[INFO] fetching crate mini-rxtx 0.3.0...
[INFO] testing mini-rxtx-0.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mini-rxtx 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate mini-rxtx 0.3.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mini-rxtx 0.3.0
[INFO] finished tweaking crates.io crate mini-rxtx 0.3.0
[INFO] tweaked toml for crates.io crate mini-rxtx 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded defmt v0.3.1
[INFO] [stderr]   Downloaded defmt-macros v0.3.2
[INFO] [stderr]   Downloaded defmt-parser v0.3.1
[INFO] [stderr]   Downloaded ssmarshal v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0388884f1904c78be814f31860ab3f43816413d1a1415b85c5054fb4594b5ff
[INFO] running `Command { std: "docker" "start" "-a" "e0388884f1904c78be814f31860ab3f43816413d1a1415b85c5054fb4594b5ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0388884f1904c78be814f31860ab3f43816413d1a1415b85c5054fb4594b5ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0388884f1904c78be814f31860ab3f43816413d1a1415b85c5054fb4594b5ff", kill_on_drop: false }`
[INFO] [stdout] e0388884f1904c78be814f31860ab3f43816413d1a1415b85c5054fb4594b5ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4c53a1b9da67d0e7b136fb9d6c9cdc37a36f25fb1058e583b2d1304cc9d2153
[INFO] running `Command { std: "docker" "start" "-a" "d4c53a1b9da67d0e7b136fb9d6c9cdc37a36f25fb1058e583b2d1304cc9d2153", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling heapless v0.7.10
[INFO] [stderr]    Compiling encode_unicode v0.3.6
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling ssmarshal v1.0.0
[INFO] [stderr]    Compiling mini-rxtx v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.55s
[INFO] running `Command { std: "docker" "inspect" "d4c53a1b9da67d0e7b136fb9d6c9cdc37a36f25fb1058e583b2d1304cc9d2153", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4c53a1b9da67d0e7b136fb9d6c9cdc37a36f25fb1058e583b2d1304cc9d2153", kill_on_drop: false }`
[INFO] [stdout] d4c53a1b9da67d0e7b136fb9d6c9cdc37a36f25fb1058e583b2d1304cc9d2153
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac6cab9f29bfd85d35a331934a2ee50189c2a5e253e25d4fab03ae79af425d19
[INFO] running `Command { std: "docker" "start" "-a" "ac6cab9f29bfd85d35a331934a2ee50189c2a5e253e25d4fab03ae79af425d19", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini-rxtx v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "ac6cab9f29bfd85d35a331934a2ee50189c2a5e253e25d4fab03ae79af425d19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac6cab9f29bfd85d35a331934a2ee50189c2a5e253e25d4fab03ae79af425d19", kill_on_drop: false }`
[INFO] [stdout] ac6cab9f29bfd85d35a331934a2ee50189c2a5e253e25d4fab03ae79af425d19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 918b8ba4c964d71a0fd6fbe0b9e8d8467a66e36a624f83b6b7cb720ae8a664b6
[INFO] running `Command { std: "docker" "start" "-a" "918b8ba4c964d71a0fd6fbe0b9e8d8467a66e36a624f83b6b7cb720ae8a664b6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mini_rxtx-c81ae46408270e00)
[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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-801b5e437c633b24)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mini-rxtx
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_roundtrip_nostd ... ok
[INFO] [stdout] test test_roundtrip_zero_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "918b8ba4c964d71a0fd6fbe0b9e8d8467a66e36a624f83b6b7cb720ae8a664b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "918b8ba4c964d71a0fd6fbe0b9e8d8467a66e36a624f83b6b7cb720ae8a664b6", kill_on_drop: false }`
[INFO] [stdout] 918b8ba4c964d71a0fd6fbe0b9e8d8467a66e36a624f83b6b7cb720ae8a664b6