Nov 17 13:05:30.407 INFO testing Noah-Kennedy/rust_ack against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 13:05:30.407 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 13:05:30.616 INFO [stdout] 4eacac6424dfd503ec03c7202c808c3526865b9caa06785f449273099dbcaa6a
Nov 17 13:05:30.618 INFO running `"docker" "start" "-a" "4eacac6424dfd503ec03c7202c808c3526865b9caa06785f449273099dbcaa6a"`
Nov 17 13:05:31.151 INFO [stderr] usermod: no changes
Nov 17 13:05:31.188 INFO [stderr]    Compiling rust_ack v0.1.0 (/source)
Nov 17 13:05:31.467 INFO [stderr] warning: unused import: `std::time::Instant`
Nov 17 13:05:31.467 INFO [stderr]  --> src/main.rs:1:5
Nov 17 13:05:31.467 INFO [stderr]   |
Nov 17 13:05:31.467 INFO [stderr] 1 | use std::time::Instant;
Nov 17 13:05:31.467 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 17 13:05:31.467 INFO [stderr]   |
Nov 17 13:05:31.467 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 13:05:31.467 INFO [stderr] 
Nov 17 13:05:31.467 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 17 13:05:31.467 INFO [stderr]  --> src/main.rs:2:5
Nov 17 13:05:31.467 INFO [stderr]   |
Nov 17 13:05:31.467 INFO [stderr] 2 | use std::collections::HashMap;
Nov 17 13:05:31.467 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 13:05:31.467 INFO [stderr] 
Nov 17 13:05:31.501 INFO [stderr] warning: unused variable: `i`
Nov 17 13:05:31.502 INFO [stderr]  --> src/ackermann_implementations/hyper_ack.rs:9:17
Nov 17 13:05:31.502 INFO [stderr]   |
Nov 17 13:05:31.502 INFO [stderr] 9 |             for i in 1..b {
Nov 17 13:05:31.502 INFO [stderr]   |                 ^ help: consider using `_i` instead
Nov 17 13:05:31.502 INFO [stderr]   |
Nov 17 13:05:31.502 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 17 13:05:31.502 INFO [stderr] 
Nov 17 13:05:31.503 INFO [stderr] warning: unused variable: `sample_size`
Nov 17 13:05:31.503 INFO [stderr]  --> src/main.rs:8:9
Nov 17 13:05:31.503 INFO [stderr]   |
Nov 17 13:05:31.503 INFO [stderr] 8 |     let sample_size = 1000;
Nov 17 13:05:31.503 INFO [stderr]   |         ^^^^^^^^^^^ help: consider using `_sample_size` instead
Nov 17 13:05:31.503 INFO [stderr] 
Nov 17 13:05:31.504 INFO [stderr] warning: unused variable: `m`
Nov 17 13:05:31.504 INFO [stderr]  --> src/main.rs:9:9
Nov 17 13:05:31.504 INFO [stderr]   |
Nov 17 13:05:31.504 INFO [stderr] 9 |     let m = 3;
Nov 17 13:05:31.504 INFO [stderr]   |         ^ help: consider using `_m` instead
Nov 17 13:05:31.504 INFO [stderr] 
Nov 17 13:05:31.504 INFO [stderr] warning: unused variable: `n`
Nov 17 13:05:31.505 INFO [stderr]   --> src/main.rs:10:9
Nov 17 13:05:31.505 INFO [stderr]    |
Nov 17 13:05:31.505 INFO [stderr] 10 |     let n = 8;
Nov 17 13:05:31.505 INFO [stderr]    |         ^ help: consider using `_n` instead
Nov 17 13:05:31.505 INFO [stderr] 
Nov 17 13:05:31.505 INFO [stderr] warning: unused variable: `printing`
Nov 17 13:05:31.506 INFO [stderr]   --> src/main.rs:11:9
Nov 17 13:05:31.506 INFO [stderr]    |
Nov 17 13:05:31.506 INFO [stderr] 11 |     let printing = false;
Nov 17 13:05:31.506 INFO [stderr]    |         ^^^^^^^^ help: consider using `_printing` instead
Nov 17 13:05:31.506 INFO [stderr] 
Nov 17 13:05:31.509 INFO [stderr] warning: function is never used: `benchmark_ack`
Nov 17 13:05:31.509 INFO [stderr]   --> src/benchmarking/mod.rs:3:1
Nov 17 13:05:31.509 INFO [stderr]    |
Nov 17 13:05:31.509 INFO [stderr] 3  | / pub fn benchmark_ack(fun: fn(u64, u64) -> u64, name: &str, sample_size: u64, m: u64, n: u64,
