[INFO] fetching crate restorable 0.2.0...
[INFO] testing restorable-0.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate restorable 0.2.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate restorable 0.2.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate restorable 0.2.0
[INFO] finished tweaking crates.io crate restorable 0.2.0
[INFO] tweaked toml for crates.io crate restorable 0.2.0 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2cee7fc550be7f6bb8394c21668b5acc38bab9a6bd80eead0c54ab60f26d649
[INFO] running `Command { std: "docker" "start" "-a" "e2cee7fc550be7f6bb8394c21668b5acc38bab9a6bd80eead0c54ab60f26d649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2cee7fc550be7f6bb8394c21668b5acc38bab9a6bd80eead0c54ab60f26d649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2cee7fc550be7f6bb8394c21668b5acc38bab9a6bd80eead0c54ab60f26d649", kill_on_drop: false }`
[INFO] [stdout] e2cee7fc550be7f6bb8394c21668b5acc38bab9a6bd80eead0c54ab60f26d649
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de9d8cd9e0dbae03aa5802254841fa29a829e0bfa781ab6644c9aefdc56d1bdb
[INFO] running `Command { std: "docker" "start" "-a" "de9d8cd9e0dbae03aa5802254841fa29a829e0bfa781ab6644c9aefdc56d1bdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling restorable v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "de9d8cd9e0dbae03aa5802254841fa29a829e0bfa781ab6644c9aefdc56d1bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de9d8cd9e0dbae03aa5802254841fa29a829e0bfa781ab6644c9aefdc56d1bdb", kill_on_drop: false }`
[INFO] [stdout] de9d8cd9e0dbae03aa5802254841fa29a829e0bfa781ab6644c9aefdc56d1bdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f2401870153ce9046298127e7aabee534acecab5219bf3a756a6f393d29f952
[INFO] running `Command { std: "docker" "start" "-a" "8f2401870153ce9046298127e7aabee534acecab5219bf3a756a6f393d29f952", kill_on_drop: false }`
[INFO] [stderr]    Compiling restorable v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "8f2401870153ce9046298127e7aabee534acecab5219bf3a756a6f393d29f952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f2401870153ce9046298127e7aabee534acecab5219bf3a756a6f393d29f952", kill_on_drop: false }`
[INFO] [stdout] 8f2401870153ce9046298127e7aabee534acecab5219bf3a756a6f393d29f952
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d8a7c91aaddf4825b5f6954ef1d8df338549142f022ca8ab9a11d004bef17b6
[INFO] running `Command { std: "docker" "start" "-a" "5d8a7c91aaddf4825b5f6954ef1d8df338549142f022ca8ab9a11d004bef17b6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/restorable-f46f14a1af087909)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_iter_restorable ... ok
[INFO] [stdout] test tests::test_restorable_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-484b6bcd71865b45)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_iter_restorable_derive_clone ... ok
[INFO] [stdout] test test_iter_restorable_for_clone ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests restorable
[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" "5d8a7c91aaddf4825b5f6954ef1d8df338549142f022ca8ab9a11d004bef17b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d8a7c91aaddf4825b5f6954ef1d8df338549142f022ca8ab9a11d004bef17b6", kill_on_drop: false }`
[INFO] [stdout] 5d8a7c91aaddf4825b5f6954ef1d8df338549142f022ca8ab9a11d004bef17b6