[INFO] fetching crate quickscope 0.1.6...
[INFO] testing quickscope-0.1.6 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate quickscope 0.1.6 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate quickscope 0.1.6 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quickscope 0.1.6
[INFO] finished tweaking crates.io crate quickscope 0.1.6
[INFO] tweaked toml for crates.io crate quickscope 0.1.6 written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7155bb6ac5dbc41fc8ec15612f9447fd23006b870855a1221cfbaea70dea4ba8
[INFO] running `Command { std: "docker" "start" "-a" "7155bb6ac5dbc41fc8ec15612f9447fd23006b870855a1221cfbaea70dea4ba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7155bb6ac5dbc41fc8ec15612f9447fd23006b870855a1221cfbaea70dea4ba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7155bb6ac5dbc41fc8ec15612f9447fd23006b870855a1221cfbaea70dea4ba8", kill_on_drop: false }`
[INFO] [stdout] 7155bb6ac5dbc41fc8ec15612f9447fd23006b870855a1221cfbaea70dea4ba8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca940fe7263d07acf3315684154b92a6349bef99b57cffc7112d9fa428c4a497
[INFO] running `Command { std: "docker" "start" "-a" "ca940fe7263d07acf3315684154b92a6349bef99b57cffc7112d9fa428c4a497", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling quickscope v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `Command { std: "docker" "inspect" "ca940fe7263d07acf3315684154b92a6349bef99b57cffc7112d9fa428c4a497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca940fe7263d07acf3315684154b92a6349bef99b57cffc7112d9fa428c4a497", kill_on_drop: false }`
[INFO] [stdout] ca940fe7263d07acf3315684154b92a6349bef99b57cffc7112d9fa428c4a497
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f10b6dc5e9a3fc5fb715ecd91d16d14448fd3a00f025545a1aa7a46ef40ff759
[INFO] running `Command { std: "docker" "start" "-a" "f10b6dc5e9a3fc5fb715ecd91d16d14448fd3a00f025545a1aa7a46ef40ff759", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling quickscope v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "f10b6dc5e9a3fc5fb715ecd91d16d14448fd3a00f025545a1aa7a46ef40ff759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f10b6dc5e9a3fc5fb715ecd91d16d14448fd3a00f025545a1aa7a46ef40ff759", kill_on_drop: false }`
[INFO] [stdout] f10b6dc5e9a3fc5fb715ecd91d16d14448fd3a00f025545a1aa7a46ef40ff759
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24c960779f6a28b7e81de90bc2fe6b491a031d41f6bd11a34987910ac9ee6bae
[INFO] running `Command { std: "docker" "start" "-a" "24c960779f6a28b7e81de90bc2fe6b491a031d41f6bd11a34987910ac9ee6bae", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quickscope-3685a85fff41adf6)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test map::test::map_capacity ... ok
[INFO] [stdout] test map::test::map_contains_key ... ok
[INFO] [stdout] test map::test::map_default ... ok
[INFO] [stdout] test map::test::map_define_parent ... ok
[INFO] [stdout] test map::test::map_define ... ok
[INFO] [stdout] test map::test::map_define_parent_after_child ... ok
[INFO] [stdout] test map::test::map_define_override ... ok
[INFO] [stdout] test map::test::map_define_parent_saturated ... ok
[INFO] [stdout] test map::test::map_delete ... ok
[INFO] [stdout] test map::test::map_delete_override ... ok
[INFO] [stdout] test map::test::map_depth_of ... ok
[INFO] [stdout] test map::test::map_get_all ... ok
[INFO] [stdout] test map::test::map_get_parent ... ok
[INFO] [stdout] test map::test::map_get_parent_height ... ok
[INFO] [stdout] test map::test::map_get_parent_none ... ok
[INFO] [stdout] test map::test::map_get_parent_depth ... ok
[INFO] [stdout] test map::test::map_get_none ... ok
[INFO] [stdout] test map::test::map_get_multi_layer ... ok
[INFO] [stdout] test map::test::map_get_parents ... ok
[INFO] [stdout] test map::test::map_init ... ok
[INFO] [stdout] test map::test::map_get_mut ... ok
[INFO] [stdout] test map::test::map_height_of ... ok
[INFO] [stdout] test map::test::map_iter ... ok
[INFO] [stdout] test map::test::map_iter_mut ... ok
[INFO] [stdout] test map::test::map_iter_top ... ok
[INFO] [stdout] test map::test::map_keys ... ok
[INFO] [stdout] test map::test::map_keys_top ... ok
[INFO] [stdout] test map::test::map_layer_count ... ok
[INFO] [stdout] test map::test::map_not_contains_key ... ok
[INFO] [stdout] test map::test::map_pop_override ... ok
[INFO] [stdout] test map::test::map_try_pop_first_layer ... ok
[INFO] [stdout] test set::test::set_capacity ... ok
[INFO] [stdout] test set::test::set_height_of ... ok
[INFO] [stdout] test set::test::set_default ... ok
[INFO] [stdout] test set::test::set_depth_of ... ok
[INFO] [stdout] test set::test::set_depth_of_parent ... ok
[INFO] [stdout] test set::test::set_height_of_parent ... ok
[INFO] [stdout] test set::test::set_iter ... ok
[INFO] [stdout] test set::test::set_delete ... ok
[INFO] [stdout] test set::test::set_contains_none ... ok
[INFO] [stdout] test set::test::set_define_parent ... ok
[INFO] [stdout] test set::test::set_define ... ok
[INFO] [stdout] test set::test::set_layer_count ... ok
[INFO] [stdout] test set::test::set_pop_to_delete ... ok
[INFO] [stdout] test set::test::set_contains_multi_layer ... ok
[INFO] [stdout] test set::test::set_try_pop_first_layer ... ok
[INFO] [stdout] test set::test::set_init ... ok
[INFO] [stdout] test set::test::set_contains ... ok
[INFO] [stdout] test set::test::set_iter_top ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quickscope
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24c960779f6a28b7e81de90bc2fe6b491a031d41f6bd11a34987910ac9ee6bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24c960779f6a28b7e81de90bc2fe6b491a031d41f6bd11a34987910ac9ee6bae", kill_on_drop: false }`
[INFO] [stdout] 24c960779f6a28b7e81de90bc2fe6b491a031d41f6bd11a34987910ac9ee6bae