[INFO] fetching crate cryptohelpers 2.0.0... [INFO] checking cryptohelpers-2.0.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate cryptohelpers 2.0.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate cryptohelpers 2.0.0 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 crates.io crate cryptohelpers 2.0.0 [INFO] finished tweaking crates.io crate cryptohelpers 2.0.0 [INFO] tweaked toml for crates.io crate cryptohelpers 2.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 68 packages [INFO] [stderr] Adding base64 v0.12.3 (latest: v0.22.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding crc v1.8.1 (latest: v3.0.1) [INFO] [stderr] Adding crypto-mac v0.9.1 (latest: v0.11.1) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.0) [INFO] [stderr] Adding hex-literal v0.3.4 (latest: v0.4.1) [INFO] [stderr] Adding hmac v0.9.0 (latest: v0.12.1) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding pbkdf2 v0.5.0 (latest: v0.12.2) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding sha2 v0.9.9 (latest: v0.10.8) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [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 opaque-debug v0.3.1 [INFO] [stderr] Downloaded sha2 v0.9.9 [INFO] [stderr] Downloaded typenum v1.17.0 [INFO] [stderr] Downloaded block-buffer v0.9.0 [INFO] [stderr] Downloaded digest v0.9.0 [INFO] [stderr] Downloaded build_const v0.2.2 [INFO] [stderr] Downloaded futures-executor v0.3.30 [INFO] [stderr] Downloaded hex-literal v0.3.4 [INFO] [stderr] Downloaded crc v1.8.1 [INFO] [stderr] Downloaded base64 v0.12.3 [INFO] [stderr] Downloaded rand v0.7.3 [INFO] [stderr] Downloaded futures v0.3.30 [INFO] [stderr] Downloaded hmac v0.9.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.17 [INFO] [stderr] Downloaded rand_core v0.5.1 [INFO] [stderr] Downloaded pbkdf2 v0.5.0 [INFO] [stderr] Downloaded half v1.8.3 [INFO] [stderr] Downloaded serde_cbor v0.11.2 [INFO] [stderr] Downloaded crypto-mac v0.9.1 [INFO] [stderr] Downloaded rand_chacha v0.2.2 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded subtle v2.5.0 [INFO] [stderr] Downloaded cpufeatures v0.2.12 [INFO] [stderr] Downloaded generic-array v0.14.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 632eb03c7b9f2106f887a3c48499d01cd63cae146ace2f1e264da40272c95c21 [INFO] running `Command { std: "docker" "start" "-a" "632eb03c7b9f2106f887a3c48499d01cd63cae146ace2f1e264da40272c95c21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "632eb03c7b9f2106f887a3c48499d01cd63cae146ace2f1e264da40272c95c21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "632eb03c7b9f2106f887a3c48499d01cd63cae146ace2f1e264da40272c95c21", kill_on_drop: false }` [INFO] [stdout] 632eb03c7b9f2106f887a3c48499d01cd63cae146ace2f1e264da40272c95c21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f843df9b91dfc1ede7956c07f5d1d211a1f62f995de9fc90f9d6579969a80b76 [INFO] running `Command { std: "docker" "start" "-a" "f843df9b91dfc1ede7956c07f5d1d211a1f62f995de9fc90f9d6579969a80b76", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-mac v0.9.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking hmac v0.9.0 [INFO] [stderr] Checking pbkdf2 v0.5.0 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking cryptohelpers v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `ToOwned` is imported redundantly [INFO] [stdout] --> src/util.rs:5:2 [INFO] [stdout] | [INFO] [stdout] 5 | ToOwned, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToOwned` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BUFFER_SIZE` is imported redundantly [INFO] [stdout] --> src/aes.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::*; [INFO] [stdout] | -------- the item `BUFFER_SIZE` is already imported here [INFO] [stdout] ... [INFO] [stdout] 27 | use consts::BUFFER_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialEq` is imported redundantly [INFO] [stdout] --> src/rsa/offsets.rs:83:2 [INFO] [stdout] | [INFO] [stdout] 83 | PartialEq,Eq, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialEq` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Eq` is imported redundantly [INFO] [stdout] --> src/rsa/offsets.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | PartialEq,Eq, [INFO] [stdout] | ^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Eq` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> src/rsa/offsets.rs:89:2 [INFO] [stdout] | [INFO] [stdout] 2 | use super::*; [INFO] [stdout] | -------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 89 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BUFFER_SIZE` is imported redundantly [INFO] [stdout] --> src/rsa/sign.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::*; [INFO] [stdout] | -------- the item `BUFFER_SIZE` is already imported here [INFO] [stdout] ... [INFO] [stdout] 35 | use consts::BUFFER_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToOwned` is imported redundantly [INFO] [stdout] --> src/util.rs:5:2 [INFO] [stdout] | [INFO] [stdout] 5 | ToOwned, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToOwned` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BUFFER_SIZE` is imported redundantly [INFO] [stdout] --> src/aes.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::*; [INFO] [stdout] | -------- the item `BUFFER_SIZE` is already imported here [INFO] [stdout] ... [INFO] [stdout] 27 | use consts::BUFFER_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialEq` is imported redundantly [INFO] [stdout] --> src/rsa/offsets.rs:83:2 [INFO] [stdout] | [INFO] [stdout] 83 | PartialEq,Eq, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialEq` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Eq` is imported redundantly [INFO] [stdout] --> src/rsa/offsets.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | PartialEq,Eq, [INFO] [stdout] | ^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Eq` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> src/rsa/offsets.rs:89:2 [INFO] [stdout] | [INFO] [stdout] 2 | use super::*; [INFO] [stdout] | -------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 89 | self, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BUFFER_SIZE` is imported redundantly [INFO] [stdout] --> src/rsa/sign.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::*; [INFO] [stdout] | -------- the item `BUFFER_SIZE` is already imported here [INFO] [stdout] ... [INFO] [stdout] 35 | use consts::BUFFER_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.87s [INFO] running `Command { std: "docker" "inspect" "f843df9b91dfc1ede7956c07f5d1d211a1f62f995de9fc90f9d6579969a80b76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f843df9b91dfc1ede7956c07f5d1d211a1f62f995de9fc90f9d6579969a80b76", kill_on_drop: false }` [INFO] [stdout] f843df9b91dfc1ede7956c07f5d1d211a1f62f995de9fc90f9d6579969a80b76