[INFO] fetching crate temp_testdir 0.2.3...
[INFO] testing temp_testdir-0.2.3 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate temp_testdir 0.2.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate temp_testdir 0.2.3 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate temp_testdir 0.2.3
[INFO] finished tweaking crates.io crate temp_testdir 0.2.3
[INFO] tweaked toml for crates.io crate temp_testdir 0.2.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b3dd34717e9b927ea16ca60fe30b036df789cede552d772d6db66021f6a0169
[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" "0b3dd34717e9b927ea16ca60fe30b036df789cede552d772d6db66021f6a0169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b3dd34717e9b927ea16ca60fe30b036df789cede552d772d6db66021f6a0169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b3dd34717e9b927ea16ca60fe30b036df789cede552d772d6db66021f6a0169", kill_on_drop: false }`
[INFO] [stdout] 0b3dd34717e9b927ea16ca60fe30b036df789cede552d772d6db66021f6a0169
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a78e0559bdbd65a712ea16e6dc5f4581765df5900e9aeef5f8b6efc987a0062b
[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" "a78e0559bdbd65a712ea16e6dc5f4581765df5900e9aeef5f8b6efc987a0062b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling temp_testdir v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `Command { std: "docker" "inspect" "a78e0559bdbd65a712ea16e6dc5f4581765df5900e9aeef5f8b6efc987a0062b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78e0559bdbd65a712ea16e6dc5f4581765df5900e9aeef5f8b6efc987a0062b", kill_on_drop: false }`
[INFO] [stdout] a78e0559bdbd65a712ea16e6dc5f4581765df5900e9aeef5f8b6efc987a0062b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] f6dd213cffd69a65f1eaab74dcf3dc7df2f3939bf0762c2b8edd368874a18644
[INFO] running `Command { std: "docker" "start" "-a" "f6dd213cffd69a65f1eaab74dcf3dc7df2f3939bf0762c2b8edd368874a18644", kill_on_drop: false }`
[INFO] [stderr]    Compiling temp_testdir v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "f6dd213cffd69a65f1eaab74dcf3dc7df2f3939bf0762c2b8edd368874a18644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6dd213cffd69a65f1eaab74dcf3dc7df2f3939bf0762c2b8edd368874a18644", kill_on_drop: false }`
[INFO] [stdout] f6dd213cffd69a65f1eaab74dcf3dc7df2f3939bf0762c2b8edd368874a18644
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6276caeb64becd7a15597a77a63244426e0f01116d6f8c62f3e876566661474d
[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" "6276caeb64becd7a15597a77a63244426e0f01116d6f8c62f3e876566661474d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/temp_testdir-c106de55659d1f50
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test::tempdir_permanent_should_do_not_remove_dir ... ok
[INFO] [stdout] test test::should_resolve_rstest_temp_dir_root_name_in_env ... ok
[INFO] [stdout] test test::default_temp_should_destroy_also_content ... FAILED
[INFO] [stdout] test test::should_resolve_root_in_env ... FAILED
[INFO] [stdout] test test::two_temp_dir_should_have_different_path ... FAILED
[INFO] [stdout] test test::default_tempdir_should_destroy_directory_after_go_out_of_scope ... FAILED
[INFO] [stdout] test test::default_tempdir_should_create_a_directory ... FAILED
[INFO] [stdout] test test::should_not_leave_a_dangling_empty_directory ... test test::should_not_leave_a_dangling_empty_directory has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "6276caeb64becd7a15597a77a63244426e0f01116d6f8c62f3e876566661474d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6276caeb64becd7a15597a77a63244426e0f01116d6f8c62f3e876566661474d", kill_on_drop: false }`
[INFO] [stdout] 6276caeb64becd7a15597a77a63244426e0f01116d6f8c62f3e876566661474d