[INFO] fetching crate grin_miner_util 0.5.2... [INFO] checking grin_miner_util-0.5.2 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate grin_miner_util 0.5.2 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate grin_miner_util 0.5.2 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate grin_miner_util 0.5.2 [INFO] finished tweaking crates.io crate grin_miner_util 0.5.2 [INFO] tweaked toml for crates.io crate grin_miner_util 0.5.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 65 packages to latest compatible versions [INFO] [stderr] Adding lazy_static v0.2.11 (available: v1.5.0) [INFO] [stderr] Adding rand v0.3.23 (available: v0.8.5) [INFO] [stderr] Adding rand v0.4.6 (available: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (available: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (available: v0.6.4) [INFO] [stderr] Adding rdrand v0.4.0 (available: v0.8.3) [INFO] [stderr] Adding slog v2.1.1 (available: v2.7.0) [INFO] [stderr] Adding term v0.7.0 (available: v1.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded slog-term v2.9.1 [INFO] [stderr] Downloaded slog v2.1.1 [INFO] [stderr] Downloaded slog-async v2.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b769fb6de448ef8ae979a9c8c16503bd588b9b2b6cd0c2ce24d8abe0c1ac6dc9 [INFO] running `Command { std: "docker" "start" "-a" "b769fb6de448ef8ae979a9c8c16503bd588b9b2b6cd0c2ce24d8abe0c1ac6dc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b769fb6de448ef8ae979a9c8c16503bd588b9b2b6cd0c2ce24d8abe0c1ac6dc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b769fb6de448ef8ae979a9c8c16503bd588b9b2b6cd0c2ce24d8abe0c1ac6dc9", kill_on_drop: false }` [INFO] [stdout] b769fb6de448ef8ae979a9c8c16503bd588b9b2b6cd0c2ce24d8abe0c1ac6dc9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba1f6227ee1772fd53f33ba7a35ef0f399ec5e08bcd843a562a39933e63d1f0d [INFO] running `Command { std: "docker" "start" "-a" "ba1f6227ee1772fd53f33ba7a35ef0f399ec5e08bcd843a562a39933e63d1f0d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Checking gimli v0.31.0 [INFO] [stderr] Checking slog v2.1.1 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking object v0.36.4 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stdout] error[E0407]: method `emit_u128` is not a member of trait `Serializer` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:151:5 [INFO] [stdout] | [INFO] [stdout] 151 | fn emit_u128(&mut self, key: Key, val: u128) -> slog::Result { [INFO] [stdout] | ^ --------- help: there is an associated function with a similar name: `emit_u8` [INFO] [stdout] | _____| [INFO] [stdout] | | [INFO] [stdout] 152 | | take(&mut self.kv, |kv| Box::new((kv, SingleKV(key, val)))); [INFO] [stdout] 153 | | Ok(()) [INFO] [stdout] 154 | | } [INFO] [stdout] | |_____^ not a member of trait `Serializer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `emit_i128` is not a member of trait `Serializer` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 156 | fn emit_i128(&mut self, key: Key, val: i128) -> slog::Result { [INFO] [stdout] | ^ --------- help: there is an associated function with a similar name: `emit_i8` [INFO] [stdout] | _____| [INFO] [stdout] | | [INFO] [stdout] 157 | | take(&mut self.kv, |kv| Box::new((kv, SingleKV(key, val)))); [INFO] [stdout] 158 | | Ok(()) [INFO] [stdout] 159 | | } [INFO] [stdout] | |_____^ not a member of trait `Serializer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u128: Value` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:152:61 [INFO] [stdout] | [INFO] [stdout] 152 | take(&mut self.kv, |kv| Box::new((kv, SingleKV(key, val)))); [INFO] [stdout] | -------- ^^^ the trait `Value` is not implemented for `u128` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Value`: [INFO] [stdout] f32 [INFO] [stdout] f64 [INFO] [stdout] i16 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] i8 [INFO] [stdout] isize [INFO] [stdout] u16 [INFO] [stdout] and 4 others [INFO] [stdout] note: required by a bound in `SingleKV` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-2.1.1/src/lib.rs:2689:8 [INFO] [stdout] | [INFO] [stdout] 