[INFO] fetching crate symbolic-demangle 8.7.0...
[INFO] testing symbolic-demangle-8.7.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate symbolic-demangle 8.7.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate symbolic-demangle 8.7.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate symbolic-demangle 8.7.0
[INFO] finished tweaking crates.io crate symbolic-demangle 8.7.0
[INFO] tweaked toml for crates.io crate symbolic-demangle 8.7.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded msvc-demangler v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e04ed2e4ff2515b5a860b0cddbfcced37ab1fdf63e03e0440a9474750f391b3
[INFO] running `Command { std: "docker" "start" "-a" "6e04ed2e4ff2515b5a860b0cddbfcced37ab1fdf63e03e0440a9474750f391b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e04ed2e4ff2515b5a860b0cddbfcced37ab1fdf63e03e0440a9474750f391b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e04ed2e4ff2515b5a860b0cddbfcced37ab1fdf63e03e0440a9474750f391b3", kill_on_drop: false }`
[INFO] [stdout] 6e04ed2e4ff2515b5a860b0cddbfcced37ab1fdf63e03e0440a9474750f391b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c8c78e64cc81aff432690ccf7394c66586ab8fb5b75d9157dbe06c9050cf1df
[INFO] running `Command { std: "docker" "start" "-a" "0c8c78e64cc81aff432690ccf7394c66586ab8fb5b75d9157dbe06c9050cf1df", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling symbolic-demangle v8.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling msvc-demangler v0.9.0
[INFO] [stderr]    Compiling memmap2 v0.5.3
[INFO] [stderr]    Compiling debugid v0.7.3
[INFO] [stderr]    Compiling symbolic-common v8.7.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.98s
[INFO] running `Command { std: "docker" "inspect" "0c8c78e64cc81aff432690ccf7394c66586ab8fb5b75d9157dbe06c9050cf1df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c8c78e64cc81aff432690ccf7394c66586ab8fb5b75d9157dbe06c9050cf1df", kill_on_drop: false }`
[INFO] [stdout] 0c8c78e64cc81aff432690ccf7394c66586ab8fb5b75d9157dbe06c9050cf1df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee01bceefebb6b36371b99cfe6be28cbe598b9698745025569ccf2a9f5b480da
[INFO] running `Command { std: "docker" "start" "-a" "ee01bceefebb6b36371b99cfe6be28cbe598b9698745025569ccf2a9f5b480da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling similar v2.1.0
[INFO] [stderr]    Compiling similar-asserts v1.2.0
[INFO] [stderr]    Compiling symbolic-demangle v8.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.83s
[INFO] running `Command { std: "docker" "inspect" "ee01bceefebb6b36371b99cfe6be28cbe598b9698745025569ccf2a9f5b480da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee01bceefebb6b36371b99cfe6be28cbe598b9698745025569ccf2a9f5b480da", kill_on_drop: false }`
[INFO] [stdout] ee01bceefebb6b36371b99cfe6be28cbe598b9698745025569ccf2a9f5b480da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 04872a2c0933c72a598f4e4630e035e7a010177e5a3aa3ac2f9d20e980741ce7
[INFO] running `Command { std: "docker" "start" "-a" "04872a2c0933c72a598f4e4630e035e7a010177e5a3aa3ac2f9d20e980741ce7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/symbolic_demangle-bf3b75f72ed27519)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::simple_md5 ... ok
[INFO] [stdout] test test::test_strip_hash_suffix ... 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 symbolic-demangle
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - Demangle::try_demangle (line 390) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - Demangle::detect_language (line 346) ... ok
[INFO] [stdout] test src/lib.rs - demangle (line 470) ... ok
[INFO] [stdout] test src/lib.rs - DemangleOptions (line 72) ... ok
[INFO] [stdout] test src/lib.rs - Demangle::demangle (line 366) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "04872a2c0933c72a598f4e4630e035e7a010177e5a3aa3ac2f9d20e980741ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04872a2c0933c72a598f4e4630e035e7a010177e5a3aa3ac2f9d20e980741ce7", kill_on_drop: false }`
[INFO] [stdout] 04872a2c0933c72a598f4e4630e035e7a010177e5a3aa3ac2f9d20e980741ce7