[INFO] fetching crate pete 0.8.0... [INFO] testing pete-0.8.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate pete 0.8.0 into /workspace/builds/worker-44/source [INFO] validating manifest of crates.io crate pete 0.8.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pete 0.8.0 [INFO] finished tweaking crates.io crate pete 0.8.0 [INFO] tweaked toml for crates.io crate pete 0.8.0 written to /workspace/builds/worker-44/source/Cargo.toml [INFO] crate crates.io crate pete 0.8.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.29 [INFO] [stderr] Downloaded ntest v0.7.3 [INFO] [stderr] Downloaded thiserror v1.0.29 [INFO] [stderr] Downloaded syn v1.0.77 [INFO] [stderr] Downloaded ntest_test_cases v0.7.3 [INFO] [stderr] Downloaded ntest_proc_macro_helper v0.7.3 [INFO] [stderr] Downloaded ntest_timeout v0.7.3 [INFO] [stderr] Downloaded libc v0.2.103 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb86d087bacf26484b4e945275af2ce1586c88ad244f6e3ae9f9862d42fa8073 [INFO] running `Command { std: "docker" "start" "-a" "bb86d087bacf26484b4e945275af2ce1586c88ad244f6e3ae9f9862d42fa8073", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb86d087bacf26484b4e945275af2ce1586c88ad244f6e3ae9f9862d42fa8073", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb86d087bacf26484b4e945275af2ce1586c88ad244f6e3ae9f9862d42fa8073", kill_on_drop: false }` [INFO] [stdout] bb86d087bacf26484b4e945275af2ce1586c88ad244f6e3ae9f9862d42fa8073 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9c3da83465e23cd71e8ed117505eb2c0e7853ca26dd98e5c1560b7955112772 [INFO] running `Command { std: "docker" "start" "-a" "d9c3da83465e23cd71e8ed117505eb2c0e7853ca26dd98e5c1560b7955112772", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling nix v0.23.0 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling pete v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:231:13 [INFO] [stdout] | [INFO] [stdout] 231 | internal_error!("unreachable overflow") [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` 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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:258:13 [INFO] [stdout] | [INFO] [stdout] 258 | internal_error!("unreachable overflow") [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:590:25 [INFO] [stdout] | [INFO] [stdout] 590 | internal_error!("unreachable ptrace-event-stop") [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:594:25 [INFO] [stdout] | [INFO] [stdout] 594 | internal_error!("unexpected ptrace-event-stop code") [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:641:33 [INFO] [stdout] | [INFO] [stdout] 641 | ... internal_error!("syscall-stop for `Attaching` tracee") [INFO] [stdout] | ------------------------------------------------------ in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:651:33 [INFO] [stdout] | [INFO] [stdout] 651 | ... internal_error!("syscall-stop for `Spawning` tracee") [INFO] [stdout] | ----------------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:657:25 [INFO] [stdout] | [INFO] [stdout] 657 | internal_error!("syscall-stop for unregistered tracee") [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:666:17 [INFO] [stdout] | [INFO] [stdout] 666 | internal_error!("unreachable `wait()` status"), [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.90s [INFO] running `Command { std: "docker" "inspect" "d9c3da83465e23cd71e8ed117505eb2c0e7853ca26dd98e5c1560b7955112772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9c3da83465e23cd71e8ed117505eb2c0e7853ca26dd98e5c1560b7955112772", kill_on_drop: false }` [INFO] [stdout] d9c3da83465e23cd71e8ed117505eb2c0e7853ca26dd98e5c1560b7955112772 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 380e464d83c3fc198b974d4bd3376695d0bfa35928861ff94944f05641fda03b [INFO] running `Command { std: "docker" "start" "-a" "380e464d83c3fc198b974d4bd3376695d0bfa35928861ff94944f05641fda03b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling ntest_proc_macro_helper v0.7.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling ntest_test_cases v0.7.3 [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:231:13 [INFO] [stdout] | [INFO] [stdout] 231 | internal_error!("unreachable overflow") [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` 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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:258:13 [INFO] [stdout] | [INFO] [stdout] 258 | internal_error!("unreachable overflow") [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:590:25 [INFO] [stdout] | [INFO] [stdout] 590 | internal_error!("unreachable ptrace-event-stop") [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:594:25 [INFO] [stdout] | [INFO] [stdout] 594 | internal_error!("unexpected ptrace-event-stop code") [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:641:33 [INFO] [stdout] | [INFO] [stdout] 641 | ... internal_error!("syscall-stop for `Attaching` tracee") [INFO] [stdout] | ------------------------------------------------------ in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:651:33 [INFO] [stdout] | [INFO] [stdout] 651 | ... internal_error!("syscall-stop for `Spawning` tracee") [INFO] [stdout] | ----------------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:657:25 [INFO] [stdout] | [INFO] [stdout] 657 | internal_error!("syscall-stop for unregistered tracee") [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:666:17 [INFO] [stdout] | [INFO] [stdout] 666 | internal_error!("unreachable `wait()` status"), [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling structopt v0.3.23 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling ntest_timeout v0.7.3 [INFO] [stderr] Compiling ntest v0.7.3 [INFO] [stderr] Compiling pete v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:231:13 [INFO] [stdout] | [INFO] [stdout] 231 | internal_error!("unreachable overflow") [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` 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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:258:13 [INFO] [stdout] | [INFO] [stdout] 258 | internal_error!("unreachable overflow") [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:590:25 [INFO] [stdout] | [INFO] [stdout] 590 | internal_error!