[INFO] fetching crate reah 0.0.0...
[INFO] testing reah-0.0.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate reah 0.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate reah 0.0.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reah 0.0.0
[INFO] finished tweaking crates.io crate reah 0.0.0
[INFO] tweaked toml for crates.io crate reah 0.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05c4062b15cf52be72a130ce8fbdc28349565f7a4829d89519edf46dfe7ccbab
[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" "05c4062b15cf52be72a130ce8fbdc28349565f7a4829d89519edf46dfe7ccbab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05c4062b15cf52be72a130ce8fbdc28349565f7a4829d89519edf46dfe7ccbab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05c4062b15cf52be72a130ce8fbdc28349565f7a4829d89519edf46dfe7ccbab", kill_on_drop: false }`
[INFO] [stdout] 05c4062b15cf52be72a130ce8fbdc28349565f7a4829d89519edf46dfe7ccbab
[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" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18677f7f8eb13b761f0779fa5df7fe70c8bdcd8b8d1fa08cfde79cfa6e89a0e2
[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" "18677f7f8eb13b761f0779fa5df7fe70c8bdcd8b8d1fa08cfde79cfa6e89a0e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling reah v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "18677f7f8eb13b761f0779fa5df7fe70c8bdcd8b8d1fa08cfde79cfa6e89a0e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18677f7f8eb13b761f0779fa5df7fe70c8bdcd8b8d1fa08cfde79cfa6e89a0e2", kill_on_drop: false }`
[INFO] [stdout] 18677f7f8eb13b761f0779fa5df7fe70c8bdcd8b8d1fa08cfde79cfa6e89a0e2
[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" "+beta-2020-10-09" "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] 2d68f897707e59fb8fc5e3638b5dc86b471739d4b67edd5779632ccb431a09f5
[INFO] running `Command { std: "docker" "start" "-a" "2d68f897707e59fb8fc5e3638b5dc86b471739d4b67edd5779632ccb431a09f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling reah v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "2d68f897707e59fb8fc5e3638b5dc86b471739d4b67edd5779632ccb431a09f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d68f897707e59fb8fc5e3638b5dc86b471739d4b67edd5779632ccb431a09f5", kill_on_drop: false }`
[INFO] [stdout] 2d68f897707e59fb8fc5e3638b5dc86b471739d4b67edd5779632ccb431a09f5
[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" "+beta-2020-10-09" "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] 0f405a3780d9a90055d129e13f6e80040a89f3e1ad4ccbf7f79f1ca802090ea0
[INFO] running `Command { std: "docker" "start" "-a" "0f405a3780d9a90055d129e13f6e80040a89f3e1ad4ccbf7f79f1ca802090ea0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reah-858e9d19b2a4d6c1
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reah
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0f405a3780d9a90055d129e13f6e80040a89f3e1ad4ccbf7f79f1ca802090ea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f405a3780d9a90055d129e13f6e80040a89f3e1ad4ccbf7f79f1ca802090ea0", kill_on_drop: false }`
[INFO] [stdout] 0f405a3780d9a90055d129e13f6e80040a89f3e1ad4ccbf7f79f1ca802090ea0
