[INFO] fetching crate floki 0.6.2... [INFO] testing floki-0.6.2 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate floki 0.6.2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate floki 0.6.2 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate floki 0.6.2 [INFO] finished tweaking crates.io crate floki 0.6.2 [INFO] tweaked toml for crates.io crate floki 0.6.2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate floki 0.6.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simplelog v0.9.0 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf11fae66d08cebffe9ba6216666cfebbcddd1c95f26ca319910206e52ce96cf [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" "bf11fae66d08cebffe9ba6216666cfebbcddd1c95f26ca319910206e52ce96cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf11fae66d08cebffe9ba6216666cfebbcddd1c95f26ca319910206e52ce96cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf11fae66d08cebffe9ba6216666cfebbcddd1c95f26ca319910206e52ce96cf", kill_on_drop: false }` [INFO] [stdout] bf11fae66d08cebffe9ba6216666cfebbcddd1c95f26ca319910206e52ce96cf [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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1df602e1987418ad6b3655b70e9dca9a1d3a83dcdbeba680b123b3c24193a5fb [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" "1df602e1987418ad6b3655b70e9dca9a1d3a83dcdbeba680b123b3c24193a5fb", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling shlex v1.0.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling nix v0.19.1 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling simplelog v0.9.0 [INFO] [stderr] Compiling ignore v0.4.16 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling globwalk v0.3.1 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling clap-verbosity-flag v0.2.0 [INFO] [stderr] Compiling exitfailure v0.5.1 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling quicli v0.4.0 [INFO] [stderr] Compiling floki v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 39s [INFO] running `Command { std: "docker" "inspect" "1df602e1987418ad6b3655b70e9dca9a1d3a83dcdbeba680b123b3c24193a5fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1df602e1987418ad6b3655b70e9dca9a1d3a83dcdbeba680b123b3c24193a5fb", kill_on_drop: false }` [INFO] [stdout] 1df602e1987418ad6b3655b70e9dca9a1d3a83dcdbeba680b123b3c24193a5fb [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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 5dd38c10703b11d965c601315d101585beeb381eed9a798b66dadb3cf65be172 [INFO] running `Command { std: "docker" "start" "-a" "5dd38c10703b11d965c601315d101585beeb381eed9a798b66dadb3cf65be172", kill_on_drop: false }` [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling floki v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.64s [INFO] running `Command { std: "docker" "inspect" "5dd38c10703b11d965c601315d101585beeb381eed9a798b66dadb3cf65be172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dd38c10703b11d965c601315d101585beeb381eed9a798b66dadb3cf65be172", kill_on_drop: false }` [INFO] [stdout] 5dd38c10703b11d965c601315d101585beeb381eed9a798b66dadb3cf65be172 [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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8df97b043c8c37d1261118bbcf666d9e5b2b1d469e00dc24f1aaf2a415a30a50 [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" "8df97b043c8c37d1261118bbcf666d9e5b2b1d469e00dc24f1aaf2a415a30a50", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/floki-9167339ca50ebc8d) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test config::test::test_dind_enabled_config ... ok [INFO] [stdout] test volumes::test::test_local_volumes_from_different_configs_dont_collide ... ok [INFO] [stdout] test image::test::test_image_spec_by_build_spec ... ok [INFO] [stdout] test volumes::test::test_shared_cache_path_is_shared_across_flokis ... ok [INFO] [stdout] test image::test::test_image_spec_by_string ... ok [INFO] [stdout] test volumes::test::test_local_cache_path_is_not_shared_across_flokis ... ok [INFO] [stdout] test interpret::test::test_command_in_shell ... ok [INFO] [stdout] test volumes::test::test_local_and_shared_caches_dont_collide ... ok [INFO] [stdout] test interpret::test::test_decompose_switches ... ok [INFO] [stdout] test interpret::test::test_decompose_switches_error ... ok [INFO] [stdout] test interpret::test::test_get_working_directory ... ok [INFO] [stdout] test environment::test::test_find_floki_yaml_sibling ... ok [INFO] [stdout] test config::test::test_dind_image_config ... ok [INFO] [stdout] test environment::test::test_find_floki_yaml_ancestor ... ok [INFO] [stdout] test config::test::test_two_shell_config ... ok [INFO] [stdout] test environment::test::test_find_floki_yaml_current_dir ... ok [INFO] [stdout] test config::test::test_single_shell_config ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8df97b043c8c37d1261118bbcf666d9e5b2b1d469e00dc24f1aaf2a415a30a50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8df97b043c8c37d1261118bbcf666d9e5b2b1d469e00dc24f1aaf2a415a30a50", kill_on_drop: false }` [INFO] [stdout] 8df97b043c8c37d1261118bbcf666d9e5b2b1d469e00dc24f1aaf2a415a30a50