[INFO] fetching crate prns-interfaces-embassy 0.3.7...
[INFO] testing prns-interfaces-embassy-0.3.7 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate prns-interfaces-embassy 0.3.7 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate prns-interfaces-embassy 0.3.7
[INFO] finished tweaking crates.io crate prns-interfaces-embassy 0.3.7
[INFO] tweaked toml for crates.io crate prns-interfaces-embassy 0.3.7 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prns-interfaces-embassy 0.3.7 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prns-interfaces-embassy 0.3.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing prns-interfaces-embassy-0.3.7 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate prns-interfaces-embassy 0.3.7 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate prns-interfaces-embassy 0.3.7
[INFO] finished tweaking crates.io crate prns-interfaces-embassy 0.3.7
[INFO] tweaked toml for crates.io crate prns-interfaces-embassy 0.3.7 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prns-interfaces-embassy 0.3.7 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prns-interfaces-embassy 0.3.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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
[ERROR] error running command: no output for 300 seconds
[INFO] testing prns-interfaces-embassy-0.3.7 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate prns-interfaces-embassy 0.3.7 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate prns-interfaces-embassy 0.3.7
[INFO] finished tweaking crates.io crate prns-interfaces-embassy 0.3.7
[INFO] tweaked toml for crates.io crate prns-interfaces-embassy 0.3.7 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prns-interfaces-embassy 0.3.7 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prns-interfaces-embassy 0.3.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495
[INFO] running `Command { std: "docker" "start" "3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling cmov v0.5.4
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling heapless v0.9.3
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling embassy-time-driver v0.2.2
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling embedded-storage v0.3.1
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-io v0.7.1
[INFO] [stderr]    Compiling embedded-storage-async v0.4.1
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling embassy-sync v0.8.0
[INFO] [stderr]    Compiling ctutils v0.4.2
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling prns-macros v0.3.7
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling embedded-io-async v0.7.0
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling embassy-futures v0.1.2
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling hybrid-array v0.4.13
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling cbc v0.1.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling hmac v0.13.0
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling hkdf v0.13.0
[INFO] [stderr]    Compiling embassy-time v0.5.1
[INFO] [stderr]    Compiling static_cell v2.1.1
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling zeroize_derive v1.5.0
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling x25519-dalek v2.0.1
[INFO] [stderr]    Compiling prns-core v0.3.7
[INFO] [stderr]    Compiling prns-runtime v0.3.7
[INFO] [stderr]    Compiling prns-runtime-embassy v0.3.7
[INFO] [stderr]    Compiling prns-interfaces-embassy v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `prns-runtime`
[INFO] [stderr]   --> Cargo.toml:91:15
[INFO] [stderr]    |
[INFO] [stderr] 91 | [dependencies.prns-runtime]
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `prns-runtime`
[INFO] [stderr] warning: `prns-interfaces-embassy` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.74s
[INFO] running `Command { std: "docker" "inspect" "3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling embassy-time-queue-utils v0.3.2
[INFO] [stderr]    Compiling embassy-time-driver v0.2.2
[INFO] [stderr]    Compiling embassy-executor-timer-queue v0.1.0
[INFO] [stderr]    Compiling roaring v0.11.4
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling embassy-sync v0.8.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling embassy-time v0.5.1
[INFO] [stderr]    Compiling static_cell v2.1.1
[INFO] [stderr]    Compiling x25519-dalek v2.0.1
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling prns-core v0.3.7
[INFO] [stderr]    Compiling prns-runtime v0.3.7
[INFO] [stderr]    Compiling prns-runtime-embassy v0.3.7
[INFO] [stderr]    Compiling prns-interfaces-embassy v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `prns-runtime`
[INFO] [stderr]    --> Cargo.toml:116:19
[INFO] [stderr]     |
[INFO] [stderr] 116 | [dev-dependencies.prns-runtime]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `prns-runtime`
[INFO] [stderr] warning: unused dependency `prns-runtime`
[INFO] [stderr]   --> Cargo.toml:91:15
[INFO] [stderr]    |
[INFO] [stderr] 91 | [dependencies.prns-runtime]
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `prns-runtime`
[INFO] [stderr] warning: `prns-interfaces-embassy` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.17s
[INFO] running `Command { std: "docker" "inspect" "3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused dependency `prns-runtime`
[INFO] [stderr]    --> Cargo.toml:116:19
[INFO] [stderr]     |
[INFO] [stderr] 116 | [dev-dependencies.prns-runtime]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `prns-runtime`
[INFO] [stderr] warning: unused dependency `prns-runtime`
[INFO] [stderr]   --> Cargo.toml:91:15
[INFO] [stderr]    |
[INFO] [stderr] 91 | [dependencies.prns-runtime]
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `prns-runtime`
[INFO] [stderr] warning: `prns-interfaces-embassy` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/prns-interfaces-embassy/e56cdadd7fe39f06/out/prns_interfaces_embassy-e56cdadd7fe39f06)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prns_interfaces_embassy
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495", kill_on_drop: false }`
[INFO] [stdout] 3af0499f5d2e57eb82ee562157a2c0f1fb094fc93cff9459d08cf040a1e60495
