[INFO] cloning repository https://github.com/tbrand/dystopia [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tbrand/dystopia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbrand%2Fdystopia", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbrand%2Fdystopia'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 233ca5cc7f6275659a94f9986c2bfc59b4a9c193 [INFO] testing tbrand/dystopia against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbrand%2Fdystopia" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tbrand/dystopia on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tbrand/dystopia [INFO] finished tweaking git repo https://github.com/tbrand/dystopia [INFO] tweaked toml for git repo https://github.com/tbrand/dystopia written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/tbrand/dystopia already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f33fa28c6323ec633a7e2b867a80a1f55c2282a00c39995cc227fe5ee51a3f78 [INFO] running `Command { std: "docker" "start" "-a" "f33fa28c6323ec633a7e2b867a80a1f55c2282a00c39995cc227fe5ee51a3f78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f33fa28c6323ec633a7e2b867a80a1f55c2282a00c39995cc227fe5ee51a3f78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f33fa28c6323ec633a7e2b867a80a1f55c2282a00c39995cc227fe5ee51a3f78", kill_on_drop: false }` [INFO] [stdout] f33fa28c6323ec633a7e2b867a80a1f55c2282a00c39995cc227fe5ee51a3f78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d578e92f32eccaa2c405d1b825ca2ed038bfbf3f8baebaca49ed0a1406d58b7 [INFO] running `Command { std: "docker" "start" "-a" "1d578e92f32eccaa2c405d1b825ca2ed038bfbf3f8baebaca49ed0a1406d58b7", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling futures v0.1.26 [INFO] [stderr] Compiling cc v1.0.34 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling regex v1.1.5 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling openssl v0.10.20 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.15 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-executor v0.1.7 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling tokio-sync v0.1.4 [INFO] [stderr] Compiling tokio-threadpool v0.1.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-timer v0.2.10 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling env_logger v0.6.1 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling openssl-sys v0.9.43 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.18 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling diesel_derives v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling diesel v1.4.2 [INFO] [stderr] Compiling dytp-component v0.1.0 (/opt/rustwide/workdir/dytp-component) [INFO] [stderr] Compiling dytp-protocol v0.1.0 (/opt/rustwide/workdir/dytp-protocol) [INFO] [stderr] Compiling dytp-connection v0.1.0 (/opt/rustwide/workdir/dytp-connection) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> dytp-connection/src/origin.rs:76:44 [INFO] [stdout] | [INFO] [stdout] 76 | let n = try_ready!(self.stream.read_buf(&mut self.rb)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `tokio::io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> dytp-connection/src/request.rs:194:44 [INFO] [stdout] | [INFO] [stdout] 194 | let n = try_ready!(self.stream.read_buf(&mut self.rb)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `tokio::io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dytp-future v0.1.0 (/opt/rustwide/workdir/dytp-future) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ts` [INFO] [stdout] --> dytp-future/src/sync_audit.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | ts: i64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dytp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.29s [INFO] running `Command { std: "docker" "inspect" "1d578e92f32eccaa2c405d1b825ca2ed038bfbf3f8baebaca49ed0a1406d58b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d578e92f32eccaa2c405d1b825ca2ed038bfbf3f8baebaca49ed0a1406d58b7", kill_on_drop: false }` [INFO] [stdout] 1d578e92f32eccaa2c405d1b825ca2ed038bfbf3f8baebaca49ed0a1406d58b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5177067edf228654a702e88d54b6b4d655febbb97e029fe5918bc0a554809b9 [INFO] running `Command { std: "docker" "start" "-a" "b5177067edf228654a702e88d54b6b4d655febbb97e029fe5918bc0a554809b9", kill_on_drop: false }` [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> dytp-connection/src/origin.rs:76:44 [INFO] [stdout] | [INFO] [stdout] 76 | let n = try_ready!(self.stream.read_buf(&mut self.rb)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `tokio::io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dytp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> dytp-connection/src/request.rs:194:44 [INFO] [stdout] | [INFO] [stdout] 194 | let n = try_ready!(self.stream.read_buf(&mut self.rb)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `tokio::io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ts` [INFO] [stdout] --> dytp-future/src/sync_audit.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | ts: i64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "b5177067edf228654a702e88d54b6b4d655febbb97e029fe5918bc0a554809b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5177067edf228654a702e88d54b6b4d655febbb97e029fe5918bc0a554809b9", kill_on_drop: false }` [INFO] [stdout] b5177067edf228654a702e88d54b6b4d655febbb97e029fe5918bc0a554809b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 65630364571c2db8486b4ce79f50e5a00c86ce0b0a942ba0439bbcff5158cb42 [INFO] running `Command { std: "docker" "start" "-a" "65630364571c2db8486b4ce79f50e5a00c86ce0b0a942ba0439bbcff5158cb42", kill_on_drop: false }` [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> dytp-connection/src/origin.rs:76:44 [INFO] [stderr] | [INFO] [stderr] 76 | let n = try_ready!(self.stream.read_buf(&mut self.rb)); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `tokio::io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stderr] [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> dytp-connection/src/request.rs:194:44 [INFO] [stderr] | [INFO] [stderr] 194 | let n = try_ready!(self.stream.read_buf(&mut self.rb)); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `tokio::io::AsyncRead::read_buf(...)` to keep using the current method [INFO] [stderr] [INFO] [stderr] warning: `dytp-connection` (lib) generated 2 warnings [INFO] [stderr] warning: field is never read: `ts` [INFO] [stderr] --> dytp-future/src/sync_audit.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | ts: i64, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `dytp-future` (lib) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dytp-438c1ee4cc04de60) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dytp-5658714eb4a774fd) [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] [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] [stderr] Doc-tests dytp [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" "65630364571c2db8486b4ce79f50e5a00c86ce0b0a942ba0439bbcff5158cb42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65630364571c2db8486b4ce79f50e5a00c86ce0b0a942ba0439bbcff5158cb42", kill_on_drop: false }` [INFO] [stdout] 65630364571c2db8486b4ce79f50e5a00c86ce0b0a942ba0439bbcff5158cb42