[INFO] fetching crate symlink 0.1.0...
[INFO] testing symlink-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate symlink 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate symlink 0.1.0 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 symlink 0.1.0
[INFO] finished tweaking crates.io crate symlink 0.1.0
[INFO] tweaked toml for crates.io crate symlink 0.1.0 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 61a36ce4ffaef6d23b0609a647c74b0a40f1336b2204ee4fdf38565ccbc6a678
[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" "61a36ce4ffaef6d23b0609a647c74b0a40f1336b2204ee4fdf38565ccbc6a678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61a36ce4ffaef6d23b0609a647c74b0a40f1336b2204ee4fdf38565ccbc6a678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61a36ce4ffaef6d23b0609a647c74b0a40f1336b2204ee4fdf38565ccbc6a678", kill_on_drop: false }`
[INFO] [stdout] 61a36ce4ffaef6d23b0609a647c74b0a40f1336b2204ee4fdf38565ccbc6a678
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 187d71fd531b00a5f2a77e11df94de15ec6e7cd729fb083f62aa36852ad21970
[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" "187d71fd531b00a5f2a77e11df94de15ec6e7cd729fb083f62aa36852ad21970", kill_on_drop: false }`
[INFO] [stderr]    Compiling symlink v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "187d71fd531b00a5f2a77e11df94de15ec6e7cd729fb083f62aa36852ad21970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "187d71fd531b00a5f2a77e11df94de15ec6e7cd729fb083f62aa36852ad21970", kill_on_drop: false }`
[INFO] [stdout] 187d71fd531b00a5f2a77e11df94de15ec6e7cd729fb083f62aa36852ad21970
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 54fe912554d2a32d779466c42b1194d2204a0bbffdb262e5784c2cdbd65715dd
[INFO] running `Command { std: "docker" "start" "-a" "54fe912554d2a32d779466c42b1194d2204a0bbffdb262e5784c2cdbd65715dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling symlink v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "54fe912554d2a32d779466c42b1194d2204a0bbffdb262e5784c2cdbd65715dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54fe912554d2a32d779466c42b1194d2204a0bbffdb262e5784c2cdbd65715dd", kill_on_drop: false }`
[INFO] [stdout] 54fe912554d2a32d779466c42b1194d2204a0bbffdb262e5784c2cdbd65715dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 18e6840708082a5a5c660c2f33748c048900a8e1ed57a2e692fd79589a2ff0fa
[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" "18e6840708082a5a5c660c2f33748c048900a8e1ed57a2e692fd79589a2ff0fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/symlink-f56e4eb763e5032c
[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] [stderr]      Running /opt/rustwide/target/debug/deps/test-086240e2e58376d2
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_symlink_auto_file ... ok
[INFO] [stdout] test test_symlink_dir ... ok
[INFO] [stdout] test test_symlink_auto_dir ... ok
[INFO] [stdout] test test_symlink_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests symlink
[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" "18e6840708082a5a5c660c2f33748c048900a8e1ed57a2e692fd79589a2ff0fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18e6840708082a5a5c660c2f33748c048900a8e1ed57a2e692fd79589a2ff0fa", kill_on_drop: false }`
[INFO] [stdout] 18e6840708082a5a5c660c2f33748c048900a8e1ed57a2e692fd79589a2ff0fa
