[INFO] fetching crate generic_singleton 0.5.1...
[INFO] testing generic_singleton-0.5.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate generic_singleton 0.5.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate generic_singleton 0.5.1
[INFO] finished tweaking crates.io crate generic_singleton 0.5.1
[INFO] tweaked toml for crates.io crate generic_singleton 0.5.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate generic_singleton 0.5.1 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 generic_singleton 0.5.1 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 98ddae5707dac99c63e4e0b109d7be0f0a0f1b1b9380665877160e5a28dcc1a3
[INFO] running `Command { std: "docker" "start" "-a" "98ddae5707dac99c63e4e0b109d7be0f0a0f1b1b9380665877160e5a28dcc1a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98ddae5707dac99c63e4e0b109d7be0f0a0f1b1b9380665877160e5a28dcc1a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ddae5707dac99c63e4e0b109d7be0f0a0f1b1b9380665877160e5a28dcc1a3", kill_on_drop: false }`
[INFO] [stdout] 98ddae5707dac99c63e4e0b109d7be0f0a0f1b1b9380665877160e5a28dcc1a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 230b9444c69ce6da081230202283c2e53e1585d49301a64bbe38460600d7f186
[INFO] running `Command { std: "docker" "start" "-a" "230b9444c69ce6da081230202283c2e53e1585d49301a64bbe38460600d7f186", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling parking_lot_core v0.9.4
[INFO] [stderr]    Compiling anymap3 v1.0.1
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling generic_singleton v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "230b9444c69ce6da081230202283c2e53e1585d49301a64bbe38460600d7f186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "230b9444c69ce6da081230202283c2e53e1585d49301a64bbe38460600d7f186", kill_on_drop: false }`
[INFO] [stdout] 230b9444c69ce6da081230202283c2e53e1585d49301a64bbe38460600d7f186
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] be860ffc54f39fd295c2c3fbfc129f5e774633956cc5a5debcf86d0916a185e2
[INFO] running `Command { std: "docker" "start" "-a" "be860ffc54f39fd295c2c3fbfc129f5e774633956cc5a5debcf86d0916a185e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling generic_singleton v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/lib.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "be860ffc54f39fd295c2c3fbfc129f5e774633956cc5a5debcf86d0916a185e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be860ffc54f39fd295c2c3fbfc129f5e774633956cc5a5debcf86d0916a185e2", kill_on_drop: false }`
[INFO] [stdout] be860ffc54f39fd295c2c3fbfc129f5e774633956cc5a5debcf86d0916a185e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 04290ef1bc9ddf9774fe2cac59ef16ee6eb4f446b2e1bfa68784789f8fde6ac7
[INFO] running `Command { std: "docker" "start" "-a" "04290ef1bc9ddf9774fe2cac59ef16ee6eb4f446b2e1bfa68784789f8fde6ac7", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/lib.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 121 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `generic_singleton` (lib test) generated 1 warning (run `cargo fix --lib -p generic_singleton --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/generic_singleton-e0f83794c7cefb13)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::recursive_call_to_get_or_init_deadlocks ... ignored, deadlocks
[INFO] [stdout] test tests::recursive_call_to_get_or_init_does_not_panic ... ok
[INFO] [stdout] test tests::recursive_call_to_get_or_init_thread_local_get_works ... ok
[INFO] [stdout] test tests::thread_local_works ... ok
[INFO] [stdout] test tests::initializing_in_different_thread_works ... ok
[INFO] [stdout] test tests::works ... ok
[INFO] [stdout] test tests::recursive_call_to_get_or_init_thread_local_init_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests generic_singleton
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/static_anymap.rs - static_anymap::_ (line 115) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - _ (line 224) - compile fail ... ok
[INFO] [stdout] test src/static_anymap.rs - static_anymap::_ (line 106) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - _ (line 213) - compile fail ... ok
[INFO] [stdout] test src/thread_local_static_anymap.rs - thread_local_static_anymap::_ (line 98) - compile fail ... ok
[INFO] [stdout] test src/thread_local_static_anymap.rs - thread_local_static_anymap::_ (line 91) - compile fail ... ok
[INFO] [stdout] test src/static_anymap.rs - static_anymap::_ (line 92) - compile fail ... ok
[INFO] [stdout] test src/thread_local_static_anymap.rs - thread_local_static_anymap::_ (line 84) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - get_or_init_thread_local (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - get_or_init (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "04290ef1bc9ddf9774fe2cac59ef16ee6eb4f446b2e1bfa68784789f8fde6ac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04290ef1bc9ddf9774fe2cac59ef16ee6eb4f446b2e1bfa68784789f8fde6ac7", kill_on_drop: false }`
[INFO] [stdout] 04290ef1bc9ddf9774fe2cac59ef16ee6eb4f446b2e1bfa68784789f8fde6ac7