[INFO] fetching crate cargo-tally 1.0.0...
[INFO] testing cargo-tally-1.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate cargo-tally 1.0.0 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate cargo-tally 1.0.0 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 cargo-tally 1.0.0
[INFO] finished tweaking crates.io crate cargo-tally 1.0.0
[INFO] tweaked toml for crates.io crate cargo-tally 1.0.0 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate crates.io crate cargo-tally 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded abomonation_derive v0.5.0
[INFO] [stderr]   Downloaded abomonation v0.7.3
[INFO] [stderr]   Downloaded sysinfo v0.20.3
[INFO] [stderr]   Downloaded timely_bytes v0.12.0
[INFO] [stderr]   Downloaded timely v0.12.0
[INFO] [stderr]   Downloaded timely_communication v0.12.0
[INFO] [stderr]   Downloaded timely_logging v0.12.0
[INFO] [stderr]   Downloaded differential-dataflow v0.12.0
[INFO] [stderr]   Downloaded minipre v0.2.0
[INFO] [stderr]   Downloaded db-dump v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 6f1722ea83ea63817fbc07bc2c59f47e9a0f15e4bbd1e1664c69a880c2ad9733
[INFO] running `Command { std: "docker" "start" "-a" "6f1722ea83ea63817fbc07bc2c59f47e9a0f15e4bbd1e1664c69a880c2ad9733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f1722ea83ea63817fbc07bc2c59f47e9a0f15e4bbd1e1664c69a880c2ad9733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f1722ea83ea63817fbc07bc2c59f47e9a0f15e4bbd1e1664c69a880c2ad9733", kill_on_drop: false }`
[INFO] [stdout] 6f1722ea83ea63817fbc07bc2c59f47e9a0f15e4bbd1e1664c69a880c2ad9733
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] fac1d443ecea89d541e4367a91e7b2141bac9cddfa8a4de7215b7fa9dae53a8b
[INFO] running `Command { std: "docker" "start" "-a" "fac1d443ecea89d541e4367a91e7b2141bac9cddfa8a4de7215b7fa9dae53a8b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling abomonation v0.7.3
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling timely_bytes v0.12.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling timely_logging v0.12.0
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling ref-cast v1.0.6
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling sysinfo v0.20.3
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling number_prefix v0.3.0
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling typed-arena v2.0.1
[INFO] [stderr]    Compiling bytesize v1.1.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling filetime v0.2.15
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling tar v0.4.37
[INFO] [stderr]    Compiling flate2 v1.0.21
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling minipre v0.2.0
[INFO] [stderr]    Compiling indicatif v0.15.0
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling abomonation_derive v0.5.0
[INFO] [stderr]    Compiling ref-cast-impl v1.0.6
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling timely_communication v0.12.0
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling opener v0.5.0
[INFO] [stderr]    Compiling timely v0.12.0
[INFO] [stderr]    Compiling db-dump v0.3.1
[INFO] [stderr]    Compiling differential-dataflow v0.12.0
[INFO] [stderr]    Compiling cargo-tally v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `cargo-tally`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cargo_tally --edition=2018 src/hidden.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=f9916645cc390d5c -C extra-filename=-f9916645cc390d5c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern abomonation=/opt/rustwide/target/debug/deps/libabomonation-6741032772505f37.rmeta --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-5031d767f2f0e826.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-d10a8422999068b4.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-0d39c671901b3e54.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-8a2dd79aa03fd491.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-46481eba639d7089.rmeta --extern db_dump=/opt/rustwide/target/debug/deps/libdb_dump-bfb8a461279d584e.rmeta --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-64ce893f292ec8af.rmeta --extern minipre=/opt/rustwide/target/debug/deps/libminipre-e086396812dbee1a.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-7ac0d70b43b6b589.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-393bd80b9b1a6bb7.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-2227a05d54d442f1.rmeta --extern ref_cast=/opt/rustwide/target/debug/deps/libref_cast-b99e94d58917e14f.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-dd9363dd410b6a25.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-e7cc246406e12e3f.rmeta --extern sysinfo=/opt/rustwide/target/debug/deps/libsysinfo-09446c967d07e37c.rlib --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-6a61078d9610ba74.rmeta --extern timely=/opt/rustwide/target/debug/deps/libtimely-dd522d7f49dab121.rmeta --extern typed_arena=/opt/rustwide/target/debug/deps/libtyped_arena-57cf4edc048b5533.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "fac1d443ecea89d541e4367a91e7b2141bac9cddfa8a4de7215b7fa9dae53a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac1d443ecea89d541e4367a91e7b2141bac9cddfa8a4de7215b7fa9dae53a8b", kill_on_drop: false }`
[INFO] [stdout] fac1d443ecea89d541e4367a91e7b2141bac9cddfa8a4de7215b7fa9dae53a8b