[INFO] fetching crate conditional-assignment 0.2.0...
[INFO] testing conditional-assignment-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate conditional-assignment 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate conditional-assignment 0.2.0
[INFO] finished tweaking crates.io crate conditional-assignment 0.2.0
[INFO] tweaked toml for crates.io crate conditional-assignment 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate conditional-assignment 0.2.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6f08614051b713d9aaf693411ef43ff1ac3f86093d8afa9e8cf595532811bd44
[INFO] running `Command { std: "docker" "start" "-a" "6f08614051b713d9aaf693411ef43ff1ac3f86093d8afa9e8cf595532811bd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f08614051b713d9aaf693411ef43ff1ac3f86093d8afa9e8cf595532811bd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f08614051b713d9aaf693411ef43ff1ac3f86093d8afa9e8cf595532811bd44", kill_on_drop: false }`
[INFO] [stdout] 6f08614051b713d9aaf693411ef43ff1ac3f86093d8afa9e8cf595532811bd44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] eb96553b4e576b85a87697201fadca2bf0ca721c841c27d7e10d26af65b11726
[INFO] running `Command { std: "docker" "start" "-a" "eb96553b4e576b85a87697201fadca2bf0ca721c841c27d7e10d26af65b11726", kill_on_drop: false }`
[INFO] [stderr]    Compiling conditional-assignment v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "eb96553b4e576b85a87697201fadca2bf0ca721c841c27d7e10d26af65b11726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb96553b4e576b85a87697201fadca2bf0ca721c841c27d7e10d26af65b11726", kill_on_drop: false }`
[INFO] [stdout] eb96553b4e576b85a87697201fadca2bf0ca721c841c27d7e10d26af65b11726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 98f0a86c14dcb680ca3425071ec75ee9ddca8c97e0dd14e7eb0218c7807088bf
[INFO] running `Command { std: "docker" "start" "-a" "98f0a86c14dcb680ca3425071ec75ee9ddca8c97e0dd14e7eb0218c7807088bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling conditional-assignment v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "98f0a86c14dcb680ca3425071ec75ee9ddca8c97e0dd14e7eb0218c7807088bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98f0a86c14dcb680ca3425071ec75ee9ddca8c97e0dd14e7eb0218c7807088bf", kill_on_drop: false }`
[INFO] [stdout] 98f0a86c14dcb680ca3425071ec75ee9ddca8c97e0dd14e7eb0218c7807088bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 47abbe4cef3d9de668faa8a2ae11a71f1fb2a2a6e9db1f180744b59e432a57b1
[INFO] running `Command { std: "docker" "start" "-a" "47abbe4cef3d9de668faa8a2ae11a71f1fb2a2a6e9db1f180744b59e432a57b1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/conditional_assignment-51254498d3d535fe)
[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]      Running tests/mod.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mod-00a44d6cb279995d)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test pick_false ... ok
[INFO] [stdout] test pick_lazy_true ... ok
[INFO] [stdout] test pick_lazy_false ... ok
[INFO] [stdout] test pick_true ... ok
[INFO] [stdout] test ref_pick_false ... ok
[INFO] [stdout] test ref_pick_lazy_false ... ok
[INFO] [stdout] test ref_pick_lazy_true ... ok
[INFO] [stdout] test ref_pick_true ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "47abbe4cef3d9de668faa8a2ae11a71f1fb2a2a6e9db1f180744b59e432a57b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47abbe4cef3d9de668faa8a2ae11a71f1fb2a2a6e9db1f180744b59e432a57b1", kill_on_drop: false }`
[INFO] [stdout] 47abbe4cef3d9de668faa8a2ae11a71f1fb2a2a6e9db1f180744b59e432a57b1