[INFO] fetching crate wpilib 0.4.0... [INFO] testing wpilib-0.4.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate wpilib 0.4.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate wpilib 0.4.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/.cargo/config [INFO] started tweaking crates.io crate wpilib 0.4.0 [INFO] finished tweaking crates.io crate wpilib 0.4.0 [INFO] tweaked toml for crates.io crate wpilib 0.4.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9349d45396b8a0ec7a9a2b299d555269a026d38c10e1f2657524950526a0b9e [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" "a9349d45396b8a0ec7a9a2b299d555269a026d38c10e1f2657524950526a0b9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9349d45396b8a0ec7a9a2b299d555269a026d38c10e1f2657524950526a0b9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9349d45396b8a0ec7a9a2b299d555269a026d38c10e1f2657524950526a0b9e", kill_on_drop: false }` [INFO] [stdout] a9349d45396b8a0ec7a9a2b299d555269a026d38c10e1f2657524950526a0b9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] aef70cbc7854b0f4d67338032e8701c368ce33b2c80982d012316d4779a1dd75 [INFO] running `Command { std: "docker" "start" "-a" "aef70cbc7854b0f4d67338032e8701c368ce33b2c80982d012316d4779a1dd75", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling wpilib-sys v0.4.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling wpilib v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_BOOL_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/robot_base.rs:35:47 [INFO] [stdout] | [INFO] [stdout] 35 | use std::sync::atomic::{AtomicBool, Ordering, ATOMIC_BOOL_INIT}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_BOOL_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/robot_base.rs:46:35 [INFO] [stdout] | [INFO] [stdout] 46 | static ROBOT_INITED: AtomicBool = ATOMIC_BOOL_INIT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicBool::new(false)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/robot_base.rs:58:25 [INFO] [stdout] | [INFO] [stdout] 58 | if ROBOT_INITED.compare_and_swap(false, true, Ordering::AcqRel) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `event_name` [INFO] [stdout] --> src/ds.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | event_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `game_specific_message` [INFO] [stdout] --> src/ds.rs:127:5 [INFO] [stdout] | [INFO] [stdout] 127 | game_specific_message: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `match_number` [INFO] [stdout] --> src/ds.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 128 | match_number: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `replay_number` [INFO] [stdout] --> src/ds.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | replay_number: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `match_type` [INFO] [stdout] --> src/ds.rs:130:5 [INFO] [stdout] | [INFO] [stdout] 130 | match_type: MatchType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.12s [INFO] running `Command { std: "docker" "inspect" "aef70cbc7854b0f4d67338032e8701c368ce33b2c80982d012316d4779a1dd75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aef70cbc7854b0f4d67338032e8701c368ce33b2c80982d012316d4779a1dd75", kill_on_drop: false }` [INFO] [stdout] aef70cbc7854b0f4d67338032e8701c368ce33b2c80982d012316d4779a1dd75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 279e67a5f8c801b7a81fe3b5b1e6c37a3a346e910b78720ad03ff24b3e517d8c [INFO] running `Command { std: "docker" "start" "-a" "279e67a5f8c801b7a81fe3b5b1e6c37a3a346e910b78720ad03ff24b3e517d8c", kill_on_drop: false }` [INFO] [stderr] Compiling wpilib-sys v0.4.0 [INFO] [stderr] Compiling wpilib v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_BOOL_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/robot_base.rs:35:47 [INFO] [stdout] | [INFO] [stdout] 35 | use std::sync::atomic::{AtomicBool, Ordering, ATOMIC_BOOL_INIT}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_BOOL_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/robot_base.rs:46:35 [INFO] [stdout] | [INFO] [stdout] 46 | static ROBOT_INITED: AtomicBool = ATOMIC_BOOL_INIT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicBool::new(false)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/robot_base.rs:58:25 [INFO] [stdout] | [INFO] [stdout] 58 | if ROBOT_INITED.compare_and_swap(false, true, Ordering::AcqRel) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `event_name` [INFO] [stdout] --> src/ds.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | event_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `game_specific_message` [INFO] [stdout] --> src/ds.rs:127:5 [INFO] [stdout] | [INFO] [stdout] 127 | game_specific_message: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `match_number` [INFO] [stdout] --> src/ds.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 128 | match_number: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `replay_number` [INFO] [stdout] --> src/ds.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | replay_number: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `match_type` [INFO] [stdout] --> src/ds.rs:130:5 [INFO] [stdout] | [INFO] [stdout] 130 | match_type: MatchType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.86s [INFO] running `Command { std: "docker" "inspect" "279e67a5f8c801b7a81fe3b5b1e6c37a3a346e910b78720ad03ff24b3e517d8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "279e67a5f8c801b7a81fe3b5b1e6c37a3a346e910b78720ad03ff24b3e517d8c", kill_on_drop: false }` [INFO] [stdout] 279e67a5f8c801b7a81fe3b5b1e6c37a3a346e910b78720ad03ff24b3e517d8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 653d13cf91679e111bddb74f615097b917351828d1c9221fa68ae23c3a9edfe3 [INFO] running `Command { std: "docker" "start" "-a" "653d13cf91679e111bddb74f615097b917351828d1c9221fa68ae23c3a9edfe3", kill_on_drop: false }` [INFO] [stderr] Compiling wpilib-sys v0.4.0 [INFO] [stderr] Compiling wpilib v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_BOOL_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/robot_base.rs:35:47 [INFO] [stderr] | [INFO] [stderr] 35 | use std::sync::atomic::{AtomicBool, Ordering, ATOMIC_BOOL_INIT}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_BOOL_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/robot_base.rs:46:35 [INFO] [stderr] | [INFO] [stderr] 46 | static ROBOT_INITED: AtomicBool = ATOMIC_BOOL_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicBool::new(false)` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/robot_base.rs:58:25 [INFO] [stderr] | [INFO] [stderr] 58 | if ROBOT_INITED.compare_and_swap(false, true, Ordering::AcqRel) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `event_name` [INFO] [stderr] --> src/ds.rs:126:5 [INFO] [stderr] | [INFO] [stderr] 126 | event_name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `game_specific_message` [INFO] [stderr] --> src/ds.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | game_specific_message: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `match_number` [INFO] [stderr] --> src/ds.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | match_number: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `replay_number` [INFO] [stderr] --> src/ds.rs:129:5 [INFO] [stderr] | [INFO] [stderr] 129 | replay_number: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `match_type` [INFO] [stderr] --> src/ds.rs:130:5 [INFO] [stderr] | [INFO] [stderr] 130 | match_type: MatchType, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `wpilib` (lib) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.01s [INFO] [stderr] Doc-tests wpilib [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "653d13cf91679e111bddb74f615097b917351828d1c9221fa68ae23c3a9edfe3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "653d13cf91679e111bddb74f615097b917351828d1c9221fa68ae23c3a9edfe3", kill_on_drop: false }` [INFO] [stdout] 653d13cf91679e111bddb74f615097b917351828d1c9221fa68ae23c3a9edfe3