[INFO] cloning repository https://github.com/jeroenvervaeke/mdb-rust-demos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeroenvervaeke/mdb-rust-demos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeroenvervaeke%2Fmdb-rust-demos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeroenvervaeke%2Fmdb-rust-demos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 040d5c720f1db9ab68025f6600237fcde745f2fd
[INFO] testing jeroenvervaeke/mdb-rust-demos against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeroenvervaeke%2Fmdb-rust-demos" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/jeroenvervaeke/mdb-rust-demos
[INFO] finished tweaking git repo https://github.com/jeroenvervaeke/mdb-rust-demos
[INFO] tweaked toml for git repo https://github.com/jeroenvervaeke/mdb-rust-demos written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jeroenvervaeke/mdb-rust-demos on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jeroenvervaeke/mdb-rust-demos 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3edb21980a4ad9999f549173f6c728ad8a9e1ae0a66d541e2c2053ad3e99f2ae
[INFO] running `Command { std: "docker" "start" "-a" "3edb21980a4ad9999f549173f6c728ad8a9e1ae0a66d541e2c2053ad3e99f2ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3edb21980a4ad9999f549173f6c728ad8a9e1ae0a66d541e2c2053ad3e99f2ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3edb21980a4ad9999f549173f6c728ad8a9e1ae0a66d541e2c2053ad3e99f2ae", kill_on_drop: false }`
[INFO] [stdout] 3edb21980a4ad9999f549173f6c728ad8a9e1ae0a66d541e2c2053ad3e99f2ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92cb1eb7630072c514b7629ae3632c5f7e47f9792aedc70fa562b63e7614e7fa
[INFO] running `Command { std: "docker" "start" "-a" "92cb1eb7630072c514b7629ae3632c5f7e47f9792aedc70fa562b63e7614e7fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling intro_session v0.1.0 (/opt/rustwide/workdir/intro-session)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "92cb1eb7630072c514b7629ae3632c5f7e47f9792aedc70fa562b63e7614e7fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92cb1eb7630072c514b7629ae3632c5f7e47f9792aedc70fa562b63e7614e7fa", kill_on_drop: false }`
[INFO] [stdout] 92cb1eb7630072c514b7629ae3632c5f7e47f9792aedc70fa562b63e7614e7fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a88369a2dbfb1e81fd4a3fadf26376e2440b718dccb0a75782a3622fb0f58955
[INFO] running `Command { std: "docker" "start" "-a" "a88369a2dbfb1e81fd4a3fadf26376e2440b718dccb0a75782a3622fb0f58955", kill_on_drop: false }`
[INFO] [stderr]    Compiling intro_session v0.1.0 (/opt/rustwide/workdir/intro-session)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "a88369a2dbfb1e81fd4a3fadf26376e2440b718dccb0a75782a3622fb0f58955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a88369a2dbfb1e81fd4a3fadf26376e2440b718dccb0a75782a3622fb0f58955", kill_on_drop: false }`
[INFO] [stdout] a88369a2dbfb1e81fd4a3fadf26376e2440b718dccb0a75782a3622fb0f58955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6d21be62eed22dfb719676fa69740ea66107beec4a38b8f921b149f5c4cfd99
[INFO] running `Command { std: "docker" "start" "-a" "c6d21be62eed22dfb719676fa69740ea66107beec4a38b8f921b149f5c4cfd99", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/intro_session-128835968c470323)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tooling::tests::bench_add ... ok
[INFO] [stdout] test zero_cost_abstractions::tests::bench_loop ... ok
[INFO] [stdout] test zero_cost_abstractions::tests::bench_iterator ... ok
[INFO] [stdout] test tooling::tests::test_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests intro_session
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test intro-session/src/tooling.rs - tooling::add (line 31) - compile ... ok
[INFO] [stdout] test intro-session/src/tooling.rs - tooling::add (line 53) ... FAILED
[INFO] [stdout] test intro-session/src/tooling.rs - tooling::add (line 18) ... ok
[INFO] [stdout] test intro-session/src/tooling.rs - tooling::add (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- intro-session/src/tooling.rs - tooling::add (line 53) stdout ----
[INFO] [stdout] Test executable succeeded, but it's marked `should_panic`.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     intro-session/src/tooling.rs - tooling::add (line 53)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c6d21be62eed22dfb719676fa69740ea66107beec4a38b8f921b149f5c4cfd99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6d21be62eed22dfb719676fa69740ea66107beec4a38b8f921b149f5c4cfd99", kill_on_drop: false }`
[INFO] [stdout] c6d21be62eed22dfb719676fa69740ea66107beec4a38b8f921b149f5c4cfd99
