[INFO] crate bacon-cipher 0.1.0 is already in cache [INFO] testing bacon-cipher-0.1.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate bacon-cipher 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate bacon-cipher 0.1.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate bacon-cipher 0.1.0 [INFO] finished tweaking crates.io crate bacon-cipher 0.1.0 [INFO] tweaked toml for crates.io crate bacon-cipher 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "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" "+1.44.0" "build" "--frozen"` [INFO] [stdout] 44b4386d0e45642f3bbf79793f14ddd3a02ad208ba0ec6ec9ddbb5c1188a85b9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "44b4386d0e45642f3bbf79793f14ddd3a02ad208ba0ec6ec9ddbb5c1188a85b9"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling bacon-cipher v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stega/letter_case.rs:27:70 [INFO] [stderr] | [INFO] [stderr] 27 | fn disguise(&self, secret: &[char], public: &[char], codec: &BaconCodec) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [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/stega/letter_case.rs:74:50 [INFO] [stderr] | [INFO] [stderr] 74 | fn reveal(&self, input: &[char], codec: &BaconCodec) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:191:76 [INFO] [stderr] | [INFO] [stderr] 191 | fn disguise(&self, secret: &[Self::T], public: &[Self::T], codec: &BaconCodec) -> errors::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:53 [INFO] [stderr] | [INFO] [stderr] 194 | fn reveal(&self, input: &[Self::T], codec: &BaconCodec) -> errors::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `"docker" "inspect" "44b4386d0e45642f3bbf79793f14ddd3a02ad208ba0ec6ec9ddbb5c1188a85b9"` [INFO] running `"docker" "rm" "-f" "44b4386d0e45642f3bbf79793f14ddd3a02ad208ba0ec6ec9ddbb5c1188a85b9"` [INFO] [stdout] 44b4386d0e45642f3bbf79793f14ddd3a02ad208ba0ec6ec9ddbb5c1188a85b9 [INFO] running `"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" "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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 962633cf858bb1db36ae1c69d720c28e5f1156648d43f0c895f562f09ba16519 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "962633cf858bb1db36ae1c69d720c28e5f1156648d43f0c895f562f09ba16519"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling bacon-cipher v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stega/letter_case.rs:27:70 [INFO] [stderr] | [INFO] [stderr] 27 | fn disguise(&self, secret: &[char], public: &[char], codec: &BaconCodec) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [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/stega/letter_case.rs:74:50 [INFO] [stderr] | [INFO] [stderr] 74 | fn reveal(&self, input: &[char], codec: &BaconCodec) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:191:76 [INFO] [stderr] | [INFO] [stderr] 191 | fn disguise(&self, secret: &[Self::T], public: &[Self::T], codec: &BaconCodec) -> errors::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:53 [INFO] [stderr] | [INFO] [stderr] 194 | fn reveal(&self, input: &[Self::T], codec: &BaconCodec) -> errors::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stega/letter_case.rs:27:70 [INFO] [stderr] | [INFO] [stderr] 27 | fn disguise(&self, secret: &[char], public: &[char], codec: &BaconCodec) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [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/stega/letter_case.rs:74:50 [INFO] [stderr] | [INFO] [stderr] 74 | fn reveal(&self, input: &[char], codec: &BaconCodec) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:191:76 [INFO] [stderr] | [INFO] [stderr] 191 | fn disguise(&self, secret: &[Self::T], public: &[Self::T], codec: &BaconCodec) -> errors::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:53 [INFO] [stderr] | [INFO] [stderr] 194 | fn reveal(&self, input: &[Self::T], codec: &BaconCodec) -> errors::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.32s [INFO] running `"docker" "inspect" "962633cf858bb1db36ae1c69d720c28e5f1156648d43f0c895f562f09ba16519"` [INFO] running `"docker" "rm" "-f" "962633cf858bb1db36ae1c69d720c28e5f1156648d43f0c895f562f09ba16519"` [INFO] [stdout] 962633cf858bb1db36ae1c69d720c28e5f1156648d43f0c895f562f09ba16519 [INFO] running `"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" "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" "+1.44.0" "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] 881bc5d28077639d26ecde7fd77f887eb0283f4e1e76b87c3ecae9a8e2cf747d [INFO] running `"docker" "start" "-a" "881bc5d28077639d26ecde7fd77f887eb0283f4e1e76b87c3ecae9a8e2cf747d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stega/letter_case.rs:27:70 [INFO] [stderr] | [INFO] [stderr] 27 | fn disguise(&self, secret: &[char], public: &[char], codec: &BaconCodec) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [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/stega/letter_case.rs:74:50 [INFO] [stderr] | [INFO] [stderr] 74 | fn reveal(&self, input: &[char], codec: &BaconCodec) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:191:76 [INFO] [stderr] | [INFO] [stderr] 191 | fn disguise(&self, secret: &[Self::T], public: &[Self::T], codec: &BaconCodec) -> errors::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:53 [INFO] [stderr] | [INFO] [stderr] 194 | fn reveal(&self, input: &[Self::T], codec: &BaconCodec) -> errors::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stega/letter_case.rs:27:70 [INFO] [stderr] | [INFO] [stderr] 27 | fn disguise(&self, secret: &[char], public: &[char], codec: &BaconCodec) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [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/stega/letter_case.rs:74:50 [INFO] [stderr] | [INFO] [stderr] 74 | fn reveal(&self, input: &[char], codec: &BaconCodec) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:191:76 [INFO] [stderr] | [INFO] [stderr] 191 | fn disguise(&self, secret: &[Self::T], public: &[Self::T], codec: &BaconCodec) -> errors::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:53 [INFO] [stderr] | [INFO] [stderr] 194 | fn reveal(&self, input: &[Self::T], codec: &BaconCodec) -> errors::Result>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BaconCodec` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bacon_cipher-997c850c25dd7a42 [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test codecs::char_codec::char_codec_tests::decode_cipher_of_bools_to_chars ... ok [INFO] [stdout] test stega::letter_case::letter_case_tests::disguise_a_secret_to_a_char_array ... ok [INFO] [stdout] test stega::letter_case::letter_case_tests::disguise_fails_because_of_no_alphabetic_secret ... ok [INFO] [stdout] test stega::letter_case::letter_case_tests::disguise_fails_because_of_public_message_length ... ok [INFO] [stdout] test codecs::char_codec::char_codec_tests::decode_cipher_of_all_chars_to_chars ... ok [INFO] [stdout] test stega::letter_case::letter_case_tests::reveal_a_secret_from_a_char_array ... ok [INFO] [stdout] test codecs::char_codec::char_codec_tests::encode_chars_to_cipher_of_chars ... ok [INFO] [stdout] test codecs::char_codec::char_codec_tests::decode_cipher_of_chars_to_chars ... ok [INFO] [stdout] test codecs::char_codec::char_codec_tests::encode_all_capital_chars_to_cipher_of_chars_v2 ... ok [INFO] [stdout] test codecs::char_codec::char_codec_tests::encode_all_capital_chars_to_cipher_of_chars ... ok [INFO] [stdout] test codecs::char_codec::char_codec_tests::encode_all_chars_to_cipher_of_chars_v2 ... ok [INFO] [stdout] test codecs::char_codec::char_codec_tests::encode_all_chars_to_cipher_of_chars ... ok [INFO] [stdout] test codecs::char_codec::char_codec_tests::encode_chars_to_cipher_of_bools ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests bacon-cipher [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/lib.rs - (line 45) ... ok [INFO] [stdout] test src/lib.rs - (line 94) ... ok [INFO] [stdout] test src/lib.rs - (line 67) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "881bc5d28077639d26ecde7fd77f887eb0283f4e1e76b87c3ecae9a8e2cf747d"` [INFO] running `"docker" "rm" "-f" "881bc5d28077639d26ecde7fd77f887eb0283f4e1e76b87c3ecae9a8e2cf747d"` [INFO] [stdout] 881bc5d28077639d26ecde7fd77f887eb0283f4e1e76b87c3ecae9a8e2cf747d