[INFO] cloning repository https://github.com/mthadley/keyswitch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mthadley/keyswitch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmthadley%2Fkeyswitch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmthadley%2Fkeyswitch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7ccfa25e78d756707378edbdd0674414e0196f42 [INFO] testing mthadley/keyswitch against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmthadley%2Fkeyswitch" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mthadley/keyswitch on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mthadley/keyswitch [INFO] finished tweaking git repo https://github.com/mthadley/keyswitch [INFO] tweaked toml for git repo https://github.com/mthadley/keyswitch written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/mthadley/keyswitch already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf493a097fa42eb6ba05cb3ef58ffaae0072cbac83f961f439e35000b4ac21d0 [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" "cf493a097fa42eb6ba05cb3ef58ffaae0072cbac83f961f439e35000b4ac21d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf493a097fa42eb6ba05cb3ef58ffaae0072cbac83f961f439e35000b4ac21d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf493a097fa42eb6ba05cb3ef58ffaae0072cbac83f961f439e35000b4ac21d0", kill_on_drop: false }` [INFO] [stdout] cf493a097fa42eb6ba05cb3ef58ffaae0072cbac83f961f439e35000b4ac21d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e1c5c44565c979d8fdac76563c45d0ffc797f670c469d398743b493dfc27cb8 [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" "0e1c5c44565c979d8fdac76563c45d0ffc797f670c469d398743b493dfc27cb8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling linked_hash_set v0.1.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling input-linux-sys v0.5.0 [INFO] [stderr] Compiling input-linux v0.3.0 [INFO] [stderr] Compiling keyswitch v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.43s [INFO] running `Command { std: "docker" "inspect" "0e1c5c44565c979d8fdac76563c45d0ffc797f670c469d398743b493dfc27cb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e1c5c44565c979d8fdac76563c45d0ffc797f670c469d398743b493dfc27cb8", kill_on_drop: false }` [INFO] [stdout] 0e1c5c44565c979d8fdac76563c45d0ffc797f670c469d398743b493dfc27cb8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 629551c689634cbce193fb8f22d67f9385462d8b57b6942ebd9e2710868a454d [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" "629551c689634cbce193fb8f22d67f9385462d8b57b6942ebd9e2710868a454d", kill_on_drop: false }` [INFO] [stderr] Compiling keyswitch v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.92s [INFO] running `Command { std: "docker" "inspect" "629551c689634cbce193fb8f22d67f9385462d8b57b6942ebd9e2710868a454d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "629551c689634cbce193fb8f22d67f9385462d8b57b6942ebd9e2710868a454d", kill_on_drop: false }` [INFO] [stdout] 629551c689634cbce193fb8f22d67f9385462d8b57b6942ebd9e2710868a454d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3f5de26195f7f9e538d9b89b0924059b6f10898d6e6697ef90f2609239ea609c [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" "3f5de26195f7f9e538d9b89b0924059b6f10898d6e6697ef90f2609239ea609c", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] running 8 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/keyswitch-d89b539b3921756e) [INFO] [stdout] test key_mapper::tests::it_handles_prefixes_pressed_after_mapped_key ... ok [INFO] [stdout] test key_mapper::tests::it_maps_a_sequence_with_more_than_one_prefix ... ok [INFO] [stdout] test key_mapper::tests::shorter_common_prefixes_are_mapped_correctly ... ok [INFO] [stdout] test key_mapper::tests::it_maps_a_single_key ... ok [INFO] [stdout] test key_mapper::tests::it_maps_a_sequence ... ok [INFO] [stdout] test key_mapper::tests::it_returns_same_key_if_no_mappings_match ... ok [INFO] [stdout] test key_mapper::tests::it_returns_same_key_if_no_mappings ... ok [INFO] [stdout] test key_mapper::tests::it_maps_key_on_release_even_if_prefix_released ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/keyswitch-df5dc331266c7e7b) [INFO] [stdout] [INFO] [stderr] Doc-tests keyswitch [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] [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" "3f5de26195f7f9e538d9b89b0924059b6f10898d6e6697ef90f2609239ea609c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f5de26195f7f9e538d9b89b0924059b6f10898d6e6697ef90f2609239ea609c", kill_on_drop: false }` [INFO] [stdout] 3f5de26195f7f9e538d9b89b0924059b6f10898d6e6697ef90f2609239ea609c