[INFO] fetching crate cannyls 0.10.0... [INFO] testing cannyls-0.10.0 against master#595316b4006932405a63862d8fe65f71a6356293 for pr-128254 [INFO] extracting crate cannyls 0.10.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate cannyls 0.10.0 on toolchain 595316b4006932405a63862d8fe65f71a6356293 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cannyls 0.10.0 [INFO] finished tweaking crates.io crate cannyls 0.10.0 [INFO] tweaked toml for crates.io crate cannyls 0.10.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 63 packages to latest compatible versions [INFO] [stderr] Adding autocfg v0.1.8 (latest: v1.3.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding futures v0.1.31 (latest: v0.3.30) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding mio v0.6.23 (latest: v1.0.1) [INFO] [stderr] Adding miow v0.2.2 (latest: v0.6.0) [INFO] [stderr] Adding nom v2.2.1 (latest: v7.1.3) [INFO] [stderr] Adding rand v0.4.6 (latest: v0.8.5) [INFO] [stderr] Adding rand v0.6.5 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.1.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_isaac v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rand_jitter v0.1.4 (latest: v0.4.0) [INFO] [stderr] Adding rand_os v0.1.3 (latest: v0.2.2) [INFO] [stderr] Adding rand_pcg v0.1.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_xorshift v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding remove_dir_all v0.5.3 (latest: v0.8.3) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.0) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding splay_tree v0.2.10 (latest: v0.3.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.72) [INFO] [stderr] Adding trackable v0.2.24 (latest: v1.3.0) [INFO] [stderr] Adding uuid v0.7.4 (latest: v1.10.0) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trackable_derive v1.0.0 [INFO] [stderr] Downloaded prometrics v0.1.13 [INFO] [stderr] Downloaded atomic_immut v0.1.4 [INFO] [stderr] Downloaded procinfo v0.4.2 [INFO] [stderr] Downloaded fibers_global v0.1.2 [INFO] [stderr] Downloaded trackable v1.3.0 [INFO] [stderr] Downloaded trackable v0.2.24 [INFO] [stderr] Downloaded nbchan v0.1.3 [INFO] [stderr] Downloaded nom v2.2.1 [INFO] [stderr] Downloaded splay_tree v0.2.10 [INFO] [stderr] Downloaded fibers v0.1.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df0ad67ccf71c1781bc54d16d3fccb097bf0972493ff9c2828990960c12ff101 [INFO] running `Command { std: "docker" "start" "-a" "df0ad67ccf71c1781bc54d16d3fccb097bf0972493ff9c2828990960c12ff101", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df0ad67ccf71c1781bc54d16d3fccb097bf0972493ff9c2828990960c12ff101", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df0ad67ccf71c1781bc54d16d3fccb097bf0972493ff9c2828990960c12ff101", kill_on_drop: false }` [INFO] [stdout] df0ad67ccf71c1781bc54d16d3fccb097bf0972493ff9c2828990960c12ff101 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b502e449249e5b7966280461b602068ae433921356110ffa61f0e80b7b70483c [INFO] running `Command { std: "docker" "start" "-a" "b502e449249e5b7966280461b602068ae433921356110ffa61f0e80b7b70483c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling splay_tree v0.2.10 [INFO] [stderr] Compiling nbchan v0.1.3 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling atomic_immut v0.1.4 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling procinfo v0.4.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling fibers v0.1.13 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Compiling trackable v1.3.0 [INFO] [stderr] Compiling trackable v0.2.24 [INFO] [stderr] Compiling prometrics v0.1.13 [INFO] [stderr] Compiling cannyls v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `command_tx` is never read [INFO] [stdout] --> src/device/thread.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct DeviceThread [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 36 | command_tx: CommandSender, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DeviceThread` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `header` is never read [INFO] [stdout] --> src/metrics.rs:785:5 [INFO] [stdout] | [INFO] [stdout] 779 | pub struct StorageMetrics { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 785 | header: Gauge, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StorageMetrics` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.36s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "b502e449249e5b7966280461b602068ae433921356110ffa61f0e80b7b70483c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b502e449249e5b7966280461b602068ae433921356110ffa61f0e80b7b70483c", kill_on_drop: false }` [INFO] [stdout] b502e449249e5b7966280461b602068ae433921356110ffa61f0e80b7b70483c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10e25f47140c4316a29e7141e6966c52054ce30d12093ecacf7d5fc1fbb471ab [INFO] running `Command { std: "docker" "start" "-a" "10e25f47140c4316a29e7141e6966c52054ce30d12093ecacf7d5fc1fbb471ab", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling fibers_global v0.1.2 [INFO] [stdout] warning: field `command_tx` is never read [INFO] [stdout] --> src/device/thread.