[INFO] crate mitochondria 1.1.2 is already in cache
[INFO] testing mitochondria-1.1.2 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate mitochondria 1.1.2 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate mitochondria 1.1.2 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mitochondria 1.1.2
[INFO] finished tweaking crates.io crate mitochondria 1.1.2
[INFO] tweaked toml for crates.io crate mitochondria 1.1.2 written to work/builds/worker-0/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 5ffe13a089e8cc80905270bc4ce0c95d4562025dc96a0dcce079997364777187
[INFO] running `"docker" "start" "-a" "5ffe13a089e8cc80905270bc4ce0c95d4562025dc96a0dcce079997364777187"`
[INFO] [stderr]    Compiling mitochondria v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/once.rs:156:25
[INFO] [stderr]     |
[INFO] [stderr] 156 |             let value = try!(result);
[INFO] [stderr]     |                         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]   --> src/move.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |             unsafe { self.value.into_inner() }
[INFO] [stderr]    |             ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `"docker" "inspect" "5ffe13a089e8cc80905270bc4ce0c95d4562025dc96a0dcce079997364777187"`
[INFO] running `"docker" "rm" "-f" "5ffe13a089e8cc80905270bc4ce0c95d4562025dc96a0dcce079997364777187"`
[INFO] [stdout] 5ffe13a089e8cc80905270bc4ce0c95d4562025dc96a0dcce079997364777187
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 91762ac6e5b5f799be20f7a43b7a9a6c3ccae2246097e87fc67da4827daedf53
[INFO] running `"docker" "start" "-a" "91762ac6e5b5f799be20f7a43b7a9a6c3ccae2246097e87fc67da4827daedf53"`
[INFO] [stderr]    Compiling mitochondria v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/once.rs:156:25
[INFO] [stderr]     |
[INFO] [stderr] 156 |             let value = try!(result);
[INFO] [stderr]     |                         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]   --> src/move.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |             unsafe { self.value.into_inner() }
[INFO] [stderr]    |             ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "91762ac6e5b5f799be20f7a43b7a9a6c3ccae2246097e87fc67da4827daedf53"`
[INFO] running `"docker" "rm" "-f" "91762ac6e5b5f799be20f7a43b7a9a6c3ccae2246097e87fc67da4827daedf53"`
[INFO] [stdout] 91762ac6e5b5f799be20f7a43b7a9a6c3ccae2246097e87fc67da4827daedf53
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] e1d02c22f3e0f736e18d09fc32b9d8be5cd94d0f8157ef2a5fea6f5ee1e5e88e
[INFO] running `"docker" "start" "-a" "e1d02c22f3e0f736e18d09fc32b9d8be5cd94d0f8157ef2a5fea6f5ee1e5e88e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mitochondria-bac813fa243474f0
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test move_::tests::as_mut ... ok
[INFO] [stdout] test move_::tests::as_ptr ... ok
[INFO] [stdout] test move_::tests::default ... ok
[INFO] [stdout] test move_::tests::send ... ok
[INFO] [stdout] test move_::tests::smoketest ... ok
[INFO] [stdout] test once::tests::clone ... ok
[INFO] [stdout] test move_::tests::from ... ok
[INFO] [stdout] test once::tests::from ... ok
[INFO] [stdout] test once::tests::debug ... ok
[INFO] [stdout] test once::tests::send ... ok
[INFO] [stdout] test once::tests::smoketest ... ok
[INFO] [stdout] test once::tests::default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mitochondria
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/once.rs - once::core::OnceCell<T>::new (line 81) ... ok
[INFO] [stdout] test src/once.rs - once::core::OnceCell (line 16) ... ok
[INFO] [stdout] test src/move.rs - move_::core::MoveCell<T>::new (line 20) ... ok
[INFO] [stdout] test src/move.rs - move_::core::MoveCell<T>::into_inner (line 36) ... ok
[INFO] [stdout] test src/once.rs - once::OnceCell<T>::init_once (line 215) ... ok
[INFO] [stdout] test src/move.rs - move_::core::MoveCell<T>::replace (line 51) ... ok
[INFO] [stdout] test src/once.rs - once::core::OnceCell (line 40) ... ok
[INFO] [stdout] test src/move.rs - move_::core::MoveCell<T>::as_mut (line 86) ... ok
[INFO] [stdout] test src/once.rs - once::OnceCell<T>::init_once (line 223) ... ok
[INFO] [stdout] test src/once.rs - once::core::OnceCell<T>::new_with_value (line 97) ... ok
[INFO] [stdout] test src/once.rs - once::core::OnceCell<T>::try_init_once (line 132) ... ok
[INFO] [stdout] test src/move.rs - move_::core::MoveCell<T>::as_ptr (line 69) ... ok
[INFO] [stdout] test src/once.rs - once::core::OnceCell<T>::try_init_once (line 120) ... ok
[INFO] [stdout] test src/once.rs - once::core::OnceCell<T>::as_mut (line 189) ... ok
[INFO] [stdout] test src/once.rs - once::core::OnceCell<T>::as_ref (line 166) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e1d02c22f3e0f736e18d09fc32b9d8be5cd94d0f8157ef2a5fea6f5ee1e5e88e"`
[INFO] running `"docker" "rm" "-f" "e1d02c22f3e0f736e18d09fc32b9d8be5cd94d0f8157ef2a5fea6f5ee1e5e88e"`
[INFO] [stdout] e1d02c22f3e0f736e18d09fc32b9d8be5cd94d0f8157ef2a5fea6f5ee1e5e88e