Dec 06 11:16:05.814 INFO testing Noah-Kennedy/rust_ack against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 06 11:16:05.814 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 06 11:16:05.953 INFO [stdout] 07fecfceda89600b370ab7117d865f08ebdc64add4f043c66f8cba9b39fac752 Dec 06 11:16:05.955 INFO running `"docker" "start" "-a" "07fecfceda89600b370ab7117d865f08ebdc64add4f043c66f8cba9b39fac752"` Dec 06 11:16:06.346 INFO [stderr] usermod: no changes Dec 06 11:16:06.372 INFO [stderr] Compiling rust_ack v0.1.0 (/source) Dec 06 11:16:06.630 INFO [stderr] warning: unused import: `std::time::Instant` Dec 06 11:16:06.630 INFO [stderr] --> src/main.rs:1:5 Dec 06 11:16:06.630 INFO [stderr] | Dec 06 11:16:06.630 INFO [stderr] 1 | use std::time::Instant; Dec 06 11:16:06.630 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 06 11:16:06.630 INFO [stderr] | Dec 06 11:16:06.630 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 11:16:06.630 INFO [stderr] Dec 06 11:16:06.630 INFO [stderr] warning: unused import: `std::collections::HashMap` Dec 06 11:16:06.630 INFO [stderr] --> src/main.rs:2:5 Dec 06 11:16:06.630 INFO [stderr] | Dec 06 11:16:06.630 INFO [stderr] 2 | use std::collections::HashMap; Dec 06 11:16:06.630 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 11:16:06.630 INFO [stderr] Dec 06 11:16:06.663 INFO [stderr] warning: unused variable: `i` Dec 06 11:16:06.663 INFO [stderr] --> src/ackermann_implementations/hyper_ack.rs:9:17 Dec 06 11:16:06.663 INFO [stderr] | Dec 06 11:16:06.663 INFO [stderr] 9 | for i in 1..b { Dec 06 11:16:06.663 INFO [stderr] | ^ help: consider using `_i` instead Dec 06 11:16:06.663 INFO [stderr] | Dec 06 11:16:06.663 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 11:16:06.663 INFO [stderr] Dec 06 11:16:06.663 INFO [stderr] warning: unused variable: `sample_size` Dec 06 11:16:06.663 INFO [stderr] --> src/main.rs:8:9 Dec 06 11:16:06.663 INFO [stderr] | Dec 06 11:16:06.663 INFO [stderr] 8 | let sample_size = 1000; Dec 06 11:16:06.663 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_sample_size` instead Dec 06 11:16:06.663 INFO [stderr] Dec 06 11:16:06.663 INFO [stderr] warning: unused variable: `m` Dec 06 11:16:06.663 INFO [stderr] --> src/main.rs:9:9 Dec 06 11:16:06.663 INFO [stderr] | Dec 06 11:16:06.663 INFO [stderr] 9 | let m = 3; Dec 06 11:16:06.663 INFO [stderr] | ^ help: consider using `_m` instead Dec 06 11:16:06.663 INFO [stderr] Dec 06 11:16:06.663 INFO [stderr] warning: unused variable: `n` Dec 06 11:16:06.663 INFO [stderr] --> src/main.rs:10:9 Dec 06 11:16:06.663 INFO [stderr] | Dec 06 11:16:06.663 INFO [stderr] 10 | let n = 8; Dec 06 11:16:06.663 INFO [stderr] | ^ help: consider using `_n` instead Dec 06 11:16:06.663 INFO [stderr] Dec 06 11:16:06.663 INFO [stderr] warning: unused variable: `printing` Dec 06 11:16:06.663 INFO [stderr] --> src/main.rs:11:9 Dec 06 11:16:06.663 INFO [stderr] | Dec 06 11:16:06.663 INFO [stderr] 11 | let printing = false; Dec 06 11:16:06.663 INFO [stderr] | ^^^^^^^^ help: consider using `_printing` instead Dec 06 11:16:06.663 INFO [stderr] Dec 06 11:16:06.672 INFO [stderr] warning: function is never used: `benchmark_ack` Dec 06 11:16:06.672 INFO [stderr] --> src/benchmarking/mod.rs:3:1 Dec 06 11:16:06.672 INFO [stderr] | Dec 06 11:16:06.672 INFO [stderr] 3 | / pub fn benchmark_ack(fun: fn(u64, u64) -> u64, name: &str, sample_size: u64, m: u64, n: u64, Dec 06 11:16:06.672 INFO [stderr] 4 | | printing: bool) { Dec 06 11:16:06.672 INFO [stderr] 5 | | let mut total: f64 = 0.0; Dec 06 11:16:06.672 INFO [stderr] 6 | | for i in 0..sample_size { Dec 06 11:16:06.672 INFO [stderr] ... | Dec 06 11:16:06.672 INFO [stderr] 29 | | println!