[INFO] fetching crate hgm 0.1.0...
[INFO] testing hgm-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate hgm 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate hgm 0.1.0
[INFO] finished tweaking crates.io crate hgm 0.1.0
[INFO] tweaked toml for crates.io crate hgm 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hgm 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hgm 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da623b6c791d3bb60f530563e02c6822463b5e99c5909ea513a5907e72744978
[INFO] running `Command { std: "docker" "start" "-a" "da623b6c791d3bb60f530563e02c6822463b5e99c5909ea513a5907e72744978", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da623b6c791d3bb60f530563e02c6822463b5e99c5909ea513a5907e72744978", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da623b6c791d3bb60f530563e02c6822463b5e99c5909ea513a5907e72744978", kill_on_drop: false }`
[INFO] [stdout] da623b6c791d3bb60f530563e02c6822463b5e99c5909ea513a5907e72744978
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b43cc08957db3fd2a0a59248dcd783de2793e5ed49751b0ed38e6133e44610d6
[INFO] running `Command { std: "docker" "start" "-a" "b43cc08957db3fd2a0a59248dcd783de2793e5ed49751b0ed38e6133e44610d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling hgm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "b43cc08957db3fd2a0a59248dcd783de2793e5ed49751b0ed38e6133e44610d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b43cc08957db3fd2a0a59248dcd783de2793e5ed49751b0ed38e6133e44610d6", kill_on_drop: false }`
[INFO] [stdout] b43cc08957db3fd2a0a59248dcd783de2793e5ed49751b0ed38e6133e44610d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e48052dc6644b0dd3f8f84b2b9149340390f0834e7279cf14d851abb0cad148
[INFO] running `Command { std: "docker" "start" "-a" "1e48052dc6644b0dd3f8f84b2b9149340390f0834e7279cf14d851abb0cad148", kill_on_drop: false }`
[INFO] [stderr]    Compiling hgm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/lib.rs:598:9
[INFO] [stdout]     |
[INFO] [stdout] 598 |     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 0.25s
[INFO] running `Command { std: "docker" "inspect" "1e48052dc6644b0dd3f8f84b2b9149340390f0834e7279cf14d851abb0cad148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e48052dc6644b0dd3f8f84b2b9149340390f0834e7279cf14d851abb0cad148", kill_on_drop: false }`
[INFO] [stdout] 1e48052dc6644b0dd3f8f84b2b9149340390f0834e7279cf14d851abb0cad148
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b26e8fb91c0af773a627f96bf9700fd837e8fc88e39805162aec390fbd4f38aa
[INFO] running `Command { std: "docker" "start" "-a" "b26e8fb91c0af773a627f96bf9700fd837e8fc88e39805162aec390fbd4f38aa", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/lib.rs:598:9
[INFO] [stderr]     |
[INFO] [stderr] 598 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hgm` (lib test) generated 1 warning (run `cargo fix --lib -p hgm --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hgm-6cdddcd3c736ffeb)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_case ... ok
[INFO] [stdout] test tests::test_guard ... ok
[INFO] [stdout] test hgm::macros_guard ... ok
[INFO] [stderr]    Doc-tests hgm
[INFO] [stdout] test hgm::macros_fn_guard ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - case (line 465) ... ok
[INFO] [stdout] test src/lib.rs - case (line 491) ... ok
[INFO] [stdout] test src/lib.rs - case (line 517) ... ok
[INFO] [stdout] test src/lib.rs - fn_guard (line 213) ... ok
[INFO] [stdout] test src/lib.rs - fn_guard (line 342) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 44) ... ok
[INFO] [stdout] test src/lib.rs - fn_guard (line 276) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 80) ... ok
[INFO] [stdout] test src/lib.rs - case (line 547) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 120) - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.53s; merged doctests compilation took 0.50s
[INFO] running `Command { std: "docker" "inspect" "b26e8fb91c0af773a627f96bf9700fd837e8fc88e39805162aec390fbd4f38aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b26e8fb91c0af773a627f96bf9700fd837e8fc88e39805162aec390fbd4f38aa", kill_on_drop: false }`
[INFO] [stdout] b26e8fb91c0af773a627f96bf9700fd837e8fc88e39805162aec390fbd4f38aa