[INFO] updating cached repository https://github.com/linkerd/linkerd-tcp [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 68ed48997fc54b0aa7c72234550e95851cf24e2e [INFO] testing linkerd/linkerd-tcp against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinkerd%2Flinkerd-tcp" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/linkerd/linkerd-tcp on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/linkerd/linkerd-tcp [INFO] finished tweaking git repo https://github.com/linkerd/linkerd-tcp [INFO] tweaked toml for git repo https://github.com/linkerd/linkerd-tcp written to work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/linkerd/linkerd-tcp already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] dca869b653e6b7a85902224e84732157adc1e1826b7924d49b8ce654238802c0 [INFO] running `"docker" "start" "-a" "dca869b653e6b7a85902224e84732157adc1e1826b7924d49b8ce654238802c0"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling num-complex v0.1.41 [INFO] [stderr] Compiling tokio-timer v0.1.2 [INFO] [stderr] Compiling num-bigint v0.1.41 [INFO] [stderr] Compiling serde_yaml v0.7.3 [INFO] [stderr] Compiling rayon v0.7.1 [INFO] [stderr] Compiling tokio-core v0.1.12 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling pretty_env_logger v0.1.1 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling num-rational v0.1.41 [INFO] [stderr] Compiling ring v0.11.0 [INFO] [stderr] Compiling num v0.1.41 [INFO] [stderr] Compiling hdrsample v3.0.0 [INFO] [stderr] Compiling tacho v0.4.2 [INFO] [stderr] Compiling hyper v0.11.16 [INFO] [stderr] Compiling sct v0.1.4 [INFO] [stderr] Compiling webpki v0.14.0 [INFO] [stderr] Compiling rustls v0.10.0 (https://github.com/briansmith/rustls?branch=make_server_sni_public#ba6c42c0) [INFO] [stderr] Compiling linkerd-tcp v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/admin.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | type RspFuture = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/balancer/endpoint.rs:110:27 [INFO] [stderr] | [INFO] [stderr] 110 | pub struct Connecting(Box + 'static>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/connector/mod.rs:117:56 [INFO] [stderr] | [INFO] [stderr] 117 | fn timeout(&self, fut: F, timer: &Timer) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/connector/mod.rs:129:25 [INFO] [stderr] | [INFO] [stderr] 129 | let socket: Box> = match self.tls { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/connector/mod.rs:146:27 [INFO] [stderr] | [INFO] [stderr] 146 | pub struct Connecting(Box>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/resolver/namerd.rs:23:24 [INFO] [stderr] | [INFO] [stderr] 23 | type AddrsFuture = Box, Error = Error>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/resolver/mod.rs:101:24 [INFO] [stderr] | [INFO] [stderr] 101 | pub struct Execute(Box>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/sni.rs:102:35 [INFO] [stderr] | [INFO] [stderr] 102 | -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn sign::SigningKey` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/mod.rs:74:14 [INFO] [stderr] | [INFO] [stderr] 74 | ) -> Box, Error = io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = io::Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/mod.rs:76:23 [INFO] [stderr] | [INFO] [stderr] 76 | let sock: Box> = match tls.as_ref() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/mod.rs:237:22 [INFO] [stderr] | [INFO] [stderr] 237 | pub struct Bound(Box + 'static>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/mod.rs:300:10 [INFO] [stderr] | [INFO] [stderr] 300 | ) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/app.rs:80:23 [INFO] [stderr] | [INFO] [stderr] 80 | let txt = txt.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.87s [INFO] running `"docker" "inspect" "dca869b653e6b7a85902224e84732157adc1e1826b7924d49b8ce654238802c0"` [INFO] running `"docker" "rm" "-f" "dca869b653e6b7a85902224e84732157adc1e1826b7924d49b8ce654238802c0"` [INFO] [stdout] dca869b653e6b7a85902224e84732157adc1e1826b7924d49b8ce654238802c0 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 80203bc2357f62da201b3f3b6622fac23b8ee9fd176b26c7e475988cd0578b44 [INFO] running `"docker" "start" "-a" "80203bc2357f62da201b3f3b6622fac23b8ee9fd176b26c7e475988cd0578b44"` [INFO] [stderr] Compiling linkerd-tcp v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/admin.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | type RspFuture = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/balancer/endpoint.rs:110:27 [INFO] [stderr] | [INFO] [stderr] 110 | pub struct Connecting(Box + 'static>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/connector/mod.rs:117:56 [INFO] [stderr] | [INFO] [stderr] 117 | fn timeout(&self, fut: F, timer: &Timer) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/connector/mod.rs:129:25 [INFO] [stderr] | [INFO] [stderr] 129 | let socket: Box> = match self.tls { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/connector/mod.rs:146:27 [INFO] [stderr] | [INFO] [stderr] 146 | pub struct Connecting(Box>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/resolver/namerd.rs:23:24 [INFO] [stderr] | [INFO] [stderr] 23 | type AddrsFuture = Box, Error = Error>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/resolver/mod.rs:101:24 [INFO] [stderr] | [INFO] [stderr] 101 | pub struct Execute(Box>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/sni.rs:102:35 [INFO] [stderr] | [INFO] [stderr] 102 | -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn sign::SigningKey` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/mod.rs:74:14 [INFO] [stderr] | [INFO] [stderr] 74 | ) -> Box, Error = io::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = io::Error>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/mod.rs:76:23 [INFO] [stderr] | [INFO] [stderr] 76 | let sock: Box> = match tls.as_ref() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/mod.rs:237:22 [INFO] [stderr] | [INFO] [stderr] 237 | pub struct Bound(Box + 'static>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/mod.rs:300:10 [INFO] [stderr] | [INFO] [stderr] 300 | ) -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/app.rs:80:23 [INFO] [stderr] | [INFO] [stderr] 80 | let txt = txt.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.75s [INFO] running `"docker" "inspect" "80203bc2357f62da201b3f3b6622fac23b8ee9fd176b26c7e475988cd0578b44"` [INFO] running `"docker" "rm" "-f" "80203bc2357f62da201b3f3b6622fac23b8ee9fd176b26c7e475988cd0578b44"` [INFO] [stdout] 80203bc2357f62da201b3f3b6622fac23b8ee9fd176b26c7e475988cd0578b44 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] fa2b3ce70b85f8afa65366228e401b32f6d0509879f5aa983f9e677cb01a9191 [INFO] running `"docker" "start" "-a" "fa2b3ce70b85f8afa65366228e401b32f6d0509879f5aa983f9e677cb01a9191"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/linkerd_tcp-30b5bf090e270c30 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/linkerd_tcp-fe71b93bd79a4711 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests linkerd-tcp [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "fa2b3ce70b85f8afa65366228e401b32f6d0509879f5aa983f9e677cb01a9191"` [INFO] running `"docker" "rm" "-f" "fa2b3ce70b85f8afa65366228e401b32f6d0509879f5aa983f9e677cb01a9191"` [INFO] [stdout] fa2b3ce70b85f8afa65366228e401b32f6d0509879f5aa983f9e677cb01a9191