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct DeviceThread [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 36 | command_tx: CommandSender, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DeviceThread` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `header` is never read [INFO] [stdout] --> src/metrics.rs:785:5 [INFO] [stdout] | [INFO] [stdout] 779 | pub struct StorageMetrics { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 785 | header: Gauge, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StorageMetrics` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling cannyls v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `command_tx` is never read [INFO] [stdout] --> src/device/thread.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct DeviceThread [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 36 | command_tx: CommandSender, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DeviceThread` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `header` is never read [INFO] [stdout] --> src/metrics.rs:785:5 [INFO] [stdout] | [INFO] [stdout] 779 | pub struct StorageMetrics { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 785 | header: Gauge, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StorageMetrics` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/device/mod.rs:568:34 [INFO] [stdout] | [INFO] [stdout] 568 | assert!(result.unwrap(), true); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 568 | assert!(result.unwrap(), "{}", true); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "10e25f47140c4316a29e7141e6966c52054ce30d12093ecacf7d5fc1fbb471ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10e25f47140c4316a29e7141e6966c52054ce30d12093ecacf7d5fc1fbb471ab", kill_on_drop: false }` [INFO] [stdout] 10e25f47140c4316a29e7141e6966c52054ce30d12093ecacf7d5fc1fbb471ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bf305dbaf966622b46bc64e0667db3d1cb0b0adbc5877784d997ba529a5ff892 [INFO] running `Command { std: "docker" "start" "-a" "bf305dbaf966622b46bc64e0667db3d1cb0b0adbc5877784d997ba529a5ff892", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: field `command_tx` is never read [INFO] [stderr] --> src/device/thread.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub struct DeviceThread [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 36 | command_tx: CommandSender, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `DeviceThread` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `header` is never read [INFO] [stderr] --> src/metrics.rs:785:5 [INFO] [stderr] | [INFO] [stderr] 779 | pub struct StorageMetrics { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 785 | header: Gauge, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `StorageMetrics` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/device/mod.rs:568:34 [INFO] [stderr] | [INFO] [stderr] 568 | assert!(result.unwrap(), true); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] help: add a "{}" format string to `Display` the message [INFO] [stderr] | [INFO] [stderr] 568 | assert!(result.unwrap(), "{}", true); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `cannyls` (lib) generated 2 warnings [INFO] [stderr] warning: `cannyls` (lib test) generated 3 warnings (2 duplicates) (run `cargo fix --lib -p cannyls --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cannyls-366a35af5280ae17) [INFO] [stdout] [INFO] [stdout] running 69 tests [INFO] [stdout] test block::aligned_bytes::tests::align_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::aligned_resize_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::new_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::truncate_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::resize_works ... ok [INFO] [stdout] test device::queue::tests::deadline_works ... ok [INFO] [stdout] test nvm::file::tests::create_if_absent_must_create_parent_directories ... ok [INFO] [stdout] test device::probabilistic::tests::probabilistic_dropper_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::from_bytes_works ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_is_idempotent ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_creates_parent_directories ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_does_nothing_if_there_is_no_parent ... ok [INFO] [stdout] test nvm::file::tests::disabling_direct_io_works ... ok [INFO] [stdout] test