Dec 15 01:27:25.184 INFO testing plumber-0.0.7 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 01:27:25.184 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 15 01:27:25.692 INFO [stdout] b86ef757a82c31a04bad230c1035e773296dfd58d8c9f6b44716a71fe38002b0
Dec 15 01:27:25.692 INFO running `"docker" "start" "-a" "b86ef757a82c31a04bad230c1035e773296dfd58d8c9f6b44716a71fe38002b0"`
Dec 15 01:27:27.098 INFO [stderr] usermod: no changes
Dec 15 01:27:27.194 INFO [stderr]    Compiling plumber v0.0.7 (/source)
Dec 15 01:27:28.099 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 01:27:28.099 INFO [stderr]  --> src/lib.rs:1:1
Dec 15 01:27:28.099 INFO [stderr]   |
Dec 15 01:27:28.099 INFO [stderr] 1 | #[macro_use] extern crate lazy_static;
Dec 15 01:27:28.099 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 01:27:28.099 INFO [stderr]   |
Dec 15 01:27:28.099 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 01:27:28.099 INFO [stderr] 
Dec 15 01:27:28.099 INFO [stderr] warning: unused import: `BTreeMap`
Dec 15 01:27:28.099 INFO [stderr]  --> src/hooks.rs:4:24
Dec 15 01:27:28.099 INFO [stderr]   |
Dec 15 01:27:28.099 INFO [stderr] 4 | use std::collections::{BTreeMap};
Dec 15 01:27:28.099 INFO [stderr]   |                        ^^^^^^^^
Dec 15 01:27:28.099 INFO [stderr] 
Dec 15 01:27:28.099 INFO [stderr] warning: unused import: `CStr`
Dec 15 01:27:28.099 INFO [stderr]  --> src/hooks.rs:5:16
Dec 15 01:27:28.099 INFO [stderr]   |
Dec 15 01:27:28.099 INFO [stderr] 5 | use std::ffi::{CStr};
Dec 15 01:27:28.099 INFO [stderr]   |                ^^^^
Dec 15 01:27:28.099 INFO [stderr] 
Dec 15 01:27:28.099 INFO [stderr] warning: unused import: `std::mem`
Dec 15 01:27:28.099 INFO [stderr]  --> src/hooks.rs:6:5
Dec 15 01:27:28.099 INFO [stderr]   |
Dec 15 01:27:28.099 INFO [stderr] 6 | use std::mem;
Dec 15 01:27:28.099 INFO [stderr]   |     ^^^^^^^^
Dec 15 01:27:28.099 INFO [stderr] 
Dec 15 01:27:28.099 INFO [stderr] warning: unused import: `std::str::from_utf8`
Dec 15 01:27:28.099 INFO [stderr]  --> src/hooks.rs:7:5
Dec 15 01:27:28.099 INFO [stderr]   |
Dec 15 01:27:28.099 INFO [stderr] 7 | use std::str::from_utf8;
Dec 15 01:27:28.099 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 15 01:27:28.099 INFO [stderr] 
Dec 15 01:27:28.099 INFO [stderr] warning: unused import: `RwLock`
Dec 15 01:27:28.099 INFO [stderr]  --> src/hooks.rs:8:17
Dec 15 01:27:28.099 INFO [stderr]   |
Dec 15 01:27:28.099 INFO [stderr] 8 | use std::sync::{RwLock};
Dec 15 01:27:28.099 INFO [stderr]   |                 ^^^^^^
Dec 15 01:27:28.099 INFO [stderr] 
Dec 15 01:27:28.099 INFO [stderr] warning: unused import: `dynamic::dlsym_next`
Dec 15 01:27:28.099 INFO [stderr]   --> src/hooks.rs:10:5
Dec 15 01:27:28.099 INFO [stderr]    |
Dec 15 01:27:28.099 INFO [stderr] 10 | use dynamic::dlsym_next;
Dec 15 01:27:28.099 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 15 01:27:28.099 INFO [stderr] 
Dec 15 01:27:28.099 INFO [stderr] warning: unused imports: `port_ip_to_sa_data`, `sockaddr_to_port_ip`
Dec 15 01:27:28.099 INFO [stderr]   --> src/hooks.rs:11:12
Dec 15 01:27:28.099 INFO [stderr]    |
Dec 15 01:27:28.099 INFO [stderr] 11 | use util::{sockaddr_to_port_ip,port_ip_to_sa_data};
Dec 15 01:27:28.099 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^
Dec 15 01:27:28.100 INFO [stderr] 
Dec 15 01:27:28.100 INFO [stderr] warning: unused import: `dns::srv_mapper`
Dec 15 01:27:28.100 INFO [stderr]   --> src/hooks.rs:12:5
