[INFO] fetching crate stream-dct 0.1.0... [INFO] testing stream-dct-0.1.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate stream-dct 0.1.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate stream-dct 0.1.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stream-dct 0.1.0 [INFO] finished tweaking crates.io crate stream-dct 0.1.0 [INFO] tweaked toml for crates.io crate stream-dct 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded llvmint v0.0.3 [INFO] [stderr] Downloaded simdty v0.0.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a0af05cdc6b8404cf4efcc05bb7ca40fbf3b3a14f37f21239edcbf57cc803c4 [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" "7a0af05cdc6b8404cf4efcc05bb7ca40fbf3b3a14f37f21239edcbf57cc803c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a0af05cdc6b8404cf4efcc05bb7ca40fbf3b3a14f37f21239edcbf57cc803c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a0af05cdc6b8404cf4efcc05bb7ca40fbf3b3a14f37f21239edcbf57cc803c4", kill_on_drop: false }` [INFO] [stdout] 7a0af05cdc6b8404cf4efcc05bb7ca40fbf3b3a14f37f21239edcbf57cc803c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6c7e11cc7206b1ca537ff24d2da01c43805d96c28e2b44c13259ed65d0980a9 [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" "e6c7e11cc7206b1ca537ff24d2da01c43805d96c28e2b44c13259ed65d0980a9", kill_on_drop: false }` [INFO] [stderr] Compiling stream-dct v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `PI` is imported redundantly [INFO] [stdout] --> src/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 11 | use std::f64::consts::{PI, SQRT_2}; [INFO] [stdout] | -- the item `PI` is already imported here [INFO] [stdout] ... [INFO] [stdout] 124 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:133:20 [INFO] [stdout] | [INFO] [stdout] 133 | approx.abs_sub(x.cos()) <= ERROR, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "e6c7e11cc7206b1ca537ff24d2da01c43805d96c28e2b44c13259ed65d0980a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6c7e11cc7206b1ca537ff24d2da01c43805d96c28e2b44c13259ed65d0980a9", kill_on_drop: false }` [INFO] [stdout] e6c7e11cc7206b1ca537ff24d2da01c43805d96c28e2b44c13259ed65d0980a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 3a5e90592e2f26b9b042fc9f838b530951ae390f4b52e05c404c64b3c5b863cd [INFO] running `Command { std: "docker" "start" "-a" "3a5e90592e2f26b9b042fc9f838b530951ae390f4b52e05c404c64b3c5b863cd", kill_on_drop: false }` [INFO] [stderr] Compiling stream-dct v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `PI` is imported redundantly [INFO] [stdout] --> src/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 11 | use std::f64::consts::{PI, SQRT_2}; [INFO] [stdout] | -- the item `PI` is already imported here [INFO] [stdout] ... [INFO] [stdout] 124 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:133:20 [INFO] [stdout] | [INFO] [stdout] 133 | approx.abs_sub(x.cos()) <= ERROR, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PI` is imported redundantly [INFO] [stdout] --> src/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 11 | use std::f64::consts::{PI, SQRT_2}; [INFO] [stdout] | -- the item `PI` is already imported here [INFO] [stdout] ... [INFO] [stdout] 124 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:133:20 [INFO] [stdout] | [INFO] [stdout] 133 | approx.abs_sub(x.cos()) <= ERROR, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "3a5e90592e2f26b9b042fc9f838b530951ae390f4b52e05c404c64b3c5b863cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a5e90592e2f26b9b042fc9f838b530951ae390f4b52e05c404c64b3c5b863cd", kill_on_drop: false }` [INFO] [stdout] 3a5e90592e2f26b9b042fc9f838b530951ae390f4b52e05c404c64b3c5b863cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 076c8ac7fef916b7a82a64eb17d29fbe0c41a8857cda120f18b413fa49d9ba80 [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" "076c8ac7fef916b7a82a64eb17d29fbe0c41a8857cda120f18b413fa49d9ba80", kill_on_drop: false }` [INFO] [stderr] warning: the item `PI` is imported redundantly [INFO] [stderr] --> src/lib.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 11 | use std::f64::consts::{PI, SQRT_2}; [INFO] [stderr] | -- the item `PI` is already imported here [INFO] [stderr] ... [INFO] [stderr] 124 | use std::f64::consts::PI; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:133:20 [INFO] [stderr] | [INFO] [stderr] 133 | approx.abs_sub(x.cos()) <= ERROR, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `stream-dct` (lib) generated 2 warnings [INFO] [stderr] warning: `stream-dct` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stream_dct-89660eedad67c3f5) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests stream-dct [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 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" "076c8ac7fef916b7a82a64eb17d29fbe0c41a8857cda120f18b413fa49d9ba80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "076c8ac7fef916b7a82a64eb17d29fbe0c41a8857cda120f18b413fa49d9ba80", kill_on_drop: false }` [INFO] [stdout] 076c8ac7fef916b7a82a64eb17d29fbe0c41a8857cda120f18b413fa49d9ba80