[INFO] cloning repository https://github.com/SwapCT/SwapCT [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SwapCT/SwapCT" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSwapCT%2FSwapCT", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSwapCT%2FSwapCT'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c4dbbaf23bdb9ad73b52c2879cb4a734b8a75757 [INFO] checking SwapCT/SwapCT against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSwapCT%2FSwapCT" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SwapCT/SwapCT on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SwapCT/SwapCT [INFO] finished tweaking git repo https://github.com/SwapCT/SwapCT [INFO] tweaked toml for git repo https://github.com/SwapCT/SwapCT written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/SwapCT/SwapCT already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-epoch v0.9.0 [INFO] [stderr] Downloaded merlin v2.0.0 [INFO] [stderr] Downloaded polyval v0.4.1 [INFO] [stderr] Downloaded aes-gcm-siv v0.9.0 [INFO] [stderr] Downloaded console v0.13.0 [INFO] [stderr] Downloaded zeroize_derive v1.0.1 [INFO] [stderr] Downloaded curve25519-dalek v3.0.0 [INFO] [stderr] Downloaded zeroize v1.1.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 036ee627e413cdbc12ea527f6b8378efcfdefb796f6524c741f3a22988a511c9 [INFO] running `Command { std: "docker" "start" "-a" "036ee627e413cdbc12ea527f6b8378efcfdefb796f6524c741f3a22988a511c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "036ee627e413cdbc12ea527f6b8378efcfdefb796f6524c741f3a22988a511c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "036ee627e413cdbc12ea527f6b8378efcfdefb796f6524c741f3a22988a511c9", kill_on_drop: false }` [INFO] [stdout] 036ee627e413cdbc12ea527f6b8378efcfdefb796f6524c741f3a22988a511c9 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00b06af6f1c99c7a22b1174eedfacbd4a92c62e9caf3706d2e61a0ffa2251ef0 [INFO] running `Command { std: "docker" "start" "-a" "00b06af6f1c99c7a22b1174eedfacbd4a92c62e9caf3706d2e61a0ffa2251ef0", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking subtle v2.3.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking half v1.6.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.15 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking crypto-mac v0.10.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking polyval v0.4.1 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking ctr v0.6.0 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Checking console v0.13.0 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling structopt-derive v0.4.13 [INFO] [stderr] Checking zeroize v1.1.1 [INFO] [stderr] Checking aes-gcm-siv v0.9.0 [INFO] [stderr] Checking merlin v2.0.0 [INFO] [stderr] Checking structopt v0.3.20 [INFO] [stderr] Checking curve25519-dalek v3.0.0 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking swapct v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/external/generators.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `inv_vec` [INFO] [stdout] --> src/seal/mod.rs:16:101 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::external::util::{sub_vec, mul_vec, sum_of_powers, exp_iter, smul_vec, kron_vec, add_vec, inv_vec, VecPoly1}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/external/inner_product_proof.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/external/util.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/external/generators.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `inv_vec` [INFO] [stdout] --> src/seal/mod.rs:16:101 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::external::util::{sub_vec, mul_vec, sum_of_powers, exp_iter, smul_vec, kron_vec, add_vec, inv_vec, VecPoly1}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `theta` [INFO] [stdout] --> src/seal/mod.rs:352:14 [INFO] [stdout] | [INFO] [stdout] 352 | let (theta, inv_theta, _mu, _nu, alpha, beta, delta) = SealSig::get_constraints(inputs.len(), outputs.len(), &u, &v, &y, &z); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_theta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `theta` [INFO] [stdout] --> src/seal/mod.rs:352:14 [INFO] [stdout] | [INFO] [stdout] 352 | let (theta, inv_theta, _mu, _nu, alpha, beta, delta) = SealSig::get_constraints(inputs.len(), outputs.len(), &u, &v, &y, &z); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_theta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `theta` [INFO] [stdout] --> src/ringsig/mod.rs:295:14 [INFO] [stdout] | [INFO] [stdout] 295 | let (theta,inv_theta, _mu, _nu, _omega, alpha, beta, delta) = BPRingSig::get_constraints(accounts.len(), &u, &y, &z); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_theta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `theta` [INFO] [stdout] --> src/ringsig/mod.rs:295:14 [INFO] [stdout] | [INFO] [stdout] 295 | let (theta,inv_theta, _mu, _nu, _omega, alpha, beta, delta) = BPRingSig::get_constraints(accounts.len(), &u, &y, &z); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_theta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&u8` instead