[INFO] fetching crate dmx 0.2.1... [INFO] testing dmx-0.2.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate dmx 0.2.1 into /workspace/builds/worker-76/source [INFO] validating manifest of crates.io crate dmx 0.2.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dmx 0.2.1 [INFO] finished tweaking crates.io crate dmx 0.2.1 [INFO] tweaked toml for crates.io crate dmx 0.2.1 written to /workspace/builds/worker-76/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--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-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3966ab749cca3b444b80596f91727f1e578e02093af5146df9bd801718add4c5 [INFO] running `Command { std: "docker" "start" "-a" "3966ab749cca3b444b80596f91727f1e578e02093af5146df9bd801718add4c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3966ab749cca3b444b80596f91727f1e578e02093af5146df9bd801718add4c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3966ab749cca3b444b80596f91727f1e578e02093af5146df9bd801718add4c5", kill_on_drop: false }` [INFO] [stdout] 3966ab749cca3b444b80596f91727f1e578e02093af5146df9bd801718add4c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5604f9ec3055aabc8017b50a84e941ee1404d9a7a8006d15d25e0373c9badf15 [INFO] running `Command { std: "docker" "start" "-a" "5604f9ec3055aabc8017b50a84e941ee1404d9a7a8006d15d25e0373c9badf15", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling ioctl-rs v0.1.6 [INFO] [stderr] Compiling dmx-termios v0.3.0 [INFO] [stderr] Compiling dmx-serial v0.4.0 [INFO] [stderr] Compiling dmx v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:134:1 [INFO] [stdout] | [INFO] [stdout] 134 | / lazy_static! { [INFO] [stdout] 135 | | // break will take at least 138 uS, followed by MAB of at least 8 uS [INFO] [stdout] 136 | | // we use a sleep + discard instead of using the kernel's builtin flushing [INFO] [stdout] 137 | | // functions, as they are much too slow [INFO] [stdout] 138 | | static ref SERIAL_TOTAL_BREAK: time::Duration = time::Duration::new(0, 136_000); [INFO] [stdout] 139 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `Command { std: "docker" "inspect" "5604f9ec3055aabc8017b50a84e941ee1404d9a7a8006d15d25e0373c9badf15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5604f9ec3055aabc8017b50a84e941ee1404d9a7a8006d15d25e0373c9badf15", kill_on_drop: false }` [INFO] [stdout] 5604f9ec3055aabc8017b50a84e941ee1404d9a7a8006d15d25e0373c9badf15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b1a9e36291d9080b6eb1cca8fa0d0434e27fbf5848b2577859efd627970084c [INFO] running `Command { std: "docker" "start" "-a" "2b1a9e36291d9080b6eb1cca8fa0d0434e27fbf5848b2577859efd627970084c", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:134:1 [INFO] [stdout] | [INFO] [stdout] 134 | / lazy_static! { [INFO] [stdout] 135 | | // break will take at least 138 uS, followed by MAB of at least 8 uS [INFO] [stdout] 136 | | // we use a sleep + discard instead of using the kernel's builtin flushing [INFO] [stdout] 137 | | // functions, as they are much too slow [INFO] [stdout] 138 | | static ref SERIAL_TOTAL_BREAK: time::Duration = time::Duration::new(0, 136_000); [INFO] [stdout] 139 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dmx v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:134:1 [INFO] [stdout] | [INFO] [stdout] 134 | / lazy_static! { [INFO] [stdout] 135 | | // break will take at least 138 uS, followed by MAB of at least 8 uS [INFO] [stdout] 136 | | // we use a sleep + discard instead of using the kernel's builtin flushing [INFO] [stdout] 137 | | // functions, as they are much too slow [INFO] [stdout] 138 | | static ref SERIAL_TOTAL_BREAK: time::Duration = time::Duration::new(0, 136_000); [INFO] [stdout] 139 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "2b1a9e36291d9080b6eb1cca8fa0d0434e27fbf5848b2577859efd627970084c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b1a9e36291d9080b6eb1cca8fa0d0434e27fbf5848b2577859efd627970084c", kill_on_drop: false }` [INFO] [stdout] 2b1a9e36291d9080b6eb1cca8fa0d0434e27fbf5848b2577859efd627970084c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d3aec3f924aca9eb36a64d7ab138ca8b3e092673ebe720b652f7ccdb57139b6d [INFO] running `Command { std: "docker" "start" "-a" "d3aec3f924aca9eb36a64d7ab138ca8b3e092673ebe720b652f7ccdb57139b6d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:134:1 [INFO] [stderr] | [INFO] [stderr] 134 | / lazy_static! { [INFO] [stderr] 135 | | // break will take at least 138 uS, followed by MAB of at least 8 uS [INFO] [stderr] 136 | | // we use a sleep + discard instead of using the kernel's builtin flushing [INFO] [stderr] 137 | | // functions, as they are much too slow [INFO] [stderr] 138 | | static ref SERIAL_TOTAL_BREAK: time::Duration = time::Duration::new(0, 136_000); [INFO] [stderr] 139 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `dmx` (lib) generated 1 warning [INFO] [stderr] warning: `dmx` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dmx-5bdadcefbf664242) [INFO] [stdout] [INFO] [stderr] Doc-tests dmx [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 77) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d3aec3f924aca9eb36a64d7ab138ca8b3e092673ebe720b652f7ccdb57139b6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3aec3f924aca9eb36a64d7ab138ca8b3e092673ebe720b652f7ccdb57139b6d", kill_on_drop: false }` [INFO] [stdout] d3aec3f924aca9eb36a64d7ab138ca8b3e092673ebe720b652f7ccdb57139b6d