[INFO] fetching crate tamata 0.1.0...
[INFO] testing tamata-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate tamata 0.1.0 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate tamata 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tamata 0.1.0
[INFO] finished tweaking crates.io crate tamata 0.1.0
[INFO] tweaked toml for crates.io crate tamata 0.1.0 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate crates.io crate tamata 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c99fce305d71633c6229a81141bf9adc273455b2f152faebabc4992600de97a7
[INFO] running `Command { std: "docker" "start" "-a" "c99fce305d71633c6229a81141bf9adc273455b2f152faebabc4992600de97a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c99fce305d71633c6229a81141bf9adc273455b2f152faebabc4992600de97a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c99fce305d71633c6229a81141bf9adc273455b2f152faebabc4992600de97a7", kill_on_drop: false }`
[INFO] [stdout] c99fce305d71633c6229a81141bf9adc273455b2f152faebabc4992600de97a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3742888f35cd6c3b7ba520a195757f9378c321c4f2ae7d50d4dba7a3b77226ad
[INFO] running `Command { std: "docker" "start" "-a" "3742888f35cd6c3b7ba520a195757f9378c321c4f2ae7d50d4dba7a3b77226ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling tamata-core v0.1.0
[INFO] [stderr]    Compiling tamata-macros v0.1.0
[INFO] [stderr]    Compiling tamata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.42s
[INFO] running `Command { std: "docker" "inspect" "3742888f35cd6c3b7ba520a195757f9378c321c4f2ae7d50d4dba7a3b77226ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3742888f35cd6c3b7ba520a195757f9378c321c4f2ae7d50d4dba7a3b77226ad", kill_on_drop: false }`
[INFO] [stdout] 3742888f35cd6c3b7ba520a195757f9378c321c4f2ae7d50d4dba7a3b77226ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deaff989bfed514f897ab5620b9e8ea1563a9ef9394d4f2ac19254e73f49dbf1
[INFO] running `Command { std: "docker" "start" "-a" "deaff989bfed514f897ab5620b9e8ea1563a9ef9394d4f2ac19254e73f49dbf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling tamata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `coins`
[INFO] [stdout]   --> examples/turnstile.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     coins: Vec<Coin>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.51s
[INFO] running `Command { std: "docker" "inspect" "deaff989bfed514f897ab5620b9e8ea1563a9ef9394d4f2ac19254e73f49dbf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deaff989bfed514f897ab5620b9e8ea1563a9ef9394d4f2ac19254e73f49dbf1", kill_on_drop: false }`
[INFO] [stdout] deaff989bfed514f897ab5620b9e8ea1563a9ef9394d4f2ac19254e73f49dbf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 192f16c060238bc5c5c40c89dd4f88e540b0c7ed6d255eae2b5c306312824baf
[INFO] running `Command { std: "docker" "start" "-a" "192f16c060238bc5c5c40c89dd4f88e540b0c7ed6d255eae2b5c306312824baf", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `coins`
[INFO] [stderr]   --> examples/turnstile.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     coins: Vec<Coin>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tamata` (example "turnstile") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tamata-b2a273eba9d873ff)
[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] [stderr]    Doc-tests tamata
[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" "192f16c060238bc5c5c40c89dd4f88e540b0c7ed6d255eae2b5c306312824baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "192f16c060238bc5c5c40c89dd4f88e540b0c7ed6d255eae2b5c306312824baf", kill_on_drop: false }`
[INFO] [stdout] 192f16c060238bc5c5c40c89dd4f88e540b0c7ed6d255eae2b5c306312824baf