[INFO] cloning repository https://github.com/LYC386/cbps [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LYC386/cbps" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLYC386%2Fcbps", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLYC386%2Fcbps'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fcc7e6d658704233343fe5e7668395ed0fb2c17e [INFO] checking LYC386/cbps against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLYC386%2Fcbps" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LYC386/cbps on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LYC386/cbps [INFO] finished tweaking git repo https://github.com/LYC386/cbps [INFO] tweaked toml for git repo https://github.com/LYC386/cbps written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/LYC386/cbps 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.139 [INFO] [stderr] Downloaded ff_derive-zeroize v0.6.2 [INFO] [stderr] Downloaded merkle-cbt v0.3.2 [INFO] [stderr] Downloaded ff-zeroize v0.6.3 [INFO] [stderr] Downloaded rust-gmp-kzen v0.5.1 [INFO] [stderr] Downloaded bulletproof-kzen v1.2.0 [INFO] [stderr] Downloaded serde_derive v1.0.139 [INFO] [stderr] Downloaded cryptoxide v0.1.3 [INFO] [stderr] Downloaded p256 v0.9.0 [INFO] [stderr] Downloaded curv-kzen v0.9.0 [INFO] [stderr] Downloaded pairing-plus v0.19.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7444b4e9f2bde4505db6d6a073950772cff6973fa6ed6146225c8f4e66925c2e [INFO] running `Command { std: "docker" "start" "-a" "7444b4e9f2bde4505db6d6a073950772cff6973fa6ed6146225c8f4e66925c2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7444b4e9f2bde4505db6d6a073950772cff6973fa6ed6146225c8f4e66925c2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7444b4e9f2bde4505db6d6a073950772cff6973fa6ed6146225c8f4e66925c2e", kill_on_drop: false }` [INFO] [stdout] 7444b4e9f2bde4505db6d6a073950772cff6973fa6ed6146225c8f4e66925c2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 152af3f43f496bd4fdcd56de08fd1170725274f044def921bf9fb78f79c89b97 [INFO] running `Command { std: "docker" "start" "-a" "152af3f43f496bd4fdcd56de08fd1170725274f044def921bf9fb78f79c89b97", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling serde_derive v1.0.139 [INFO] [stderr] Compiling serde v1.0.139 [INFO] [stderr] Checking const-oid v0.6.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking der v0.4.5 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking spki v0.4.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking ff v0.10.1 [INFO] [stderr] Checking pkcs8 v0.7.6 [INFO] [stderr] Checking group v0.10.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking signature v1.3.2 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking keccak v0.1.2 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Compiling secp256k1-sys v0.4.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking merkle-cbt v0.3.2 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking cryptoxide v0.1.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling ff_derive-zeroize v0.6.2 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Checking zeroize v1.4.3 [INFO] [stderr] Checking crypto-bigint v0.2.11 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking ff-zeroize v0.6.3 [INFO] [stderr] Checking pairing-plus v0.19.0 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking elliptic-curve v0.10.6 [INFO] [stderr] Checking ecdsa v0.12.4 [INFO] [stderr] Checking p256 v0.9.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking serde_bytes v0.11.6 [INFO] [stderr] Checking secp256k1 v0.20.3 [INFO] [stderr] Checking rust-gmp-kzen v0.5.1 [INFO] [stderr] Checking curv-kzen v0.9.0 [INFO] [stderr] Checking bulletproof-kzen v1.2.0 [INFO] [stderr] Checking cbps v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `mem`, `time` [INFO] [stdout] --> src/main.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{mem, time}; [INFO] [stdout] | ^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time` [INFO] [stdout] --> src/main.rs:7:16 [INFO] [stdout] | [INFO] [stdout] 7 | use std::{mem, time}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `renc_bal_i` [INFO] [stdout] --> src/main.rs:419:5 [INFO] [stdout] | [INFO] [stdout] 419 | renc_bal_i: &ElgamalCipher, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renc_bal_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `renc_bal_i` [INFO] [stdout] --> src/main.rs:419:5 [INFO] [stdout] | [INFO] [stdout] 419 | renc_bal_i: &ElgamalCipher, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renc_bal_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sk_j` [INFO] [stdout] --> src/main.rs:532:16 [INFO] [stdout] | [INFO] [stdout] 532 | let (pk_j, sk_j) = gen_key::(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sk_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sks_reg` [INFO] [stdout] --> src/main.rs:533:18 [INFO] [stdout] | [INFO] [stdout] 533 | let (pk_reg, sks_reg) = central_gen_thresh_key::(3, 5); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sks_reg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `renc_bal_j` [INFO] [stdout] --> src/main.rs:549:9 [INFO] [stdout] | [INFO] [stdout] 549 | let renc_bal_j = elgamal_enc(&bal_j, &pk_reg, &r1); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renc_bal_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uenc_bal_j` [INFO] [stdout] --> src/main.rs:550:9 [INFO] [stdout] | [INFO] [stdout] 550 | let uenc_bal_j = elgamal_enc(&bal_j, &pk_j, &r2); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uenc_bal_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sk_j` [INFO] [stdout] --> src/main.rs:532:16 [INFO] [stdout] | [INFO] [stdout] 532 | let (pk_j, sk_j) = gen_key::(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sk_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sks_reg` [INFO] [stdout] --> src/main.rs:533:18 [INFO] [stdout] | [INFO] [stdout] 533 | let (pk_reg, sks_reg) = central_gen_thresh_key::(3, 5); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sks_reg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `renc_bal_j` [INFO] [stdout] --> src/main.rs:549:9 [INFO] [stdout] | [INFO] [stdout] 549 | let renc_bal_j = elgamal_enc(&bal_j, &pk_reg, &r1); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renc_bal_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uenc_bal_j` [INFO] [stdout] --> src/main.rs:550:9 [INFO] [stdout] | [INFO] [stdout] 550 | let uenc_bal_j = elgamal_enc(&bal_j, &pk_j, &r2); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uenc_bal_j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `RANGE_SIZE` is never used [INFO] [stdout] --> src/main.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const RANGE_SIZE: usize = 9; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BATCH_SIZE` is never used [INFO] [stdout] --> src/main.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const BATCH_SIZE: usize = 2; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `RANGE_SIZE` is never used [INFO] [stdout] --> src/main.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const RANGE_SIZE: usize = 9; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BATCH_SIZE` is never used [INFO] [stdout] --> src/main.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const BATCH_SIZE: usize = 2; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SEEDS` is never used [INFO] [stdout] --> src/main.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const SEEDS: &[u8] = &[75, 90, 101, 110]; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SEEDS` is never used [INFO] [stdout] --> src/main.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const SEEDS: &[u8] = &[75, 90, 101, 110]; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:566:5 [INFO] [stdout] | [INFO] [stdout] 566 | verify_tx(&tx, &pk_reg, &g_vec, &h_vec, n, &uenc_bal_i); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 566 | let _ = verify_tx(&tx, &pk_reg, &g_vec, &h_vec, n, &uenc_bal_i); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:566:5 [INFO] [stdout] | [INFO] [stdout] 566 | verify_tx(&tx, &pk_reg, &g_vec, &h_vec, n, &uenc_bal_i); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 566 | let _ = verify_tx(&tx, &pk_reg, &g_vec, &h_vec, n, &uenc_bal_i); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.51s [INFO] running `Command { std: "docker" "inspect" "152af3f43f496bd4fdcd56de08fd1170725274f044def921bf9fb78f79c89b97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "152af3f43f496bd4fdcd56de08fd1170725274f044def921bf9fb78f79c89b97", kill_on_drop: false }` [INFO] [stdout] 152af3f43f496bd4fdcd56de08fd1170725274f044def921bf9fb78f79c89b97 [INFO] checking LYC386/cbps against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLYC386%2Fcbps" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LYC386/cbps on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LYC386/cbps [INFO] finished tweaking git repo https://github.com/LYC386/cbps [INFO] tweaked toml for git repo https://github.com/LYC386/cbps written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LYC386/cbps 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fee70ce5fd9a915feeb311f6ae7f84a8586e74ea85978947f53e38f5ea36e54c [INFO] running `Command { std: "docker" "start" "-a" "fee70ce5fd9a915feeb311f6ae7f84a8586e74ea85978947f53e38f5ea36e54c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fee70ce5fd9a915feeb311f6ae7f84a8586e74ea85978947f53e38f5ea36e54c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fee70ce5fd9a915feeb311f6ae7f84a8586e74ea85978947f53e38f5ea36e54c", kill_on_drop: false }` [INFO] [stdout] fee70ce5fd9a915feeb311f6ae7f84a8586e74ea85978947f53e38f5ea36e54c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0bb5895d72d1c2d7d436ce3bfe4ea5f40ec02c33d3c41d0418a58c2e7b6b3742 [INFO] running `Command { std: "docker" "start" "-a" "0bb5895d72d1c2d7d436ce3bfe4ea5f40ec02c33d3c41d0418a58c2e7b6b3742", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling serde_derive v1.0.139 [INFO] [stderr] Checking const-oid v0.6.2 [INFO] [stderr] Compiling serde v1.0.139 [INFO] [stderr] Checking der v0.4.5 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/der-0.4.5/src/encoder.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 28 | self.error(ErrorKind::Failed)?; [INFO] [stdout] | ^^^^^ cannot infer type of the type parameter `T` declared on the method `error` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 28 | self.error::(ErrorKind::Failed)?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/der-0.4.5/src/encoder.rs:182:18 [INFO] [stdout] | [INFO] [stdout] 182 | self.error(ErrorKind::Overlength)?; [INFO] [stdout] | ^^^^^ cannot infer type of the type parameter `T` declared on the method `error` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 182 | self.error::(ErrorKind::Overlength)?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `der` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0bb5895d72d1c2d7d436ce3bfe4ea5f40ec02c33d3c41d0418a58c2e7b6b3742", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bb5895d72d1c2d7d436ce3bfe4ea5f40ec02c33d3c41d0418a58c2e7b6b3742", kill_on_drop: false }` [INFO] [stdout] 0bb5895d72d1c2d7d436ce3bfe4ea5f40ec02c33d3c41d0418a58c2e7b6b3742