[INFO] fetching crate erl_dist 0.2.0... [INFO] checking erl_dist-0.2.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] extracting crate erl_dist 0.2.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate erl_dist 0.2.0 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate erl_dist 0.2.0 [INFO] finished tweaking crates.io crate erl_dist 0.2.0 [INFO] tweaked toml for crates.io crate erl_dist 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate erl_dist 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0e863fa15db2a555421f775fd83a51d8b033cedcd3a63bf073adf4b07041db9d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0e863fa15db2a555421f775fd83a51d8b033cedcd3a63bf073adf4b07041db9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e863fa15db2a555421f775fd83a51d8b033cedcd3a63bf073adf4b07041db9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e863fa15db2a555421f775fd83a51d8b033cedcd3a63bf073adf4b07041db9d", kill_on_drop: false }` [INFO] [stdout] 0e863fa15db2a555421f775fd83a51d8b033cedcd3a63bf073adf4b07041db9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5465a45960d2f887be3c30f9c2b0cef58a6c794b8309ec26ad3efbf2fc6e5646 [INFO] running `Command { std: "docker" "start" "-a" "5465a45960d2f887be3c30f9c2b0cef58a6c794b8309ec26ad3efbf2fc6e5646", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking splay_tree v0.2.10 [INFO] [stderr] Checking nbchan v0.1.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-bigint v0.2.5 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking libflate v0.1.27 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking handy_async v0.2.13 [INFO] [stderr] Checking fibers v0.1.13 [INFO] [stderr] Checking num-integer v0.1.42 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking eetf v0.4.0 [INFO] [stderr] Checking erl_dist v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:26:90 [INFO] [stdout] | [INFO] [stdout] 26 | ::std::io::Error::new(::std::io::ErrorKind::InvalidData, format!($fmt, $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/epmd.rs:107:57 [INFO] [stdout] | [INFO] [stdout] 107 | Creation::from_u16(c).ok_or_else(|| invalid_data!("Too large creation: {}", c)) [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: this warning originates in the macro `invalid_data` (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/lib.rs:26:90 [INFO] [stdout] | [INFO] [stdout] 26 | ::std::io::Error::new(::std::io::ErrorKind::InvalidData, format!($fmt, $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/message.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | Err(invalid_data!( [INFO] [stdout] | _________________- [INFO] [stdout] 64 | | "Message tag {} is currently unsupported", [INFO] [stdout] 65 | | buf[0] [INFO] [stdout] 66 | | )) [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 `invalid_data` (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/lib.rs:26:90 [INFO] [stdout] | [INFO] [stdout] 26 | ::std::io::Error::new(::std::io::ErrorKind::InvalidData, format!($fmt, $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/message.rs:90:32 [INFO] [stdout] | [INFO] [stdout] 90 | return Err(invalid_data!("Unknown control message: type={}", tag)); [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 `invalid_data` (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/lib.rs:26:90 [INFO] [stdout] | [INFO] [stdout] 26 | ::std::io::Error::new(::std::io::ErrorKind::InvalidData, format!($fmt, $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/message.rs:799:30 [INFO] [stdout] | [INFO] [stdout] 799 | .map_err(|t| invalid_data!("Unexpected term: {}", t)) [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 `invalid_data` (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/lib.rs:26:90 [INFO] [stdout] | [INFO] [stdout] 26 | ::std::io::Error::new(::std::io::ErrorKind::InvalidData, format!($fmt, $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/epmd.rs:107:57 [INFO] [stdout] | [INFO] [stdout] 107 | Creation::from_u16(c).ok_or_else(|| invalid_data!("Too large creation: {}", c)) [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: this warning originates in the macro `invalid_data` (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/lib.rs:26:90 [INFO] [stdout] | [INFO] [stdout] 26 | ::std::io::Error::new(::std::io::ErrorKind::InvalidData, format!($fmt, $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/message.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | Err(invalid_data!( [INFO] [stdout] | _________________- [INFO] [stdout] 64 | | "Message tag {} is currently unsupported", [INFO] [stdout] 65 | | buf[0] [INFO] [stdout] 66 | | )) [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 `invalid_data` (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/lib.rs:26:90 [INFO] [stdout] | [INFO] [stdout] 26 | ::std::io::Error::new(::std::io::ErrorKind::InvalidData, format!($fmt, $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/message.rs:90:32 [INFO] [stdout] | [INFO] [stdout] 90 | return Err(invalid_data!("Unknown control message: type={}", tag)); [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 `invalid_data` (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/lib.rs:26:90 [INFO] [stdout] | [INFO] [stdout] 26 | ::std::io::Error::new(::std::io::ErrorKind::InvalidData, format!($fmt, $($arg)*)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/message.rs:799:30 [INFO] [stdout] | [INFO] [stdout] 799 | .map_err(|t| invalid_data!("Unexpected term: {}", t)) [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 `invalid_data` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.88s [INFO] running `Command { std: "docker" "inspect" "5465a45960d2f887be3c30f9c2b0cef58a6c794b8309ec26ad3efbf2fc6e5646", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5465a45960d2f887be3c30f9c2b0cef58a6c794b8309ec26ad3efbf2fc6e5646", kill_on_drop: false }` [INFO] [stdout] 5465a45960d2f887be3c30f9c2b0cef58a6c794b8309ec26ad3efbf2fc6e5646