an upper case name such as `HEAD_KEY`
Oct 12 17:16:59.993 INFO kablam!  --> src/lmdb.rs:7:1
Oct 12 17:16:59.993 INFO kablam!   |
Oct 12 17:16:59.993 INFO kablam! 7 | const head_key: [u8; 1] = [105];
Oct 12 17:16:59.993 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:59.993 INFO kablam! 
Oct 12 17:16:59.994 INFO kablam! warning: constant `tail_key` should have an upper case name such as `TAIL_KEY`
Oct 12 17:16:59.994 INFO kablam!  --> src/lmdb.rs:8:1
Oct 12 17:16:59.994 INFO kablam!   |
Oct 12 17:16:59.994 INFO kablam! 8 | const tail_key: [u8; 1] = [116];
Oct 12 17:16:59.994 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:59.994 INFO kablam! 
Oct 12 17:16:59.995 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:16:59.995 INFO kablam!   --> src/main.rs:18:5
Oct 12 17:16:59.995 INFO kablam!    |
Oct 12 17:16:59.995 INFO kablam! 18 |     db.clear();
Oct 12 17:16:59.995 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 17:16:59.995 INFO kablam!    |
Oct 12 17:16:59.995 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 17:16:59.995 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:16:59.995 INFO kablam! 
Oct 12 17:16:59.995 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Oct 12 17:16:59.995 INFO kablam!   --> src/main.rs:22:5
Oct 12 17:16:59.995 INFO kablam!    |
Oct 12 17:16:59.995 INFO kablam! 22 | /     height
Oct 12 17:16:59.995 INFO kablam! 23 | |         .iter()
Oct 12 17:16:59.995 INFO kablam! 24 | |         .map(|height| { db.save_height(*height); })
Oct 12 17:16:59.995 INFO kablam! 25 | |         .collect::<Vec<()>>();
Oct 12 17:16:59.995 INFO kablam!    | |______________________________^
Oct 12 17:16:59.996 INFO kablam!    |
Oct 12 17:16:59.996 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 12 17:16:59.996 INFO kablam! 
Oct 12 17:16:59.996 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:16:59.996 INFO kablam!   --> src/main.rs:24:25
Oct 12 17:16:59.996 INFO kablam!    |
Oct 12 17:16:59.996 INFO kablam! 24 |         .map(|height| { db.save_height(*height); })
Oct 12 17:16:59.996 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:16:59.996 INFO kablam!    |
Oct 12 17:16:59.996 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:16:59.996 INFO kablam! 
Oct 12 17:17:00.919 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.06s
Oct 12 17:17:00.925 INFO kablam! su: No module specific data is present
Oct 12 17:17:02.664 INFO running `"docker" "rm" "-f" "79f956a4fde9c3660be4f50913087a3c55208cec80c7a2c282e93dc0ea780cb1"`
Oct 12 17:17:02.995 INFO blam! 79f956a4fde9c3660be4f50913087a3c55208cec80c7a2c282e93dc0ea780cb1
Oct 12 17:17:03.011 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 17:17:03.615 INFO blam! f6abcb966522c527b6d056403388788449c1abed7e5235e0aac164d4d4b6a110
Oct 12 17:17:03.617 INFO running `"docker" "start" "-a" "f6abcb966522c527b6d056403388788449c1abed7e5235e0aac164d4d4b6a110"`
Oct 12 17:17:05.727 INFO kablam! usermod: no changes
Oct 12 17:17:05.859 INFO kablam!    Compiling lmdb_test v0.1.0 (/source)
Oct 12 17:17:06.143 INFO kablam! warning: unused import: `Cursor`
Oct 12 17:17:06.143 INFO kablam!  --> src/lmdb.rs:3:14
Oct 12 17:17:06.144 INFO kablam!   |
Oct 12 17:17:06.144 INFO kablam! 3 | use libmdb::{Cursor, Database, DatabaseFlags, Environment, Transaction, WriteFlags};
Oct 12 17:17:06.144 INFO kablam!   |              ^^^^^^
Oct 12 17:17:06.144 INFO kablam!   |
Oct 12 17:17:06.144 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 17:17:06.145 INFO kablam! 
Oct 12 17:17:06.145 INFO kablam! warning: unused import: `rayon::prelude`
Oct 12 17:17:06.145 INFO kablam!   --> src/main.rs:11:5
Oct 12 17:17:06.145 INFO kablam!    |
Oct 12 17:17:06.146 INFO kablam! 11 | use rayon::prelude::*;
Oct 12 17:17:06.146 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 12 17:17:06.155 INFO kablam! 
