[INFO] fetching crate stlink 0.1.0... [INFO] testing stlink-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate stlink 0.1.0 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate stlink 0.1.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stlink 0.1.0 [INFO] finished tweaking crates.io crate stlink 0.1.0 [INFO] tweaked toml for crates.io crate stlink 0.1.0 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rental-impl v0.5.5 [INFO] [stderr] Downloaded enum-primitive-derive v0.1.2 [INFO] [stderr] Downloaded target-lexicon v0.8.1 [INFO] [stderr] Downloaded rental v0.5.6 [INFO] [stderr] Downloaded scroll_derive v0.9.5 [INFO] [stderr] Downloaded coresight v0.1.0 [INFO] [stderr] Downloaded debug-probe v0.1.0 [INFO] [stderr] Downloaded arm-memory v0.1.0 [INFO] [stderr] Downloaded rusb v0.5.5 [INFO] [stderr] Downloaded itertools v0.4.19 [INFO] [stderr] Downloaded goblin v0.0.24 [INFO] [stderr] Downloaded scroll v0.9.2 [INFO] [stderr] Downloaded capstone v0.6.0 [INFO] [stderr] Downloaded hexdump v0.1.1 [INFO] [stderr] Downloaded derivative v1.0.4 [INFO] [stderr] Downloaded query_interface v0.3.5 [INFO] [stderr] Downloaded libusb1-sys v0.3.7 [INFO] [stderr] Downloaded ihex v1.1.2 [INFO] [stderr] Downloaded capstone-sys v0.10.0 [INFO] [stderr] Downloaded jep106 v0.2.5 [INFO] [stderr] Downloaded parity-wasm v0.40.3 [INFO] [stderr] Downloaded object v0.14.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91a95d709665dee74a1be1c4920bf04877fb5451d77df8330204ab2b52a6f471 [INFO] running `Command { std: "docker" "start" "-a" "91a95d709665dee74a1be1c4920bf04877fb5451d77df8330204ab2b52a6f471", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91a95d709665dee74a1be1c4920bf04877fb5451d77df8330204ab2b52a6f471", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91a95d709665dee74a1be1c4920bf04877fb5451d77df8330204ab2b52a6f471", kill_on_drop: false }` [INFO] [stdout] 91a95d709665dee74a1be1c4920bf04877fb5451d77df8330204ab2b52a6f471 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfa30f305929b0266534e9dd8eb81282e8e6104dff5e273757f4a396ef32731b [INFO] running `Command { std: "docker" "start" "-a" "bfa30f305929b0266534e9dd8eb81282e8e6104dff5e273757f4a396ef32731b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling parity-wasm v0.40.3 [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling query_interface v0.3.5 [INFO] [stderr] Compiling ihex v1.1.2 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling capstone-sys v0.10.0 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling scroll v0.9.2 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling flate2 v1.0.21 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Compiling tar v0.4.37 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling hexdump v0.1.1 [INFO] [stderr] Compiling libusb1-sys v0.3.7 [INFO] [stderr] Compiling enum-primitive-derive v0.1.2 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling rusb v0.5.5 [INFO] [stderr] Compiling scroll_derive v0.9.5 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling goblin v0.0.24 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling rental v0.5.6 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling jep106 v0.2.5 [INFO] [stderr] Compiling coresight v0.1.0 [INFO] [stderr] Compiling arm-memory v0.1.0 [INFO] [stderr] Compiling target-lexicon v0.8.1 [INFO] [stderr] Compiling object v0.14.1 [INFO] [stderr] Compiling capstone v0.6.0 [INFO] [stderr] Compiling debug-probe v0.1.0 [INFO] [stderr] Compiling stlink v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: using `procedural-masquerade` crate [INFO] [stdout] --> src/usb_interface.