[INFO] fetching crate zeroize_alloc 0.1.2...
[INFO] testing zeroize_alloc-0.1.2 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate zeroize_alloc 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate zeroize_alloc 0.1.2 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ea441de8d72d2d327f2cfe81b85517d2a5a1eee97a02d9227f5c091f4778ac7
[INFO] running `Command { std: "docker" "start" "-a" "3ea441de8d72d2d327f2cfe81b85517d2a5a1eee97a02d9227f5c091f4778ac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ea441de8d72d2d327f2cfe81b85517d2a5a1eee97a02d9227f5c091f4778ac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ea441de8d72d2d327f2cfe81b85517d2a5a1eee97a02d9227f5c091f4778ac7", kill_on_drop: false }`
[INFO] [stdout] 3ea441de8d72d2d327f2cfe81b85517d2a5a1eee97a02d9227f5c091f4778ac7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38ee3408c3e9d346ac7acbf9db473f4621683f377b3a22e086dbf09e332e74a0
[INFO] running `Command { std: "docker" "start" "-a" "38ee3408c3e9d346ac7acbf9db473f4621683f377b3a22e086dbf09e332e74a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize_alloc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "38ee3408c3e9d346ac7acbf9db473f4621683f377b3a22e086dbf09e332e74a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38ee3408c3e9d346ac7acbf9db473f4621683f377b3a22e086dbf09e332e74a0", kill_on_drop: false }`
[INFO] [stdout] 38ee3408c3e9d346ac7acbf9db473f4621683f377b3a22e086dbf09e332e74a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9404cd7b54abb5db00aaffc0bb13160480e24625714488a40bd6bfa195749216
[INFO] running `Command { std: "docker" "start" "-a" "9404cd7b54abb5db00aaffc0bb13160480e24625714488a40bd6bfa195749216", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize_alloc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "9404cd7b54abb5db00aaffc0bb13160480e24625714488a40bd6bfa195749216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9404cd7b54abb5db00aaffc0bb13160480e24625714488a40bd6bfa195749216", kill_on_drop: false }`
[INFO] [stdout] 9404cd7b54abb5db00aaffc0bb13160480e24625714488a40bd6bfa195749216
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f7718a80817c7d28c15e5e3500c74458f436fd62a88474354b9033c640a5eb6
[INFO] running `Command { std: "docker" "start" "-a" "8f7718a80817c7d28c15e5e3500c74458f436fd62a88474354b9033c640a5eb6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zeroize_alloc-d2e70cb94fafc42b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zeroize_alloc
[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 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" "8f7718a80817c7d28c15e5e3500c74458f436fd62a88474354b9033c640a5eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f7718a80817c7d28c15e5e3500c74458f436fd62a88474354b9033c640a5eb6", kill_on_drop: false }`
[INFO] [stdout] 8f7718a80817c7d28c15e5e3500c74458f436fd62a88474354b9033c640a5eb6