[INFO] fetching crate inv-sys 1.4.1...
[INFO] testing inv-sys-1.4.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate inv-sys 1.4.1 into /workspace/builds/worker-7-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-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate inv-sys 1.4.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d667fb22021b78635834c373525d4fa9cbcb224d1c265d82228ef1dff0a926af
[INFO] running `Command { std: "docker" "start" "-a" "d667fb22021b78635834c373525d4fa9cbcb224d1c265d82228ef1dff0a926af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d667fb22021b78635834c373525d4fa9cbcb224d1c265d82228ef1dff0a926af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d667fb22021b78635834c373525d4fa9cbcb224d1c265d82228ef1dff0a926af", kill_on_drop: false }`
[INFO] [stdout] d667fb22021b78635834c373525d4fa9cbcb224d1c265d82228ef1dff0a926af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2b64b0852c192150dd8c3fed15e005939cb5b055f76bbf4fb38622aa4f9ee35
[INFO] running `Command { std: "docker" "start" "-a" "b2b64b0852c192150dd8c3fed15e005939cb5b055f76bbf4fb38622aa4f9ee35", 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 0.16s
[INFO] running `Command { std: "docker" "inspect" "b2b64b0852c192150dd8c3fed15e005939cb5b055f76bbf4fb38622aa4f9ee35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2b64b0852c192150dd8c3fed15e005939cb5b055f76bbf4fb38622aa4f9ee35", kill_on_drop: false }`
[INFO] [stdout] b2b64b0852c192150dd8c3fed15e005939cb5b055f76bbf4fb38622aa4f9ee35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c797b11bf4015900438b4825a046c06dd35ab5bd8991c97942ce65661661d732
[INFO] running `Command { std: "docker" "start" "-a" "c797b11bf4015900438b4825a046c06dd35ab5bd8991c97942ce65661661d732", 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 0.46s
[INFO] running `Command { std: "docker" "inspect" "c797b11bf4015900438b4825a046c06dd35ab5bd8991c97942ce65661661d732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c797b11bf4015900438b4825a046c06dd35ab5bd8991c97942ce65661661d732", kill_on_drop: false }`
[INFO] [stdout] c797b11bf4015900438b4825a046c06dd35ab5bd8991c97942ce65661661d732
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 14a4812cded13d03fc41a284093e9e6dd906c537e9ab0e591a11355fad65eb6b
[INFO] running `Command { std: "docker" "start" "-a" "14a4812cded13d03fc41a284093e9e6dd906c537e9ab0e591a11355fad65eb6b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/inv_sys-21aade4856021b45)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test::auto_stack ... ok
[INFO] [stdout] test test::auto_stack_slotsize ... ok
[INFO] [stdout] test test::find_slot_decrease ... ok
[INFO] [stdout] test test::add_nothing ... ok
[INFO] [stdout] test test::auto_stack_filled ... ok
[INFO] [stdout] test test::iterator ... ok
[INFO] [stdout] test test::take_stack ... ok
[INFO] [stdout] test test::main ... ok
[INFO] [stdout] test test::stack_at ... ok
[INFO] [stdout] test test::find_slot_decrease_by ... ok
[INFO] [stdout] test test::sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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" "14a4812cded13d03fc41a284093e9e6dd906c537e9ab0e591a11355fad65eb6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14a4812cded13d03fc41a284093e9e6dd906c537e9ab0e591a11355fad65eb6b", kill_on_drop: false }`
[INFO] [stdout] 14a4812cded13d03fc41a284093e9e6dd906c537e9ab0e591a11355fad65eb6b