Oct 15 12:07:19.889 INFO testing CGQAQ/Rust_Learn against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1
Oct 15 12:07:19.889 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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 15 12:07:20.360 INFO blam! 759e45950a9a034c713740566741c1dab2619930f0442d58198b9482d7cb9a24
Oct 15 12:07:20.362 INFO running `"docker" "start" "-a" "759e45950a9a034c713740566741c1dab2619930f0442d58198b9482d7cb9a24"`
Oct 15 12:07:21.915 INFO kablam! usermod: no changes
Oct 15 12:07:21.959 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 15 12:07:21.963 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 15 12:07:21.963 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 15 12:07:21.963 INFO kablam! files will be included as a binary target:
Oct 15 12:07:21.963 INFO kablam! 
Oct 15 12:07:21.963 INFO kablam! * /source/src/main.rs
Oct 15 12:07:21.963 INFO kablam! 
Oct 15 12:07:21.963 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 15 12:07:21.963 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 15 12:07:21.963 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 15 12:07:21.963 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 15 12:07:21.963 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 15 12:07:21.963 INFO kablam! 
Oct 15 12:07:21.963 INFO kablam! For more information on this warning you can consult
Oct 15 12:07:21.963 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 15 12:07:21.963 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Oct 15 12:07:21.963 INFO kablam! please set bin.path in Cargo.toml
Oct 15 12:07:21.979 INFO kablam!    Compiling learn v0.1.0 (/source)
Oct 15 12:07:22.496 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:22.497 INFO kablam!   --> src/bin/mthread.rs:11:9
Oct 15 12:07:22.497 INFO kablam!    |
Oct 15 12:07:22.497 INFO kablam! 11 |     let mut ptr = Arc::new(Mutex::new("hello world!".chars()));
Oct 15 12:07:22.498 INFO kablam!    |         ----^^^
Oct 15 12:07:22.498 INFO kablam!    |         |
Oct 15 12:07:22.498 INFO kablam!    |         help: remove this `mut`
Oct 15 12:07:22.499 INFO kablam!    |
Oct 15 12:07:22.499 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 12:07:22.499 INFO kablam! 
Oct 15 12:07:22.499 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:22.500 INFO kablam!   --> src/bin/mthread.rs:27:13
Oct 15 12:07:22.500 INFO kablam!    |
Oct 15 12:07:22.500 INFO kablam! 27 |         let mut ptr = ptr.clone();
Oct 15 12:07:22.501 INFO kablam!    |             ----^^^
Oct 15 12:07:22.501 INFO kablam!    |             |
Oct 15 12:07:22.501 INFO kablam!    |             help: remove this `mut`
Oct 15 12:07:22.501 INFO kablam! 
Oct 15 12:07:22.502 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:22.502 INFO kablam!   --> src/bin/mthread.rs:29:13
Oct 15 12:07:22.502 INFO kablam!    |
Oct 15 12:07:22.503 INFO kablam! 29 |         let mut tx = tx.clone();
Oct 15 12:07:22.503 INFO kablam!    |             ----^^
Oct 15 12:07:22.503 INFO kablam!    |             |
Oct 15 12:07:22.503 INFO kablam!    |             help: remove this `mut`
Oct 15 12:07:22.504 INFO kablam! 
Oct 15 12:07:22.504 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:07:22.504 INFO kablam!   --> src/bin/mthread.rs:20:21
Oct 15 12:07:22.504 INFO kablam!    |
Oct 15 12:07:22.505 INFO kablam! 20 |                     a.send(1);
Oct 15 12:07:22.505 INFO kablam!    |                     ^^^^^^^^^^
Oct 15 12:07:22.505 INFO kablam!    |
Oct 15 12:07:22.506 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 15 12:07:22.506 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:07:22.506 INFO kablam! 
Oct 15 12:07:22.506 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:07:22.507 INFO kablam!   --> src/bin/mthread.rs:34:17
Oct 15 12:07:22.507 INFO kablam!    |
Oct 15 12:07:22.507 INFO kablam! 34 |                 tx.send(d);
Oct 15 12:07:22.508 INFO kablam!    |                 ^^^^^^^^^^^
Oct 15 12:07:22.508 INFO kablam!    |
Oct 15 12:07:22.508 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:07:22.508 INFO kablam! 
