[INFO] fetching crate zeroize_alloc 0.1.2...
[INFO] testing zeroize_alloc-0.1.2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate zeroize_alloc 0.1.2 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate zeroize_alloc 0.1.2 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 zeroize_alloc 0.1.2
[INFO] finished tweaking crates.io crate zeroize_alloc 0.1.2
[INFO] tweaked toml for crates.io crate zeroize_alloc 0.1.2 written to /workspace/builds/worker-23/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] [stderr]     Blocking waiting for file lock on package cache
[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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 856ec93ff8dd7db4d832ce40ddf888299623214963e33af47ff509119d8b65b0
[INFO] running `Command { std: "docker" "start" "-a" "856ec93ff8dd7db4d832ce40ddf888299623214963e33af47ff509119d8b65b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "856ec93ff8dd7db4d832ce40ddf888299623214963e33af47ff509119d8b65b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "856ec93ff8dd7db4d832ce40ddf888299623214963e33af47ff509119d8b65b0", kill_on_drop: false }`
[INFO] [stdout] 856ec93ff8dd7db4d832ce40ddf888299623214963e33af47ff509119d8b65b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 7e90616bad269bbcc5722f9765b9a09a1a87bb653a44e6f19fadba1f2233093a
[INFO] running `Command { std: "docker" "start" "-a" "7e90616bad269bbcc5722f9765b9a09a1a87bb653a44e6f19fadba1f2233093a", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize_alloc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "7e90616bad269bbcc5722f9765b9a09a1a87bb653a44e6f19fadba1f2233093a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e90616bad269bbcc5722f9765b9a09a1a87bb653a44e6f19fadba1f2233093a", kill_on_drop: false }`
[INFO] [stdout] 7e90616bad269bbcc5722f9765b9a09a1a87bb653a44e6f19fadba1f2233093a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 8574c35f4d243006af3efab49069ecbf598ed5ff1a3cf17f61fc977633d61359
[INFO] running `Command { std: "docker" "start" "-a" "8574c35f4d243006af3efab49069ecbf598ed5ff1a3cf17f61fc977633d61359", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize_alloc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "8574c35f4d243006af3efab49069ecbf598ed5ff1a3cf17f61fc977633d61359", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8574c35f4d243006af3efab49069ecbf598ed5ff1a3cf17f61fc977633d61359", kill_on_drop: false }`
[INFO] [stdout] 8574c35f4d243006af3efab49069ecbf598ed5ff1a3cf17f61fc977633d61359
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 651ae7f5b5db51b807f30eabca82e12521e54d839d47e6bc5f6fc5109d03a13f
[INFO] running `Command { std: "docker" "start" "-a" "651ae7f5b5db51b807f30eabca82e12521e54d839d47e6bc5f6fc5109d03a13f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.64s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zeroize_alloc-f7b6ac0051abe858)
[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 zeroize_alloc
[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" "651ae7f5b5db51b807f30eabca82e12521e54d839d47e6bc5f6fc5109d03a13f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "651ae7f5b5db51b807f30eabca82e12521e54d839d47e6bc5f6fc5109d03a13f", kill_on_drop: false }`
[INFO] [stdout] 651ae7f5b5db51b807f30eabca82e12521e54d839d47e6bc5f6fc5109d03a13f