[INFO] fetching crate atomstack 0.0.0...
[INFO] testing atomstack-0.0.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate atomstack 0.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate atomstack 0.0.0 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 atomstack 0.0.0
[INFO] finished tweaking crates.io crate atomstack 0.0.0
[INFO] tweaked toml for crates.io crate atomstack 0.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate atomstack 0.0.0 already has a lockfile, it will not be regenerated
[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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 8b19e2f6ece9ce0f873d2a517e9c0ee931bd8ad1a1850b3af8695cf33833870d
[INFO] running `Command { std: "docker" "start" "-a" "8b19e2f6ece9ce0f873d2a517e9c0ee931bd8ad1a1850b3af8695cf33833870d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b19e2f6ece9ce0f873d2a517e9c0ee931bd8ad1a1850b3af8695cf33833870d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b19e2f6ece9ce0f873d2a517e9c0ee931bd8ad1a1850b3af8695cf33833870d", kill_on_drop: false }`
[INFO] [stdout] 8b19e2f6ece9ce0f873d2a517e9c0ee931bd8ad1a1850b3af8695cf33833870d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] fcba0b95d1f65ad97e4f2b346875211e5f3e73067e6a6b866fccd8431bba0b70
[INFO] running `Command { std: "docker" "start" "-a" "fcba0b95d1f65ad97e4f2b346875211e5f3e73067e6a6b866fccd8431bba0b70", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomstack v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "fcba0b95d1f65ad97e4f2b346875211e5f3e73067e6a6b866fccd8431bba0b70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcba0b95d1f65ad97e4f2b346875211e5f3e73067e6a6b866fccd8431bba0b70", kill_on_drop: false }`
[INFO] [stdout] fcba0b95d1f65ad97e4f2b346875211e5f3e73067e6a6b866fccd8431bba0b70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 840a23e9ff1af671f73cdba3fafebbd8b141a7a4e218fdf7fe154f743de5f886
[INFO] running `Command { std: "docker" "start" "-a" "840a23e9ff1af671f73cdba3fafebbd8b141a7a4e218fdf7fe154f743de5f886", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomstack v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "840a23e9ff1af671f73cdba3fafebbd8b141a7a4e218fdf7fe154f743de5f886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "840a23e9ff1af671f73cdba3fafebbd8b141a7a4e218fdf7fe154f743de5f886", kill_on_drop: false }`
[INFO] [stdout] 840a23e9ff1af671f73cdba3fafebbd8b141a7a4e218fdf7fe154f743de5f886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a779f01cd043160cc776b13aafcb4590ce3fca5207df5dea99ac6e797478027a
[INFO] running `Command { std: "docker" "start" "-a" "a779f01cd043160cc776b13aafcb4590ce3fca5207df5dea99ac6e797478027a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/atomstack-054f14faf0f403a3)
[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" "a779f01cd043160cc776b13aafcb4590ce3fca5207df5dea99ac6e797478027a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a779f01cd043160cc776b13aafcb4590ce3fca5207df5dea99ac6e797478027a", kill_on_drop: false }`
[INFO] [stdout] a779f01cd043160cc776b13aafcb4590ce3fca5207df5dea99ac6e797478027a