("{}({}, {}):\nSample Size:\t{}\nAverage Time:\t{}", name, m, n, sample_size, average); Dec 06 11:16:06.672 INFO [stderr] 30 | | } Dec 06 11:16:06.672 INFO [stderr] | |_^ Dec 06 11:16:06.672 INFO [stderr] | Dec 06 11:16:06.672 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 11:16:06.672 INFO [stderr] Dec 06 11:16:06.672 INFO [stderr] warning: function is never used: `basic_ack` Dec 06 11:16:06.672 INFO [stderr] --> src/ackermann_implementations/basic_ack.rs:1:1 Dec 06 11:16:06.672 INFO [stderr] | Dec 06 11:16:06.672 INFO [stderr] 1 | pub fn basic_ack(m: u64, n: u64) -> u64 { Dec 06 11:16:06.672 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 11:16:06.672 INFO [stderr] Dec 06 11:16:06.868 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.50s Dec 06 11:16:06.870 INFO [stderr] su: No module specific data is present Dec 06 11:16:07.138 INFO running `"docker" "inspect" "07fecfceda89600b370ab7117d865f08ebdc64add4f043c66f8cba9b39fac752"` Dec 06 11:16:07.198 INFO running `"docker" "rm" "-f" "07fecfceda89600b370ab7117d865f08ebdc64add4f043c66f8cba9b39fac752"` Dec 06 11:16:07.267 INFO [stdout] 07fecfceda89600b370ab7117d865f08ebdc64add4f043c66f8cba9b39fac752 Dec 06 11:16:07.271 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 06 11:16:07.474 INFO [stdout] d3e369181fabb3e380504c23b2efd3f9e5421ea1e9beb059cc5abaf9d10a21a6 Dec 06 11:16:07.480 INFO running `"docker" "start" "-a" "d3e369181fabb3e380504c23b2efd3f9e5421ea1e9beb059cc5abaf9d10a21a6"` Dec 06 11:16:07.937 INFO [stderr] usermod: no changes Dec 06 11:16:07.967 INFO [stderr] Compiling rust_ack v0.1.0 (/source) Dec 06 11:16:08.418 INFO [stderr] warning: unused import: `std::time::Instant` Dec 06 11:16:08.418 INFO [stderr] --> src/main.rs:1:5 Dec 06 11:16:08.418 INFO [stderr] | Dec 06 11:16:08.418 INFO [stderr] 1 | use std::time::Instant; Dec 06 11:16:08.418 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 06 11:16:08.418 INFO [stderr] | Dec 06 11:16:08.418 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 11:16:08.418 INFO [stderr] Dec 06 11:16:08.418 INFO [stderr] warning: unused import: `std::collections::HashMap` Dec 06 11:16:08.419 INFO [stderr] --> src/main.rs:2:5 Dec 06 11:16:08.419 INFO [stderr] | Dec 06 11:16:08.424 INFO [stderr] 2 | use std::collections::HashMap; Dec 06 11:16:08.424 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 11:16:08.424 INFO [stderr] Dec 06 11:16:08.596 INFO [stderr] warning: unused variable: `i` Dec 06 11:16:08.596 INFO [stderr] --> src/ackermann_implementations/hyper_ack.rs:9:17 Dec 06 11:16:08.597 INFO [stderr] | Dec 06 11:16:08.597 INFO [stderr] 9 | for i in 1..b { Dec 06 11:16:08.597 INFO [stderr] | ^ help: consider using `_i` instead Dec 06 11:16:08.598 INFO [stderr] | Dec 06 11:16:08.598 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 11:16:08.598 INFO [stderr] Dec 06 11:16:08.598 INFO [stderr] warning: unused variable: `sample_size` Dec 06 11:16:08.599 INFO [stderr] --> src/main.rs:8:9 Dec 06 11:16:08.599 INFO [stderr] | Dec 06 11:16:08.599 INFO [stderr] 8 | let sample_size = 1000; Dec 06 11:16:08.599 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_sample_size` instead