[INFO] fetching crate theater 0.1.1...
[INFO] testing theater-0.1.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate theater 0.1.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate theater 0.1.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate theater 0.1.1
[INFO] finished tweaking crates.io crate theater 0.1.1
[INFO] tweaked toml for crates.io crate theater 0.1.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 369347281efb5499517076190cff4ba39815e4f30c9977e13d63c159cc129b9f
[INFO] running `Command { std: "docker" "start" "-a" "369347281efb5499517076190cff4ba39815e4f30c9977e13d63c159cc129b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "369347281efb5499517076190cff4ba39815e4f30c9977e13d63c159cc129b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "369347281efb5499517076190cff4ba39815e4f30c9977e13d63c159cc129b9f", kill_on_drop: false }`
[INFO] [stdout] 369347281efb5499517076190cff4ba39815e4f30c9977e13d63c159cc129b9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 164ae02e18e92df3980f60d414bcab49a38b86fca92720d5774bd26251478d7c
[INFO] running `Command { std: "docker" "start" "-a" "164ae02e18e92df3980f60d414bcab49a38b86fca92720d5774bd26251478d7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling theater v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `thread`
[INFO] [stdout]   --> src/actor.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     thread: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ident`
[INFO] [stdout]   --> src/actor.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     ident: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "164ae02e18e92df3980f60d414bcab49a38b86fca92720d5774bd26251478d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "164ae02e18e92df3980f60d414bcab49a38b86fca92720d5774bd26251478d7c", kill_on_drop: false }`
[INFO] [stdout] 164ae02e18e92df3980f60d414bcab49a38b86fca92720d5774bd26251478d7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71ca66ed4eede7e5b1e8889b0cd29289ea38d4cc26ef018e07e3380e9c425eb9
[INFO] running `Command { std: "docker" "start" "-a" "71ca66ed4eede7e5b1e8889b0cd29289ea38d4cc26ef018e07e3380e9c425eb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling theater v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `thread`
[INFO] [stdout]   --> src/actor.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     thread: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ident`
[INFO] [stdout]   --> src/actor.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     ident: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/actor.rs:62:14
[INFO] [stdout]    |
[INFO] [stdout] 62 |     #[derive(RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/actor.rs:62:30
[INFO] [stdout]    |
[INFO] [stdout] 62 |     #[derive(RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `thread`
[INFO] [stdout]   --> src/actor.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     thread: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ident`
[INFO] [stdout]   --> src/actor.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     ident: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71ca66ed4eede7e5b1e8889b0cd29289ea38d4cc26ef018e07e3380e9c425eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71ca66ed4eede7e5b1e8889b0cd29289ea38d4cc26ef018e07e3380e9c425eb9", kill_on_drop: false }`
[INFO] [stdout] 71ca66ed4eede7e5b1e8889b0cd29289ea38d4cc26ef018e07e3380e9c425eb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ce99bc4e35b0ac418cc80a64b6c15564d49c988f7e6ac32f848bf873361a4f8
[INFO] running `Command { std: "docker" "start" "-a" "8ce99bc4e35b0ac418cc80a64b6c15564d49c988f7e6ac32f848bf873361a4f8", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `thread`
[INFO] [stderr]   --> src/actor.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     thread: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `ident`
[INFO] [stderr]   --> src/actor.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ident: u32,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `theater` (lib) generated 2 warnings
[INFO] [stderr] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/actor.rs:62:14
[INFO] [stderr]    |
[INFO] [stderr] 62 |     #[derive(RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |              ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/actor.rs:62:30
[INFO] [stderr]    |
[INFO] [stderr] 62 |     #[derive(RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `theater` (lib test) generated 4 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/theater-a964e4a45c8ea6e4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests theater
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] test actor::tests::test_encode_decode_deliver_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "8ce99bc4e35b0ac418cc80a64b6c15564d49c988f7e6ac32f848bf873361a4f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ce99bc4e35b0ac418cc80a64b6c15564d49c988f7e6ac32f848bf873361a4f8", kill_on_drop: false }`
[INFO] [stdout] 8ce99bc4e35b0ac418cc80a64b6c15564d49c988f7e6ac32f848bf873361a4f8