[INFO] cloning repository https://github.com/e0328eric/vesti-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/e0328eric/vesti-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fe0328eric%2Fvesti-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fe0328eric%2Fvesti-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7efcecdae96d14a94ca79e9374d923e1880097b0
[INFO] testing e0328eric/vesti-lang against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fe0328eric%2Fvesti-lang" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/e0328eric/vesti-lang on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/e0328eric/vesti-lang
[INFO] finished tweaking git repo https://github.com/e0328eric/vesti-lang
[INFO] tweaked toml for git repo https://github.com/e0328eric/vesti-lang written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/e0328eric/vesti-lang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded signal-hook v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d0fc17ceae256682c4ed525c742693e4d4b1ed3a7887c03486b8e716ca8711d
[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" "6d0fc17ceae256682c4ed525c742693e4d4b1ed3a7887c03486b8e716ca8711d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d0fc17ceae256682c4ed525c742693e4d4b1ed3a7887c03486b8e716ca8711d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d0fc17ceae256682c4ed525c742693e4d4b1ed3a7887c03486b8e716ca8711d", kill_on_drop: false }`
[INFO] [stdout] 6d0fc17ceae256682c4ed525c742693e4d4b1ed3a7887c03486b8e716ca8711d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78d546278651c8ab7f66cb2d5549451aac9b05e815bf1ad70aa00c6aaa536b29
[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" "78d546278651c8ab7f66cb2d5549451aac9b05e815bf1ad70aa00c6aaa536b29", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling signal-hook v0.3.4
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling vesti v0.0.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.50s
[INFO] running `Command { std: "docker" "inspect" "78d546278651c8ab7f66cb2d5549451aac9b05e815bf1ad70aa00c6aaa536b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d546278651c8ab7f66cb2d5549451aac9b05e815bf1ad70aa00c6aaa536b29", kill_on_drop: false }`
[INFO] [stdout] 78d546278651c8ab7f66cb2d5549451aac9b05e815bf1ad70aa00c6aaa536b29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 7b006b618930ff5c4611b63dc0a0731d15f85f53777dfe9d9f21d503ee8830fc
[INFO] running `Command { std: "docker" "start" "-a" "7b006b618930ff5c4611b63dc0a0731d15f85f53777dfe9d9f21d503ee8830fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling vesti v0.0.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "7b006b618930ff5c4611b63dc0a0731d15f85f53777dfe9d9f21d503ee8830fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b006b618930ff5c4611b63dc0a0731d15f85f53777dfe9d9f21d503ee8830fc", kill_on_drop: false }`
[INFO] [stdout] 7b006b618930ff5c4611b63dc0a0731d15f85f53777dfe9d9f21d503ee8830fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63c5b63afc9a73eb1f8968d18a2976b1a31d9ca2c9a4fae69b88e1b863d3f4a2
[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" "63c5b63afc9a73eb1f8968d18a2976b1a31d9ca2c9a4fae69b88e1b863d3f4a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vesti-9747c2c6111427dd)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test lexer::lexer_test::basic_vesti ... ok
[INFO] [stdout] test lexer::lexer_test::test_lexing_whitespaces ... ok
[INFO] [stdout] test lexer::lexer_test::test_text_raw_latex ... ok
[INFO] [stdout] test lexer::newline_handler::test::test_newline_handler ... ok
[INFO] [stdout] test parser::parser_test::parse_latex_functions ... ok
[INFO] [stdout] test parser::parser_test::test_parse_docclass ... ok
[INFO] [stdout] test parser::parser_test::parse_main_string ... ok
[INFO] [stdout] test lexer::lexer_test::test_lexing_unicode_string ... ok
[INFO] [stdout] test lexer::lexer_test::test_lexing_comment ... ok
[INFO] [stdout] test lexer::lexer_test::test_lexing_ascii_string ... ok
[INFO] [stdout] test lexer::lexer_test::test_lex_number ... ok
[INFO] [stdout] test parser::parser_test::test_parse_math_stmt ... ok
[INFO] [stdout] test lexer::lexer_test::lexing_keywords ... ok
[INFO] [stdout] test parser::parser_test::test_parse_usepackage ... ok
[INFO] [stdout] test lexer::lexer_test::test_inline_raw_latex ... ok
[INFO] [stdout] test parser::parser_test::parse_environment ... ok
[INFO] [stdout] test lexer::lexer_test::lexing_latex_functions ... ok
[INFO] [stdout] test lexer::lexer_test::test_lexing_symbols ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63c5b63afc9a73eb1f8968d18a2976b1a31d9ca2c9a4fae69b88e1b863d3f4a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63c5b63afc9a73eb1f8968d18a2976b1a31d9ca2c9a4fae69b88e1b863d3f4a2", kill_on_drop: false }`
[INFO] [stdout] 63c5b63afc9a73eb1f8968d18a2976b1a31d9ca2c9a4fae69b88e1b863d3f4a2