[INFO] fetching crate iota-signing 0.2.1... [INFO] testing iota-signing-0.2.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate iota-signing 0.2.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate iota-signing 0.2.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate iota-signing 0.2.1 [INFO] finished tweaking crates.io crate iota-signing 0.2.1 [INFO] tweaked toml for crates.io crate iota-signing 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e520115abff04ec2e4edc6f94413fdd7085b34fa9e5842a91011c2c09cabede [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" "5e520115abff04ec2e4edc6f94413fdd7085b34fa9e5842a91011c2c09cabede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e520115abff04ec2e4edc6f94413fdd7085b34fa9e5842a91011c2c09cabede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e520115abff04ec2e4edc6f94413fdd7085b34fa9e5842a91011c2c09cabede", kill_on_drop: false }` [INFO] [stdout] 5e520115abff04ec2e4edc6f94413fdd7085b34fa9e5842a91011c2c09cabede [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5015251ea6b063a526ff0479eb553beec1751105bb699e7721179b57524ebb5 [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" "c5015251ea6b063a526ff0479eb553beec1751105bb699e7721179b57524ebb5", kill_on_drop: false }` [INFO] [stderr] Compiling iota-constants v0.2.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling object v0.26.0 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling iota-conversion v0.3.0 [INFO] [stderr] Compiling iota-crypto v0.3.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling iota-model v0.3.0 [INFO] [stderr] Compiling iota-validation v0.2.1 [INFO] [stderr] Compiling iota-signing v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> checksum.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | panic!(iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 25 | panic!("{}", iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 25 | std::panic::panic_any(iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> lib.rs:29:16 [INFO] [stdout] | [INFO] [stdout] 29 | panic!(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 29 | panic!("{}", iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 29 | std::panic::panic_any(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.36s [INFO] running `Command { std: "docker" "inspect" "c5015251ea6b063a526ff0479eb553beec1751105bb699e7721179b57524ebb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5015251ea6b063a526ff0479eb553beec1751105bb699e7721179b57524ebb5", kill_on_drop: false }` [INFO] [stdout] c5015251ea6b063a526ff0479eb553beec1751105bb699e7721179b57524ebb5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ec8e0a8f466c41394b5fe58f4256f37b9af785067b57136f30df90b35e1d5e5 [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" "4ec8e0a8f466c41394b5fe58f4256f37b9af785067b57136f30df90b35e1d5e5", kill_on_drop: false }` [INFO] [stderr] Compiling iota-signing v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> checksum.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | panic!(iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 25 | panic!("{}", iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 25 | std::panic::panic_any(iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> lib.rs:29:16 [INFO] [stdout] | [INFO] [stdout] 29 | panic!(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 29 | panic!("{}", iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 29 | std::panic::panic_any(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> checksum.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | panic!(iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 25 | panic!("{}", iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 25 | std::panic::panic_any(iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> lib.rs:29:16 [INFO] [stdout] | [INFO] [stdout] 29 | panic!(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 29 | panic!("{}", iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 29 | std::panic::panic_any(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.27s [INFO] running `Command { std: "docker" "inspect" "4ec8e0a8f466c41394b5fe58f4256f37b9af785067b57136f30df90b35e1d5e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ec8e0a8f466c41394b5fe58f4256f37b9af785067b57136f30df90b35e1d5e5", kill_on_drop: false }` [INFO] [stdout] 4ec8e0a8f466c41394b5fe58f4256f37b9af785067b57136f30df90b35e1d5e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0b12ed0acf35d239237a953bcaa83380370674a8477063af1d17c1d79f8ce2af [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" "0b12ed0acf35d239237a953bcaa83380370674a8477063af1d17c1d79f8ce2af", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> checksum.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | panic!(iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 25 | panic!("{}", iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 25 | std::panic::panic_any(iota_constants::INVALID_ADDRESSES_INPUT_ERROR); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> lib.rs:29:16 [INFO] [stderr] | [INFO] [stderr] 29 | panic!(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 29 | panic!("{}", iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 29 | std::panic::panic_any(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `iota-signing` (lib) generated 2 warnings [INFO] [stderr] warning: `iota-signing` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/iota_signing-eca04b2771b2a173) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test checksum::tests::test_remove_checksum ... ok [INFO] [stdout] test checksum::tests::test_add_checksum ... ok [INFO] [stdout] test checksum::tests::test_is_valid_checksum ... ok [INFO] [stdout] test tests::test_key_length ... ok [INFO] [stdout] test tests::test_signing ... ok [INFO] [stdout] test tests::test_verifying ... ok [INFO] [stderr] Doc-tests iota_signing [INFO] [stdout] test tests::test_long_seed_key_generation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test hmac.rs - hmac::HMAC (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.24s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0b12ed0acf35d239237a953bcaa83380370674a8477063af1d17c1d79f8ce2af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b12ed0acf35d239237a953bcaa83380370674a8477063af1d17c1d79f8ce2af", kill_on_drop: false }` [INFO] [stdout] 0b12ed0acf35d239237a953bcaa83380370674a8477063af1d17c1d79f8ce2af