[INFO] fetching crate inv-sys 0.1.1...
[INFO] testing inv-sys-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate inv-sys 0.1.1 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate inv-sys 0.1.1 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 inv-sys 0.1.1
[INFO] finished tweaking crates.io crate inv-sys 0.1.1
[INFO] tweaked toml for crates.io crate inv-sys 0.1.1 written to /workspace/builds/worker-98/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] [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-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 5fcc4b61ef24d31443c9bff48900db052aca55e7e7a69ec57bd11805c7d4b6fb
[INFO] running `Command { std: "docker" "start" "-a" "5fcc4b61ef24d31443c9bff48900db052aca55e7e7a69ec57bd11805c7d4b6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fcc4b61ef24d31443c9bff48900db052aca55e7e7a69ec57bd11805c7d4b6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fcc4b61ef24d31443c9bff48900db052aca55e7e7a69ec57bd11805c7d4b6fb", kill_on_drop: false }`
[INFO] [stdout] 5fcc4b61ef24d31443c9bff48900db052aca55e7e7a69ec57bd11805c7d4b6fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 62b40009b32ed067f68b7fc3d5be16989cce410c7b0b222e3ab3baad6bf865bd
[INFO] running `Command { std: "docker" "start" "-a" "62b40009b32ed067f68b7fc3d5be16989cce410c7b0b222e3ab3baad6bf865bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling inv-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "62b40009b32ed067f68b7fc3d5be16989cce410c7b0b222e3ab3baad6bf865bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b40009b32ed067f68b7fc3d5be16989cce410c7b0b222e3ab3baad6bf865bd", kill_on_drop: false }`
[INFO] [stdout] 62b40009b32ed067f68b7fc3d5be16989cce410c7b0b222e3ab3baad6bf865bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] a13fad67570a8e843c813fa53f1ee5e3accc6f836e6711ac78195843b8e3e4f2
[INFO] running `Command { std: "docker" "start" "-a" "a13fad67570a8e843c813fa53f1ee5e3accc6f836e6711ac78195843b8e3e4f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling inv-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "a13fad67570a8e843c813fa53f1ee5e3accc6f836e6711ac78195843b8e3e4f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13fad67570a8e843c813fa53f1ee5e3accc6f836e6711ac78195843b8e3e4f2", kill_on_drop: false }`
[INFO] [stdout] a13fad67570a8e843c813fa53f1ee5e3accc6f836e6711ac78195843b8e3e4f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 6f2d0a25205d648eb0d0f414eeece0617f4f0a69b4f8d4f525afaf1e7ca9329c
[INFO] running `Command { std: "docker" "start" "-a" "6f2d0a25205d648eb0d0f414eeece0617f4f0a69b4f8d4f525afaf1e7ca9329c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/inv_sys-a522e43e487d806c)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stderr]    Doc-tests inv-sys
[INFO] [stdout] test test::fill_with_place_at_first_free ... ok
[INFO] [stdout] test test::fill_with_stack_place_first ... ok
[INFO] [stdout] test test::find_free ... ok
[INFO] [stdout] test test::find_item ... ok
[INFO] [stdout] test test::main ... ok
[INFO] [stdout] test test::fill_with_stack ... ok
[INFO] [stdout] test test::selected_slot ... ok
[INFO] [stdout] test test::slot_full ... ok
[INFO] [stdout] test test::slotsize ... ok
[INFO] [stdout] test test::stacking ... ok
[INFO] [stdout] test test::stacksize_multiple ... ok
[INFO] [stdout] test test::stacksize_single ... ok
[INFO] [stdout] test test::stacksize_stack_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "6f2d0a25205d648eb0d0f414eeece0617f4f0a69b4f8d4f525afaf1e7ca9329c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f2d0a25205d648eb0d0f414eeece0617f4f0a69b4f8d4f525afaf1e7ca9329c", kill_on_drop: false }`
[INFO] [stdout] 6f2d0a25205d648eb0d0f414eeece0617f4f0a69b4f8d4f525afaf1e7ca9329c