Oct 15 12:07:25.406 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
Oct 15 12:07:25.411 INFO kablam! su: No module specific data is present
Oct 15 12:07:26.453 INFO running `"docker" "rm" "-f" "759e45950a9a034c713740566741c1dab2619930f0442d58198b9482d7cb9a24"`
Oct 15 12:07:26.755 INFO blam! 759e45950a9a034c713740566741c1dab2619930f0442d58198b9482d7cb9a24
Oct 15 12:07:26.761 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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 15 12:07:27.198 INFO blam! c5be388ecf5463e7bb3c219bc70883d11b36b85a231469a9251e06f5fe50956d
Oct 15 12:07:27.201 INFO running `"docker" "start" "-a" "c5be388ecf5463e7bb3c219bc70883d11b36b85a231469a9251e06f5fe50956d"`
Oct 15 12:07:29.029 INFO kablam! usermod: no changes
Oct 15 12:07:29.087 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 15 12:07:29.087 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 15 12:07:29.087 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 15 12:07:29.087 INFO kablam! files will be included as a binary target:
Oct 15 12:07:29.087 INFO kablam! 
Oct 15 12:07:29.087 INFO kablam! * /source/src/main.rs
Oct 15 12:07:29.087 INFO kablam! 
Oct 15 12:07:29.087 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 15 12:07:29.087 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 15 12:07:29.087 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 15 12:07:29.087 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 15 12:07:29.087 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 15 12:07:29.087 INFO kablam! 
Oct 15 12:07:29.087 INFO kablam! For more information on this warning you can consult
Oct 15 12:07:29.087 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 15 12:07:29.087 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Oct 15 12:07:29.087 INFO kablam! please set bin.path in Cargo.toml
Oct 15 12:07:29.087 INFO kablam!    Compiling learn v0.1.0 (/source)
Oct 15 12:07:30.771 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:30.771 INFO kablam!   --> src/bin/mthread.rs:11:9
Oct 15 12:07:30.771 INFO kablam!    |
Oct 15 12:07:30.771 INFO kablam! 11 |     let mut ptr = Arc::new(Mutex::new("hello world!".chars()));
Oct 15 12:07:30.771 INFO kablam!    |         ----^^^
Oct 15 12:07:30.771 INFO kablam!    |         |
Oct 15 12:07:30.771 INFO kablam!    |         help: remove this `mut`
Oct 15 12:07:30.771 INFO kablam!    |
Oct 15 12:07:30.771 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 12:07:30.771 INFO kablam! 
Oct 15 12:07:30.771 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:30.771 INFO kablam!   --> src/bin/mthread.rs:27:13
Oct 15 12:07:30.771 INFO kablam!    |
Oct 15 12:07:30.771 INFO kablam! 27 |         let mut ptr = ptr.clone();
Oct 15 12:07:30.771 INFO kablam!    |             ----^^^
Oct 15 12:07:30.771 INFO kablam!    |             |
Oct 15 12:07:30.771 INFO kablam!    |             help: remove this `mut`
Oct 15 12:07:30.771 INFO kablam! 
Oct 15 12:07:30.771 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:30.771 INFO kablam!   --> src/bin/mthread.rs:29:13
Oct 15 12:07:30.771 INFO kablam!    |
Oct 15 12:07:30.771 INFO kablam! 29 |         let mut tx = tx.clone();
Oct 15 12:07:30.771 INFO kablam!    |             ----^^
Oct 15 12:07:30.771 INFO kablam!    |             |
Oct 15 12:07:30.771 INFO kablam!    |             help: remove this `mut`
Oct 15 12:07:30.771 INFO kablam! 
Oct 15 12:07:30.771 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:07:30.771 INFO kablam!   --> src/bin/mthread.rs:20:21
Oct 15 12:07:30.771 INFO kablam!    |
Oct 15 12:07:30.771 INFO kablam! 20 |                     a.send(1);
Oct 15 12:07:30.771 INFO kablam!    |                     ^^^^^^^^^^
Oct 15 12:07:30.771 INFO kablam!    |
Oct 15 12:07:30.771 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 15 12:07:30.771 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:07:30.771 INFO kablam! 
