[INFO] cloning repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AN3223/rustpiano" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAN3223%2Frustpiano", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAN3223%2Frustpiano'... [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] updating cached repository https://github.com/AN3223/rustpiano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 92f57e82c6ce5711d3d1d9258b92e4e0b0c83ca6 [INFO] checking AN3223/rustpiano against master#ea6ab1bd845790fb31ba790d2c7aec898f89fe62 for pr-99880 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAN3223%2Frustpiano" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AN3223/rustpiano on toolchain ea6ab1bd845790fb31ba790d2c7aec898f89fe62 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AN3223/rustpiano [INFO] finished tweaking git repo https://github.com/AN3223/rustpiano [INFO] tweaked toml for git repo https://github.com/AN3223/rustpiano written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/AN3223/rustpiano already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cc v1.0.29 [INFO] [stderr] Downloaded rand_os v0.1.2 [INFO] [stderr] Downloaded rand_pcg v0.1.1 [INFO] [stderr] Downloaded tokio-timer v0.2.10 [INFO] [stderr] Downloaded crossbeam-deque v0.6.3 [INFO] [stderr] Downloaded crossbeam v0.6.0 [INFO] [stderr] Downloaded tokio-io v0.1.11 [INFO] [stderr] Downloaded bytes v0.4.11 [INFO] [stderr] Downloaded tokio v0.1.15 [INFO] [stderr] Downloaded serde_json v1.0.38 [INFO] [stderr] Downloaded string v0.1.3 [INFO] [stderr] Downloaded h2 v0.1.16 [INFO] [stderr] Downloaded x11-dl v2.18.3 [INFO] [stderr] Downloaded rustc-demangle v0.1.13 [INFO] [stderr] Downloaded tokio-reactor v0.1.8 [INFO] [stderr] Downloaded wayland-scanner v0.21.11 [INFO] [stderr] Downloaded cocoa v0.18.4 [INFO] [stderr] Downloaded smithay-client-toolkit v0.4.4 [INFO] [stderr] Downloaded andrew v0.1.6 [INFO] [stderr] Downloaded wayland-sys v0.21.11 [INFO] [stderr] Downloaded walkdir v2.2.7 [INFO] [stderr] Downloaded quote v0.6.11 [INFO] [stderr] Downloaded either v1.5.0 [INFO] [stderr] Downloaded core-foundation v0.6.3 [INFO] [stderr] Downloaded nix v0.12.0 [INFO] [stderr] Downloaded hyper v0.12.24 [INFO] [stderr] Downloaded ryu v0.2.7 [INFO] [stderr] Downloaded minimp3-sys v0.3.1 [INFO] [stderr] Downloaded openssl v0.10.16 [INFO] [stderr] Downloaded stb_truetype v0.2.6 [INFO] [stderr] Downloaded bindgen v0.32.3 [INFO] [stderr] Downloaded khronos_api v3.0.0 [INFO] [stderr] Downloaded native-tls v0.2.2 [INFO] [stderr] Downloaded serde_urlencoded v0.5.4 [INFO] [stderr] Downloaded serde v1.0.88 [INFO] [stderr] Downloaded cpal v0.8.2 [INFO] [stderr] Downloaded reqwest v0.9.10 [INFO] [stderr] Downloaded encoding_rs v0.8.16 [INFO] [stderr] Downloaded libc v0.2.48 [INFO] [stderr] Downloaded gleam v0.6.9 [INFO] [stderr] Downloaded rodio v0.8.1 [INFO] [stderr] Downloaded rusttype v0.7.5 [INFO] [stderr] Downloaded lewton v0.9.3 [INFO] [stderr] Downloaded minimp3 v0.3.2 [INFO] [stderr] Downloaded rand_jitter v0.1.3 [INFO] [stderr] Downloaded tokio-threadpool v0.1.11 [INFO] [stderr] Downloaded uuid v0.7.2 [INFO] [stderr] Downloaded coreaudio-sys v0.2.2 [INFO] [stderr] Downloaded backtrace v0.3.14 [INFO] [stderr] Downloaded objc v0.2.5 [INFO] [stderr] Downloaded approx v0.3.1 [INFO] [stderr] Downloaded ordered-float v1.0.1 [INFO] [stderr] Downloaded wayland-protocols v0.21.11 [INFO] [stderr] Downloaded downcast-rs v1.0.3 [INFO] [stderr] Downloaded wayland-commons v0.21.11 [INFO] [stderr] Downloaded proc-macro2 v0.4.27 [INFO] [stderr] Downloaded libloading v0.5.0 [INFO] [stderr] Downloaded wayland-client v0.21.11 [INFO] [stderr] Downloaded http v0.1.16 [INFO] [stderr] Downloaded crc32fast v1.1.2 [INFO] [stderr] Downloaded libflate v0.1.20 [INFO] [stderr] Downloaded openssl-sys v0.9.40 [INFO] [stderr] Downloaded tempfile v3.0.7 [INFO] [stderr] Downloaded tokio-current-thread v0.1.4 [INFO] [stderr] Downloaded num_cpus v1.10.0 [INFO] [stderr] Downloaded tokio-executor v0.1.6 [INFO] [stderr] Downloaded slice-deque v0.1.16 [INFO] [stderr] Downloaded claxon v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 28ce7cb27de1e4f5f4d316b389ab189f195089746f0c6403ac675dd5aa995965 [INFO] running `Command { std: "docker" "start" "-a" "28ce7cb27de1e4f5f4d316b389ab189f195089746f0c6403ac675dd5aa995965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28ce7cb27de1e4f5f4d316b389ab189f195089746f0c6403ac675dd5aa995965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28ce7cb27de1e4f5f4d316b389ab189f195089746f0c6403ac675dd5aa995965", kill_on_drop: false }` [INFO] [stdout] 28ce7cb27de1e4f5f4d316b389ab189f195089746f0c6403ac675dd5aa995965 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d02f2074137587c6c56440c8d2f738422291f235f751e56c2d3fb5f2b27a147d [INFO] running `Command { std: "docker" "start" "-a" "d02f2074137587c6c56440c8d2f738422291f235f751e56c2d3fb5f2b27a147d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling cc v1.0.29 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling smallvec v0.6.9 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling nix v0.12.