[INFO] crate futures-router-sink 0.1.0 is already in cache [INFO] testing futures-router-sink-0.1.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate futures-router-sink 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate futures-router-sink 0.1.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate futures-router-sink 0.1.0 [INFO] finished tweaking crates.io crate futures-router-sink 0.1.0 [INFO] tweaked toml for crates.io crate futures-router-sink 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.travis-ci [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b66834909ab5902bff72d16aea58a951a4b0e4f2c925335dfd4b300b1af192f1 [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" "b66834909ab5902bff72d16aea58a951a4b0e4f2c925335dfd4b300b1af192f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b66834909ab5902bff72d16aea58a951a4b0e4f2c925335dfd4b300b1af192f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b66834909ab5902bff72d16aea58a951a4b0e4f2c925335dfd4b300b1af192f1", kill_on_drop: false }` [INFO] [stdout] b66834909ab5902bff72d16aea58a951a4b0e4f2c925335dfd4b300b1af192f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 637f8533da6d1e14fecce646706a12d8bc6d9b07b63931a8d1c02cb08be6636a [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" "637f8533da6d1e14fecce646706a12d8bc6d9b07b63931a8d1c02cb08be6636a", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.travis-ci [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling futures-router-sink v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.45s [INFO] running `Command { std: "docker" "inspect" "637f8533da6d1e14fecce646706a12d8bc6d9b07b63931a8d1c02cb08be6636a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "637f8533da6d1e14fecce646706a12d8bc6d9b07b63931a8d1c02cb08be6636a", kill_on_drop: false }` [INFO] [stdout] 637f8533da6d1e14fecce646706a12d8bc6d9b07b63931a8d1c02cb08be6636a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--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] 97141696b6923aac267c20585fbcd26d3392b279762c2666cd799aeb6cb05da2 [INFO] running `Command { std: "docker" "start" "-a" "97141696b6923aac267c20585fbcd26d3392b279762c2666cd799aeb6cb05da2", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.travis-ci [INFO] [stderr] Compiling futures-router-sink v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result` [INFO] [stdout] --> src/lib.rs:58:22 [INFO] [stdout] | [INFO] [stdout] 58 | let stream = stream::iter(input); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result` [INFO] [stdout] --> src/lib.rs:80:22 [INFO] [stdout] | [INFO] [stdout] 80 | let stream = stream::iter(input); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "97141696b6923aac267c20585fbcd26d3392b279762c2666cd799aeb6cb05da2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97141696b6923aac267c20585fbcd26d3392b279762c2666cd799aeb6cb05da2", kill_on_drop: false }` [INFO] [stdout] 97141696b6923aac267c20585fbcd26d3392b279762c2666cd799aeb6cb05da2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f58ee9d27f388e3079c217d7896de1bb56da6d9df1d4ececa0a9e961efe64918 [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" "f58ee9d27f388e3079c217d7896de1bb56da6d9df1d4ececa0a9e961efe64918", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.travis-ci [INFO] [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result` [INFO] [stderr] --> src/lib.rs:58:22 [INFO] [stderr] | [INFO] [stderr] 58 | let stream = stream::iter(input); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result` [INFO] [stderr] --> src/lib.rs:80:22 [INFO] [stderr] | [INFO] [stderr] 80 | let stream = stream::iter(input); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/futures_router_sink-1c62db1f343a9f08 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::poll_all ... ok [INFO] [stdout] test test::poll_err ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests futures-router-sink [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/router_sink.rs - router_sink::RouterSink::left_mut (line 117) ... FAILED [INFO] [stdout] test src/router_sink.rs - router_sink::RouterSink::right_mut (line 136) ... FAILED [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] test src/router_sink.rs - router_sink::RouterSink::new (line 55) ... ok [INFO] [stdout] test src/router_sink.rs - router_sink::RouterSink::right (line 98) ... ok [INFO] [stdout] test src/router_sink.rs - router_sink::RouterSink::left (line 79) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/router_sink.rs - router_sink::RouterSink::left_mut (line 117) stdout ---- [INFO] [stdout] error[E0596]: cannot borrow `router` as mutable, as it is not declared as mutable [INFO] [stdout] --> src/router_sink.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 7 | let router = RouterSink::new(left, right); [INFO] [stdout] | ------ help: consider changing this to be mutable: `mut router` [INFO] [stdout] 8 | let right = router.left_mut(); [INFO] [stdout] | ^^^^^^ cannot borrow as mutable [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0596`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/router_sink.rs - router_sink::RouterSink::right_mut (line 136) stdout ---- [INFO] [stdout] error[E0596]: cannot borrow `router` as mutable, as it is not declared as mutable [INFO] [stdout] --> src/router_sink.rs:141:13 [INFO] [stdout] | [INFO] [stdout] 7 | let router = RouterSink::new(left, right); [INFO] [stdout] | ------ help: consider changing this to be mutable: `mut router` [INFO] [stdout] 8 | let right = router.left_mut(); [INFO] [stdout] | ^^^^^^ cannot borrow as mutable [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0596`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/router_sink.rs - router_sink::RouterSink::left_mut (line 117) [INFO] [stdout] src/router_sink.rs - router_sink::RouterSink::right_mut (line 136) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "f58ee9d27f388e3079c217d7896de1bb56da6d9df1d4ececa0a9e961efe64918", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f58ee9d27f388e3079c217d7896de1bb56da6d9df1d4ececa0a9e961efe64918", kill_on_drop: false }` [INFO] [stdout] f58ee9d27f388e3079c217d7896de1bb56da6d9df1d4ececa0a9e961efe64918