[INFO] fetching crate jingo-lib 0.0.0...
[INFO] testing jingo-lib-0.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate jingo-lib 0.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate jingo-lib 0.0.0 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 crates.io crate jingo-lib 0.0.0
[INFO] finished tweaking crates.io crate jingo-lib 0.0.0
[INFO] tweaked toml for crates.io crate jingo-lib 0.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 1a0aaf8c1e53b8387879bb29b4c46450f6bfd940c59592cbfcf2a4cf6c33e58f
[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" "1a0aaf8c1e53b8387879bb29b4c46450f6bfd940c59592cbfcf2a4cf6c33e58f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a0aaf8c1e53b8387879bb29b4c46450f6bfd940c59592cbfcf2a4cf6c33e58f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a0aaf8c1e53b8387879bb29b4c46450f6bfd940c59592cbfcf2a4cf6c33e58f", kill_on_drop: false }`
[INFO] [stdout] 1a0aaf8c1e53b8387879bb29b4c46450f6bfd940c59592cbfcf2a4cf6c33e58f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] b4b1ca2e8621f24233c0df73f97f7f06ca184d2f19f517ba4dd49b1e598aba63
[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" "b4b1ca2e8621f24233c0df73f97f7f06ca184d2f19f517ba4dd49b1e598aba63", kill_on_drop: false }`
[INFO] [stderr]    Compiling jingo-lib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "b4b1ca2e8621f24233c0df73f97f7f06ca184d2f19f517ba4dd49b1e598aba63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4b1ca2e8621f24233c0df73f97f7f06ca184d2f19f517ba4dd49b1e598aba63", kill_on_drop: false }`
[INFO] [stdout] b4b1ca2e8621f24233c0df73f97f7f06ca184d2f19f517ba4dd49b1e598aba63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 7bc4248567b92e944dcb34a2cefda4b60441d1c5a5fbeb54cdc60d4c74cbf27a
[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" "7bc4248567b92e944dcb34a2cefda4b60441d1c5a5fbeb54cdc60d4c74cbf27a", kill_on_drop: false }`
[INFO] [stderr]    Compiling jingo-lib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "7bc4248567b92e944dcb34a2cefda4b60441d1c5a5fbeb54cdc60d4c74cbf27a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc4248567b92e944dcb34a2cefda4b60441d1c5a5fbeb54cdc60d4c74cbf27a", kill_on_drop: false }`
[INFO] [stdout] 7bc4248567b92e944dcb34a2cefda4b60441d1c5a5fbeb54cdc60d4c74cbf27a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 716ee717772edb3a804c6329acf06d16497598a27b0d169a8e8e8c9a0301ac30
[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" "716ee717772edb3a804c6329acf06d16497598a27b0d169a8e8e8c9a0301ac30", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jingo_lib-696d09512b86b845)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lexing.rs (/opt/rustwide/target/debug/deps/lexing-da0f9c777152d9c4)
[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 12 tests
[INFO] [stdout] test strings_escapes_string ... ok
[INFO] [stdout] test strings_escapes ... ok
[INFO] [stdout] test strings ... ok
[INFO] [stdout] test string_literal ... ok
[INFO] [stdout] test numbers_newlines ... ok
[INFO] [stdout] test numbers ... ok
[INFO] [stdout] test basic_operators ... ok
[INFO] [stdout] test comments_newlines ... ok
[INFO] [stdout] test comments ... ok
[INFO] [stdout] test full_functionality ... ok
[INFO] [stdout] test floats ... ok
[INFO] [stdout] test floats_newlines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jingo-lib
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/frontend/lexer.rs - frontend::lexer::scan_code (line 438) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "716ee717772edb3a804c6329acf06d16497598a27b0d169a8e8e8c9a0301ac30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "716ee717772edb3a804c6329acf06d16497598a27b0d169a8e8e8c9a0301ac30", kill_on_drop: false }`
[INFO] [stdout] 716ee717772edb3a804c6329acf06d16497598a27b0d169a8e8e8c9a0301ac30