[INFO] cloning repository https://github.com/infinyon/rust-demo-apps [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/infinyon/rust-demo-apps" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinyon%2Frust-demo-apps", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinyon%2Frust-demo-apps'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3c334dce1ce74c19dbfe4cad17c5937bc12fe67d [INFO] checking infinyon/rust-demo-apps against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinyon%2Frust-demo-apps" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/infinyon/rust-demo-apps on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/infinyon/rust-demo-apps [INFO] finished tweaking git repo https://github.com/infinyon/rust-demo-apps [INFO] tweaked toml for git repo https://github.com/infinyon/rust-demo-apps written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/infinyon/rust-demo-apps already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_qs v0.4.6 [INFO] [stderr] Downloaded crc32c v0.4.0 [INFO] [stderr] Downloaded async-tls v0.7.0 [INFO] [stderr] Downloaded async-trait v0.1.32 [INFO] [stderr] Downloaded content_inspector v0.2.4 [INFO] [stderr] Downloaded k8-obj-metadata v1.0.0 [INFO] [stderr] Downloaded flv-api-spu v1.1.0 [INFO] [stderr] Downloaded kf-protocol-core v0.1.1 [INFO] [stderr] Downloaded flv-api-sc v1.2.0 [INFO] [stderr] Downloaded flv-util v0.1.1 [INFO] [stderr] Downloaded flv-types v0.2.2 [INFO] [stderr] Downloaded flv-util v0.2.0 [INFO] [stderr] Downloaded flv-k8-spu v1.0.0 [INFO] [stderr] Downloaded kf-protocol-derive v0.1.0 [INFO] [stderr] Downloaded kf-protocol-fs v1.0.1 [INFO] [stderr] Downloaded flv-k8-partition v1.0.0 [INFO] [stderr] Downloaded flv-k8-topic v1.0.0 [INFO] [stderr] Downloaded k8-obj-core v1.0.0 [INFO] [stderr] Downloaded kf-protocol v1.1.3 [INFO] [stderr] Downloaded k8-flv-metadata v1.0.0 [INFO] [stderr] Downloaded flv-types v0.1.0 [INFO] [stderr] Downloaded flv-k8-spg v1.0.0 [INFO] [stderr] Downloaded flv-future-aio v2.2.1 [INFO] [stderr] Downloaded kf-protocol-transport v2.0.1 [INFO] [stderr] Downloaded flv-metadata v1.0.0 [INFO] [stderr] Downloaded kf-protocol-api v0.1.0 [INFO] [stderr] Downloaded kf-socket v2.0.0 [INFO] [stderr] Downloaded k8-obj-app v1.0.0 [INFO] [stderr] Downloaded flv-client v3.1.0 [INFO] [stderr] Downloaded kf-protocol-message v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", 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] 25fa05f153124324f6c9ba7b8d1a93ad76abfcfd92e65d90cc516ddf1ec5712b [INFO] running `Command { std: "docker" "start" "-a" "25fa05f153124324f6c9ba7b8d1a93ad76abfcfd92e65d90cc516ddf1ec5712b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25fa05f153124324f6c9ba7b8d1a93ad76abfcfd92e65d90cc516ddf1ec5712b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25fa05f153124324f6c9ba7b8d1a93ad76abfcfd92e65d90cc516ddf1ec5712b", kill_on_drop: false }` [INFO] [stdout] 25fa05f153124324f6c9ba7b8d1a93ad76abfcfd92e65d90cc516ddf1ec5712b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "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] 969fa08cb1b5ef6ac39506f41fa6fa7e3aa98089ff76884aadaee63128a3a924 [INFO] running `Command { std: "docker" "start" "-a" "969fa08cb1b5ef6ac39506f41fa6fa7e3aa98089ff76884aadaee63128a3a924", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking data-encoding v2.2.0 [INFO] [stderr] Compiling crc32c v0.4.0 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking futures-timer v2.0.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling backtrace-sys v0.1.34 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking content_inspector v0.2.4 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking flv-types v0.1.0 [INFO] [stderr] Checking flv-types v0.2.2 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking regex v1.3.5 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking ring v0.16.14 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking async-task v1.3.1 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking backtrace v0.3.45 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking flv-util v0.2.0 [INFO] [stderr] Checking flv-util v0.1.1 [INFO] [stderr] Checking chashmap v2.2.2 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking webpki-roots v0.19.0 [INFO] [stderr] Checking rustls v0.17.0 [INFO] [stderr] Compiling kf-protocol-derive v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling async-trait v0.1.32 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling paste-impl v0.1.7 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking paste v0.1.7 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking broadcaster v1.0.0 [INFO] [stderr] Checking async-std v1.5.0 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking async-tls v0.7.0 [INFO] [stderr] Checking serde v1.0.111 [INFO] [stderr] Checking serde_qs v0.4.6 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking kf-protocol-core v0.1.1 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking flv-future-aio v2.2.1 [INFO] [stderr] Checking kf-protocol-api v0.1.0 [INFO] [stderr] Checking kf-protocol-transport v2.0.1 [INFO] [stderr] Checking k8-obj-metadata v1.0.0 [INFO] [stderr] Checking kf-protocol-message v0.1.1 [INFO] [stderr] Checking k8-obj-core v1.0.0 [INFO] [stderr] Checking flv-k8-partition v1.0.0 [INFO] [stderr] Checking flv-k8-topic v1.0.0 [INFO] [stderr] Checking flv-k8-spu v1.0.0 [INFO] [stderr] Checking k8-obj-app v1.0.0 [INFO] [stderr] Checking flv-k8-spg v1.0.0 [INFO] [stderr] Checking k8-flv-metadata v1.0.0 [INFO] [stderr] Checking kf-protocol-fs v1.0.1 [INFO] [stderr] Checking kf-protocol v1.1.3 [INFO] [stderr] Checking flv-metadata v1.0.0 [INFO] [stderr] Checking flv-api-spu v1.1.0 [INFO] [stderr] Checking kf-socket v2.0.0 [INFO] [stderr] Checking flv-api-sc v1.2.0 [INFO] [stderr] Checking flv-client v3.1.0 [INFO] [stderr] Checking topic-ops v0.2.0 (/opt/rustwide/workdir/topic-ops) [INFO] [stderr] Checking fetch-last v0.2.0 (/opt/rustwide/workdir/fetch-last) [INFO] [stderr] Checking consume v0.2.0 (/opt/rustwide/workdir/consume) [INFO] [stderr] Checking produce v0.2.0 (/opt/rustwide/workdir/produce) [INFO] [stderr] Checking stress-test v0.2.0 (/opt/rustwide/workdir/stress-test) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 50s [INFO] running `Command { std: "docker" "inspect" "969fa08cb1b5ef6ac39506f41fa6fa7e3aa98089ff76884aadaee63128a3a924", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "969fa08cb1b5ef6ac39506f41fa6fa7e3aa98089ff76884aadaee63128a3a924", kill_on_drop: false }` [INFO] [stdout] 969fa08cb1b5ef6ac39506f41fa6fa7e3aa98089ff76884aadaee63128a3a924