[INFO] fetching crate mpdnd 1.0.1... [INFO] testing mpdnd-1.0.1 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate mpdnd 1.0.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate mpdnd 1.0.1 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate mpdnd 1.0.1 [INFO] finished tweaking crates.io crate mpdnd 1.0.1 [INFO] tweaked toml for crates.io crate mpdnd 1.0.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate mpdnd 1.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded objc_id v0.1.1 [INFO] [stderr] Downloaded futures v0.3.6 [INFO] [stderr] Downloaded futures-core v0.3.6 [INFO] [stderr] Downloaded futures-util v0.3.6 [INFO] [stderr] Downloaded dbus v0.8.4 [INFO] [stderr] Downloaded strum_macros v0.8.0 [INFO] [stderr] Downloaded tokio-util v0.5.0 [INFO] [stderr] Downloaded mac-notification-sys v0.3.0 [INFO] [stderr] Downloaded futures-sink v0.3.6 [INFO] [stderr] Downloaded strum v0.8.0 [INFO] [stderr] Downloaded notify-rust v4.0.0 [INFO] [stderr] Downloaded anyhow v1.0.33 [INFO] [stderr] Downloaded syn v1.0.45 [INFO] [stderr] Downloaded shellexpand v2.0.0 [INFO] [stderr] Downloaded futures-task v0.3.6 [INFO] [stderr] Downloaded futures-io v0.3.6 [INFO] [stderr] Downloaded winrt v0.4.0 [INFO] [stderr] Downloaded mpd_protocol v0.10.0 [INFO] [stderr] Downloaded winrt-notification v0.2.2 [INFO] [stderr] Downloaded objc-foundation v0.1.1 [INFO] [stderr] Downloaded pin-project-lite v0.1.10 [INFO] [stderr] Downloaded futures-channel v0.3.6 [INFO] [stderr] Downloaded mpd_client v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d393e03edb1c1774a4f9b80b74ae11ccece8def7f011083a26f952e27bca159d [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" "d393e03edb1c1774a4f9b80b74ae11ccece8def7f011083a26f952e27bca159d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d393e03edb1c1774a4f9b80b74ae11ccece8def7f011083a26f952e27bca159d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d393e03edb1c1774a4f9b80b74ae11ccece8def7f011083a26f952e27bca159d", kill_on_drop: false }` [INFO] [stdout] d393e03edb1c1774a4f9b80b74ae11ccece8def7f011083a26f952e27bca159d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b072121c7409dde018e371d955d06f9e117dcf637901f77025d95e20dc76b9a2 [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" "b072121c7409dde018e371d955d06f9e117dcf637901f77025d95e20dc76b9a2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling syn v1.0.45 [INFO] [stderr] Compiling futures-core v0.3.6 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling pin-project-lite v0.1.10 [INFO] [stderr] Compiling futures-sink v0.3.6 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling bytes v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling futures-io v0.3.6 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling anyhow v1.0.33 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling os_str_bytes v2.3.2 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling tokio v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling futures-channel v0.3.6 [INFO] [stderr] Compiling futures-task v0.3.6 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling libdbus-sys v0.2.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling mio v0.7.5 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling dbus v0.8.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling shellexpand v2.0.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling notify-rust v4.0.0 [INFO] [stderr] Compiling tokio-util v0.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling mpd_protocol v0.10.0 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling futures-util v0.3.6 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling futures v0.3.6 [INFO] [stderr] Compiling mpd_client v0.4.0 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Compiling mpdnd v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 02s [INFO] running `Command { std: "docker" "inspect" "b072121c7409dde018e371d955d06f9e117dcf637901f77025d95e20dc76b9a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b072121c7409dde018e371d955d06f9e117dcf637901f77025d95e20dc76b9a2", kill_on_drop: false }` [INFO] [stdout] b072121c7409dde018e371d955d06f9e117dcf637901f77025d95e20dc76b9a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f297635605438a24fefe907ae21e79aaf841d3e87544e685a8b512568e18ef8 [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" "4f297635605438a24fefe907ae21e79aaf841d3e87544e685a8b512568e18ef8", kill_on_drop: false }` [INFO] [stderr] Compiling mpdnd v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "4f297635605438a24fefe907ae21e79aaf841d3e87544e685a8b512568e18ef8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f297635605438a24fefe907ae21e79aaf841d3e87544e685a8b512568e18ef8", kill_on_drop: false }` [INFO] [stdout] 4f297635605438a24fefe907ae21e79aaf841d3e87544e685a8b512568e18ef8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7da049b67a3c6f4f5f5d3f17ee788c16b320e5ec6612ce431be0fb8b4a7f026a [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" "7da049b67a3c6f4f5f5d3f17ee788c16b320e5ec6612ce431be0fb8b4a7f026a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mpdnd-84261bc94172b554 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7da049b67a3c6f4f5f5d3f17ee788c16b320e5ec6612ce431be0fb8b4a7f026a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7da049b67a3c6f4f5f5d3f17ee788c16b320e5ec6612ce431be0fb8b4a7f026a", kill_on_drop: false }` [INFO] [stdout] 7da049b67a3c6f4f5f5d3f17ee788c16b320e5ec6612ce431be0fb8b4a7f026a