[INFO] fetching crate lnpbp_derive 0.3.0-alpha.2...
[INFO] checking lnpbp_derive-0.3.0-alpha.2 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] extracting crate lnpbp_derive 0.3.0-alpha.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate lnpbp_derive 0.3.0-alpha.2 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lnpbp_derive 0.3.0-alpha.2
[INFO] finished tweaking crates.io crate lnpbp_derive 0.3.0-alpha.2
[INFO] tweaked toml for crates.io crate lnpbp_derive 0.3.0-alpha.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate lnpbp_derive 0.3.0-alpha.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.8
[INFO] [stderr]   Downloaded proc-macro2 v1.0.24
[INFO] [stderr]   Downloaded syn v1.0.58
[INFO] [stderr]   Downloaded amplify_derive v2.4.3
[INFO] [stderr]   Downloaded amplify v2.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f83b225d30b18d1297d0ed0398ee79d226e52e43b2c09445895e42c5babd3274
[INFO] running `Command { std: "docker" "start" "-a" "f83b225d30b18d1297d0ed0398ee79d226e52e43b2c09445895e42c5babd3274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f83b225d30b18d1297d0ed0398ee79d226e52e43b2c09445895e42c5babd3274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f83b225d30b18d1297d0ed0398ee79d226e52e43b2c09445895e42c5babd3274", kill_on_drop: false }`
[INFO] [stdout] f83b225d30b18d1297d0ed0398ee79d226e52e43b2c09445895e42c5babd3274
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cedc214916910f0428b3dea0a717375cd8bb9e111623ca40d706619969ab31b6
[INFO] running `Command { std: "docker" "start" "-a" "cedc214916910f0428b3dea0a717375cd8bb9e111623ca40d706619969ab31b6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]     Checking quote v1.0.8
[INFO] [stderr]    Compiling amplify_derive v2.4.3
[INFO] [stderr]     Checking amplify v2.4.0
[INFO] [stderr]     Checking lnpbp_derive v0.3.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `lnpbp`
[INFO] [stdout]  --> examples/test_strict_encode.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate lnpbp;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lnpbp_derive`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `lnpbp`
[INFO] [stdout]   --> examples/test_lnp_api.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     use lnpbp::lnp::{TypeId, TypedEnum};
[INFO] [stdout]    |         ^^^^^ use of undeclared crate or module `lnpbp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `lnpbp`
[INFO] [stdout]   --> examples/test_lnp_api.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / #[lnp_api(encoding = "strict")]
[INFO] [stdout] 8  | | #[non_exhaustive]
[INFO] [stdout] 9  | | pub enum Reply {
[INFO] [stdout] 10 | |     #[lnp_api(type = 0x0001)]
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |     Keylist(Vec<u8>),
[INFO] [stdout] 22 | | }
[INFO] [stdout]    | |_^ use of undeclared crate or module `lnpbp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `lnpbp`
[INFO] [stdout]  --> examples/test_lnp_api.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Clone, Debug, LnpApi)]
[INFO] [stdout]   |                        ^^^^^^ not found in `lnpbp::lnp`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `LnpApi` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::any::TypeId;
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::any::TypeId;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TypeId`
[INFO] [stdout]   --> examples/test_lnp_api.rs:29:26
[INFO] [stdout]    |
[INFO] [stdout] 29 |     Reply::try_from_type(TypeId::try_from(0x0003).unwrap(), &Vec::<u8>::new())
[INFO] [stdout]    |                          ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 7  | use core::any::TypeId;
[INFO] [stdout]    |
[INFO] [stdout] 7  | use std::any::TypeId;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::convert::TryFrom`
[INFO] [stdout]   --> examples/test_lnp_api.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     use core::convert::TryFrom;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "cedc214916910f0428b3dea0a717375cd8bb9e111623ca40d706619969ab31b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cedc214916910f0428b3dea0a717375cd8bb9e111623ca40d706619969ab31b6", kill_on_drop: false }`
[INFO] [stdout] cedc214916910f0428b3dea0a717375cd8bb9e111623ca40d706619969ab31b6