Nov 17 13:05:31.509 INFO [stderr] 4  | |                  printing: bool) {
Nov 17 13:05:31.509 INFO [stderr] 5  | |     let mut total: f64 = 0.0;
Nov 17 13:05:31.509 INFO [stderr] 6  | |     for i in 0..sample_size {
Nov 17 13:05:31.509 INFO [stderr] ...  |
Nov 17 13:05:31.509 INFO [stderr] 29 | |     println!("{}({}, {}):\nSample Size:\t{}\nAverage Time:\t{}", name, m, n, sample_size, average);
Nov 17 13:05:31.509 INFO [stderr] 30 | | }
Nov 17 13:05:31.509 INFO [stderr]    | |_^
Nov 17 13:05:31.510 INFO [stderr]    |
Nov 17 13:05:31.510 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 13:05:31.510 INFO [stderr] 
Nov 17 13:05:31.510 INFO [stderr] warning: function is never used: `basic_ack`
Nov 17 13:05:31.510 INFO [stderr]  --> src/ackermann_implementations/basic_ack.rs:1:1
Nov 17 13:05:31.510 INFO [stderr]   |
Nov 17 13:05:31.510 INFO [stderr] 1 | pub fn basic_ack(m: u64, n: u64) -> u64 {
Nov 17 13:05:31.510 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 13:05:31.510 INFO [stderr] 
Nov 17 13:05:31.750 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Nov 17 13:05:31.755 INFO [stderr] su: No module specific data is present
Nov 17 13:05:32.034 INFO running `"docker" "inspect" "4eacac6424dfd503ec03c7202c808c3526865b9caa06785f449273099dbcaa6a"`
Nov 17 13:05:32.112 INFO running `"docker" "rm" "-f" "4eacac6424dfd503ec03c7202c808c3526865b9caa06785f449273099dbcaa6a"`
Nov 17 13:05:32.218 INFO [stdout] 4eacac6424dfd503ec03c7202c808c3526865b9caa06785f449273099dbcaa6a
Nov 17 13:05:32.221 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 13:05:32.417 INFO [stdout] 8a07ddf49053d775d0bb4a7c0e87e48b77d565fd68163adf97aaf5db944e0f2a
Nov 17 13:05:32.419 INFO running `"docker" "start" "-a" "8a07ddf49053d775d0bb4a7c0e87e48b77d565fd68163adf97aaf5db944e0f2a"`
Nov 17 13:05:32.818 INFO [stderr] usermod: no changes
Nov 17 13:05:32.842 INFO [stderr]    Compiling rust_ack v0.1.0 (/source)
Nov 17 13:05:33.113 INFO [stderr] warning: unused import: `std::time::Instant`
Nov 17 13:05:33.113 INFO [stderr]  --> src/main.rs:1:5
Nov 17 13:05:33.113 INFO [stderr]   |
Nov 17 13:05:33.113 INFO [stderr] 1 | use std::time::Instant;
Nov 17 13:05:33.113 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 17 13:05:33.113 INFO [stderr]   |
Nov 17 13:05:33.113 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 13:05:33.113 INFO [stderr] 
Nov 17 13:05:33.113 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 17 13:05:33.113 INFO [stderr]  --> src/main.rs:2:5
Nov 17 13:05:33.113 INFO [stderr]   |
Nov 17 13:05:33.113 INFO [stderr] 2 | use std::collections::HashMap;
Nov 17 13:05:33.113 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 13:05:33.113 INFO [stderr] 
Nov 17 13:05:33.224 INFO [stderr] warning: unused variable: `i`
Nov 17 13:05:33.224 INFO [stderr]  --> src/ackermann_implementations/hyper_ack.rs:9:17
Nov 17 13:05:33.224 INFO [stderr]   |
Nov 17 13:05:33.224 INFO [stderr] 9 |             for i in 1..b {
Nov 17 13:05:33.224 INFO [stderr]   |                 ^ help: consider using `_i` instead
Nov 17 13:05:33.224 INFO [stderr]   |
Nov 17 13:05:33.224 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 17 13:05:33.224 INFO [stderr] 
Nov 17 13:05:33.224 INFO [stderr] warning: unused variable: `sample_size`
Nov 17 13:05:33.224 INFO [stderr]  --> src/main.rs:8:9
Nov 17 13:05:33.224 INFO [stderr]   |
Nov 17 13:05:33.224 INFO [stderr] 8 |     let sample_size = 1000;
Nov 17 13:05:33.224 INFO [stderr]   |         ^^^^^^^^^^^ help: consider using `_sample_size` instead
Nov 17 13:05:33.224 INFO [stderr] 
