[INFO] fetching crate inv-sys 1.4.1...
[INFO] testing inv-sys-1.4.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate inv-sys 1.4.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate inv-sys 1.4.1
[INFO] finished tweaking crates.io crate inv-sys 1.4.1
[INFO] tweaked toml for crates.io crate inv-sys 1.4.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate inv-sys 1.4.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8416cf62f0639a5737b225ff997a97e9506ba757a2bf351cfad3b23109754cc5
[INFO] running `Command { std: "docker" "start" "-a" "8416cf62f0639a5737b225ff997a97e9506ba757a2bf351cfad3b23109754cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8416cf62f0639a5737b225ff997a97e9506ba757a2bf351cfad3b23109754cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8416cf62f0639a5737b225ff997a97e9506ba757a2bf351cfad3b23109754cc5", kill_on_drop: false }`
[INFO] [stdout] 8416cf62f0639a5737b225ff997a97e9506ba757a2bf351cfad3b23109754cc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e5f3ffd6f03597ecdfb5f628e5ee778f7aa4ac44a71302ce01abeebdd703f54
[INFO] running `Command { std: "docker" "start" "-a" "6e5f3ffd6f03597ecdfb5f628e5ee778f7aa4ac44a71302ce01abeebdd703f54", kill_on_drop: false }`
[INFO] [stderr]    Compiling inv-sys v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "6e5f3ffd6f03597ecdfb5f628e5ee778f7aa4ac44a71302ce01abeebdd703f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e5f3ffd6f03597ecdfb5f628e5ee778f7aa4ac44a71302ce01abeebdd703f54", kill_on_drop: false }`
[INFO] [stdout] 6e5f3ffd6f03597ecdfb5f628e5ee778f7aa4ac44a71302ce01abeebdd703f54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2444e0dab33fdce5132bc04060f3b54302094aeaf745631f28c70e9fd5596152
[INFO] running `Command { std: "docker" "start" "-a" "2444e0dab33fdce5132bc04060f3b54302094aeaf745631f28c70e9fd5596152", kill_on_drop: false }`
[INFO] [stderr]    Compiling inv-sys v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "2444e0dab33fdce5132bc04060f3b54302094aeaf745631f28c70e9fd5596152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2444e0dab33fdce5132bc04060f3b54302094aeaf745631f28c70e9fd5596152", kill_on_drop: false }`
[INFO] [stdout] 2444e0dab33fdce5132bc04060f3b54302094aeaf745631f28c70e9fd5596152
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5634496c0c630f476d53ab3e919524afc1f952848d96bee967955a4a7bc0422
[INFO] running `Command { std: "docker" "start" "-a" "a5634496c0c630f476d53ab3e919524afc1f952848d96bee967955a4a7bc0422", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/inv_sys-cd3d9ca9b387fc6b)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test::find_slot_decrease ... ok
[INFO] [stdout] test test::find_slot_decrease_by ... ok
[INFO] [stdout] test test::add_nothing ... ok
[INFO] [stdout] test test::take_stack ... ok
[INFO] [stdout] test test::iterator ... ok
[INFO] [stdout] test test::sort ... ok
[INFO] [stdout] test test::auto_stack_slotsize ... ok
[INFO] [stdout] test test::main ... ok
[INFO] [stdout] test test::auto_stack ... ok
[INFO] [stdout] test test::auto_stack_filled ... ok
[INFO] [stdout] test test::stack_at ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests inv_sys
[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" "a5634496c0c630f476d53ab3e919524afc1f952848d96bee967955a4a7bc0422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5634496c0c630f476d53ab3e919524afc1f952848d96bee967955a4a7bc0422", kill_on_drop: false }`
[INFO] [stdout] a5634496c0c630f476d53ab3e919524afc1f952848d96bee967955a4a7bc0422