Oct 15 12:07:01.188 INFO testing CGQAQ/Rust_Learn against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 15 12:07:01.188 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 15 12:07:01.623 INFO blam! c90dee6474eec2f0f2bd00dd25dd0866f6050396158f09552e6d57c1cf23ea14
Oct 15 12:07:01.625 INFO running `"docker" "start" "-a" "c90dee6474eec2f0f2bd00dd25dd0866f6050396158f09552e6d57c1cf23ea14"`
Oct 15 12:07:03.266 INFO kablam! usermod: no changes
Oct 15 12:07:03.315 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 15 12:07:03.315 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 15 12:07:03.315 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 15 12:07:03.315 INFO kablam! files will be included as a binary target:
Oct 15 12:07:03.315 INFO kablam! 
Oct 15 12:07:03.315 INFO kablam! * /source/src/main.rs
Oct 15 12:07:03.315 INFO kablam! 
Oct 15 12:07:03.315 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 15 12:07:03.315 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 15 12:07:03.315 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 15 12:07:03.315 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 15 12:07:03.315 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 15 12:07:03.315 INFO kablam! 
Oct 15 12:07:03.315 INFO kablam! For more information on this warning you can consult
Oct 15 12:07:03.315 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 15 12:07:03.315 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Oct 15 12:07:03.315 INFO kablam! please set bin.path in Cargo.toml
Oct 15 12:07:03.363 INFO kablam!    Compiling learn v0.1.0 (/source)
Oct 15 12:07:04.595 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:04.596 INFO kablam!   --> src/bin/mthread.rs:11:9
Oct 15 12:07:04.597 INFO kablam!    |
Oct 15 12:07:04.597 INFO kablam! 11 |     let mut ptr = Arc::new(Mutex::new("hello world!".chars()));
Oct 15 12:07:04.598 INFO kablam!    |         ----^^^
Oct 15 12:07:04.599 INFO kablam!    |         |
Oct 15 12:07:04.600 INFO kablam!    |         help: remove this `mut`
Oct 15 12:07:04.600 INFO kablam!    |
Oct 15 12:07:04.601 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 12:07:04.602 INFO kablam! 
Oct 15 12:07:04.602 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:04.603 INFO kablam!   --> src/bin/mthread.rs:27:13
Oct 15 12:07:04.603 INFO kablam!    |
Oct 15 12:07:04.604 INFO kablam! 27 |         let mut ptr = ptr.clone();
Oct 15 12:07:04.605 INFO kablam!    |             ----^^^
Oct 15 12:07:04.605 INFO kablam!    |             |
Oct 15 12:07:04.605 INFO kablam!    |             help: remove this `mut`
Oct 15 12:07:04.605 INFO kablam! 
Oct 15 12:07:04.605 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:04.605 INFO kablam!   --> src/bin/mthread.rs:29:13
Oct 15 12:07:04.605 INFO kablam!    |
Oct 15 12:07:04.605 INFO kablam! 29 |         let mut tx = tx.clone();
Oct 15 12:07:04.605 INFO kablam!    |             ----^^
Oct 15 12:07:04.605 INFO kablam!    |             |
Oct 15 12:07:04.605 INFO kablam!    |             help: remove this `mut`
Oct 15 12:07:04.605 INFO kablam! 
Oct 15 12:07:04.611 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:07:04.611 INFO kablam!   --> src/bin/mthread.rs:20:21
Oct 15 12:07:04.611 INFO kablam!    |
Oct 15 12:07:04.611 INFO kablam! 20 |                     a.send(1);
Oct 15 12:07:04.611 INFO kablam!    |                     ^^^^^^^^^^
Oct 15 12:07:04.611 INFO kablam!    |
Oct 15 12:07:04.611 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 15 12:07:04.611 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:07:04.611 INFO kablam! 
Oct 15 12:07:04.611 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:07:04.611 INFO kablam!   --> src/bin/mthread.rs:34:17
Oct 15 12:07:04.611 INFO kablam!    |
Oct 15 12:07:04.611 INFO kablam! 34 |                 tx.send(d);
Oct 15 12:07:04.611 INFO kablam!    |                 ^^^^^^^^^^^
Oct 15 12:07:04.611 INFO kablam!    |
Oct 15 12:07:04.611 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:07:04.611 INFO kablam! 
