[INFO] fetching crate duct_sh 0.13.4...
[INFO] testing duct_sh-0.13.4 against 1.47.0 for beta-1.48-1
[INFO] extracting crate duct_sh 0.13.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate duct_sh 0.13.4 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate duct_sh 0.13.4
[INFO] finished tweaking crates.io crate duct_sh 0.13.4
[INFO] tweaked toml for crates.io crate duct_sh 0.13.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 148afd21579dca6ea300eb679918811f75d792a7e2acf571845462e90a6d544b
[INFO] running `Command { std: "docker" "start" "-a" "148afd21579dca6ea300eb679918811f75d792a7e2acf571845462e90a6d544b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "148afd21579dca6ea300eb679918811f75d792a7e2acf571845462e90a6d544b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "148afd21579dca6ea300eb679918811f75d792a7e2acf571845462e90a6d544b", kill_on_drop: false }`
[INFO] [stdout] 148afd21579dca6ea300eb679918811f75d792a7e2acf571845462e90a6d544b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 2b8b61a9b06ef09f5fe1f927ec1faf50746095abb21cd21d4354b9409ffaf837
[INFO] running `Command { std: "docker" "start" "-a" "2b8b61a9b06ef09f5fe1f927ec1faf50746095abb21cd21d4354b9409ffaf837", kill_on_drop: false }`
[INFO] [stderr]    Compiling os_pipe v0.9.2
[INFO] [stderr]    Compiling shared_child v0.3.4
[INFO] [stderr]    Compiling duct v0.13.4
[INFO] [stderr]    Compiling duct_sh v0.13.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "2b8b61a9b06ef09f5fe1f927ec1faf50746095abb21cd21d4354b9409ffaf837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b8b61a9b06ef09f5fe1f927ec1faf50746095abb21cd21d4354b9409ffaf837", kill_on_drop: false }`
[INFO] [stdout] 2b8b61a9b06ef09f5fe1f927ec1faf50746095abb21cd21d4354b9409ffaf837
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 794e13f2b730bc56815a2d3b115c3ae83598fb30de0a1b55aad7f5e935d673fb
[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" "794e13f2b730bc56815a2d3b115c3ae83598fb30de0a1b55aad7f5e935d673fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling duct_sh v0.13.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "794e13f2b730bc56815a2d3b115c3ae83598fb30de0a1b55aad7f5e935d673fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "794e13f2b730bc56815a2d3b115c3ae83598fb30de0a1b55aad7f5e935d673fb", kill_on_drop: false }`
[INFO] [stdout] 794e13f2b730bc56815a2d3b115c3ae83598fb30de0a1b55aad7f5e935d673fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 93e5f0d55fb7bb76b50e093de5f6dcf54d047bf4e90ad5be822d2976eb04db54
[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" "93e5f0d55fb7bb76b50e093de5f6dcf54d047bf4e90ad5be822d2976eb04db54", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/duct_sh-e3106907dcf28297
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_sh ... ok
[INFO] [stdout] test tests::test_sh_dangerous ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests duct_sh
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - sh (line 87) ... ok
[INFO] [stdout] test src/lib.rs - sh_dangerous (line 113) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "93e5f0d55fb7bb76b50e093de5f6dcf54d047bf4e90ad5be822d2976eb04db54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e5f0d55fb7bb76b50e093de5f6dcf54d047bf4e90ad5be822d2976eb04db54", kill_on_drop: false }`
[INFO] [stdout] 93e5f0d55fb7bb76b50e093de5f6dcf54d047bf4e90ad5be822d2976eb04db54
