[INFO] fetching crate thin_trait_object 1.1.2...
[INFO] testing thin_trait_object-1.1.2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate thin_trait_object 1.1.2 into /workspace/builds/worker-78/source
[INFO] validating manifest of crates.io crate thin_trait_object 1.1.2 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate thin_trait_object 1.1.2
[INFO] finished tweaking crates.io crate thin_trait_object 1.1.2
[INFO] tweaked toml for crates.io crate thin_trait_object 1.1.2 written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] crate crates.io crate thin_trait_object 1.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 014d14f58fea149ee96b9355ede2e8f72ba35c2fcdaaf4bb4852d87e41b9128c
[INFO] running `Command { std: "docker" "start" "-a" "014d14f58fea149ee96b9355ede2e8f72ba35c2fcdaaf4bb4852d87e41b9128c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "014d14f58fea149ee96b9355ede2e8f72ba35c2fcdaaf4bb4852d87e41b9128c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "014d14f58fea149ee96b9355ede2e8f72ba35c2fcdaaf4bb4852d87e41b9128c", kill_on_drop: false }`
[INFO] [stdout] 014d14f58fea149ee96b9355ede2e8f72ba35c2fcdaaf4bb4852d87e41b9128c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b84602e7b3c76850e508d987d6eb7272a6f1a570704ddf130b252440c7354fa
[INFO] running `Command { std: "docker" "start" "-a" "3b84602e7b3c76850e508d987d6eb7272a6f1a570704ddf130b252440c7354fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.62
[INFO] [stderr]    Compiling replace_with v0.1.7
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling thin_trait_object v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 11.55s
[INFO] running `Command { std: "docker" "inspect" "3b84602e7b3c76850e508d987d6eb7272a6f1a570704ddf130b252440c7354fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b84602e7b3c76850e508d987d6eb7272a6f1a570704ddf130b252440c7354fa", kill_on_drop: false }`
[INFO] [stdout] 3b84602e7b3c76850e508d987d6eb7272a6f1a570704ddf130b252440c7354fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a10ab206aa0bc84203fe0b50b97b2a0d8cb168fece332fbdc0989b0facad35e9
[INFO] running `Command { std: "docker" "start" "-a" "a10ab206aa0bc84203fe0b50b97b2a0d8cb168fece332fbdc0989b0facad35e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling replace_with v0.1.7
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.62
[INFO] [stderr]    Compiling thin_trait_object v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 15.93s
[INFO] running `Command { std: "docker" "inspect" "a10ab206aa0bc84203fe0b50b97b2a0d8cb168fece332fbdc0989b0facad35e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a10ab206aa0bc84203fe0b50b97b2a0d8cb168fece332fbdc0989b0facad35e9", kill_on_drop: false }`
[INFO] [stdout] a10ab206aa0bc84203fe0b50b97b2a0d8cb168fece332fbdc0989b0facad35e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5f69fd8bda67a613a3787c678d9b5d2f0aca7a970e5d50c5a73327686abcb2c
[INFO] running `Command { std: "docker" "start" "-a" "c5f69fd8bda67a613a3787c678d9b5d2f0aca7a970e5d50c5a73327686abcb2c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/thin_trait_object-e7748a22a67a6edf)
[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 thin_trait_object
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - (line 316) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 324) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 266) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 296) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 302) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 332) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 235) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 140) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 63) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 223) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/options.rs - options::AttrOption::InlineVtable (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 112) ... ok
[INFO] [stdout] test src/options.rs - options::AttrOption::TraitObject (line 59) ... ok
[INFO] [stdout] test src/options.rs - options::AttrOption::DropAbi (line 78) ... ok
[INFO] [stdout] test src/options.rs - options::AttrOption::StoreLayout (line 114) ... ok
[INFO] [stdout] test src/lib.rs - (line 98) ... ok
[INFO] [stdout] test src/options.rs - options::AttrOption::Vtable (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 284) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 130) ... ok
[INFO] [stdout] test src/options.rs - options::AttrOption::MarkerTraits (line 93) ... ok
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c5f69fd8bda67a613a3787c678d9b5d2f0aca7a970e5d50c5a73327686abcb2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5f69fd8bda67a613a3787c678d9b5d2f0aca7a970e5d50c5a73327686abcb2c", kill_on_drop: false }`
[INFO] [stdout] c5f69fd8bda67a613a3787c678d9b5d2f0aca7a970e5d50c5a73327686abcb2c