Oct 10 12:03:12.421 INFO testing yagince/programming-rust against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling
Oct 10 12:03:12.421 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen
Oct 10 12:03:12.423 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 10 12:03:12.998 INFO blam! 026d93716194bd62f0d839c11ad1259d52261ca759f0191c7cc1bcbb58fa34ca
Oct 10 12:03:13.000 INFO running `"docker" "start" "-a" "026d93716194bd62f0d839c11ad1259d52261ca759f0191c7cc1bcbb58fa34ca"`
Oct 10 12:03:14.400 INFO kablam! usermod: no changes
Oct 10 12:03:14.455 INFO kablam!    Compiling samples v0.1.0 (/source)
Oct 10 12:03:16.460 INFO kablam! warning: unused import: `std::io::Result`
Oct 10 12:03:16.460 INFO kablam!  --> src/bin/6_4_1_if_let.rs:2:5
Oct 10 12:03:16.460 INFO kablam!   |
Oct 10 12:03:16.460 INFO kablam! 2 | use std::io::Result;
Oct 10 12:03:16.460 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 10 12:03:16.460 INFO kablam!   |
Oct 10 12:03:16.460 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 10 12:03:16.460 INFO kablam! 
Oct 10 12:03:17.024 INFO kablam! warning: unused variable: `t`
Oct 10 12:03:17.024 INFO kablam!  --> src/bin/4_4_rc_arc.rs:9:9
Oct 10 12:03:17.024 INFO kablam!   |
Oct 10 12:03:17.024 INFO kablam! 9 |     let t = s.clone(); // cloneすると参照カウントがインクリメントされるが実際はコピーされない
Oct 10 12:03:17.024 INFO kablam!   |         ^ help: consider using `_t` instead
Oct 10 12:03:17.024 INFO kablam!   |
Oct 10 12:03:17.024 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 10 12:03:17.024 INFO kablam! 
Oct 10 12:03:17.024 INFO kablam! warning: unused variable: `u`
Oct 10 12:03:17.024 INFO kablam!   --> src/bin/4_4_rc_arc.rs:10:9
Oct 10 12:03:17.024 INFO kablam!    |
Oct 10 12:03:17.024 INFO kablam! 10 |     let u = s.clone();
Oct 10 12:03:17.024 INFO kablam!    |         ^ help: consider using `_u` instead
Oct 10 12:03:17.024 INFO kablam! 
Oct 10 12:03:17.040 INFO kablam! warning: variable does not need to be mutable
Oct 10 12:03:17.040 INFO kablam!  --> src/bin/4_4_rc_arc.rs:7:9
Oct 10 12:03:17.040 INFO kablam!   |
Oct 10 12:03:17.040 INFO kablam! 7 |     let mut s = Rc::new("hoge".to_string());
Oct 10 12:03:17.040 INFO kablam!   |         ----^
Oct 10 12:03:17.040 INFO kablam!   |         |
Oct 10 12:03:17.040 INFO kablam!   |         help: remove this `mut`
Oct 10 12:03:17.040 INFO kablam!   |
Oct 10 12:03:17.040 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 10 12:03:17.040 INFO kablam! 
Oct 10 12:03:17.184 INFO kablam! warning: unused variable: `a_2`
Oct 10 12:03:17.184 INFO kablam!  --> src/bin/4_3_copy.rs:6:9
Oct 10 12:03:17.184 INFO kablam!   |
Oct 10 12:03:17.184 INFO kablam! 6 |     let a_2 = a;
Oct 10 12:03:17.184 INFO kablam!   |         ^^^ help: consider using `_a_2` instead
Oct 10 12:03:17.208 INFO kablam!   |
Oct 10 12:03:17.208 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 10 12:03:17.208 INFO kablam! 
Oct 10 12:03:17.416 INFO kablam! warning: unused variable: `aside`
Oct 10 12:03:17.416 INFO kablam!   --> src/bin/5_3_share_refenrence.rs:11:9
Oct 10 12:03:17.416 INFO kablam!    |
Oct 10 12:03:17.416 INFO kablam! 11 |     let aside = v;
Oct 10 12:03:17.416 INFO kablam!    |         ^^^^^ help: consider using `_aside` instead
Oct 10 12:03:17.420 INFO kablam!    |
Oct 10 12:03:17.420 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 10 12:03:17.420 INFO kablam! 
