[INFO] fetching crate thinnable 0.3.3...
[INFO] testing thinnable-0.3.3 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate thinnable 0.3.3 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate thinnable 0.3.3 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 thinnable 0.3.3
[INFO] finished tweaking crates.io crate thinnable 0.3.3
[INFO] tweaked toml for crates.io crate thinnable 0.3.3 written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] ac5db2778669474916a07922849b6dd415ff055657fa80d68e9e88abd773b465
[INFO] running `Command { std: "docker" "start" "-a" "ac5db2778669474916a07922849b6dd415ff055657fa80d68e9e88abd773b465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac5db2778669474916a07922849b6dd415ff055657fa80d68e9e88abd773b465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac5db2778669474916a07922849b6dd415ff055657fa80d68e9e88abd773b465", kill_on_drop: false }`
[INFO] [stdout] ac5db2778669474916a07922849b6dd415ff055657fa80d68e9e88abd773b465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] efc16132b0e3e607436cc22bb0bbf05cd066d3660f3757bc67c90b10b61f7595
[INFO] running `Command { std: "docker" "start" "-a" "efc16132b0e3e607436cc22bb0bbf05cd066d3660f3757bc67c90b10b61f7595", kill_on_drop: false }`
[INFO] [stderr]    Compiling thinnable v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "efc16132b0e3e607436cc22bb0bbf05cd066d3660f3757bc67c90b10b61f7595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efc16132b0e3e607436cc22bb0bbf05cd066d3660f3757bc67c90b10b61f7595", kill_on_drop: false }`
[INFO] [stdout] efc16132b0e3e607436cc22bb0bbf05cd066d3660f3757bc67c90b10b61f7595
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] c4cc08a9069876c818dfc8e92b20a6ca904242cf55588d84571ddcd6df94a6fb
[INFO] running `Command { std: "docker" "start" "-a" "c4cc08a9069876c818dfc8e92b20a6ca904242cf55588d84571ddcd6df94a6fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling thinnable v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "c4cc08a9069876c818dfc8e92b20a6ca904242cf55588d84571ddcd6df94a6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4cc08a9069876c818dfc8e92b20a6ca904242cf55588d84571ddcd6df94a6fb", kill_on_drop: false }`
[INFO] [stdout] c4cc08a9069876c818dfc8e92b20a6ca904242cf55588d84571ddcd6df94a6fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] d1ced94011378c1be7c4743c7bd17a914968f1b3f071de6fb787db06aa3aa410
[INFO] running `Command { std: "docker" "start" "-a" "d1ced94011378c1be7c4743c7bd17a914968f1b3f071de6fb787db06aa3aa410", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/thinnable-5b0272dd4f924f5a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests thinnable
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Thinnable<T,U,M>::normalize (line 238) ... ok
[INFO] [stdout] test src/lib.rs - Thinnable<T,U,M>::try_convert (line 297) ... ok
[INFO] [stdout] test src/lib.rs - Thinnable<T,U>::new (line 142) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - Thinnable<T,U>::cast (line 181) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d1ced94011378c1be7c4743c7bd17a914968f1b3f071de6fb787db06aa3aa410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1ced94011378c1be7c4743c7bd17a914968f1b3f071de6fb787db06aa3aa410", kill_on_drop: false }`
[INFO] [stdout] d1ced94011378c1be7c4743c7bd17a914968f1b3f071de6fb787db06aa3aa410