2687 | pub struct SingleKV(pub Key, pub V) [INFO] [stdout] | -------- required by a bound in this tuple struct [INFO] [stdout] 2688 | where [INFO] [stdout] 2689 | V: Value; [INFO] [stdout] | ^^^^^ required by this bound in `SingleKV` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u128: Value` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:152:47 [INFO] [stdout] | [INFO] [stdout] 152 | take(&mut self.kv, |kv| Box::new((kv, SingleKV(key, val)))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `Value` is not implemented for `u128` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Value`: [INFO] [stdout] f32 [INFO] [stdout] f64 [INFO] [stdout] i16 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] i8 [INFO] [stdout] isize [INFO] [stdout] u16 [INFO] [stdout] and 4 others [INFO] [stdout] note: required by a bound in `SingleKV` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-2.1.1/src/lib.rs:2689:8 [INFO] [stdout] | [INFO] [stdout] 2687 | pub struct SingleKV(pub Key, pub V) [INFO] [stdout] | -------- required by a bound in this struct [INFO] [stdout] 2688 | where [INFO] [stdout] 2689 | V: Value; [INFO] [stdout] | ^^^^^ required by this bound in `SingleKV` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u128: Value` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:152:33 [INFO] [stdout] | [INFO] [stdout] 152 | take(&mut self.kv, |kv| Box::new((kv, SingleKV(key, val)))); [INFO] [stdout] | ^^^^^^^^ the trait `Value` is not implemented for `u128` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Value`: [INFO] [stdout] f32 [INFO] [stdout] f64 [INFO] [stdout] i16 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] i8 [INFO] [stdout] isize [INFO] [stdout] u16 [INFO] [stdout] and 4 others [INFO] [stdout] note: required by a bound in `SingleKV` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-2.1.1/src/lib.rs:2689:8 [INFO] [stdout] | [INFO] [stdout] 2687 | pub struct SingleKV(pub Key, pub V) [INFO] [stdout] | -------- required by a bound in this struct [INFO] [stdout] 2688 | where [INFO] [stdout] 2689 | V: Value; [INFO] [stdout] | ^^^^^ required by this bound in `SingleKV` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u128: Value` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:152:33 [INFO] [stdout] | [INFO] [stdout] 152 | take(&mut self.kv, |kv| Box::new((kv, SingleKV(key, val)))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Value` is not implemented for `u128` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Value`: [INFO] [stdout] f32 [INFO] [stdout] f64 [INFO] [stdout] i16 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] i8 [INFO] [stdout] isize [INFO] [stdout] u16 [INFO] [stdout] and 4 others [INFO] [stdout] note: required by a bound in `SingleKV` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-2.1.1/src/lib.rs:2689:8 [INFO] [stdout] | [INFO] [stdout] 2687 | pub struct SingleKV(pub Key, pub V) [INFO] [stdout] | -------- required by a bound in this struct [INFO] [stdout] 2688 | where [INFO] [stdout] 2689 | V: Value; [INFO] [stdout] | ^^^^^ required by this bound in `SingleKV` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `i128: Value` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:157:61 [INFO] [stdout] | [INFO] [stdout] 157 | take(&mut self.kv, |kv| Box::new((kv, SingleKV(key, val)))); [INFO] [stdout] | -------- ^^^ the trait `Value` is not implemented for `i128` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Value`: [INFO] [stdout] f32 [INFO] [stdout] f64 [INFO] [stdout] i16 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] i8 [INFO] [stdout] isize [INFO] [stdout] u16 [INFO] [stdout] and 4 others [INFO] [stdout] note: required by a bound in `SingleKV` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-2.1.1/src/lib.rs:2689:8 [INFO] [stdout] | [INFO] [stdout] 2687 | pub struct SingleKV(pub Key, pub V) [INFO] [stdout] | -------- required by a bound in this tuple struct [INFO] [stdout] 2688 | where [INFO] [stdout] 2689 | V: Value; [INFO] [stdout] | ^^^^^ required by this bound in `SingleKV` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `i128: