[INFO] fetching crate frosty 0.0.3... [INFO] testing frosty-0.0.3 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate frosty 0.0.3 into /workspace/builds/worker-69/source [INFO] validating manifest of crates.io crate frosty 0.0.3 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 crates.io crate frosty 0.0.3 [INFO] finished tweaking crates.io crate frosty 0.0.3 [INFO] tweaked toml for crates.io crate frosty 0.0.3 written to /workspace/builds/worker-69/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded flume v0.10.9 [INFO] [stderr] Downloaded nanorand v0.6.1 [INFO] [stderr] Downloaded io-uring v0.5.2 [INFO] [stderr] Downloaded frosty-macros v0.0.3 [INFO] [stderr] Downloaded os_socketaddr v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] bfd30557d9e823c813ae56cf2b1e04131a05f6178ba53100c89333b8b47cd3f4 [INFO] running `Command { std: "docker" "start" "-a" "bfd30557d9e823c813ae56cf2b1e04131a05f6178ba53100c89333b8b47cd3f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bfd30557d9e823c813ae56cf2b1e04131a05f6178ba53100c89333b8b47cd3f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfd30557d9e823c813ae56cf2b1e04131a05f6178ba53100c89333b8b47cd3f4", kill_on_drop: false }` [INFO] [stdout] bfd30557d9e823c813ae56cf2b1e04131a05f6178ba53100c89333b8b47cd3f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 49369fa4cf494d2f1db8446650be4cee204ed7aee47f3f848defff39613d350a [INFO] running `Command { std: "docker" "start" "-a" "49369fa4cf494d2f1db8446650be4cee204ed7aee47f3f848defff39613d350a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling io-uring v0.5.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling os_socketaddr v0.2.0 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling nix v0.23.0 [INFO] [stderr] Compiling frosty-macros v0.0.3 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling frosty v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] error: Missing required bounds on Future [INFO] [stdout] --> src/io/async_read_rent.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | type Future<'a>: Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a, T: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on Future [INFO] [stdout] --> src/io/async_read_rent.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | type Future<'a>: Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a, T: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on Future [INFO] [stdout] --> src/io/async_read_rent_ext.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | type Future<'a>: Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a, T: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on Future [INFO] [stdout] --> src/io/async_write_rent.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | type Future<'a>: Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a, T: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on Future [INFO] [stdout] --> src/io/async_write_rent.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | type Future<'a>: Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a, T: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on Future [INFO] [stdout] --> src/io/async_write_rent_ext.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | type Future<'a>: Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a, T: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `frosty` due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "49369fa4cf494d2f1db8446650be4cee204ed7aee47f3f848defff39613d350a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49369fa4cf494d2f1db8446650be4cee204ed7aee47f3f848defff39613d350a", kill_on_drop: false }` [INFO] [stdout] 49369fa4cf494d2f1db8446650be4cee204ed7aee47f3f848defff39613d350a