[INFO] fetching crate simink_serial 0.1.0...
[INFO] testing simink_serial-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate simink_serial 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate simink_serial 0.1.0
[INFO] finished tweaking crates.io crate simink_serial 0.1.0
[INFO] tweaked toml for crates.io crate simink_serial 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate simink_serial 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b665abe60aea00af30abbfbc4fe22e1cc7bbde6e90743807ed30854d3250c349
[INFO] running `Command { std: "docker" "start" "-a" "b665abe60aea00af30abbfbc4fe22e1cc7bbde6e90743807ed30854d3250c349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b665abe60aea00af30abbfbc4fe22e1cc7bbde6e90743807ed30854d3250c349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b665abe60aea00af30abbfbc4fe22e1cc7bbde6e90743807ed30854d3250c349", kill_on_drop: false }`
[INFO] [stdout] b665abe60aea00af30abbfbc4fe22e1cc7bbde6e90743807ed30854d3250c349
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c7cb0efcf714a1a2f21df29e10554b6b29e2972df4afc66b11100283e99066e
[INFO] running `Command { std: "docker" "start" "-a" "7c7cb0efcf714a1a2f21df29e10554b6b29e2972df4afc66b11100283e99066e", kill_on_drop: false }`
[INFO] [stderr]    Compiling simink_serial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "7c7cb0efcf714a1a2f21df29e10554b6b29e2972df4afc66b11100283e99066e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c7cb0efcf714a1a2f21df29e10554b6b29e2972df4afc66b11100283e99066e", kill_on_drop: false }`
[INFO] [stdout] 7c7cb0efcf714a1a2f21df29e10554b6b29e2972df4afc66b11100283e99066e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7a36ffed84858fc43c13ec2869487508e8367974c92bdae169339d5b6bc7afd
[INFO] running `Command { std: "docker" "start" "-a" "d7a36ffed84858fc43c13ec2869487508e8367974c92bdae169339d5b6bc7afd", kill_on_drop: false }`
[INFO] [stderr]    Compiling simink_serial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "d7a36ffed84858fc43c13ec2869487508e8367974c92bdae169339d5b6bc7afd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7a36ffed84858fc43c13ec2869487508e8367974c92bdae169339d5b6bc7afd", kill_on_drop: false }`
[INFO] [stdout] d7a36ffed84858fc43c13ec2869487508e8367974c92bdae169339d5b6bc7afd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b8d61c03c1be6e3d820d11cd4decc96b25c501bad920a32d01b8c390d6653e9
[INFO] running `Command { std: "docker" "start" "-a" "9b8d61c03c1be6e3d820d11cd4decc96b25c501bad920a32d01b8c390d6653e9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simink_serial-0effd7115f47ac5d)
[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 simink_serial
[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" "9b8d61c03c1be6e3d820d11cd4decc96b25c501bad920a32d01b8c390d6653e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b8d61c03c1be6e3d820d11cd4decc96b25c501bad920a32d01b8c390d6653e9", kill_on_drop: false }`
[INFO] [stdout] 9b8d61c03c1be6e3d820d11cd4decc96b25c501bad920a32d01b8c390d6653e9