[INFO] fetching crate matecito-dll 0.1.0...
[INFO] testing matecito-dll-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate matecito-dll 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate matecito-dll 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate matecito-dll 0.1.0
[INFO] finished tweaking crates.io crate matecito-dll 0.1.0
[INFO] tweaked toml for crates.io crate matecito-dll 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5cadb1d73552c2c37ba0f98f0c6512658e2b3dc8e8a0210a31d21e16df67dfc9
[INFO] running `Command { std: "docker" "start" "-a" "5cadb1d73552c2c37ba0f98f0c6512658e2b3dc8e8a0210a31d21e16df67dfc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cadb1d73552c2c37ba0f98f0c6512658e2b3dc8e8a0210a31d21e16df67dfc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cadb1d73552c2c37ba0f98f0c6512658e2b3dc8e8a0210a31d21e16df67dfc9", kill_on_drop: false }`
[INFO] [stdout] 5cadb1d73552c2c37ba0f98f0c6512658e2b3dc8e8a0210a31d21e16df67dfc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63989bc43d65310e382448d215e283b9de70b6f9ae43a725036deea4d8fdf1e8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "63989bc43d65310e382448d215e283b9de70b6f9ae43a725036deea4d8fdf1e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling matecito-dll v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "63989bc43d65310e382448d215e283b9de70b6f9ae43a725036deea4d8fdf1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63989bc43d65310e382448d215e283b9de70b6f9ae43a725036deea4d8fdf1e8", kill_on_drop: false }`
[INFO] [stdout] 63989bc43d65310e382448d215e283b9de70b6f9ae43a725036deea4d8fdf1e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cbca1e43d1a2f4b0a710926df8d5da3bcf06c2fddb7d3aff7d4c23dc15b83cd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2cbca1e43d1a2f4b0a710926df8d5da3bcf06c2fddb7d3aff7d4c23dc15b83cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling matecito-dll v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "2cbca1e43d1a2f4b0a710926df8d5da3bcf06c2fddb7d3aff7d4c23dc15b83cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cbca1e43d1a2f4b0a710926df8d5da3bcf06c2fddb7d3aff7d4c23dc15b83cd", kill_on_drop: false }`
[INFO] [stdout] 2cbca1e43d1a2f4b0a710926df8d5da3bcf06c2fddb7d3aff7d4c23dc15b83cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d3d8c7569f0452c46832f6108a82335fd8fba5b813ec3966fb66df7f3c25318d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3d8c7569f0452c46832f6108a82335fd8fba5b813ec3966fb66df7f3c25318d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/matecito_dll-6cbc9e93dedd8aef)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::edge_case_push_after_emptied_pop_back_and_empty_again ... ok
[INFO] [stdout] test tests::edge_case_push_after_emptied_pop_front_and_empty_again ... ok
[INFO] [stdout] test tests::push_front_and_pop_back ... ok
[INFO] [stdout] test tests::num_elements ... ok
[INFO] [stdout] test tests::populate_and_delete ... ok
[INFO] [stdout] test tests::edge_case_push_after_emptied_delete_and_empty_again ... ok
[INFO] [stdout] test tests::push_front_and_pop_front ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests matecito-dll
[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" "d3d8c7569f0452c46832f6108a82335fd8fba5b813ec3966fb66df7f3c25318d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3d8c7569f0452c46832f6108a82335fd8fba5b813ec3966fb66df7f3c25318d", kill_on_drop: false }`
[INFO] [stdout] d3d8c7569f0452c46832f6108a82335fd8fba5b813ec3966fb66df7f3c25318d