[INFO] cloning repository https://github.com/torresguilherme/tengu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/torresguilherme/tengu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftorresguilherme%2Ftengu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftorresguilherme%2Ftengu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea68446d1cbfc04250e35656b7d20d655261fc27
[INFO] testing torresguilherme/tengu against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftorresguilherme%2Ftengu" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/torresguilherme/tengu on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/torresguilherme/tengu
[INFO] finished tweaking git repo https://github.com/torresguilherme/tengu
[INFO] tweaked toml for git repo https://github.com/torresguilherme/tengu written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/torresguilherme/tengu already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b56dbd5f57222e219973fe025abdf7f6c544a6a4eb20a220bd6304a093f36908
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b56dbd5f57222e219973fe025abdf7f6c544a6a4eb20a220bd6304a093f36908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b56dbd5f57222e219973fe025abdf7f6c544a6a4eb20a220bd6304a093f36908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b56dbd5f57222e219973fe025abdf7f6c544a6a4eb20a220bd6304a093f36908", kill_on_drop: false }`
[INFO] [stdout] b56dbd5f57222e219973fe025abdf7f6c544a6a4eb20a220bd6304a093f36908
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a94fb29bcde1b5c5520ce85d80f57d2c7865e03f3081252453533bb322e7f47d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a94fb29bcde1b5c5520ce85d80f57d2c7865e03f3081252453533bb322e7f47d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.0
[INFO] [stderr]    Compiling libc v0.2.36
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling num-iter v0.1.35
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]    Compiling tengu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/cpu.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / macro_rules! statusFlag
[INFO] [stdout] 4  | | {
[INFO] [stdout] 5  | |         /*
[INFO] [stdout] 6  | |                 status register flag bits:
[INFO] [stdout] ...  |
[INFO] [stdout] 19 | |         }
[INFO] [stdout] 20 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/cpu.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | / macro_rules! setFlag
[INFO] [stdout] 23 | | {
[INFO] [stdout] 24 | |         (type: u8) =>
[INFO] [stdout] 25 | |         {
[INFO] [stdout] 26 | |                 status |= (1 << type)
[INFO] [stdout] 27 | |         }
[INFO] [stdout] 28 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/main.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut m_cpu = cpu::CPU {pc: 0xc000, a:0, x:0, y:0, sp:0, status: 0x20};
[INFO] [stdout]   |         ----^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `wrap`
[INFO] [stdout]   --> src/cpu.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |         fn wrap(oldAddr: u16, newAddr: u16) -> u16
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push`
[INFO] [stdout]   --> src/cpu.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |         fn push(&mut self)
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pop`
[INFO] [stdout]   --> src/cpu.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |         fn pop(&mut self)
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `oldAddr` should have a snake case name
[INFO] [stdout]   --> src/cpu.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |         fn wrap(oldAddr: u16, newAddr: u16) -> u16
[INFO] [stdout]    |                 ^^^^^^^ help: convert the identifier to snake case: `old_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newAddr` should have a snake case name
[INFO] [stdout]   --> src/cpu.rs:46:31
[INFO] [stdout]    |
[INFO] [stdout] 46 |         fn wrap(oldAddr: u16, newAddr: u16) -> u16
[INFO] [stdout]    |                               ^^^^^^^ help: convert the identifier to snake case: `new_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.75s
[INFO] running `Command { std: "docker" "inspect" "a94fb29bcde1b5c5520ce85d80f57d2c7865e03f3081252453533bb322e7f47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94fb29bcde1b5c5520ce85d80f57d2c7865e03f3081252453533bb322e7f47d", kill_on_drop: false }`
[INFO] [stdout] a94fb29bcde1b5c5520ce85d80f57d2c7865e03f3081252453533bb322e7f47d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81ada9602f2c51d1aec5ccf8e9314622b9835bc58fbcdda4a0874d9d59e60534
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "81ada9602f2c51d1aec5ccf8e9314622b9835bc58fbcdda4a0874d9d59e60534", kill_on_drop: false }`
[INFO] [stderr]    Compiling tengu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/cpu.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / macro_rules! statusFlag
[INFO] [stdout] 4  | | {
[INFO] [stdout] 5  | |         /*
[INFO] [stdout] 6  | |                 status register flag bits:
[INFO] [stdout] ...  |
[INFO] [stdout] 19 | |         }
