Trace number 1806409

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat2-core 070721? (TO) 1200.04 1200.31

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
MD5SUM51a1a3a012cf07e3662164064eca4702
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses2619
Sum of the clauses size5508
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22601
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  306                                                  |
0.00/0.00	|  Number of clauses:    2619                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     306     2619     5508 |      873        0    nan |  0.000 % |
0.00/0.00	|       103 |     306     2619     5508 |      960      103     63 |  0.001 % |
0.00/0.00	|       253 |     306     2619     5508 |     1056      253     71 |  0.001 % |
0.00/0.01	|       479 |     306     2619     5508 |     1161      479     77 |  0.019 % |
0.00/0.03	|       816 |     306     2619     5508 |     1278      816     82 |  0.001 % |
0.04/0.05	|      1324 |     306     2619     5508 |     1405     1324     83 |  0.019 % |
0.09/0.10	|      2083 |     306     2619     5508 |     1546     1268     84 |  0.001 % |
0.09/0.18	|      3224 |     306     2619     5508 |     1701     1536     83 |  0.019 % |
0.29/0.33	|      4932 |     306     2619     5508 |     1871     1325    103 |  0.001 % |
0.49/0.57	|      7495 |     306     2619     5508 |     2058     1809    101 |  0.019 % |
0.99/1.03	|     11340 |     306     2619     5508 |     2264     2252    115 |  0.019 % |
1.79/1.81	|     17106 |     306     2619     5508 |     2490     1820    119 |  0.019 % |
2.99/3.06	|     25758 |     306     2619     5508 |     2739     2341    116 |  0.001 % |
4.89/4.90	|     38732 |     306     2619     5508 |     3013     2045    112 |  0.019 % |
7.89/7.96	|     58193 |     306     2619     5508 |     3315     2198    116 |  0.019 % |
12.88/12.94	|     87385 |     306     2619     5508 |     3646     3187    130 |  0.019 % |
20.99/21.04	|    131174 |     306     2619     5508 |     4011     2612    137 |  0.019 % |
33.68/33.74	|    196858 |     306     2619     5508 |     4412     2927    131 |  0.001 % |
53.68/53.78	|    295385 |     306     2619     5508 |     4853     4493    115 |  0.019 % |
85.67/85.72	|    443177 |     306     2619     5508 |     5339     3006    120 |  0.019 % |
132.96/133.00	|    664862 |     306     2619     5508 |     5873     5560    123 |  0.019 % |
214.04/214.16	|    997389 |     306     2619     5508 |     6460     3698    130 |  0.019 % |
339.82/339.91	|   1496178 |     306     2619     5508 |     7106     6210    130 |  0.001 % |
542.07/542.27	|   2244360 |     306     2619     5508 |     7817     5895    135 |  0.019 % |
859.50/859.76	|   3366634 |     306     2619     5508 |     8598     5859    123 |  0.001 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806409-1242148781/watcher-1806409-1242148781 -o /tmp/evaluation-result-1806409-1242148781/solver-1806409-1242148781 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806409-1242148781.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.03 0.94 3/64 16420
/proc/meminfo: memFree=703344/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=2024 CPUtime=0
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 242910729 2072576 134 1992294400 134512640 135213614 4294956256 18446744073709551615 134741534 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 506 134 77 171 0 332 0

[startup+0.0530261 s]
/proc/loadavg: 1.08 1.03 0.94 3/64 16420
/proc/meminfo: memFree=703344/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=2420 CPUtime=0.04
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 256 0 0 0 4 0 0 0 18 0 1 0 242910729 2478080 241 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 605 241 77 171 0 431 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2420

[startup+0.101029 s]
/proc/loadavg: 1.08 1.03 0.94 3/64 16420
/proc/meminfo: memFree=703344/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=2552 CPUtime=0.09
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 242910729 2613248 282 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 638 282 77 171 0 464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2552

