[INFO] cloning repository https://github.com/varun-doshi/Rust-Cryptography [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/varun-doshi/Rust-Cryptography" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvarun-doshi%2FRust-Cryptography", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvarun-doshi%2FRust-Cryptography'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 23f87445d21d0ab48d353b119861652e0ba1f595 [INFO] testing varun-doshi/Rust-Cryptography against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvarun-doshi%2FRust-Cryptography" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/varun-doshi/Rust-Cryptography on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/varun-doshi/Rust-Cryptography [INFO] finished tweaking git repo https://github.com/varun-doshi/Rust-Cryptography [INFO] tweaked toml for git repo https://github.com/varun-doshi/Rust-Cryptography written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/varun-doshi/Rust-Cryptography 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9f8f47dc15f443062058262ff3e06119919a8cdb2f7e701272cc62421a13d70 [INFO] running `Command { std: "docker" "start" "-a" "a9f8f47dc15f443062058262ff3e06119919a8cdb2f7e701272cc62421a13d70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9f8f47dc15f443062058262ff3e06119919a8cdb2f7e701272cc62421a13d70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9f8f47dc15f443062058262ff3e06119919a8cdb2f7e701272cc62421a13d70", kill_on_drop: false }` [INFO] [stdout] a9f8f47dc15f443062058262ff3e06119919a8cdb2f7e701272cc62421a13d70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39827c374bc90d712ce3282f09d52c4e5f7acb86d23d774b39b25216691432a0 [INFO] running `Command { std: "docker" "start" "-a" "39827c374bc90d712ce3282f09d52c4e5f7acb86d23d774b39b25216691432a0", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling base64 v0.22.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.11.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling hkdf v0.11.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling ff v0.13.0 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling pairing v0.23.0 [INFO] [stderr] Compiling bls12_381 v0.8.0 [INFO] [stderr] Compiling bls-signatures v0.15.0 [INFO] [stderr] Compiling cryptography v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/bin/substitution_cypher.rs:16:34 [INFO] [stdout] | [INFO] [stdout] 16 | let base64_encoded = base64::encode(&ciphertext); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.82s [INFO] running `Command { std: "docker" "inspect" "39827c374bc90d712ce3282f09d52c4e5f7acb86d23d774b39b25216691432a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39827c374bc90d712ce3282f09d52c4e5f7acb86d23d774b39b25216691432a0", kill_on_drop: false }` [INFO] [stdout] 39827c374bc90d712ce3282f09d52c4e5f7acb86d23d774b39b25216691432a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec727562eda56225a8f8278a7ae8f68f5b7a8dd81fa2e9d54bbe46e75e01f192 [INFO] running `Command { std: "docker" "start" "-a" "ec727562eda56225a8f8278a7ae8f68f5b7a8dd81fa2e9d54bbe46e75e01f192", kill_on_drop: false }` [INFO] [stderr] Compiling cryptography v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/bin/substitution_cypher.rs:16:34 [INFO] [stdout] | [INFO] [stdout] 16 | let base64_encoded = base64::encode(&ciphertext); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Serialize` [INFO] [stdout] --> src/bls_aggregation.rs:12:38 [INFO] [stdout] | [INFO] [stdout] 12 | use bls_signatures::{PrivateKey, Serialize}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bob` [INFO] [stdout] --> src/bls.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | let bob = bob_private_key.public_key(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bob` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hacker` [INFO] [stdout] --> src/bls.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let hacker = hacker_private_key.public_key(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_hacker` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bob` [INFO] [stdout] --> src/bls.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let bob = bob_private_key.public_key(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bob` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `signed_txn` [INFO] [stdout] --> src/bls.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | let signed_txn = alice_private_key.sign(&serialized_message); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signed_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hacker` [INFO] [stdout] --> src/bls_aggregation.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | let hacker = hacker_private_key.public_key(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_hacker` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bob_signed_txn` [INFO] [stdout] --> src/bls_aggregation.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | let bob_signed_txn = bob_private_key.sign(&serde_json::to_string(&txn2).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bob_signed_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `hacked_Txn` should have a snake case name [INFO] [stdout] --> src/bls.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let hacked_Txn = Transaction { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `hacked_txn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `Command { std: "docker" "inspect" "ec727562eda56225a8f8278a7ae8f68f5b7a8dd81fa2e9d54bbe46e75e01f192", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec727562eda56225a8f8278a7ae8f68f5b7a8dd81fa2e9d54bbe46e75e01f192", kill_on_drop: false }` [INFO] [stdout] ec727562eda56225a8f8278a7ae8f68f5b7a8dd81fa2e9d54bbe46e75e01f192 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2a1b7ec84cf19187719e31d497c63c33827ff8d05b00a663ae961d4072091a24 [INFO] running `Command { std: "docker" "start" "-a" "2a1b7ec84cf19187719e31d497c63c33827ff8d05b00a663ae961d4072091a24", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Serialize` [INFO] [stderr] --> src/bls_aggregation.rs:12:38 [INFO] [stderr] | [INFO] [stderr] 12 | use bls_signatures::{PrivateKey, Serialize}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bob` [INFO] [stderr] --> src/bls.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | let bob = bob_private_key.public_key(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_bob` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hacker` [INFO] [stderr] --> src/bls.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let hacker = hacker_private_key.public_key(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_hacker` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bob` [INFO] [stderr] --> src/bls.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | let bob = bob_private_key.public_key(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_bob` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `signed_txn` [INFO] [stderr] --> src/bls.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 62 | let signed_txn = alice_private_key.sign(&serialized_message); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signed_txn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hacker` [INFO] [stderr] --> src/bls_aggregation.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let hacker = hacker_private_key.public_key(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_hacker` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bob_signed_txn` [INFO] [stderr] --> src/bls_aggregation.rs:81:13 [INFO] [stderr] | [INFO] [stderr] 81 | let bob_signed_txn = bob_private_key.sign(&serde_json::to_string(&txn2).unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bob_signed_txn` [INFO] [stderr] [INFO] [stderr] warning: variable `hacked_Txn` should have a snake case name [INFO] [stderr] --> src/bls.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let hacked_Txn = Transaction { [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `hacked_txn` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `cryptography` (lib test) generated 8 warnings [INFO] [stderr] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stderr] --> src/bin/substitution_cypher.rs:16:34 [INFO] [stderr] | [INFO] [stderr] 16 | let base64_encoded = base64::encode(&ciphertext); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `cryptography` (bin "substitution_cypher" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cryptography-2729e3d398ebd6da) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test bls::tests::should_work ... ok [INFO] [stdout] test bls::tests::should_not_work ... ok [INFO] [stdout] test bls_aggregation::tests::aggregation_should_work ... ok [INFO] [stdout] test bls_aggregation::tests::aggregation_should_not_work ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/substitution_cypher.rs (/opt/rustwide/target/debug/deps/substitution_cypher-4f0211869e970ffe) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests cryptography [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2a1b7ec84cf19187719e31d497c63c33827ff8d05b00a663ae961d4072091a24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a1b7ec84cf19187719e31d497c63c33827ff8d05b00a663ae961d4072091a24", kill_on_drop: false }` [INFO] [stdout] 2a1b7ec84cf19187719e31d497c63c33827ff8d05b00a663ae961d4072091a24