[INFO] cloning repository https://github.com/leruetkins/w-chat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leruetkins/w-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleruetkins%2Fw-chat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleruetkins%2Fw-chat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 39f3cb4bda0a01ae0ecf08b097a1a572cf5bb4cf [INFO] building leruetkins/w-chat against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleruetkins%2Fw-chat" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/leruetkins/w-chat on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/leruetkins/w-chat [INFO] finished tweaking git repo https://github.com/leruetkins/w-chat [INFO] tweaked toml for git repo https://github.com/leruetkins/w-chat written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/leruetkins/w-chat already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded websocket v0.26.5 [INFO] [stderr] Downloaded websocket-base v0.26.5 [INFO] [stderr] Downloaded tempfile v3.6.0 [INFO] [stderr] Downloaded tokio-io v0.1.13 [INFO] [stderr] Downloaded bytes v0.4.12 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded safemem v0.3.3 [INFO] [stderr] Downloaded time v0.1.45 [INFO] [stderr] Downloaded base64 v0.9.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.60 [INFO] [stderr] Downloaded quote v1.0.28 [INFO] [stderr] Downloaded syn v2.0.18 [INFO] [stderr] Downloaded openssl v0.10.54 [INFO] [stderr] Downloaded tokio-tls v0.2.1 [INFO] [stderr] Downloaded pkg-config v0.3.27 [INFO] [stderr] Downloaded openssl-sys v0.9.88 [INFO] [stderr] Downloaded security-framework v2.9.1 [INFO] [stderr] Downloaded libc v0.2.146 [INFO] [stderr] Downloaded language-tags v0.2.2 [INFO] [stderr] Downloaded log v0.3.9 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded wasi v0.10.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded traitobject v0.1.0 [INFO] [stderr] Downloaded typeable v0.1.2 [INFO] [stderr] Downloaded hyper v0.10.16 [INFO] [stderr] Downloaded unicase v1.4.2 [INFO] [stderr] Downloaded idna v0.1.5 [INFO] [stderr] Downloaded percent-encoding v1.0.1 [INFO] [stderr] Downloaded url v1.7.2 [INFO] [stderr] Downloaded base64 v0.10.1 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded redox_syscall v0.1.57 [INFO] [stderr] Downloaded parking_lot v0.9.0 [INFO] [stderr] Downloaded tokio-executor v0.1.10 [INFO] [stderr] Downloaded tokio-sync v0.1.8 [INFO] [stderr] Downloaded tokio-reactor v0.1.12 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded rand_chacha v0.1.1 [INFO] [stderr] Downloaded rand_hc v0.1.0 [INFO] [stderr] Downloaded rand_isaac v0.1.1 [INFO] [stderr] Downloaded rand_jitter v0.1.4 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] [stderr] Downloaded autocfg v0.1.8 [INFO] [stderr] Downloaded rand_pcg v0.1.2 [INFO] [stderr] Downloaded rand_xorshift v0.1.1 [INFO] [stderr] Downloaded rand v0.6.5 [INFO] [stderr] Downloaded typenum v1.16.0 [INFO] [stderr] Downloaded net2 v0.2.39 [INFO] [stderr] Downloaded hermit-abi v0.2.6 [INFO] [stderr] Downloaded num_cpus v1.15.0 [INFO] [stderr] Downloaded lock_api v0.3.4 [INFO] [stderr] Downloaded smallvec v0.6.14 [INFO] [stderr] Downloaded parking_lot_core v0.6.3 [INFO] [stderr] Downloaded crossbeam-utils v0.7.2 [INFO] [stderr] Downloaded windows-targets v0.48.0 [INFO] [stderr] Downloaded version_check v0.1.5 [INFO] [stderr] Downloaded schannel v0.1.21 [INFO] [stderr] Downloaded security-framework-sys v2.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f562cf155cd18ce99891366ce31d39223bf2c04a15dc9ee43ebaaa1af7b30d4e [INFO] running `Command { std: "docker" "start" "-a" "f562cf155cd18ce99891366ce31d39223bf2c04a15dc9ee43ebaaa1af7b30d4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f562cf155cd18ce99891366ce31d39223bf2c04a15dc9ee43ebaaa1af7b30d4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f562cf155cd18ce99891366ce31d39223bf2c04a15dc9ee43ebaaa1af7b30d4e", kill_on_drop: false }` [INFO] [stdout] f562cf155cd18ce99891366ce31d39223bf2c04a15dc9ee43ebaaa1af7b30d4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5526def1ec8ecfab9af91a84c63bff28f35bf4262c0c6f3c194403aa76d7022c [INFO] running `Command { std: "docker" "start" "-a" "5526def1ec8ecfab9af91a84c63bff28f35bf4262c0c6f3c194403aa76d7022c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling openssl v0.10.54 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling openssl-sys v0.9.88 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tokio-tls v0.2.1 [INFO] [stderr] Compiling websocket-base v0.26.5 [INFO] [stderr] Compiling websocket v0.26.5 [INFO] [stderr] Compiling w-chat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.28s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "5526def1ec8ecfab9af91a84c63bff28f35bf4262c0c6f3c194403aa76d7022c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5526def1ec8ecfab9af91a84c63bff28f35bf4262c0c6f3c194403aa76d7022c", kill_on_drop: false }` [INFO] [stdout] 5526def1ec8ecfab9af91a84c63bff28f35bf4262c0c6f3c194403aa76d7022c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 530f75455bc87c8425097cde1b0304459c2b3794415eb500d6dc0a4a2709cfd8 [INFO] running `Command { std: "docker" "start" "-a" "530f75455bc87c8425097cde1b0304459c2b3794415eb500d6dc0a4a2709cfd8", kill_on_drop: false }` [INFO] [stderr] Compiling w-chat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "530f75455bc87c8425097cde1b0304459c2b3794415eb500d6dc0a4a2709cfd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "530f75455bc87c8425097cde1b0304459c2b3794415eb500d6dc0a4a2709cfd8", kill_on_drop: false }` [INFO] [stdout] 530f75455bc87c8425097cde1b0304459c2b3794415eb500d6dc0a4a2709cfd8