[INFO] crate h256only 0.4.1 is already in cache [INFO] testing h256only-0.4.1 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate h256only 0.4.1 into work/builds/worker-6/source [INFO] validating manifest of crates.io crate h256only 0.4.1 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 crates.io crate h256only 0.4.1 [INFO] finished tweaking crates.io crate h256only 0.4.1 [INFO] tweaked toml for crates.io crate h256only 0.4.1 written to work/builds/worker-6/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 152b7ef02c481d19ed601f281332d06b07f0bd648da60b45a74a5107f9ebdd17 [INFO] running `"docker" "start" "-a" "152b7ef02c481d19ed601f281332d06b07f0bd648da60b45a74a5107f9ebdd17"` [INFO] [stderr] Compiling h256only v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:47:20 [INFO] [stderr] | [INFO] [stderr] 47 | let data = try!(raw.from_base64()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:48:17 [INFO] [stderr] | [INFO] [stderr] 48 | let s = try!(String::from_utf8(data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:49:26 [INFO] [stderr] | [INFO] [stderr] 49 | let tree = match try!(Json::from_str(&*s)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:66:38 [INFO] [stderr] | [INFO] [stderr] 66 | let reg_claims: Registered = try!(Decodable::decode(&mut decoder)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:76:17 [INFO] [stderr] | [INFO] [stderr] 76 | let s = try!(json::encode(&self.reg)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:77:30 [INFO] [stderr] | [INFO] [stderr] 77 | let mut tree = match try!(Json::from_str(&*s)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:84:17 [INFO] [stderr] | [INFO] [stderr] 84 | let s = try!(json::encode(&tree)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:44:20 [INFO] [stderr] | [INFO] [stderr] 44 | let data = try!(raw.from_base64()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | let s = try!(String::from_utf8(data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | Ok(try!(json::decode(&*s))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | let s = try!(json::encode(&self)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:73:21 [INFO] [stderr] | [INFO] [stderr] 73 | header: try!(Component::from_base64(pieces[0])), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:74:21 [INFO] [stderr] | [INFO] [stderr] 74 | claims: try!(Component::from_base64(pieces[1])), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:94:22 [INFO] [stderr] | [INFO] [stderr] 94 | let header = try!(Component::to_base64(&self.header)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:22 [INFO] [stderr] | [INFO] [stderr] 95 | let claims = try!(self.claims.to_base64()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.09s [INFO] running `"docker" "inspect" "152b7ef02c481d19ed601f281332d06b07f0bd648da60b45a74a5107f9ebdd17"` [INFO] running `"docker" "rm" "-f" "152b7ef02c481d19ed601f281332d06b07f0bd648da60b45a74a5107f9ebdd17"` [INFO] [stdout] 152b7ef02c481d19ed601f281332d06b07f0bd648da60b45a74a5107f9ebdd17 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 73890f509a2986d2e7d848c4a2c39fe0af653961198a4366683e864879a80e55 [INFO] running `"docker" "start" "-a" "73890f509a2986d2e7d848c4a2c39fe0af653961198a4366683e864879a80e55"` [INFO] [stderr] Compiling h256only v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:47:20 [INFO] [stderr] | [INFO] [stderr] 47 | let data = try!(raw.from_base64()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:48:17 [INFO] [stderr] | [INFO] [stderr] 48 | let s = try!(String::from_utf8(data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:49:26 [INFO] [stderr] | [INFO] [stderr] 49 | let tree = match try!(Json::from_str(&*s)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:66:38 [INFO] [stderr] | [INFO] [stderr] 66 | let reg_claims: Registered = try!(Decodable::decode(&mut decoder)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:76:17 [INFO] [stderr] | [INFO] [stderr] 76 | let s = try!(json::encode(&self.reg)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:77:30 [INFO] [stderr] | [INFO] [stderr] 77 | let mut tree = match try!(Json::from_str(&*s)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/claims.rs:84:17 [INFO] [stderr] | [INFO] [stderr] 84 | let s = try!(json::encode(&tree)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:44:20 [INFO] [stderr] | [INFO] [stderr] 44 | let data = try!(raw.from_base64()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | let s = try!(String::from_utf8(data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | Ok(try!(json::decode(&*s))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | let s = try!(json::encode(&self)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:73:21 [INFO] [stderr] | [INFO] [stderr] 73 | header: try!(Component::from_base64(pieces[0])), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:74:21 [INFO] [stderr] | [INFO] [stderr] 74 | claims: try!(Component::from_base64(pieces[1])), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:94:22 [INFO] [stderr] | [INFO] [stderr] 94 | let header = try!(Component::to_base64(&self.header)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:95:22 [INFO] [stderr] | [INFO] [stderr] 95 | let claims = try!(self.claims.to_base64()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `"docker" "inspect" "73890f509a2986d2e7d848c4a2c39fe0af653961198a4366683e864879a80e55"` [INFO] running `"docker" "rm" "-f" "73890f509a2986d2e7d848c4a2c39fe0af653961198a4366683e864879a80e55"` [INFO] [stdout] 73890f509a2986d2e7d848c4a2c39fe0af653961198a4366683e864879a80e55 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 2ce4c497dcbcd802052c976066b07dabaeb73a35a5c2a2ef0708f8a0ba1204a3 [INFO] running `"docker" "start" "-a" "2ce4c497dcbcd802052c976066b07dabaeb73a35a5c2a2ef0708f8a0ba1204a3"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/h256only-727aefa7e3506ecb [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test claims::tests::multiple_types ... ok [INFO] [stdout] test claims::tests::from_base64 ... ok [INFO] [stdout] test header::tests::roundtrip ... ok [INFO] [stdout] test header::tests::from_base64 ... ok [INFO] [stdout] test claims::tests::roundtrip ... ok [INFO] [stdout] test tests::verify_data ... ok [INFO] [stdout] test tests::raw_data ... ok [INFO] [stdout] test tests::sign_data ... ok [INFO] [stdout] test tests::roundtrip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests h256only [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" "2ce4c497dcbcd802052c976066b07dabaeb73a35a5c2a2ef0708f8a0ba1204a3"` [INFO] running `"docker" "rm" "-f" "2ce4c497dcbcd802052c976066b07dabaeb73a35a5c2a2ef0708f8a0ba1204a3"` [INFO] [stdout] 2ce4c497dcbcd802052c976066b07dabaeb73a35a5c2a2ef0708f8a0ba1204a3