[INFO] fetching crate scythe_paths 0.1.1...
[INFO] testing scythe_paths-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate scythe_paths 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate scythe_paths 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scythe_paths 0.1.1
[INFO] finished tweaking crates.io crate scythe_paths 0.1.1
[INFO] tweaked toml for crates.io crate scythe_paths 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 65a3607051b8cdb7132f3d086c072866c8150e7cdb524057ec919b7791fc238a
[INFO] running `Command { std: "docker" "start" "-a" "65a3607051b8cdb7132f3d086c072866c8150e7cdb524057ec919b7791fc238a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65a3607051b8cdb7132f3d086c072866c8150e7cdb524057ec919b7791fc238a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65a3607051b8cdb7132f3d086c072866c8150e7cdb524057ec919b7791fc238a", kill_on_drop: false }`
[INFO] [stdout] 65a3607051b8cdb7132f3d086c072866c8150e7cdb524057ec919b7791fc238a
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc712424062615f1de133dccff430d2ead2a11eb21b1928d8e8def26bdd22f6c
[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" "dc712424062615f1de133dccff430d2ead2a11eb21b1928d8e8def26bdd22f6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling scythe_paths v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "dc712424062615f1de133dccff430d2ead2a11eb21b1928d8e8def26bdd22f6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc712424062615f1de133dccff430d2ead2a11eb21b1928d8e8def26bdd22f6c", kill_on_drop: false }`
[INFO] [stdout] dc712424062615f1de133dccff430d2ead2a11eb21b1928d8e8def26bdd22f6c
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0969e5576db5bbe06adbe3262d150747f7f8210eaeb12e3c58debf6d27b0cfac
[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" "0969e5576db5bbe06adbe3262d150747f7f8210eaeb12e3c58debf6d27b0cfac", kill_on_drop: false }`
[INFO] [stderr]    Compiling scythe_paths v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "0969e5576db5bbe06adbe3262d150747f7f8210eaeb12e3c58debf6d27b0cfac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0969e5576db5bbe06adbe3262d150747f7f8210eaeb12e3c58debf6d27b0cfac", kill_on_drop: false }`
[INFO] [stdout] 0969e5576db5bbe06adbe3262d150747f7f8210eaeb12e3c58debf6d27b0cfac
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 702e9415f31b3aa5da27f9934f77ecca65ea8464bd74e272b1ec41e319f924a4
[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" "702e9415f31b3aa5da27f9934f77ecca65ea8464bd74e272b1ec41e319f924a4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/scythe_paths-0741bc1926e60e4e
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scythe_paths
[INFO] [stdout] running 3 tests
[INFO] [stdout] test temp::tests::temp_dir_works ... ok
[INFO] [stdout] test temp::tests::path_temp_is_same ... ok
[INFO] [stdout] test temp::tests::path_buf_temp_is_same ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "702e9415f31b3aa5da27f9934f77ecca65ea8464bd74e272b1ec41e319f924a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "702e9415f31b3aa5da27f9934f77ecca65ea8464bd74e272b1ec41e319f924a4", kill_on_drop: false }`
[INFO] [stdout] 702e9415f31b3aa5da27f9934f77ecca65ea8464bd74e272b1ec41e319f924a4