[INFO] fetching crate vet 0.1.0...
[INFO] testing vet-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate vet 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate vet 0.1.0
[INFO] finished tweaking crates.io crate vet 0.1.0
[INFO] tweaked toml for crates.io crate vet 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vet 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b33d7409b12d67fc56f6077b768e192813156b8688c7143bfe834a737770af4d
[INFO] running `Command { std: "docker" "start" "-a" "b33d7409b12d67fc56f6077b768e192813156b8688c7143bfe834a737770af4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b33d7409b12d67fc56f6077b768e192813156b8688c7143bfe834a737770af4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b33d7409b12d67fc56f6077b768e192813156b8688c7143bfe834a737770af4d", kill_on_drop: false }`
[INFO] [stdout] b33d7409b12d67fc56f6077b768e192813156b8688c7143bfe834a737770af4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2872724e1594773b681b28dfa30f84d51aebef8060449b7047b6f9c88b08228
[INFO] running `Command { std: "docker" "start" "-a" "e2872724e1594773b681b28dfa30f84d51aebef8060449b7047b6f9c88b08228", kill_on_drop: false }`
[INFO] [stderr]    Compiling vet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "e2872724e1594773b681b28dfa30f84d51aebef8060449b7047b6f9c88b08228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2872724e1594773b681b28dfa30f84d51aebef8060449b7047b6f9c88b08228", kill_on_drop: false }`
[INFO] [stdout] e2872724e1594773b681b28dfa30f84d51aebef8060449b7047b6f9c88b08228
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b567ccbe72816b1b4b40cd24b15a51fd3f572b1d002905ea359e4188208432d5
[INFO] running `Command { std: "docker" "start" "-a" "b567ccbe72816b1b4b40cd24b15a51fd3f572b1d002905ea359e4188208432d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling vet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "b567ccbe72816b1b4b40cd24b15a51fd3f572b1d002905ea359e4188208432d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b567ccbe72816b1b4b40cd24b15a51fd3f572b1d002905ea359e4188208432d5", kill_on_drop: false }`
[INFO] [stdout] b567ccbe72816b1b4b40cd24b15a51fd3f572b1d002905ea359e4188208432d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da24add2f202b56fb2c56b80af4a19fef6412a089536e3c1af796d810b14646d
[INFO] running `Command { std: "docker" "start" "-a" "da24add2f202b56fb2c56b80af4a19fef6412a089536e3c1af796d810b14646d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vet-2d81ddbc0a618c11)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]    Doc-tests vet
[INFO] [stdout] test tests::transpose_valid_option ... ok
[INFO] [stdout] test tests::vet_array ... ok
[INFO] [stdout] test tests::vet_option ... ok
[INFO] [stdout] test tests::vet_type ... ok
[INFO] [stdout] test tests::vet_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "da24add2f202b56fb2c56b80af4a19fef6412a089536e3c1af796d810b14646d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da24add2f202b56fb2c56b80af4a19fef6412a089536e3c1af796d810b14646d", kill_on_drop: false }`
[INFO] [stdout] da24add2f202b56fb2c56b80af4a19fef6412a089536e3c1af796d810b14646d