[INFO] updating cached repository https://github.com/bpeel/synacor [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] e4285d0d66c9ced89f5ffd3f401d7236e9f6f482 [INFO] testing bpeel/synacor against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpeel%2Fsynacor" "work/builds/worker-8/source"` [INFO] [stderr] Cloning into 'work/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bpeel/synacor 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/bpeel/synacor [INFO] finished tweaking git repo https://github.com/bpeel/synacor [INFO] tweaked toml for git repo https://github.com/bpeel/synacor written to work/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/bpeel/synacor 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] warning: path `/big/crater/work/builds/worker-8/source/src/synacor.rs` was erroneously implicitly accepted for binary `synacor`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/big/crater/work/builds/worker-8/source/src/diss.rs` was erroneously implicitly accepted for binary `diss`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/big/crater/work/builds/worker-8/source/src/dumpstrings.rs` was erroneously implicitly accepted for binary `dumpstrings`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/big/crater/work/builds/worker-8/source/src/decode.rs` was erroneously implicitly accepted for binary `decode`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/big/crater/work/builds/worker-8/source/src/evenbytes.rs` was erroneously implicitly accepted for binary `evenbytes`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/big/crater/work/builds/worker-8/source/src/coins.rs` was erroneously implicitly accepted for binary `coins`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/big/crater/work/builds/worker-8/source/src/dumpencodedstrings.rs` was erroneously implicitly accepted for binary `dumpencodedstrings`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/big/crater/work/builds/worker-8/source/src/find8th.rs` was erroneously implicitly accepted for binary `find8th`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/big/crater/work/builds/worker-8/source/src/vault.rs` was erroneously implicitly accepted for binary `vault`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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] 05ceb062704d14605c1bca75f65a1fdee04d7d3e312d4698303a87b355842cee [INFO] running `"docker" "start" "-a" "05ceb062704d14605c1bca75f65a1fdee04d7d3e312d4698303a87b355842cee"` [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/synacor.rs` was erroneously implicitly accepted for binary `synacor`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/diss.rs` was erroneously implicitly accepted for binary `diss`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/dumpstrings.rs` was erroneously implicitly accepted for binary `dumpstrings`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/decode.rs` was erroneously implicitly accepted for binary `decode`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/evenbytes.rs` was erroneously implicitly accepted for binary `evenbytes`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/coins.rs` was erroneously implicitly accepted for binary `coins`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/dumpencodedstrings.rs` was erroneously implicitly accepted for binary `dumpencodedstrings`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/find8th.rs` was erroneously implicitly accepted for binary `find8th`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/vault.rs` was erroneously implicitly accepted for binary `vault`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Compiling synacor v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/machine.rs:39:18 [INFO] [stderr] | [INFO] [stderr] 39 | char_io: &'a CharIo [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn CharIo` [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/machine.rs:43:29 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn new(char_io: &'a CharIo) -> Machine { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn CharIo` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/machine.rs:236:28 [INFO] [stderr] | [INFO] [stderr] 236 | f: &mut Read) -> io::Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/machine.rs:255:36 [INFO] [stderr] | [INFO] [stderr] 255 | reader: &mut Read) -> io::Result<()> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/machine.rs:287:28 [INFO] [stderr] | [INFO] [stderr] 287 | f: &mut Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/machine.rs:300:36 [INFO] [stderr] | [INFO] [stderr] 300 | writer: &mut Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dumpstrings.rs:5:18 [INFO] [stderr] | [INFO] [stderr] 5 | fn fetch(f: &mut std::io::Read) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `"docker" "inspect" "05ceb062704d14605c1bca75f65a1fdee04d7d3e312d4698303a87b355842cee"` [INFO] running `"docker" "rm" "-f" "05ceb062704d14605c1bca75f65a1fdee04d7d3e312d4698303a87b355842cee"` [INFO] [stdout] 05ceb062704d14605c1bca75f65a1fdee04d7d3e312d4698303a87b355842cee [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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] 8c9889af26752c8d486416006b1419993b72742a87056c21cd320bfc0b1f2c1e [INFO] running `"docker" "start" "-a" "8c9889af26752c8d486416006b1419993b72742a87056c21cd320bfc0b1f2c1e"` [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/synacor.rs` was