Dec 15 01:27:28.100 INFO [stderr]    |
Dec 15 01:27:28.100 INFO [stderr] 12 | use dns::srv_mapper;
Dec 15 01:27:28.100 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 15 01:27:28.100 INFO [stderr] 
Dec 15 01:27:28.335 INFO [stderr] warning: variant `ns_s_qd` should have a camel case name such as `NsSQd`
Dec 15 01:27:28.335 INFO [stderr]   --> src/ctypes.rs:57:5
Dec 15 01:27:28.335 INFO [stderr]    |
Dec 15 01:27:28.335 INFO [stderr] 57 |     ns_s_qd = 0,        /* Query: Question. */
Dec 15 01:27:28.335 INFO [stderr]    |     ^^^^^^^^^^^
Dec 15 01:27:28.335 INFO [stderr]    |
Dec 15 01:27:28.335 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 15 01:27:28.335 INFO [stderr] 
Dec 15 01:27:28.335 INFO [stderr] warning: variant `ns_s_an` should have a camel case name such as `NsSAn`
Dec 15 01:27:28.335 INFO [stderr]   --> src/ctypes.rs:58:5
Dec 15 01:27:28.335 INFO [stderr]    |
Dec 15 01:27:28.335 INFO [stderr] 58 |     ns_s_an = 1,        /* Query: Answer. */
Dec 15 01:27:28.335 INFO [stderr]    |     ^^^^^^^^^^^
Dec 15 01:27:28.335 INFO [stderr] 
Dec 15 01:27:28.335 INFO [stderr] warning: variant `ns_s_ns` should have a camel case name such as `NsSNs`
Dec 15 01:27:28.335 INFO [stderr]   --> src/ctypes.rs:59:5
Dec 15 01:27:28.335 INFO [stderr]    |
Dec 15 01:27:28.335 INFO [stderr] 59 |     ns_s_ns = 2,        /* Query: Name servers. */
Dec 15 01:27:28.335 INFO [stderr]    |     ^^^^^^^^^^^
Dec 15 01:27:28.335 INFO [stderr] 
Dec 15 01:27:28.335 INFO [stderr] warning: variant `ns_s_ar` should have a camel case name such as `NsSAr`
Dec 15 01:27:28.335 INFO [stderr]   --> src/ctypes.rs:60:5
Dec 15 01:27:28.335 INFO [stderr]    |
Dec 15 01:27:28.335 INFO [stderr] 60 |     ns_s_ar = 3,        /* Query|Update: Additional records. */
Dec 15 01:27:28.335 INFO [stderr]    |     ^^^^^^^^^^^
Dec 15 01:27:28.335 INFO [stderr] 
Dec 15 01:27:28.335 INFO [stderr] warning: variant `ns_s_max` should have a camel case name such as `NsSMax`
Dec 15 01:27:28.335 INFO [stderr]   --> src/ctypes.rs:61:5
Dec 15 01:27:28.335 INFO [stderr]    |
Dec 15 01:27:28.335 INFO [stderr] 61 |     ns_s_max = 4
Dec 15 01:27:28.335 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 15 01:27:28.335 INFO [stderr] 
Dec 15 01:27:29.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
Dec 15 01:27:29.443 INFO [stderr] su: No module specific data is present
Dec 15 01:27:30.256 INFO running `"docker" "inspect" "b86ef757a82c31a04bad230c1035e773296dfd58d8c9f6b44716a71fe38002b0"`
Dec 15 01:27:30.563 INFO running `"docker" "rm" "-f" "b86ef757a82c31a04bad230c1035e773296dfd58d8c9f6b44716a71fe38002b0"`
Dec 15 01:27:30.911 INFO [stdout] b86ef757a82c31a04bad230c1035e773296dfd58d8c9f6b44716a71fe38002b0
Dec 15 01:27:30.919 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 15 01:27:31.272 INFO [stdout] a512fd480e2f8e41988260503f381ea38c2b1fc897325af1e66587677e45cecd
Dec 15 01:27:31.276 INFO running `"docker" "start" "-a" "a512fd480e2f8e41988260503f381ea38c2b1fc897325af1e66587677e45cecd"`
Dec 15 01:27:32.983 INFO [stderr] usermod: no changes
Dec 15 01:27:33.134 INFO [stderr]    Compiling plumber v0.0.7 (/source)
Dec 15 01:27:35.455 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 01:27:35.455 INFO [stderr]  --> src/lib.rs:1:1
Dec 15 01:27:35.455 INFO [stderr]   |
Dec 15 01:27:35.455 INFO [stderr] 1 | #[macro_use] extern crate lazy_static;
Dec 15 01:27:35.455 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 01:27:35.455 INFO [stderr]   |