Dec 06 11:16:08.599 INFO [stderr] Dec 06 11:16:08.599 INFO [stderr] warning: unused variable: `m` Dec 06 11:16:08.599 INFO [stderr] --> src/main.rs:9:9 Dec 06 11:16:08.599 INFO [stderr] | Dec 06 11:16:08.599 INFO [stderr] 9 | let m = 3; Dec 06 11:16:08.599 INFO [stderr] | ^ help: consider using `_m` instead Dec 06 11:16:08.599 INFO [stderr] Dec 06 11:16:08.599 INFO [stderr] warning: unused variable: `n` Dec 06 11:16:08.599 INFO [stderr] --> src/main.rs:10:9 Dec 06 11:16:08.599 INFO [stderr] | Dec 06 11:16:08.599 INFO [stderr] 10 | let n = 8; Dec 06 11:16:08.599 INFO [stderr] | ^ help: consider using `_n` instead Dec 06 11:16:08.599 INFO [stderr] Dec 06 11:16:08.599 INFO [stderr] warning: unused variable: `printing` Dec 06 11:16:08.599 INFO [stderr] --> src/main.rs:11:9 Dec 06 11:16:08.599 INFO [stderr] | Dec 06 11:16:08.599 INFO [stderr] 11 | let printing = false; Dec 06 11:16:08.599 INFO [stderr] | ^^^^^^^^ help: consider using `_printing` instead Dec 06 11:16:08.604 INFO [stderr] Dec 06 11:16:08.657 INFO [stderr] warning: function is never used: `benchmark_ack` Dec 06 11:16:08.657 INFO [stderr] --> src/benchmarking/mod.rs:3:1 Dec 06 11:16:08.657 INFO [stderr] | Dec 06 11:16:08.657 INFO [stderr] 3 | / pub fn benchmark_ack(fun: fn(u64, u64) -> u64, name: &str, sample_size: u64, m: u64, n: u64, Dec 06 11:16:08.657 INFO [stderr] 4 | | printing: bool) { Dec 06 11:16:08.657 INFO [stderr] 5 | | let mut total: f64 = 0.0; Dec 06 11:16:08.657 INFO [stderr] 6 | | for i in 0..sample_size { Dec 06 11:16:08.657 INFO [stderr] ... | Dec 06 11:16:08.657 INFO [stderr] 29 | | println!("{}({}, {}):\nSample Size:\t{}\nAverage Time:\t{}", name, m, n, sample_size, average); Dec 06 11:16:08.657 INFO [stderr] 30 | | } Dec 06 11:16:08.657 INFO [stderr] | |_^ Dec 06 11:16:08.657 INFO [stderr] | Dec 06 11:16:08.658 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 11:16:08.658 INFO [stderr] Dec 06 11:16:08.672 INFO [stderr] warning: function is never used: `basic_ack` Dec 06 11:16:08.672 INFO [stderr] --> src/ackermann_implementations/basic_ack.rs:1:1 Dec 06 11:16:08.672 INFO [stderr] | Dec 06 11:16:08.672 INFO [stderr] 1 | pub fn basic_ack(m: u64, n: u64) -> u64 { Dec 06 11:16:08.672 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 11:16:08.672 INFO [stderr] Dec 06 11:16:09.124 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.16s Dec 06 11:16:09.124 INFO [stderr] su: No module specific data is present Dec 06 11:16:09.588 INFO running `"docker" "inspect" "d3e369181fabb3e380504c23b2efd3f9e5421ea1e9beb059cc5abaf9d10a21a6"` Dec 06 11:16:09.691 INFO running `"docker" "rm" "-f" "d3e369181fabb3e380504c23b2efd3f9e5421ea1e9beb059cc5abaf9d10a21a6"` Dec 06 11:16:09.805 INFO [stdout] d3e369181fabb3e380504c23b2efd3f9e5421ea1e9beb059cc5abaf9d10a21a6 Dec 06 11:16:09.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 06 11:16:10.028 INFO [stdout] 3ad2fdea22f6e713adc70980be9fea1bab133c74e9db6578bf40fd8e9884abed Dec 06 11:16:10.030 INFO running `"docker" "start" "-a" "3ad2fdea22f6e713adc70980be9fea1bab133c74e9db6578bf40fd8e9884abed"` Dec 06 11:16:10.518 INFO [stderr] usermod: no changes Dec 06 11:16:10.547 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 06 11:16:10.547 INFO [stderr] Running /target/debug/deps/rust_ack-8f03deb3108df860 Dec 06 11:16:10.550 INFO [stdout] Dec 06 11:16:10.550 INFO [stdout] running 10 tests Dec 06 