[INFO] fetching crate bomboni_prost 0.1.55...
[INFO] testing bomboni_prost-0.1.55 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate bomboni_prost 0.1.55 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate bomboni_prost 0.1.55 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bomboni_prost 0.1.55
[INFO] finished tweaking crates.io crate bomboni_prost 0.1.55
[INFO] tweaked toml for crates.io crate bomboni_prost 0.1.55 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bomboni_core v0.1.55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21a927cdcf85cec97caa7949fe436e1c0cc63e70d270bbf87d3a8aaa164c92fd
[INFO] running `Command { std: "docker" "start" "-a" "21a927cdcf85cec97caa7949fe436e1c0cc63e70d270bbf87d3a8aaa164c92fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21a927cdcf85cec97caa7949fe436e1c0cc63e70d270bbf87d3a8aaa164c92fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a927cdcf85cec97caa7949fe436e1c0cc63e70d270bbf87d3a8aaa164c92fd", kill_on_drop: false }`
[INFO] [stdout] 21a927cdcf85cec97caa7949fe436e1c0cc63e70d270bbf87d3a8aaa164c92fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65298224ed92048ef8f8b45c427d57100681af0db2c99586e533616e2b594fff
[INFO] running `Command { std: "docker" "start" "-a" "65298224ed92048ef8f8b45c427d57100681af0db2c99586e533616e2b594fff", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling prettyplease v0.2.20
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling bomboni_core v0.1.55
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]    Compiling prost-types v0.12.6
[INFO] [stderr]    Compiling bomboni_prost v0.1.55 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `descriptor` is never read
[INFO] [stdout]  --> src/context.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Context<'a> {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 7 |     pub config: &'a CompileConfig,
[INFO] [stdout] 8 |     pub descriptor: &'a FileDescriptorSet,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.35s
[INFO] running `Command { std: "docker" "inspect" "65298224ed92048ef8f8b45c427d57100681af0db2c99586e533616e2b594fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65298224ed92048ef8f8b45c427d57100681af0db2c99586e533616e2b594fff", kill_on_drop: false }`
[INFO] [stdout] 65298224ed92048ef8f8b45c427d57100681af0db2c99586e533616e2b594fff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f18d8d78fc55333d6aff53116d5b2571351d50e0ae1bbe3bd9ebc32127ae879b
[INFO] running `Command { std: "docker" "start" "-a" "f18d8d78fc55333d6aff53116d5b2571351d50e0ae1bbe3bd9ebc32127ae879b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bomboni_prost v0.1.55 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `descriptor` is never read
[INFO] [stdout]  --> src/context.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Context<'a> {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 7 |     pub config: &'a CompileConfig,
[INFO] [stdout] 8 |     pub descriptor: &'a FileDescriptorSet,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `descriptor` is never read
[INFO] [stdout]  --> src/context.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Context<'a> {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 7 |     pub config: &'a CompileConfig,
[INFO] [stdout] 8 |     pub descriptor: &'a FileDescriptorSet,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "f18d8d78fc55333d6aff53116d5b2571351d50e0ae1bbe3bd9ebc32127ae879b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f18d8d78fc55333d6aff53116d5b2571351d50e0ae1bbe3bd9ebc32127ae879b", kill_on_drop: false }`
[INFO] [stdout] f18d8d78fc55333d6aff53116d5b2571351d50e0ae1bbe3bd9ebc32127ae879b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d2e28cd208f81818d61f0632aa122f8f7a49ea96c002a13adb64a7c2095f0ace
[INFO] running `Command { std: "docker" "start" "-a" "d2e28cd208f81818d61f0632aa122f8f7a49ea96c002a13adb64a7c2095f0ace", kill_on_drop: false }`
[INFO] [stderr] warning: field `descriptor` is never read
[INFO] [stderr]  --> src/context.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Context<'a> {
[INFO] [stderr]   |            ------- field in this struct
[INFO] [stderr] 7 |     pub config: &'a CompileConfig,
[INFO] [stderr] 8 |     pub descriptor: &'a FileDescriptorSet,
[INFO] [stderr]   |         ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bomboni_prost` (lib) generated 1 warning
[INFO] [stderr] warning: `bomboni_prost` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bomboni_prost-65d3ab5b59a238af)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test path_map::tests::it_works ... ok
[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] [stderr]    Doc-tests bomboni_prost
[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" "d2e28cd208f81818d61f0632aa122f8f7a49ea96c002a13adb64a7c2095f0ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2e28cd208f81818d61f0632aa122f8f7a49ea96c002a13adb64a7c2095f0ace", kill_on_drop: false }`
[INFO] [stdout] d2e28cd208f81818d61f0632aa122f8f7a49ea96c002a13adb64a7c2095f0ace