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling serde v1.0.88 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling khronos_api v3.0.0 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling string v0.1.3 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking downcast-rs v1.0.3 [INFO] [stderr] Compiling encoding_rs v0.8.16 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking claxon v0.3.2 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling tokio-executor v0.1.6 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking slice-deque v0.1.16 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling libflate v0.1.20 [INFO] [stderr] Compiling tokio-timer v0.2.10 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking lewton v0.9.3 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Checking approx v0.3.1 [INFO] [stderr] Checking ordered-float v1.0.1 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling wayland-scanner v0.21.11 [INFO] [stderr] Compiling mime v0.3.13 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking rusttype v0.7.5 [INFO] [stderr] Compiling serde_json v1.0.38 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling tokio-io v0.1.11 [INFO] [stderr] Compiling http v0.1.16 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking minimp3 v0.3.2 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Checking andrew v0.1.6 [INFO] [stderr] Checking wayland-sys v0.21.11 [INFO] [stderr] Checking wayland-commons v0.21.11 [INFO] [stderr] Compiling h2 v0.1.16 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Checking rodio v0.8.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling uuid v0.7.2 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling gl v0.6.5 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling wayland-client v0.21.11 [INFO] [stderr] Compiling wayland-protocols v0.21.11 [INFO] [stderr] Compiling crossbeam v0.6.0 [INFO] [stderr] Compiling tokio-reactor v0.1.8 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling tokio-threadpool v0.1.11 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.15 [INFO] [stderr] Compiling hyper v0.12.24 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.10 [INFO] [stderr] Compiling rustpiano v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `rustpiano v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rustpiano-bc9c1daa8153ad31/build-script-build` (signal: 11, SIGSEGV: invalid memory reference) [INFO] [stderr] --- stderr [INFO] [stderr] thread '' panicked at 'attempted to leave type `nodrop::imp::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57:28 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55df9fd6f8d0 - std::backtrace_rs::backtrace::libunwind::trace::h6a49ec7defa11554 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x55df9fd6f8d0 - std::backtrace_rs::backtrace::trace_unsynchronized::h7d61744f92b9f9f2 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55df9fd6f8d0 - std::sys_common::backtrace::_print_fmt::h1ff786625f4a6c0b [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55df9fd6f8d0 - ::fmt::h7094ffa4fcc728e7 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55df9fd8c64c - core::fmt::write::hb0d159ff6d2a9199 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/fmt/mod.rs:1198:17 [INFO] [stderr] 5: 0x55df9fd6a875 - std::io::Write::write_fmt::h69a7f885d262ae39 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/io/mod.rs:1672:15 [INFO] [stderr] 6: 0x55df9fd71151 - std::sys_common::backtrace::_print::had13d4b42eacb5d3 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55df9fd71151 - std::sys_common::backtrace::print::h28b994d8df2efa86 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55df9fd71151 - std::panicking::default_hook::{{closure}}::hbf118f7a2f11a872 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x55df9fd70e23 - std::panicking::default_hook::hd40485a1b5bbb929 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x55df9fd717f3 - std::panicking::rust_panic_with_hook::h315a290243a389e6 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x55df9fd716a9 - std::panicking::begin_panic_handler::{{closure}}::h43d1a12eca1aea34 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/panicking.rs:586:13 [INFO] [stderr] 12: 0x55df9fd6fdf4 - std::sys_common::backtrace::__rust_end_short_backtrace::h3bdf30c5304f53d4 