[INFO] cloning repository https://github.com/tompko/arendil [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tompko/arendil" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftompko%2Farendil", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftompko%2Farendil'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 170f67cb23d1c60c11b9ef5be11f6d56558cb351 [INFO] testing tompko/arendil against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftompko%2Farendil" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tompko/arendil on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tompko/arendil [INFO] finished tweaking git repo https://github.com/tompko/arendil [INFO] tweaked toml for git repo https://github.com/tompko/arendil written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/tompko/arendil already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 21a9c9d9bc9ef0633ab456856a9c9e2736ea86a1b82f0d45800242a3f71a6928 [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" "21a9c9d9bc9ef0633ab456856a9c9e2736ea86a1b82f0d45800242a3f71a6928", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21a9c9d9bc9ef0633ab456856a9c9e2736ea86a1b82f0d45800242a3f71a6928", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21a9c9d9bc9ef0633ab456856a9c9e2736ea86a1b82f0d45800242a3f71a6928", kill_on_drop: false }` [INFO] [stdout] 21a9c9d9bc9ef0633ab456856a9c9e2736ea86a1b82f0d45800242a3f71a6928 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea53fbefada0db44ae12767ccd8b9da09bee6f2cac4acc35ababba45bcd62684 [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" "ea53fbefada0db44ae12767ccd8b9da09bee6f2cac4acc35ababba45bcd62684", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.2 [INFO] [stderr] Compiling arendil v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Cursor` [INFO] [stdout] --> src/epd.rs:1:35 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{BufReader, BufRead, Cursor, Read}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/epd.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | reader: &'a mut Read, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/epd.rs:21:29 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(reader: &mut Read) -> EpdReader { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `line` [INFO] [stdout] --> src/epd.rs:43:16 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(line: String) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `epd` [INFO] [stdout] --> src/perft.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn test(epd: &EpdReader) -> Result<(), String> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_epd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `EpdOperand` [INFO] [stdout] --> src/epd.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum EpdOperand { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Epd` [INFO] [stdout] --> src/epd.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Epd { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reader` [INFO] [stdout] --> src/epd.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | reader: &'a mut Read, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decode` [INFO] [stdout] --> src/epd.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn decode(&mut self) -> Result, String> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/epd.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(line: String) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.59s [INFO] running `Command { std: "docker" "inspect" "ea53fbefada0db44ae12767ccd8b9da09bee6f2cac4acc35ababba45bcd62684", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea53fbefada0db44ae12767ccd8b9da09bee6f2cac4acc35ababba45bcd62684", kill_on_drop: false }` [INFO] [stdout] ea53fbefada0db44ae12767ccd8b9da09bee6f2cac4acc35ababba45bcd62684 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 819489c77f08b0b632b3744359685ffcb5b7723813b6d727bf3079b7e194b029 [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" "819489c77f08b0b632b3744359685ffcb5b7723813b6d727bf3079b7e194b029", kill_on_drop: false }` [INFO] [stderr] Compiling arendil v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Cursor` [INFO] [stdout] --> src/epd.rs:1:35 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{BufReader, BufRead, Cursor, Read}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/epd.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | reader: &'a mut Read, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/epd.rs:21:29 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(reader: &mut Read) -> EpdReader { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, `Read` [INFO] [stdout] --> src/epd.rs:51:19 [INFO] [stdout] | [INFO] [stdout] 51 | use std::io::{BufReader, BufRead, Cursor, Read}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `line` [INFO] [stdout] --> src/epd.rs:43:16 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(line: String) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `epd` [INFO] [stdout] --> src/perft.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn test(epd: &EpdReader) -> Result<(), String> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_epd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Str` [INFO] [stdout] --> src/epd.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Str(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Move` [INFO] [stdout] --> src/epd.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Move(String), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unsigned` [INFO] [stdout] --> src/epd.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Unsigned(u32), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Integer` [INFO] [stdout] --> src/epd.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Integer(i32), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Float` [INFO] [stdout] --> src/epd.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Float(f32) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fen_string` [INFO] [stdout] --> src/epd.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | fen_string: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `operations` [INFO] [stdout] --> src/epd.