[INFO] fetching crate tearup 0.3.0... [INFO] testing tearup-0.3.0 against try#5a3d3b91048a0adf280e7a4e589c1dda6443f172 for pr-115235-1 [INFO] extracting crate tearup 0.3.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate tearup 0.3.0 on toolchain 5a3d3b91048a0adf280e7a4e589c1dda6443f172 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "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-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "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" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 05b9b9cfffb34ce0d4c933e0764fe5ea0a4d2f4d1677355cb6392ee616b887a7 [INFO] running `Command { std: "docker" "start" "-a" "05b9b9cfffb34ce0d4c933e0764fe5ea0a4d2f4d1677355cb6392ee616b887a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05b9b9cfffb34ce0d4c933e0764fe5ea0a4d2f4d1677355cb6392ee616b887a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05b9b9cfffb34ce0d4c933e0764fe5ea0a4d2f4d1677355cb6392ee616b887a7", kill_on_drop: false }` [INFO] [stdout] 05b9b9cfffb34ce0d4c933e0764fe5ea0a4d2f4d1677355cb6392ee616b887a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 225e1363e727f8f17a7b33383bd14470b50ce1e71a5abd951b744bd604b2f0c6 [INFO] running `Command { std: "docker" "start" "-a" "225e1363e727f8f17a7b33383bd14470b50ce1e71a5abd951b744bd604b2f0c6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling memchr v2.6.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling anymap v1.0.0-beta.2 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling rand v0.4.6 [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 v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling tearup_macro v0.3.0 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling tearup v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.31s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "225e1363e727f8f17a7b33383bd14470b50ce1e71a5abd951b744bd604b2f0c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "225e1363e727f8f17a7b33383bd14470b50ce1e71a5abd951b744bd604b2f0c6", kill_on_drop: false }` [INFO] [stdout] 225e1363e727f8f17a7b33383bd14470b50ce1e71a5abd951b744bd604b2f0c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] add1eb7e6a7ff0ca266c865f8f715d21edc3147057ef7920e095106687d575ea [INFO] running `Command { std: "docker" "start" "-a" "add1eb7e6a7ff0ca266c865f8f715d21edc3147057ef7920e095106687d575ea", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling tearup_macro v0.3.0 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling tearup v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling macrotest v1.0.9 [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.13s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "add1eb7e6a7ff0ca266c865f8f715d21edc3147057ef7920e095106687d575ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "add1eb7e6a7ff0ca266c865f8f715d21edc3147057ef7920e095106687d575ea", kill_on_drop: false }` [INFO] [stdout] add1eb7e6a7ff0ca266c865f8f715d21edc3147057ef7920e095106687d575ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 63e4d24af62babd81bef18bceaf7dddf3bb9583977b077684723a6822516683b [INFO] running `Command { std: "docker" "start" "-a" "63e4d24af62babd81bef18bceaf7dddf3bb9583977b077684723a6822516683b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tearup-ac13ce0ec7da9584) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test helper::time_gate::asyncc::test::it_timeouts ... ok [INFO] [stdout] test helper::time_gate::test::it_timeouts ... ok [INFO] [stdout] test helper::ready_when::test::it_wait_until_predicate_becames_true ... ok [INFO] [stdout] test helper::time_gate::test::it_waits_signal ... 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::time_gate::asyncc::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] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Running tests/impl_context.rs (/opt/rustwide/target/debug/deps/impl_context-1f5a161ac29e721b) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test context::combinator::with_arguments::asyncc::it_gives_access_to_variables ... ok [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::setup_teardown::it_pass_through_setup_then_teardown ... ok [INFO] [stdout] test context::simple::setup_teardown::asyncc::it_pass_through_setup_then_teardown ... ok [INFO] [stdout] test context::simple::with_arguments::asyncc::it_pass_through_setup_then_teardown ... ok [INFO] [stdout] test context::combinator::setup_teardown::it_pass_through_setup_then_teardown_of_both_contexts_one_after_the_other ... 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] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [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" "63e4d24af62babd81bef18bceaf7dddf3bb9583977b077684723a6822516683b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63e4d24af62babd81bef18bceaf7dddf3bb9583977b077684723a6822516683b", kill_on_drop: false }` [INFO] [stdout] 63e4d24af62babd81bef18bceaf7dddf3bb9583977b077684723a6822516683b