[INFO] cloning repository https://github.com/AlexanderElias/rust-ssmtp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexanderElias/rust-ssmtp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexanderElias%2Frust-ssmtp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexanderElias%2Frust-ssmtp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 43680a51a3764323221f0ba0a2ea04b4267202d6 [INFO] testing AlexanderElias/rust-ssmtp against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexanderElias%2Frust-ssmtp" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AlexanderElias/rust-ssmtp on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AlexanderElias/rust-ssmtp [INFO] finished tweaking git repo https://github.com/AlexanderElias/rust-ssmtp [INFO] tweaked toml for git repo https://github.com/AlexanderElias/rust-ssmtp written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/AlexanderElias/rust-ssmtp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b4a33d37b8175e5f9f19b83e3deecd834b45af97e6acc2762cf7f53f019950d7 [INFO] running `Command { std: "docker" "start" "-a" "b4a33d37b8175e5f9f19b83e3deecd834b45af97e6acc2762cf7f53f019950d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4a33d37b8175e5f9f19b83e3deecd834b45af97e6acc2762cf7f53f019950d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4a33d37b8175e5f9f19b83e3deecd834b45af97e6acc2762cf7f53f019950d7", kill_on_drop: false }` [INFO] [stdout] b4a33d37b8175e5f9f19b83e3deecd834b45af97e6acc2762cf7f53f019950d7 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a21a2433c07b3ffbb7531fcd2a2f7bea9bfd3792d16379e3ecd6c1c2e3a06fa6 [INFO] running `Command { std: "docker" "start" "-a" "a21a2433c07b3ffbb7531fcd2a2f7bea9bfd3792d16379e3ecd6c1c2e3a06fa6", kill_on_drop: false }` [INFO] [stderr] Compiling ssmtp v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/email/mod.rs:31:70 [INFO] [stdout] | [INFO] [stdout] 31 | Err(why) => panic!("Couldn't create {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/email/mod.rs:37:72 [INFO] [stdout] | [INFO] [stdout] 37 | Err(why) => panic!("Couldn't write to {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "a21a2433c07b3ffbb7531fcd2a2f7bea9bfd3792d16379e3ecd6c1c2e3a06fa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a21a2433c07b3ffbb7531fcd2a2f7bea9bfd3792d16379e3ecd6c1c2e3a06fa6", kill_on_drop: false }` [INFO] [stdout] a21a2433c07b3ffbb7531fcd2a2f7bea9bfd3792d16379e3ecd6c1c2e3a06fa6 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a3236396e0bf01ff12382c4fd15df75a8caee7e76252d8fd6ef8f5eaf3d213e [INFO] running `Command { std: "docker" "start" "-a" "2a3236396e0bf01ff12382c4fd15df75a8caee7e76252d8fd6ef8f5eaf3d213e", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/email/mod.rs:31:70 [INFO] [stdout] | [INFO] [stdout] 31 | Err(why) => panic!("Couldn't create {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ssmtp v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/email/mod.rs:37:72 [INFO] [stdout] | [INFO] [stdout] 37 | Err(why) => panic!("Couldn't write to {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/email/mod.rs:31:70 [INFO] [stdout] | [INFO] [stdout] 31 | Err(why) => panic!("Couldn't create {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/email/mod.rs:37:72 [INFO] [stdout] | [INFO] [stdout] 37 | Err(why) => panic!("Couldn't write to {}: {}", display, Error::description(&why)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "2a3236396e0bf01ff12382c4fd15df75a8caee7e76252d8fd6ef8f5eaf3d213e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a3236396e0bf01ff12382c4fd15df75a8caee7e76252d8fd6ef8f5eaf3d213e", kill_on_drop: false }` [INFO] [stdout] 2a3236396e0bf01ff12382c4fd15df75a8caee7e76252d8fd6ef8f5eaf3d213e [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 520b229e58a3589269358a6f592fa1a85658f82bacbc9a0c4ff8d6d0ca80e036 [INFO] running `Command { std: "docker" "start" "-a" "520b229e58a3589269358a6f592fa1a85658f82bacbc9a0c4ff8d6d0ca80e036", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/email/mod.rs:31:70 [INFO] [stderr] | [INFO] [stderr] 31 | Err(why) => panic!("Couldn't create {}: {}", display, Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/email/mod.rs:37:72 [INFO] [stderr] | [INFO] [stderr] 37 | Err(why) => panic!("Couldn't write to {}: {}", display, Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ssmtp` (lib) generated 2 warnings [INFO] [stderr] warning: `ssmtp` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ssmtp-7fbb3d935ee1a211) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ssmtp [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "520b229e58a3589269358a6f592fa1a85658f82bacbc9a0c4ff8d6d0ca80e036", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "520b229e58a3589269358a6f592fa1a85658f82bacbc9a0c4ff8d6d0ca80e036", kill_on_drop: false }` [INFO] [stdout] 520b229e58a3589269358a6f592fa1a85658f82bacbc9a0c4ff8d6d0ca80e036