Nov 17 13:05:33.224 INFO [stderr] warning: unused variable: `m`
Nov 17 13:05:33.224 INFO [stderr]  --> src/main.rs:9:9
Nov 17 13:05:33.224 INFO [stderr]   |
Nov 17 13:05:33.224 INFO [stderr] 9 |     let m = 3;
Nov 17 13:05:33.224 INFO [stderr]   |         ^ help: consider using `_m` instead
Nov 17 13:05:33.224 INFO [stderr] 
Nov 17 13:05:33.224 INFO [stderr] warning: unused variable: `n`
Nov 17 13:05:33.224 INFO [stderr]   --> src/main.rs:10:9
Nov 17 13:05:33.224 INFO [stderr]    |
Nov 17 13:05:33.224 INFO [stderr] 10 |     let n = 8;
Nov 17 13:05:33.224 INFO [stderr]    |         ^ help: consider using `_n` instead
Nov 17 13:05:33.224 INFO [stderr] 
Nov 17 13:05:33.224 INFO [stderr] warning: unused variable: `printing`
Nov 17 13:05:33.224 INFO [stderr]   --> src/main.rs:11:9
Nov 17 13:05:33.224 INFO [stderr]    |
Nov 17 13:05:33.224 INFO [stderr] 11 |     let printing = false;
Nov 17 13:05:33.224 INFO [stderr]    |         ^^^^^^^^ help: consider using `_printing` instead
Nov 17 13:05:33.224 INFO [stderr] 
Nov 17 13:05:33.269 INFO [stderr] warning: function is never used: `benchmark_ack`
Nov 17 13:05:33.269 INFO [stderr]   --> src/benchmarking/mod.rs:3:1
Nov 17 13:05:33.269 INFO [stderr]    |
Nov 17 13:05:33.269 INFO [stderr] 3  | / pub fn benchmark_ack(fun: fn(u64, u64) -> u64, name: &str, sample_size: u64, m: u64, n: u64,
Nov 17 13:05:33.269 INFO [stderr] 4  | |                  printing: bool) {
Nov 17 13:05:33.269 INFO [stderr] 5  | |     let mut total: f64 = 0.0;
Nov 17 13:05:33.269 INFO [stderr] 6  | |     for i in 0..sample_size {
Nov 17 13:05:33.269 INFO [stderr] ...  |
Nov 17 13:05:33.269 INFO [stderr] 29 | |     println!("{}({}, {}):\nSample Size:\t{}\nAverage Time:\t{}", name, m, n, sample_size, average);
Nov 17 13:05:33.269 INFO [stderr] 30 | | }
Nov 17 13:05:33.269 INFO [stderr]    | |_^
Nov 17 13:05:33.269 INFO [stderr]    |
Nov 17 13:05:33.269 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 13:05:33.269 INFO [stderr] 
Nov 17 13:05:33.269 INFO [stderr] warning: function is never used: `basic_ack`
Nov 17 13:05:33.269 INFO [stderr]  --> src/ackermann_implementations/basic_ack.rs:1:1
Nov 17 13:05:33.269 INFO [stderr]   |
Nov 17 13:05:33.269 INFO [stderr] 1 | pub fn basic_ack(m: u64, n: u64) -> u64 {
Nov 17 13:05:33.269 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 13:05:33.269 INFO [stderr] 
Nov 17 13:05:33.648 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Nov 17 13:05:33.655 INFO [stderr] su: No module specific data is present
Nov 17 13:05:34.167 INFO running `"docker" "inspect" "8a07ddf49053d775d0bb4a7c0e87e48b77d565fd68163adf97aaf5db944e0f2a"`
Nov 17 13:05:34.391 INFO running `"docker" "rm" "-f" "8a07ddf49053d775d0bb4a7c0e87e48b77d565fd68163adf97aaf5db944e0f2a"`
Nov 17 13:05:34.508 INFO [stdout] 8a07ddf49053d775d0bb4a7c0e87e48b77d565fd68163adf97aaf5db944e0f2a
Nov 17 13:05:34.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 13:05:34.708 INFO [stdout] 8ff44d31d6641e3257c0fb69049cabb4a9694ad9e3393086f7114b8b8200ab2e
Nov 17 13:05:34.712 INFO running `"docker" "start" "-a" "8ff44d31d6641e3257c0fb69049cabb4a9694ad9e3393086f7114b8b8200ab2e"`
Nov 17 13:05:35.467 INFO [stderr] usermod: no changes
Nov 17 13:05:35.515 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 13:05:35.515 INFO [stdout] 
Nov 17 13:05:35.515 INFO [stderr]      Running /target/debug/deps/rust_ack-6506310658966df4
Nov 17 13:05:35.515 INFO [stdout] running 10 tests
Nov 17 13:05:35.515 INFO [stdout] test ackermann_implementations::hyper_ack::hyperoperator_tests::test_addition ... ok