nvm::file::tests::error_handlings_works ... ok [INFO] [stdout] test nvm::file::tests::create_if_absent_works ... FAILED [INFO] [stdout] test nvm::file::tests::direct_io_works ... ok [INFO] [stdout] test nvm::memory::tests::it_works ... ok [INFO] [stdout] test nvm::file::tests::open_and_create_works ... ok [INFO] [stdout] test nvm::shared_memory::tests::it_works ... ok [INFO] [stdout] test nvm::file::tests::nvm_operations_works ... ok [INFO] [stdout] test storage::address::tests::it_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::allocate_and_release ... ok [INFO] [stdout] [INFO] [stdout] test nvm::file::tests::exclusive_lock_works ... ok [INFO] [stdout] test device::tests::device_long_queue_policy_stop_works ... ok [INFO] [stdout] test device::tests::device_long_queue_policy_drop_works ... ok [INFO] [stdout] test device::tests::device_stop_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::rebuild ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::rebuild2 ... ok [INFO] [stdout] test nvm::file::tests::disabling_exclusive_lock_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::it_works ... ok [INFO] [stdout] test device::tests::device_long_queue_policy_refuse_request_works ... ok [INFO] [stdout] test device::tests::journal_sync_works ... ok [INFO] [stdout] test device::tests::delete_range_all_data_works ... ok [INFO] [stdout] test storage::allocator::free_portion::tests::it_works ... ok [INFO] [stdout] test device::tests::device_works ... ok [INFO] [stdout] test storage::header::tests::it_works ... ok [INFO] [stdout] test storage::journal::header::tests::it_works ... ok [INFO] [stdout] test storage::data_region::tests::data_region_works ... ok [INFO] [stdout] test device::tests::delete_range_no_data_works ... ok [INFO] [stdout] test storage::header::tests::compatibility_check_works ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::overwritten ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_read ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_write_flush ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_write ... ok [INFO] [stdout] test device::tests::usage_range_works ... ok [INFO] [stdout] test device::tests::delete_range_partial_data_works ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::full ... ok [INFO] [stdout] test device::tests::list_range_works ... ok [INFO] [stdout] test storage::journal::record::tests::checksum_works ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::go_round_ring_buffer ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_write_flush ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::read_embedded_data ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::append_and_read_records ... ok [INFO] [stdout] test storage::journal::record::tests::read_write_works ... ok [INFO] [stdout] test storage::portion::tests::it_works ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::too_large_record ... ok [INFO] [stdout] test storage::tests::block_size_check_when_create ... ok [INFO] [stdout] test storage::tests::block_size_check_when_open ... ok [INFO] [stdout] test storage::tests::full ... ok [INFO] [stdout] test storage::tests::confirm_that_the_problem_of_pr23_is_resolved ... ok [INFO] [stdout] test storage::tests::it_works ... ok [INFO] [stdout] test storage::address::tests::underflow - should panic ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::it_panics - should panic ... ok [INFO] [stdout] test storage::allocator::free_portion::tests::underflow - should panic ... ok [INFO] [stdout] test storage::tests::open_older_compatible_version_works ... ok [INFO] [stdout] test storage::address::tests::overflow - should panic ... ok [INFO] [stdout] test storage::tests::full_gc_works ... ok [INFO] [stdout] test storage::tests::journal_overflow_example ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] test storage::tests::max_size_lump ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- nvm::file::tests::create_if_absent_works stdout ---- [INFO] [stdout] Error: Other (cause; Resource temporarily unavailable (os error 11)) [INFO] [stdout] HISTORY: [INFO] [stdout] [0] at src/nvm/file.rs:80 [INFO] [stdout] [1] at src/nvm/file.rs:255 [INFO] [stdout] [2] at src/nvm/file.rs:551 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] nvm::file::tests::create_if_absent_works [INFO] [stdout] [INFO] [stdout] test result: FAILED. 68 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bf305dbaf966622b46bc64e0667db3d1cb0b0adbc5877784d997ba529a5ff892", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf305dbaf966622b46bc64e0667db3d1cb0b0adbc5877784d997ba529a5ff892", kill_on_drop: false }` [INFO] [stdout] bf305dbaf966622b46bc64e0667db3d1cb0b0adbc5877784d997ba529a5ff892 [INFO] testing cannyls-0.10.0 against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254 [INFO] extracting crate cannyls 0.10.