[INFO] fetching crate filetreelist 0.1.2...
[INFO] testing filetreelist-0.1.2 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate filetreelist 0.1.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate filetreelist 0.1.2 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate filetreelist 0.1.2
[INFO] finished tweaking crates.io crate filetreelist 0.1.2
[INFO] tweaked toml for crates.io crate filetreelist 0.1.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60ccd6c94b082bfc5377427fecf9fe6ec19755b6b81e146f894e706a638c32de
[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" "60ccd6c94b082bfc5377427fecf9fe6ec19755b6b81e146f894e706a638c32de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60ccd6c94b082bfc5377427fecf9fe6ec19755b6b81e146f894e706a638c32de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60ccd6c94b082bfc5377427fecf9fe6ec19755b6b81e146f894e706a638c32de", kill_on_drop: false }`
[INFO] [stdout] 60ccd6c94b082bfc5377427fecf9fe6ec19755b6b81e146f894e706a638c32de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c178a53c873647852374acff76243cee2bfc61d37445fe336022691c98dea88b
[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" "c178a53c873647852374acff76243cee2bfc61d37445fe336022691c98dea88b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling scopetime v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling filetreelist v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.71s
[INFO] running `Command { std: "docker" "inspect" "c178a53c873647852374acff76243cee2bfc61d37445fe336022691c98dea88b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c178a53c873647852374acff76243cee2bfc61d37445fe336022691c98dea88b", kill_on_drop: false }`
[INFO] [stdout] c178a53c873647852374acff76243cee2bfc61d37445fe336022691c98dea88b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff8372443de23c8b54d34d7d88537c9e5ab76522cb090e0762e65be24a1dcb5c
[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" "ff8372443de23c8b54d34d7d88537c9e5ab76522cb090e0762e65be24a1dcb5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty_assertions v0.7.2
[INFO] [stderr]    Compiling filetreelist v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "ff8372443de23c8b54d34d7d88537c9e5ab76522cb090e0762e65be24a1dcb5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff8372443de23c8b54d34d7d88537c9e5ab76522cb090e0762e65be24a1dcb5c", kill_on_drop: false }`
[INFO] [stdout] ff8372443de23c8b54d34d7d88537c9e5ab76522cb090e0762e65be24a1dcb5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] af858a4442b1a1c1fc4cb2bbbf910eef86e373d0d17bad1254877ec9109b5b67
[INFO] running `Command { std: "docker" "start" "-a" "af858a4442b1a1c1fc4cb2bbbf910eef86e373d0d17bad1254877ec9109b5b67", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/filetreelist-ae172799c87aabd1)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test filetreeitems::tests::test_expand_bug ... ok
[INFO] [stdout] test filetree::test::test_selection_right_expand ... ok
[INFO] [stdout] test filetreeitems::tests::test_expand ... ok
[INFO] [stdout] test filetreeitems::tests::test_folder_dup ... ok
[INFO] [stdout] test filetreeitems::tests::test_indent ... ok
[INFO] [stdout] test filetreeitems::tests::test_indent_folder_file_name ... ok
[INFO] [stdout] test filetreeitems::tests::test_iterate_collapsed ... ok
[INFO] [stdout] test filetreeitems::tests::test_push_path ... ok
[INFO] [stdout] test filetreeitems::tests::test_push_path2 ... ok
[INFO] [stdout] test filetreeitems::tests::test_simple ... ok
[INFO] [stdout] test item::tests::test_smoke ... ok
[INFO] [stdout] test filetree::test::test_selection ... ok
[INFO] [stdout] test filetreeitems::tests::test_expand_with_collapsed_sub_parts ... ok
[INFO] [stdout] test filetree::test::test_selection_left_collapse ... ok
[INFO] [stdout] test filetreeitems::tests::test_collapse ... ok
[INFO] [stdout] test filetreeitems::tests::test_folder ... ok
[INFO] [stdout] test filetreeitems::tests::test_collapse_too_much ... ok
[INFO] [stdout] test filetree::test::test_visible_selection ... ok
[INFO] [stdout] test filetree::test::test_selection_top ... ok
[INFO] [stdout] test filetree::test::test_selection_left_parent ... ok
[INFO] [stdout] test filetree::test::test_selection_skips_collapsed ... ok
[INFO] [stdout] test filetreeitems::test_merging::test_merge_simple2 ... ok
[INFO] [stdout] test filetreeitems::test_merging::test_merge_single_paths ... ok
[INFO] [stdout] test filetreeitems::test_merging::test_merge_nothing ... ok
[INFO] [stdout] test filetreeitems::test_merging::test_merge_indent ... ok
[INFO] [stdout] test filetreeitems::test_merging::test_merge_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests filetreelist
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "af858a4442b1a1c1fc4cb2bbbf910eef86e373d0d17bad1254877ec9109b5b67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af858a4442b1a1c1fc4cb2bbbf910eef86e373d0d17bad1254877ec9109b5b67", kill_on_drop: false }`
[INFO] [stdout] af858a4442b1a1c1fc4cb2bbbf910eef86e373d0d17bad1254877ec9109b5b67