[INFO] updating cached repository https://github.com/wspl/deoxys-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 99f7914b9ce746d8b19b21a1dbe213f11b965c25
[INFO] testing wspl/deoxys-rust against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwspl%2Fdeoxys-rust" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wspl/deoxys-rust on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/wspl/deoxys-rust
[INFO] finished tweaking git repo https://github.com/wspl/deoxys-rust
[INFO] tweaked toml for git repo https://github.com/wspl/deoxys-rust written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/wspl/deoxys-rust already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 80b19c4974e0fdfcc85851fcc73240e72896e1ce5987a24a48ed0daf11030a37
[INFO] running `"docker" "start" "-a" "80b19c4974e0fdfcc85851fcc73240e72896e1ce5987a24a48ed0daf11030a37"`
[INFO] [stderr]    Compiling deoxys-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `VERSION`
[INFO] [stderr]  --> src/core/messages/ping.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::{VERSION, MessageBase, MessageClasses, DgramBuilder, DgramReader};
[INFO] [stderr]   |             ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DgramReader`, `MessageClasses`
[INFO] [stderr]  --> src/main.rs:5:35
[INFO] [stderr]   |
[INFO] [stderr] 5 | use core::messages::{MessageBase, MessageClasses, DgramReader};
[INFO] [stderr]   |                                   ^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PingMessage2`
[INFO] [stderr]   --> src/core/messages/mod.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     PingMessage2 = 1,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DataMessage`
[INFO] [stderr]   --> src/core/messages/mod.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     DataMessage = 2,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `AckListMessage`
[INFO] [stderr]   --> src/core/messages/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     AckListMessage = 3,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CloseStreamMessage`
[INFO] [stderr]   --> src/core/messages/mod.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     CloseStreamMessage = 4,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CloseConnMessage`
[INFO] [stderr]   --> src/core/messages/mod.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     CloseConnMessage = 5,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Unknown`
[INFO] [stderr]   --> src/core/messages/mod.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     Unknown = -1
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `write_i16`
[INFO] [stderr]   --> src/core/messages/mod.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn write_i16(&mut self, data: i16, pos: usize) -> &mut DgramBuilder {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `write_i32`
[INFO] [stderr]   --> src/core/messages/mod.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn write_i32(&mut self, data: i32, pos: usize) -> &mut DgramBuilder {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `i16`
[INFO] [stderr]    --> src/core/messages/mod.rs:109:5
[INFO] [stderr]     |
[INFO] [stderr] 109 |     fn i16(&self, pos: usize) -> i16 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `version`
[INFO] [stderr]    --> src/core/messages/mod.rs:125:5
[INFO] [stderr]     |
[INFO] [stderr] 125 |     fn version(&self) -> i16 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `class`
[INFO] [stderr]    --> src/core/messages/mod.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |     fn class(&self) -> MessageClasses {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `read_class`
[INFO] [stderr]    --> src/core/messages/mod.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 |     fn read_class(dgram: Vec<u8>) -> MessageClasses {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/core/messages/mod.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 |         fragm.write_i16::<BigEndian>(data);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/core/messages/mod.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |         fragm.write_i32::<BigEndian>(data);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/core/messages/mod.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         fragm.write_i16::<BigEndian>(data);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/core/messages/mod.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         fragm.write_i32::<BigEndian>(data);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `"docker" "inspect" "80b19c4974e0fdfcc85851fcc73240e72896e1ce5987a24a48ed0daf11030a37"`
[INFO] running `"docker" "rm" "-f" "80b19c4974e0fdfcc85851fcc73240e72896e1ce5987a24a48ed0daf11030a37"`
[INFO] [stdout] 80b19c4974e0fdfcc85851fcc73240e72896e1ce5987a24a48ed0daf11030a37
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 47a5235b6da276ad0bdd664c72a0be9a2d540328c056fc827460459411e2d9cf
[INFO] running `"docker" "start" "-a" "47a5235b6da276ad0bdd664c72a0be9a2d540328c056fc827460459411e2d9cf"`
[INFO] [stderr]    Compiling deoxys-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `VERSION`
[INFO] [stderr]  --> src/core/messages/ping.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::{VERSION, MessageBase, MessageClasses, DgramBuilder, DgramReader};
[INFO] [stderr]   |             ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DgramReader`, `MessageClasses`
[INFO] [stderr]  --> src/main.rs:5:35
[INFO] [stderr]   |
[INFO] [stderr] 5 | use core::messages::{MessageBase, MessageClasses, DgramReader};
[INFO] [stderr]   |                                   ^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PingMessage2`
[INFO] [stderr]   --> src/core/messages/mod.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     PingMessage2 = 1,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DataMessage`
[INFO] [stderr]   --> src/core/messages/mod.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     DataMessage = 2,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `AckListMessage`
[INFO] [stderr]   --> src/core/messages/mod.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     AckListMessage = 3,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CloseStreamMessage`
[INFO] [stderr]   --> src/core/messages/mod.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     CloseStreamMessage = 4,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `CloseConnMessage`
[INFO] [stderr]   --> src/core/messages/mod.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     CloseConnMessage = 5,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Unknown`
[INFO] [stderr]   --> src/core/messages/mod.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     Unknown = -1
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `write_i16`
[INFO] [stderr]   --> src/core/messages/mod.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn write_i16(&mut self, data: i16, pos: usize) -> &mut DgramBuilder {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `write_i32`
[INFO] [stderr]   --> src/core/messages/mod.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn write_i32(&mut self, data: i32, pos: usize) -> &mut DgramBuilder {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `i16`
[INFO] [stderr]    --> src/core/messages/mod.rs:109:5
[INFO] [stderr]     |
[INFO] [stderr] 109 |     fn i16(&self, pos: usize) -> i16 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `version`
[INFO] [stderr]    --> src/core/messages/mod.rs:125:5
[INFO] [stderr]     |
[INFO] [stderr] 125 |     fn version(&self) -> i16 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `class`
[INFO] [stderr]    --> src/core/messages/mod.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |     fn class(&self) -> MessageClasses {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `read_class`
[INFO] [stderr]    --> src/core/messages/mod.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 |     fn read_class(dgram: Vec<u8>) -> MessageClasses {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/core/messages/mod.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 |         fragm.write_i16::<BigEndian>(data);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/core/messages/mod.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |         fragm.write_i32::<BigEndian>(data);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/core/messages/mod.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         fragm.write_i16::<BigEndian>(data);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/core/messages/mod.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         fragm.write_i32::<BigEndian>(data);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "47a5235b6da276ad0bdd664c72a0be9a2d540328c056fc827460459411e2d9cf"`
[INFO] running `"docker" "rm" "-f" "47a5235b6da276ad0bdd664c72a0be9a2d540328c056fc827460459411e2d9cf"`
[INFO] [stdout] 47a5235b6da276ad0bdd664c72a0be9a2d540328c056fc827460459411e2d9cf
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 4eede98585f2dcb15ed93843f1a1dd5da9f2b825939376549c656349376f3f7f
[INFO] running `"docker" "start" "-a" "4eede98585f2dcb15ed93843f1a1dd5da9f2b825939376549c656349376f3f7f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/deoxys_rust-ddbc6b718e418159
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4eede98585f2dcb15ed93843f1a1dd5da9f2b825939376549c656349376f3f7f"`
[INFO] running `"docker" "rm" "-f" "4eede98585f2dcb15ed93843f1a1dd5da9f2b825939376549c656349376f3f7f"`
[INFO] [stdout] 4eede98585f2dcb15ed93843f1a1dd5da9f2b825939376549c656349376f3f7f