[INFO] fetching crate mutable-bson 0.1.0...
[INFO] testing mutable-bson-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 mutable-bson 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate mutable-bson 0.1.0
[INFO] finished tweaking crates.io crate mutable-bson 0.1.0
[INFO] tweaked toml for crates.io crate mutable-bson 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mutable-bson 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 mutable-bson 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]  Downloading crates ...
[INFO] [stderr]   Downloaded bson v2.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2eed64da60146eeb342c6aae5996493480e13765753bf384ea8e9b6c4d0ca018
[INFO] running `Command { std: "docker" "start" "-a" "2eed64da60146eeb342c6aae5996493480e13765753bf384ea8e9b6c4d0ca018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eed64da60146eeb342c6aae5996493480e13765753bf384ea8e9b6c4d0ca018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eed64da60146eeb342c6aae5996493480e13765753bf384ea8e9b6c4d0ca018", kill_on_drop: false }`
[INFO] [stdout] 2eed64da60146eeb342c6aae5996493480e13765753bf384ea8e9b6c4d0ca018
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b11126e95a5f92baa7a074318119aa2c28840c4c6b271fcc5fe3fbec6510b1cd
[INFO] running `Command { std: "docker" "start" "-a" "b11126e95a5f92baa7a074318119aa2c28840c4c6b271fcc5fe3fbec6510b1cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling bson v2.14.0
[INFO] [stderr]    Compiling mutable-bson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.92s
[INFO] running `Command { std: "docker" "inspect" "b11126e95a5f92baa7a074318119aa2c28840c4c6b271fcc5fe3fbec6510b1cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11126e95a5f92baa7a074318119aa2c28840c4c6b271fcc5fe3fbec6510b1cd", kill_on_drop: false }`
[INFO] [stdout] b11126e95a5f92baa7a074318119aa2c28840c4c6b271fcc5fe3fbec6510b1cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1faf8d9e698814055311a291a40bb8b05ef975bf66d26e6e12b027cce60330f0
[INFO] running `Command { std: "docker" "start" "-a" "1faf8d9e698814055311a291a40bb8b05ef975bf66d26e6e12b027cce60330f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mutable-bson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "1faf8d9e698814055311a291a40bb8b05ef975bf66d26e6e12b027cce60330f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1faf8d9e698814055311a291a40bb8b05ef975bf66d26e6e12b027cce60330f0", kill_on_drop: false }`
[INFO] [stdout] 1faf8d9e698814055311a291a40bb8b05ef975bf66d26e6e12b027cce60330f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fa32063542c7e2dc8c13394093e5df87691bd39a0729204c52d6fe86f39dcfc5
[INFO] running `Command { std: "docker" "start" "-a" "fa32063542c7e2dc8c13394093e5df87691bd39a0729204c52d6fe86f39dcfc5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mutable_bson-749f4f382cd5071f)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test parsed_document::test::get_mut ... ok
[INFO] [stdout] test parsed_document::test::contains_key ... ok
[INFO] [stdout] test parsed_document::test::clear ... ok
[INFO] [stdout] test parsed_document::test::index ... ok
[INFO] [stdout] test parsed_document::test::all_types_unowned ... ok
[INFO] [stdout] test parsed_document::test::all_types_owned ... ok
[INFO] [stdout] test parsed_document::test::mutate_embedded_array ... ok
[INFO] [stdout] test parsed_document::test::mutate_unowned ... ok
[INFO] [stdout] test parsed_document::test::insert_and_replace ... ok
[INFO] [stdout] test parsed_document::test::mutate_unowned_embedded_doc ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test parsed_document::test::remove ... ok
[INFO] [stdout] test parsed_document::test::get ... ok
[INFO] [stdout] test parsed_document::test::empty ... ok
[INFO] [stdout] test parsed_document::test::index_invalid - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa32063542c7e2dc8c13394093e5df87691bd39a0729204c52d6fe86f39dcfc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa32063542c7e2dc8c13394093e5df87691bd39a0729204c52d6fe86f39dcfc5", kill_on_drop: false }`
[INFO] [stdout] fa32063542c7e2dc8c13394093e5df87691bd39a0729204c52d6fe86f39dcfc5