Oct 15 07:49:06.282 INFO testing PhdTrollSlayer/CrabChain against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 15 07:49:06.283 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 07:49:06.632 INFO blam! 1d8340d1fce5d33838186f7eb7b77dc6bff56ad571316c1eb5436ef69e8107b9
Oct 15 07:49:06.639 INFO running `"docker" "start" "-a" "1d8340d1fce5d33838186f7eb7b77dc6bff56ad571316c1eb5436ef69e8107b9"`
Oct 15 07:49:07.175 INFO kablam! usermod: no changes
Oct 15 07:49:07.319 INFO kablam!    Compiling cc v1.0.14
Oct 15 07:49:07.319 INFO kablam!    Compiling openssl v0.10.6
Oct 15 07:49:07.320 INFO kablam!    Compiling rust-crypto v0.2.36
Oct 15 07:49:07.320 INFO kablam!    Compiling csv v1.0.0
Oct 15 07:49:14.927 INFO kablam!    Compiling openssl-sys v0.9.28
Oct 15 07:49:25.955 INFO kablam!    Compiling blockchain1 v0.1.0 (/source)
Oct 15 07:49:26.615 INFO kablam! warning: unused `#[macro_use]` import
Oct 15 07:49:26.615 INFO kablam!  --> src/lib.rs:5:1
Oct 15 07:49:26.615 INFO kablam!   |
Oct 15 07:49:26.615 INFO kablam! 5 | #[macro_use]
Oct 15 07:49:26.615 INFO kablam!   | ^^^^^^^^^^^^
Oct 15 07:49:26.615 INFO kablam!   |
Oct 15 07:49:26.615 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 15 07:49:26.615 INFO kablam! 
Oct 15 07:49:26.615 INFO kablam! warning: unused import: `seek`
Oct 15 07:49:26.615 INFO kablam!  --> src/mining.rs:1:5
Oct 15 07:49:26.615 INFO kablam!   |
Oct 15 07:49:26.615 INFO kablam! 1 | use seek;
Oct 15 07:49:26.615 INFO kablam!   |     ^^^^
Oct 15 07:49:26.615 INFO kablam! 
Oct 15 07:49:26.667 INFO kablam! warning: function is never used: `find_last_block_hash`
Oct 15 07:49:26.667 INFO kablam!  --> src/seek.rs:4:1
Oct 15 07:49:26.667 INFO kablam!   |
Oct 15 07:49:26.667 INFO kablam! 4 | pub fn find_last_block_hash() -> String {
Oct 15 07:49:26.667 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 07:49:26.667 INFO kablam!   |
Oct 15 07:49:26.667 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 15 07:49:26.667 INFO kablam! 
Oct 15 07:49:26.667 INFO kablam! warning: function is never used: `find_last_block_id`
Oct 15 07:49:26.667 INFO kablam!   --> src/seek.rs:28:1
Oct 15 07:49:26.667 INFO kablam!    |
Oct 15 07:49:26.667 INFO kablam! 28 | pub fn find_last_block_id() -> String {
Oct 15 07:49:26.667 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 07:49:26.667 INFO kablam! 
Oct 15 07:49:26.667 INFO kablam! warning: function is never used: `last_block`
Oct 15 07:49:26.667 INFO kablam!  --> src/mining.rs:5:1
Oct 15 07:49:26.667 INFO kablam!   |
Oct 15 07:49:26.667 INFO kablam! 5 | pub fn last_block(prev_hash: String) -> (String, String) {
Oct 15 07:49:26.667 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 07:49:26.667 INFO kablam! 
Oct 15 07:49:27.339 INFO kablam! warning: unused import: `openssl::sha`
Oct 15 07:49:27.339 INFO kablam!  --> src/new_block.rs:2:5
Oct 15 07:49:27.339 INFO kablam!   |
Oct 15 07:49:27.339 INFO kablam! 2 | use openssl::sha;
Oct 15 07:49:27.339 INFO kablam!   |     ^^^^^^^^^^^^
Oct 15 07:49:27.339 INFO kablam!   |
Oct 15 07:49:27.339 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 15 07:49:27.339 INFO kablam! 
Oct 15 07:49:27.339 INFO kablam! warning: unused import: `hex`
Oct 15 07:49:27.339 INFO kablam!  --> src/new_block.rs:3:5
Oct 15 07:49:27.339 INFO kablam!   |
Oct 15 07:49:27.339 INFO kablam! 3 | use hex;
Oct 15 07:49:27.339 INFO kablam!   |     ^^^
Oct 15 07:49:27.339 INFO kablam! 
