[INFO] fetching crate mumd 0.4.0... [INFO] testing mumd-0.4.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate mumd 0.4.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate mumd 0.4.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mumd 0.4.0 [INFO] finished tweaking crates.io crate mumd 0.4.0 [INFO] tweaked toml for crates.io crate mumd 0.4.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate mumd 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dasp_window v0.11.1 [INFO] [stderr] Downloaded dasp_envelope v0.11.0 [INFO] [stderr] Downloaded libnotify-sys v1.0.2 [INFO] [stderr] Downloaded mumble-protocol v0.4.1 [INFO] [stderr] Downloaded dasp_peak v0.11.0 [INFO] [stderr] Downloaded dasp_rms v0.11.0 [INFO] [stderr] Downloaded dasp_signal v0.11.0 [INFO] [stderr] Downloaded libnotify v1.0.3 [INFO] [stderr] Downloaded mumlib v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d84a2bd6f6f90c1273c6f5517a94244a9a5d805d531ce4380527d70f5482d5c6 [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" "d84a2bd6f6f90c1273c6f5517a94244a9a5d805d531ce4380527d70f5482d5c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d84a2bd6f6f90c1273c6f5517a94244a9a5d805d531ce4380527d70f5482d5c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d84a2bd6f6f90c1273c6f5517a94244a9a5d805d531ce4380527d70f5482d5c6", kill_on_drop: false }` [INFO] [stdout] d84a2bd6f6f90c1273c6f5517a94244a9a5d805d531ce4380527d70f5482d5c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75373a1f8908205b6d081fd24e4399a3cd3626f5bd31dcf62df6c40f6c9d39cb [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" "75373a1f8908205b6d081fd24e4399a3cd3626f5bd31dcf62df6c40f6c9d39cb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling dasp_sample v0.11.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling dasp_ring_buffer v0.11.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling gdk-pixbuf v0.3.0 [INFO] [stderr] Compiling cpal v0.13.3 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling mumd v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.7.1 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling ogg v0.8.0 [INFO] [stderr] Compiling protobuf-codegen v2.24.1 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling dasp_frame v0.11.0 [INFO] [stderr] Compiling dasp_window v0.11.1 [INFO] [stderr] Compiling fern v0.6.0 [INFO] [stderr] Compiling glib-sys v0.5.0 [INFO] [stderr] Compiling gobject-sys v0.5.0 [INFO] [stderr] Compiling gio-sys v0.5.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.5.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling libnotify-sys v1.0.2 [INFO] [stderr] Compiling opus-sys v0.2.1 [INFO] [stderr] Compiling dasp_rms v0.11.0 [INFO] [stderr] Compiling dasp_peak v0.11.0 [INFO] [stderr] Compiling dasp_interpolate v0.11.0 [INFO] [stderr] Compiling lewton v0.10.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling dasp_envelope v0.11.0 [INFO] [stderr] Compiling dasp_signal v0.11.0 [INFO] [stderr] Compiling protobuf-codegen-pure v2.24.1 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling opus v0.2.1 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling mumble-protocol v0.4.1 [INFO] [stderr] Compiling openssl-sys v0.9.64 [INFO] [stderr] Compiling glib v0.4.1 [INFO] [stderr] Compiling alsa v0.5.0 [INFO] [stderr] Compiling libnotify v1.0.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling strum_macros v0.20.1 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling mumlib v0.4.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 16s [INFO] running `Command { std: "docker" "inspect" "75373a1f8908205b6d081fd24e4399a3cd3626f5bd31dcf62df6c40f6c9d39cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75373a1f8908205b6d081fd24e4399a3cd3626f5bd31dcf62df6c40f6c9d39cb", kill_on_drop: false }` [INFO] [stdout] 75373a1f8908205b6d081fd24e4399a3cd3626f5bd31dcf62df6c40f6c9d39cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7450ea920910575fccecd17ee8841e9377df6769c68ba5fa79abecf61c667ca [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" "e7450ea920910575fccecd17ee8841e9377df6769c68ba5fa79abecf61c667ca", kill_on_drop: false }` [INFO] [stderr] Compiling mumd v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.94s [INFO] running `Command { std: "docker" "inspect" "e7450ea920910575fccecd17ee8841e9377df6769c68ba5fa79abecf61c667ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7450ea920910575fccecd17ee8841e9377df6769c68ba5fa79abecf61c667ca", kill_on_drop: false }` [INFO] [stdout] e7450ea920910575fccecd17ee8841e9377df6769c68ba5fa79abecf61c667ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] e426ccb2b79de8eaab64d4358058905b000a0bfe31afd08fe10e57e63dd061ed [INFO] running `Command { std: "docker" "start" "-a" "e426ccb2b79de8eaab64d4358058905b000a0bfe31afd08fe10e57e63dd061ed", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mumd-1d798a2ebe186bb9) [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" "e426ccb2b79de8eaab64d4358058905b000a0bfe31afd08fe10e57e63dd061ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e426ccb2b79de8eaab64d4358058905b000a0bfe31afd08fe10e57e63dd061ed", kill_on_drop: false }` [INFO] [stdout] e426ccb2b79de8eaab64d4358058905b000a0bfe31afd08fe10e57e63dd061ed