[INFO] [stdout] 20 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/cpu.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | / macro_rules! setFlag
[INFO] [stdout] 23 | | {
[INFO] [stdout] 24 | |         (type: u8) =>
[INFO] [stdout] 25 | |         {
[INFO] [stdout] 26 | |                 status |= (1 << type)
[INFO] [stdout] 27 | |         }
[INFO] [stdout] 28 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/main.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut m_cpu = cpu::CPU {pc: 0xc000, a:0, x:0, y:0, sp:0, status: 0x20};
[INFO] [stdout]   |         ----^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `wrap`
[INFO] [stdout]   --> src/cpu.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |         fn wrap(oldAddr: u16, newAddr: u16) -> u16
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push`
[INFO] [stdout]   --> src/cpu.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |         fn push(&mut self)
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pop`
[INFO] [stdout]   --> src/cpu.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |         fn pop(&mut self)
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `oldAddr` should have a snake case name
[INFO] [stdout]   --> src/cpu.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |         fn wrap(oldAddr: u16, newAddr: u16) -> u16
[INFO] [stdout]    |                 ^^^^^^^ help: convert the identifier to snake case: `old_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newAddr` should have a snake case name
[INFO] [stdout]   --> src/cpu.rs:46:31
[INFO] [stdout]    |
[INFO] [stdout] 46 |         fn wrap(oldAddr: u16, newAddr: u16) -> u16
[INFO] [stdout]    |                               ^^^^^^^ help: convert the identifier to snake case: `new_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "81ada9602f2c51d1aec5ccf8e9314622b9835bc58fbcdda4a0874d9d59e60534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81ada9602f2c51d1aec5ccf8e9314622b9835bc58fbcdda4a0874d9d59e60534", kill_on_drop: false }`
[INFO] [stdout] 81ada9602f2c51d1aec5ccf8e9314622b9835bc58fbcdda4a0874d9d59e60534
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8703310e3034bf821a1db5f003ae0ef75fda5df6c0202fc944a3f161bc6b8454
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8703310e3034bf821a1db5f003ae0ef75fda5df6c0202fc944a3f161bc6b8454", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/cpu.rs:3:1
[INFO] [stderr]    |
[INFO] [stderr] 3  | / macro_rules! statusFlag
[INFO] [stderr] 4  | | {
[INFO] [stderr] 5  | |         /*
[INFO] [stderr] 6  | |                 status register flag bits:
[INFO] [stderr] ...  |
[INFO] [stderr] 19 | |         }
[INFO] [stderr] 20 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/cpu.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | / macro_rules! setFlag
[INFO] [stderr] 23 | | {
[INFO] [stderr] 24 | |         (type: u8) =>
[INFO] [stderr] 25 | |         {
[INFO] [stderr] 26 | |                 status |= (1 << type)
[INFO] [stderr] 27 | |         }
[INFO] [stderr] 28 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> src/main.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let mut m_cpu = cpu::CPU {pc: 0xc000, a:0, x:0, y:0, sp:0, status: 0x20};
[INFO] [stderr]   |         ----^^^^^
[INFO] [stderr]   |         |
[INFO] [stderr]   |         help: remove this `mut`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `wrap`
[INFO] [stderr]   --> src/cpu.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 |         fn wrap(oldAddr: u16, newAddr: u16) -> u16
[INFO] [stderr]    |            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `push`
[INFO] [stderr]   --> src/cpu.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 |         fn push(&mut self)
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `pop`
[INFO] [stderr]   --> src/cpu.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 |         fn pop(&mut self)
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `oldAddr` should have a snake case name
[INFO] [stderr]   --> src/cpu.rs:46:17
[INFO] [stderr]    |
[INFO] [stderr] 46 |         fn wrap(oldAddr: u16, newAddr: u16) -> u16
[INFO] [stderr]    |                 ^^^^^^^ help: convert the identifier to snake case: `old_addr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `newAddr` should have a snake case name
[INFO] [stderr]   --> src/cpu.rs:46:31
[INFO] [stderr]    |
[INFO] [stderr] 46 |         fn wrap(oldAddr: u16, newAddr: u16) -> u16
[INFO] [stderr]    |                               ^^^^^^^ help: convert the identifier to snake case: `new_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tengu-f0795eaa3f0b4ec0
[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 `Command { std: "docker" "inspect" "8703310e3034bf821a1db5f003ae0ef75fda5df6c0202fc944a3f161bc6b8454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8703310e3034bf821a1db5f003ae0ef75fda5df6c0202fc944a3f161bc6b8454", kill_on_drop: false }`
[INFO] [stdout] 8703310e3034bf821a1db5f003ae0ef75fda5df6c0202fc944a3f161bc6b8454