Nov 17 13:05:35.515 INFO [stdout] test ackermann_implementations::hyper_ack::hyperoperator_tests::test_incrementation ... ok
Nov 17 13:05:35.515 INFO [stdout] test ackermann_implementations::hyper_ack::hyper_ack_tests::test_m3 ... ok
Nov 17 13:05:35.515 INFO [stdout] test ackermann_implementations::hyper_ack::hyper_ack_tests::test_m2 ... ok
Nov 17 13:05:35.519 INFO [stdout] test ackermann_implementations::hyper_ack::hyper_ack_tests::test_m1 ... ok
Nov 17 13:05:35.519 INFO [stdout] test ackermann_implementations::hyper_ack::hyperoperator_tests::test_multiplication ... ok
Nov 17 13:05:35.523 INFO [stdout] test ackermann_implementations::hyper_ack::hyper_ack_tests::test_m0 ... ok
Nov 17 13:05:35.575 INFO [stdout] test ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4 ... FAILED
Nov 17 13:05:35.575 INFO [stderr] error: test failed, to rerun pass '--bin rust_ack'
Nov 17 13:05:35.575 INFO [stdout] test ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration ... FAILED
Nov 17 13:05:35.575 INFO [stderr] su: No module specific data is present
Nov 17 13:05:35.575 INFO [stdout] test ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation ... FAILED
Nov 17 13:05:35.575 INFO [stdout] 
Nov 17 13:05:35.575 INFO [stdout] failures:
Nov 17 13:05:35.575 INFO [stdout] 
Nov 17 13:05:35.575 INFO [stdout] ---- ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4 stdout ----
Nov 17 13:05:35.575 INFO [stdout] thread 'ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4' panicked at 'assertion failed: `(left == right)`
Nov 17 13:05:35.575 INFO [stdout]   left: `65533`,
Nov 17 13:05:35.575 INFO [stdout]  right: `253`', src/ackermann_implementations/hyper_ack.rs:119:9
Nov 17 13:05:35.575 INFO [stdout] stack backtrace:
Nov 17 13:05:35.575 INFO [stdout]    0:     0x556215b14f93 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8
Nov 17 13:05:35.575 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 17 13:05:35.575 INFO [stdout]    1:     0x556215b0f728 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb
Nov 17 13:05:35.575 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 17 13:05:35.575 INFO [stdout]    2:     0x556215b13f04 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097
Nov 17 13:05:35.575 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 17 13:05:35.575 INFO [stdout]                                at libstd/panicking.rs:211
Nov 17 13:05:35.575 INFO [stdout]    3:     0x556215b13bec - std::panicking::default_hook::h98c2a01ef734e4b0
Nov 17 13:05:35.575 INFO [stdout]                                at libstd/panicking.rs:221
Nov 17 13:05:35.575 INFO [stdout]    4:     0x556215b14610 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752
Nov 17 13:05:35.575 INFO [stdout]                                at libstd/panicking.rs:476
Nov 17 13:05:35.575 INFO [stdout]    5:     0x556215b14191 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752
Nov 17 13:05:35.575 INFO [stdout]                                at libstd/panicking.rs:390
Nov 17 13:05:35.575 INFO [stdout]    6:     0x556215b140de - std::panicking::begin_panic_fmt::hfa6f19d29682fcb6
Nov 17 13:05:35.575 INFO [stdout]                                at libstd/panicking.rs:345
Nov 17 13:05:35.575 INFO [stdout]    7:     0x556215ac714b - rust_ack::ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4::h8b4f288ae4468e6a
Nov 17 13:05:35.575 INFO [stdout]                                at src/ackermann_implementations/hyper_ack.rs:119
