[INFO] fetching crate crev-ed25519-dalek 0.1.2... [INFO] checking crev-ed25519-dalek-0.1.2 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] extracting crate crev-ed25519-dalek 0.1.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate crev-ed25519-dalek 0.1.2 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate crev-ed25519-dalek 0.1.2 [INFO] finished tweaking crates.io crate crev-ed25519-dalek 0.1.2 [INFO] tweaked toml for crates.io crate crev-ed25519-dalek 0.1.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sha2-asm v0.5.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f82951f8cb7f76685ace2e35addb76ab9fe077c96ae239fcd1087d80a1722c2a [INFO] running `Command { std: "docker" "start" "-a" "f82951f8cb7f76685ace2e35addb76ab9fe077c96ae239fcd1087d80a1722c2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f82951f8cb7f76685ace2e35addb76ab9fe077c96ae239fcd1087d80a1722c2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f82951f8cb7f76685ace2e35addb76ab9fe077c96ae239fcd1087d80a1722c2a", kill_on_drop: false }` [INFO] [stdout] f82951f8cb7f76685ace2e35addb76ab9fe077c96ae239fcd1087d80a1722c2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d56587312a4ebd2405c2ec7f384c7f10e96ac4ccb1627a7ee93a72feae97b304 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d56587312a4ebd2405c2ec7f384c7f10e96ac4ccb1627a7ee93a72feae97b304", kill_on_drop: false }` [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking crossbeam-utils v0.8.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking bincode v0.9.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking rayon v1.5.0 [INFO] [stderr] Compiling curve25519-dalek v1.2.6 [INFO] [stderr] Checking crev-ed25519-dalek v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/ed25519.rs:96:53 [INFO] [stdout] | [INFO] [stdout] 96 | assert!(signatures.len() == messages.len(), ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 96 | assert!(signatures.len() == messages.len(), "{}", ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/ed25519.rs:97:53 [INFO] [stdout] | [INFO] [stdout] 97 | assert!(signatures.len() == public_keys.len(), ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 97 | assert!(signatures.len() == public_keys.len(), "{}", ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/ed25519.rs:98:53 [INFO] [stdout] | [INFO] [stdout] 98 | assert!(public_keys.len() == messages.len(), ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 98 | assert!(public_keys.len() == messages.len(), "{}", ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stdout] error[E0463]: can't find crate for `ed25519_dalek` [INFO] [stdout] --> benches/ed25519_benchmarks.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate ed25519_dalek; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crev-ed25519-dalek` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0463]: can't find crate for `ed25519_dalek` [INFO] [stdout] --> tests/ed25519.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | extern crate ed25519_dalek; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/ed25519.rs:96:53 [INFO] [stdout] | [INFO] [stdout] 96 | assert!(signatures.len() == messages.len(), ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 96 | assert!(signatures.len() == messages.len(), "{}", ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/ed25519.rs:97:53 [INFO] [stdout] | [INFO] [stdout] 97 | assert!(signatures.len() == public_keys.len(), ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 97 | assert!(signatures.len() == public_keys.len(), "{}", ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/ed25519.rs:98:53 [INFO] [stdout] | [INFO] [stdout] 98 | assert!(public_keys.len() == messages.len(), ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 98 | assert!(public_keys.len() == messages.len(), "{}", ASSERT_MESSAGE); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d56587312a4ebd2405c2ec7f384c7f10e96ac4ccb1627a7ee93a72feae97b304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d56587312a4ebd2405c2ec7f384c7f10e96ac4ccb1627a7ee93a72feae97b304", kill_on_drop: false }` [INFO] [stdout] d56587312a4ebd2405c2ec7f384c7f10e96ac4ccb1627a7ee93a72feae97b304