[INFO] fetching crate agentos 0.1.0...
[INFO] testing agentos-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate agentos 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate agentos 0.1.0
[INFO] finished tweaking crates.io crate agentos 0.1.0
[INFO] tweaked toml for crates.io crate agentos 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate agentos 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47d1eec0cc79023fbea431ff479ffa96fe9219851a539ffa6a3d5130dffdc18a
[INFO] running `Command { std: "docker" "start" "-a" "47d1eec0cc79023fbea431ff479ffa96fe9219851a539ffa6a3d5130dffdc18a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47d1eec0cc79023fbea431ff479ffa96fe9219851a539ffa6a3d5130dffdc18a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47d1eec0cc79023fbea431ff479ffa96fe9219851a539ffa6a3d5130dffdc18a", kill_on_drop: false }`
[INFO] [stdout] 47d1eec0cc79023fbea431ff479ffa96fe9219851a539ffa6a3d5130dffdc18a
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d2babdb84536ac4d08edb904d3c04ebcec8ac4bd7cb635555a2e52a5530ac2ad
[INFO] running `Command { std: "docker" "start" "-a" "d2babdb84536ac4d08edb904d3c04ebcec8ac4bd7cb635555a2e52a5530ac2ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling agentos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `tools` is never read
[INFO] [stdout]  --> src/agent.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Agent {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 3 |     pub name: String,
[INFO] [stdout] 4 |     tools: Vec<Box<dyn Tool>>,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "d2babdb84536ac4d08edb904d3c04ebcec8ac4bd7cb635555a2e52a5530ac2ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2babdb84536ac4d08edb904d3c04ebcec8ac4bd7cb635555a2e52a5530ac2ad", kill_on_drop: false }`
[INFO] [stdout] d2babdb84536ac4d08edb904d3c04ebcec8ac4bd7cb635555a2e52a5530ac2ad
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 378273cb76de444581d8d11eed6698823aa81518087eb70bd4cce60d401ebd06
[INFO] running `Command { std: "docker" "start" "-a" "378273cb76de444581d8d11eed6698823aa81518087eb70bd4cce60d401ebd06", kill_on_drop: false }`
[INFO] [stderr]    Compiling agentos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `tools` is never read
[INFO] [stdout]  --> src/agent.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Agent {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 3 |     pub name: String,
[INFO] [stdout] 4 |     tools: Vec<Box<dyn Tool>>,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tools` is never read
[INFO] [stdout]  --> src/agent.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Agent {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 3 |     pub name: String,
[INFO] [stdout] 4 |     tools: Vec<Box<dyn Tool>>,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "378273cb76de444581d8d11eed6698823aa81518087eb70bd4cce60d401ebd06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "378273cb76de444581d8d11eed6698823aa81518087eb70bd4cce60d401ebd06", kill_on_drop: false }`
[INFO] [stdout] 378273cb76de444581d8d11eed6698823aa81518087eb70bd4cce60d401ebd06
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 1e05ce12afc041ae4581a17ab3cf681116b2a4e6bef26d8f85aeee2625e2c095
[INFO] running `Command { std: "docker" "start" "-a" "1e05ce12afc041ae4581a17ab3cf681116b2a4e6bef26d8f85aeee2625e2c095", kill_on_drop: false }`
[INFO] [stderr] warning: field `tools` is never read
[INFO] [stderr]  --> src/agent.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Agent {
[INFO] [stderr]   |            ----- field in this struct
[INFO] [stderr] 3 |     pub name: String,
[INFO] [stderr] 4 |     tools: Vec<Box<dyn Tool>>,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `agentos` (lib) generated 1 warning
[INFO] [stderr] warning: `agentos` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/agentos-4e1517deca19b04b)
[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" "1e05ce12afc041ae4581a17ab3cf681116b2a4e6bef26d8f85aeee2625e2c095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e05ce12afc041ae4581a17ab3cf681116b2a4e6bef26d8f85aeee2625e2c095", kill_on_drop: false }`
[INFO] [stdout] 1e05ce12afc041ae4581a17ab3cf681116b2a4e6bef26d8f85aeee2625e2c095