[INFO] updating cached repository https://github.com/monomadic/bip39-cli [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 49c1df022c24f0984bd330ef12062c33f571d09e [INFO] testing monomadic/bip39-cli against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonomadic%2Fbip39-cli" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/monomadic/bip39-cli on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/monomadic/bip39-cli [INFO] finished tweaking git repo https://github.com/monomadic/bip39-cli [INFO] tweaked toml for git repo https://github.com/monomadic/bip39-cli written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/monomadic/bip39-cli already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1de8f7129711cafd7af5f5458c942ca36ba06b007af6890e38475b8296228629 [INFO] running `"docker" "start" "-a" "1de8f7129711cafd7af5f5458c942ca36ba06b007af6890e38475b8296228629"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling backtrace-sys v0.1.33 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling backtrace v0.3.45 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling once_cell v0.1.8 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling bip39 v0.6.0-beta.1 [INFO] [stderr] Compiling bip39-tools v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Language`, `MnemonicType`, `Mnemonic`, `Seed` [INFO] [stderr] --> src/main.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Mnemonic` is imported redundantly [INFO] [stderr] --> src/main.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | -------- the item `Mnemonic` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `MnemonicType` is imported redundantly [INFO] [stderr] --> src/main.rs:4:27 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ------------ the item `MnemonicType` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Language` is imported redundantly [INFO] [stderr] --> src/main.rs:4:41 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | -------- the item `Language` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Seed` is imported redundantly [INFO] [stderr] --> src/main.rs:4:51 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ---- the item `Seed` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | /// create a new randomly generated mnemonic phrase [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 7 | let mnemonic = Mnemonic::new(MnemonicType::Words12, Language::English); [INFO] [stderr] | ----------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | /// get the phrase [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 10 | let phrase: &str = mnemonic.phrase(); [INFO] [stderr] | ------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | /// get the HD wallet seed [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 14 | let seed = Seed::new(&mnemonic, ""); [INFO] [stderr] | ------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused variable: `seed_bytes` [INFO] [stderr] --> src/main.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | let seed_bytes: &[u8] = seed.as_bytes(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seed_bytes` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.28s [INFO] running `"docker" "inspect" "1de8f7129711cafd7af5f5458c942ca36ba06b007af6890e38475b8296228629"` [INFO] running `"docker" "rm" "-f" "1de8f7129711cafd7af5f5458c942ca36ba06b007af6890e38475b8296228629"` [INFO] [stdout] 1de8f7129711cafd7af5f5458c942ca36ba06b007af6890e38475b8296228629 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 81d5cebda5c9f4f167eea95bcfbce2e865579c91bc067db8f79bae08e4688907 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "81d5cebda5c9f4f167eea95bcfbce2e865579c91bc067db8f79bae08e4688907"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling bip39-tools v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Language`, `MnemonicType`, `Mnemonic`, `Seed` [INFO] [stderr] --> src/main.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Mnemonic` is imported redundantly [INFO] [stderr] --> src/main.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | -------- the item `Mnemonic` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `MnemonicType` is imported redundantly [INFO] [stderr] --> src/main.rs:4:27 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ------------ the item `MnemonicType` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Language` is imported redundantly [INFO] [stderr] --> src/main.rs:4:41 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | -------- the item `Language` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Seed` is imported redundantly [INFO] [stderr] --> src/main.rs:4:51 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ---- the item `Seed` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | /// create a new randomly generated mnemonic phrase [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 7 | let mnemonic = Mnemonic::new(MnemonicType::Words12, Language::English); [INFO] [stderr] | ----------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | /// get the phrase [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 10 | let phrase: &str = mnemonic.phrase(); [INFO] [stderr] | ------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | /// get the HD wallet seed [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 14 | let seed = Seed::new(&mnemonic, ""); [INFO] [stderr] | ------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused variable: `seed_bytes` [INFO] [stderr] --> src/main.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | let seed_bytes: &[u8] = seed.as_bytes(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seed_bytes` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `"docker" "inspect" "81d5cebda5c9f4f167eea95bcfbce2e865579c91bc067db8f79bae08e4688907"` [INFO] running `"docker" "rm" "-f" "81d5cebda5c9f4f167eea95bcfbce2e865579c91bc067db8f79bae08e4688907"` [INFO] [stdout] 81d5cebda5c9f4f167eea95bcfbce2e865579c91bc067db8f79bae08e4688907 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b0a112aebe6c8c58644441c3b251a9bfa2dd9ae2b891808dab335623e837aad5 [INFO] running `"docker" "start" "-a" "b0a112aebe6c8c58644441c3b251a9bfa2dd9ae2b891808dab335623e837aad5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused imports: `Language`, `MnemonicType`, `Mnemonic`, `Seed` [INFO] [stderr] --> src/main.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Mnemonic` is imported redundantly [INFO] [stderr] --> src/main.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | -------- the item `Mnemonic` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `MnemonicType` is imported redundantly [INFO] [stderr] --> src/main.rs:4:27 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ------------ the item `MnemonicType` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Language` is imported redundantly [INFO] [stderr] --> src/main.rs:4:41 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | -------- the item `Language` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Seed` is imported redundantly [INFO] [stderr] --> src/main.rs:4:51 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ---- the item `Seed` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | /// create a new randomly generated mnemonic phrase [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 7 | let mnemonic = Mnemonic::new(MnemonicType::Words12, Language::English); [INFO] [stderr] | ----------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | /// get the phrase [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 10 | let phrase: &str = mnemonic.phrase(); [INFO] [stderr] | ------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | /// get the HD wallet seed [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 14 | let seed = Seed::new(&mnemonic, ""); [INFO] [stderr] | ------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused variable: `seed_bytes` [INFO] [stderr] --> src/main.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | let seed_bytes: &[u8] = seed.as_bytes(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seed_bytes` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bip39_tools-f435345fcc57fff0 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "b0a112aebe6c8c58644441c3b251a9bfa2dd9ae2b891808dab335623e837aad5"` [INFO] running `"docker" "rm" "-f" "b0a112aebe6c8c58644441c3b251a9bfa2dd9ae2b891808dab335623e837aad5"` [INFO] [stdout] b0a112aebe6c8c58644441c3b251a9bfa2dd9ae2b891808dab335623e837aad5