[INFO] fetching crate js_parser 0.1.1...
[INFO] testing js_parser-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate js_parser 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate js_parser 0.1.1
[INFO] finished tweaking crates.io crate js_parser 0.1.1
[INFO] tweaked toml for crates.io crate js_parser 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate js_parser 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate js_parser 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded erasable v1.3.0
[INFO] [stderr]   Downloaded slice-dst v1.6.0
[INFO] [stderr]   Downloaded smol_str v0.1.24
[INFO] [stderr]   Downloaded aleph-syntax-tree v0.1.4
[INFO] [stderr]   Downloaded rslint_text_edit v0.1.0
[INFO] [stderr]   Downloaded rslint_rowan v0.10.0
[INFO] [stderr]   Downloaded triomphe v0.1.15
[INFO] [stderr]   Downloaded rslint_errors v0.2.0
[INFO] [stderr]   Downloaded rowan v0.10.6
[INFO] [stderr]   Downloaded rslint_lexer v0.2.0
[INFO] [stderr]   Downloaded rslint_syntax v0.1.4
[INFO] [stderr]   Downloaded syn v2.0.110
[INFO] [stderr]   Downloaded num-bigint v0.3.3
[INFO] [stderr]   Downloaded rslint_parser v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d34b58c391d6a62c415bd9472589c93cb19270eda8f36f85e9d84fb9dba295f8
[INFO] running `Command { std: "docker" "start" "-a" "d34b58c391d6a62c415bd9472589c93cb19270eda8f36f85e9d84fb9dba295f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d34b58c391d6a62c415bd9472589c93cb19270eda8f36f85e9d84fb9dba295f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d34b58c391d6a62c415bd9472589c93cb19270eda8f36f85e9d84fb9dba295f8", kill_on_drop: false }`
[INFO] [stdout] d34b58c391d6a62c415bd9472589c93cb19270eda8f36f85e9d84fb9dba295f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72e7e2537e9991785bb71298993b9367d7b67d91344424b4ec1917b5bedf9737
[INFO] running `Command { std: "docker" "start" "-a" "72e7e2537e9991785bb71298993b9367d7b67d91344424b4ec1917b5bedf9737", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling erasable v1.3.0
[INFO] [stderr]    Compiling slice-dst v1.6.0
[INFO] [stderr]    Compiling text-size v1.1.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling rslint_syntax v0.1.4
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling lexical v5.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling smol_str v0.1.24
[INFO] [stderr]    Compiling triomphe v0.1.15
[INFO] [stderr]    Compiling aleph-syntax-tree v0.1.4
[INFO] [stderr]    Compiling rslint_rowan v0.10.0
[INFO] [stderr]    Compiling rowan v0.10.6
[INFO] [stderr]    Compiling rslint_text_edit v0.1.0
[INFO] [stderr]    Compiling rslint_errors v0.2.0
[INFO] [stderr]    Compiling rslint_lexer v0.2.0
[INFO] [stderr]    Compiling rslint_parser v0.3.1
[INFO] [stderr]    Compiling js_parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.28s
[INFO] running `Command { std: "docker" "inspect" "72e7e2537e9991785bb71298993b9367d7b67d91344424b4ec1917b5bedf9737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e7e2537e9991785bb71298993b9367d7b67d91344424b4ec1917b5bedf9737", kill_on_drop: false }`
[INFO] [stdout] 72e7e2537e9991785bb71298993b9367d7b67d91344424b4ec1917b5bedf9737
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 350f012080d3a667d5d0eb4b02a5700255e87a060b74f48f673f54fc55cdf9d8
[INFO] running `Command { std: "docker" "start" "-a" "350f012080d3a667d5d0eb4b02a5700255e87a060b74f48f673f54fc55cdf9d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling js_parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "350f012080d3a667d5d0eb4b02a5700255e87a060b74f48f673f54fc55cdf9d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "350f012080d3a667d5d0eb4b02a5700255e87a060b74f48f673f54fc55cdf9d8", kill_on_drop: false }`
[INFO] [stdout] 350f012080d3a667d5d0eb4b02a5700255e87a060b74f48f673f54fc55cdf9d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f4bdd808cc1540aa81eeaedca87e711073fd6244e37525dca0e1472835b9f2ad
[INFO] running `Command { std: "docker" "start" "-a" "f4bdd808cc1540aa81eeaedca87e711073fd6244e37525dca0e1472835b9f2ad", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/js_parser-ee5789c2a841d9bf)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests js_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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f4bdd808cc1540aa81eeaedca87e711073fd6244e37525dca0e1472835b9f2ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4bdd808cc1540aa81eeaedca87e711073fd6244e37525dca0e1472835b9f2ad", kill_on_drop: false }`
[INFO] [stdout] f4bdd808cc1540aa81eeaedca87e711073fd6244e37525dca0e1472835b9f2ad