[INFO] cloning repository https://github.com/untitaker/spacemod
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/untitaker/spacemod" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funtitaker%2Fspacemod", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funtitaker%2Fspacemod'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fbbac5d14b86615e64a3dd2a2fbd7c38b652447c
[INFO] testing untitaker/spacemod against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funtitaker%2Fspacemod" "/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/untitaker/spacemod 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 git repo https://github.com/untitaker/spacemod
[INFO] finished tweaking git repo https://github.com/untitaker/spacemod
[INFO] tweaked toml for git repo https://github.com/untitaker/spacemod written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/untitaker/spacemod already has a lockfile, it will not be regenerated
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded dialoguer v0.7.1
[INFO] [stderr]   Downloaded insta v1.2.0
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 920232d57f7a35509436e63e25441cb1ea1ceb1b6b739bcaf13c8f896da168e8
[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" "920232d57f7a35509436e63e25441cb1ea1ceb1b6b739bcaf13c8f896da168e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "920232d57f7a35509436e63e25441cb1ea1ceb1b6b739bcaf13c8f896da168e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "920232d57f7a35509436e63e25441cb1ea1ceb1b6b739bcaf13c8f896da168e8", kill_on_drop: false }`
[INFO] [stdout] 920232d57f7a35509436e63e25441cb1ea1ceb1b6b739bcaf13c8f896da168e8
[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=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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--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] d92b47303b2ebc35d753e59ad0b1ebce66800db4d3b49b2ef24ffbf6e49681b0
[INFO] running `Command { std: "docker" "start" "-a" "d92b47303b2ebc35d753e59ad0b1ebce66800db4d3b49b2ef24ffbf6e49681b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling unicode-segmentation v1.7.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling anyhow v1.0.34
[INFO] [stderr]    Compiling zeroize v0.9.3
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling terminal_size v0.1.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling globset v0.4.6
[INFO] [stderr]    Compiling console v0.13.0
[INFO] [stderr]    Compiling ignore v0.4.16
[INFO] [stderr]    Compiling dialoguer v0.7.1
[INFO] [stderr]    Compiling structopt-derive v0.4.13
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling structopt v0.3.20
[INFO] [stderr]    Compiling spacemod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "d92b47303b2ebc35d753e59ad0b1ebce66800db4d3b49b2ef24ffbf6e49681b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d92b47303b2ebc35d753e59ad0b1ebce66800db4d3b49b2ef24ffbf6e49681b0", kill_on_drop: false }`
[INFO] [stdout] d92b47303b2ebc35d753e59ad0b1ebce66800db4d3b49b2ef24ffbf6e49681b0
[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=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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2ebcff92c37060b1bc3fcd140454810fafd6ab3665bcfa92ffb76685bd0dd5c
[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" "c2ebcff92c37060b1bc3fcd140454810fafd6ab3665bcfa92ffb76685bd0dd5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling dtoa v0.4.6
[INFO] [stderr]    Compiling termios v0.3.3
[INFO] [stderr]    Compiling console v0.12.0
[INFO] [stderr]    Compiling yaml-rust v0.4.4
[INFO] [stderr]    Compiling serde_yaml v0.8.14
[INFO] [stderr]    Compiling insta v1.2.0
[INFO] [stderr]    Compiling spacemod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 39.53s
[INFO] running `Command { std: "docker" "inspect" "c2ebcff92c37060b1bc3fcd140454810fafd6ab3665bcfa92ffb76685bd0dd5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ebcff92c37060b1bc3fcd140454810fafd6ab3665bcfa92ffb76685bd0dd5c", kill_on_drop: false }`
[INFO] [stdout] c2ebcff92c37060b1bc3fcd140454810fafd6ab3665bcfa92ffb76685bd0dd5c
[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=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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 7ff19c5d1e7b10a253023ea847925131e5705d78652596492add0b85e93d4804
[INFO] running `Command { std: "docker" "start" "-a" "7ff19c5d1e7b10a253023ea847925131e5705d78652596492add0b85e93d4804", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spacemod-1f6527622512329e
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test expr::test_basic_regex ... ok
[INFO] [stdout] test expr::test_basic ... ok
[INFO] [stdout] test expr::test_basic_regex_with_backslash ... ok
[INFO] [stdout] test expr::test_regex_and_regular_parens2 ... ok
[INFO] [stdout] test expr::test_regex_and_regular_parens ... ok
[INFO] [stdout] test expr::test_no_match ... ok
[INFO] [stdout] test expr::test_nested_expr ... ok
[INFO] [stdout] test expr::test_regex_and_regular_parens4 ... ok
[INFO] [stdout] test expr::test_nested_parens ... ok
[INFO] [stdout] test expr::test_commas ... ok
[INFO] [stdout] test expr::test_simple_string ... ok
[INFO] [stdout] test expr::test_multi_whitespace ... ok
[INFO] [stdout] test expr::test_example_bad ... ok
[INFO] [stdout] test expr::test_regex_and_regular_parens3 ... ok
[INFO] [stdout] test expr::test_garbage_string ... ok
[INFO] [stdout] test expr::test_example_good ... ok
[INFO] [stdout] test expr::test_regression_extra_parens ... ok
[INFO] [stdout] test expr::test_remaining_expr_parens ... ok
[INFO] [stdout] test expr::test_relay_code ... ok
[INFO] [stdout] test expr::test_regression1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7ff19c5d1e7b10a253023ea847925131e5705d78652596492add0b85e93d4804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ff19c5d1e7b10a253023ea847925131e5705d78652596492add0b85e93d4804", kill_on_drop: false }`
[INFO] [stdout] 7ff19c5d1e7b10a253023ea847925131e5705d78652596492add0b85e93d4804