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate cannyls 0.10.0 on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cannyls 0.10.0 [INFO] finished tweaking crates.io crate cannyls 0.10.0 [INFO] tweaked toml for crates.io crate cannyls 0.10.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 63 packages to latest compatible versions [INFO] [stderr] Adding autocfg v0.1.8 (latest: v1.3.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding futures v0.1.31 (latest: v0.3.30) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding mio v0.6.23 (latest: v1.0.1) [INFO] [stderr] Adding miow v0.2.2 (latest: v0.6.0) [INFO] [stderr] Adding nom v2.2.1 (latest: v7.1.3) [INFO] [stderr] Adding rand v0.4.6 (latest: v0.8.5) [INFO] [stderr] Adding rand v0.6.5 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.1.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_isaac v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rand_jitter v0.1.4 (latest: v0.4.0) [INFO] [stderr] Adding rand_os v0.1.3 (latest: v0.2.2) [INFO] [stderr] Adding rand_pcg v0.1.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_xorshift v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding remove_dir_all v0.5.3 (latest: v0.8.3) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.0) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding splay_tree v0.2.10 (latest: v0.3.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.72) [INFO] [stderr] Adding trackable v0.2.24 (latest: v1.3.0) [INFO] [stderr] Adding uuid v0.7.4 (latest: v1.10.0) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f12d5936f32e76ddf1529d8e9bed53b46479561d003605ae74a6170d96267ac2 [INFO] running `Command { std: "docker" "start" "-a" "f12d5936f32e76ddf1529d8e9bed53b46479561d003605ae74a6170d96267ac2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f12d5936f32e76ddf1529d8e9bed53b46479561d003605ae74a6170d96267ac2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f12d5936f32e76ddf1529d8e9bed53b46479561d003605ae74a6170d96267ac2", kill_on_drop: false }` [INFO] [stdout] f12d5936f32e76ddf1529d8e9bed53b46479561d003605ae74a6170d96267ac2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5067e989a5a1e5b7d11bbc9e613d3c47510488ff403d6aac90700bce8c9126b [INFO] running `Command { std: "docker" "start" "-a" "d5067e989a5a1e5b7d11bbc9e613d3c47510488ff403d6aac90700bce8c9126b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling nbchan v0.1.3 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling atomic_immut v0.1.4 [INFO] [stderr] Compiling splay_tree v0.2.10 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling procinfo v0.4.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling fibers v0.1.13 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Compiling trackable v1.3.0 [INFO] [stderr] Compiling trackable v0.2.24 [INFO] [stderr] Compiling prometrics v0.1.13 [INFO] [stderr] Compiling cannyls v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `command_tx` is never read [INFO] [stdout] --> src/device/thread.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct DeviceThread [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 36 | command_tx: CommandSender, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DeviceThread` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `header` is never read [INFO] [stdout] --> src/metrics.rs:785:5 [INFO] [stdout] | [INFO] [stdout] 779 | pub struct StorageMetrics { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 785 | header: Gauge, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StorageMetrics` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.71s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "d5067e989a5a1e5b7d11bbc9e613d3c47510488ff403d6aac90700bce8c9126b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5067e989a5a1e5b7d11bbc9e613d3c47510488ff403d6aac90700bce8c9126b", kill_on_drop: false }` [INFO] [stdout] d5067e989a5a1e5b7d11bbc9e613d3c47510488ff403d6aac90700bce8c9126b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5827cf4689c6319bc7c72c72e9ca0636d5f49bdb9868ca0ae4eb224502ac8e5f [INFO] running `Command { std: "docker" "start" "-a" "5827cf4689c6319bc7c72c72e9ca0636d5f49bdb9868ca0ae4eb224502ac8e5f", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling fibers_global v0.1.2 [INFO] [stdout] warning: field `command_tx` is never read [INFO] [stdout] --> src/device/thread.