[INFO] fetching crate edmeti 0.2.0...
[INFO] testing edmeti-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate edmeti 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate edmeti 0.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate edmeti 0.2.0
[INFO] finished tweaking crates.io crate edmeti 0.2.0
[INFO] tweaked toml for crates.io crate edmeti 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate edmeti 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f0da93945f7702e05b0e7d128d3a350cd223cd7f2af196a02a84a3c5d8986b5
[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" "6f0da93945f7702e05b0e7d128d3a350cd223cd7f2af196a02a84a3c5d8986b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f0da93945f7702e05b0e7d128d3a350cd223cd7f2af196a02a84a3c5d8986b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f0da93945f7702e05b0e7d128d3a350cd223cd7f2af196a02a84a3c5d8986b5", kill_on_drop: false }`
[INFO] [stdout] 6f0da93945f7702e05b0e7d128d3a350cd223cd7f2af196a02a84a3c5d8986b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb5157b87b3db69feea7d9f8b1ff7f1a8e99adaa252eef96ceada15882e2157d
[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" "cb5157b87b3db69feea7d9f8b1ff7f1a8e99adaa252eef96ceada15882e2157d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling edmeti v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.12s
[INFO] running `Command { std: "docker" "inspect" "cb5157b87b3db69feea7d9f8b1ff7f1a8e99adaa252eef96ceada15882e2157d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb5157b87b3db69feea7d9f8b1ff7f1a8e99adaa252eef96ceada15882e2157d", kill_on_drop: false }`
[INFO] [stdout] cb5157b87b3db69feea7d9f8b1ff7f1a8e99adaa252eef96ceada15882e2157d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] c440fe57ddc2a53564d011beda316f02c325e951098bb7b0aa168ac5656c6041
[INFO] running `Command { std: "docker" "start" "-a" "c440fe57ddc2a53564d011beda316f02c325e951098bb7b0aa168ac5656c6041", kill_on_drop: false }`
[INFO] [stderr]    Compiling edmeti v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "c440fe57ddc2a53564d011beda316f02c325e951098bb7b0aa168ac5656c6041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c440fe57ddc2a53564d011beda316f02c325e951098bb7b0aa168ac5656c6041", kill_on_drop: false }`
[INFO] [stdout] c440fe57ddc2a53564d011beda316f02c325e951098bb7b0aa168ac5656c6041
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 69b936168ee9e7d9144c3eb0ef4f12580aef6aadfff01ed17886e06d4bce9eaa
[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" "69b936168ee9e7d9144c3eb0ef4f12580aef6aadfff01ed17886e06d4bce9eaa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/edmeti-57e7aec4532fe5d3)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test::equality ... ok
[INFO] [stdout] test test::ordering ... ok
[INFO] [stdout] test test::parse_from_box ... ok
[INFO] [stdout] test test::parse_from_str ... ok
[INFO] [stdout] test test::parser_differentials ... ok
[INFO] [stdout] test test::into_string ... ok
[INFO] [stdout] test test::modulus_operator ... ok
[INFO] [stdout] test test::parsing_should_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "69b936168ee9e7d9144c3eb0ef4f12580aef6aadfff01ed17886e06d4bce9eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69b936168ee9e7d9144c3eb0ef4f12580aef6aadfff01ed17886e06d4bce9eaa", kill_on_drop: false }`
[INFO] [stdout] 69b936168ee9e7d9144c3eb0ef4f12580aef6aadfff01ed17886e06d4bce9eaa