[INFO] fetching crate maybe-uninit-ext 0.7.0...
[INFO] testing maybe-uninit-ext-0.7.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate maybe-uninit-ext 0.7.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate maybe-uninit-ext 0.7.0
[INFO] finished tweaking crates.io crate maybe-uninit-ext 0.7.0
[INFO] tweaked toml for crates.io crate maybe-uninit-ext 0.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate maybe-uninit-ext 0.7.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3990260de54e0bcf5290861e3d2b938711d5a03a2c518d249d6bcb2e5232876
[INFO] running `Command { std: "docker" "start" "-a" "d3990260de54e0bcf5290861e3d2b938711d5a03a2c518d249d6bcb2e5232876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3990260de54e0bcf5290861e3d2b938711d5a03a2c518d249d6bcb2e5232876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3990260de54e0bcf5290861e3d2b938711d5a03a2c518d249d6bcb2e5232876", kill_on_drop: false }`
[INFO] [stdout] d3990260de54e0bcf5290861e3d2b938711d5a03a2c518d249d6bcb2e5232876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eec01d5fdcc9847ec182fbe7191f387779fa8fcd91ee4751f040dc090fd46457
[INFO] running `Command { std: "docker" "start" "-a" "eec01d5fdcc9847ec182fbe7191f387779fa8fcd91ee4751f040dc090fd46457", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit-ext v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "eec01d5fdcc9847ec182fbe7191f387779fa8fcd91ee4751f040dc090fd46457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eec01d5fdcc9847ec182fbe7191f387779fa8fcd91ee4751f040dc090fd46457", kill_on_drop: false }`
[INFO] [stdout] eec01d5fdcc9847ec182fbe7191f387779fa8fcd91ee4751f040dc090fd46457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d1f91cacd22c803034eae7600a3ba17b058474445e812fa79afd40b636b94a0
[INFO] running `Command { std: "docker" "start" "-a" "3d1f91cacd22c803034eae7600a3ba17b058474445e812fa79afd40b636b94a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit-ext v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "3d1f91cacd22c803034eae7600a3ba17b058474445e812fa79afd40b636b94a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d1f91cacd22c803034eae7600a3ba17b058474445e812fa79afd40b636b94a0", kill_on_drop: false }`
[INFO] [stdout] 3d1f91cacd22c803034eae7600a3ba17b058474445e812fa79afd40b636b94a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3fa93178483ed124af4125f5e26250fcf5d0bc8e278c08877d3c8fcfdd8cb1b9
[INFO] running `Command { std: "docker" "start" "-a" "3fa93178483ed124af4125f5e26250fcf5d0bc8e278c08877d3c8fcfdd8cb1b9", 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/debug/deps/maybe_uninit_ext-d1c7bf69798f7c15)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::maybe_uninit_tuple ... ok
[INFO] [stdout] test tests::safely_assume_init ... ok
[INFO] [stdout] test tests::unit ... ok
[INFO] [stdout] test tests::maybe_uninit ... ok
[INFO] [stdout] test tests::zeroed_out ... ok
[INFO] [stdout] test tests::unsafe_cell_shenanigans ... ok
[INFO] [stderr]    Doc-tests maybe_uninit_ext
[INFO] [stdout] test tests::maybe_uninit_array ... ok
[INFO] [stdout] test tests::maybe_uninit_array_array ... 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/assume_init/impls.rs - assume_init::impls (line 12) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3fa93178483ed124af4125f5e26250fcf5d0bc8e278c08877d3c8fcfdd8cb1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fa93178483ed124af4125f5e26250fcf5d0bc8e278c08877d3c8fcfdd8cb1b9", kill_on_drop: false }`
[INFO] [stdout] 3fa93178483ed124af4125f5e26250fcf5d0bc8e278c08877d3c8fcfdd8cb1b9