[INFO] fetching crate newport_serde 0.2.0...
[INFO] testing newport_serde-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate newport_serde 0.2.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate newport_serde 0.2.0 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 newport_serde 0.2.0
[INFO] finished tweaking crates.io crate newport_serde 0.2.0
[INFO] tweaked toml for crates.io crate newport_serde 0.2.0 written to /workspace/builds/worker-21/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] bfa23f3b236884cb0cd395f5ec6d1a2b0ea88a98d2e966ae4fdbc6b04bb15240
[INFO] running `Command { std: "docker" "start" "-a" "bfa23f3b236884cb0cd395f5ec6d1a2b0ea88a98d2e966ae4fdbc6b04bb15240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfa23f3b236884cb0cd395f5ec6d1a2b0ea88a98d2e966ae4fdbc6b04bb15240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfa23f3b236884cb0cd395f5ec6d1a2b0ea88a98d2e966ae4fdbc6b04bb15240", kill_on_drop: false }`
[INFO] [stdout] bfa23f3b236884cb0cd395f5ec6d1a2b0ea88a98d2e966ae4fdbc6b04bb15240
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 9ce34dcbd58b73bb1bc091f200f4c3ac4824a49fcb5a5d93259ca5d20ec11549
[INFO] running `Command { std: "docker" "start" "-a" "9ce34dcbd58b73bb1bc091f200f4c3ac4824a49fcb5a5d93259ca5d20ec11549", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling ron v0.6.6
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling newport_serde v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.77s
[INFO] running `Command { std: "docker" "inspect" "9ce34dcbd58b73bb1bc091f200f4c3ac4824a49fcb5a5d93259ca5d20ec11549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ce34dcbd58b73bb1bc091f200f4c3ac4824a49fcb5a5d93259ca5d20ec11549", kill_on_drop: false }`
[INFO] [stdout] 9ce34dcbd58b73bb1bc091f200f4c3ac4824a49fcb5a5d93259ca5d20ec11549
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 6a43afdb94b54e924d812bebf983834fb55a6994199159a6be66e87d88147685
[INFO] running `Command { std: "docker" "start" "-a" "6a43afdb94b54e924d812bebf983834fb55a6994199159a6be66e87d88147685", kill_on_drop: false }`
[INFO] [stderr]    Compiling newport_serde v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "6a43afdb94b54e924d812bebf983834fb55a6994199159a6be66e87d88147685", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a43afdb94b54e924d812bebf983834fb55a6994199159a6be66e87d88147685", kill_on_drop: false }`
[INFO] [stdout] 6a43afdb94b54e924d812bebf983834fb55a6994199159a6be66e87d88147685
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] e549fe39ec81ff8d5fc9b9737ceb488d14525221da9387ff61d04305cbc30736
[INFO] running `Command { std: "docker" "start" "-a" "e549fe39ec81ff8d5fc9b9737ceb488d14525221da9387ff61d04305cbc30736", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/newport_serde-7bfbf6cc803b6a1f)
[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 newport_serde
[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" "e549fe39ec81ff8d5fc9b9737ceb488d14525221da9387ff61d04305cbc30736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e549fe39ec81ff8d5fc9b9737ceb488d14525221da9387ff61d04305cbc30736", kill_on_drop: false }`
[INFO] [stdout] e549fe39ec81ff8d5fc9b9737ceb488d14525221da9387ff61d04305cbc30736