of cloning the inner type [INFO] [stdout] --> src/lpke/mod.rs:54:42 [INFO] [stdout] | [INFO] [stdout] 54 | let mm = mackey.iter().map(|e| *e.clone()).collect::>(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&u8` instead of cloning the inner type [INFO] [stdout] --> src/lpke/mod.rs:80:42 [INFO] [stdout] | [INFO] [stdout] 80 | let mm = mackey.iter().map(|e| *e.clone()).collect::>(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&usize` instead of cloning the inner type [INFO] [stdout] --> src/aasig/mod.rs:97:73 [INFO] [stdout] | [INFO] [stdout] 97 | let setsig = match Algo::sign(&mut transcript, accts, *index.clone(), com, &Bytes::from(tmpcomcompressed.to_bytes().to_vec())){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&u8` instead of cloning the inner type [INFO] [stdout] --> src/lpke/mod.rs:54:42 [INFO] [stdout] | [INFO] [stdout] 54 | let mm = mackey.iter().map(|e| *e.clone()).collect::>(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&u8` instead of cloning the inner type [INFO] [stdout] --> src/lpke/mod.rs:80:42 [INFO] [stdout] | [INFO] [stdout] 80 | let mm = mackey.iter().map(|e| *e.clone()).collect::>(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&usize` instead of cloning the inner type [INFO] [stdout] --> src/aasig/mod.rs:97:73 [INFO] [stdout] | [INFO] [stdout] 97 | let setsig = match Algo::sign(&mut transcript, accts, *index.clone(), com, &Bytes::from(tmpcomcompressed.to_bytes().to_vec())){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/bin/plots.rs:54:105 [INFO] [stdout] | [INFO] [stdout] 54 | let mut time: HashMap<&str,Vec>> = vec!["gen","merge","seal","vfo","ver"].iter().map(|t|(t.clone(), (0..opt.outputs).map(|_... [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/bin/plots.rs:111:87 [INFO] [stdout] | [INFO] [stdout] 111 | let stat: HashMap<&str, Vec<(usize,f32,f32,f32)> > = time.iter().map(|(typ,v)|(typ.clone(),{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/bin/plots.rs:54:105 [INFO] [stdout] | [INFO] [stdout] 54 | let mut time: HashMap<&str,Vec>> = vec!["gen","merge","seal","vfo","ver"].iter().map(|t|(t.clone(), (0..opt.outputs).map(|_... [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/bin/plots.rs:111:87 [INFO] [stdout] | [INFO] [stdout] 111 | let stat: HashMap<&str, Vec<(usize,f32,f32,f32)> > = time.iter().map(|(typ,v)|(typ.clone(),{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.12s [INFO] running `Command { std: "docker" "inspect" "00b06af6f1c99c7a22b1174eedfacbd4a92c62e9caf3706d2e61a0ffa2251ef0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00b06af6f1c99c7a22b1174eedfacbd4a92c62e9caf3706d2e61a0ffa2251ef0", kill_on_drop: false }` [INFO] [stdout] 00b06af6f1c99c7a22b1174eedfacbd4a92c62e9caf3706d2e61a0ffa2251ef0 [INFO] checking SwapCT/SwapCT against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSwapCT%2FSwapCT" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SwapCT/SwapCT on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SwapCT/SwapCT [INFO] finished tweaking git repo https://github.com/SwapCT/SwapCT [INFO] tweaked toml for git repo https://github.com/SwapCT/SwapCT written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/SwapCT/SwapCT already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3fa110222267a4fe43501eb15bfbb1a72624079552667a7927566f558fb574e4 [INFO] running `Command { std: "docker" "start" "-a" "3fa110222267a4fe43501eb15bfbb1a72624079552667a7927566f558fb574e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fa110222267a4fe43501eb15bfbb1a72624079552667a7927566f558fb574e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fa110222267a4fe43501eb15bfbb1a72624079552667a7927566f558fb574e4", kill_on_drop: false }` [INFO] [stdout] 3fa110222267a4fe43501eb15bfbb1a72624079552667a7927566f558fb574e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57cbe596b275ac85702833c9b83ecedcbdf48035e3893a68f5083b2b0f698f19 [INFO] running `Command { std: "docker" "start" "-a" "57cbe596b275ac85702833c9b83ecedcbdf48035e3893a68f5083b2b0f698f19", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking subtle v2.3.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking half v1.6.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.15 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking console v0.13.0 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking crypto-mac v0.10.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Checking polyval v0.4.1 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking ctr v0.6.0 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling structopt-derive v0.4.13 [INFO] [stderr] Checking zeroize v1.1.1 [INFO] [stderr] Checking aes-gcm-siv v0.9.0 [INFO] [stderr] Checking merlin v2.0.0 [INFO] [stderr] Checking structopt v0.3.20 [INFO] [stderr] Checking curve25519-dalek v3.0.0 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking swapct v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/external/inner_product_proof.