[INFO] fetching crate stegos_serialization 0.0.0-stub...
[INFO] testing stegos_serialization-0.0.0-stub against 1.60.0 for beta-1.61-1
[INFO] extracting crate stegos_serialization 0.0.0-stub into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate stegos_serialization 0.0.0-stub 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 stegos_serialization 0.0.0-stub
[INFO] finished tweaking crates.io crate stegos_serialization 0.0.0-stub
[INFO] tweaked toml for crates.io crate stegos_serialization 0.0.0-stub written to /workspace/builds/worker-1/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] e1e64ed9f0fe400dd7ac214d77e0b4f41b25a978e09c099e88387821a8ffe1fb
[INFO] running `Command { std: "docker" "start" "-a" "e1e64ed9f0fe400dd7ac214d77e0b4f41b25a978e09c099e88387821a8ffe1fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1e64ed9f0fe400dd7ac214d77e0b4f41b25a978e09c099e88387821a8ffe1fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1e64ed9f0fe400dd7ac214d77e0b4f41b25a978e09c099e88387821a8ffe1fb", kill_on_drop: false }`
[INFO] [stdout] e1e64ed9f0fe400dd7ac214d77e0b4f41b25a978e09c099e88387821a8ffe1fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] dee5fdd6ef5a03a8bf6f481134d00ff3ee48578caf2cdb58b380809d136b4bad
[INFO] running `Command { std: "docker" "start" "-a" "dee5fdd6ef5a03a8bf6f481134d00ff3ee48578caf2cdb58b380809d136b4bad", kill_on_drop: false }`
[INFO] [stderr]    Compiling stegos_serialization v0.0.0-stub (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "dee5fdd6ef5a03a8bf6f481134d00ff3ee48578caf2cdb58b380809d136b4bad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dee5fdd6ef5a03a8bf6f481134d00ff3ee48578caf2cdb58b380809d136b4bad", kill_on_drop: false }`
[INFO] [stdout] dee5fdd6ef5a03a8bf6f481134d00ff3ee48578caf2cdb58b380809d136b4bad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] c8f17765e4457e32b8dea1723c365e4bc0eca5cf8f4a3505541e1fa83feb3bb6
[INFO] running `Command { std: "docker" "start" "-a" "c8f17765e4457e32b8dea1723c365e4bc0eca5cf8f4a3505541e1fa83feb3bb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling stegos_serialization v0.0.0-stub (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "c8f17765e4457e32b8dea1723c365e4bc0eca5cf8f4a3505541e1fa83feb3bb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8f17765e4457e32b8dea1723c365e4bc0eca5cf8f4a3505541e1fa83feb3bb6", kill_on_drop: false }`
[INFO] [stdout] c8f17765e4457e32b8dea1723c365e4bc0eca5cf8f4a3505541e1fa83feb3bb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] dd26380546f00b31feb45c700d704c2201da76e93671dfa99d5d6c9610a6d8af
[INFO] running `Command { std: "docker" "start" "-a" "dd26380546f00b31feb45c700d704c2201da76e93671dfa99d5d6c9610a6d8af", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stegos_serialization-333dc0da7fdc13d1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stegos_serialization
[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" "dd26380546f00b31feb45c700d704c2201da76e93671dfa99d5d6c9610a6d8af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd26380546f00b31feb45c700d704c2201da76e93671dfa99d5d6c9610a6d8af", kill_on_drop: false }`
[INFO] [stdout] dd26380546f00b31feb45c700d704c2201da76e93671dfa99d5d6c9610a6d8af