[INFO] fetching crate invariants 0.1.4...
[INFO] testing invariants-0.1.4 against 1.94.0 for beta-1.95-1
[INFO] extracting crate invariants 0.1.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate invariants 0.1.4
[INFO] finished tweaking crates.io crate invariants 0.1.4
[INFO] tweaked toml for crates.io crate invariants 0.1.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate invariants 0.1.4 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83ce6ec1bd57a1d9b7d9adca202429a85e2ef5adf78ebd29b269099c00f6de29
[INFO] running `Command { std: "docker" "start" "-a" "83ce6ec1bd57a1d9b7d9adca202429a85e2ef5adf78ebd29b269099c00f6de29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83ce6ec1bd57a1d9b7d9adca202429a85e2ef5adf78ebd29b269099c00f6de29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83ce6ec1bd57a1d9b7d9adca202429a85e2ef5adf78ebd29b269099c00f6de29", kill_on_drop: false }`
[INFO] [stdout] 83ce6ec1bd57a1d9b7d9adca202429a85e2ef5adf78ebd29b269099c00f6de29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 298ac36120d63d6cec21e11c5dc36f170280cce85444ddf2e6eb9a05d4efc10f
[INFO] running `Command { std: "docker" "start" "-a" "298ac36120d63d6cec21e11c5dc36f170280cce85444ddf2e6eb9a05d4efc10f", kill_on_drop: false }`
[INFO] [stderr]    Compiling invariants v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "298ac36120d63d6cec21e11c5dc36f170280cce85444ddf2e6eb9a05d4efc10f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "298ac36120d63d6cec21e11c5dc36f170280cce85444ddf2e6eb9a05d4efc10f", kill_on_drop: false }`
[INFO] [stdout] 298ac36120d63d6cec21e11c5dc36f170280cce85444ddf2e6eb9a05d4efc10f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5351221cb4b4b82029a0e037faa8fa45d68ca1702bb6b1590ba842cfbed9ef50
[INFO] running `Command { std: "docker" "start" "-a" "5351221cb4b4b82029a0e037faa8fa45d68ca1702bb6b1590ba842cfbed9ef50", kill_on_drop: false }`
[INFO] [stderr]    Compiling invariants v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::dassert`
[INFO] [stdout]    --> src/lib.rs:210:9
[INFO] [stdout]     |
[INFO] [stdout] 210 |     use crate::dassert;
[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 0.33s
[INFO] running `Command { std: "docker" "inspect" "5351221cb4b4b82029a0e037faa8fa45d68ca1702bb6b1590ba842cfbed9ef50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5351221cb4b4b82029a0e037faa8fa45d68ca1702bb6b1590ba842cfbed9ef50", kill_on_drop: false }`
[INFO] [stdout] 5351221cb4b4b82029a0e037faa8fa45d68ca1702bb6b1590ba842cfbed9ef50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eee1a621516b64ed7ef13f2e2b434f5b00b6b10b16163f7dadb9fc026acd1fcf
[INFO] running `Command { std: "docker" "start" "-a" "eee1a621516b64ed7ef13f2e2b434f5b00b6b10b16163f7dadb9fc026acd1fcf", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::dassert`
[INFO] [stderr]    --> src/lib.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |     use crate::dassert;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `invariants` (lib test) generated 1 warning (run `cargo fix --lib -p invariants --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/invariants-747517c9f183128e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::config_filters ... ok
[INFO] [stdout] test tests::config_sanity ... ok
[INFO] [stdout] test tests::max_level_filters ... ok
[INFO] [stdout] test tests::it_crashes - should panic ... FAILED
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::config_crashes - should panic ... ok
[INFO] [stdout] test tests::max_level_sanity - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::it_crashes stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:221:8
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::it_crashes
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "eee1a621516b64ed7ef13f2e2b434f5b00b6b10b16163f7dadb9fc026acd1fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eee1a621516b64ed7ef13f2e2b434f5b00b6b10b16163f7dadb9fc026acd1fcf", kill_on_drop: false }`
[INFO] [stdout] eee1a621516b64ed7ef13f2e2b434f5b00b6b10b16163f7dadb9fc026acd1fcf
