[INFO] fetching crate checkmail-rs 0.0.1... [INFO] testing checkmail-rs-0.0.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate checkmail-rs 0.0.1 into /workspace/builds/worker-83/source [INFO] validating manifest of crates.io crate checkmail-rs 0.0.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate checkmail-rs 0.0.1 [INFO] finished tweaking crates.io crate checkmail-rs 0.0.1 [INFO] tweaked toml for crates.io crate checkmail-rs 0.0.1 written to /workspace/builds/worker-83/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c4bce5e629e71ca285c974325d435565f9030135d4d0e971ad636f9907b8084b [INFO] running `Command { std: "docker" "start" "-a" "c4bce5e629e71ca285c974325d435565f9030135d4d0e971ad636f9907b8084b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4bce5e629e71ca285c974325d435565f9030135d4d0e971ad636f9907b8084b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4bce5e629e71ca285c974325d435565f9030135d4d0e971ad636f9907b8084b", kill_on_drop: false }` [INFO] [stdout] c4bce5e629e71ca285c974325d435565f9030135d4d0e971ad636f9907b8084b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1d0582ab1507d55f548f38b678a3377846fab16adbd774225bbbe1a0d9ef18b [INFO] running `Command { std: "docker" "start" "-a" "a1d0582ab1507d55f548f38b678a3377846fab16adbd774225bbbe1a0d9ef18b", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling checkmail-rs v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.72s [INFO] running `Command { std: "docker" "inspect" "a1d0582ab1507d55f548f38b678a3377846fab16adbd774225bbbe1a0d9ef18b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1d0582ab1507d55f548f38b678a3377846fab16adbd774225bbbe1a0d9ef18b", kill_on_drop: false }` [INFO] [stdout] a1d0582ab1507d55f548f38b678a3377846fab16adbd774225bbbe1a0d9ef18b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ccc34bcd9a952b9ae1976822d0b3db5663100ae404a839c86f21fd9391d8948 [INFO] running `Command { std: "docker" "start" "-a" "7ccc34bcd9a952b9ae1976822d0b3db5663100ae404a839c86f21fd9391d8948", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling checkmail-rs v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `account` [INFO] [stdout] --> src/lib.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | account: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:119:32 [INFO] [stdout] | [INFO] [stdout] 119 | panic!(format!("expected invalid mail: {}", &s.mail)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 119 - panic!(format!("expected invalid mail: {}", &s.mail)); [INFO] [stdout] 119 + panic!("expected invalid mail: {}", &s.mail); [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 2.45s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/checkmail_rs-cbd87ec02eb551dd) [INFO] running `Command { std: "docker" "inspect" "7ccc34bcd9a952b9ae1976822d0b3db5663100ae404a839c86f21fd9391d8948", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ccc34bcd9a952b9ae1976822d0b3db5663100ae404a839c86f21fd9391d8948", kill_on_drop: false }` [INFO] [stdout] 7ccc34bcd9a952b9ae1976822d0b3db5663100ae404a839c86f21fd9391d8948 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f1a714cb98655e48ff954556ef879c29cb61cfa8342ea5715a1c94d68d616f80 [INFO] running `Command { std: "docker" "start" "-a" "f1a714cb98655e48ff954556ef879c29cb61cfa8342ea5715a1c94d68d616f80", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `account` [INFO] [stderr] --> src/lib.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | account: bool, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lib.rs:119:32 [INFO] [stderr] | [INFO] [stderr] 119 | panic!(format!("expected invalid mail: {}", &s.mail)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 119 - panic!(format!("expected invalid mail: {}", &s.mail)); [INFO] [stderr] 119 + panic!("expected invalid mail: {}", &s.mail); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `checkmail-rs` (lib test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/checkmail_rs-cbd87ec02eb551dd) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_validate_format ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests checkmail-rs [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 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f1a714cb98655e48ff954556ef879c29cb61cfa8342ea5715a1c94d68d616f80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1a714cb98655e48ff954556ef879c29cb61cfa8342ea5715a1c94d68d616f80", kill_on_drop: false }` [INFO] [stdout] f1a714cb98655e48ff954556ef879c29cb61cfa8342ea5715a1c94d68d616f80