[INFO] fetching crate wasmdome-mech-sdk 0.0.7...
[INFO] testing wasmdome-mech-sdk-0.0.7 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate wasmdome-mech-sdk 0.0.7 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate wasmdome-mech-sdk 0.0.7 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmdome-mech-sdk 0.0.7
[INFO] finished tweaking crates.io crate wasmdome-mech-sdk 0.0.7
[INFO] tweaked toml for crates.io crate wasmdome-mech-sdk 0.0.7 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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 rmp v0.8.10
[INFO] [stderr]   Downloaded wascc-codec v0.8.1
[INFO] [stderr]   Downloaded wapc-guest v0.3.2
[INFO] [stderr]   Downloaded wascc-actor v0.7.4
[INFO] [stderr]   Downloaded rmp-serde v0.14.4
[INFO] [stderr]   Downloaded wascc-codec v0.7.2
[INFO] [stderr]   Downloaded wasmdome-protocol v0.0.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eaa73c7c9618d24e283f4307140ed2b0f5c4d9f8532b28528919f039595bf126
[INFO] running `Command { std: "docker" "start" "-a" "eaa73c7c9618d24e283f4307140ed2b0f5c4d9f8532b28528919f039595bf126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaa73c7c9618d24e283f4307140ed2b0f5c4d9f8532b28528919f039595bf126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaa73c7c9618d24e283f4307140ed2b0f5c4d9f8532b28528919f039595bf126", kill_on_drop: false }`
[INFO] [stdout] eaa73c7c9618d24e283f4307140ed2b0f5c4d9f8532b28528919f039595bf126
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61947c240a481472471367a451ace1eac034db0c89f8f2cbb03bed1ec36c47f0
[INFO] running `Command { std: "docker" "start" "-a" "61947c240a481472471367a451ace1eac034db0c89f8f2cbb03bed1ec36c47f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling wapc-guest v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling rmp v0.8.10
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling eventsourcing-derive v0.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling rmp-serde v0.14.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling eventsourcing v0.1.5
[INFO] [stderr]    Compiling wascc-codec v0.8.1
[INFO] [stderr]    Compiling wascc-codec v0.7.2
[INFO] [stderr]    Compiling wasmdome-domain v0.0.7
[INFO] [stderr]    Compiling wasmdome-protocol v0.0.11
[INFO] [stderr]    Compiling wascc-actor v0.7.4
[INFO] [stderr]    Compiling wasmdome-mech-sdk v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.18s
[INFO] running `Command { std: "docker" "inspect" "61947c240a481472471367a451ace1eac034db0c89f8f2cbb03bed1ec36c47f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61947c240a481472471367a451ace1eac034db0c89f8f2cbb03bed1ec36c47f0", kill_on_drop: false }`
[INFO] [stdout] 61947c240a481472471367a451ace1eac034db0c89f8f2cbb03bed1ec36c47f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6031d8f5545922af77051dee7f5222a42cfc5dabac78a478f490c46cffc8a46
[INFO] running `Command { std: "docker" "start" "-a" "a6031d8f5545922af77051dee7f5222a42cfc5dabac78a478f490c46cffc8a46", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasmdome-mech-sdk v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "a6031d8f5545922af77051dee7f5222a42cfc5dabac78a478f490c46cffc8a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6031d8f5545922af77051dee7f5222a42cfc5dabac78a478f490c46cffc8a46", kill_on_drop: false }`
[INFO] [stdout] a6031d8f5545922af77051dee7f5222a42cfc5dabac78a478f490c46cffc8a46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d7909e36495784d2064e21e61ee7049b1708f46c4c8b632418e885677980ba1f
[INFO] running `Command { std: "docker" "start" "-a" "d7909e36495784d2064e21e61ee7049b1708f46c4c8b632418e885677980ba1f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmdome_mech_sdk-0f20c10c43840c40)
[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 wasmdome-mech-sdk
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d7909e36495784d2064e21e61ee7049b1708f46c4c8b632418e885677980ba1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7909e36495784d2064e21e61ee7049b1708f46c4c8b632418e885677980ba1f", kill_on_drop: false }`
[INFO] [stdout] d7909e36495784d2064e21e61ee7049b1708f46c4c8b632418e885677980ba1f