[INFO] fetching crate parse-display 0.10.0...
[INFO] testing parse-display-0.10.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate parse-display 0.10.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate parse-display 0.10.0
[INFO] finished tweaking crates.io crate parse-display 0.10.0
[INFO] tweaked toml for crates.io crate parse-display 0.10.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate parse-display 0.10.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 34 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 toml_writer v1.0.4
[INFO] [stderr]   Downloaded trybuild v1.0.114
[INFO] [stderr]   Downloaded parse-display-derive v0.10.0
[INFO] [stderr]   Downloaded structmeta v0.3.0
[INFO] [stderr]   Downloaded target-triple v1.0.0
[INFO] [stderr]   Downloaded structmeta-derive v0.3.0
[INFO] [stderr]   Downloaded glob v0.3.3
[INFO] [stderr]   Downloaded termcolor v1.4.1
[INFO] [stderr]   Downloaded serde_spanned v1.0.3
[INFO] [stderr]   Downloaded toml v0.9.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c9eb3bfb38638a4064f011c2e3648d9d06ee0a6a259a6e9fd28ac5ddbaa32aa
[INFO] running `Command { std: "docker" "start" "-a" "4c9eb3bfb38638a4064f011c2e3648d9d06ee0a6a259a6e9fd28ac5ddbaa32aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c9eb3bfb38638a4064f011c2e3648d9d06ee0a6a259a6e9fd28ac5ddbaa32aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c9eb3bfb38638a4064f011c2e3648d9d06ee0a6a259a6e9fd28ac5ddbaa32aa", kill_on_drop: false }`
[INFO] [stdout] 4c9eb3bfb38638a4064f011c2e3648d9d06ee0a6a259a6e9fd28ac5ddbaa32aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c00fcb0b730bc322a3de9a89729b6289637e4db91ddce494d374d7009a0278f
[INFO] running `Command { std: "docker" "start" "-a" "2c00fcb0b730bc322a3de9a89729b6289637e4db91ddce494d374d7009a0278f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling parse-display-derive v0.10.0
[INFO] [stderr]    Compiling parse-display v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.50s
[INFO] running `Command { std: "docker" "inspect" "2c00fcb0b730bc322a3de9a89729b6289637e4db91ddce494d374d7009a0278f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c00fcb0b730bc322a3de9a89729b6289637e4db91ddce494d374d7009a0278f", kill_on_drop: false }`
[INFO] [stdout] 2c00fcb0b730bc322a3de9a89729b6289637e4db91ddce494d374d7009a0278f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cf97417714f7fc7834bf1ee7b86028ce521e897630d9e6e1759d40fca93f382
[INFO] running `Command { std: "docker" "start" "-a" "0cf97417714f7fc7834bf1ee7b86028ce521e897630d9e6e1759d40fca93f382", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling trybuild v1.0.114
[INFO] [stderr]    Compiling parse-display v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.17s
[INFO] running `Command { std: "docker" "inspect" "0cf97417714f7fc7834bf1ee7b86028ce521e897630d9e6e1759d40fca93f382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cf97417714f7fc7834bf1ee7b86028ce521e897630d9e6e1759d40fca93f382", kill_on_drop: false }`
[INFO] [stdout] 0cf97417714f7fc7834bf1ee7b86028ce521e897630d9e6e1759d40fca93f382
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1cb4f341d7ea6da8997788d2fa45898d3b0ae6eea1321dff507f3310d0b12745
[INFO] running `Command { std: "docker" "start" "-a" "1cb4f341d7ea6da8997788d2fa45898d3b0ae6eea1321dff507f3310d0b12745", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parse_display-284edefc0ac7fa66)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_crate ... ok
[INFO] [stdout] test tests::test_crate_mod ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parse_display
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test src/lib.rs - Display (line 468) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 133) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 432) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 199) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 486) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 251) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 264) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 179) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 218) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 152) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 506) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 120) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 331) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 291) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 572) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 397) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 520) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 450) ... ok
[INFO] [stdout] test src/lib.rs - FromStrFormat::regex (line 943) - compile ... ok
[INFO] [stdout] test src/lib.rs - Display (line 606) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 555) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 590) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 652) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 770) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 746) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 635) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 698) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 621) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 671) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 722) ... ok
[INFO] [stdout] test src/lib.rs - FromStrFormat::regex (line 913) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 791) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 814) ... ok
[INFO] [stdout] test src/lib.rs - Display (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1cb4f341d7ea6da8997788d2fa45898d3b0ae6eea1321dff507f3310d0b12745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cb4f341d7ea6da8997788d2fa45898d3b0ae6eea1321dff507f3310d0b12745", kill_on_drop: false }`
[INFO] [stdout] 1cb4f341d7ea6da8997788d2fa45898d3b0ae6eea1321dff507f3310d0b12745