11:16:10.551 INFO [stdout] test ackermann_implementations::hyper_ack::hyper_ack_tests::test_m0 ... ok Dec 06 11:16:10.551 INFO [stdout] test ackermann_implementations::hyper_ack::hyper_ack_tests::test_m2 ... ok Dec 06 11:16:10.551 INFO [stdout] test ackermann_implementations::hyper_ack::hyper_ack_tests::test_m1 ... ok Dec 06 11:16:10.551 INFO [stdout] test ackermann_implementations::hyper_ack::hyperoperator_tests::test_incrementation ... ok Dec 06 11:16:10.551 INFO [stdout] test ackermann_implementations::hyper_ack::hyperoperator_tests::test_addition ... ok Dec 06 11:16:10.554 INFO [stdout] test ackermann_implementations::hyper_ack::hyper_ack_tests::test_m3 ... ok Dec 06 11:16:10.564 INFO [stdout] test ackermann_implementations::hyper_ack::hyperoperator_tests::test_multiplication ... ok Dec 06 11:16:10.588 INFO [stdout] test ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation ... FAILED Dec 06 11:16:10.588 INFO [stdout] test ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4 ... FAILED Dec 06 11:16:10.589 INFO [stdout] test ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration ... FAILED Dec 06 11:16:10.589 INFO [stdout] Dec 06 11:16:10.589 INFO [stdout] failures: Dec 06 11:16:10.589 INFO [stdout] Dec 06 11:16:10.589 INFO [stdout] ---- ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation stdout ---- Dec 06 11:16:10.590 INFO [stdout] thread 'ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation' panicked at 'assertion failed: `(left == right)` Dec 06 11:16:10.590 INFO [stdout] left: `1`, Dec 06 11:16:10.590 INFO [stdout] right: `4`', src/ackermann_implementations/hyper_ack.rs:65:9 Dec 06 11:16:10.590 INFO [stdout] stack backtrace: Dec 06 11:16:10.590 INFO [stdout] 0: 0x559df7eef123 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 06 11:16:10.590 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 06 11:16:10.590 INFO [stdout] 1: 0x559df7ee9848 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 06 11:16:10.590 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 06 11:16:10.590 INFO [stdout] 2: 0x559df7eee092 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 06 11:16:10.590 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 06 11:16:10.590 INFO [stdout] at src/libstd/panicking.rs:211 Dec 06 11:16:10.591 INFO [stdout] 3: 0x559df7eedd7c - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 06 11:16:10.591 INFO [stdout] at src/libstd/panicking.rs:221 Dec 06 11:16:10.591 INFO [stdout] 4: 0x559df7eee7a0 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 06 11:16:10.591 INFO [stdout] at src/libstd/panicking.rs:491 Dec 06 11:16:10.591 INFO [stdout] 5: 0x559df7eee321 - std::panicking::continue_panic_fmt::hf3c774aec6124caa Dec 06 11:16:10.591 INFO [stdout] at src/libstd/panicking.rs:398 Dec 06 11:16:10.591 INFO [stdout] 6: 0x559df7eee26e - std::panicking::begin_panic_fmt::h3605d603150d0c9a Dec 06 11:16:10.591 INFO [stdout] at src/libstd/panicking.rs:353 Dec 06 11:16:10.591 INFO [stdout] 7: 0x559df7e9f131 - rust_ack::ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation::h1261ada4c33143b7 Dec 06 11:16:10.591 INFO [stdout] at src/ackermann_implementations/hyper_ack.rs:65 Dec 06 11:16:10.591 INFO [stdout] 8: 0x559df7e9ef49 - rust_ack::ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation::{{closure}}::h33022bd35a86e5c7 Dec 06 11:16:10.591 INFO [stdout] at src/ackermann_implementations/hyper_ack.rs:64 