[INFO] fetching crate tracers-core 0.1.0... [INFO] testing tracers-core-0.1.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate tracers-core 0.1.0 into /workspace/builds/worker-26/source [INFO] validating manifest of crates.io crate tracers-core 0.1.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tracers-core 0.1.0 [INFO] finished tweaking crates.io crate tracers-core 0.1.0 [INFO] tweaked toml for crates.io crate tracers-core 0.1.0 written to /workspace/builds/worker-26/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11537e71ae77de2c0371a20c445f2ba6f402f50e836bd03298a43eed1ffcfe35 [INFO] running `Command { std: "docker" "start" "-a" "11537e71ae77de2c0371a20c445f2ba6f402f50e836bd03298a43eed1ffcfe35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11537e71ae77de2c0371a20c445f2ba6f402f50e836bd03298a43eed1ffcfe35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11537e71ae77de2c0371a20c445f2ba6f402f50e836bd03298a43eed1ffcfe35", kill_on_drop: false }` [INFO] [stdout] 11537e71ae77de2c0371a20c445f2ba6f402f50e836bd03298a43eed1ffcfe35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6769574f831bedef62059f60f18dfcbc8eec2ba764c7d4e56562795426d1134d [INFO] running `Command { std: "docker" "start" "-a" "6769574f831bedef62059f60f18dfcbc8eec2ba764c7d4e56562795426d1134d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling strum v0.16.0 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling strum_macros v0.16.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling tracers-core v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.79s [INFO] running `Command { std: "docker" "inspect" "6769574f831bedef62059f60f18dfcbc8eec2ba764c7d4e56562795426d1134d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6769574f831bedef62059f60f18dfcbc8eec2ba764c7d4e56562795426d1134d", kill_on_drop: false }` [INFO] [stdout] 6769574f831bedef62059f60f18dfcbc8eec2ba764c7d4e56562795426d1134d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdc243f074cdcf2ae91b17c14a658ec1a3c9b5d7f067c25723158fa7c5108897 [INFO] running `Command { std: "docker" "start" "-a" "bdc243f074cdcf2ae91b17c14a658ec1a3c9b5d7f067c25723158fa7c5108897", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling quickcheck_macros v0.8.0 [INFO] [stderr] Compiling tracers-core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/argtypes/pointer.rs:36:10 [INFO] [stdout] | [INFO] [stdout] 36 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.91s [INFO] running `Command { std: "docker" "inspect" "bdc243f074cdcf2ae91b17c14a658ec1a3c9b5d7f067c25723158fa7c5108897", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdc243f074cdcf2ae91b17c14a658ec1a3c9b5d7f067c25723158fa7c5108897", kill_on_drop: false }` [INFO] [stdout] bdc243f074cdcf2ae91b17c14a658ec1a3c9b5d7f067c25723158fa7c5108897 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c94310ecbdec98ba246ac252feccf27aedd19503f850cb7c70e2e32251086a21 [INFO] running `Command { std: "docker" "start" "-a" "c94310ecbdec98ba246ac252feccf27aedd19503f850cb7c70e2e32251086a21", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/argtypes/pointer.rs:36:10 [INFO] [stderr] | [INFO] [stderr] 36 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: `tracers-core` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tracers_core-531c177bfa3048b1) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test argtypes::bool::tests::as_c_type ... ok [INFO] [stdout] test argtypes::int::i16_test::converts_to_c_type ... ok [INFO] [stdout] test argtypes::int::i64_test::converts_to_c_type ... ok [INFO] [stdout] test argtypes::int::i32_test::converts_to_c_type ... ok [INFO] [stdout] test argtypes::int::isize_test::converts_to_c_type ... ok [INFO] [stdout] test argtypes::int::i8_test::converts_to_c_type ... ok [INFO] [stdout] test argtypes::int::u32_test::converts_to_c_type ... ok [INFO] [stdout] test argtypes::int::u8_test::converts_to_c_type ... ok [INFO] [stdout] test argtypes::int::u16_test::converts_to_c_type ... ok [INFO] [stdout] test argtypes::int::u64_test::converts_to_c_type ... ok [INFO] [stdout] test argtypes::pointer::tests::null_pointer ... ok [INFO] [stdout] test argtypes::option::tests::option_ints ... ok [INFO] [stdout] test argtypes::int::usize_test::converts_to_c_type ... ok [INFO] [stdout] test argtypes::pointer::tests::non_null_pointer ... ok [INFO] [stdout] test argtypes::refs::test::ref_int ... ok [INFO] [stdout] test argtypes::refs::test::ref_str ... ok [INFO] [stdout] test argtypes::cstring::tests::cstring_to_cstring ... ok [INFO] [stdout] test argtypes::option::tests::option_strings ... ok [INFO] [stdout] test argtypes::string::tests::osstring_as_c_type ... ok [INFO] [stdout] test argtypes::string::tests::osstr_as_c_type ... ok [INFO] [stdout] test argtypes::string::tests::str_as_c_type ... ok [INFO] [stdout] test argtypes::string::tests::string_as_c_type ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests tracers-core [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" "c94310ecbdec98ba246ac252feccf27aedd19503f850cb7c70e2e32251086a21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c94310ecbdec98ba246ac252feccf27aedd19503f850cb7c70e2e32251086a21", kill_on_drop: false }` [INFO] [stdout] c94310ecbdec98ba246ac252feccf27aedd19503f850cb7c70e2e32251086a21