[INFO] cloning repository https://github.com/srishanbhattarai/srt-skew [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/srishanbhattarai/srt-skew" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrishanbhattarai%2Fsrt-skew", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrishanbhattarai%2Fsrt-skew'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff15e438553fc869b8145eeaca97f117c4ea5881 [INFO] testing srishanbhattarai/srt-skew against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrishanbhattarai%2Fsrt-skew" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/srishanbhattarai/srt-skew 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 git repo https://github.com/srishanbhattarai/srt-skew [INFO] finished tweaking git repo https://github.com/srishanbhattarai/srt-skew [INFO] tweaked toml for git repo https://github.com/srishanbhattarai/srt-skew written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/srishanbhattarai/srt-skew already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0622f8f53965b84ac4705357d815bcd6afc7e421d034bc64a87a564310218dfc [INFO] running `Command { std: "docker" "start" "-a" "0622f8f53965b84ac4705357d815bcd6afc7e421d034bc64a87a564310218dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0622f8f53965b84ac4705357d815bcd6afc7e421d034bc64a87a564310218dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0622f8f53965b84ac4705357d815bcd6afc7e421d034bc64a87a564310218dfc", kill_on_drop: false }` [INFO] [stdout] 0622f8f53965b84ac4705357d815bcd6afc7e421d034bc64a87a564310218dfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 402f7ef4a56a35c357a471d203ac6be32080c4cb0cbf01d147c3de7601152db1 [INFO] running `Command { std: "docker" "start" "-a" "402f7ef4a56a35c357a471d203ac6be32080c4cb0cbf01d147c3de7601152db1", kill_on_drop: false }` [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling colored v1.6.1 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling srt-skew v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:25:46 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn run(config: Config) -> 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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - pub fn run(config: Config) -> Result<(), Box> { [INFO] [stdout] 25 + pub fn run(config: Config) -> 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 11.78s [INFO] running `Command { std: "docker" "inspect" "402f7ef4a56a35c357a471d203ac6be32080c4cb0cbf01d147c3de7601152db1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "402f7ef4a56a35c357a471d203ac6be32080c4cb0cbf01d147c3de7601152db1", kill_on_drop: false }` [INFO] [stdout] 402f7ef4a56a35c357a471d203ac6be32080c4cb0cbf01d147c3de7601152db1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9fe38421f6aef88bc1778f1860233d138f2fd2c3e22ffcf6213a3da0145196f2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9fe38421f6aef88bc1778f1860233d138f2fd2c3e22ffcf6213a3da0145196f2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling srt-skew v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:25:46 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn run(config: Config) -> 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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - pub fn run(config: Config) -> Result<(), Box> { [INFO] [stdout] 25 + pub fn run(config: Config) -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:25:46 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn run(config: Config) -> 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 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - pub fn run(config: Config) -> Result<(), Box> { [INFO] [stdout] 25 + pub fn run(config: Config) -> 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 2.51s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/srt_skew-5fefddb42247bb4a) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/srt_skew-72bb568b698fa23e) [INFO] running `Command { std: "docker" "inspect" "9fe38421f6aef88bc1778f1860233d138f2fd2c3e22ffcf6213a3da0145196f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fe38421f6aef88bc1778f1860233d138f2fd2c3e22ffcf6213a3da0145196f2", kill_on_drop: false }` [INFO] [stdout] 9fe38421f6aef88bc1778f1860233d138f2fd2c3e22ffcf6213a3da0145196f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ff2d85751ff995f925bae18707144322c6585887cf709a0a7c0e67bb03ca4252 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ff2d85751ff995f925bae18707144322c6585887cf709a0a7c0e67bb03ca4252", 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/lib.rs:25:46 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn run(config: Config) -> 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 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 25 - pub fn run(config: Config) -> Result<(), Box> { [INFO] [stderr] 25 + pub fn run(config: Config) -> Result<(), Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `srt-skew` (lib) generated 1 warning [INFO] [stderr] warning: `srt-skew` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.66s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/srt_skew-5fefddb42247bb4a) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test::skew_duration_by_10 ... ok [INFO] [stdout] test test::skew_duration_when_overflow_secs ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/srt_skew-72bb568b698fa23e) [INFO] [stdout] test test::skew_file_contents_by_10 ... ok [INFO] [stdout] test test::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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 srt-skew [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" "ff2d85751ff995f925bae18707144322c6585887cf709a0a7c0e67bb03ca4252", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff2d85751ff995f925bae18707144322c6585887cf709a0a7c0e67bb03ca4252", kill_on_drop: false }` [INFO] [stdout] ff2d85751ff995f925bae18707144322c6585887cf709a0a7c0e67bb03ca4252