[INFO] fetching crate lightproc 0.3.6-alpha.0...
[INFO] testing lightproc-0.3.6-alpha.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate lightproc 0.3.6-alpha.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate lightproc 0.3.6-alpha.0
[INFO] finished tweaking crates.io crate lightproc 0.3.6-alpha.0
[INFO] tweaked toml for crates.io crate lightproc 0.3.6-alpha.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lightproc 0.3.6-alpha.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lightproc 0.3.6-alpha.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossbeam v0.8.1
[INFO] [stderr]   Downloaded slab v0.4.5
[INFO] [stderr]   Downloaded memoffset v0.6.5
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.2
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.1
[INFO] [stderr]   Downloaded futures-executor v0.3.19
[INFO] [stderr]   Downloaded futures-task v0.3.19
[INFO] [stderr]   Downloaded futures-util v0.3.19
[INFO] [stderr]   Downloaded futures-core v0.3.19
[INFO] [stderr]   Downloaded pin-project-lite v0.2.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc0887178c051301704527350c92ab8e58042b13fad45d890f439b55b7fa97f0
[INFO] running `Command { std: "docker" "start" "-a" "bc0887178c051301704527350c92ab8e58042b13fad45d890f439b55b7fa97f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc0887178c051301704527350c92ab8e58042b13fad45d890f439b55b7fa97f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc0887178c051301704527350c92ab8e58042b13fad45d890f439b55b7fa97f0", kill_on_drop: false }`
[INFO] [stdout] bc0887178c051301704527350c92ab8e58042b13fad45d890f439b55b7fa97f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e67d6a788aeb905a79f670781eb862d817171dd1da41637a58cee08ebcd47fab
[INFO] running `Command { std: "docker" "start" "-a" "e67d6a788aeb905a79f670781eb862d817171dd1da41637a58cee08ebcd47fab", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling lightproc v0.3.6-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "e67d6a788aeb905a79f670781eb862d817171dd1da41637a58cee08ebcd47fab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e67d6a788aeb905a79f670781eb862d817171dd1da41637a58cee08ebcd47fab", kill_on_drop: false }`
[INFO] [stdout] e67d6a788aeb905a79f670781eb862d817171dd1da41637a58cee08ebcd47fab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6db70400651cd23dc9dcc0a6b4eda5f8912a0753240661e3bab927a928d209dc
[INFO] running `Command { std: "docker" "start" "-a" "6db70400651cd23dc9dcc0a6b4eda5f8912a0753240661e3bab927a928d209dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling futures-executor v0.3.19
[INFO] [stderr]    Compiling lightproc v0.3.6-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.34s
[INFO] running `Command { std: "docker" "inspect" "6db70400651cd23dc9dcc0a6b4eda5f8912a0753240661e3bab927a928d209dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6db70400651cd23dc9dcc0a6b4eda5f8912a0753240661e3bab927a928d209dc", kill_on_drop: false }`
[INFO] [stdout] 6db70400651cd23dc9dcc0a6b4eda5f8912a0753240661e3bab927a928d209dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ffdc145d645bb80251dd08dbcfb92cbee775f13dd68b909f4e21f866b003f60d
[INFO] running `Command { std: "docker" "start" "-a" "ffdc145d645bb80251dd08dbcfb92cbee775f13dd68b909f4e21f866b003f60d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lightproc-37f5b2d4c88a0d7b)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test state::tests::test_is_awaiter_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_closed_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_completed_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_completed_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_handle_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_handle_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_locked_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_locked_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_pending_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_pending_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_running_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_running_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_scheduled_returns_false ... ok
[INFO] [stdout] test state::tests::test_is_scheduled_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_awaiter_returns_true ... ok
[INFO] [stdout] test state::tests::test_is_closed_returns_false ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/stack.rs (/opt/rustwide/target/debug/deps/stack-2c6d2a434ec5fb39)
[INFO] [stderr]    Doc-tests lightproc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test stack_copy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::with_pid (line 61) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::with_state (line 76) ... ok
[INFO] [stdout] test src/proc_state.rs - proc_state (line 7) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::with_after_complete (line 115) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack (line 19) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::with_before_start (line 97) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::with_after_panic (line 133) ... ok
[INFO] [stdout] test src/lightproc.rs - lightproc::LightProc::build (line 109) ... ok
[INFO] [stdout] test src/lightproc.rs - lightproc::LightProc::recoverable (line 65) ... ok
[INFO] [stdout] test src/lightproc.rs - lightproc (line 11) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::get_pid (line 151) ... ok
[INFO] [stdout] test src/proc_stack.rs - proc_stack::ProcStack::get_state (line 164) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ffdc145d645bb80251dd08dbcfb92cbee775f13dd68b909f4e21f866b003f60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffdc145d645bb80251dd08dbcfb92cbee775f13dd68b909f4e21f866b003f60d", kill_on_drop: false }`
[INFO] [stdout] ffdc145d645bb80251dd08dbcfb92cbee775f13dd68b909f4e21f866b003f60d