Value` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:157:47 [INFO] [stdout] | [INFO] [stdout] 157 | take(&mut self.kv, |kv| Box::new((kv, SingleKV(key, val)))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `Value` is not implemented for `i128` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Value`: [INFO] [stdout] f32 [INFO] [stdout] f64 [INFO] [stdout] i16 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] i8 [INFO] [stdout] isize [INFO] [stdout] u16 [INFO] [stdout] and 4 others [INFO] [stdout] note: required by a bound in `SingleKV` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-2.1.1/src/lib.rs:2689:8 [INFO] [stdout] | [INFO] [stdout] 2687 | pub struct SingleKV(pub Key, pub V) [INFO] [stdout] | -------- required by a bound in this struct [INFO] [stdout] 2688 | where [INFO] [stdout] 2689 | V: Value; [INFO] [stdout] | ^^^^^ required by this bound in `SingleKV` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `i128: Value` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:157:33 [INFO] [stdout] | [INFO] [stdout] 157 | take(&mut self.kv, |kv| Box::new((kv, SingleKV(key, val)))); [INFO] [stdout] | ^^^^^^^^ the trait `Value` is not implemented for `i128` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Value`: [INFO] [stdout] f32 [INFO] [stdout] f64 [INFO] [stdout] i16 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] i8 [INFO] [stdout] isize [INFO] [stdout] u16 [INFO] [stdout] and 4 others [INFO] [stdout] note: required by a bound in `SingleKV` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-2.1.1/src/lib.rs:2689:8 [INFO] [stdout] | [INFO] [stdout] 2687 | pub struct SingleKV(pub Key, pub V) [INFO] [stdout] | -------- required by a bound in this struct [INFO] [stdout] 2688 | where [INFO] [stdout] 2689 | V: Value; [INFO] [stdout] | ^^^^^ required by this bound in `SingleKV` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `i128: Value` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:157:33 [INFO] [stdout] | [INFO] [stdout] 157 | take(&mut self.kv, |kv| Box::new((kv, SingleKV(key, val)))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Value` is not implemented for `i128` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Value`: [INFO] [stdout] f32 [INFO] [stdout] f64 [INFO] [stdout] i16 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] i8 [INFO] [stdout] isize [INFO] [stdout] u16 [INFO] [stdout] and 4 others [INFO] [stdout] note: required by a bound in `SingleKV` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-2.1.1/src/lib.rs:2689:8 [INFO] [stdout] | [INFO] [stdout] 2687 | pub struct SingleKV(pub Key, pub V) [INFO] [stdout] | -------- required by a bound in this struct [INFO] [stdout] 2688 | where [INFO] [stdout] 2689 | V: Value; [INFO] [stdout] | ^^^^^ required by this bound in `SingleKV` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `&D: slog::Drain` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:304:41 [INFO] [stdout] | [INFO] [stdout] 304 | ... if r.log_to(&*drain).is_err() { [INFO] [stdout] | ------ ^^^^^^^ the trait `slog::Drain` is not implemented for `&D` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `AsyncRecord::log_to` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-async-2.8.0/lib.rs:509:22 [INFO] [stdout] | [INFO] [stdout] 509 | pub fn log_to(self, drain: &D) -> Result { [INFO] [stdout] | ^^^^^ required by this bound in `AsyncRecord::log_to` [INFO] [stdout] help: consider removing the leading `&`-reference [INFO] [stdout] | [INFO] [stdout] 304 - if r.log_to(&*drain).is_err() { [INFO] [stdout] 304 + if r.log_to(*drain).is_err() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0407. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `slog-async` (lib) due to 12 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ba1f6227ee1772fd53f33ba7a35ef0f399ec5e08bcd843a562a39933e63d1f0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba1f6227ee1772fd53f33ba7a35ef0f399ec5e08bcd843a562a39933e63d1f0d", kill_on_drop: false }` [INFO] [stdout] ba1f6227ee1772fd53f33ba7a35ef0f399ec5e08bcd843a562a39933e63d1f0d