[INFO] fetching crate get_mut_drop_weak 0.2.0...
[INFO] testing get_mut_drop_weak-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate get_mut_drop_weak 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate get_mut_drop_weak 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate get_mut_drop_weak 0.2.0
[INFO] tweaked toml for crates.io crate get_mut_drop_weak 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate get_mut_drop_weak 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate get_mut_drop_weak 0.2.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b63d2316b185859227641f2f8e8eb654455f67f942009bf9c7c2fc910e90299
[INFO] running `Command { std: "docker" "start" "-a" "6b63d2316b185859227641f2f8e8eb654455f67f942009bf9c7c2fc910e90299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b63d2316b185859227641f2f8e8eb654455f67f942009bf9c7c2fc910e90299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b63d2316b185859227641f2f8e8eb654455f67f942009bf9c7c2fc910e90299", kill_on_drop: false }`
[INFO] [stdout] 6b63d2316b185859227641f2f8e8eb654455f67f942009bf9c7c2fc910e90299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9985361f675333d22e4ab67bed2cc6be8b8568ac45e1f1a5d85f4a9da0fdb07
[INFO] running `Command { std: "docker" "start" "-a" "c9985361f675333d22e4ab67bed2cc6be8b8568ac45e1f1a5d85f4a9da0fdb07", kill_on_drop: false }`
[INFO] [stderr]    Compiling get_mut_drop_weak v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "c9985361f675333d22e4ab67bed2cc6be8b8568ac45e1f1a5d85f4a9da0fdb07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9985361f675333d22e4ab67bed2cc6be8b8568ac45e1f1a5d85f4a9da0fdb07", kill_on_drop: false }`
[INFO] [stdout] c9985361f675333d22e4ab67bed2cc6be8b8568ac45e1f1a5d85f4a9da0fdb07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22d2819029480e81a8d9062a4d1c488907e687c878421d9e776c3e84c5204024
[INFO] running `Command { std: "docker" "start" "-a" "22d2819029480e81a8d9062a4d1c488907e687c878421d9e776c3e84c5204024", kill_on_drop: false }`
[INFO] [stderr]    Compiling get_mut_drop_weak v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "22d2819029480e81a8d9062a4d1c488907e687c878421d9e776c3e84c5204024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22d2819029480e81a8d9062a4d1c488907e687c878421d9e776c3e84c5204024", kill_on_drop: false }`
[INFO] [stdout] 22d2819029480e81a8d9062a4d1c488907e687c878421d9e776c3e84c5204024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a679e8a45870ad38bb80e500a3e0c038716c4d3ccdb876ac6bddf2d763756f8
[INFO] running `Command { std: "docker" "start" "-a" "3a679e8a45870ad38bb80e500a3e0c038716c4d3ccdb876ac6bddf2d763756f8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/get_mut_drop_weak-0d7e6293957b2166)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/arc.rs (/opt/rustwide/target/debug/deps/arc-607430efbca7da17)
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_strong_shared_no_mut ... ok
[INFO] [stdout] test test_exclusive_access_no_weak ... ok
[INFO] [stdout] test test_strong_shared_with_weak_no_mut ... ok
[INFO] [stdout] test test_weak_shared_drops_weak_with_drop_impl ... ok
[INFO] [stdout] test test_weak_shared_drops_weak_success ... ok
[INFO] [stdout] test simple_multithreaded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stderr]      Running tests/rc.rs (/opt/rustwide/target/debug/deps/rc-16292dcbf572ad07)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_weak_shared_drops_weak_success ... ok
[INFO] [stdout] test test_exclusive_access_no_weak ... ok
[INFO] [stdout] test test_strong_shared_no_mut ... ok
[INFO] [stdout] test test_weak_shared_drops_weak_with_drop_impl ... ok
[INFO] [stdout] test test_strong_shared_with_weak_no_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests get_mut_drop_weak
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/sync.rs - sync::get_mut_unchecked (line 93) - compile fail ... ok
[INFO] [stdout] test src/rc.rs - rc::get_mut_unchecked (line 88) - compile fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a679e8a45870ad38bb80e500a3e0c038716c4d3ccdb876ac6bddf2d763756f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a679e8a45870ad38bb80e500a3e0c038716c4d3ccdb876ac6bddf2d763756f8", kill_on_drop: false }`
[INFO] [stdout] 3a679e8a45870ad38bb80e500a3e0c038716c4d3ccdb876ac6bddf2d763756f8