[INFO] fetching crate msgpack-schema-impl 0.4.2...
[INFO] testing msgpack-schema-impl-0.4.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate msgpack-schema-impl 0.4.2 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate msgpack-schema-impl 0.4.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate msgpack-schema-impl 0.4.2
[INFO] finished tweaking crates.io crate msgpack-schema-impl 0.4.2
[INFO] tweaked toml for crates.io crate msgpack-schema-impl 0.4.2 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd604782cd8a717aa147e287dc5fbb5182a4204c6d56953193fb527307f6c265
[INFO] running `Command { std: "docker" "start" "-a" "cd604782cd8a717aa147e287dc5fbb5182a4204c6d56953193fb527307f6c265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd604782cd8a717aa147e287dc5fbb5182a4204c6d56953193fb527307f6c265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd604782cd8a717aa147e287dc5fbb5182a4204c6d56953193fb527307f6c265", kill_on_drop: false }`
[INFO] [stdout] cd604782cd8a717aa147e287dc5fbb5182a4204c6d56953193fb527307f6c265
[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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc5470192f721e7e096d429a6fbc1f337dccd322cac1ffb6c7a579820bb2e976
[INFO] running `Command { std: "docker" "start" "-a" "fc5470192f721e7e096d429a6fbc1f337dccd322cac1ffb6c7a579820bb2e976", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling msgpack-schema-impl v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.60s
[INFO] running `Command { std: "docker" "inspect" "fc5470192f721e7e096d429a6fbc1f337dccd322cac1ffb6c7a579820bb2e976", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc5470192f721e7e096d429a6fbc1f337dccd322cac1ffb6c7a579820bb2e976", kill_on_drop: false }`
[INFO] [stdout] fc5470192f721e7e096d429a6fbc1f337dccd322cac1ffb6c7a579820bb2e976
[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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0a4a0a4ff8f0d75c1ed0cea55c13ff294615700d7006024bf1416e21e82d238
[INFO] running `Command { std: "docker" "start" "-a" "a0a4a0a4ff8f0d75c1ed0cea55c13ff294615700d7006024bf1416e21e82d238", kill_on_drop: false }`
[INFO] [stderr]    Compiling msgpack-schema-impl v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "a0a4a0a4ff8f0d75c1ed0cea55c13ff294615700d7006024bf1416e21e82d238", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0a4a0a4ff8f0d75c1ed0cea55c13ff294615700d7006024bf1416e21e82d238", kill_on_drop: false }`
[INFO] [stdout] a0a4a0a4ff8f0d75c1ed0cea55c13ff294615700d7006024bf1416e21e82d238
[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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d32ef9232284c1c74faa915c76edd4fade7986b6bac0e49eb7bc5f6858fbd451
[INFO] running `Command { std: "docker" "start" "-a" "d32ef9232284c1c74faa915c76edd4fade7986b6bac0e49eb7bc5f6858fbd451", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/msgpack_schema_impl-fe0ec2428c9ef7ea)
[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 msgpack-schema-impl
[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" "d32ef9232284c1c74faa915c76edd4fade7986b6bac0e49eb7bc5f6858fbd451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d32ef9232284c1c74faa915c76edd4fade7986b6bac0e49eb7bc5f6858fbd451", kill_on_drop: false }`
[INFO] [stdout] d32ef9232284c1c74faa915c76edd4fade7986b6bac0e49eb7bc5f6858fbd451