[INFO] fetching crate dyn-clonable 0.9.0...
[INFO] testing dyn-clonable-0.9.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate dyn-clonable 0.9.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate dyn-clonable 0.9.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dyn-clonable 0.9.0
[INFO] finished tweaking crates.io crate dyn-clonable 0.9.0
[INFO] tweaked toml for crates.io crate dyn-clonable 0.9.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate crates.io crate dyn-clonable 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dyn-clone v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2af75032c468a841b0c49db3d82e004ba4a5d4dc3970f1869d14fa362f99f064
[INFO] running `Command { std: "docker" "start" "-a" "2af75032c468a841b0c49db3d82e004ba4a5d4dc3970f1869d14fa362f99f064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2af75032c468a841b0c49db3d82e004ba4a5d4dc3970f1869d14fa362f99f064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af75032c468a841b0c49db3d82e004ba4a5d4dc3970f1869d14fa362f99f064", kill_on_drop: false }`
[INFO] [stdout] 2af75032c468a841b0c49db3d82e004ba4a5d4dc3970f1869d14fa362f99f064
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3afc6c21911940ce8576391c3ae4c8713713674e4b2f8844bf3af80ad28195b3
[INFO] running `Command { std: "docker" "start" "-a" "3afc6c21911940ce8576391c3ae4c8713713674e4b2f8844bf3af80ad28195b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling dyn-clone v1.0.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.0
[INFO] [stderr]    Compiling dyn-clonable v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.23s
[INFO] running `Command { std: "docker" "inspect" "3afc6c21911940ce8576391c3ae4c8713713674e4b2f8844bf3af80ad28195b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3afc6c21911940ce8576391c3ae4c8713713674e4b2f8844bf3af80ad28195b3", kill_on_drop: false }`
[INFO] [stdout] 3afc6c21911940ce8576391c3ae4c8713713674e4b2f8844bf3af80ad28195b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0da55e41c194ad7ba3c8910f4a62692a5a5898ef3fa3096691f6ae26eda0d1f1
[INFO] running `Command { std: "docker" "start" "-a" "0da55e41c194ad7ba3c8910f4a62692a5a5898ef3fa3096691f6ae26eda0d1f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling dyn-clonable v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `trait_object`
[INFO] [stdout]   --> examples/simple.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     trait_object: Box<dyn MyTrait>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "0da55e41c194ad7ba3c8910f4a62692a5a5898ef3fa3096691f6ae26eda0d1f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da55e41c194ad7ba3c8910f4a62692a5a5898ef3fa3096691f6ae26eda0d1f1", kill_on_drop: false }`
[INFO] [stdout] 0da55e41c194ad7ba3c8910f4a62692a5a5898ef3fa3096691f6ae26eda0d1f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ae184f133e2c72aa3867ae36d63fdabea31b1c9203617cb2bafe0e52ac05af4
[INFO] running `Command { std: "docker" "start" "-a" "9ae184f133e2c72aa3867ae36d63fdabea31b1c9203617cb2bafe0e52ac05af4", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `trait_object`
[INFO] [stderr]   --> examples/simple.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     trait_object: Box<dyn MyTrait>
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dyn-clonable` (example "simple") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dyn_clonable-f6df5105e1121c06)
[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 dyn-clonable
[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" "9ae184f133e2c72aa3867ae36d63fdabea31b1c9203617cb2bafe0e52ac05af4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ae184f133e2c72aa3867ae36d63fdabea31b1c9203617cb2bafe0e52ac05af4", kill_on_drop: false }`
[INFO] [stdout] 9ae184f133e2c72aa3867ae36d63fdabea31b1c9203617cb2bafe0e52ac05af4