[INFO] fetching crate polyplets 0.1.1...
[INFO] testing polyplets-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate polyplets 0.1.1 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate polyplets 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polyplets 0.1.1
[INFO] finished tweaking crates.io crate polyplets 0.1.1
[INFO] tweaked toml for crates.io crate polyplets 0.1.1 written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc73363125b3043924a6fe690ee7b7e5ed2510ca6732354e9b8661f8cb0bdfde
[INFO] running `Command { std: "docker" "start" "-a" "cc73363125b3043924a6fe690ee7b7e5ed2510ca6732354e9b8661f8cb0bdfde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc73363125b3043924a6fe690ee7b7e5ed2510ca6732354e9b8661f8cb0bdfde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc73363125b3043924a6fe690ee7b7e5ed2510ca6732354e9b8661f8cb0bdfde", kill_on_drop: false }`
[INFO] [stdout] cc73363125b3043924a6fe690ee7b7e5ed2510ca6732354e9b8661f8cb0bdfde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37795f18428fab4148fac272a496d33d7b59f2f9af2131a66110a5916a246153
[INFO] running `Command { std: "docker" "start" "-a" "37795f18428fab4148fac272a496d33d7b59f2f9af2131a66110a5916a246153", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling marine-timestamp-macro v0.6.9
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling marine-macro-impl v0.6.9
[INFO] [stderr]    Compiling marine-macro v0.6.9
[INFO] [stderr]    Compiling fluence-sdk-main v0.6.9
[INFO] [stderr]    Compiling fluence v0.6.9
[INFO] [stderr]    Compiling polyplets v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.66s
[INFO] running `Command { std: "docker" "inspect" "37795f18428fab4148fac272a496d33d7b59f2f9af2131a66110a5916a246153", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37795f18428fab4148fac272a496d33d7b59f2f9af2131a66110a5916a246153", kill_on_drop: false }`
[INFO] [stdout] 37795f18428fab4148fac272a496d33d7b59f2f9af2131a66110a5916a246153
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31020c13144afdce75df25254e36b79342b9b37a4bf6063022ddbd8bddee2dd8
[INFO] running `Command { std: "docker" "start" "-a" "31020c13144afdce75df25254e36b79342b9b37a4bf6063022ddbd8bddee2dd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyplets v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "31020c13144afdce75df25254e36b79342b9b37a4bf6063022ddbd8bddee2dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31020c13144afdce75df25254e36b79342b9b37a4bf6063022ddbd8bddee2dd8", kill_on_drop: false }`
[INFO] [stdout] 31020c13144afdce75df25254e36b79342b9b37a4bf6063022ddbd8bddee2dd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6afd0f71fcde841287cb9d4d8a61d57e652e620472bb82e17393c95cc509add3
[INFO] running `Command { std: "docker" "start" "-a" "6afd0f71fcde841287cb9d4d8a61d57e652e620472bb82e17393c95cc509add3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/polyplets-7699ca209d3a09d5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polyplets
[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] [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" "6afd0f71fcde841287cb9d4d8a61d57e652e620472bb82e17393c95cc509add3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6afd0f71fcde841287cb9d4d8a61d57e652e620472bb82e17393c95cc509add3", kill_on_drop: false }`
[INFO] [stdout] 6afd0f71fcde841287cb9d4d8a61d57e652e620472bb82e17393c95cc509add3