Oct 10 12:03:17.420 INFO kablam! warning: unused variable: `r1`
Oct 10 12:03:17.420 INFO kablam!   --> src/bin/5_3_share_refenrence.rs:28:9
Oct 10 12:03:17.420 INFO kablam!    |
Oct 10 12:03:17.420 INFO kablam! 28 |     let r1 = &mut r.1; // 可変参照から可変参照の再借用は出来る
Oct 10 12:03:17.420 INFO kablam!    |         ^^ help: consider using `_r1` instead
Oct 10 12:03:17.420 INFO kablam! 
Oct 10 12:03:21.128 INFO kablam! warning: field is never used: `y`
Oct 10 12:03:21.128 INFO kablam!  --> src/bin/5_2_6_lifetime_parameter.rs:3:5
Oct 10 12:03:21.128 INFO kablam!   |
Oct 10 12:03:21.128 INFO kablam! 3 |     y: &'b i32,
Oct 10 12:03:21.128 INFO kablam!   |     ^^^^^^^^^^
Oct 10 12:03:21.136 INFO kablam!   |
Oct 10 12:03:21.136 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 10 12:03:21.137 INFO kablam! 
Oct 10 12:03:21.968 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.54s
Oct 10 12:03:21.976 INFO kablam! su: No module specific data is present
Oct 10 12:03:23.020 INFO running `"docker" "rm" "-f" "026d93716194bd62f0d839c11ad1259d52261ca759f0191c7cc1bcbb58fa34ca"`
Oct 10 12:03:23.304 INFO blam! 026d93716194bd62f0d839c11ad1259d52261ca759f0191c7cc1bcbb58fa34ca
Oct 10 12:03:23.309 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run
Oct 10 12:03:23.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 10 12:03:23.740 INFO blam! 17246f8bb9ea75b51ddbb7ca5f171039d40c62098d81ed7a895a55e1998ead0f
Oct 10 12:03:23.741 INFO running `"docker" "start" "-a" "17246f8bb9ea75b51ddbb7ca5f171039d40c62098d81ed7a895a55e1998ead0f"`
Oct 10 12:03:25.488 INFO kablam! usermod: no changes
Oct 10 12:03:25.524 INFO kablam!    Compiling samples v0.1.0 (/source)
Oct 10 12:03:28.792 INFO kablam! warning: field is never used: `y`
Oct 10 12:03:28.793 INFO kablam!  --> src/bin/5_2_6_lifetime_parameter.rs:3:5
Oct 10 12:03:28.793 INFO kablam!   |
Oct 10 12:03:28.793 INFO kablam! 3 |     y: &'b i32,
Oct 10 12:03:28.793 INFO kablam!   |     ^^^^^^^^^^
Oct 10 12:03:28.794 INFO kablam!   |
Oct 10 12:03:28.795 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 10 12:03:28.795 INFO kablam! 
Oct 10 12:03:28.830 INFO kablam! warning: unused import: `std::io::Result`
Oct 10 12:03:28.830 INFO kablam!  --> src/bin/6_4_1_if_let.rs:2:5
Oct 10 12:03:28.831 INFO kablam!   |
Oct 10 12:03:28.831 INFO kablam! 2 | use std::io::Result;
Oct 10 12:03:28.831 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 10 12:03:28.831 INFO kablam!   |
Oct 10 12:03:28.831 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 10 12:03:28.831 INFO kablam! 
Oct 10 12:03:28.857 INFO kablam! warning: unused variable: `t`
Oct 10 12:03:28.857 INFO kablam!  --> src/bin/4_4_rc_arc.rs:9:9
Oct 10 12:03:28.858 INFO kablam!   |
Oct 10 12:03:28.858 INFO kablam! 9 |     let t = s.clone(); // cloneすると参照カウントがインクリメントされるが実際はコピーされない
Oct 10 12:03:28.858 INFO kablam!   |         ^ help: consider using `_t` instead
Oct 10 12:03:28.858 INFO kablam!   |
Oct 10 12:03:28.858 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 10 12:03:28.858 INFO kablam! 
Oct 10 12:03:28.858 INFO kablam! warning: unused variable: `u`
Oct 10 12:03:28.859 INFO kablam!   --> src/bin/4_4_rc_arc.rs:10:9
Oct 10 12:03:28.859 INFO kablam!    |
Oct 10 12:03:28.859 INFO kablam! 10 |     let u = s.clone();
Oct 10 12:03:28.859 INFO kablam!    |         ^ help: consider using `_u` instead
Oct 10 12:03:28.859 INFO kablam! 