Dec 15 01:27:35.455 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 01:27:35.455 INFO [stderr] 
Dec 15 01:27:35.455 INFO [stderr] warning: unused import: `BTreeMap`
Dec 15 01:27:35.455 INFO [stderr]  --> src/hooks.rs:4:24
Dec 15 01:27:35.455 INFO [stderr]   |
Dec 15 01:27:35.455 INFO [stderr] 4 | use std::collections::{BTreeMap};
Dec 15 01:27:35.455 INFO [stderr]   |                        ^^^^^^^^
Dec 15 01:27:35.455 INFO [stderr] 
Dec 15 01:27:35.455 INFO [stderr] warning: unused import: `CStr`
Dec 15 01:27:35.455 INFO [stderr]  --> src/hooks.rs:5:16
Dec 15 01:27:35.455 INFO [stderr]   |
Dec 15 01:27:35.455 INFO [stderr] 5 | use std::ffi::{CStr};
Dec 15 01:27:35.455 INFO [stderr]   |                ^^^^
Dec 15 01:27:35.455 INFO [stderr] 
Dec 15 01:27:35.455 INFO [stderr] warning: unused import: `std::mem`
Dec 15 01:27:35.455 INFO [stderr]  --> src/hooks.rs:6:5
Dec 15 01:27:35.455 INFO [stderr]   |
Dec 15 01:27:35.455 INFO [stderr] 6 | use std::mem;
Dec 15 01:27:35.455 INFO [stderr]   |     ^^^^^^^^
Dec 15 01:27:35.455 INFO [stderr] 
Dec 15 01:27:35.455 INFO [stderr] warning: unused import: `std::str::from_utf8`
Dec 15 01:27:35.455 INFO [stderr]  --> src/hooks.rs:7:5
Dec 15 01:27:35.455 INFO [stderr]   |
Dec 15 01:27:35.455 INFO [stderr] 7 | use std::str::from_utf8;
Dec 15 01:27:35.455 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 15 01:27:35.455 INFO [stderr] 
Dec 15 01:27:35.455 INFO [stderr] warning: unused import: `RwLock`
Dec 15 01:27:35.455 INFO [stderr]  --> src/hooks.rs:8:17
Dec 15 01:27:35.455 INFO [stderr]   |
Dec 15 01:27:35.455 INFO [stderr] 8 | use std::sync::{RwLock};
Dec 15 01:27:35.455 INFO [stderr]   |                 ^^^^^^
Dec 15 01:27:35.455 INFO [stderr] 
Dec 15 01:27:35.455 INFO [stderr] warning: unused import: `dynamic::dlsym_next`
Dec 15 01:27:35.455 INFO [stderr]   --> src/hooks.rs:10:5
Dec 15 01:27:35.455 INFO [stderr]    |
Dec 15 01:27:35.455 INFO [stderr] 10 | use dynamic::dlsym_next;
Dec 15 01:27:35.455 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 15 01:27:35.455 INFO [stderr] 
Dec 15 01:27:35.455 INFO [stderr] warning: unused imports: `port_ip_to_sa_data`, `sockaddr_to_port_ip`
Dec 15 01:27:35.455 INFO [stderr]   --> src/hooks.rs:11:12
Dec 15 01:27:35.455 INFO [stderr]    |
Dec 15 01:27:35.455 INFO [stderr] 11 | use util::{sockaddr_to_port_ip,port_ip_to_sa_data};
Dec 15 01:27:35.455 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^
Dec 15 01:27:35.455 INFO [stderr] 
Dec 15 01:27:35.455 INFO [stderr] warning: unused import: `dns::srv_mapper`
Dec 15 01:27:35.455 INFO [stderr]   --> src/hooks.rs:12:5
Dec 15 01:27:35.455 INFO [stderr]    |
Dec 15 01:27:35.455 INFO [stderr] 12 | use dns::srv_mapper;
Dec 15 01:27:35.455 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 15 01:27:35.456 INFO [stderr] 
Dec 15 01:27:35.716 INFO [stderr] warning: variant `ns_s_qd` should have a camel case name such as `NsSQd`
Dec 15 01:27:35.716 INFO [stderr]   --> src/ctypes.rs:57:5
Dec 15 01:27:35.716 INFO [stderr]    |
Dec 15 01:27:35.716 INFO [stderr] 57 |     ns_s_qd = 0,        /* Query: Question. */
Dec 15 01:27:35.716 INFO [stderr]    |     ^^^^^^^^^^^
Dec 15 01:27:35.716 INFO [stderr]    |
Dec 15 01:27:35.716 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 15 01:27:35.716 INFO [stderr] 
Dec 15 01:27:35.716 INFO [stderr] warning: variant `ns_s_an` should have a camel case name such as `NsSAn`