Nov 17 13:05:35.575 INFO [stdout]    8:     0x556215ac6e19 - rust_ack::ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4::{{closure}}::hff7d9bc3d6ead6b0
Nov 17 13:05:35.575 INFO [stdout]                                at src/ackermann_implementations/hyper_ack.rs:117
Nov 17 13:05:35.575 INFO [stdout]    9:     0x556215ac72dd - core::ops::function::FnOnce::call_once::h2fee617c8114e2a0
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 17 13:05:35.575 INFO [stdout]   10:     0x556215ad0ffe - <F as alloc::boxed::FnBox<A>>::call_box::h9dcb7fc9b8bb4240
Nov 17 13:05:35.575 INFO [stdout]                                at libtest/lib.rs:1471
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 17 13:05:35.575 INFO [stdout]   11:     0x556215b22ce9 - __rust_maybe_catch_panic
Nov 17 13:05:35.575 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 13:05:35.575 INFO [stdout]   12:     0x556215ac9063 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 17 13:05:35.575 INFO [stdout]                                at libtest/lib.rs:1426
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136
Nov 17 13:05:35.575 INFO [stdout]   13:     0x556215ac9f14 - std::panicking::try::do_call::h4132042e0cbea3ae
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 17 13:05:35.575 INFO [stdout]   14:     0x556215b22ce9 - __rust_maybe_catch_panic
Nov 17 13:05:35.575 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 13:05:35.575 INFO [stdout]   15:     0x556215ad112c - <F as alloc::boxed::FnBox<A>>::call_box::hab7f616f05880bf6
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 17 13:05:35.575 INFO [stdout]   16:     0x556215b16bcd - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038
Nov 17 13:05:35.575 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683
Nov 17 13:05:35.575 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 17 13:05:35.575 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 17 13:05:35.575 INFO [stdout]   17:     0x7f346e7986b9 - start_thread
Nov 17 13:05:35.575 INFO [stdout]   18:     0x7f346e2b841c - clone
Nov 17 13:05:35.575 INFO [stdout]   19:                0x0 - <unknown>
Nov 17 13:05:35.575 INFO [stdout] 
Nov 17 13:05:35.575 INFO [stdout] ---- ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration stdout ----
Nov 17 13:05:35.575 INFO [stdout] thread 'ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration' panicked at 'assertion failed: `(left == right)`
Nov 17 13:05:35.575 INFO [stdout]   left: `1`,
Nov 17 13:05:35.575 INFO [stdout]  right: `2`', src/ackermann_implementations/hyper_ack.rs:77:9
Nov 17 13:05:35.575 INFO [stdout] stack backtrace:
Nov 17 13:05:35.576 INFO [stdout]    0:     0x556215b14f93 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 17 13:05:35.576 INFO [stdout]    1:     0x556215b0f728 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 17 13:05:35.576 INFO [stdout]    2:     0x556215b13f04 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/panicking.rs:211
Nov 17 13:05:35.576 INFO [stdout]    3:     0x556215b13bec - std::panicking::default_hook::h98c2a01ef734e4b0
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/panicking.rs:221
Nov 17 13:05:35.576 INFO [stdout]    4:     0x556215b14610 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/panicking.rs:476
Nov 17 13:05:35.576 INFO [stdout]    5:     0x556215b14191 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/panicking.rs:390
Nov 17 13:05:35.576 INFO [stdout]    6:     0x556215b140de - std::panicking::begin_panic_fmt::hfa6f19d29682fcb6
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/panicking.rs:345
