[INFO] cloning repository https://github.com/lloydmeta/fermat-rs-scratchpad [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lloydmeta/fermat-rs-scratchpad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flloydmeta%2Ffermat-rs-scratchpad", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flloydmeta%2Ffermat-rs-scratchpad'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62d800d50780c181929c628730399dcedbd6800e [INFO] testing lloydmeta/fermat-rs-scratchpad against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flloydmeta%2Ffermat-rs-scratchpad" "/workspace/builds/worker-99/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-99/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lloydmeta/fermat-rs-scratchpad on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lloydmeta/fermat-rs-scratchpad [INFO] finished tweaking git repo https://github.com/lloydmeta/fermat-rs-scratchpad [INFO] tweaked toml for git repo https://github.com/lloydmeta/fermat-rs-scratchpad written to /workspace/builds/worker-99/source/Cargo.toml [INFO] crate git repo https://github.com/lloydmeta/fermat-rs-scratchpad already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fernet v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91ca0ef230289022c38163111c53f36fe8ca2c74ece51ba06cf8e50ba25be0c5 [INFO] running `Command { std: "docker" "start" "-a" "91ca0ef230289022c38163111c53f36fe8ca2c74ece51ba06cf8e50ba25be0c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91ca0ef230289022c38163111c53f36fe8ca2c74ece51ba06cf8e50ba25be0c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91ca0ef230289022c38163111c53f36fe8ca2c74ece51ba06cf8e50ba25be0c5", kill_on_drop: false }` [INFO] [stdout] 91ca0ef230289022c38163111c53f36fe8ca2c74ece51ba06cf8e50ba25be0c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ebe1d5c6fbe2db6b69c85e9f9adf0e6d10798a4934f900d75bb3f5423dda92ff [INFO] running `Command { std: "docker" "start" "-a" "ebe1d5c6fbe2db6b69c85e9f9adf0e6d10798a4934f900d75bb3f5423dda92ff", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling cc v1.0.31 [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.19 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling openssl-sys v0.9.42 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling fernet v0.1.0 [INFO] [stderr] Compiling fernet-scratchpad v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | fn main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - fn main() -> Result<(), Box> { [INFO] [stdout] 6 + fn main() -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.14s [INFO] running `Command { std: "docker" "inspect" "ebe1d5c6fbe2db6b69c85e9f9adf0e6d10798a4934f900d75bb3f5423dda92ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebe1d5c6fbe2db6b69c85e9f9adf0e6d10798a4934f900d75bb3f5423dda92ff", kill_on_drop: false }` [INFO] [stdout] ebe1d5c6fbe2db6b69c85e9f9adf0e6d10798a4934f900d75bb3f5423dda92ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5dbaa21cc2562e94d53c9a5ea627b3debb7248a8c926607b8de908186c48e59a [INFO] running `Command { std: "docker" "start" "-a" "5dbaa21cc2562e94d53c9a5ea627b3debb7248a8c926607b8de908186c48e59a", kill_on_drop: false }` [INFO] [stderr] Compiling fernet-scratchpad v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | fn main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - fn main() -> Result<(), Box> { [INFO] [stdout] 6 + fn main() -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "5dbaa21cc2562e94d53c9a5ea627b3debb7248a8c926607b8de908186c48e59a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dbaa21cc2562e94d53c9a5ea627b3debb7248a8c926607b8de908186c48e59a", kill_on_drop: false }` [INFO] [stdout] 5dbaa21cc2562e94d53c9a5ea627b3debb7248a8c926607b8de908186c48e59a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 11ad764333709a23c42a36ec541438bd111f76690db6608b088442afbfe715a8 [INFO] running `Command { std: "docker" "start" "-a" "11ad764333709a23c42a36ec541438bd111f76690db6608b088442afbfe715a8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:6:29 [INFO] [stderr] | [INFO] [stderr] 6 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 6 - fn main() -> Result<(), Box> { [INFO] [stderr] 6 + fn main() -> Result<(), Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `fernet-scratchpad` (bin "fernet-scratchpad" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.40s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fernet_scratchpad-141f62f0d809354b) [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" "11ad764333709a23c42a36ec541438bd111f76690db6608b088442afbfe715a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11ad764333709a23c42a36ec541438bd111f76690db6608b088442afbfe715a8", kill_on_drop: false }` [INFO] [stdout] 11ad764333709a23c42a36ec541438bd111f76690db6608b088442afbfe715a8