[INFO] fetching crate pupper 0.1.0... [INFO] testing pupper-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate pupper 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate pupper 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pupper 0.1.0 [INFO] finished tweaking crates.io crate pupper 0.1.0 [INFO] tweaked toml for crates.io crate pupper 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate pupper 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8105ef0aa713e9ac624848bfc285a9c06a721125590e2b7883560072f62eef2f [INFO] running `Command { std: "docker" "start" "-a" "8105ef0aa713e9ac624848bfc285a9c06a721125590e2b7883560072f62eef2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8105ef0aa713e9ac624848bfc285a9c06a721125590e2b7883560072f62eef2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8105ef0aa713e9ac624848bfc285a9c06a721125590e2b7883560072f62eef2f", kill_on_drop: false }` [INFO] [stdout] 8105ef0aa713e9ac624848bfc285a9c06a721125590e2b7883560072f62eef2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65e03ddb8586419b581c9b747f89e4a555cca40a806df879cc4ffdd8ca7d9c31 [INFO] running `Command { std: "docker" "start" "-a" "65e03ddb8586419b581c9b747f89e4a555cca40a806df879cc4ffdd8ca7d9c31", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling pupper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `const_evaluatable_checked` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib/lib.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib/lib.rs:72:39 [INFO] [stdout] | [INFO] [stdout] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #44580 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.86s [INFO] running `Command { std: "docker" "inspect" "65e03ddb8586419b581c9b747f89e4a555cca40a806df879cc4ffdd8ca7d9c31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65e03ddb8586419b581c9b747f89e4a555cca40a806df879cc4ffdd8ca7d9c31", kill_on_drop: false }` [INFO] [stdout] 65e03ddb8586419b581c9b747f89e4a555cca40a806df879cc4ffdd8ca7d9c31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b31429a2c54e700941bd455653be332cb68b95f613277c6f26ca2cda0e4d7e1d [INFO] running `Command { std: "docker" "start" "-a" "b31429a2c54e700941bd455653be332cb68b95f613277c6f26ca2cda0e4d7e1d", kill_on_drop: false }` [INFO] [stderr] Compiling pupper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `const_evaluatable_checked` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib/lib.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib/lib.rs:72:39 [INFO] [stdout] | [INFO] [stdout] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #44580 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_evaluatable_checked` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib/lib.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib/lib.rs:72:39 [INFO] [stdout] | [INFO] [stdout] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #44580 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.05s [INFO] running `Command { std: "docker" "inspect" "b31429a2c54e700941bd455653be332cb68b95f613277c6f26ca2cda0e4d7e1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b31429a2c54e700941bd455653be332cb68b95f613277c6f26ca2cda0e4d7e1d", kill_on_drop: false }` [INFO] [stdout] b31429a2c54e700941bd455653be332cb68b95f613277c6f26ca2cda0e4d7e1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 49d977162ce663c936ecbc2c6a5857d2bbe34ea4d15c0f43ddc18c2dc024ce9a [INFO] running `Command { std: "docker" "start" "-a" "49d977162ce663c936ecbc2c6a5857d2bbe34ea4d15c0f43ddc18c2dc024ce9a", kill_on_drop: false }` [INFO] [stderr] warning: the feature `const_evaluatable_checked` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stderr] --> src/lib/lib.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(incomplete_features)]` on by default [INFO] [stderr] = note: see issue #76560 for more information [INFO] [stderr] [INFO] [stderr] warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stderr] --> src/lib/lib.rs:72:39 [INFO] [stderr] | [INFO] [stderr] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #44580 for more information [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: the feature `const_evaluatable_checked` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stderr] --> src/lib/lib.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(incomplete_features)]` on by default [INFO] [stderr] = note: see issue #76560 for more information [INFO] [stderr] [INFO] [stderr] warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stderr] --> src/lib/lib.rs:72:39 [INFO] [stderr] | [INFO] [stderr] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #44580 for more information [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pupper-f4b135f203a4f109) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pupper-0dd3590d4e00713c) [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] [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 pupper [INFO] [stderr] warning: the feature `const_evaluatable_checked` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stderr] --> /opt/rustwide/workdir/src/lib/lib.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(incomplete_features)]` on by default [INFO] [stderr] = note: see issue #76560 for more information [INFO] [stderr] [INFO] [stderr] warning: the feature `const_generics` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stderr] --> /opt/rustwide/workdir/src/lib/lib.rs:72:39 [INFO] [stderr] | [INFO] [stderr] 72 | #![feature(const_evaluatable_checked, const_generics)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #44580 for more information [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib/lib.rs - (line 34) - compile ... ok [INFO] [stdout] test src/lib/lib.rs - Magic (line 384) ... ok [INFO] [stdout] test src/lib/lib.rs - Digest (line 347) ... ok [INFO] [stdout] test src/lib/lib.rs - (line 16) ... ok [INFO] [stdout] test src/lib/lib.rs - (line 57) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "49d977162ce663c936ecbc2c6a5857d2bbe34ea4d15c0f43ddc18c2dc024ce9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49d977162ce663c936ecbc2c6a5857d2bbe34ea4d15c0f43ddc18c2dc024ce9a", kill_on_drop: false }` [INFO] [stdout] 49d977162ce663c936ecbc2c6a5857d2bbe34ea4d15c0f43ddc18c2dc024ce9a