[INFO] cloning repository https://github.com/execd/scheduler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/execd/scheduler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexecd%2Fscheduler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexecd%2Fscheduler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1f7b2769b55f9a0eff986e6954149c92e33d7dd7 [INFO] checking execd/scheduler against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexecd%2Fscheduler" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/execd/scheduler on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/execd/scheduler [INFO] finished tweaking git repo https://github.com/execd/scheduler [INFO] tweaked toml for git repo https://github.com/execd/scheduler written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/execd/scheduler already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_os v0.1.1 [INFO] [stderr] Downloaded ident_case v1.0.0 [INFO] [stderr] Downloaded darling_macro v0.8.1 [INFO] [stderr] Downloaded socket2 v0.3.8 [INFO] [stderr] Downloaded derive_builder v0.7.0 [INFO] [stderr] Downloaded arc-swap v0.3.7 [INFO] [stderr] Downloaded actix v0.7.9 [INFO] [stderr] Downloaded trust-dns-resolver v0.10.2 [INFO] [stderr] Downloaded tokio-fs v0.1.5 [INFO] [stderr] Downloaded crossbeam-channel v0.3.6 [INFO] [stderr] Downloaded derive_builder_core v0.4.0 [INFO] [stderr] Downloaded actix_derive v0.3.2 [INFO] [stderr] Downloaded trust-dns-proto v0.5.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.10 [INFO] [stderr] Downloaded rand v0.6.4 [INFO] [stderr] Downloaded ipconfig v0.1.9 [INFO] [stderr] Downloaded darling_core v0.8.1 [INFO] [stderr] Downloaded darling v0.8.1 [INFO] [stderr] Downloaded trust-dns-proto v0.6.2 [INFO] [stderr] Downloaded signal-hook v0.1.7 [INFO] [stderr] Downloaded nitox v0.1.9 [INFO] [stderr] Downloaded tokio v0.1.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb899855819d4a94db961bb5b2aeb1ec1952777d7c93ad2829a5b3aa6ac7cfb1 [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" "eb899855819d4a94db961bb5b2aeb1ec1952777d7c93ad2829a5b3aa6ac7cfb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb899855819d4a94db961bb5b2aeb1ec1952777d7c93ad2829a5b3aa6ac7cfb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb899855819d4a94db961bb5b2aeb1ec1952777d7c93ad2829a5b3aa6ac7cfb1", kill_on_drop: false }` [INFO] [stdout] eb899855819d4a94db961bb5b2aeb1ec1952777d7c93ad2829a5b3aa6ac7cfb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--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] ddbd0232e65478c09a0f918993dc631664ca5a676cfec1e95b2ab58fcae04a2a [INFO] running `Command { std: "docker" "start" "-a" "ddbd0232e65478c09a0f918993dc631664ca5a676cfec1e95b2ab58fcae04a2a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling serde v1.0.84 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling ident_case v1.0.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Checking arc-swap v0.3.7 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling derive_builder v0.7.0 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking termcolor v1.0.4 [INFO] [stderr] Checking crossbeam-utils v0.6.3 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking regex-syntax v0.6.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking tokio-executor v0.1.6 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking tokio-timer v0.2.8 [INFO] [stderr] Checking tokio-current-thread v0.1.4 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand_os v0.1.1 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking crossbeam-epoch v0.7.0 [INFO] [stderr] Checking socket2 v0.3.8 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking signal-hook v0.1.7 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking tokio-io v0.1.11 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking crossbeam-channel v0.3.6 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking tokio-threadpool v0.1.10 [INFO] [stderr] Checking tokio-tls v0.2.1 [INFO] [stderr] Checking tokio-fs v0.1.5 [INFO] [stderr] Checking env_logger v0.6.0 [INFO] [stderr] Checking tokio v0.1.14 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling darling_core v0.8.1 [INFO] [stderr] Compiling serde_derive v1.0.84 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Compiling darling_macro v0.8.1 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking trust-dns-proto v0.6.2 [INFO] [stderr] Checking trust-dns-proto v0.5.0 [INFO] [stderr] Checking structopt v0.2.14 [INFO] [stderr] Compiling darling v0.8.1 [INFO] [stderr] Compiling derive_builder_core v0.4.0 [INFO] [stderr] Checking trust-dns-resolver v0.10.2 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking serde_json v1.0.36 [INFO] [stderr] Checking actix v0.7.9 [INFO] [stderr] Checking nitox v0.1.9 [INFO] [stderr] Checking execd-brain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/event.rs:18:47 [INFO] [stdout] | [INFO] [stdout] 18 | fn publish(&self, cmd: PubCommand) -> Box + Send + Sync>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/event.rs:22:47 [INFO] [stdout] | [INFO] [stdout] 22 | fn publish(&self, cmd: PubCommand) -> Box + Send + Sync> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/event.rs:37:16 [INFO] [stdout] | [INFO] [stdout] 37 | client: Rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExecdNatsClient` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/event.rs:41:27 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(client: Rc) -> NatsPublishActor { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExecdNatsClient` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/event.rs:18:47 [INFO] [stdout] | [INFO] [stdout] 18 | fn publish(&self, cmd: PubCommand) -> Box + Send + Sync>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/event.rs:22:47 [INFO] [stdout] | [INFO] [stdout] 22 | fn publish(&self, cmd: PubCommand) -> Box + Send + Sync> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/event.rs:37:16 [INFO] [stdout] | [INFO] [stdout] 37 | client: Rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExecdNatsClient` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/event.rs:41:27 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(client: Rc) -> NatsPublishActor { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExecdNatsClient` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 31s [INFO] running `Command { std: "docker" "inspect" "ddbd0232e65478c09a0f918993dc631664ca5a676cfec1e95b2ab58fcae04a2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddbd0232e65478c09a0f918993dc631664ca5a676cfec1e95b2ab58fcae04a2a", kill_on_drop: false }` [INFO] [stdout] ddbd0232e65478c09a0f918993dc631664ca5a676cfec1e95b2ab58fcae04a2a