[INFO] updating cached repository https://github.com/gorilskij/truth_table
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 350936761f39b743871c482f3ec02ee1cf0a547e
[INFO] testing gorilskij/truth_table against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgorilskij%2Ftruth_table" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gorilskij/truth_table on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/gorilskij/truth_table
[INFO] finished tweaking git repo https://github.com/gorilskij/truth_table
[INFO] tweaked toml for git repo https://github.com/gorilskij/truth_table written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/gorilskij/truth_table already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 8c90468b2527d2e8b47590bb6f3225d63f5ab39472393edf45bb325767f9e82f
[INFO] running `"docker" "start" "-a" "8c90468b2527d2e8b47590bb6f3225d63f5ab39472393edf45bb325767f9e82f"`
[INFO] [stderr]    Compiling truth_table v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/internals/expression.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct ExBox(Box<Expression>);
[INFO] [stderr]   |                      ^^^^^^^^^^ help: use `dyn`: `dyn Expression`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internals/expression.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 |     type Target = Expression;
[INFO] [stderr]    |                   ^^^^^^^^^^ help: use `dyn`: `dyn Expression`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "8c90468b2527d2e8b47590bb6f3225d63f5ab39472393edf45bb325767f9e82f"`
[INFO] running `"docker" "rm" "-f" "8c90468b2527d2e8b47590bb6f3225d63f5ab39472393edf45bb325767f9e82f"`
[INFO] [stdout] 8c90468b2527d2e8b47590bb6f3225d63f5ab39472393edf45bb325767f9e82f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 493cd6a44715ce6acc22ed23750cf0fea625f04ad67886328bf339142870d15e
[INFO] running `"docker" "start" "-a" "493cd6a44715ce6acc22ed23750cf0fea625f04ad67886328bf339142870d15e"`
[INFO] [stderr]    Compiling truth_table v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/internals/expression.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct ExBox(Box<Expression>);
[INFO] [stderr]   |                      ^^^^^^^^^^ help: use `dyn`: `dyn Expression`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/internals/expression.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 |     type Target = Expression;
[INFO] [stderr]    |                   ^^^^^^^^^^ help: use `dyn`: `dyn Expression`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "493cd6a44715ce6acc22ed23750cf0fea625f04ad67886328bf339142870d15e"`
[INFO] running `"docker" "rm" "-f" "493cd6a44715ce6acc22ed23750cf0fea625f04ad67886328bf339142870d15e"`
[INFO] [stdout] 493cd6a44715ce6acc22ed23750cf0fea625f04ad67886328bf339142870d15e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 94bf2d9deee2d806a5b2908b01246043b17a6b2ad811266bdaad76cbeda9c52b
[INFO] running `"docker" "start" "-a" "94bf2d9deee2d806a5b2908b01246043b17a6b2ad811266bdaad76cbeda9c52b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/truth_table-c41e679344332d93
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "94bf2d9deee2d806a5b2908b01246043b17a6b2ad811266bdaad76cbeda9c52b"`
[INFO] running `"docker" "rm" "-f" "94bf2d9deee2d806a5b2908b01246043b17a6b2ad811266bdaad76cbeda9c52b"`
[INFO] [stdout] 94bf2d9deee2d806a5b2908b01246043b17a6b2ad811266bdaad76cbeda9c52b