[INFO] updating cached repository goldenMetteyya/microsalt [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/goldenMetteyya/microsalt [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/goldenMetteyya/microsalt" "work/ex/beta-1.37-6/sources/1.36.0/gh/goldenMetteyya/microsalt"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/goldenMetteyya/microsalt'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/goldenMetteyya/microsalt" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/goldenMetteyya/microsalt"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/goldenMetteyya/microsalt'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1551f17de03040f3f7958f5180be78e8fd741dc3 [INFO] sha for GitHub repo goldenMetteyya/microsalt: 1551f17de03040f3f7958f5180be78e8fd741dc3 [INFO] validating manifest of goldenMetteyya/microsalt on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of goldenMetteyya/microsalt on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing goldenMetteyya/microsalt [INFO] finished frobbing goldenMetteyya/microsalt [INFO] frobbed toml for goldenMetteyya/microsalt written to work/ex/beta-1.37-6/sources/1.36.0/gh/goldenMetteyya/microsalt/Cargo.toml [INFO] started frobbing goldenMetteyya/microsalt [INFO] finished frobbing goldenMetteyya/microsalt [INFO] frobbed toml for goldenMetteyya/microsalt written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/goldenMetteyya/microsalt/Cargo.toml [INFO] crate goldenMetteyya/microsalt already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/goldenMetteyya/microsalt/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing goldenMetteyya/microsalt against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/goldenMetteyya/microsalt:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 40debedc69a4ba52123493d695c6b7465775ca1b49aeac13a4701be68766bd12 [INFO] running `"docker" "start" "-a" "40debedc69a4ba52123493d695c6b7465775ca1b49aeac13a4701be68766bd12"` [INFO] [stderr] Compiling unwrap v1.1.0 [INFO] [stderr] Compiling index-fixed v0.0.2 [INFO] [stderr] Compiling microsalt v0.1.5 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `shared` [INFO] [stderr] --> src/sign/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use shared; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `shared` [INFO] [stderr] --> src/secretbox/mod.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | use shared; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `shared` [INFO] [stderr] --> src/boxy/mod.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use shared; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/hash/sha512.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | let mut x = &mut x[..new_len]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sign/ed25519.rs:396:16 [INFO] [stderr] | [INFO] [stderr] 396 | let (init, mut rest) = r.split_at_mut(3); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `random_data_test_helper` [INFO] [stderr] --> src/shared.rs:150:1 [INFO] [stderr] | [INFO] [stderr] 150 | pub fn random_data_test_helper(len: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SIGN_BYTES` [INFO] [stderr] --> src/sign/ed25519.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | pub const SIGN_BYTES: usize = 64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_sign_vectors_detached` [INFO] [stderr] --> src/sign/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | fn test_sign_vectors_detached() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/secretbox/mod.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | xsalsa20poly1305::secretbox(&mut cipher, &m, &nonce, &key.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boxy/mod.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | curve25519xsalsa20poly1305::box_(&mut cipher, &m, &nonce, &pk.0, &sk.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.96s [INFO] running `"docker" "inspect" "40debedc69a4ba52123493d695c6b7465775ca1b49aeac13a4701be68766bd12"` [INFO] running `"docker" "rm" "-f" "40debedc69a4ba52123493d695c6b7465775ca1b49aeac13a4701be68766bd12"` [INFO] [stdout] 40debedc69a4ba52123493d695c6b7465775ca1b49aeac13a4701be68766bd12 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/goldenMetteyya/microsalt:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 6ae32931f030a22f1f9a03d025992be1fd8d7eb84467f3b09323c7bac6b6cffd [INFO] running `"docker" "start" "-a" "6ae32931f030a22f1f9a03d025992be1fd8d7eb84467f3b09323c7bac6b6cffd"` [INFO] [stderr] Compiling microsalt v0.1.5 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `shared` [INFO] [stderr] --> src/boxy/mod.