Oct 15 07:49:27.339 INFO kablam! warning: unused import: `std::error::Error`
Oct 15 07:49:27.339 INFO kablam!  --> src/validator.rs:1:5
Oct 15 07:49:27.339 INFO kablam!   |
Oct 15 07:49:27.339 INFO kablam! 1 | use std::error::Error;
Oct 15 07:49:27.339 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 15 07:49:27.339 INFO kablam! 
Oct 15 07:49:27.339 INFO kablam! warning: unused import: `std::ptr::null`
Oct 15 07:49:27.339 INFO kablam!  --> src/validator.rs:4:5
Oct 15 07:49:27.339 INFO kablam!   |
Oct 15 07:49:27.339 INFO kablam! 4 | use std::ptr::null;
Oct 15 07:49:27.339 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 15 07:49:27.339 INFO kablam! 
Oct 15 07:49:27.339 INFO kablam! warning: unused import: `seek`
Oct 15 07:49:27.339 INFO kablam!  --> src/mining.rs:1:5
Oct 15 07:49:27.339 INFO kablam!   |
Oct 15 07:49:27.339 INFO kablam! 1 | use seek;
Oct 15 07:49:27.339 INFO kablam!   |     ^^^^
Oct 15 07:49:27.339 INFO kablam! 
Oct 15 07:49:27.452 INFO kablam! warning: unused variable: `nonce`
Oct 15 07:49:27.452 INFO kablam!   --> src/new_block.rs:18:17
Oct 15 07:49:27.453 INFO kablam!    |
Oct 15 07:49:27.453 INFO kablam! 18 |         let mut nonce: i64 = 0;
Oct 15 07:49:27.453 INFO kablam!    |                 ^^^^^ help: consider using `_nonce` instead
Oct 15 07:49:27.453 INFO kablam!    |
Oct 15 07:49:27.453 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 15 07:49:27.453 INFO kablam! 
Oct 15 07:49:27.453 INFO kablam! warning: value assigned to `this_record` is never read
Oct 15 07:49:27.453 INFO kablam!  --> src/validator.rs:9:13
Oct 15 07:49:27.453 INFO kablam!   |
Oct 15 07:49:27.453 INFO kablam! 9 |     let mut this_record = StringRecord::from(vec!["0", "0", "0", "0", "0"]);
Oct 15 07:49:27.453 INFO kablam!   |             ^^^^^^^^^^^
Oct 15 07:49:27.453 INFO kablam!   |
Oct 15 07:49:27.453 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Oct 15 07:49:27.453 INFO kablam! 
Oct 15 07:49:27.453 INFO kablam! warning: variable does not need to be mutable
Oct 15 07:49:27.453 INFO kablam!   --> src/new_block.rs:18:13
Oct 15 07:49:27.453 INFO kablam!    |
Oct 15 07:49:27.453 INFO kablam! 18 |         let mut nonce: i64 = 0;
Oct 15 07:49:27.453 INFO kablam!    |             ----^^^^^
Oct 15 07:49:27.453 INFO kablam!    |             |
Oct 15 07:49:27.453 INFO kablam!    |             help: remove this `mut`
Oct 15 07:49:27.453 INFO kablam!    |
Oct 15 07:49:27.453 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 07:49:27.453 INFO kablam! 
Oct 15 07:49:28.637 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.44s
Oct 15 07:49:28.644 INFO kablam! su: No module specific data is present
Oct 15 07:49:29.854 INFO running `"docker" "rm" "-f" "1d8340d1fce5d33838186f7eb7b77dc6bff56ad571316c1eb5436ef69e8107b9"`
Oct 15 07:49:30.107 INFO blam! 1d8340d1fce5d33838186f7eb7b77dc6bff56ad571316c1eb5436ef69e8107b9
Oct 15 07:49:30.115 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 07:49:30.412 INFO blam! e2b9633afb58135e2e19b7a1744c2196752fd84c4df5841e223576b263061de6
Oct 15 07:49:30.416 INFO running `"docker" "start" "-a" "e2b9633afb58135e2e19b7a1744c2196752fd84c4df5841e223576b263061de6"`
Oct 15 07:49:31.135 INFO kablam! usermod: no changes
Oct 15 07:49:31.222 INFO kablam!    Compiling blockchain1 v0.1.0 (/source)
Oct 15 07:49:31.875 INFO kablam! warning: unused import: `openssl::sha`
Oct 15 07:49:31.875 INFO kablam!  --> src/new_block.rs:2:5
Oct 15 07:49:31.875 INFO kablam!   |
Oct 15 07:49:31.875 INFO kablam! 2 | use openssl::sha;
Oct 15 07:49:31.875 INFO kablam!   |     ^^^^^^^^^^^^
Oct 15 07:49:31.875 INFO kablam!   |
Oct 15 07:49:31.875 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 15 07:49:31.875 INFO kablam! 
