[INFO] fetching crate multiproof-rs 0.1.9... [INFO] checking multiproof-rs-0.1.9 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] extracting crate multiproof-rs 0.1.9 into /workspace/builds/worker-77/source [INFO] validating manifest of crates.io crate multiproof-rs 0.1.9 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate multiproof-rs 0.1.9 [INFO] finished tweaking crates.io crate multiproof-rs 0.1.9 [INFO] tweaked toml for crates.io crate multiproof-rs 0.1.9 written to /workspace/builds/worker-77/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arbitrary v0.4.7 [INFO] [stderr] Downloaded derive_arbitrary v0.4.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aab90d4e11fc869a9157c956f183cd0846bc633b8f187829db1c27f40fcbe287 [INFO] running `Command { std: "docker" "start" "-a" "aab90d4e11fc869a9157c956f183cd0846bc633b8f187829db1c27f40fcbe287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aab90d4e11fc869a9157c956f183cd0846bc633b8f187829db1c27f40fcbe287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aab90d4e11fc869a9157c956f183cd0846bc633b8f187829db1c27f40fcbe287", kill_on_drop: false }` [INFO] [stdout] aab90d4e11fc869a9157c956f183cd0846bc633b8f187829db1c27f40fcbe287 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e161888b29121dcb4808bffafc828605ff63e7d673413eee4e6f6c706bfe4148 [INFO] running `Command { std: "docker" "start" "-a" "e161888b29121dcb4808bffafc828605ff63e7d673413eee4e6f6c706bfe4148", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking rlp v0.4.6 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Checking serde v1.0.128 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking serde_cbor v0.10.2 [INFO] [stderr] Checking multiproof-rs v0.1.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/binary_tree.rs:145:20 [INFO] [stdout] | [INFO] [stdout] 145 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 146 | | "Requested child number #{}, only have #{}", [INFO] [stdout] 147 | | index, [INFO] [stdout] 148 | | self.num_children() [INFO] [stdout] 149 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 145 ~ panic!( [INFO] [stdout] 146 | "Requested child number #{}, only have #{}", [INFO] [stdout] 147 | index, [INFO] [stdout] 148 | self.num_children() [INFO] [stdout] 149 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/keys/binary_key.rs:172:20 [INFO] [stdout] | [INFO] [stdout] 172 | panic!(format!("Invalid index {} into key {:?}", i, self.0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 172 - panic!(format!("Invalid index {} into key {:?}", i, self.0)); [INFO] [stdout] 172 + panic!("Invalid index {} into key {:?}", i, self.0); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/node.rs:53:20 [INFO] [stdout] | [INFO] [stdout] 53 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 54 | | "Requested child #{}, only have #{}", [INFO] [stdout] 55 | | index, [INFO] [stdout] 56 | | self.num_children() [INFO] [stdout] 57 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 53 ~ panic!( [INFO] [stdout] 54 | "Requested child #{}, only have #{}", [INFO] [stdout] 55 | index, [INFO] [stdout] 56 | self.num_children() [INFO] [stdout] 57 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/node.rs:69:20 [INFO] [stdout] | [INFO] [stdout] 69 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 70 | | "Requested child #{}, only have #{}", [INFO] [stdout] 71 | | index, [INFO] [stdout] 72 | | self.num_children() [INFO] [stdout] 73 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 69 ~ panic!( [INFO] [stdout] 70 | "Requested child #{}, only have #{}", [INFO] [stdout] 71 | index, [INFO] [stdout] 72 | self.num_children() [INFO] [stdout] 73 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/binary_tree.rs:145:20 [INFO] [stdout] | [INFO] [stdout] 145 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 146 | | "Requested child number #{}, only have #{}", [INFO] [stdout] 147 | | index, [INFO] [stdout] 148 | | self.num_children() [INFO] [stdout] 149 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 145 ~ panic!( [INFO] [stdout] 146 | "Requested child number #{}, only have #{}", [INFO] [stdout] 147 | index, [INFO] [stdout] 148 | self.num_children() [INFO] [stdout] 149 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/keys/binary_key.rs:172:20 [INFO] [stdout] | [INFO] [stdout] 172 | panic!(format!("Invalid index {} into key {:?