Oct 15 12:07:07.715 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.42s
Oct 15 12:07:07.719 INFO kablam! su: No module specific data is present
Oct 15 12:07:08.830 INFO running `"docker" "rm" "-f" "c90dee6474eec2f0f2bd00dd25dd0866f6050396158f09552e6d57c1cf23ea14"`
Oct 15 12:07:09.203 INFO blam! c90dee6474eec2f0f2bd00dd25dd0866f6050396158f09552e6d57c1cf23ea14
Oct 15 12:07:09.216 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 15 12:07:09.773 INFO blam! a411a20c3f3398ba4f9ec7f9ed18a4af8350b5a387d0e51343b354ca510c0796
Oct 15 12:07:09.795 INFO running `"docker" "start" "-a" "a411a20c3f3398ba4f9ec7f9ed18a4af8350b5a387d0e51343b354ca510c0796"`
Oct 15 12:07:11.235 INFO kablam! usermod: no changes
Oct 15 12:07:11.323 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 15 12:07:11.323 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 15 12:07:11.323 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 15 12:07:11.323 INFO kablam! files will be included as a binary target:
Oct 15 12:07:11.323 INFO kablam! 
Oct 15 12:07:11.323 INFO kablam! * /source/src/main.rs
Oct 15 12:07:11.323 INFO kablam! 
Oct 15 12:07:11.323 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 15 12:07:11.323 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 15 12:07:11.323 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 15 12:07:11.323 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 15 12:07:11.323 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 15 12:07:11.323 INFO kablam! 
Oct 15 12:07:11.323 INFO kablam! For more information on this warning you can consult
Oct 15 12:07:11.323 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 15 12:07:11.323 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Oct 15 12:07:11.323 INFO kablam! please set bin.path in Cargo.toml
Oct 15 12:07:11.363 INFO kablam!    Compiling learn v0.1.0 (/source)
Oct 15 12:07:13.249 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:13.250 INFO kablam!   --> src/bin/mthread.rs:11:9
Oct 15 12:07:13.250 INFO kablam!    |
Oct 15 12:07:13.250 INFO kablam! 11 |     let mut ptr = Arc::new(Mutex::new("hello world!".chars()));
Oct 15 12:07:13.250 INFO kablam!    |         ----^^^
Oct 15 12:07:13.250 INFO kablam!    |         |
Oct 15 12:07:13.250 INFO kablam!    |         help: remove this `mut`
Oct 15 12:07:13.250 INFO kablam!    |
Oct 15 12:07:13.250 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 12:07:13.250 INFO kablam! 
Oct 15 12:07:13.250 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:13.250 INFO kablam!   --> src/bin/mthread.rs:27:13
Oct 15 12:07:13.250 INFO kablam!    |
Oct 15 12:07:13.250 INFO kablam! 27 |         let mut ptr = ptr.clone();
Oct 15 12:07:13.250 INFO kablam!    |             ----^^^
Oct 15 12:07:13.250 INFO kablam!    |             |
Oct 15 12:07:13.250 INFO kablam!    |             help: remove this `mut`
Oct 15 12:07:13.250 INFO kablam! 
Oct 15 12:07:13.250 INFO kablam! warning: variable does not need to be mutable
Oct 15 12:07:13.250 INFO kablam!   --> src/bin/mthread.rs:29:13
Oct 15 12:07:13.250 INFO kablam!    |
Oct 15 12:07:13.250 INFO kablam! 29 |         let mut tx = tx.clone();
Oct 15 12:07:13.250 INFO kablam!    |             ----^^
Oct 15 12:07:13.250 INFO kablam!    |             |
Oct 15 12:07:13.250 INFO kablam!    |             help: remove this `mut`
Oct 15 12:07:13.250 INFO kablam! 