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct DeviceThread [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 36 | command_tx: CommandSender, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DeviceThread` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `header` is never read [INFO] [stdout] --> src/metrics.rs:785:5 [INFO] [stdout] | [INFO] [stdout] 779 | pub struct StorageMetrics { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 785 | header: Gauge, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StorageMetrics` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling cannyls v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `command_tx` is never read [INFO] [stdout] --> src/device/thread.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct DeviceThread [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 36 | command_tx: CommandSender, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DeviceThread` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `header` is never read [INFO] [stdout] --> src/metrics.rs:785:5 [INFO] [stdout] | [INFO] [stdout] 779 | pub struct StorageMetrics { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 785 | header: Gauge, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StorageMetrics` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/device/mod.rs:568:34 [INFO] [stdout] | [INFO] [stdout] 568 | assert!(result.unwrap(), true); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 568 | assert!(result.unwrap(), "{}", true); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.43s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "5827cf4689c6319bc7c72c72e9ca0636d5f49bdb9868ca0ae4eb224502ac8e5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5827cf4689c6319bc7c72c72e9ca0636d5f49bdb9868ca0ae4eb224502ac8e5f", kill_on_drop: false }` [INFO] [stdout] 5827cf4689c6319bc7c72c72e9ca0636d5f49bdb9868ca0ae4eb224502ac8e5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 44f6a234a6a03ff752fb398dd45bca0f48be45f17b30ee58a9a1e76702ed733e [INFO] running `Command { std: "docker" "start" "-a" "44f6a234a6a03ff752fb398dd45bca0f48be45f17b30ee58a9a1e76702ed733e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: field `command_tx` is never read [INFO] [stderr] --> src/device/thread.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub struct DeviceThread [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 36 | command_tx: CommandSender, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `DeviceThread` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `header` is never read [INFO] [stderr] --> src/metrics.rs:785:5 [INFO] [stderr] | [INFO] [stderr] 779 | pub struct StorageMetrics { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 785 | header: Gauge, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `StorageMetrics` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/device/mod.rs:568:34 [INFO] [stderr] | [INFO] [stderr] 568 | assert!(result.unwrap(), true); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] help: add a "{}" format string to `Display` the message [INFO] [stderr] | [INFO] [stderr] 568 | assert!(result.unwrap(), "{}", true); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `cannyls` (lib) generated 2 warnings [INFO] [stderr] warning: `cannyls` (lib test) generated 3 warnings (2 duplicates) (run `cargo fix --lib -p cannyls --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cannyls-366a35af5280ae17) [INFO] [stdout] [INFO] [stdout] running 69 tests [INFO] [stdout] test block::aligned_bytes::tests::from_bytes_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::align_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::aligned_resize_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::resize_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::truncate_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::new_works ... ok [INFO] [stdout] test device::probabilistic::tests::probabilistic_dropper_works ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_creates_parent_directories ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_does_nothing_if_there_is_no_parent ... ok [INFO] [stdout] test nvm::file::tests::create_if_absent_must_create_parent_directories ... ok [INFO] [stdout] test nvm::file::tests::disabling_direct_io_works ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_is_idempotent ... ok [INFO] [stdout] test nvm::file::tests::direct_io_works ... ok [INFO] [stdout] test nvm::file::tests::error_handlings_works ... ok [INFO] [stdout] test device::queue::tests::deadline_works ... ok [INFO] [stdout] test nvm::file::tests::create_if_absent_works ... ok [INFO] [stdout] test nvm::memory::tests::it_works ... ok [INFO] [stdout] test nvm::shared_memory::tests::it_works ... ok [INFO] [stdout] test storage::address::tests::it_works ... ok [INFO] [stdout] test nvm::file::tests::open_and_create_works ... ok [INFO] [stdout] test nvm::file::tests::nvm_operations_works ... ok [INFO] [stdout] [INFO] [stdout] test nvm::file::tests::exclusive_lock_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::allocate_and_release ... ok [INFO] [stdout] test nvm::file::tests::disabling_exclusive_lock_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::rebuild ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::it_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::rebuild2 ... ok [INFO] [stdout] test storage::allocator::free_portion::tests::it_works ... ok [INFO] [stdout] test storage::data_region::tests::data_region_works ... ok [INFO] [stdout] test storage::header::tests::compatibility_check_works ... ok [INFO] [stdout] test storage::header::tests::it_works ... ok [INFO] [stdout] test storage::journal::header::tests::it_works ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::overwritten ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_read ... ok [INFO] [stdout] test device::tests::device_stop_works ... ok [INFO] [stdout] test device::tests::device_long_queue_policy_stop_works ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_write ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_write_flush ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_write_flush ... ok [INFO] [stdout] test storage::journal::record::tests::checksum_works ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::append_and_read_records ... ok [INFO] [stdout] test device::tests::device_long_queue_policy_drop_works ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::full ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::go_round_ring_buffer ... ok [INFO] [stdout] test storage::portion::tests::it_works ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::read_embedded_data ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::too_large_record ... ok [INFO] [stdout] test device::tests::device_long_queue_policy_refuse_request_works ... ok [INFO] [stdout] test storage::journal::record::tests::read_write_works ... ok [INFO] [stdout] test device::tests::journal_sync_works ... ok [INFO] [stdout] test storage::tests::block_size_check_when_create ... ok [INFO] [stdout] test storage::tests::block_size_check_when_open ... ok [INFO] [stdout] test device::tests::delete_range_no_data_works ... ok [INFO] [stdout] test device::tests::delete_range_all_data_works ... ok [INFO] [stdout] test device::tests::device_works ... ok [INFO] [stdout] test device::tests::delete_range_partial_data_works ... ok [INFO] [stdout] test device::tests::usage_range_works ... ok [INFO] [stdout] test device::tests::list_range_works ... ok [INFO] [stdout] test storage::tests::confirm_that_the_problem_of_pr23_is_resolved ... ok [INFO] [stdout] test storage::tests::it_works ... ok [INFO] [stdout] test storage::tests::full ... ok [INFO] [stdout] test storage::address::tests::underflow - should panic ... ok [INFO] [stdout] test storage::address::tests::overflow - should panic ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::it_panics - should panic ... ok [INFO] [stdout] test storage::allocator::free_portion::tests::underflow - should panic ... ok [INFO] [stdout] test storage::tests::open_older_compatible_version_works ... ok [INFO] [stdout] test storage::tests::full_gc_works ... ok [INFO] [stdout] test storage::tests::journal_overflow_example ... ok [INFO] [stdout] test storage::tests::max_size_lump ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 69 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s [INFO] [stdout] [INFO] [stderr] Doc-tests cannyls [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/device/mod.rs - device::DeviceHandle::allocate_lump_data_with_bytes (line 226) ... ignored [INFO] [stdout] test src/storage/mod.rs - storage::Storage::allocate_lump_data_with_bytes (line 296) ... ignored [INFO] [stdout] test src/block/mod.rs - block::BlockSize::is_aligned (line 129) ... ok [INFO] [stdout] test src/block/mod.rs - block::BlockSize::new (line 51) ... ok [INFO] [stdout] test src/block/mod.rs - block::BlockSize::min (line 31) ... ok [INFO] [stdout] test src/block/mod.rs - block::BlockSize::contains (line 113) ... ok [INFO] [stdout] test src/block/mod.rs - block::BlockSize::ceil_align (line 72) ... ok [INFO] [stdout] test src/lump.rs - lump::LumpId::from_str (line 62) ... ok [INFO] [stdout] test src/block/mod.rs - block::BlockSize::floor_align (line 89) ... ok [INFO] [stdout] test src/lump.rs - lump::LumpId::new (line 29) ... ok [INFO] [stdout] test src/device/mod.rs - device::Device (line 71) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.82s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "44f6a234a6a03ff752fb398dd45bca0f48be45f17b30ee58a9a1e76702ed733e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44f6a234a6a03ff752fb398dd45bca0f48be45f17b30ee58a9a1e76702ed733e", kill_on_drop: false }` [INFO] [stdout] 44f6a234a6a03ff752fb398dd45bca0f48be45f17b30ee58a9a1e76702ed733e