("unreachable ptrace-event-stop") [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:594:25 [INFO] [stdout] | [INFO] [stdout] 594 | internal_error!("unexpected ptrace-event-stop code") [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:641:33 [INFO] [stdout] | [INFO] [stdout] 641 | ... internal_error!("syscall-stop for `Attaching` tracee") [INFO] [stdout] | ------------------------------------------------------ in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:651:33 [INFO] [stdout] | [INFO] [stdout] 651 | ... internal_error!("syscall-stop for `Spawning` tracee") [INFO] [stdout] | ----------------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:657:25 [INFO] [stdout] | [INFO] [stdout] 657 | internal_error!("syscall-stop for unregistered tracee") [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/error.rs:52:64 [INFO] [stdout] | [INFO] [stdout] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/ptracer.rs:666:17 [INFO] [stdout] | [INFO] [stdout] 666 | internal_error!("unreachable `wait()` status"), [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [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 #79813 [INFO] [stdout] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.16s [INFO] running `Command { std: "docker" "inspect" "380e464d83c3fc198b974d4bd3376695d0bfa35928861ff94944f05641fda03b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "380e464d83c3fc198b974d4bd3376695d0bfa35928861ff94944f05641fda03b", kill_on_drop: false }` [INFO] [stdout] 380e464d83c3fc198b974d4bd3376695d0bfa35928861ff94944f05641fda03b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1636528a153d6fefaeb29dd40b9f7ba44310c6d131ff93af195c0b5afff5fd67 [INFO] running `Command { std: "docker" "start" "-a" "1636528a153d6fefaeb29dd40b9f7ba44310c6d131ff93af195c0b5afff5fd67", kill_on_drop: false }` [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/error.rs:52:64 [INFO] [stderr] | [INFO] [stderr] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/ptracer.rs:231:13 [INFO] [stderr] | [INFO] [stderr] 231 | internal_error!("unreachable overflow") [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` 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 #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stderr] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/error.rs:52:64 [INFO] [stderr] | [INFO] [stderr] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/ptracer.rs:258:13 [INFO] [stderr] | [INFO] [stderr] 258 | internal_error!("unreachable overflow") [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [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 #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stderr] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/error.rs:52:64 [INFO] [stderr] | [INFO] [stderr] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/ptracer.rs:590:25 [INFO] [stderr] | [INFO] [stderr] 590 | internal_error!("unreachable ptrace-event-stop") [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [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 #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stderr] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/error.rs:52:64 [INFO] [stderr] | [INFO] [stderr] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/ptracer.rs:594:25 [INFO] [stderr] | [INFO] [stderr] 594 | internal_error!("unexpected ptrace-event-stop code") [INFO] [stderr] | ---------------------------------------------------- in this macro invocation [INFO] [stderr] | [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 #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stderr] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/error.rs:52:64 [INFO] [stderr] | [INFO] [stderr] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/ptracer.rs:641:33 [INFO] [stderr] | [INFO] [stderr] 641 | ... internal_error!("syscall-stop for `Attaching` tracee") [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [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 #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stderr] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/error.rs:52:64 [INFO] [stderr] | [INFO] [stderr] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/ptracer.rs:651:33 [INFO] [stderr] | [INFO] [stderr] 651 | ... internal_error!("syscall-stop for `Spawning` tracee") [INFO] [stderr] | ----------------------------------------------------- in this macro invocation [INFO] [stderr] | [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 #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stderr] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/error.rs:52:64 [INFO] [stderr] | [INFO] [stderr] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/ptracer.rs:657:25 [INFO] [stderr] | [INFO] [stderr] 657 | internal_error!("syscall-stop for unregistered tracee") [INFO] [stderr] | ------------------------------------------------------- in this macro invocation [INFO] [stderr] | [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 #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `internal_error` [INFO] [stderr] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/error.rs:52:64 [INFO] [stderr] | [INFO] [stderr] 52 | return Err($crate::error::Error::Internal($ctx.into())); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/ptracer.rs:666:17 [INFO] [stderr] | [INFO] [stderr] 666 | internal_error!("unreachable `wait()` status"), [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [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 #79813 [INFO] [stderr] = note: this warning originates in the macro `internal_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `pete` (lib) generated 8 warnings [INFO] [stderr] warning: `pete` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pete-e9d46a666f19380b) [INFO] [stdout] [INFO] [stderr] Doc-tests pete [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] [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" "1636528a153d6fefaeb29dd40b9f7ba44310c6d131ff93af195c0b5afff5fd67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1636528a153d6fefaeb29dd40b9f7ba44310c6d131ff93af195c0b5afff5fd67", kill_on_drop: false }` [INFO] [stdout] 1636528a153d6fefaeb29dd40b9f7ba44310c6d131ff93af195c0b5afff5fd67