Oct 10 12:03:28.859 INFO kablam! warning: variable does not need to be mutable
Oct 10 12:03:28.860 INFO kablam!  --> src/bin/4_4_rc_arc.rs:7:9
Oct 10 12:03:28.860 INFO kablam!   |
Oct 10 12:03:28.860 INFO kablam! 7 |     let mut s = Rc::new("hoge".to_string());
Oct 10 12:03:28.860 INFO kablam!   |         ----^
Oct 10 12:03:28.860 INFO kablam!   |         |
Oct 10 12:03:28.860 INFO kablam!   |         help: remove this `mut`
Oct 10 12:03:28.860 INFO kablam!   |
Oct 10 12:03:28.861 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 10 12:03:28.861 INFO kablam! 
Oct 10 12:03:33.616 INFO kablam! warning: unused variable: `aside`
Oct 10 12:03:33.616 INFO kablam!   --> src/bin/5_3_share_refenrence.rs:11:9
Oct 10 12:03:33.616 INFO kablam!    |
Oct 10 12:03:33.616 INFO kablam! 11 |     let aside = v;
Oct 10 12:03:33.616 INFO kablam!    |         ^^^^^ help: consider using `_aside` instead
Oct 10 12:03:33.616 INFO kablam!    |
Oct 10 12:03:33.616 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 10 12:03:33.616 INFO kablam! 
Oct 10 12:03:33.616 INFO kablam! warning: unused variable: `r1`
Oct 10 12:03:33.616 INFO kablam!   --> src/bin/5_3_share_refenrence.rs:28:9
Oct 10 12:03:33.616 INFO kablam!    |
Oct 10 12:03:33.616 INFO kablam! 28 |     let r1 = &mut r.1; // 可変参照から可変参照の再借用は出来る
Oct 10 12:03:33.616 INFO kablam!    |         ^^ help: consider using `_r1` instead
Oct 10 12:03:33.616 INFO kablam! 
Oct 10 12:03:34.210 INFO kablam! warning: unused variable: `a_2`
Oct 10 12:03:34.210 INFO kablam!  --> src/bin/4_3_copy.rs:6:9
Oct 10 12:03:34.210 INFO kablam!   |
Oct 10 12:03:34.210 INFO kablam! 6 |     let a_2 = a;
Oct 10 12:03:34.210 INFO kablam!   |         ^^^ help: consider using `_a_2` instead
Oct 10 12:03:34.212 INFO kablam!   |
Oct 10 12:03:34.213 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 10 12:03:34.213 INFO kablam! 
Oct 10 12:03:35.104 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.59s
Oct 10 12:03:35.108 INFO kablam! su: No module specific data is present
Oct 10 12:03:35.825 INFO running `"docker" "rm" "-f" "17246f8bb9ea75b51ddbb7ca5f171039d40c62098d81ed7a895a55e1998ead0f"`
Oct 10 12:03:36.072 INFO blam! 17246f8bb9ea75b51ddbb7ca5f171039d40c62098d81ed7a895a55e1998ead0f
Oct 10 12:03:36.072 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen
Oct 10 12:03:36.072 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 10 12:03:36.597 INFO blam! b73e73b671e61f25a5442c07e4b358f8b6768a2036d343ed9d89b2f96c47eb5c
Oct 10 12:03:36.602 INFO running `"docker" "start" "-a" "b73e73b671e61f25a5442c07e4b358f8b6768a2036d343ed9d89b2f96c47eb5c"`
Oct 10 12:03:37.875 INFO kablam! usermod: no changes
Oct 10 12:03:37.955 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Oct 10 12:03:37.972 INFO kablam!      Running /target/debug/deps/4_3_copy-61eb7b0953424045
Oct 10 12:03:37.972 INFO kablam!      Running /target/debug/deps/4_4_rc_arc-6dfe7df7c35df950
Oct 10 12:03:37.973 INFO blam! 
Oct 10 12:03:37.973 INFO blam! running 0 tests
Oct 10 12:03:37.973 INFO blam! 
Oct 10 12:03:37.973 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:37.973 INFO blam! 
Oct 10 12:03:37.973 INFO blam! 
Oct 10 12:03:37.973 INFO blam! running 0 tests
Oct 10 12:03:37.973 INFO blam! 
