[INFO] fetching crate jrsonnet-parser 0.3.2...
[INFO] testing jrsonnet-parser-0.3.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate jrsonnet-parser 0.3.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate jrsonnet-parser 0.3.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jrsonnet-parser 0.3.2
[INFO] finished tweaking crates.io crate jrsonnet-parser 0.3.2
[INFO] tweaked toml for crates.io crate jrsonnet-parser 0.3.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ee4673ac1e1c4a264dd5fcf70264cb69d0b707c9343590e5c4b3cd2863a3e05
[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" "0ee4673ac1e1c4a264dd5fcf70264cb69d0b707c9343590e5c4b3cd2863a3e05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ee4673ac1e1c4a264dd5fcf70264cb69d0b707c9343590e5c4b3cd2863a3e05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ee4673ac1e1c4a264dd5fcf70264cb69d0b707c9343590e5c4b3cd2863a3e05", kill_on_drop: false }`
[INFO] [stdout] 0ee4673ac1e1c4a264dd5fcf70264cb69d0b707c9343590e5c4b3cd2863a3e05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9046ee9284a0ce8c5d026d5d761cea274b1b966f21549a1fa1a32c0f9da12be1
[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" "9046ee9284a0ce8c5d026d5d761cea274b1b966f21549a1fa1a32c0f9da12be1", kill_on_drop: false }`
[INFO] [stderr]    Compiling peg-runtime v0.6.3
[INFO] [stderr]    Compiling unescape v0.1.0
[INFO] [stderr]    Compiling peg-macros v0.6.3
[INFO] [stderr]    Compiling peg v0.6.3
[INFO] [stderr]    Compiling jrsonnet-parser v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.57s
[INFO] running `Command { std: "docker" "inspect" "9046ee9284a0ce8c5d026d5d761cea274b1b966f21549a1fa1a32c0f9da12be1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9046ee9284a0ce8c5d026d5d761cea274b1b966f21549a1fa1a32c0f9da12be1", kill_on_drop: false }`
[INFO] [stdout] 9046ee9284a0ce8c5d026d5d761cea274b1b966f21549a1fa1a32c0f9da12be1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12a1ef1033f5ce52a8c9b6ad9b6128c5091bf7f224669dc4ebfb53c96617ab02
[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" "12a1ef1033f5ce52a8c9b6ad9b6128c5091bf7f224669dc4ebfb53c96617ab02", kill_on_drop: false }`
[INFO] [stderr]    Compiling jrsonnet-stdlib v0.3.2
[INFO] [stderr]    Compiling jrsonnet-parser v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "12a1ef1033f5ce52a8c9b6ad9b6128c5091bf7f224669dc4ebfb53c96617ab02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12a1ef1033f5ce52a8c9b6ad9b6128c5091bf7f224669dc4ebfb53c96617ab02", kill_on_drop: false }`
[INFO] [stdout] 12a1ef1033f5ce52a8c9b6ad9b6128c5091bf7f224669dc4ebfb53c96617ab02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5cfb4a4dc5ce82f511f41516843d774b659460d6f6030ea46c01fa3e03b23bdb
[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" "5cfb4a4dc5ce82f511f41516843d774b659460d6f6030ea46c01fa3e03b23bdb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jrsonnet_parser-ad04413d2a3d1aed
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::array_comp ... ok
[INFO] [stdout] test tests::array_test_error ... ok
[INFO] [stdout] test tests::infix_precedence_division ... ok
[INFO] [stdout] test tests::comments ... ok
[INFO] [stdout] test tests::double_negation ... ok
[INFO] [stdout] test tests::imports ... ok
[INFO] [stdout] test tests::empty_object ... ok
[INFO] [stdout] test tests::infix_precedence ... ok
[INFO] [stdout] test tests::multiple_args_buf ... ok
[INFO] [stdout] test tests::string_escaping ... ok
[INFO] [stdout] test tests::string_unescaping ... ok
[INFO] [stdout] test tests::string_verbantim ... ok
[INFO] [stdout] test tests::suffix ... ok
[INFO] [stdout] test tests::slice ... ok
[INFO] [stdout] test tests::reserved ... ok
[INFO] [stdout] test tests::basic_math_parened ... ok
[INFO] [stdout] test tests::comment_escaping ... ok
[INFO] [stdout] test tests::basic_math ... ok
[INFO] [stdout] test tests::basic_math_with_indents ... ok
[INFO] [stdout] test tests::multiline_string ... ok
[INFO] [stdout] test tests::can_parse_stdlib ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jrsonnet-parser
[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" "5cfb4a4dc5ce82f511f41516843d774b659460d6f6030ea46c01fa3e03b23bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cfb4a4dc5ce82f511f41516843d774b659460d6f6030ea46c01fa3e03b23bdb", kill_on_drop: false }`
[INFO] [stdout] 5cfb4a4dc5ce82f511f41516843d774b659460d6f6030ea46c01fa3e03b23bdb