Dec 15 01:27:35.716 INFO [stderr]   --> src/ctypes.rs:58:5
Dec 15 01:27:35.716 INFO [stderr]    |
Dec 15 01:27:35.716 INFO [stderr] 58 |     ns_s_an = 1,        /* Query: Answer. */
Dec 15 01:27:35.717 INFO [stderr]    |     ^^^^^^^^^^^
Dec 15 01:27:35.717 INFO [stderr] 
Dec 15 01:27:35.717 INFO [stderr] warning: variant `ns_s_ns` should have a camel case name such as `NsSNs`
Dec 15 01:27:35.717 INFO [stderr]   --> src/ctypes.rs:59:5
Dec 15 01:27:35.717 INFO [stderr]    |
Dec 15 01:27:35.717 INFO [stderr] 59 |     ns_s_ns = 2,        /* Query: Name servers. */
Dec 15 01:27:35.717 INFO [stderr]    |     ^^^^^^^^^^^
Dec 15 01:27:35.717 INFO [stderr] 
Dec 15 01:27:35.717 INFO [stderr] warning: variant `ns_s_ar` should have a camel case name such as `NsSAr`
Dec 15 01:27:35.717 INFO [stderr]   --> src/ctypes.rs:60:5
Dec 15 01:27:35.717 INFO [stderr]    |
Dec 15 01:27:35.717 INFO [stderr] 60 |     ns_s_ar = 3,        /* Query|Update: Additional records. */
Dec 15 01:27:35.717 INFO [stderr]    |     ^^^^^^^^^^^
Dec 15 01:27:35.717 INFO [stderr] 
Dec 15 01:27:35.717 INFO [stderr] warning: variant `ns_s_max` should have a camel case name such as `NsSMax`
Dec 15 01:27:35.717 INFO [stderr]   --> src/ctypes.rs:61:5
Dec 15 01:27:35.717 INFO [stderr]    |
Dec 15 01:27:35.717 INFO [stderr] 61 |     ns_s_max = 4
Dec 15 01:27:35.717 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 15 01:27:35.717 INFO [stderr] 
Dec 15 01:27:38.004 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.00s
Dec 15 01:27:38.009 INFO [stderr] su: No module specific data is present
Dec 15 01:27:39.158 INFO running `"docker" "inspect" "a512fd480e2f8e41988260503f381ea38c2b1fc897325af1e66587677e45cecd"`
Dec 15 01:27:39.368 INFO running `"docker" "rm" "-f" "a512fd480e2f8e41988260503f381ea38c2b1fc897325af1e66587677e45cecd"`
Dec 15 01:27:39.747 INFO [stdout] a512fd480e2f8e41988260503f381ea38c2b1fc897325af1e66587677e45cecd
Dec 15 01:27:39.749 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 15 01:27:40.261 INFO [stdout] a26e3f86809af9c0863b293f64d681f818575ad6a0392e25a2ce3a8cf6b49200
Dec 15 01:27:40.263 INFO running `"docker" "start" "-a" "a26e3f86809af9c0863b293f64d681f818575ad6a0392e25a2ce3a8cf6b49200"`
Dec 15 01:27:41.427 INFO [stderr] usermod: no changes
Dec 15 01:27:41.583 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Dec 15 01:27:41.596 INFO [stderr]      Running /target/debug/deps/plumber-88b6e6e322443f24
Dec 15 01:27:41.599 INFO [stdout] 
Dec 15 01:27:41.599 INFO [stdout] running 2 tests
Dec 15 01:27:41.602 INFO [stdout] test util::tests::test_usize_to_ip_to_usize ... ok
Dec 15 01:27:41.971 INFO [stdout] test dns::test_query ... ok
Dec 15 01:27:41.971 INFO [stderr]    Doc-tests plumber
Dec 15 01:27:41.971 INFO [stdout] 
Dec 15 01:27:41.971 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:27:41.971 INFO [stdout] 
Dec 15 01:27:43.127 INFO [stdout] 
Dec 15 01:27:43.127 INFO [stdout] running 0 tests
Dec 15 01:27:43.127 INFO [stdout] 
Dec 15 01:27:43.127 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:27:43.127 INFO [stdout] 
Dec 15 01:27:43.135 INFO [stderr] su: No module specific data is present
Dec 15 01:27:44.247 INFO running `"docker" "inspect" "a26e3f86809af9c0863b293f64d681f818575ad6a0392e25a2ce3a8cf6b49200"`
Dec 15 01:27:44.544 INFO running `"docker" "rm" "-f" "a26e3f86809af9c0863b293f64d681f818575ad6a0392e25a2ce3a8cf6b49200"`
Dec 15 01:27:44.854 INFO [stdout] a26e3f86809af9c0863b293f64d681f818575ad6a0392e25a2ce3a8cf6b49200