[INFO] fetching crate navi 2.9.0...
[INFO] testing navi-2.9.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate navi 2.9.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate navi 2.9.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate navi 2.9.0
[INFO] finished tweaking crates.io crate navi 2.9.0
[INFO] tweaked toml for crates.io crate navi 2.9.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate navi 2.9.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4ad2f1372deea8af1a2c2c03c5c05c6c9796b61acd1b0f097acd64ee153ef04
[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" "a4ad2f1372deea8af1a2c2c03c5c05c6c9796b61acd1b0f097acd64ee153ef04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4ad2f1372deea8af1a2c2c03c5c05c6c9796b61acd1b0f097acd64ee153ef04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4ad2f1372deea8af1a2c2c03c5c05c6c9796b61acd1b0f097acd64ee153ef04", kill_on_drop: false }`
[INFO] [stdout] a4ad2f1372deea8af1a2c2c03c5c05c6c9796b61acd1b0f097acd64ee153ef04
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 368e849c19d8f20a9e2d827ea7fa51bee10a77938dbaf10383a5b622cf6a5941
[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" "368e849c19d8f20a9e2d827ea7fa51bee10a77938dbaf10383a5b622cf6a5941", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling anyhow v1.0.27
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling terminal_size v0.1.10
[INFO] [stderr]    Compiling termion v1.5.5
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling shellwords v1.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.12
[INFO] [stderr]    Compiling structopt-derive v0.4.4
[INFO] [stderr]    Compiling raw_tty v0.1.0
[INFO] [stderr]    Compiling thiserror v1.0.12
[INFO] [stderr]    Compiling structopt v0.3.11
[INFO] [stderr]    Compiling navi v2.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.95s
[INFO] running `Command { std: "docker" "inspect" "368e849c19d8f20a9e2d827ea7fa51bee10a77938dbaf10383a5b622cf6a5941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "368e849c19d8f20a9e2d827ea7fa51bee10a77938dbaf10383a5b622cf6a5941", kill_on_drop: false }`
[INFO] [stdout] 368e849c19d8f20a9e2d827ea7fa51bee10a77938dbaf10383a5b622cf6a5941
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 02648c08c448dd3b4b9c8ddc288f3e9682b955abcb376631e2e596970f6798cc
[INFO] running `Command { std: "docker" "start" "-a" "02648c08c448dd3b4b9c8ddc288f3e9682b955abcb376631e2e596970f6798cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling navi v2.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.62s
[INFO] running `Command { std: "docker" "inspect" "02648c08c448dd3b4b9c8ddc288f3e9682b955abcb376631e2e596970f6798cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02648c08c448dd3b4b9c8ddc288f3e9682b955abcb376631e2e596970f6798cc", kill_on_drop: false }`
[INFO] [stdout] 02648c08c448dd3b4b9c8ddc288f3e9682b955abcb376631e2e596970f6798cc
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 050872cef1d7a6a98d0ca98bbcf9e19636414fe19bc05fffd2ed3a0b74dc85fa
[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" "050872cef1d7a6a98d0ca98bbcf9e19636414fe19bc05fffd2ed3a0b74dc85fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/navi-f51b4f702cf740b2
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test finder::tests::test_parse_output1 ... ok
[INFO] [stdout] test finder::tests::test_parse_recommendation_output_2 ... ok
[INFO] [stdout] test finder::tests::test_parse_recommendation_output_3 ... ok
[INFO] [stdout] test finder::tests::test_parse_recommendation_output_1 ... ok
[INFO] [stdout] test finder::tests::test_parse_output3 ... ok
[INFO] [stdout] test parser::tests::splitting_of_dirs_param_may_not_contain_empty_items ... ok
[INFO] [stdout] test parser::tests::test_parse_variable_line ... ok
[INFO] [stdout] test git::tests::test_meta_gitlab_https ... ok
[INFO] [stdout] test git::tests::test_meta_github_ssh ... ok
[INFO] [stdout] test finder::tests::test_parse_output2 ... ok
[INFO] [stdout] test git::tests::test_meta_github_https ... ok
[INFO] [stdout] test finder::tests::test_parse_snippet_request ... ok
[INFO] [stderr] stty: /dev/stderr: Inappropriate ioctl for device
[INFO] [stdout] test parser::tests::test_read_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/navi-364028e0f7dd5b75
[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] [stderr]      Running /opt/rustwide/target/debug/deps/tests-4fd8f426ec60f639
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests navi
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "050872cef1d7a6a98d0ca98bbcf9e19636414fe19bc05fffd2ed3a0b74dc85fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "050872cef1d7a6a98d0ca98bbcf9e19636414fe19bc05fffd2ed3a0b74dc85fa", kill_on_drop: false }`
[INFO] [stdout] 050872cef1d7a6a98d0ca98bbcf9e19636414fe19bc05fffd2ed3a0b74dc85fa