erroneously implicitly accepted for binary `synacor`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/diss.rs` was erroneously implicitly accepted for binary `diss`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/dumpstrings.rs` was erroneously implicitly accepted for binary `dumpstrings`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/decode.rs` was erroneously implicitly accepted for binary `decode`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/evenbytes.rs` was erroneously implicitly accepted for binary `evenbytes`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/coins.rs` was erroneously implicitly accepted for binary `coins`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/dumpencodedstrings.rs` was erroneously implicitly accepted for binary `dumpencodedstrings`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/find8th.rs` was erroneously implicitly accepted for binary `find8th`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/vault.rs` was erroneously implicitly accepted for binary `vault`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Compiling synacor v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/machine.rs:39:18 [INFO] [stderr] | [INFO] [stderr] 39 | char_io: &'a CharIo [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn CharIo` [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/machine.rs:43:29 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn new(char_io: &'a CharIo) -> Machine { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn CharIo` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/machine.rs:236:28 [INFO] [stderr] | [INFO] [stderr] 236 | f: &mut Read) -> io::Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/machine.rs:255:36 [INFO] [stderr] | [INFO] [stderr] 255 | reader: &mut Read) -> io::Result<()> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/machine.rs:287:28 [INFO] [stderr] | [INFO] [stderr] 287 | f: &mut Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/machine.rs:300:36 [INFO] [stderr] | [INFO] [stderr] 300 | writer: &mut Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dumpstrings.rs:5:18 [INFO] [stderr] | [INFO] [stderr] 5 | fn fetch(f: &mut std::io::Read) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.54s [INFO] running `"docker" "inspect" "8c9889af26752c8d486416006b1419993b72742a87056c21cd320bfc0b1f2c1e"` [INFO] running `"docker" "rm" "-f" "8c9889af26752c8d486416006b1419993b72742a87056c21cd320bfc0b1f2c1e"` [INFO] [stdout] 8c9889af26752c8d486416006b1419993b72742a87056c21cd320bfc0b1f2c1e [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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] 7e85ea69fbb9dfd9b1353e9c7cfbbac9ca0a131781c82cecb4a35921070f834b [INFO] running `"docker" "start" "-a" "7e85ea69fbb9dfd9b1353e9c7cfbbac9ca0a131781c82cecb4a35921070f834b"` [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/synacor.rs` was erroneously implicitly accepted for binary `synacor`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/diss.rs` was erroneously implicitly accepted for binary `diss`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/dumpstrings.rs` was erroneously implicitly accepted for binary `dumpstrings`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/decode.rs` was erroneously implicitly accepted for binary `decode`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/evenbytes.rs` was erroneously implicitly accepted for binary `evenbytes`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/coins.rs` was erroneously implicitly accepted for binary `coins`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/dumpencodedstrings.rs` was erroneously implicitly accepted for binary `dumpencodedstrings`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/find8th.rs` was erroneously implicitly accepted for binary `find8th`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/vault.rs` was erroneously implicitly accepted for binary `vault`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/coins-e6aeb8fc69b2b104 [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] [stderr] Running /opt/rustwide/target/debug/deps/decode-7e1c147c59b8a120 [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] [stderr] Running /opt/rustwide/target/debug/deps/diss-54e39fb1d49c7511 [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] [stderr] Running /opt/rustwide/target/debug/deps/dumpencodedstrings-046f617c2c09b7c2 [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] [stderr] Running /opt/rustwide/target/debug/deps/dumpstrings-73a9d52f4bcc09dc [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] [stderr] Running /opt/rustwide/target/debug/deps/evenbytes-22f625ee2620725e [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] [stderr] Running /opt/rustwide/target/debug/deps/find8th-464e0115c4450f5e [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] [stderr] Running /opt/rustwide/target/debug/deps/synacor-467631ae30d9e076 [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] [stderr] Running /opt/rustwide/target/debug/deps/vault-5a721e087a33dd0e [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" "7e85ea69fbb9dfd9b1353e9c7cfbbac9ca0a131781c82cecb4a35921070f834b"` [INFO] running `"docker" "rm" "-f" "7e85ea69fbb9dfd9b1353e9c7cfbbac9ca0a131781c82cecb4a35921070f834b"` [INFO] [stdout] 7e85ea69fbb9dfd9b1353e9c7cfbbac9ca0a131781c82cecb4a35921070f834b