Oct 10 12:03:37.973 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:37.973 INFO blam! 
Oct 10 12:03:37.980 INFO kablam!      Running /target/debug/deps/5_2_2_references_static-74b27156efaabb8f
Oct 10 12:03:37.982 INFO blam! 
Oct 10 12:03:37.982 INFO blam! running 0 tests
Oct 10 12:03:37.982 INFO blam! 
Oct 10 12:03:37.982 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:37.982 INFO blam! 
Oct 10 12:03:37.988 INFO kablam!      Running /target/debug/deps/5_2_4_return_references-e120b96b0c2873e8
Oct 10 12:03:37.996 INFO blam! 
Oct 10 12:03:37.996 INFO blam! running 0 tests
Oct 10 12:03:37.996 INFO blam! 
Oct 10 12:03:37.996 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:37.996 INFO blam! 
Oct 10 12:03:37.997 INFO kablam!      Running /target/debug/deps/5_2_6_lifetime_parameter-4e3c05a1bc803cbd
Oct 10 12:03:38.004 INFO blam! 
Oct 10 12:03:38.004 INFO blam! running 0 tests
Oct 10 12:03:38.004 INFO blam! 
Oct 10 12:03:38.004 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:38.004 INFO blam! 
Oct 10 12:03:38.004 INFO blam! 
Oct 10 12:03:38.004 INFO blam! running 0 tests
Oct 10 12:03:38.004 INFO blam! 
Oct 10 12:03:38.004 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:38.004 INFO blam! 
Oct 10 12:03:38.006 INFO kablam!      Running /target/debug/deps/5_2_7_self_lifetime-d5c6f625e4e9fabf
Oct 10 12:03:38.006 INFO kablam!      Running /target/debug/deps/5_3_share_refenrence-449e9aeb9b003a80
Oct 10 12:03:38.012 INFO blam! 
Oct 10 12:03:38.012 INFO blam! running 0 tests
Oct 10 12:03:38.012 INFO blam! 
Oct 10 12:03:38.012 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:38.012 INFO blam! 
Oct 10 12:03:38.013 INFO kablam!      Running /target/debug/deps/6_13_cast-6b4e131755b41173
Oct 10 12:03:38.016 INFO blam! 
Oct 10 12:03:38.016 INFO blam! running 0 tests
Oct 10 12:03:38.016 INFO blam! 
Oct 10 12:03:38.016 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:38.016 INFO blam! 
Oct 10 12:03:38.016 INFO blam! 
Oct 10 12:03:38.016 INFO blam! running 0 tests
Oct 10 12:03:38.016 INFO blam! 
Oct 10 12:03:38.016 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:38.016 INFO blam! 
Oct 10 12:03:38.018 INFO kablam!      Running /target/debug/deps/6_4_1_if_let-196b6972402cab3d
Oct 10 12:03:38.024 INFO kablam!      Running /target/debug/deps/6_5_loop-bd510b16beb458f2
Oct 10 12:03:38.032 INFO blam! 
Oct 10 12:03:38.032 INFO blam! running 0 tests
Oct 10 12:03:38.032 INFO blam! 
Oct 10 12:03:38.032 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:38.032 INFO blam! 
Oct 10 12:03:38.035 INFO kablam!      Running /target/debug/deps/6_7_loop-833bb4fad3b96152
Oct 10 12:03:38.040 INFO kablam!      Running /target/debug/deps/samples-2bd592685a8e924d
Oct 10 12:03:38.040 INFO blam! 
Oct 10 12:03:38.040 INFO blam! running 0 tests
Oct 10 12:03:38.040 INFO blam! 
Oct 10 12:03:38.040 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:38.040 INFO blam! 
Oct 10 12:03:38.040 INFO blam! 
Oct 10 12:03:38.040 INFO blam! running 0 tests
Oct 10 12:03:38.040 INFO blam! 
Oct 10 12:03:38.040 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 10 12:03:38.040 INFO blam! 
Oct 10 12:03:38.056 INFO kablam! su: No module specific data is present
Oct 10 12:03:39.024 INFO running `"docker" "rm" "-f" "b73e73b671e61f25a5442c07e4b358f8b6768a2036d343ed9d89b2f96c47eb5c"`
Oct 10 12:03:39.344 INFO blam! b73e73b671e61f25a5442c07e4b358f8b6768a2036d343ed9d89b2f96c47eb5c