[INFO] cloning repository https://github.com/EarvinKayonga/xeres [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EarvinKayonga/xeres" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEarvinKayonga%2Fxeres"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEarvinKayonga%2Fxeres'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d17d1825a400304a982b69ed103a4019a463c01c [INFO] testing EarvinKayonga/xeres against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEarvinKayonga%2Fxeres" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/EarvinKayonga/xeres 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 git repo https://github.com/EarvinKayonga/xeres [INFO] finished tweaking git repo https://github.com/EarvinKayonga/xeres [INFO] tweaked toml for git repo https://github.com/EarvinKayonga/xeres written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/EarvinKayonga/xeres already has a lockfile, it will not be regenerated [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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 1d9a1fd2fbec14cbd47bd8f8cbf57e37e2a62b19a97366ce078c7843d7a6383b [INFO] running `"docker" "start" "-a" "1d9a1fd2fbec14cbd47bd8f8cbf57e37e2a62b19a97366ce078c7843d7a6383b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling syn v0.15.13 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling synstructure v0.10.0 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling xeres v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:24:15 [INFO] [stderr] | [INFO] [stderr] 24 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:24:15 [INFO] [stderr] | [INFO] [stderr] 24 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_text` [INFO] [stderr] --> src/interactif.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn get_text() -> Result { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_cipher_text` [INFO] [stderr] --> src/interactif.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn get_cipher_text() -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.44s [INFO] running `"docker" "inspect" "1d9a1fd2fbec14cbd47bd8f8cbf57e37e2a62b19a97366ce078c7843d7a6383b"` [INFO] running `"docker" "rm" "-f" "1d9a1fd2fbec14cbd47bd8f8cbf57e37e2a62b19a97366ce078c7843d7a6383b"` [INFO] [stdout] 1d9a1fd2fbec14cbd47bd8f8cbf57e37e2a62b19a97366ce078c7843d7a6383b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] adccfd06ba4a1b987523ef1a8e3152ecffe6cbdfb5a5b2bd20700deecf2c12fb [INFO] running `"docker" "start" "-a" "adccfd06ba4a1b987523ef1a8e3152ecffe6cbdfb5a5b2bd20700deecf2c12fb"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling xeres v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:24:15 [INFO] [stderr] | [INFO] [stderr] 24 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:24:15 [INFO] [stderr] | [INFO] [stderr] 24 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_text` [INFO] [stderr] --> src/interactif.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn get_text() -> Result { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_cipher_text` [INFO] [stderr] --> src/interactif.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn get_cipher_text() -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.32s [INFO] running `"docker" "inspect" "adccfd06ba4a1b987523ef1a8e3152ecffe6cbdfb5a5b2bd20700deecf2c12fb"` [INFO] running `"docker" "rm" "-f" "adccfd06ba4a1b987523ef1a8e3152ecffe6cbdfb5a5b2bd20700deecf2c12fb"` [INFO] [stdout] adccfd06ba4a1b987523ef1a8e3152ecffe6cbdfb5a5b2bd20700deecf2c12fb [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] c64cdc3d4e0d6f0c451965cc244a2dca4abaffdb6a0a3fa056581bc90a1bb055 [INFO] running `"docker" "start" "-a" "c64cdc3d4e0d6f0c451965cc244a2dca4abaffdb6a0a3fa056581bc90a1bb055"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:24:15 [INFO] [stderr] | [INFO] [stderr] 24 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_cipher_text` [INFO] [stderr] --> src/interactif.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn get_cipher_text() -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:24:15 [INFO] [stderr] | [INFO] [stderr] 24 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'failure::core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/interactif.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | Ok(buffer.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_text` [INFO] [stderr] --> src/interactif.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn get_text() -> Result { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/decode-2613a1f754a50600 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test cipher::tests::test_encode ... ok [INFO] [stdout] test cipher::tests::test_decode ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/encode-c7677c1c8e2bb0cd [INFO] [stdout] running 2 tests [INFO] [stdout] test cipher::tests::test_encode ... ok [INFO] [stdout] test cipher::tests::test_decode ... 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" "c64cdc3d4e0d6f0c451965cc244a2dca4abaffdb6a0a3fa056581bc90a1bb055"` [INFO] running `"docker" "rm" "-f" "c64cdc3d4e0d6f0c451965cc244a2dca4abaffdb6a0a3fa056581bc90a1bb055"` [INFO] [stdout] c64cdc3d4e0d6f0c451965cc244a2dca4abaffdb6a0a3fa056581bc90a1bb055