[INFO] cloning repository https://github.com/gustavgransbo/algorithms [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gustavgransbo/algorithms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgustavgransbo%2Falgorithms", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgustavgransbo%2Falgorithms'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bc792e110bacf6cffca38205ec39762d600311d1 [INFO] testing gustavgransbo/algorithms against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgustavgransbo%2Falgorithms" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gustavgransbo/algorithms on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gustavgransbo/algorithms [INFO] finished tweaking git repo https://github.com/gustavgransbo/algorithms [INFO] tweaked toml for git repo https://github.com/gustavgransbo/algorithms written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/gustavgransbo/algorithms already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ffe1f85d421de73d5bf7ac28e50960b8b02ecb2c79438735d473f5e796d8c6d [INFO] running `Command { std: "docker" "start" "-a" "8ffe1f85d421de73d5bf7ac28e50960b8b02ecb2c79438735d473f5e796d8c6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ffe1f85d421de73d5bf7ac28e50960b8b02ecb2c79438735d473f5e796d8c6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ffe1f85d421de73d5bf7ac28e50960b8b02ecb2c79438735d473f5e796d8c6d", kill_on_drop: false }` [INFO] [stdout] 8ffe1f85d421de73d5bf7ac28e50960b8b02ecb2c79438735d473f5e796d8c6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e2d21cc14554715927a854da0dced7507862786b94d9832619b1e583cf52573 [INFO] running `Command { std: "docker" "start" "-a" "7e2d21cc14554715927a854da0dced7507862786b94d9832619b1e583cf52573", kill_on_drop: false }` [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling algorithms v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.67s [INFO] running `Command { std: "docker" "inspect" "7e2d21cc14554715927a854da0dced7507862786b94d9832619b1e583cf52573", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e2d21cc14554715927a854da0dced7507862786b94d9832619b1e583cf52573", kill_on_drop: false }` [INFO] [stdout] 7e2d21cc14554715927a854da0dced7507862786b94d9832619b1e583cf52573 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8af7d960f090d74274495667d559800a5a98bbad71b6222cdb80539822a2e80e [INFO] running `Command { std: "docker" "start" "-a" "8af7d960f090d74274495667d559800a5a98bbad71b6222cdb80539822a2e80e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling oorandom v11.1.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling criterion-plot v0.4.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling plotters v0.2.12 [INFO] [stderr] Compiling bstr v0.2.10 [INFO] [stderr] Compiling serde_json v1.0.45 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.0.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling criterion v0.3.1 [INFO] [stderr] Compiling algorithms v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/hyper_log_log.rs:146:13 [INFO] [stdout] | [INFO] [stdout] 146 | / format!( [INFO] [stdout] 147 | | "Expected and error rate less than {:.6}, got {:.6}", [INFO] [stdout] 148 | | acceptable_error_rate, error_rate [INFO] [stdout] 149 | | ), [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 146 ~ [INFO] [stdout] 147 | "Expected and error rate less than {:.6}, got {:.6}", [INFO] [stdout] 148 | acceptable_error_rate, error_rate [INFO] [stdout] 149 ~ , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/hyper_log_log.rs:196:13 [INFO] [stdout] | [INFO] [stdout] 196 | format!("Distinct elements: {}, found {}", true_distinct, distinct) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 196 - format!("Distinct elements: {}, found {}", true_distinct, distinct) [INFO] [stdout] 196 + "Distinct elements: {}, found {}", true_distinct, distinct [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 13.48s [INFO] running `Command { std: "docker" "inspect" "8af7d960f090d74274495667d559800a5a98bbad71b6222cdb80539822a2e80e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8af7d960f090d74274495667d559800a5a98bbad71b6222cdb80539822a2e80e", kill_on_drop: false }` [INFO] [stdout] 8af7d960f090d74274495667d559800a5a98bbad71b6222cdb80539822a2e80e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e20381eb00dbd5ed7b10abfb151304081f5de88f9ed2657ed3055880d8739251 [INFO] running `Command { std: "docker" "start" "-a" "e20381eb00dbd5ed7b10abfb151304081f5de88f9ed2657ed3055880d8739251", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/hyper_log_log.rs:146:13 [INFO] [stderr] | [INFO] [stderr] 146 | / format!( [INFO] [stderr] 147 | | "Expected and error rate less than {:.6}, got {:.6}", [INFO] [stderr] 148 | | acceptable_error_rate, error_rate [INFO] [stderr] 149 | | ), [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 146 ~ [INFO] [stderr] 147 | "Expected and error rate less than {:.6}, got {:.6}", [INFO] [stderr] 148 | acceptable_error_rate, error_rate [INFO] [stderr] 149 ~ , [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/hyper_log_log.rs:196:13 [INFO] [stderr] | [INFO] [stderr] 196 | format!("Distinct elements: {}, found {}", true_distinct, distinct) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 196 - format!("Distinct elements: {}, found {}", true_distinct, distinct) [INFO] [stderr] 196 + "Distinct elements: {}, found {}", true_distinct, distinct [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `algorithms` (lib test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.80s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/algorithms-926f9aad3bca1d1a) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test aho_corasick::tests::test_bananananaspaj ... ok [INFO] [stdout] test aho_corasick::tests::test_duplicate_pattern ... ok [INFO] [stdout] test aho_corasick::tests::test_empty ... ok [INFO] [stdout] test aho_corasick::tests::test_single ... ok [INFO] [stdout] test aho_corasick::tests::test_simple_overlap ... ok [INFO] [stdout] test aho_corasick::tests::test_sub_pattern ... ok [INFO] [stdout] test heap_sort::tests::empty ... ok [INFO] [stdout] test heap_sort::tests::odd_elements ... ok [INFO] [stdout] test heap_sort::tests::small ... ok [INFO] [stdout] test heap_sort::tests::sort_chars ... ok [INFO] [stdout] test heap_sort::tests::sorted ... ok [INFO] [stdout] test hyper_log_log::test::test_small_set ... ok [INFO] [stdout] test merge_sort::tests::empy ... ok [INFO] [stdout] test merge_sort::tests::small ... ok [INFO] [stdout] test merge_sort::tests::odd_elements ... ok [INFO] [stdout] test merge_sort::tests::sort_chars ... ok [INFO] [stdout] test merge_sort::tests::sorted ... ok [INFO] [stdout] test quick_sort::tests::empy ... ok [INFO] [stdout] test quick_sort::tests::odd_elements ... ok [INFO] [stdout] test quick_sort::tests::small ... ok [INFO] [stdout] test quick_sort::tests::sort_chars ... ok [INFO] [stdout] test quick_sort::tests::sorted ... ok [INFO] [stdout] test hyper_log_log::test::test_large_set ... ok [INFO] [stdout] test hyper_log_log::test::test_merge ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests algorithms [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/aho_corasick.rs - aho_corasick::PatternFinder::new (line 40) ... ok [INFO] [stdout] test src/aho_corasick.rs - aho_corasick::PatternFinder (line 19) ... ok [INFO] [stdout] test src/aho_corasick.rs - aho_corasick::PatternFinder::find_patterns (line 126) ... ok [INFO] [stdout] test src/hyper_log_log.rs - hyper_log_log::HyperLogLog (line 22) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e20381eb00dbd5ed7b10abfb151304081f5de88f9ed2657ed3055880d8739251", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e20381eb00dbd5ed7b10abfb151304081f5de88f9ed2657ed3055880d8739251", kill_on_drop: false }` [INFO] [stdout] e20381eb00dbd5ed7b10abfb151304081f5de88f9ed2657ed3055880d8739251