[INFO] fetching crate tearup 0.3.0...
[INFO] testing tearup-0.3.0 against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282
[INFO] extracting crate tearup 0.3.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate tearup 0.3.0 on toolchain 61223975d46f794466efa832bc7562b9707ecc46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tearup 0.3.0
[INFO] finished tweaking crates.io crate tearup 0.3.0
[INFO] tweaked toml for crates.io crate tearup 0.3.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tearup_macro v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38c4845a013b0ab8f4ff2eca5a170c5deb9f1c38bd3ebe99d6fc1f79ddf707fd
[INFO] running `Command { std: "docker" "start" "-a" "38c4845a013b0ab8f4ff2eca5a170c5deb9f1c38bd3ebe99d6fc1f79ddf707fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38c4845a013b0ab8f4ff2eca5a170c5deb9f1c38bd3ebe99d6fc1f79ddf707fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38c4845a013b0ab8f4ff2eca5a170c5deb9f1c38bd3ebe99d6fc1f79ddf707fd", kill_on_drop: false }`
[INFO] [stdout] 38c4845a013b0ab8f4ff2eca5a170c5deb9f1c38bd3ebe99d6fc1f79ddf707fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89d55b1b8c5c7139bc2cacf483010dc8bd92bc35cd65f3dab259079dd00156a1
[INFO] running `Command { std: "docker" "start" "-a" "89d55b1b8c5c7139bc2cacf483010dc8bd92bc35cd65f3dab259079dd00156a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]    Compiling anymap v1.0.0-beta.2
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-iter v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling stopwatch v0.0.7
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tearup_macro v0.3.0
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling tearup v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `tearup_test`, `tearup`
[INFO] [stdout]  --> src/context_combinator.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use tearup_macro::{tearup, tearup_test};
[INFO] [stdout]   |                        ^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `tearup_test`, `tearup`
[INFO] [stdout]   --> src/context_combinator.rs:34:28
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub use tearup_macro::{tearup, tearup_test};
[INFO] [stdout]    |                            ^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "89d55b1b8c5c7139bc2cacf483010dc8bd92bc35cd65f3dab259079dd00156a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89d55b1b8c5c7139bc2cacf483010dc8bd92bc35cd65f3dab259079dd00156a1", kill_on_drop: false }`
[INFO] [stdout] 89d55b1b8c5c7139bc2cacf483010dc8bd92bc35cd65f3dab259079dd00156a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c680073ff9a2cf11d57e1dd5ab05d74c6e155492eb902810a4bc09a8363fc76
[INFO] running `Command { std: "docker" "start" "-a" "1c680073ff9a2cf11d57e1dd5ab05d74c6e155492eb902810a4bc09a8363fc76", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling tearup_macro v0.3.0
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling tearup v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `tearup_test`, `tearup`
[INFO] [stdout]  --> src/context_combinator.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use tearup_macro::{tearup, tearup_test};
[INFO] [stdout]   |                        ^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `tearup_test`, `tearup`
[INFO] [stdout]   --> src/context_combinator.rs:34:28
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub use tearup_macro::{tearup, tearup_test};
[INFO] [stdout]    |                            ^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling macrotest v1.0.9
[INFO] [stdout] warning: unused imports: `tearup_test`, `tearup`
[INFO] [stdout]  --> src/context_combinator.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use tearup_macro::{tearup, tearup_test};
[INFO] [stdout]   |                        ^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `tearup_test`, `tearup`
[INFO] [stdout]   --> src/context_combinator.rs:34:28
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub use tearup_macro::{tearup, tearup_test};
[INFO] [stdout]    |                            ^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "1c680073ff9a2cf11d57e1dd5ab05d74c6e155492eb902810a4bc09a8363fc76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c680073ff9a2cf11d57e1dd5ab05d74c6e155492eb902810a4bc09a8363fc76", kill_on_drop: false }`
[INFO] [stdout] 1c680073ff9a2cf11d57e1dd5ab05d74c6e155492eb902810a4bc09a8363fc76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8cda2e9a81ccf0a757d3ca98c5a60ec00f720945c3ed53aa0ef3a6c3fe1e018b
[INFO] running `Command { std: "docker" "start" "-a" "8cda2e9a81ccf0a757d3ca98c5a60ec00f720945c3ed53aa0ef3a6c3fe1e018b", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `tearup_test`, `tearup`
[INFO] [stderr]  --> src/context_combinator.rs:1:24
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub use tearup_macro::{tearup, tearup_test};
[INFO] [stderr]   |                        ^^^^^^  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `tearup_test`, `tearup`
[INFO] [stderr]   --> src/context_combinator.rs:34:28
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub use tearup_macro::{tearup, tearup_test};
[INFO] [stderr]    |                            ^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tearup` (lib) generated 2 warnings (run `cargo fix --lib -p tearup` to apply 2 suggestions)
[INFO] [stderr] warning: `tearup` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tearup-a2859c15b494950c)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test helper::time_gate::asyncc::test::it_timeouts ... ok
[INFO] [stdout] test helper::ready_when::test::it_wait_until_predicate_becames_true ... ok
[INFO] [stdout] test helper::time_gate::asyncc::test::it_waits_signal ... ok
[INFO] [stdout] test helper::time_gate::test::it_waits_signal_even_with_timeout_option ... ok
[INFO] [stdout] test helper::ready_when::asyncc::test::it_wait_until_predicate_becames_true ... ok
[INFO] [stdout] test helper::time_gate::test::it_timeouts ... ok
[INFO] [stdout] test helper::time_gate::asyncc::test::it_waits_signal_even_with_timeout_option ... ok
[INFO] [stdout] test helper::time_gate::test::it_waits_signal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/impl_context.rs (/opt/rustwide/target/debug/deps/impl_context-6ab001c0aedc631c)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test context::combinator::with_arguments::it_gives_access_to_variables ... ok
[INFO] [stdout] test context::simple::with_arguments::it_gives_access_to_variables ... ok
[INFO] [stdout] test context::simple::with_arguments::asyncc::it_pass_through_setup_then_teardown ... ok
[INFO] [stdout] test context::combinator::with_arguments::asyncc::it_gives_access_to_variables ... ok
[INFO] [stdout] test context::simple::setup_teardown::asyncc::it_pass_through_setup_then_teardown ... ok
[INFO] [stdout] test context::simple::setup_teardown::it_pass_through_setup_then_teardown ... ok
[INFO] [stdout] test context::combinator::setup_teardown::asyncc::it_pass_through_setup_then_teardown_of_both_contexts_one_after_the_other ... ok
[INFO] [stdout] test context::combinator::setup_teardown::it_pass_through_setup_then_teardown_of_both_contexts_one_after_the_other ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tearup
[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" "8cda2e9a81ccf0a757d3ca98c5a60ec00f720945c3ed53aa0ef3a6c3fe1e018b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cda2e9a81ccf0a757d3ca98c5a60ec00f720945c3ed53aa0ef3a6c3fe1e018b", kill_on_drop: false }`
[INFO] [stdout] 8cda2e9a81ccf0a757d3ca98c5a60ec00f720945c3ed53aa0ef3a6c3fe1e018b