[INFO] fetching crate blizzard-engine 0.1.0...
[INFO] testing blizzard-engine-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate blizzard-engine 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate blizzard-engine 0.1.0
[INFO] finished tweaking crates.io crate blizzard-engine 0.1.0
[INFO] tweaked toml for crates.io crate blizzard-engine 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate blizzard-engine 0.1.0 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] crate crates.io crate blizzard-engine 0.1.0 already has a lockfile, it will not be regenerated
[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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blizzard-engine_derive v0.1.0
[INFO] [stderr]   Downloaded blizzard-id v0.1.0
[INFO] [stderr]   Downloaded syn v1.0.77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0d8f596a2c01cbf460346823498c42d01156af1c36a932b93b68a9c0ca708821
[INFO] running `Command { std: "docker" "start" "-a" "0d8f596a2c01cbf460346823498c42d01156af1c36a932b93b68a9c0ca708821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d8f596a2c01cbf460346823498c42d01156af1c36a932b93b68a9c0ca708821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d8f596a2c01cbf460346823498c42d01156af1c36a932b93b68a9c0ca708821", kill_on_drop: false }`
[INFO] [stdout] 0d8f596a2c01cbf460346823498c42d01156af1c36a932b93b68a9c0ca708821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] af4e52536497505868834484e103395ccf1d41f63c6fb14d8e069a770bf133cb
[INFO] running `Command { std: "docker" "start" "-a" "af4e52536497505868834484e103395ccf1d41f63c6fb14d8e069a770bf133cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling blizzard-id v0.1.0
[INFO] [stderr]    Compiling blizzard-engine_derive v0.1.0
[INFO] [stderr]    Compiling blizzard-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `shutdown` is never used
[INFO] [stdout]   --> src/core/logger.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub fn shutdown() {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.18s
[INFO] running `Command { std: "docker" "inspect" "af4e52536497505868834484e103395ccf1d41f63c6fb14d8e069a770bf133cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4e52536497505868834484e103395ccf1d41f63c6fb14d8e069a770bf133cb", kill_on_drop: false }`
[INFO] [stdout] af4e52536497505868834484e103395ccf1d41f63c6fb14d8e069a770bf133cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2ff73b2cad3f3c35be85a9bcfc6d93b519756a1b708500b23a4de68b8ecad7ef
[INFO] running `Command { std: "docker" "start" "-a" "2ff73b2cad3f3c35be85a9bcfc6d93b519756a1b708500b23a4de68b8ecad7ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling blizzard-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `shutdown` is never used
[INFO] [stdout]   --> src/core/logger.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub fn shutdown() {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shutdown` is never used
[INFO] [stdout]   --> src/core/logger.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub fn shutdown() {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "2ff73b2cad3f3c35be85a9bcfc6d93b519756a1b708500b23a4de68b8ecad7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ff73b2cad3f3c35be85a9bcfc6d93b519756a1b708500b23a4de68b8ecad7ef", kill_on_drop: false }`
[INFO] [stdout] 2ff73b2cad3f3c35be85a9bcfc6d93b519756a1b708500b23a4de68b8ecad7ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 12499ac31c2b8ba3b7957335d55b5698acc2cc689b0869f9401a9135436d60b2
[INFO] running `Command { std: "docker" "start" "-a" "12499ac31c2b8ba3b7957335d55b5698acc2cc689b0869f9401a9135436d60b2", kill_on_drop: false }`
[INFO] [stderr] warning: function `shutdown` is never used
[INFO] [stderr]   --> src/core/logger.rs:83:8
[INFO] [stderr]    |
[INFO] [stderr] 83 | pub fn shutdown() {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `blizzard-engine` (lib) generated 1 warning
[INFO] [stderr] warning: `blizzard-engine` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/blizzard_engine-1c41b8ae97212b87)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]      Running unittests src/bin/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/main-dc16fa99c907b793)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "12499ac31c2b8ba3b7957335d55b5698acc2cc689b0869f9401a9135436d60b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12499ac31c2b8ba3b7957335d55b5698acc2cc689b0869f9401a9135436d60b2", kill_on_drop: false }`
[INFO] [stdout] 12499ac31c2b8ba3b7957335d55b5698acc2cc689b0869f9401a9135436d60b2