[INFO] fetching crate tryhard 0.5.1... [INFO] checking tryhard-0.5.1 against master#eb10639928a2781cf0a12440007fbcc1e3a6888f for pr-127827-1 [INFO] extracting crate tryhard 0.5.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate tryhard 0.5.1 on toolchain eb10639928a2781cf0a12440007fbcc1e3a6888f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tryhard 0.5.1 [INFO] finished tweaking crates.io crate tryhard 0.5.1 [INFO] tweaked toml for crates.io crate tryhard 0.5.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b2d573c33e566382f8e2b20bbafbe57c55998aa1d24a68cf1aa8da0dc2e6d5e [INFO] running `Command { std: "docker" "start" "-a" "3b2d573c33e566382f8e2b20bbafbe57c55998aa1d24a68cf1aa8da0dc2e6d5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b2d573c33e566382f8e2b20bbafbe57c55998aa1d24a68cf1aa8da0dc2e6d5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b2d573c33e566382f8e2b20bbafbe57c55998aa1d24a68cf1aa8da0dc2e6d5e", kill_on_drop: false }` [INFO] [stdout] 3b2d573c33e566382f8e2b20bbafbe57c55998aa1d24a68cf1aa8da0dc2e6d5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1eba770750aaf0a03f066f40a988d0a521aa0c0833193bec8af8f46aa09ffd4 [INFO] running `Command { std: "docker" "start" "-a" "a1eba770750aaf0a03f066f40a988d0a521aa0c0833193bec8af8f46aa09ffd4", kill_on_drop: false }` [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking tokio v1.39.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tryhard v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.51s [INFO] running `Command { std: "docker" "inspect" "a1eba770750aaf0a03f066f40a988d0a521aa0c0833193bec8af8f46aa09ffd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1eba770750aaf0a03f066f40a988d0a521aa0c0833193bec8af8f46aa09ffd4", kill_on_drop: false }` [INFO] [stdout] a1eba770750aaf0a03f066f40a988d0a521aa0c0833193bec8af8f46aa09ffd4 [INFO] checking tryhard-0.5.1 against try#357cc345f0a672ac4bee347eb89b7552541416c1 for pr-127827-1 [INFO] extracting crate tryhard 0.5.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate tryhard 0.5.1 on toolchain 357cc345f0a672ac4bee347eb89b7552541416c1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tryhard 0.5.1 [INFO] finished tweaking crates.io crate tryhard 0.5.1 [INFO] tweaked toml for crates.io crate tryhard 0.5.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf20942e83703a6c78d5f1ac79aab0aa9787907b8ec2b7aa05c0aaaf32f87008 [INFO] running `Command { std: "docker" "start" "-a" "bf20942e83703a6c78d5f1ac79aab0aa9787907b8ec2b7aa05c0aaaf32f87008", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf20942e83703a6c78d5f1ac79aab0aa9787907b8ec2b7aa05c0aaaf32f87008", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf20942e83703a6c78d5f1ac79aab0aa9787907b8ec2b7aa05c0aaaf32f87008", kill_on_drop: false }` [INFO] [stdout] bf20942e83703a6c78d5f1ac79aab0aa9787907b8ec2b7aa05c0aaaf32f87008 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ebeed43fd4e3db249a9293b5225d94b05830d28aa911c6274facc3aa4270652e [INFO] running `Command { std: "docker" "start" "-a" "ebeed43fd4e3db249a9293b5225d94b05830d28aa911c6274facc3aa4270652e", kill_on_drop: false }` [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking tokio v1.39.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tryhard v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] error: implementation of `Fn` is not general enough [INFO] [stdout] --> src/lib.rs:892:21 [INFO] [stdout] | [INFO] [stdout] 892 | let _ = retry_fn(|| async { Result::<_, Infallible>::Ok(()) }) [INFO] [stdout] | _____________________^ [INFO] [stdout] 893 | | .retries(0) [INFO] [stdout] 894 | | .on_retry(|_, _, _| async {}) [INFO] [stdout] | |_____________________________________________^ implementation of `Fn` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:894:27: 894:36}` must implement `Fn<(u32, Option, &'1 Infallible)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `Fn<(u32, Option, &'2 Infallible)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> src/lib.rs:895:18 [INFO] [stdout] | [INFO] [stdout] 895 | .await; [INFO] [stdout] | ^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:894:27: 894:36}` must implement `FnOnce<(u32, Option, &'1 Infallible)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(u32, Option, &'2 Infallible)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `Fn` is not general enough [INFO] [stdout] --> src/lib.rs:895:18 [INFO] [stdout] | [INFO] [stdout] 895 | .await; [INFO] [stdout] | ^^^^^ implementation of `Fn` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:894:27: 894:36}` must implement `Fn<(u32, Option, &'1 Infallible)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `Fn<(u32, Option, &'2 Infallible)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tryhard` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "ebeed43fd4e3db249a9293b5225d94b05830d28aa911c6274facc3aa4270652e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebeed43fd4e3db249a9293b5225d94b05830d28aa911c6274facc3aa4270652e", kill_on_drop: false }` [INFO] [stdout] ebeed43fd4e3db249a9293b5225d94b05830d28aa911c6274facc3aa4270652e