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | operations: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.41s [INFO] running `Command { std: "docker" "inspect" "819489c77f08b0b632b3744359685ffcb5b7723813b6d727bf3079b7e194b029", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "819489c77f08b0b632b3744359685ffcb5b7723813b6d727bf3079b7e194b029", kill_on_drop: false }` [INFO] [stdout] 819489c77f08b0b632b3744359685ffcb5b7723813b6d727bf3079b7e194b029 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dcb2ba062a675d53d53ef92dc7142df7080ff5afca1175be4eb4a1ed6f7871e4 [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" "dcb2ba062a675d53d53ef92dc7142df7080ff5afca1175be4eb4a1ed6f7871e4", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Cursor` [INFO] [stderr] --> src/epd.rs:1:35 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{BufReader, BufRead, Cursor, Read}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/epd.rs:17:21 [INFO] [stderr] | [INFO] [stderr] 17 | reader: &'a mut Read, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/epd.rs:21:29 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn new(reader: &mut Read) -> EpdReader { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BufRead`, `BufReader`, `Read` [INFO] [stderr] --> src/epd.rs:51:19 [INFO] [stderr] | [INFO] [stderr] 51 | use std::io::{BufReader, BufRead, Cursor, Read}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `line` [INFO] [stderr] --> src/epd.rs:43:16 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn new(line: String) -> Result { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_line` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `epd` [INFO] [stderr] --> src/perft.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn test(epd: &EpdReader) -> Result<(), String> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_epd` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Str` [INFO] [stderr] --> src/epd.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | Str(String), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Move` [INFO] [stderr] --> src/epd.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | Move(String), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Unsigned` [INFO] [stderr] --> src/epd.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | Unsigned(u32), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Integer` [INFO] [stderr] --> src/epd.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | Integer(i32), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Float` [INFO] [stderr] --> src/epd.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Float(f32) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `fen_string` [INFO] [stderr] --> src/epd.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | fen_string: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `operations` [INFO] [stderr] --> src/epd.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | operations: Vec [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/arendil-10502199208e07e3 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test epd::tests::test_perft_line ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- epd::tests::test_perft_line stdout ---- [INFO] [stdout] thread 'epd::tests::test_perft_line' panicked at 'assertion failed: epd.is_ok()', src/epd.rs:59:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5649d938dea5 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5649d938dea5 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5649d938dea5 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5649d938dea5 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5649d93b5b3c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5649d9339f05 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x5649d9388571 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x5649d9390600 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x5649d9390600 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x5649d9390600 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x5649d93902fa - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x5649d9390c43 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x5649d93773b9 - std::panicking::begin_panic::hbcfb1d779b6371a1 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:456 [INFO] [stdout] 13: 0x5649d9337d38 - arendil::epd::tests::test_perft_line::hcb206ceab8ad7f01 [INFO] [stdout] at src/epd.rs:59 [INFO] [stdout] 14: 0x5649d9337c4a - arendil::epd::tests::test_perft_line::{{closure}}::hffa2a736fdc5b3ba [INFO] [stdout] at src/epd.rs:54 [INFO] [stdout] 15: 0x5649d933728e - core::ops::function::FnOnce::call_once::hd2c84c6e8696e4ed [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 16: 0x5649d936147c - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 17: 0x5649d936147c - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 18: 0x5649d936147c - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 19: 0x5649d936147c - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 20: 0x5649d936147c - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x5649d936147c - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 22: 0x5649d936147c - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 23: 0x5649d93393f6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 24: 0x5649d933e485 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 25: 0x5649d933e485 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 26: 0x5649d933e485 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 27: 0x5649d933e485 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 28: 0x5649d933e485 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x5649d933e485 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 30: 0x5649d933e485 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 31: 0x5649d9396e3a - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 32: 0x5649d9396e3a - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 33: 0x5649d9396e3a - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 34: 0x7feeaa8df609 - start_thread [INFO] [stdout] 35: 0x7feeaab6a103 - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] epd::tests::test_perft_line [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin arendil' [INFO] running `Command { std: "docker" "inspect" "dcb2ba062a675d53d53ef92dc7142df7080ff5afca1175be4eb4a1ed6f7871e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcb2ba062a675d53d53ef92dc7142df7080ff5afca1175be4eb4a1ed6f7871e4", kill_on_drop: false }` [INFO] [stdout] dcb2ba062a675d53d53ef92dc7142df7080ff5afca1175be4eb4a1ed6f7871e4