[INFO] fetching crate app-version 0.0.2...
[INFO] testing app-version-0.0.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate app-version 0.0.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate app-version 0.0.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate app-version 0.0.2
[INFO] tweaked toml for crates.io crate app-version 0.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate app-version 0.0.2 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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9d2686b997a4400b963cc52defffbcc0c64534a0b92d4ba0aa312ed0b024acac
[INFO] running `Command { std: "docker" "start" "-a" "9d2686b997a4400b963cc52defffbcc0c64534a0b92d4ba0aa312ed0b024acac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d2686b997a4400b963cc52defffbcc0c64534a0b92d4ba0aa312ed0b024acac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d2686b997a4400b963cc52defffbcc0c64534a0b92d4ba0aa312ed0b024acac", kill_on_drop: false }`
[INFO] [stdout] 9d2686b997a4400b963cc52defffbcc0c64534a0b92d4ba0aa312ed0b024acac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6552d4c123416bf948de65cd9ce554779037052307c9ae8999f3bed7a75e68e7
[INFO] running `Command { std: "docker" "start" "-a" "6552d4c123416bf948de65cd9ce554779037052307c9ae8999f3bed7a75e68e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling app-version v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "6552d4c123416bf948de65cd9ce554779037052307c9ae8999f3bed7a75e68e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6552d4c123416bf948de65cd9ce554779037052307c9ae8999f3bed7a75e68e7", kill_on_drop: false }`
[INFO] [stdout] 6552d4c123416bf948de65cd9ce554779037052307c9ae8999f3bed7a75e68e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bfcfde2b66b27d25af824a9c0c81c6b77cad38262116d28af1b554d37ba8d712
[INFO] running `Command { std: "docker" "start" "-a" "bfcfde2b66b27d25af824a9c0c81c6b77cad38262116d28af1b554d37ba8d712", kill_on_drop: false }`
[INFO] [stderr]    Compiling app-version v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "bfcfde2b66b27d25af824a9c0c81c6b77cad38262116d28af1b554d37ba8d712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfcfde2b66b27d25af824a9c0c81c6b77cad38262116d28af1b554d37ba8d712", kill_on_drop: false }`
[INFO] [stdout] bfcfde2b66b27d25af824a9c0c81c6b77cad38262116d28af1b554d37ba8d712
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5f022ef3e84e7e713f81d5b595f1f2d5e62ff1127fd2b58451d4f36c5fd64ea1
[INFO] running `Command { std: "docker" "start" "-a" "5f022ef3e84e7e713f81d5b595f1f2d5e62ff1127fd2b58451d4f36c5fd64ea1", 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/app_version-684fb36cc9b59c11)
[INFO] [stdout] 
[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] [stderr]      Running tests/version.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/version-59dc18566dd4947a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test from_str_valid ... ok
[INFO] [stdout] test get_version_fields ... ok
[INFO] [stdout] test test_from_str_invalid_format ... ok
[INFO] [stdout] test check_compatible ... ok
[INFO] [stdout] test to_string ... ok
[INFO] [stdout] test test_from_tuple ... ok
[INFO] [stdout] test check_not_compatible ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f022ef3e84e7e713f81d5b595f1f2d5e62ff1127fd2b58451d4f36c5fd64ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f022ef3e84e7e713f81d5b595f1f2d5e62ff1127fd2b58451d4f36c5fd64ea1", kill_on_drop: false }`
[INFO] [stdout] 5f022ef3e84e7e713f81d5b595f1f2d5e62ff1127fd2b58451d4f36c5fd64ea1