}", i, self.0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 172 - panic!(format!("Invalid index {} into key {:?}", i, self.0)); [INFO] [stdout] 172 + panic!("Invalid index {} into key {:?}", i, self.0); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/node.rs:53:20 [INFO] [stdout] | [INFO] [stdout] 53 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 54 | | "Requested child #{}, only have #{}", [INFO] [stdout] 55 | | index, [INFO] [stdout] 56 | | self.num_children() [INFO] [stdout] 57 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 53 ~ panic!( [INFO] [stdout] 54 | "Requested child #{}, only have #{}", [INFO] [stdout] 55 | index, [INFO] [stdout] 56 | self.num_children() [INFO] [stdout] 57 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/node.rs:69:20 [INFO] [stdout] | [INFO] [stdout] 69 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 70 | | "Requested child #{}, only have #{}", [INFO] [stdout] 71 | | index, [INFO] [stdout] 72 | | self.num_children() [INFO] [stdout] 73 | | )); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 69 ~ panic!( [INFO] [stdout] 70 | "Requested child #{}, only have #{}", [INFO] [stdout] 71 | index, [INFO] [stdout] 72 | self.num_children() [INFO] [stdout] 73 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:334:25 [INFO] [stdout] | [INFO] [stdout] 334 | _ => panic!(format!("Invalid instruction {:?}", i[0])), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 334 - _ => panic!(format!("Invalid instruction {:?}", i[0])), [INFO] [stdout] 334 + _ => panic!("Invalid instruction {:?}", i[0]), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:338:25 [INFO] [stdout] | [INFO] [stdout] 338 | _ => panic!(format!("Invalid instruction {:?}", i[1])), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 338 - _ => panic!(format!("Invalid instruction {:?}", i[1])), [INFO] [stdout] 338 + _ => panic!("Invalid instruction {:?}", i[1]), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:343:25 [INFO] [stdout] | [INFO] [stdout] 343 | _ => panic!(format!("Invalid instruction {:?}", i[2])), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 343 - _ => panic!(format!("Invalid instruction {:?}", i[2])), [INFO] [stdout] 343 + _ => panic!("Invalid instruction {:?}", i[2]), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:347:25 [INFO] [stdout] | [INFO] [stdout] 347 | _ => panic!(format!("Invalid instruction {:?}", i[3])), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 347 - _ => panic!(format!("Invalid instruction {:?}", i[3])), [INFO] [stdout] 347 + _ => panic!("Invalid instruction {:?}", i[3]), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:351:25 [INFO] [stdout] | [INFO] [stdout] 351 | _ => panic!(format!("Invalid instruction {:?}", i[5])), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 351 - _ => panic!(format!("Invalid instruction {:?}", i[5])), [INFO] [stdout] 351 + _ => panic!("Invalid instruction {:?}", i[5]), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:381:25 [INFO] [stdout] | [INFO] [stdout] 381 | _ => panic!(format!("Invalid instruction {:?}", i[0])), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 381 - _ => panic!(format!("Invalid instruction {:?}", i[0])), [INFO] [stdout] 381 + _ => panic!("Invalid instruction {:?}", i[0]), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:385:25 [INFO] [stdout] | [INFO] [stdout] 385 | _ => panic!(format!("Invalid instruction {:?}", i[1])), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 385 - _ => panic!(format!("Invalid instruction {:?}", i[1])), [INFO] [stdout] 385 + _ => panic!("Invalid instruction {:?}", i[1]), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:390:25 [INFO] [stdout] | [INFO] [stdout] 390 | _ => panic!(format!("Invalid instruction {:?}", i[3])), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 390 - _ => panic!(format!("Invalid instruction {:?}", i[3])), [INFO] [stdout] 390 + _ => panic!("Invalid instruction {:?}", i[3]), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.69s [INFO] running `Command { std: "docker" "inspect" "e161888b29121dcb4808bffafc828605ff63e7d673413eee4e6f6c706bfe4148", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e161888b29121dcb4808bffafc828605ff63e7d673413eee4e6f6c706bfe4148", kill_on_drop: false }` [INFO] [stdout] e161888b29121dcb4808bffafc828605ff63e7d673413eee4e6f6c706bfe4148