Oct 12 17:17:06.166 INFO kablam! warning: constant `height_key` should have an upper case name such as `HEIGHT_KEY`
Oct 12 17:17:06.166 INFO kablam!  --> src/lmdb.rs:6:1
Oct 12 17:17:06.167 INFO kablam!   |
Oct 12 17:17:06.167 INFO kablam! 6 | const height_key: [u8; 1] = [104];
Oct 12 17:17:06.168 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:17:06.168 INFO kablam!   |
Oct 12 17:17:06.169 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Oct 12 17:17:06.169 INFO kablam! 
Oct 12 17:17:06.169 INFO kablam! warning: constant `head_key` should have an upper case name such as `HEAD_KEY`
Oct 12 17:17:06.170 INFO kablam!  --> src/lmdb.rs:7:1
Oct 12 17:17:06.170 INFO kablam!   |
Oct 12 17:17:06.170 INFO kablam! 7 | const head_key: [u8; 1] = [105];
Oct 12 17:17:06.171 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:17:06.171 INFO kablam! 
Oct 12 17:17:06.171 INFO kablam! warning: constant `tail_key` should have an upper case name such as `TAIL_KEY`
Oct 12 17:17:06.171 INFO kablam!  --> src/lmdb.rs:8:1
Oct 12 17:17:06.172 INFO kablam!   |
Oct 12 17:17:06.172 INFO kablam! 8 | const tail_key: [u8; 1] = [116];
Oct 12 17:17:06.172 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:17:06.172 INFO kablam! 
Oct 12 17:17:06.173 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:17:06.173 INFO kablam!   --> src/main.rs:18:5
Oct 12 17:17:06.173 INFO kablam!    |
Oct 12 17:17:06.174 INFO kablam! 18 |     db.clear();
Oct 12 17:17:06.174 INFO kablam!    |     ^^^^^^^^^^^
Oct 12 17:17:06.174 INFO kablam!    |
Oct 12 17:17:06.175 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 17:17:06.175 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:17:06.175 INFO kablam! 
Oct 12 17:17:06.175 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Oct 12 17:17:06.176 INFO kablam!   --> src/main.rs:22:5
Oct 12 17:17:06.176 INFO kablam!    |
Oct 12 17:17:06.176 INFO kablam! 22 | /     height
Oct 12 17:17:06.177 INFO kablam! 23 | |         .iter()
Oct 12 17:17:06.177 INFO kablam! 24 | |         .map(|height| { db.save_height(*height); })
Oct 12 17:17:06.177 INFO kablam! 25 | |         .collect::<Vec<()>>();
Oct 12 17:17:06.177 INFO kablam!    | |______________________________^
Oct 12 17:17:06.178 INFO kablam!    |
Oct 12 17:17:06.178 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 12 17:17:06.178 INFO kablam! 
Oct 12 17:17:06.179 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:17:06.179 INFO kablam!   --> src/main.rs:24:25
Oct 12 17:17:06.179 INFO kablam!    |
Oct 12 17:17:06.180 INFO kablam! 24 |         .map(|height| { db.save_height(*height); })
Oct 12 17:17:06.180 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:17:06.180 INFO kablam!    |
Oct 12 17:17:06.180 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:17:06.181 INFO kablam! 
Oct 12 17:17:06.670 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Oct 12 17:17:06.676 INFO kablam! su: No module specific data is present
Oct 12 17:17:08.012 INFO running `"docker" "rm" "-f" "f6abcb966522c527b6d056403388788449c1abed7e5235e0aac164d4d4b6a110"`
Oct 12 17:17:08.303 INFO blam! f6abcb966522c527b6d056403388788449c1abed7e5235e0aac164d4d4b6a110
Oct 12 17:17:08.308 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 17:17:08.821 INFO blam! 1dd93b6c85e014ba8458fcfdb68e38068ac637c5d9c1305a44ea7898e467cb64
Oct 12 17:17:08.823 INFO running `"docker" "start" "-a" "1dd93b6c85e014ba8458fcfdb68e38068ac637c5d9c1305a44ea7898e467cb64"`
Oct 12 17:17:11.114 INFO kablam! usermod: no changes
Oct 12 17:17:11.239 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Oct 12 17:17:11.243 INFO kablam!      Running /target/debug/deps/lmdb_test-69e8f86aca2f81a5
Oct 12 17:17:11.243 INFO blam! 
Oct 12 17:17:11.243 INFO blam! running 0 tests
Oct 12 17:17:11.243 INFO blam! 
Oct 12 17:17:11.243 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 12 17:17:11.243 INFO blam! 
Oct 12 17:17:11.255 INFO kablam! su: No module specific data is present
Oct 12 17:17:12.287 INFO running `"docker" "rm" "-f" "1dd93b6c85e014ba8458fcfdb68e38068ac637c5d9c1305a44ea7898e467cb64"`
Oct 12 17:17:12.631 INFO blam! 1dd93b6c85e014ba8458fcfdb68e38068ac637c5d9c1305a44ea7898e467cb64