[INFO] cloning repository https://github.com/entropic-dev/dstopic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/entropic-dev/dstopic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fentropic-dev%2Fdstopic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fentropic-dev%2Fdstopic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 71d2558e380fc53dd148e326679ba32301c85dba [INFO] checking entropic-dev/dstopic against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fentropic-dev%2Fdstopic" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/entropic-dev/dstopic on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/entropic-dev/dstopic [INFO] removed workspace from git repo https://github.com/entropic-dev/dstopic [INFO] finished tweaking git repo https://github.com/entropic-dev/dstopic [INFO] tweaked toml for git repo https://github.com/entropic-dev/dstopic written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/entropic-dev/dstopic already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mkdirp v1.0.0 [INFO] [stderr] Downloaded ssri v3.0.0 [INFO] [stderr] Downloaded chownr v2.0.0 [INFO] [stderr] Downloaded cacache v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d95b4e83e6b092730e9fe10917fb14a3ed5076bbeb4c0eecfb321e7e0bfc5fbe [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" "d95b4e83e6b092730e9fe10917fb14a3ed5076bbeb4c0eecfb321e7e0bfc5fbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d95b4e83e6b092730e9fe10917fb14a3ed5076bbeb4c0eecfb321e7e0bfc5fbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d95b4e83e6b092730e9fe10917fb14a3ed5076bbeb4c0eecfb321e7e0bfc5fbe", kill_on_drop: false }` [INFO] [stdout] d95b4e83e6b092730e9fe10917fb14a3ed5076bbeb4c0eecfb321e7e0bfc5fbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3696b884ea35129e23f7485cf208b160f5e42c28b71b589934fa79399bf3f3ba [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" "3696b884ea35129e23f7485cf208b160f5e42c28b71b589934fa79399bf3f3ba", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking opaque-debug v0.2.2 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking mkdirp v1.0.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling backtrace-sys v0.1.30 [INFO] [stderr] Checking tokio-sync v0.1.6 [INFO] [stderr] Checking block-padding v0.1.4 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking walkdir v2.2.8 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Checking miniz_oxide v0.2.2 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking getrandom v0.1.6 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling hyper v0.12.31 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling unicase v2.4.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking miniz_oxide_c_api v0.2.2 [INFO] [stderr] Checking rand_core v0.5.0 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling openssl-sys v0.9.47 [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.17 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking flate2 v1.0.9 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking aho-corasick v0.7.4 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking backtrace v0.3.32 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking mime v0.3.13 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking regex v1.1.9 [INFO] [stderr] Compiling openssl v0.10.23 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.15 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking publicsuffix v1.5.2 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking h2 v0.1.25 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking chownr v2.0.0 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking serde v1.0.94 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking ssri v3.0.0 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking cacache v1.0.1 [INFO] [stderr] Checking reqwest v0.9.18 [INFO] [stderr] Checking dstopic v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `cacache` [INFO] [stdout] --> src/fetch.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use cacache; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `reqwest` [INFO] [stdout] --> src/fetch.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use reqwest; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cacache` [INFO] [stdout] --> src/fetch.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use cacache; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `reqwest` [INFO] [stdout] --> src/fetch.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use reqwest; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `async_await` has been stable since 1.39.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(async_await)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `async_await` has been stable since 1.39.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(async_await)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 39s [INFO] running `Command { std: "docker" "inspect" "3696b884ea35129e23f7485cf208b160f5e42c28b71b589934fa79399bf3f3ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3696b884ea35129e23f7485cf208b160f5e42c28b71b589934fa79399bf3f3ba", kill_on_drop: false }` [INFO] [stdout] 3696b884ea35129e23f7485cf208b160f5e42c28b71b589934fa79399bf3f3ba