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | / rental! { [INFO] [stdout] 62 | | pub mod rent { [INFO] [stdout] 63 | | use super::*; [INFO] [stdout] 64 | | /// Provides low-level USB enumeration and transfers for STLinkV2/3 devices. [INFO] [stdout] ... | [INFO] [stdout] 71 | | } [INFO] [stdout] 72 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(proc_macro_back_compat)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #83125 [INFO] [stdout] = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling. [INFO] [stdout] = note: this warning originates in the macro `rental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.15s [INFO] running `Command { std: "docker" "inspect" "bfa30f305929b0266534e9dd8eb81282e8e6104dff5e273757f4a396ef32731b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfa30f305929b0266534e9dd8eb81282e8e6104dff5e273757f4a396ef32731b", kill_on_drop: false }` [INFO] [stdout] bfa30f305929b0266534e9dd8eb81282e8e6104dff5e273757f4a396ef32731b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d062954db00e23cd9fc539c3760f56864b686f141bfd342e445e95ac65511a68 [INFO] running `Command { std: "docker" "start" "-a" "d062954db00e23cd9fc539c3760f56864b686f141bfd342e445e95ac65511a68", kill_on_drop: false }` [INFO] [stderr] Compiling stlink v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: using `procedural-masquerade` crate [INFO] [stdout] --> src/usb_interface.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | / rental! { [INFO] [stdout] 62 | | pub mod rent { [INFO] [stdout] 63 | | use super::*; [INFO] [stdout] 64 | | /// Provides low-level USB enumeration and transfers for STLinkV2/3 devices. [INFO] [stdout] ... | [INFO] [stdout] 71 | | } [INFO] [stdout] 72 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(proc_macro_back_compat)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #83125 [INFO] [stdout] = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling. [INFO] [stdout] = note: this warning originates in the macro `rental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `procedural-masquerade` crate [INFO] [stdout] --> src/usb_interface.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | / rental! { [INFO] [stdout] 62 | | pub mod rent { [INFO] [stdout] 63 | | use super::*; [INFO] [stdout] 64 | | /// Provides low-level USB enumeration and transfers for STLinkV2/3 devices. [INFO] [stdout] ... | [INFO] [stdout] 71 | | } [INFO] [stdout] 72 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(proc_macro_back_compat)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #83125 [INFO] [stdout] = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling. [INFO] [stdout] = note: this warning originates in the macro `rental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.15s [INFO] running `Command { std: "docker" "inspect" "d062954db00e23cd9fc539c3760f56864b686f141bfd342e445e95ac65511a68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d062954db00e23cd9fc539c3760f56864b686f141bfd342e445e95ac65511a68", kill_on_drop: false }` [INFO] [stdout] d062954db00e23cd9fc539c3760f56864b686f141bfd342e445e95ac65511a68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 076b518e53945b1cdd94f23188c08abb3a985b9033966f70a2852d22aa5240ea [INFO] running `Command { std: "docker" "start" "-a" "076b518e53945b1cdd94f23188c08abb3a985b9033966f70a2852d22aa5240ea", kill_on_drop: false }` [INFO] [stderr] warning: using `procedural-masquerade` crate [INFO] [stderr] --> src/usb_interface.rs:61:1 [INFO] [stderr] | [INFO] [stderr] 61 | / rental! { [INFO] [stderr] 62 | | pub mod rent { [INFO] [stderr] 63 | | use super::*; [INFO] [stderr] 64 | | /// Provides low-level USB enumeration and transfers for STLinkV2/3 devices. [INFO] [stderr] ... | [INFO] [stderr] 71 | | } [INFO] [stderr] 72 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(proc_macro_back_compat)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #83125 [INFO] [stderr] = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling. [INFO] [stderr] = note: this warning originates in the macro `rental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: `stlink` (lib) generated 1 warning [INFO] [stdout] running 0 tests [INFO] [stderr] warning: `stlink` (lib test) generated 1 warning (1 duplicate) [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stlink-cb2e692dd0b3dcac) [INFO] [stdout] [INFO] [stderr] Doc-tests stlink [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" "076b518e53945b1cdd94f23188c08abb3a985b9033966f70a2852d22aa5240ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "076b518e53945b1cdd94f23188c08abb3a985b9033966f70a2852d22aa5240ea", kill_on_drop: false }` [INFO] [stdout] 076b518e53945b1cdd94f23188c08abb3a985b9033966f70a2852d22aa5240ea