[INFO] fetching crate post-incr 0.1.0...
[INFO] testing post-incr-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate post-incr 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate post-incr 0.1.0 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 post-incr 0.1.0
[INFO] finished tweaking crates.io crate post-incr 0.1.0
[INFO] tweaked toml for crates.io crate post-incr 0.1.0 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 8bbb0462117e811e420536a9e583f103ed4507a696f6d3935fd2101eb618cb03
[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" "8bbb0462117e811e420536a9e583f103ed4507a696f6d3935fd2101eb618cb03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bbb0462117e811e420536a9e583f103ed4507a696f6d3935fd2101eb618cb03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bbb0462117e811e420536a9e583f103ed4507a696f6d3935fd2101eb618cb03", kill_on_drop: false }`
[INFO] [stdout] 8bbb0462117e811e420536a9e583f103ed4507a696f6d3935fd2101eb618cb03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ae72e46ca70657274c2312c785ce4dfb5f229c92329c3f64de9c8c684cd45bbc
[INFO] running `Command { std: "docker" "start" "-a" "ae72e46ca70657274c2312c785ce4dfb5f229c92329c3f64de9c8c684cd45bbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling post-incr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "ae72e46ca70657274c2312c785ce4dfb5f229c92329c3f64de9c8c684cd45bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae72e46ca70657274c2312c785ce4dfb5f229c92329c3f64de9c8c684cd45bbc", kill_on_drop: false }`
[INFO] [stdout] ae72e46ca70657274c2312c785ce4dfb5f229c92329c3f64de9c8c684cd45bbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 42ff0b1ed548b4980a56617eeb4c2cd5252ee8cd15cab6cdedc4e510e934ab09
[INFO] running `Command { std: "docker" "start" "-a" "42ff0b1ed548b4980a56617eeb4c2cd5252ee8cd15cab6cdedc4e510e934ab09", kill_on_drop: false }`
[INFO] [stderr]    Compiling post-incr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "42ff0b1ed548b4980a56617eeb4c2cd5252ee8cd15cab6cdedc4e510e934ab09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42ff0b1ed548b4980a56617eeb4c2cd5252ee8cd15cab6cdedc4e510e934ab09", kill_on_drop: false }`
[INFO] [stdout] 42ff0b1ed548b4980a56617eeb4c2cd5252ee8cd15cab6cdedc4e510e934ab09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 8d7baeae407c55690c89d1c5f325744ed8b2d865a2bbc652eb3592b9fced05d7
[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" "8d7baeae407c55690c89d1c5f325744ed8b2d865a2bbc652eb3592b9fced05d7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/post_incr-610c870225349c10)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests post-incr
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - PostIncr::post_incr (line 25) ... ok
[INFO] [stdout] test src/lib.rs - PostDecr::post_decr (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8d7baeae407c55690c89d1c5f325744ed8b2d865a2bbc652eb3592b9fced05d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7baeae407c55690c89d1c5f325744ed8b2d865a2bbc652eb3592b9fced05d7", kill_on_drop: false }`
[INFO] [stdout] 8d7baeae407c55690c89d1c5f325744ed8b2d865a2bbc652eb3592b9fced05d7
