[INFO] cloning repository https://github.com/mlsteele/hanabi-client [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mlsteele/hanabi-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlsteele%2Fhanabi-client", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlsteele%2Fhanabi-client'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a69cba18524cad07cd85b22d018083c114310635 [INFO] testing mlsteele/hanabi-client against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlsteele%2Fhanabi-client" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mlsteele/hanabi-client on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mlsteele/hanabi-client [INFO] finished tweaking git repo https://github.com/mlsteele/hanabi-client [INFO] tweaked toml for git repo https://github.com/mlsteele/hanabi-client written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/mlsteele/hanabi-client already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded log v0.3.8 [INFO] [stderr] Downloaded lazycell v0.5.1 [INFO] [stderr] Downloaded serde_derive_internals v0.16.0 [INFO] [stderr] Downloaded httparse v1.2.3 [INFO] [stderr] Downloaded base64 v0.6.0 [INFO] [stderr] Downloaded gcc v0.3.53 [INFO] [stderr] Downloaded backtrace v0.3.3 [INFO] [stderr] Downloaded rustc-demangle v0.1.5 [INFO] [stderr] Downloaded iovec v0.1.0 [INFO] [stderr] Downloaded magenta-sys v0.1.1 [INFO] [stderr] Downloaded cfg-if v0.1.2 [INFO] [stderr] Downloaded itoa v0.3.3 [INFO] [stderr] Downloaded net2 v0.2.31 [INFO] [stderr] Downloaded byteorder v1.1.0 [INFO] [stderr] Downloaded bytes v0.4.5 [INFO] [stderr] Downloaded scoped-tls v0.1.0 [INFO] [stderr] Downloaded mio v0.6.10 [INFO] [stderr] Downloaded tokio-io v0.1.3 [INFO] [stderr] Downloaded futures-cpupool v0.1.5 [INFO] [stderr] Downloaded num_cpus v1.6.2 [INFO] [stderr] Downloaded libc v0.2.30 [INFO] [stderr] Downloaded backtrace-sys v0.1.12 [INFO] [stderr] Downloaded futures v0.1.15 [INFO] [stderr] Downloaded unicase v2.0.0 [INFO] [stderr] Downloaded tokio-core v0.1.9 [INFO] [stderr] Downloaded hyper v0.11.2 [INFO] [stderr] Downloaded serde v1.0.14 [INFO] [stderr] Downloaded mime v0.3.3 [INFO] [stderr] Downloaded percent-encoding v1.0.0 [INFO] [stderr] Downloaded rand v0.3.16 [INFO] [stderr] Downloaded serde_derive v1.0.14 [INFO] [stderr] Downloaded num-traits v0.1.40 [INFO] [stderr] Downloaded serde_json v1.0.3 [INFO] [stderr] Downloaded magenta v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 519c138e0dfbbe0bcdaa54295675cb20743b15918d7a91f7716a3bb3e359eaa7 [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" "519c138e0dfbbe0bcdaa54295675cb20743b15918d7a91f7716a3bb3e359eaa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "519c138e0dfbbe0bcdaa54295675cb20743b15918d7a91f7716a3bb3e359eaa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "519c138e0dfbbe0bcdaa54295675cb20743b15918d7a91f7716a3bb3e359eaa7", kill_on_drop: false }` [INFO] [stdout] 519c138e0dfbbe0bcdaa54295675cb20743b15918d7a91f7716a3bb3e359eaa7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddae66d0ad1479c82209fc202b553fae1880405bf30bb7927e694c459e37b389 [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" "ddae66d0ad1479c82209fc202b553fae1880405bf30bb7927e694c459e37b389", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.30 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling byteorder v1.1.0 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling futures v0.1.15 [INFO] [stderr] Compiling gcc v0.3.53 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling lazycell v0.5.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling scoped-tls v0.1.0 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.5 [INFO] [stderr] Compiling itoa v0.3.3 [INFO] [stderr] Compiling num-traits v0.1.40 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling serde v1.0.14 [INFO] [stderr] Compiling percent-encoding v1.0.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling iovec v0.1.0 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling num_cpus v1.6.2 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling backtrace-sys v0.1.12 [INFO] [stderr] Compiling unicase v2.0.0 [INFO] [stderr] Compiling bytes v0.4.5 [INFO] [stderr] Compiling mio v0.6.10 [INFO] [stderr] Compiling mime v0.3.3 [INFO] [stderr] Compiling tokio-io v0.1.3 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling futures-cpupool v0.1.5 [INFO] [stderr] Compiling tokio-core v0.1.9 [INFO] [stderr] Compiling serde_derive_internals v0.16.0 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.14 [INFO] [stderr] Compiling hyper v0.11.2 [INFO] [stderr] Compiling serde_json v1.0.3 [INFO] [stderr] Compiling backtrace v0.3.3 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling hanabi-client v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | / error_chain!