[INFO] fetching crate gattaca 1.0.0...
[INFO] testing gattaca-1.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate gattaca 1.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate gattaca 1.0.0
[INFO] finished tweaking crates.io crate gattaca 1.0.0
[INFO] tweaked toml for crates.io crate gattaca 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gattaca 1.0.0 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] crate crates.io crate gattaca 1.0.0 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] 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] 02748c893be67d0182a2fde9ddb3ef17fde6b5fc87a2483df157de0980e293d4
[INFO] running `Command { std: "docker" "start" "-a" "02748c893be67d0182a2fde9ddb3ef17fde6b5fc87a2483df157de0980e293d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02748c893be67d0182a2fde9ddb3ef17fde6b5fc87a2483df157de0980e293d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02748c893be67d0182a2fde9ddb3ef17fde6b5fc87a2483df157de0980e293d4", kill_on_drop: false }`
[INFO] [stdout] 02748c893be67d0182a2fde9ddb3ef17fde6b5fc87a2483df157de0980e293d4
[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] a89f7e8279ff0c4d0446015b7607750c37a32ce7c8ba426dbf18ff856a56f304
[INFO] running `Command { std: "docker" "start" "-a" "a89f7e8279ff0c4d0446015b7607750c37a32ce7c8ba426dbf18ff856a56f304", kill_on_drop: false }`
[INFO] [stderr]    Compiling gattaca v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "a89f7e8279ff0c4d0446015b7607750c37a32ce7c8ba426dbf18ff856a56f304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89f7e8279ff0c4d0446015b7607750c37a32ce7c8ba426dbf18ff856a56f304", kill_on_drop: false }`
[INFO] [stdout] a89f7e8279ff0c4d0446015b7607750c37a32ce7c8ba426dbf18ff856a56f304
[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] b1815bc22cc9cfb9b3226eacecb57dabd0761c8d614137343fa9392e09753ef2
[INFO] running `Command { std: "docker" "start" "-a" "b1815bc22cc9cfb9b3226eacecb57dabd0761c8d614137343fa9392e09753ef2", kill_on_drop: false }`
[INFO] [stderr]    Compiling gattaca v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "b1815bc22cc9cfb9b3226eacecb57dabd0761c8d614137343fa9392e09753ef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1815bc22cc9cfb9b3226eacecb57dabd0761c8d614137343fa9392e09753ef2", kill_on_drop: false }`
[INFO] [stdout] b1815bc22cc9cfb9b3226eacecb57dabd0761c8d614137343fa9392e09753ef2
[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] 1c4ff8d671b93023e5c10bc6d2e52e1110efc3ac29bee20beda9bd88a3899d61
[INFO] running `Command { std: "docker" "start" "-a" "1c4ff8d671b93023e5c10bc6d2e52e1110efc3ac29bee20beda9bd88a3899d61", 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/gattaca-3d6e2444be2eb598)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::encode ... ok
[INFO] [stdout] test tests::encode_then_decode ... ok
[INFO] [stdout] test tests::decode ... ok
[INFO] [stdout] test tests::decode_bad_value - should panic ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/gattaca.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/gattaca-90487fbeb4dde248)
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[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" "1c4ff8d671b93023e5c10bc6d2e52e1110efc3ac29bee20beda9bd88a3899d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c4ff8d671b93023e5c10bc6d2e52e1110efc3ac29bee20beda9bd88a3899d61", kill_on_drop: false }`
[INFO] [stdout] 1c4ff8d671b93023e5c10bc6d2e52e1110efc3ac29bee20beda9bd88a3899d61