Nov 17 13:05:35.576 INFO [stdout]    7:     0x556215ac5551 - rust_ack::ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration::h2125281a7299066a
Nov 17 13:05:35.576 INFO [stdout]                                at src/ackermann_implementations/hyper_ack.rs:77
Nov 17 13:05:35.576 INFO [stdout]    8:     0x556215ac5359 - rust_ack::ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration::{{closure}}::hc3e10f2ca8eaf0a7
Nov 17 13:05:35.576 INFO [stdout]                                at src/ackermann_implementations/hyper_ack.rs:76
Nov 17 13:05:35.576 INFO [stdout]    9:     0x556215ac729d - core::ops::function::FnOnce::call_once::h294b18e10f9b473c
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 17 13:05:35.576 INFO [stdout]   10:     0x556215ad0ffe - <F as alloc::boxed::FnBox<A>>::call_box::h9dcb7fc9b8bb4240
Nov 17 13:05:35.576 INFO [stdout]                                at libtest/lib.rs:1471
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 17 13:05:35.576 INFO [stdout]   11:     0x556215b22ce9 - __rust_maybe_catch_panic
Nov 17 13:05:35.576 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 13:05:35.576 INFO [stdout]   12:     0x556215ac9063 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 17 13:05:35.576 INFO [stdout]                                at libtest/lib.rs:1426
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136
Nov 17 13:05:35.576 INFO [stdout]   13:     0x556215ac9f14 - std::panicking::try::do_call::h4132042e0cbea3ae
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 17 13:05:35.576 INFO [stdout]   14:     0x556215b22ce9 - __rust_maybe_catch_panic
Nov 17 13:05:35.576 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 13:05:35.576 INFO [stdout]   15:     0x556215ad112c - <F as alloc::boxed::FnBox<A>>::call_box::hab7f616f05880bf6
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 17 13:05:35.576 INFO [stdout]   16:     0x556215b16bcd - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 17 13:05:35.576 INFO [stdout]   17:     0x7f346e7986b9 - start_thread
Nov 17 13:05:35.576 INFO [stdout]   18:     0x7f346e2b841c - clone
Nov 17 13:05:35.576 INFO [stdout]   19:                0x0 - <unknown>
Nov 17 13:05:35.576 INFO [stdout] 
Nov 17 13:05:35.576 INFO [stdout] ---- ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation stdout ----
Nov 17 13:05:35.576 INFO [stdout] thread 'ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation' panicked at 'assertion failed: `(left == right)`
Nov 17 13:05:35.576 INFO [stdout]   left: `1`,
Nov 17 13:05:35.576 INFO [stdout]  right: `4`', src/ackermann_implementations/hyper_ack.rs:65:9
Nov 17 13:05:35.576 INFO [stdout] stack backtrace:
Nov 17 13:05:35.576 INFO [stdout]    0:     0x556215b14f93 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 17 13:05:35.576 INFO [stdout]    1:     0x556215b0f728 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 17 13:05:35.576 INFO [stdout]    2:     0x556215b13f04 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/panicking.rs:211
Nov 17 13:05:35.576 INFO [stdout]    3:     0x556215b13bec - std::panicking::default_hook::h98c2a01ef734e4b0
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/panicking.rs:221
Nov 17 13:05:35.576 INFO [stdout]    4:     0x556215b14610 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/panicking.rs:476
Nov 17 13:05:35.576 INFO [stdout]    5:     0x556215b14191 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/panicking.rs:390