Oct 15 07:49:31.875 INFO kablam! warning: unused import: `hex`
Oct 15 07:49:31.875 INFO kablam!  --> src/new_block.rs:3:5
Oct 15 07:49:31.875 INFO kablam!   |
Oct 15 07:49:31.875 INFO kablam! 3 | use hex;
Oct 15 07:49:31.875 INFO kablam!   |     ^^^
Oct 15 07:49:31.875 INFO kablam! 
Oct 15 07:49:31.875 INFO kablam! warning: unused import: `std::error::Error`
Oct 15 07:49:31.875 INFO kablam!  --> src/validator.rs:1:5
Oct 15 07:49:31.875 INFO kablam!   |
Oct 15 07:49:31.875 INFO kablam! 1 | use std::error::Error;
Oct 15 07:49:31.875 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 15 07:49:31.875 INFO kablam! 
Oct 15 07:49:31.875 INFO kablam! warning: unused import: `std::ptr::null`
Oct 15 07:49:31.875 INFO kablam!  --> src/validator.rs:4:5
Oct 15 07:49:31.875 INFO kablam!   |
Oct 15 07:49:31.875 INFO kablam! 4 | use std::ptr::null;
Oct 15 07:49:31.875 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 15 07:49:31.875 INFO kablam! 
Oct 15 07:49:31.875 INFO kablam! warning: unused import: `seek`
Oct 15 07:49:31.875 INFO kablam!  --> src/mining.rs:1:5
Oct 15 07:49:31.875 INFO kablam!   |
Oct 15 07:49:31.875 INFO kablam! 1 | use seek;
Oct 15 07:49:31.875 INFO kablam!   |     ^^^^
Oct 15 07:49:31.875 INFO kablam! 
Oct 15 07:49:31.899 INFO kablam! warning: unused `#[macro_use]` import
Oct 15 07:49:31.899 INFO kablam!  --> src/lib.rs:5:1
Oct 15 07:49:31.899 INFO kablam!   |
Oct 15 07:49:31.899 INFO kablam! 5 | #[macro_use]
Oct 15 07:49:31.899 INFO kablam!   | ^^^^^^^^^^^^
Oct 15 07:49:31.899 INFO kablam!   |
Oct 15 07:49:31.899 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 15 07:49:31.899 INFO kablam! 
Oct 15 07:49:31.899 INFO kablam! warning: unused import: `seek`
Oct 15 07:49:31.899 INFO kablam!  --> src/mining.rs:1:5
Oct 15 07:49:31.899 INFO kablam!   |
Oct 15 07:49:31.899 INFO kablam! 1 | use seek;
Oct 15 07:49:31.899 INFO kablam!   |     ^^^^
Oct 15 07:49:31.899 INFO kablam! 
Oct 15 07:49:31.959 INFO kablam! warning: function is never used: `find_last_block_hash`
Oct 15 07:49:31.959 INFO kablam!  --> src/seek.rs:4:1
Oct 15 07:49:31.959 INFO kablam!   |
Oct 15 07:49:31.959 INFO kablam! 4 | pub fn find_last_block_hash() -> String {
Oct 15 07:49:31.959 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 07:49:31.959 INFO kablam!   |
Oct 15 07:49:31.959 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 15 07:49:31.959 INFO kablam! 
Oct 15 07:49:31.959 INFO kablam! warning: function is never used: `find_last_block_id`
Oct 15 07:49:31.959 INFO kablam!   --> src/seek.rs:28:1
Oct 15 07:49:31.959 INFO kablam!    |
Oct 15 07:49:31.959 INFO kablam! 28 | pub fn find_last_block_id() -> String {
Oct 15 07:49:31.959 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 07:49:31.959 INFO kablam! 
Oct 15 07:49:31.959 INFO kablam! warning: function is never used: `last_block`
Oct 15 07:49:31.959 INFO kablam!  --> src/mining.rs:5:1
Oct 15 07:49:31.959 INFO kablam!   |
Oct 15 07:49:31.959 INFO kablam! 5 | pub fn last_block(prev_hash: String) -> (String, String) {
Oct 15 07:49:31.959 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 07:49:31.959 INFO kablam! 
