[INFO] fetching crate wasmcloud-interface-factorial 0.10.0...
[INFO] testing wasmcloud-interface-factorial-0.10.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate wasmcloud-interface-factorial 0.10.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate wasmcloud-interface-factorial 0.10.0
[INFO] finished tweaking crates.io crate wasmcloud-interface-factorial 0.10.0
[INFO] tweaked toml for crates.io crate wasmcloud-interface-factorial 0.10.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmcloud-interface-factorial 0.10.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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 384 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 115b734d8118445a7200cfc89e09a52fb2b5dc3cc20192aee92f595788deb097
[INFO] running `Command { std: "docker" "start" "-a" "115b734d8118445a7200cfc89e09a52fb2b5dc3cc20192aee92f595788deb097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "115b734d8118445a7200cfc89e09a52fb2b5dc3cc20192aee92f595788deb097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "115b734d8118445a7200cfc89e09a52fb2b5dc3cc20192aee92f595788deb097", kill_on_drop: false }`
[INFO] [stdout] 115b734d8118445a7200cfc89e09a52fb2b5dc3cc20192aee92f595788deb097
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 000d0cc3cb8ed1fe6241f6b18c75188481f4b7fece1fd113fdbff0fc0f1f80ac
[INFO] running `Command { std: "docker" "start" "-a" "000d0cc3cb8ed1fe6241f6b18c75188481f4b7fece1fd113fdbff0fc0f1f80ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling leb128 v0.2.6
[INFO] [stderr]    Compiling minicbor v0.11.5
[INFO] [stderr]    Compiling data-encoding v2.11.0
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling minicbor v0.17.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling wasm-gen v0.1.4
[INFO] [stderr]    Compiling rustls-native-certs v0.6.3
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling signatory v0.27.1
[INFO] [stderr]    Compiling nuid v0.3.2
[INFO] [stdout] error[E0432]: unresolved import `rand::distributions`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nuid-0.3.2/src/lib.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use rand::distributions::Alphanumeric;
[INFO] [stdout]    |           ^^^^^^^^^^^^^ could not find `distributions` in `rand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand::rngs::OsRng`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nuid-0.3.2/src/lib.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use rand::rngs::OsRng;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no `OsRng` in `rngs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand::thread_rng`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nuid-0.3.2/src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use rand::thread_rng;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ no `thread_rng` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nuid v0.4.1
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nuid` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `rand::distributions`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nuid-0.4.1/src/lib.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use rand::distributions::Alphanumeric;
[INFO] [stdout]    |           ^^^^^^^^^^^^^ could not find `distributions` in `rand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand::rngs::OsRng`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nuid-0.4.1/src/lib.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use rand::rngs::OsRng;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no `OsRng` in `rngs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand::thread_rng`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nuid-0.4.1/src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use rand::thread_rng;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ no `thread_rng` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nuid` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "000d0cc3cb8ed1fe6241f6b18c75188481f4b7fece1fd113fdbff0fc0f1f80ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "000d0cc3cb8ed1fe6241f6b18c75188481f4b7fece1fd113fdbff0fc0f1f80ac", kill_on_drop: false }`
[INFO] [stdout] 000d0cc3cb8ed1fe6241f6b18c75188481f4b7fece1fd113fdbff0fc0f1f80ac