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/external/util.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/external/generators.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `inv_vec` [INFO] [stdout] --> src/seal/mod.rs:16:101 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::external::util::{sub_vec, mul_vec, sum_of_powers, exp_iter, smul_vec, kron_vec, add_vec, inv_vec, VecPoly1}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/external/generators.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use alloc::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `inv_vec` [INFO] [stdout] --> src/seal/mod.rs:16:101 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::external::util::{sub_vec, mul_vec, sum_of_powers, exp_iter, smul_vec, kron_vec, add_vec, inv_vec, VecPoly1}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `theta` [INFO] [stdout] --> src/seal/mod.rs:352:14 [INFO] [stdout] | [INFO] [stdout] 352 | let (theta, inv_theta, _mu, _nu, alpha, beta, delta) = SealSig::get_constraints(inputs.len(), outputs.len(), &u, &v, &y, &z); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_theta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `theta` [INFO] [stdout] --> src/ringsig/mod.rs:295:14 [INFO] [stdout] | [INFO] [stdout] 295 | let (theta,inv_theta, _mu, _nu, _omega, alpha, beta, delta) = BPRingSig::get_constraints(accounts.len(), &u, &y, &z); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_theta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `theta` [INFO] [stdout] --> src/seal/mod.rs:352:14 [INFO] [stdout] | [INFO] [stdout] 352 | let (theta, inv_theta, _mu, _nu, alpha, beta, delta) = SealSig::get_constraints(inputs.len(), outputs.len(), &u, &v, &y, &z); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_theta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&u8` instead of cloning the inner type [INFO] [stdout] --> src/lpke/mod.rs:54:42 [INFO] [stdout] | [INFO] [stdout] 54 | let mm = mackey.iter().map(|e| *e.clone()).collect::>(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&u8` instead of cloning the inner type [INFO] [stdout] --> src/lpke/mod.rs:80:42 [INFO] [stdout] | [INFO] [stdout] 80 | let mm = mackey.iter().map(|e| *e.clone()).collect::>(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&usize` instead of cloning the inner type [INFO] [stdout] --> src/aasig/mod.rs:97:73 [INFO] [stdout] | [INFO] [stdout] 97 | let setsig = match Algo::sign(&mut transcript, accts, *index.clone(), com, &Bytes::from(tmpcomcompressed.to_bytes().to_vec())){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `theta` [INFO] [stdout] --> src/ringsig/mod.rs:295:14 [INFO] [stdout] | [INFO] [stdout] 295 | let (theta,inv_theta, _mu, _nu, _omega, alpha, beta, delta) = BPRingSig::get_constraints(accounts.len(), &u, &y, &z); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_theta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&u8` instead of cloning the inner type [INFO] [stdout] --> src/lpke/mod.rs:54:42 [INFO] [stdout] | [INFO] [stdout] 54 | let mm = mackey.iter().map(|e| *e.clone()).collect::>(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&u8` instead of cloning the inner type [INFO] [stdout] --> src/lpke/mod.rs:80:42 [INFO] [stdout] | [INFO] [stdout] 80 | let mm = mackey.iter().map(|e| *e.clone()).collect::>(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&usize` instead of cloning the inner type [INFO] [stdout] --> src/aasig/mod.rs:97:73 [INFO] [stdout] | [INFO] [stdout] 97 | let setsig = match Algo::sign(&mut transcript, accts, *index.clone(), com, &Bytes::from(tmpcomcompressed.to_bytes().to_vec())){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/bin/plots.rs:54:105 [INFO] [stdout] | [INFO] [stdout] 54 | let mut time: HashMap<&str,Vec>> = vec!["gen","merge","seal","vfo","ver"].iter().map(|t|(t.clone(), (0..opt.outputs).map(|_... [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/bin/plots.rs:111:87 [INFO] [stdout] | [INFO] [stdout] 111 | let stat: HashMap<&str, Vec<(usize,f32,f32,f32)> > = time.iter().map(|(typ,v)|(typ.clone(),{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/bin/plots.rs:54:105 [INFO] [stdout] | [INFO] [stdout] 54 | let mut time: HashMap<&str,Vec>> = vec!["gen","merge","seal","vfo","ver"].iter().map(|t|(t.clone(), (0..opt.outputs).map(|_... [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/bin/plots.rs:111:87 [INFO] [stdout] | [INFO] [stdout] 111 | let stat: HashMap<&str, Vec<(usize,f32,f32,f32)> > = time.iter().map(|(typ,v)|(typ.clone(),{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.07s [INFO] running `Command { std: "docker" "inspect" "57cbe596b275ac85702833c9b83ecedcbdf48035e3893a68f5083b2b0f698f19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57cbe596b275ac85702833c9b83ecedcbdf48035e3893a68f5083b2b0f698f19", kill_on_drop: false }` [INFO] [stdout] 57cbe596b275ac85702833c9b83ecedcbdf48035e3893a68f5083b2b0f698f19