[INFO] fetching crate vizz_derive 0.1.0...
[INFO] testing vizz_derive-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate vizz_derive 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate vizz_derive 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vizz_derive 0.1.0
[INFO] finished tweaking crates.io crate vizz_derive 0.1.0
[INFO] tweaked toml for crates.io crate vizz_derive 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ae8ed7953c9d13cbb031d0a26a11e37fcee00c5275a46c182c72cfd7f0e558b
[INFO] running `Command { std: "docker" "start" "-a" "2ae8ed7953c9d13cbb031d0a26a11e37fcee00c5275a46c182c72cfd7f0e558b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ae8ed7953c9d13cbb031d0a26a11e37fcee00c5275a46c182c72cfd7f0e558b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ae8ed7953c9d13cbb031d0a26a11e37fcee00c5275a46c182c72cfd7f0e558b", kill_on_drop: false }`
[INFO] [stdout] 2ae8ed7953c9d13cbb031d0a26a11e37fcee00c5275a46c182c72cfd7f0e558b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6143eb6215a49640c00bd531a4cf9ad56b0afbea33f436d7e4d98ff1629aa552
[INFO] running `Command { std: "docker" "start" "-a" "6143eb6215a49640c00bd531a4cf9ad56b0afbea33f436d7e4d98ff1629aa552", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling vizz_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.67s
[INFO] running `Command { std: "docker" "inspect" "6143eb6215a49640c00bd531a4cf9ad56b0afbea33f436d7e4d98ff1629aa552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6143eb6215a49640c00bd531a4cf9ad56b0afbea33f436d7e4d98ff1629aa552", kill_on_drop: false }`
[INFO] [stdout] 6143eb6215a49640c00bd531a4cf9ad56b0afbea33f436d7e4d98ff1629aa552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9501e5567ece3df97268c9e53efcb21cbeba591ad7f67e719315dc7a1d56a6cc
[INFO] running `Command { std: "docker" "start" "-a" "9501e5567ece3df97268c9e53efcb21cbeba591ad7f67e719315dc7a1d56a6cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling vizz_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/vizz_derive-9731d7c42f43eb1c)
[INFO] running `Command { std: "docker" "inspect" "9501e5567ece3df97268c9e53efcb21cbeba591ad7f67e719315dc7a1d56a6cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9501e5567ece3df97268c9e53efcb21cbeba591ad7f67e719315dc7a1d56a6cc", kill_on_drop: false }`
[INFO] [stdout] 9501e5567ece3df97268c9e53efcb21cbeba591ad7f67e719315dc7a1d56a6cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5aa62fd1930061aae2d9aace489e91df539ae244d6be4c3450156f0fb33ae73
[INFO] running `Command { std: "docker" "start" "-a" "e5aa62fd1930061aae2d9aace489e91df539ae244d6be4c3450156f0fb33ae73", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vizz_derive-9731d7c42f43eb1c)
[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 vizz_derive
[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" "e5aa62fd1930061aae2d9aace489e91df539ae244d6be4c3450156f0fb33ae73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5aa62fd1930061aae2d9aace489e91df539ae244d6be4c3450156f0fb33ae73", kill_on_drop: false }`
[INFO] [stdout] e5aa62fd1930061aae2d9aace489e91df539ae244d6be4c3450156f0fb33ae73