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use shared; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/hash/sha512.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | let mut x = &mut x[..new_len]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sign/mod.rs:250:13 [INFO] [stderr] | [INFO] [stderr] 250 | let mut sig = key.sign(&message); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sign/ed25519.rs:396:16 [INFO] [stderr] | [INFO] [stderr] 396 | let (init, mut rest) = r.split_at_mut(3); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SIGN_BYTES` [INFO] [stderr] --> src/sign/ed25519.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | pub const SIGN_BYTES: usize = 64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_sign_vectors_detached` [INFO] [stderr] --> src/sign/mod.rs:337:1 [INFO] [stderr] | [INFO] [stderr] 337 | fn test_sign_vectors_detached() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/secretbox/mod.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | xsalsa20poly1305::secretbox(&mut cipher, &m, &nonce, &key.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/boxy/mod.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | curve25519xsalsa20poly1305::box_(&mut cipher, &m, &nonce, &pk.0, &sk.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.88s [INFO] running `"docker" "inspect" "6ae32931f030a22f1f9a03d025992be1fd8d7eb84467f3b09323c7bac6b6cffd"` [INFO] running `"docker" "rm" "-f" "6ae32931f030a22f1f9a03d025992be1fd8d7eb84467f3b09323c7bac6b6cffd"` [INFO] [stdout] 6ae32931f030a22f1f9a03d025992be1fd8d7eb84467f3b09323c7bac6b6cffd [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/goldenMetteyya/microsalt:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] e5a68ce535f5e988ee768c31ef8b8594dc5f7d204316cae76e0b8c9f5d2e97c2 [INFO] running `"docker" "start" "-a" "e5a68ce535f5e988ee768c31ef8b8594dc5f7d204316cae76e0b8c9f5d2e97c2"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/microsalt-3fe1e4426e257043 [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test hash::test::test_hash_448 ... ok [INFO] [stdout] test hash::test::test_hash_abc ... ok [INFO] [stdout] test hash::test::test_hash_sanity ... ok [INFO] [stdout] test onetimeauth::test_poly1305 ... ok [INFO] [stdout] test boxy::curve25519xsalsa20poly1305::test_scalar_vector_1 ... ok [INFO] [stdout] test secretbox::test_vector_known ... ok [INFO] [stdout] test boxy::curve25519xsalsa20poly1305::test_scalar_vector_2 ... ok [INFO] [stdout] test shared::test_verify_16 ... ok [INFO] [stdout] test shared::test_verify_32 ... ok [INFO] [stdout] test boxy::test_vector_1 ... ok [INFO] [stdout] test boxy::curve25519xsalsa20poly1305::test_scalar_vector_4 ... ok [INFO] [stdout] test boxy::test_vector_2 ... ok [INFO] [stdout] test secretbox::test_seal_open ... ok [INFO] [stdout] test boxy::curve25519xsalsa20poly1305::test_scalar_vector_3 ... ok [INFO] [stdout] test sign::test_sign_verify_seed ... ok [INFO] [stdout] test sign::test_sign_fail_sanity ... ok [INFO] [stdout] test secretbox::test_seal_open_tamper ... ok [INFO] [stdout] test sign::test_sign_sanity ... ok [INFO] [stdout] test stream::test_xsalsa20_1 ... ok [INFO] [stdout] test stream::test_xsalsa20_2 ... ok [INFO] [stdout] test sign::test_sign_verify ... ok [INFO] [stdout] test sign::test_sign_verify_detached ... ok [INFO] [stdout] test sign::test_sign_vectors ... test sign::test_sign_vectors has been running for over 60 seconds [INFO] [stdout] test sign::test_sign_verify_detached_tamper ... test sign::test_sign_verify_detached_tamper has been running for over 60 seconds [INFO] [stdout] test sign::test_sign_verify_tamper ... test sign::test_sign_verify_tamper has been running for over 60 seconds [INFO] [stdout] test sign::test_sign_verify_tamper_seed ... test sign::test_sign_verify_tamper_seed has been running for over 60 seconds [INFO] [stdout] test sign::test_sign_verify_detached_tamper ... ok [INFO] [stdout] test sign::test_sign_verify_tamper ... ok [INFO] [stdout] test sign::test_sign_verify_tamper_seed ... ok [ERROR] error running command: no output for 300 seconds [INFO] running `"docker" "inspect" "e5a68ce535f5e988ee768c31ef8b8594dc5f7d204316cae76e0b8c9f5d2e97c2"` [INFO] running `"docker" "rm" "-f" "e5a68ce535f5e988ee768c31ef8b8594dc5f7d204316cae76e0b8c9f5d2e97c2"` [INFO] [stdout] e5a68ce535f5e988ee768c31ef8b8594dc5f7d204316cae76e0b8c9f5d2e97c2