[INFO] fetching crate my-rust-lib2 1.0.3...
[INFO] testing my-rust-lib2-1.0.3 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate my-rust-lib2 1.0.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate my-rust-lib2 1.0.3 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate my-rust-lib2 1.0.3
[INFO] finished tweaking crates.io crate my-rust-lib2 1.0.3
[INFO] tweaked toml for crates.io crate my-rust-lib2 1.0.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] b550ddb333d00cafc3bce1a911ac1bcf68815ca74d9ae505e3e3e7a022d89a50
[INFO] running `Command { std: "docker" "start" "-a" "b550ddb333d00cafc3bce1a911ac1bcf68815ca74d9ae505e3e3e7a022d89a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b550ddb333d00cafc3bce1a911ac1bcf68815ca74d9ae505e3e3e7a022d89a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b550ddb333d00cafc3bce1a911ac1bcf68815ca74d9ae505e3e3e7a022d89a50", kill_on_drop: false }`
[INFO] [stdout] b550ddb333d00cafc3bce1a911ac1bcf68815ca74d9ae505e3e3e7a022d89a50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61481a1d34054819ff6fb732bd9210cf0aced5e3f9d8dbf9359b54b889e8019b
[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" "61481a1d34054819ff6fb732bd9210cf0aced5e3f9d8dbf9359b54b889e8019b", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-rust-lib2 v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "61481a1d34054819ff6fb732bd9210cf0aced5e3f9d8dbf9359b54b889e8019b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61481a1d34054819ff6fb732bd9210cf0aced5e3f9d8dbf9359b54b889e8019b", kill_on_drop: false }`
[INFO] [stdout] 61481a1d34054819ff6fb732bd9210cf0aced5e3f9d8dbf9359b54b889e8019b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4de8e1a59588bd9803974c5074f102708885f0eb303eef66e18bb26941297fd1
[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" "4de8e1a59588bd9803974c5074f102708885f0eb303eef66e18bb26941297fd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-rust-lib2 v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "4de8e1a59588bd9803974c5074f102708885f0eb303eef66e18bb26941297fd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4de8e1a59588bd9803974c5074f102708885f0eb303eef66e18bb26941297fd1", kill_on_drop: false }`
[INFO] [stdout] 4de8e1a59588bd9803974c5074f102708885f0eb303eef66e18bb26941297fd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 88b66efdb0db1990cf9e4b340d7c21a46946a6e01785e2ed1782056511371fe6
[INFO] running `Command { std: "docker" "start" "-a" "88b66efdb0db1990cf9e4b340d7c21a46946a6e01785e2ed1782056511371fe6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/my_rust_lib2-5f380fa37c79c716)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests my-rust-lib2
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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] running `Command { std: "docker" "inspect" "88b66efdb0db1990cf9e4b340d7c21a46946a6e01785e2ed1782056511371fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88b66efdb0db1990cf9e4b340d7c21a46946a6e01785e2ed1782056511371fe6", kill_on_drop: false }`
[INFO] [stdout] 88b66efdb0db1990cf9e4b340d7c21a46946a6e01785e2ed1782056511371fe6
