[INFO] fetching crate heatshrink 0.1.0...
[INFO] testing heatshrink-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate heatshrink 0.1.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate heatshrink 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate heatshrink 0.1.0
[INFO] finished tweaking crates.io crate heatshrink 0.1.0
[INFO] tweaked toml for crates.io crate heatshrink 0.1.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26e0a3d523baaf5e8f52644357e5dce5d6e625d220f41e353b3a2be1b286e5bd
[INFO] running `Command { std: "docker" "start" "-a" "26e0a3d523baaf5e8f52644357e5dce5d6e625d220f41e353b3a2be1b286e5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26e0a3d523baaf5e8f52644357e5dce5d6e625d220f41e353b3a2be1b286e5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e0a3d523baaf5e8f52644357e5dce5d6e625d220f41e353b3a2be1b286e5bd", kill_on_drop: false }`
[INFO] [stdout] 26e0a3d523baaf5e8f52644357e5dce5d6e625d220f41e353b3a2be1b286e5bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 199b6cfd55f65599f7241a3886d9e51703259b0686b27d2f15b8ba10e8b6be43
[INFO] running `Command { std: "docker" "start" "-a" "199b6cfd55f65599f7241a3886d9e51703259b0686b27d2f15b8ba10e8b6be43", kill_on_drop: false }`
[INFO] [stderr]    Compiling heatshrink v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "199b6cfd55f65599f7241a3886d9e51703259b0686b27d2f15b8ba10e8b6be43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "199b6cfd55f65599f7241a3886d9e51703259b0686b27d2f15b8ba10e8b6be43", kill_on_drop: false }`
[INFO] [stdout] 199b6cfd55f65599f7241a3886d9e51703259b0686b27d2f15b8ba10e8b6be43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc9fc903bcc1718ae452d99fee901a2c69c900e15c0026bdc7b5bf333d2c9a71
[INFO] running `Command { std: "docker" "start" "-a" "cc9fc903bcc1718ae452d99fee901a2c69c900e15c0026bdc7b5bf333d2c9a71", kill_on_drop: false }`
[INFO] [stderr]    Compiling heatshrink v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/heatshrink-1dfb4008e2dbc37e)
[INFO] running `Command { std: "docker" "inspect" "cc9fc903bcc1718ae452d99fee901a2c69c900e15c0026bdc7b5bf333d2c9a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc9fc903bcc1718ae452d99fee901a2c69c900e15c0026bdc7b5bf333d2c9a71", kill_on_drop: false }`
[INFO] [stdout] cc9fc903bcc1718ae452d99fee901a2c69c900e15c0026bdc7b5bf333d2c9a71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d5f05ffdd1b3fb69a70206b0e310939d6c1a824d1dbd98fc57bd17074b1614e
[INFO] running `Command { std: "docker" "start" "-a" "5d5f05ffdd1b3fb69a70206b0e310939d6c1a824d1dbd98fc57bd17074b1614e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/heatshrink-1dfb4008e2dbc37e)
[INFO] [stderr]    Doc-tests heatshrink
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::short_encode ... ok
[INFO] [stdout] test test::beta ... ok
[INFO] [stdout] test test::short_decode ... ok
[INFO] [stdout] test test::alpha ... ok
[INFO] [stdout] test test::alpha2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 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" "5d5f05ffdd1b3fb69a70206b0e310939d6c1a824d1dbd98fc57bd17074b1614e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d5f05ffdd1b3fb69a70206b0e310939d6c1a824d1dbd98fc57bd17074b1614e", kill_on_drop: false }`
[INFO] [stdout] 5d5f05ffdd1b3fb69a70206b0e310939d6c1a824d1dbd98fc57bd17074b1614e