[INFO] crate elicit 0.7.8 is already in cache
[INFO] testing elicit-0.7.8 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate elicit 0.7.8 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate elicit 0.7.8 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate elicit 0.7.8
[INFO] finished tweaking crates.io crate elicit 0.7.8
[INFO] tweaked toml for crates.io crate elicit 0.7.8 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ca6ea2c6a29e546d478817c00b4b02cb6b1b6c2072798ea00e9e21c40af20dac
[INFO] running `"docker" "start" "-a" "ca6ea2c6a29e546d478817c00b4b02cb6b1b6c2072798ea00e9e21c40af20dac"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling elicit v0.7.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "ca6ea2c6a29e546d478817c00b4b02cb6b1b6c2072798ea00e9e21c40af20dac"`
[INFO] running `"docker" "rm" "-f" "ca6ea2c6a29e546d478817c00b4b02cb6b1b6c2072798ea00e9e21c40af20dac"`
[INFO] [stdout] ca6ea2c6a29e546d478817c00b4b02cb6b1b6c2072798ea00e9e21c40af20dac
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aae8b30bcf97a235e67a8a48d5d70f5afb284863bd4278c5558f2e49d4e2c8ca
[INFO] running `"docker" "start" "-a" "aae8b30bcf97a235e67a8a48d5d70f5afb284863bd4278c5558f2e49d4e2c8ca"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling elicit v0.7.8 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated function is never used: `upgrade`
[INFO] [stderr]    --> src/aelicit.rs:104:17
[INFO] [stderr]     |
[INFO] [stderr] 104 |                 pub fn upgrade(&self) -> Option<Aelicit> {
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 344 |     aelicit_define!(aelicit_t0, T0);
[INFO] [stderr]     |     -------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upgrade`
[INFO] [stderr]    --> src/elicit.rs:99:17
[INFO] [stderr]     |
[INFO] [stderr] 99  |                 pub fn upgrade(&self) -> Option<Elicit> {
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 241 |     elicit_define!(elicit_t0, T0);
[INFO] [stderr]     |     ------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "aae8b30bcf97a235e67a8a48d5d70f5afb284863bd4278c5558f2e49d4e2c8ca"`
[INFO] running `"docker" "rm" "-f" "aae8b30bcf97a235e67a8a48d5d70f5afb284863bd4278c5558f2e49d4e2c8ca"`
[INFO] [stdout] aae8b30bcf97a235e67a8a48d5d70f5afb284863bd4278c5558f2e49d4e2c8ca
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 58323e14bcd8f50308853200c2abb21ed48fe47cca13061dfa9e9ff340ed0227
[INFO] running `"docker" "start" "-a" "58323e14bcd8f50308853200c2abb21ed48fe47cca13061dfa9e9ff340ed0227"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: associated function is never used: `upgrade`
[INFO] [stderr]    --> src/aelicit.rs:104:17
[INFO] [stderr]     |
[INFO] [stderr] 104 |                 pub fn upgrade(&self) -> Option<Aelicit> {
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 344 |     aelicit_define!(aelicit_t0, T0);
[INFO] [stderr]     |     -------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upgrade`
[INFO] [stderr]    --> src/elicit.rs:99:17
[INFO] [stderr]     |
[INFO] [stderr] 99  |                 pub fn upgrade(&self) -> Option<Elicit> {
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 241 |     elicit_define!(elicit_t0, T0);
[INFO] [stderr]     |     ------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/elicit-32a47567ba0f5f54
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test error::tests::test_send ... ok
[INFO] [stderr]    Doc-tests elicit
[INFO] [stdout] test error::tests::test_sync ... ok
[INFO] [stdout] test aelicit::tests::aelicit_with ... ok
[INFO] [stdout] test elicit::tests::elicit_with ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/aelicit.rs - aelicit (line 6) ... ok
[INFO] [stdout] test src/elicit.rs - elicit (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "58323e14bcd8f50308853200c2abb21ed48fe47cca13061dfa9e9ff340ed0227"`
[INFO] running `"docker" "rm" "-f" "58323e14bcd8f50308853200c2abb21ed48fe47cca13061dfa9e9ff340ed0227"`
[INFO] [stdout] 58323e14bcd8f50308853200c2abb21ed48fe47cca13061dfa9e9ff340ed0227