Oct 15 12:07:30.771 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:07:30.771 INFO kablam!   --> src/bin/mthread.rs:34:17
Oct 15 12:07:30.771 INFO kablam!    |
Oct 15 12:07:30.771 INFO kablam! 34 |                 tx.send(d);
Oct 15 12:07:30.771 INFO kablam!    |                 ^^^^^^^^^^^
Oct 15 12:07:30.771 INFO kablam!    |
Oct 15 12:07:30.771 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:07:30.771 INFO kablam! 
Oct 15 12:07:31.512 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.45s
Oct 15 12:07:31.514 INFO kablam! su: No module specific data is present
Oct 15 12:07:32.150 INFO running `"docker" "rm" "-f" "c5be388ecf5463e7bb3c219bc70883d11b36b85a231469a9251e06f5fe50956d"`
Oct 15 12:07:32.391 INFO blam! c5be388ecf5463e7bb3c219bc70883d11b36b85a231469a9251e06f5fe50956d
Oct 15 12:07:32.400 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-7/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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 15 12:07:32.875 INFO blam! 22d1b964350eb47e51b430f1471bdaddbb1b899a5e41e7f7063be907b5a5a2db
Oct 15 12:07:32.875 INFO running `"docker" "start" "-a" "22d1b964350eb47e51b430f1471bdaddbb1b899a5e41e7f7063be907b5a5a2db"`
Oct 15 12:07:34.583 INFO kablam! usermod: no changes
Oct 15 12:07:34.647 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 15 12:07:34.647 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 15 12:07:34.647 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 15 12:07:34.647 INFO kablam! files will be included as a binary target:
Oct 15 12:07:34.647 INFO kablam! 
Oct 15 12:07:34.647 INFO kablam! * /source/src/main.rs
Oct 15 12:07:34.647 INFO kablam! 
Oct 15 12:07:34.647 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 15 12:07:34.647 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 15 12:07:34.647 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 15 12:07:34.647 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 15 12:07:34.647 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 15 12:07:34.647 INFO kablam! 
Oct 15 12:07:34.647 INFO kablam! For more information on this warning you can consult
Oct 15 12:07:34.647 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 15 12:07:34.647 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Oct 15 12:07:34.647 INFO kablam! please set bin.path in Cargo.toml
Oct 15 12:07:34.651 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Oct 15 12:07:34.659 INFO kablam!      Running /target/debug/deps/demo-f7c69f75dfd854d5
Oct 15 12:07:34.667 INFO blam! 
Oct 15 12:07:34.667 INFO blam! running 0 tests
Oct 15 12:07:34.667 INFO blam! 
Oct 15 12:07:34.667 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 12:07:34.667 INFO blam! 
Oct 15 12:07:34.671 INFO kablam!      Running /target/debug/deps/main-054f74e1c9292d00
Oct 15 12:07:34.671 INFO blam! 
Oct 15 12:07:34.671 INFO blam! running 0 tests
Oct 15 12:07:34.671 INFO blam! 
Oct 15 12:07:34.671 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 12:07:34.671 INFO blam! 
Oct 15 12:07:34.679 INFO kablam!      Running /target/debug/deps/mthread-886f2ce4cbf419fc
Oct 15 12:07:34.679 INFO kablam! su: No module specific data is present
Oct 15 12:07:34.679 INFO blam! 
Oct 15 12:07:34.679 INFO blam! running 0 tests
Oct 15 12:07:34.679 INFO blam! 
Oct 15 12:07:34.679 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 12:07:34.679 INFO blam! 
Oct 15 12:07:35.990 INFO running `"docker" "rm" "-f" "22d1b964350eb47e51b430f1471bdaddbb1b899a5e41e7f7063be907b5a5a2db"`
Oct 15 12:07:36.263 INFO blam! 22d1b964350eb47e51b430f1471bdaddbb1b899a5e41e7f7063be907b5a5a2db