Dec 06 11:16:10.591 INFO [stdout] 9: 0x559df7ea185d - core::ops::function::FnOnce::call_once::h42121f224585abc6 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 06 11:16:10.591 INFO [stdout] 10: 0x559df7eab71e - >::call_box::h9ed1658cdce7f33f Dec 06 11:16:10.591 INFO [stdout] at src/libtest/lib.rs:1471 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 06 11:16:10.591 INFO [stdout] 11: 0x559df7efcd69 - __rust_maybe_catch_panic Dec 06 11:16:10.591 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 06 11:16:10.591 INFO [stdout] 12: 0x559df7ea35f3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 06 11:16:10.591 INFO [stdout] at src/libtest/lib.rs:1426 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 06 11:16:10.591 INFO [stdout] 13: 0x559df7ea4584 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 06 11:16:10.591 INFO [stdout] 14: 0x559df7efcd69 - __rust_maybe_catch_panic Dec 06 11:16:10.591 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 06 11:16:10.591 INFO [stdout] 15: 0x559df7eab5fc - >::call_box::h6465cc998309e287 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 06 11:16:10.591 INFO [stdout] 16: 0x559df7ef0d2d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 06 11:16:10.591 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 06 11:16:10.591 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 06 11:16:10.591 INFO [stdout] 17: 0x7f37055dd6b9 - start_thread Dec 06 11:16:10.591 INFO [stdout] 18: 0x7f37050fd41c - clone Dec 06 11:16:10.591 INFO [stdout] 19: 0x0 - Dec 06 11:16:10.591 INFO [stdout] Dec 06 11:16:10.591 INFO [stdout] ---- ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4 stdout ---- Dec 06 11:16:10.591 INFO [stdout] thread 'ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4' panicked at 'assertion failed: `(left == right)` Dec 06 11:16:10.591 INFO [stdout] left: `65533`, Dec 06 11:16:10.591 INFO [stdout] right: `253`', src/ackermann_implementations/hyper_ack.rs:119:9 Dec 06 11:16:10.591 INFO [stdout] stack backtrace: Dec 06 11:16:10.591 INFO [stdout] 0: 0x559df7eef123 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 06 11:16:10.591 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 06 11:16:10.591 INFO [stdout] 1: 0x559df7ee9848 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 06 11:16:10.591 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 06 11:16:10.591 INFO [stdout] 2: 0x559df7eee092 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 06 11:16:10.591 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 06 11:16:10.591 INFO [stdout] at src/libstd/panicking.rs:211 Dec 06 11:16:10.591 INFO [stdout] 3: 0x559df7eedd7c - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 06 11:16:10.591 INFO [stdout] at src/libstd/panicking.rs:221 Dec 06 11:16:10.591 INFO [stdout] 4: 0x559df7eee7a0 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 06 11:16:10.591 INFO [stdout] at src/libstd/panicking.rs:491 Dec 06 11:16:10.591 INFO [stdout] 5: 0x559df7eee321 - std::panicking::continue_panic_fmt::hf3c774aec6124caa Dec 06 11:16:10.591 INFO [stdout] at src/libstd/panicking.rs:398 Dec 06 11:16:10.591 INFO [stdout] 6: 0x559df7eee26e - std::panicking::begin_panic_fmt::h3605d603150d0c9a Dec 06 11:16:10.591 INFO [stdout] at src/libstd/panicking.rs:353 Dec 06 11:16:10.591 INFO [stdout] 7: 0x559df7ea1682 - rust_ack::ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4::hf84fe4080ff1bb61 