[INFO] fetching crate exchange-pb 0.1.0...
[INFO] testing exchange-pb-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate exchange-pb 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate exchange-pb 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate exchange-pb 0.1.0
[INFO] tweaked toml for crates.io crate exchange-pb 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate exchange-pb 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 exchange-pb 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 prost-build v0.12.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b82d7af182deb732555423f364f6589cb665917c2aa8745a9cf7adffdb8d65f4
[INFO] running `Command { std: "docker" "start" "-a" "b82d7af182deb732555423f364f6589cb665917c2aa8745a9cf7adffdb8d65f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b82d7af182deb732555423f364f6589cb665917c2aa8745a9cf7adffdb8d65f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b82d7af182deb732555423f364f6589cb665917c2aa8745a9cf7adffdb8d65f4", kill_on_drop: false }`
[INFO] [stdout] b82d7af182deb732555423f364f6589cb665917c2aa8745a9cf7adffdb8d65f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2fd5a970d20a4ac660cf4728ddc61420e0bf7e3925ae13c04bfd86409de8f19b
[INFO] running `Command { std: "docker" "start" "-a" "2fd5a970d20a4ac660cf4728ddc61420e0bf7e3925ae13c04bfd86409de8f19b", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]    Compiling prost-types v0.12.6
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]    Compiling exchange-pb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: exchange-pb@0.1.0: OUT_DIR is /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/exchange-pb-b952331e2ed9dd5a/out
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.87s
[INFO] running `Command { std: "docker" "inspect" "2fd5a970d20a4ac660cf4728ddc61420e0bf7e3925ae13c04bfd86409de8f19b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd5a970d20a4ac660cf4728ddc61420e0bf7e3925ae13c04bfd86409de8f19b", kill_on_drop: false }`
[INFO] [stdout] 2fd5a970d20a4ac660cf4728ddc61420e0bf7e3925ae13c04bfd86409de8f19b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3aae207c50537b43fbeee2e1b1ed508272ce1e8c1d328e9366cb1d2a22fe569e
[INFO] running `Command { std: "docker" "start" "-a" "3aae207c50537b43fbeee2e1b1ed508272ce1e8c1d328e9366cb1d2a22fe569e", kill_on_drop: false }`
[INFO] [stderr] warning: exchange-pb@0.1.0: OUT_DIR is /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/exchange-pb-b952331e2ed9dd5a/out
[INFO] [stderr]    Compiling exchange-pb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "3aae207c50537b43fbeee2e1b1ed508272ce1e8c1d328e9366cb1d2a22fe569e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aae207c50537b43fbeee2e1b1ed508272ce1e8c1d328e9366cb1d2a22fe569e", kill_on_drop: false }`
[INFO] [stdout] 3aae207c50537b43fbeee2e1b1ed508272ce1e8c1d328e9366cb1d2a22fe569e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 434a826e89e6b90b0bfe20744ce1d79688b4d7578bf976c4ba68b485f425d880
[INFO] running `Command { std: "docker" "start" "-a" "434a826e89e6b90b0bfe20744ce1d79688b4d7578bf976c4ba68b485f425d880", kill_on_drop: false }`
[INFO] [stderr] warning: exchange-pb@0.1.0: OUT_DIR is /opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/exchange-pb-b952331e2ed9dd5a/out
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/exchange_pb-56636019add50ab9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_serde_serialization ... ok
[INFO] [stdout] test tests::test_protobuf_structs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "434a826e89e6b90b0bfe20744ce1d79688b4d7578bf976c4ba68b485f425d880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "434a826e89e6b90b0bfe20744ce1d79688b4d7578bf976c4ba68b485f425d880", kill_on_drop: false }`
[INFO] [stdout] 434a826e89e6b90b0bfe20744ce1d79688b4d7578bf976c4ba68b485f425d880