Oct 15 12:07:13.255 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:07:13.255 INFO kablam!   --> src/bin/mthread.rs:20:21
Oct 15 12:07:13.255 INFO kablam!    |
Oct 15 12:07:13.255 INFO kablam! 20 |                     a.send(1);
Oct 15 12:07:13.255 INFO kablam!    |                     ^^^^^^^^^^
Oct 15 12:07:13.255 INFO kablam!    |
Oct 15 12:07:13.256 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 15 12:07:13.256 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:07:13.256 INFO kablam! 
Oct 15 12:07:13.256 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 12:07:13.256 INFO kablam!   --> src/bin/mthread.rs:34:17
Oct 15 12:07:13.256 INFO kablam!    |
Oct 15 12:07:13.256 INFO kablam! 34 |                 tx.send(d);
Oct 15 12:07:13.256 INFO kablam!    |                 ^^^^^^^^^^^
Oct 15 12:07:13.256 INFO kablam!    |
Oct 15 12:07:13.256 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 12:07:13.256 INFO kablam! 
Oct 15 12:07:14.212 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
Oct 15 12:07:14.215 INFO kablam! su: No module specific data is present
Oct 15 12:07:15.813 INFO running `"docker" "rm" "-f" "a411a20c3f3398ba4f9ec7f9ed18a4af8350b5a387d0e51343b354ca510c0796"`
Oct 15 12:07:16.207 INFO blam! a411a20c3f3398ba4f9ec7f9ed18a4af8350b5a387d0e51343b354ca510c0796
Oct 15 12:07:16.213 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 15 12:07:16.759 INFO blam! 1665d876b5e82d4e40e4cdb4598318d936db426772e48adf7c102998abee7854
Oct 15 12:07:16.762 INFO running `"docker" "start" "-a" "1665d876b5e82d4e40e4cdb4598318d936db426772e48adf7c102998abee7854"`
Oct 15 12:07:18.406 INFO kablam! usermod: no changes
Oct 15 12:07:18.471 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 15 12:07:18.471 INFO blam! 
Oct 15 12:07:18.471 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 15 12:07:18.471 INFO blam! running 0 tests
Oct 15 12:07:18.471 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 15 12:07:18.471 INFO blam! 
Oct 15 12:07:18.471 INFO kablam! files will be included as a binary target:
Oct 15 12:07:18.471 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 12:07:18.471 INFO kablam! 
Oct 15 12:07:18.471 INFO blam! 
Oct 15 12:07:18.471 INFO kablam! * /source/src/main.rs
Oct 15 12:07:18.471 INFO kablam! 
Oct 15 12:07:18.471 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 15 12:07:18.471 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 15 12:07:18.471 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 15 12:07:18.471 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 15 12:07:18.471 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 15 12:07:18.471 INFO kablam! 
Oct 15 12:07:18.471 INFO kablam! For more information on this warning you can consult
Oct 15 12:07:18.471 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 15 12:07:18.471 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Oct 15 12:07:18.471 INFO kablam! please set bin.path in Cargo.toml
Oct 15 12:07:18.471 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Oct 15 12:07:18.471 INFO kablam!      Running /target/debug/deps/demo-d4074ae3629ef6f3
Oct 15 12:07:18.471 INFO kablam!      Running /target/debug/deps/main-b86db7e2a1440857
Oct 15 12:07:18.483 INFO kablam!      Running /target/debug/deps/mthread-93cf4e638687a069
Oct 15 12:07:18.483 INFO blam! 
Oct 15 12:07:18.483 INFO blam! running 0 tests
Oct 15 12:07:18.483 INFO blam! 
Oct 15 12:07:18.483 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 12:07:18.483 INFO blam! 
Oct 15 12:07:18.483 INFO blam! 
Oct 15 12:07:18.483 INFO blam! running 0 tests
Oct 15 12:07:18.483 INFO blam! 
Oct 15 12:07:18.483 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 12:07:18.483 INFO blam! 
Oct 15 12:07:18.487 INFO kablam! su: No module specific data is present
Oct 15 12:07:19.442 INFO running `"docker" "rm" "-f" "1665d876b5e82d4e40e4cdb4598318d936db426772e48adf7c102998abee7854"`
Oct 15 12:07:19.807 INFO blam! 1665d876b5e82d4e40e4cdb4598318d936db426772e48adf7c102998abee7854