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55df9fd71412 - rust_begin_unwind [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x55df9f989113 - core::panicking::panic_fmt::hf1daf50c57d297cf [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x55df9f988fdd - core::panicking::panic::h28858e26a7c1ed30 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/panicking.rs:48:5 [INFO] [stderr] 16: 0x55df9f9bd668 - core::mem::uninitialized::h1ffa739d0d87d038 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/mem/mod.rs:687:9 [INFO] [stderr] 17: 0x55df9f9bd668 - crossbeam_epoch::sync::queue::Queue::new::h82ac9d1c5833903b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57:28 [INFO] [stderr] 18: 0x55df9f9b4aaa - crossbeam_epoch::internal::Global::new::h3a079635c0444408 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/internal.rs:63:20 [INFO] [stderr] 19: 0x55df9f9b6f11 - crossbeam_epoch::collector::Collector::new::h35e132eab4df6d21 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/collector.rs:32:38 [INFO] [stderr] 20: 0x55df9f9b650a - ::deref::__static_ref_initialize::h0b6ce1e22f15fe90 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:12:39 [INFO] [stderr] 21: 0x55df9f9b650a - core::ops::function::FnOnce::call_once::h814ac74b7c3c545a [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 22: 0x55df9f9b63ab - lazy_static::lazy::Lazy::get::{{closure}}::h9aaf3edec56b145f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:28:29 [INFO] [stderr] 23: 0x55df9f9b3463 - std::sync::once::Once::call_once::{{closure}}::h6fc30e8982e28f7e [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/sync/once.rs:276:41 [INFO] [stderr] 24: 0x55df9f988157 - std::sync::once::Once::call_inner::h3d11c4642c747ff0 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/sync/once.rs:434:21 [INFO] [stderr] 25: 0x55df9f9b33bb - std::sync::once::Once::call_once::h46eb79ce55a70076 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/sync/once.rs:276:9 [INFO] [stderr] 26: 0x55df9f9bbc9d - lazy_static::lazy::Lazy::get::h0bedb028100ee0f2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27:9 [INFO] [stderr] 27: 0x55df9f9bbc9d - ::deref::__stability::h6ac7eed46ab0cb43 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:139:21 [INFO] [stderr] 28: 0x55df9f9bbc9d - ::deref::ha4671c94b0d33168 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:141:17 [INFO] [stderr] 29: 0x55df9f9bbd11 - crossbeam_epoch::default::HANDLE::__init::h055fb913828b9bad [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:17:29 [INFO] [stderr] 30: 0x55df9f9bbd7a - crossbeam_epoch::default::HANDLE::__getit::{{closure}}::h13248e75fda85a32 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/thread/local.rs:353:25 [INFO] [stderr] 31: 0x55df9f9bd118 - std::thread::local::lazy::LazyKeyInner::initialize::hf9650dbdb2c81fe3 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/thread/local.rs:809:25 [INFO] [stderr] 32: 0x55df9f9b3e7e - std::thread::local::fast::Key::try_initialize::h5d24716f2071b0fe [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/thread/local.rs:987:31 [INFO] [stderr] 33: 0x55df9f9b3fe2 - std::thread::local::fast::Key::get::h2734170e6e7841b8 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/thread/local.rs:970:29 [INFO] [stderr] 34: 0x55df9f9999f9 - crossbeam_epoch::default::HANDLE::__getit::h1c2e7846b350dce4 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/thread/local.rs:345:21 [INFO] [stderr] 35: 0x55df9f9a1f44 - std::thread::local::LocalKey::try_with::h254ce07ecf0a5a95 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/thread/local.rs:444:32 [INFO] [stderr] 36: 0x55df9f9a1edf - std::thread::local::LocalKey::with::h9ea6733c12b39021 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/thread/local.rs:421:9 [INFO] [stderr] 37: 0x55df9f999a1e - crossbeam_epoch::default::is_pinned::h83c6bad4c2d4ad2a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:33:5 [INFO] [stderr] 38: 0x55df9f9a9114 - crossbeam_deque::Stealer::steal::h237ec0316684b926 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.2.0/src/lib.rs:714:12 [INFO] [stderr] 39: 0x55df9f998aaf - rayon_core::registry::WorkerThread::steal::{{closure}}::h8a3224fc9c1edeb3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:614:27 [INFO] [stderr] 40: 0x55df9f99648b - core::ops::function::impls:: for &mut F>::call_mut::h09748e65e328f5a6 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/ops/function.rs:290:13 [INFO] [stderr] 41: 0x55df9f99fb01 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::hb74fb396e9d25f4f [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/iter/traits/iterator.rs:2732:32 [INFO] [stderr] 42: 0x55df9f9a014f - core::iter::adapters::filter::filter_try_fold::{{closure}}::he953b31f708b515f [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/iter/adapters/filter.rs:44:44 [INFO] [stderr] 43: 0x55df9f99f6dc - core::ops::function::impls:: for &mut F>::call_mut::hc9be69855492262e [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/ops/function.rs:290:13 [INFO] [stderr] 44: 0x55df9f99fcf3 - core::iter::traits::iterator::Iterator::try_fold::h9dfab76fe9dfab6c [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/iter/traits/iterator.rs:2238:21 [INFO] [stderr] 45: 0x55df9f99ea26 - as core::iter::traits::iterator::Iterator>::try_fold::hdbeab161a00db705 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/iter/adapters/chain.rs:74:19 [INFO] [stderr] 46: 0x55df9f99ed4a - as core::iter::traits::iterator::Iterator>::try_fold::h2da1c582319c72df [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/iter/adapters/filter.rs:93:9 [INFO] [stderr] 47: 0x55df9f99faa3 - core::iter::traits::iterator::Iterator::find_map::h9af2cce5b0612a71 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/iter/traits/iterator.rs:2738:9 [INFO] [stderr] 48: 0x55df9f99ad49 - as core::iter::traits::iterator::Iterator>::next::h6585561d1dd122ad [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/iter/adapters/filter_map.rs:61:9 [INFO] [stderr] 49: 0x55df9f9989fe - rayon_core::registry::WorkerThread::steal::h0692068cb93a96ac [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:608:9 [INFO] [stderr] 50: 0x55df9f998757 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::hb23234c0b93e10a9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:565:48 [INFO] [stderr] 51: 0x55df9f99a4a0 - core::option::Option::or_else::h01a7e59cb6f56da5 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/option.rs:1371:21 [INFO] [stderr] 52: 0x55df9f9980da - rayon_core::registry::WorkerThread::wait_until_cold::hc6bd62b6b12a4cda [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:564:32 [INFO] [stderr] 53: 0x55df9f997ef3 - rayon_core::registry::WorkerThread::wait_until::h122d606600d60e28 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:544:13 [INFO] [stderr] 54: 0x55df9f999018 - rayon_core::registry::main_loop::hea733e48be7e0031 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:666:5 [INFO] [stderr] 55: 0x55df9f9975ac - rayon_core::registry::Registry::new::{{closure}}::hca38401dac441bbb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:135:54 [INFO] [stderr] 56: 0x55df9f9a1c41 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfa119d0e0cb2d1d6 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 57: 0x55df9f99d412 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h54100e2c000d8ec9 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/thread/mod.rs:505:17 [INFO] [stderr] 58: 0x55df9f999972 - as core::ops::function::FnOnce<()>>::call_once::haa51dc80c829173d [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stderr] 59: 0x55df9f99f371 - std::panicking::try::do_call::h0842d75cf3497233 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/panicking.rs:492:40 [INFO] [stderr] 60: 0x55df9f9a156b - __rust_try [INFO] [stderr] 61: 0x55df9f99f07a - std::panicking::try::h5c68687076ef6585 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/panicking.rs:456:19 [INFO] [stderr] 62: 0x55df9f9a1dc2 - std::panic::catch_unwind::hd41bac07643627ff [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/panic.rs:137:14 [INFO] [stderr] 63: 0x55df9f99d22f - std::thread::Builder::spawn_unchecked_::{{closure}}::hb03b6bcb3b32749d [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/thread/mod.rs:504:30 [INFO] [stderr] 64: 0x55df9f9a602f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hba79695a6845e631 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 65: 0x55df9fd74453 - as core::ops::function::FnOnce>::call_once::h2b9a8fe7fc1bb278 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/alloc/src/boxed.rs:1935:9 [INFO] [stderr] 66: 0x55df9fd74453 - as core::ops::function::FnOnce>::call_once::h317d85e88e0defd1 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/alloc/src/boxed.rs:1935:9 [INFO] [stderr] 67: 0x55df9fd74453 - std::sys::unix::thread::Thread::new::thread_start::h191e87bb6c30ce24 [INFO] [stderr] at /rustc/ea6ab1bd845790fb31ba790d2c7aec898f89fe62/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 68: 0x7f3464ad5609 - start_thread [INFO] [stderr] 69: 0x7f34648a3133 - clone [INFO] [stderr] 70: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d02f2074137587c6c56440c8d2f738422291f235f751e56c2d3fb5f2b27a147d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d02f2074137587c6c56440c8d2f738422291f235f751e56c2d3fb5f2b27a147d", kill_on_drop: false }` [INFO] [stdout] d02f2074137587c6c56440c8d2f738422291f235f751e56c2d3fb5f2b27a147d