[INFO] fetching crate function-compose-proc-macros 0.2.0...
[INFO] testing function-compose-proc-macros-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate function-compose-proc-macros 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate function-compose-proc-macros 0.2.0
[INFO] finished tweaking crates.io crate function-compose-proc-macros 0.2.0
[INFO] tweaked toml for crates.io crate function-compose-proc-macros 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate function-compose-proc-macros 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 57 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded retry v2.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bcc6b0eb54cdcd2732c0e92dfc727ba5039eef6d874e5957ec61ca65a8a462b
[INFO] running `Command { std: "docker" "start" "-a" "5bcc6b0eb54cdcd2732c0e92dfc727ba5039eef6d874e5957ec61ca65a8a462b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bcc6b0eb54cdcd2732c0e92dfc727ba5039eef6d874e5957ec61ca65a8a462b", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 83b99497747e6ff477ab45fa8de1c327c2266ec5431a6bb0af325d02225aa34a
[INFO] running `Command { std: "docker" "start" "-a" "83b99497747e6ff477ab45fa8de1c327c2266ec5431a6bb0af325d02225aa34a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling cfg-if v1.0.1
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[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
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[INFO] [stderr]    Compiling rand v0.9.1
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[INFO] [stderr]    Compiling retry v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling futures-util v0.3.31
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[INFO] [stderr]    Compiling tokio-retry v0.3.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling function-compose-proc-macros v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.99s
[INFO] running `Command { std: "docker" "inspect" "83b99497747e6ff477ab45fa8de1c327c2266ec5431a6bb0af325d02225aa34a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b99497747e6ff477ab45fa8de1c327c2266ec5431a6bb0af325d02225aa34a", kill_on_drop: false }`
[INFO] [stdout] 83b99497747e6ff477ab45fa8de1c327c2266ec5431a6bb0af325d02225aa34a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 54562511c862b425148daeb8b61a44e32a2382ae128149aef46ec97c74aff54b
[INFO] running `Command { std: "docker" "start" "-a" "54562511c862b425148daeb8b61a44e32a2382ae128149aef46ec97c74aff54b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling function-compose-proc-macros v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling getrandom v0.2.16
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[INFO] [stderr]    Compiling rand_core v0.9.3
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stdout] error[E0432]: unresolved import `function_compose`
[INFO] [stdout]  --> tests/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use function_compose::composeable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `function_compose`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `function_compose`, use `cargo add function_compose` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `fn_composer__retry_add_retryable` in this scope
[INFO] [stdout]   --> tests/mod.rs:61:21
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let _retry_fn = fn_composer__retry_add_retryable;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `fn_composer__retry_add_retryable` in this scope
[INFO] [stdout]   --> tests/mod.rs:73:21
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let _retry_fn = fn_composer__retry_add_retryable;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `fn_composer__retry_add_async` in this scope
[INFO] [stdout]   --> tests/mod.rs:85:21
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let _retry_fn = fn_composer__retry_add_async;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `fn_composer__retry_add_async_retryable` in this scope
[INFO] [stdout]   --> tests/mod.rs:97:21
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let _retry_fn = fn_composer__retry_add_async_retryable;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `retry::delay::*`
[INFO] [stdout]  --> tests/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use retry::delay::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__lifted_fn_add_retryable` in this scope
[INFO] [stdout]   --> tests/mod.rs:57:22
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let lifted_add = fn_composer__lifted_fn_add_retryable(add_retryable);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__is_async_add_retryable` in this scope
[INFO] [stdout]   --> tests/mod.rs:59:24
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let is_add_async = fn_composer__is_async_add_retryable();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__is_retryable_add_retryable` in this scope
[INFO] [stdout]   --> tests/mod.rs:60:24
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let is_retryable = fn_composer__is_retryable_add_retryable();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__lifted_fn_add_retryable` in this scope
[INFO] [stdout]   --> tests/mod.rs:69:22
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let lifted_add = fn_composer__lifted_fn_add_retryable(add);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__is_async_add` in this scope
[INFO] [stdout]   --> tests/mod.rs:71:24
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let is_add_async = fn_composer__is_async_add();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__is_retryable_add` in this scope
[INFO] [stdout]   --> tests/mod.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let is_retryable = fn_composer__is_retryable_add();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__lifted_fn_add_async` in this scope
[INFO] [stdout]   --> tests/mod.rs:81:23
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let _lifted_add = fn_composer__lifted_fn_add_async(add_async);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__is_async_add_async` in this scope
[INFO] [stdout]   --> tests/mod.rs:83:24
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let is_add_async = fn_composer__is_async_add_async();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__is_retryable_add_async` in this scope
[INFO] [stdout]   --> tests/mod.rs:84:24
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let is_retryable = fn_composer__is_retryable_add_async();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__lifted_fn_add_async_retryable` in this scope
[INFO] [stdout]   --> tests/mod.rs:92:23
[INFO] [stdout]    |
[INFO] [stdout] 92 |     let _lifted_add = fn_composer__lifted_fn_add_async_retryable(add_async_retryable);
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__is_async_add_async_retryable` in this scope
[INFO] [stdout]   --> tests/mod.rs:94:24
[INFO] [stdout]    |
[INFO] [stdout] 94 |     let is_add_async = fn_composer__is_async_add_async_retryable();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `fn_composer__is_retryable_add_async_retryable` in this scope
[INFO] [stdout]   --> tests/mod.rs:95:24
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let is_retryable = fn_composer__is_retryable_add_async_retryable();
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `function-compose-proc-macros` (test "mod") due to 17 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "54562511c862b425148daeb8b61a44e32a2382ae128149aef46ec97c74aff54b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54562511c862b425148daeb8b61a44e32a2382ae128149aef46ec97c74aff54b", kill_on_drop: false }`
[INFO] [stdout] 54562511c862b425148daeb8b61a44e32a2382ae128149aef46ec97c74aff54b