[INFO] fetching crate pincer 2.0.0...
[INFO] testing pincer-2.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate pincer 2.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate pincer 2.0.0
[INFO] finished tweaking crates.io crate pincer 2.0.0
[INFO] tweaked toml for crates.io crate pincer 2.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pincer 2.0.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbe92a59b64ec047792bdc2f66aafd9d182dca0288dfd9623180518870c6c6ed
[INFO] running `Command { std: "docker" "start" "-a" "cbe92a59b64ec047792bdc2f66aafd9d182dca0288dfd9623180518870c6c6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbe92a59b64ec047792bdc2f66aafd9d182dca0288dfd9623180518870c6c6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbe92a59b64ec047792bdc2f66aafd9d182dca0288dfd9623180518870c6c6ed", kill_on_drop: false }`
[INFO] [stdout] cbe92a59b64ec047792bdc2f66aafd9d182dca0288dfd9623180518870c6c6ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ffa964f330a85228fc7b1d671765762888922cdfb15de576b42c4e97c7551df1
[INFO] running `Command { std: "docker" "start" "-a" "ffa964f330a85228fc7b1d671765762888922cdfb15de576b42c4e97c7551df1", kill_on_drop: false }`
[INFO] [stderr]    Compiling pincer v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "ffa964f330a85228fc7b1d671765762888922cdfb15de576b42c4e97c7551df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa964f330a85228fc7b1d671765762888922cdfb15de576b42c4e97c7551df1", kill_on_drop: false }`
[INFO] [stdout] ffa964f330a85228fc7b1d671765762888922cdfb15de576b42c4e97c7551df1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3f49fd321eef61dc3e53c536938de2e908abbc7017b512f36d196d164ff1bff4
[INFO] running `Command { std: "docker" "start" "-a" "3f49fd321eef61dc3e53c536938de2e908abbc7017b512f36d196d164ff1bff4", kill_on_drop: false }`
[INFO] [stderr]    Compiling pincer v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "3f49fd321eef61dc3e53c536938de2e908abbc7017b512f36d196d164ff1bff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f49fd321eef61dc3e53c536938de2e908abbc7017b512f36d196d164ff1bff4", kill_on_drop: false }`
[INFO] [stdout] 3f49fd321eef61dc3e53c536938de2e908abbc7017b512f36d196d164ff1bff4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 04c43764543a317967008d88a209d27cd94083a0aafeef30ae3ecd8b1af4efda
[INFO] running `Command { std: "docker" "start" "-a" "04c43764543a317967008d88a209d27cd94083a0aafeef30ae3ecd8b1af4efda", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/pincer-1a011067ce293b87)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/functionality.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/functionality-1b99adda248c65d9)
[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] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::at_length_check ... ok
[INFO] [stdout] test tests::from_minimum_check ... ok
[INFO] [stdout] test tests::pattern_check_lowercase ... ok
[INFO] [stdout] test tests::pattern_check_all ... ok
[INFO] [stdout] test tests::pattern_check_number ... ok
[INFO] [stdout] test tests::pattern_check_static ... ok
[INFO] [stdout] test tests::pattern_check_number_number ... ok
[INFO] [stdout] test tests::pattern_check_static_number ... ok
[INFO] [stdout] test tests::pattern_check_uppercase ... ok
[INFO] [stdout] test tests::pattern_check_symbol ... ok
[INFO] [stdout] test tests::pattern_custom_check_single ... ok
[INFO] [stdout] test tests::to_length_check ... ok
[INFO] [stdout] test tests::pattern_check_lowercase_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "04c43764543a317967008d88a209d27cd94083a0aafeef30ae3ecd8b1af4efda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c43764543a317967008d88a209d27cd94083a0aafeef30ae3ecd8b1af4efda", kill_on_drop: false }`
[INFO] [stdout] 04c43764543a317967008d88a209d27cd94083a0aafeef30ae3ecd8b1af4efda