{ [INFO] [stdout] 3 | | foreign_links { [INFO] [stdout] 4 | | Io(::io::Error); [INFO] [stdout] 5 | | Hyper(::hyper::Error); [INFO] [stdout] 6 | | SerdeJSON(::serde_json::Error); [INFO] [stdout] 7 | | } [INFO] [stdout] 8 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/errors.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | / error_chain!{ [INFO] [stdout] 3 | | foreign_links { [INFO] [stdout] 4 | | Io(::io::Error); [INFO] [stdout] 5 | | Hyper(::hyper::Error); [INFO] [stdout] 6 | | SerdeJSON(::serde_json::Error); [INFO] [stdout] 7 | | } [INFO] [stdout] 8 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(conservative_impl_trait)] [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 02s [INFO] running `Command { std: "docker" "inspect" "ddae66d0ad1479c82209fc202b553fae1880405bf30bb7927e694c459e37b389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddae66d0ad1479c82209fc202b553fae1880405bf30bb7927e694c459e37b389", kill_on_drop: false }` [INFO] [stdout] ddae66d0ad1479c82209fc202b553fae1880405bf30bb7927e694c459e37b389 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55daec0f89830c85472ef5bc3bb8a43d6d90f63c5f56052d590e9a943c1782ed [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" "55daec0f89830c85472ef5bc3bb8a43d6d90f63c5f56052d590e9a943c1782ed", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling hanabi-client v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | / error_chain!{ [INFO] [stdout] 3 | | foreign_links { [INFO] [stdout] 4 | | Io(::io::Error); [INFO] [stdout] 5 | | Hyper(::hyper::Error); [INFO] [stdout] 6 | | SerdeJSON(::serde_json::Error); [INFO] [stdout] 7 | | } [INFO] [stdout] 8 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/errors.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | / error_chain!{ [INFO] [stdout] 3 | | foreign_links { [INFO] [stdout] 4 | | Io(::io::Error); [INFO] [stdout] 5 | | Hyper(::hyper::Error); [INFO] [stdout] 6 | | SerdeJSON(::serde_json::Error); [INFO] [stdout] 7 | | } [INFO] [stdout] 8 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(conservative_impl_trait)] [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 test [unoptimized + debuginfo] target(s) in 3.95s [INFO] running `Command { std: "docker" "inspect" "55daec0f89830c85472ef5bc3bb8a43d6d90f63c5f56052d590e9a943c1782ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55daec0f89830c85472ef5bc3bb8a43d6d90f63c5f56052d590e9a943c1782ed", kill_on_drop: false }` [INFO] [stdout] 55daec0f89830c85472ef5bc3bb8a43d6d90f63c5f56052d590e9a943c1782ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6f60964104bd02438b318c42ba292ac8b8ebf89d71fe51d70e2fa03ac1cb13f2 [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" "6f60964104bd02438b318c42ba292ac8b8ebf89d71fe51d70e2fa03ac1cb13f2", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | / error_chain!{ [INFO] [stderr] 3 | | foreign_links { [INFO] [stderr] 4 | | Io(::io::Error); [INFO] [stderr] 5 | | Hyper(::hyper::Error); [INFO] [stderr] 6 | | SerdeJSON(::serde_json::Error); [INFO] [stderr] 7 | | } [INFO] [stderr] 8 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | / error_chain!{ [INFO] [stderr] 3 | | foreign_links { [INFO] [stderr] 4 | | Io(::io::Error); [INFO] [stderr] 5 | | Hyper(::hyper::Error); [INFO] [stderr] 6 | | SerdeJSON(::serde_json::Error); [INFO] [stderr] 7 | | } [INFO] [stderr] 8 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(conservative_impl_trait)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `hanabi-client` (bin "hanabi-client" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hanabi_client-c16b5fb2b5487e25) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6f60964104bd02438b318c42ba292ac8b8ebf89d71fe51d70e2fa03ac1cb13f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f60964104bd02438b318c42ba292ac8b8ebf89d71fe51d70e2fa03ac1cb13f2", kill_on_drop: false }` [INFO] [stdout] 6f60964104bd02438b318c42ba292ac8b8ebf89d71fe51d70e2fa03ac1cb13f2