[INFO] cloning repository https://github.com/dallaselynn/dseq-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dallaselynn/dseq-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdallaselynn%2Fdseq-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdallaselynn%2Fdseq-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a63c2797d5892eb162c40d21221730c5b95d84ae [INFO] testing dallaselynn/dseq-rs 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%2Fdallaselynn%2Fdseq-rs" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dallaselynn/dseq-rs 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/dallaselynn/dseq-rs [INFO] finished tweaking git repo https://github.com/dallaselynn/dseq-rs [INFO] tweaked toml for git repo https://github.com/dallaselynn/dseq-rs written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/dallaselynn/dseq-rs 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 27a79943337ba2a4320f88b536f2ae0a19fe01ff68b50d51d3a18a10b335bfc1 [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" "27a79943337ba2a4320f88b536f2ae0a19fe01ff68b50d51d3a18a10b335bfc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27a79943337ba2a4320f88b536f2ae0a19fe01ff68b50d51d3a18a10b335bfc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27a79943337ba2a4320f88b536f2ae0a19fe01ff68b50d51d3a18a10b335bfc1", kill_on_drop: false }` [INFO] [stdout] 27a79943337ba2a4320f88b536f2ae0a19fe01ff68b50d51d3a18a10b335bfc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 681a422a5b3fc55b6e37b419fa01abfebc4ae3c71f31ffba7a143aeacd21f383 [INFO] running `Command { std: "docker" "start" "-a" "681a422a5b3fc55b6e37b419fa01abfebc4ae3c71f31ffba7a143aeacd21f383", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.34 [INFO] [stderr] Compiling num-traits v0.1.41 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling ansi_term v0.10.2 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling atty v0.2.6 [INFO] [stderr] Compiling clap v2.29.0 [INFO] [stderr] Compiling num-integer v0.1.35 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling num v0.1.41 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling dseq v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `start_date` is never read [INFO] [stdout] --> src/lib.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | let mut start_date = today; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `end_date` is never read [INFO] [stdout] --> src/lib.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut end_date = today; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.07s [INFO] running `Command { std: "docker" "inspect" "681a422a5b3fc55b6e37b419fa01abfebc4ae3c71f31ffba7a143aeacd21f383", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "681a422a5b3fc55b6e37b419fa01abfebc4ae3c71f31ffba7a143aeacd21f383", kill_on_drop: false }` [INFO] [stdout] 681a422a5b3fc55b6e37b419fa01abfebc4ae3c71f31ffba7a143aeacd21f383 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a204a68b0c2ceea91f4271b23d07ee7f4770ecddf54db70013036e9c14932962 [INFO] running `Command { std: "docker" "start" "-a" "a204a68b0c2ceea91f4271b23d07ee7f4770ecddf54db70013036e9c14932962", kill_on_drop: false }` [INFO] [stdout] warning: value assigned to `start_date` is never read [INFO] [stdout] --> src/lib.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | let mut start_date = today; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `end_date` is never read [INFO] [stdout] --> src/lib.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut end_date = today; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dseq v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `start_date` is never read [INFO] [stdout] --> src/lib.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | let mut start_date = today; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `end_date` is never read [INFO] [stdout] --> src/lib.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut end_date = today; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings 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/dseq-2eb7242bd789d724) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/dseq-1e31f01950028ff5) [INFO] running `Command { std: "docker" "inspect" "a204a68b0c2ceea91f4271b23d07ee7f4770ecddf54db70013036e9c14932962", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a204a68b0c2ceea91f4271b23d07ee7f4770ecddf54db70013036e9c14932962", kill_on_drop: false }` [INFO] [stdout] a204a68b0c2ceea91f4271b23d07ee7f4770ecddf54db70013036e9c14932962 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d968e973ba98b4fc39041e1c508016d72049b1950a2a27624d5178aa8efbbe88 [INFO] running `Command { std: "docker" "start" "-a" "d968e973ba98b4fc39041e1c508016d72049b1950a2a27624d5178aa8efbbe88", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `start_date` is never read [INFO] [stderr] --> src/lib.rs:29:17 [INFO] [stderr] | [INFO] [stderr] 29 | let mut start_date = today; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `end_date` is never read [INFO] [stderr] --> src/lib.rs:30:17 [INFO] [stderr] | [INFO] [stderr] 30 | let mut end_date = today; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: `dseq` (lib) generated 2 warnings [INFO] [stderr] warning: `dseq` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dseq-2eb7242bd789d724) [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] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dseq-1e31f01950028ff5) [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 dseq [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" "d968e973ba98b4fc39041e1c508016d72049b1950a2a27624d5178aa8efbbe88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d968e973ba98b4fc39041e1c508016d72049b1950a2a27624d5178aa8efbbe88", kill_on_drop: false }` [INFO] [stdout] d968e973ba98b4fc39041e1c508016d72049b1950a2a27624d5178aa8efbbe88