Dec 06 11:16:10.591 INFO [stdout] at src/ackermann_implementations/hyper_ack.rs:119 Dec 06 11:16:10.591 INFO [stdout] 8: 0x559df7ea1369 - rust_ack::ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4::{{closure}}::hfc20e3e4d733f1ba Dec 06 11:16:10.591 INFO [stdout] at src/ackermann_implementations/hyper_ack.rs:117 Dec 06 11:16:10.591 INFO [stdout] 9: 0x559df7ea195d - core::ops::function::FnOnce::call_once::h7928e8b4a01826c9 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 06 11:16:10.591 INFO [stdout] 10: 0x559df7eab71e - >::call_box::h9ed1658cdce7f33f Dec 06 11:16:10.591 INFO [stdout] at src/libtest/lib.rs:1471 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 06 11:16:10.591 INFO [stdout] 11: 0x559df7efcd69 - __rust_maybe_catch_panic Dec 06 11:16:10.591 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 06 11:16:10.591 INFO [stdout] 12: 0x559df7ea35f3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 06 11:16:10.591 INFO [stdout] at src/libtest/lib.rs:1426 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 06 11:16:10.591 INFO [stdout] 13: 0x559df7ea4584 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 06 11:16:10.591 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 06 11:16:10.592 INFO [stdout] 14: 0x559df7efcd69 - __rust_maybe_catch_panic Dec 06 11:16:10.592 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 06 11:16:10.592 INFO [stdout] 15: 0x559df7eab5fc - >::call_box::h6465cc998309e287 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 06 11:16:10.592 INFO [stdout] 16: 0x559df7ef0d2d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 06 11:16:10.592 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 06 11:16:10.592 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 06 11:16:10.592 INFO [stdout] 17: 0x7f37055dd6b9 - start_thread Dec 06 11:16:10.592 INFO [stdout] 18: 0x7f37050fd41c - clone Dec 06 11:16:10.592 INFO [stdout] 19: 0x0 - Dec 06 11:16:10.592 INFO [stdout] Dec 06 11:16:10.592 INFO [stdout] ---- ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration stdout ---- Dec 06 11:16:10.592 INFO [stdout] thread 'ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration' panicked at 'assertion failed: `(left == right)` Dec 06 11:16:10.592 INFO [stdout] left: `1`, Dec 06 11:16:10.592 INFO [stdout] right: `2`', src/ackermann_implementations/hyper_ack.rs:77:9 Dec 06 11:16:10.592 INFO [stdout] stack backtrace: Dec 06 11:16:10.592 INFO [stdout] 0: 0x559df7eef123 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 06 11:16:10.592 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 06 11:16:10.592 INFO [stdout] 1: 0x559df7ee9848 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 06 11:16:10.592 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 06 11:16:10.592 INFO [stdout] 2: 0x559df7eee092 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 06 11:16:10.592 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 06 11:16:10.592 INFO [stdout] at src/libstd/panicking.rs:211 Dec 06 11:16:10.592 INFO [stdout] 3: 0x559df7eedd7c - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 06 11:16:10.592 INFO [stdout] at src/libstd/panicking.rs:221 Dec 06 11:16:10.592 INFO [stdout] 4: 0x559df7eee7a0 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 06 11:16:10.592 INFO [stdout] at src/libstd/panicking.rs:491 Dec 06 11:16:10.592 INFO [stdout] 5: 0x559df7eee321 - std::panicking::continue_panic_fmt::hf3c774aec6124caa Dec 06 11:16:10.592 INFO [stdout] at src/libstd/panicking.rs:398 Dec 06 11:16:10.592 INFO [stdout] 6: 0x559df7eee26e - std::panicking::begin_panic_fmt::h3605d603150d0c9a Dec 06 11:16:10.592 INFO [stdout] at src/libstd/panicking.rs:353 Dec 06 11:16:10.592 INFO [stdout] 7: 0x559df7e9fb32 - rust_ack::ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration::h6ec7ecd96076f58f Dec 06 11:16:10.592 INFO [stdout] at src/ackermann_implementations/hyper_ack.rs:77 Dec 06 11:16:10.592 INFO [stdout] 8: 0x559df7e9f949 - rust_ack::ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration::{{closure}}::hc28ff9cdd5cf0610 Dec 06 11:16:10.592 INFO [stdout] at src/ackermann_implementations/hyper_ack.rs:76 Dec 06 11:16:10.592 INFO [stdout] 9: 0x559df7ea181d - core::ops::function::FnOnce::call_once::h19e38a9218bb987d Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 06 11:16:10.592 INFO [stdout] 10: 0x559df7eab71e - >::call_box::h9ed1658cdce7f33f Dec 06 11:16:10.592 INFO [stdout] at src/libtest/lib.rs:1471 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 06 11:16:10.592 INFO [stdout] 11: 0x559df7efcd69 - __rust_maybe_catch_panic Dec 06 11:16:10.592 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 06 11:16:10.592 INFO [stdout] 12: 0x559df7ea35f3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 06 11:16:10.592 INFO [stdout] at src/libtest/lib.rs:1426 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 06 11:16:10.592 INFO [stdout] 13: 0x559df7ea4584 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 06 11:16:10.592 INFO [stdout] 14: 0x559df7efcd69 - __rust_maybe_catch_panic Dec 06 11:16:10.592 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 06 11:16:10.592 INFO [stdout] 15: 0x559df7eab5fc - >::call_box::h6465cc998309e287 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 06 11:16:10.592 INFO [stdout] 16: 0x559df7ef0d2d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 06 11:16:10.592 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 06 11:16:10.592 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 06 11:16:10.592 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 06 11:16:10.592 INFO [stdout] 17: 0x7f37055dd6b9 - start_thread Dec 06 11:16:10.592 INFO [stdout] 18: 0x7f37050fd41c - clone Dec 06 11:16:10.592 INFO [stdout] 19: 0x0 - Dec 06 11:16:10.592 INFO [stdout] Dec 06 11:16:10.592 INFO [stdout] Dec 06 11:16:10.592 INFO [stdout] failures: Dec 06 11:16:10.592 INFO [stdout] ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4 Dec 06 11:16:10.592 INFO [stdout] ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation Dec 06 11:16:10.592 INFO [stdout] ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration Dec 06 11:16:10.592 INFO [stdout] Dec 06 11:16:10.592 INFO [stdout] test result: FAILED. 7 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 11:16:10.592 INFO [stdout] Dec 06 11:16:10.592 INFO [stderr] error: test failed, to rerun pass '--bin rust_ack' Dec 06 11:16:10.592 INFO [stderr] su: No module specific data is present Dec 06 11:16:10.819 INFO running `"docker" "inspect" "3ad2fdea22f6e713adc70980be9fea1bab133c74e9db6578bf40fd8e9884abed"` Dec 06 11:16:10.914 INFO running `"docker" "rm" "-f" "3ad2fdea22f6e713adc70980be9fea1bab133c74e9db6578bf40fd8e9884abed"` Dec 06 11:16:11.132 INFO [stdout] 3ad2fdea22f6e713adc70980be9fea1bab133c74e9db6578bf40fd8e9884abed