[INFO] fetching crate parse-display 0.8.2...
[INFO] testing parse-display-0.8.2 against try#d724b5ab2f4ac098ff483349a80b6a3799a5177b for pr-113843
[INFO] extracting crate parse-display 0.8.2 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate parse-display 0.8.2 on toolchain d724b5ab2f4ac098ff483349a80b6a3799a5177b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate parse-display 0.8.2
[INFO] finished tweaking crates.io crate parse-display 0.8.2
[INFO] tweaked toml for crates.io crate parse-display 0.8.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53801ee53589e6e14356ed93b685fb54234a8fb2008311561ffe600baa7cd200
[INFO] running `Command { std: "docker" "start" "-a" "53801ee53589e6e14356ed93b685fb54234a8fb2008311561ffe600baa7cd200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53801ee53589e6e14356ed93b685fb54234a8fb2008311561ffe600baa7cd200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53801ee53589e6e14356ed93b685fb54234a8fb2008311561ffe600baa7cd200", kill_on_drop: false }`
[INFO] [stdout] 53801ee53589e6e14356ed93b685fb54234a8fb2008311561ffe600baa7cd200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f15a5571fca1531773a08c9366eb16b1cfd268b2ad442737a62726ad83065dd1
[INFO] running `Command { std: "docker" "start" "-a" "f15a5571fca1531773a08c9366eb16b1cfd268b2ad442737a62726ad83065dd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling regex-automata v0.3.3
[INFO] [stderr]    Compiling structmeta-derive v0.2.0
[INFO] [stderr]    Compiling structmeta v0.2.0
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling parse-display-derive v0.8.2
[INFO] [stderr]    Compiling parse-display v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.27s
[INFO] running `Command { std: "docker" "inspect" "f15a5571fca1531773a08c9366eb16b1cfd268b2ad442737a62726ad83065dd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f15a5571fca1531773a08c9366eb16b1cfd268b2ad442737a62726ad83065dd1", kill_on_drop: false }`
[INFO] [stdout] f15a5571fca1531773a08c9366eb16b1cfd268b2ad442737a62726ad83065dd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8613f2b296a457e6ab043d10d781a52da5a57cb4914c462dede2c658966ff036
[INFO] running `Command { std: "docker" "start" "-a" "8613f2b296a457e6ab043d10d781a52da5a57cb4914c462dede2c658966ff036", kill_on_drop: false }`
[INFO] [stderr]    Compiling parse-display v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "8613f2b296a457e6ab043d10d781a52da5a57cb4914c462dede2c658966ff036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8613f2b296a457e6ab043d10d781a52da5a57cb4914c462dede2c658966ff036", kill_on_drop: false }`
[INFO] [stdout] 8613f2b296a457e6ab043d10d781a52da5a57cb4914c462dede2c658966ff036
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2336c2388a7e292a2fb30596e30fdbf6d9b212e756ec19527e265c43fd1ac110
[INFO] running `Command { std: "docker" "start" "-a" "2336c2388a7e292a2fb30596e30fdbf6d9b212e756ec19527e265c43fd1ac110", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parse_display-c58fe7353c2725bf)
[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 28 tests
[INFO] [stdout] test src/lib.rs - (line 355) ... ok
[INFO] [stdout] test src/lib.rs - (line 429) ... ok
[INFO] [stdout] test src/lib.rs - (line 127) ... ok
[INFO] [stdout] test src/lib.rs - (line 174) ... ok
[INFO] [stdout] test src/lib.rs - (line 391) ... ok
[INFO] [stdout] test src/lib.rs - (line 154) ... ok
[INFO] [stdout] test src/lib.rs - (line 281) ... ok
[INFO] [stdout] test src/lib.rs - (line 251) ... ok
[INFO] [stdout] test src/lib.rs - (line 409) ... ok
[INFO] [stdout] test src/lib.rs - (line 108) ... ok
[INFO] [stdout] test src/lib.rs - (line 470) ... ok
[INFO] [stdout] test src/lib.rs - (line 193) ... ok
[INFO] [stdout] test src/lib.rs - (line 373) ... ok
[INFO] [stdout] test src/lib.rs - (line 445) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 226) ... ok
[INFO] [stdout] test src/lib.rs - (line 521) ... ok
[INFO] [stdout] test src/lib.rs - (line 487) ... ok
[INFO] [stdout] test src/lib.rs - (line 505) ... ok
[INFO] [stdout] test src/lib.rs - (line 567) ... ok
[INFO] [stdout] test src/lib.rs - (line 683) ... ok
[INFO] [stdout] test src/lib.rs - (line 540) ... ok
[INFO] [stdout] test src/lib.rs - (line 615) ... ok
[INFO] [stdout] test src/lib.rs - (line 639) ... ok
[INFO] [stdout] test src/lib.rs - (line 591) ... ok
[INFO] [stdout] test src/lib.rs - (line 660) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2336c2388a7e292a2fb30596e30fdbf6d9b212e756ec19527e265c43fd1ac110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2336c2388a7e292a2fb30596e30fdbf6d9b212e756ec19527e265c43fd1ac110", kill_on_drop: false }`
[INFO] [stdout] 2336c2388a7e292a2fb30596e30fdbf6d9b212e756ec19527e265c43fd1ac110