Nov 17 13:05:35.576 INFO [stdout]    6:     0x556215b140de - std::panicking::begin_panic_fmt::hfa6f19d29682fcb6
Nov 17 13:05:35.576 INFO [stdout]                                at libstd/panicking.rs:345
Nov 17 13:05:35.576 INFO [stdout]    7:     0x556215ac4b0e - rust_ack::ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation::h095e0a85f68c13b8
Nov 17 13:05:35.576 INFO [stdout]                                at src/ackermann_implementations/hyper_ack.rs:65
Nov 17 13:05:35.576 INFO [stdout]    8:     0x556215ac4919 - rust_ack::ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation::{{closure}}::h5c6e51402a41b242
Nov 17 13:05:35.576 INFO [stdout]                                at src/ackermann_implementations/hyper_ack.rs:64
Nov 17 13:05:35.576 INFO [stdout]    9:     0x556215ac739d - core::ops::function::FnOnce::call_once::h5ef38c0fa945c52f
Nov 17 13:05:35.576 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 17 13:05:35.576 INFO [stdout]   10:     0x556215ad0ffe - <F as alloc::boxed::FnBox<A>>::call_box::h9dcb7fc9b8bb4240
Nov 17 13:05:35.576 INFO [stdout]                                at libtest/lib.rs:1471
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 17 13:05:35.577 INFO [stdout]   11:     0x556215b22ce9 - __rust_maybe_catch_panic
Nov 17 13:05:35.577 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 13:05:35.577 INFO [stdout]   12:     0x556215ac9063 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 17 13:05:35.577 INFO [stdout]                                at libtest/lib.rs:1426
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136
Nov 17 13:05:35.577 INFO [stdout]   13:     0x556215ac9f14 - std::panicking::try::do_call::h4132042e0cbea3ae
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 17 13:05:35.577 INFO [stdout]   14:     0x556215b22ce9 - __rust_maybe_catch_panic
Nov 17 13:05:35.577 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 13:05:35.577 INFO [stdout]   15:     0x556215ad112c - <F as alloc::boxed::FnBox<A>>::call_box::hab7f616f05880bf6
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 17 13:05:35.577 INFO [stdout]   16:     0x556215b16bcd - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038
Nov 17 13:05:35.577 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683
Nov 17 13:05:35.577 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 17 13:05:35.577 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 17 13:05:35.577 INFO [stdout]   17:     0x7f346e7986b9 - start_thread
Nov 17 13:05:35.577 INFO [stdout]   18:     0x7f346e2b841c - clone
Nov 17 13:05:35.577 INFO [stdout]   19:                0x0 - <unknown>
Nov 17 13:05:35.577 INFO [stdout] 
Nov 17 13:05:35.577 INFO [stdout] 
Nov 17 13:05:35.577 INFO [stdout] failures:
Nov 17 13:05:35.577 INFO [stdout]     ackermann_implementations::hyper_ack::hyper_ack_tests::test_m4
Nov 17 13:05:35.577 INFO [stdout]     ackermann_implementations::hyper_ack::hyperoperator_tests::test_exponentiation
Nov 17 13:05:35.577 INFO [stdout]     ackermann_implementations::hyper_ack::hyperoperator_tests::test_tetration
Nov 17 13:05:35.577 INFO [stdout] 
Nov 17 13:05:35.577 INFO [stdout] test result: FAILED. 7 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 13:05:35.577 INFO [stdout] 
Nov 17 13:05:35.981 INFO running `"docker" "inspect" "8ff44d31d6641e3257c0fb69049cabb4a9694ad9e3393086f7114b8b8200ab2e"`
Nov 17 13:05:36.192 INFO running `"docker" "rm" "-f" "8ff44d31d6641e3257c0fb69049cabb4a9694ad9e3393086f7114b8b8200ab2e"`
Nov 17 13:05:36.308 INFO [stdout] 8ff44d31d6641e3257c0fb69049cabb4a9694ad9e3393086f7114b8b8200ab2e