Oct 15 07:49:31.991 INFO kablam! warning: unused variable: `nonce`
Oct 15 07:49:31.991 INFO kablam!   --> src/new_block.rs:18:17
Oct 15 07:49:31.991 INFO kablam!    |
Oct 15 07:49:31.991 INFO kablam! 18 |         let mut nonce: i64 = 0;
Oct 15 07:49:31.991 INFO kablam!    |                 ^^^^^ help: consider using `_nonce` instead
Oct 15 07:49:31.991 INFO kablam!    |
Oct 15 07:49:31.991 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 15 07:49:31.991 INFO kablam! 
Oct 15 07:49:31.991 INFO kablam! warning: value assigned to `this_record` is never read
Oct 15 07:49:31.991 INFO kablam!  --> src/validator.rs:9:13
Oct 15 07:49:31.991 INFO kablam!   |
Oct 15 07:49:31.991 INFO kablam! 9 |     let mut this_record = StringRecord::from(vec!["0", "0", "0", "0", "0"]);
Oct 15 07:49:31.991 INFO kablam!   |             ^^^^^^^^^^^
Oct 15 07:49:31.991 INFO kablam!   |
Oct 15 07:49:31.991 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Oct 15 07:49:31.991 INFO kablam! 
Oct 15 07:49:31.996 INFO kablam! warning: variable does not need to be mutable
Oct 15 07:49:31.996 INFO kablam!   --> src/new_block.rs:18:13
Oct 15 07:49:31.996 INFO kablam!    |
Oct 15 07:49:31.996 INFO kablam! 18 |         let mut nonce: i64 = 0;
Oct 15 07:49:31.996 INFO kablam!    |             ----^^^^^
Oct 15 07:49:31.996 INFO kablam!    |             |
Oct 15 07:49:31.996 INFO kablam!    |             help: remove this `mut`
Oct 15 07:49:31.996 INFO kablam!    |
Oct 15 07:49:31.996 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 07:49:31.996 INFO kablam! 
Oct 15 07:49:32.455 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Oct 15 07:49:32.467 INFO kablam! su: No module specific data is present
Oct 15 07:49:32.825 INFO running `"docker" "rm" "-f" "e2b9633afb58135e2e19b7a1744c2196752fd84c4df5841e223576b263061de6"`
Oct 15 07:49:32.919 INFO blam! e2b9633afb58135e2e19b7a1744c2196752fd84c4df5841e223576b263061de6
Oct 15 07:49:32.921 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 07:49:33.136 INFO blam! 02f3c68fd9c1d6e7feaeb77fc2537838842a057d9fbc44b98cbd51ed210a46e8
Oct 15 07:49:33.140 INFO running `"docker" "start" "-a" "02f3c68fd9c1d6e7feaeb77fc2537838842a057d9fbc44b98cbd51ed210a46e8"`
Oct 15 07:49:33.916 INFO kablam! usermod: no changes
Oct 15 07:49:33.985 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Oct 15 07:49:33.989 INFO kablam!      Running /target/debug/deps/blockchain1-18acdd17d9764689
Oct 15 07:49:33.991 INFO blam! 
Oct 15 07:49:33.991 INFO blam! running 0 tests
Oct 15 07:49:33.991 INFO blam! 
Oct 15 07:49:33.991 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 07:49:33.991 INFO blam! 
Oct 15 07:49:33.991 INFO kablam!      Running /target/debug/deps/blockchain1-9f166b2e6ad18a2a
Oct 15 07:49:33.993 INFO blam! 
Oct 15 07:49:33.993 INFO blam! running 0 tests
Oct 15 07:49:33.993 INFO blam! 
Oct 15 07:49:33.993 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 07:49:33.993 INFO blam! 
Oct 15 07:49:33.993 INFO kablam!    Doc-tests blockchain1
Oct 15 07:49:35.000 INFO blam! 
Oct 15 07:49:35.000 INFO blam! running 0 tests
Oct 15 07:49:35.000 INFO blam! 
Oct 15 07:49:35.000 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 07:49:35.000 INFO blam! 
Oct 15 07:49:35.006 INFO kablam! su: No module specific data is present
Oct 15 07:49:35.269 INFO running `"docker" "rm" "-f" "02f3c68fd9c1d6e7feaeb77fc2537838842a057d9fbc44b98cbd51ed210a46e8"`
Oct 15 07:49:35.367 INFO blam! 02f3c68fd9c1d6e7feaeb77fc2537838842a057d9fbc44b98cbd51ed210a46e8