[INFO] fetching crate trackable 1.2.0...
[INFO] testing trackable-1.2.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate trackable 1.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate trackable 1.2.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trackable 1.2.0
[INFO] finished tweaking crates.io crate trackable 1.2.0
[INFO] tweaked toml for crates.io crate trackable 1.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate trackable 1.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56adc2867c2fb45dda2ba4e24828b01d50e0008f625867ef00c92979ac196c19
[INFO] running `Command { std: "docker" "start" "-a" "56adc2867c2fb45dda2ba4e24828b01d50e0008f625867ef00c92979ac196c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56adc2867c2fb45dda2ba4e24828b01d50e0008f625867ef00c92979ac196c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56adc2867c2fb45dda2ba4e24828b01d50e0008f625867ef00c92979ac196c19", kill_on_drop: false }`
[INFO] [stdout] 56adc2867c2fb45dda2ba4e24828b01d50e0008f625867ef00c92979ac196c19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22090ccbf0531b75d927a9589e3e79c4740881fba72113bb33503da08bc6d8d9
[INFO] running `Command { std: "docker" "start" "-a" "22090ccbf0531b75d927a9589e3e79c4740881fba72113bb33503da08bc6d8d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]    Compiling trackable_derive v1.0.0
[INFO] [stderr]    Compiling trackable v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.24s
[INFO] running `Command { std: "docker" "inspect" "22090ccbf0531b75d927a9589e3e79c4740881fba72113bb33503da08bc6d8d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22090ccbf0531b75d927a9589e3e79c4740881fba72113bb33503da08bc6d8d9", kill_on_drop: false }`
[INFO] [stdout] 22090ccbf0531b75d927a9589e3e79c4740881fba72113bb33503da08bc6d8d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e98939e93484a40384d45bedb3ef4efd09fb3816f39318cbc6bedac760163fea
[INFO] running `Command { std: "docker" "start" "-a" "e98939e93484a40384d45bedb3ef4efd09fb3816f39318cbc6bedac760163fea", kill_on_drop: false }`
[INFO] [stderr]    Compiling trackable v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "e98939e93484a40384d45bedb3ef4efd09fb3816f39318cbc6bedac760163fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98939e93484a40384d45bedb3ef4efd09fb3816f39318cbc6bedac760163fea", kill_on_drop: false }`
[INFO] [stdout] e98939e93484a40384d45bedb3ef4efd09fb3816f39318cbc6bedac760163fea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b017531d42c945a90133e32657c4797e4112a7f5d8b9788e82f92da90d0ae4b
[INFO] running `Command { std: "docker" "start" "-a" "2b017531d42c945a90133e32657c4797e4112a7f5d8b9788e82f92da90d0ae4b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/trackable-b0dfb89aac9d0357)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test error::test::it_works ... ok
[INFO] [stdout] test macros::test::track_works ... ok
[INFO] [stdout] test macros::test::track_assert_works ... ok
[INFO] [stdout] test test::it_works ... ok
[INFO] [stdout] test macros::test::track_try_unwrap_works - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests trackable
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/error.rs - error::TrackableError (line 331) - compile ... ok
[INFO] [stdout] test src/macros.rs - track_try_unwrap (line 406) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 6) - compile ... ok
[INFO] [stdout] test src/macros.rs - derive_traits_for_trackable_error_newtype (line 450) ... ok
[INFO] [stdout] test src/error.rs - error::ErrorKindExt::takes_over (line 232) ... ok
[INFO] [stdout] test src/error.rs - error::ErrorKindExt::error (line 195) ... ok
[INFO] [stdout] test src/error.rs - error::ErrorKindExt::cause (line 211) ... ok
[INFO] [stdout] test src/macros.rs - track_panic (line 329) ... ok
[INFO] [stdout] test src/macros.rs - track_assert_some (line 267) ... ok
[INFO] [stdout] test src/lib.rs - Trackable (line 84) ... ok
[INFO] [stdout] test src/lib.rs - Location::new (line 281) ... ok
[INFO] [stdout] test src/macros.rs - track_panic (line 349) ... ok
[INFO] [stdout] test src/lib.rs - History (line 206) ... ok
[INFO] [stdout] test src/macros.rs - track_assert (line 132) ... ok
[INFO] [stdout] test src/error.rs - error (line 5) ... ok
[INFO] [stdout] test src/error.rs - error::TrackableError (line 282) ... ok
[INFO] [stdout] test src/macros.rs - track (line 9) ... ok
[INFO] [stdout] test src/macros.rs - track_any_err (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2b017531d42c945a90133e32657c4797e4112a7f5d8b9788e82f92da90d0ae4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b017531d42c945a90133e32657c4797e4112a7f5d8b9788e82f92da90d0ae4b", kill_on_drop: false }`
[INFO] [stdout] 2b017531d42c945a90133e32657c4797e4112a7f5d8b9788e82f92da90d0ae4b