[startup+0.301043 s]
/proc/loadavg: 1.08 1.03 0.94 3/64 16420
/proc/meminfo: memFree=703344/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=2816 CPUtime=0.29
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 372 0 0 0 29 0 0 0 19 0 1 0 242910729 2883584 357 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 704 357 77 171 0 530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701073 s]
/proc/loadavg: 1.08 1.03 0.94 3/64 16420
/proc/meminfo: memFree=703344/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=3080 CPUtime=0.69
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 437 0 0 0 69 0 0 0 22 0 1 0 242910729 3153920 422 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 770 422 77 171 0 596 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3080

[startup+1.50113 s]
/proc/loadavg: 1.07 1.03 0.94 2/65 16421
/proc/meminfo: memFree=701800/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=3476 CPUtime=1.49
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 527 0 0 0 149 0 0 0 25 0 1 0 242910729 3559424 512 1992294400 134512640 135213614 4294956256 18446744073709551615 134537634 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 869 512 77 171 0 695 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3476

[startup+3.10125 s]
/proc/loadavg: 1.07 1.03 0.94 2/65 16421
/proc/meminfo: memFree=701288/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=3740 CPUtime=3.09
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 599 0 0 0 309 0 0 0 25 0 1 0 242910729 3829760 584 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 935 584 77 171 0 761 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3740

[startup+6.30148 s]
/proc/loadavg: 1.07 1.03 0.94 2/65 16421
/proc/meminfo: memFree=700712/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=4268 CPUtime=6.29
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 709 0 0 0 629 0 0 0 25 0 1 0 242910729 4370432 694 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 1067 694 77 171 0 893 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4268

[startup+12.7019 s]
/proc/loadavg: 1.06 1.03 0.94 2/65 16421
/proc/meminfo: memFree=700016/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=4796 CPUtime=12.68
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 855 0 0 0 1268 0 0 0 25 0 1 0 242910729 4911104 840 1992294400 134512640 135213614 4294956256 18446744073709551615 134526951 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 1199 840 77 171 0 1025 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4796

[startup+25.5029 s]
/proc/loadavg: 1.05 1.03 0.94 2/65 16421
/proc/meminfo: memFree=699312/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=5416 CPUtime=25.49
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 1020 0 0 0 2548 1 0 0 25 0 1 0 242910729 5545984 1005 1992294400 134512640 135213614 4294956256 18446744073709551615 134526871 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 1354 1005 77 171 0 1180 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5416

[startup+51.1027 s]
/proc/loadavg: 1.03 1.03 0.94 2/65 16421
/proc/meminfo: memFree=698416/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=6332 CPUtime=51.08
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 1244 0 0 0 5107 1 0 0 25 0 1 0 242910729 6483968 1229 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 1583 1229 77 171 0 1409 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6332

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 0.94 2/65 16421
/proc/meminfo: memFree=697456/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=7268 CPUtime=102.27
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 1471 0 0 0 10226 1 0 0 25 0 1 0 242910729 7442432 1456 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 1817 1456 77 171 0 1643 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7268

[startup+162.303 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 16421
/proc/meminfo: memFree=696432/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=8272 CPUtime=162.26
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 1722 0 0 0 16224 2 0 0 25 0 1 0 242910729 8470528 1707 1992294400 134512640 135213614 4294956256 18446744073709551615 134537461 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2068 1707 77 171 0 1894 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 8272

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 16421
/proc/meminfo: memFree=696240/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=8532 CPUtime=222.24
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 1773 0 0 0 22222 2 0 0 25 0 1 0 242910729 8736768 1758 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2133 1758 77 171 0 1959 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 8532

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16421
/proc/meminfo: memFree=695408/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=9328 CPUtime=282.22
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 1970 0 0 0 28220 2 0 0 25 0 1 0 242910729 9551872 1955 1992294400 134512640 135213614 4294956256 18446744073709551615 134526871 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2332 1955 77 171 0 2158 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9328

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16421
/proc/meminfo: memFree=695216/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=9460 CPUtime=342.22
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2007 0 0 0 34219 3 0 0 25 0 1 0 242910729 9687040 1992 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2365 1992 77 171 0 2191 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 9460

[startup+402.301 s]
/proc/loadavg: 1.07 1.02 0.95 2/65 16421
/proc/meminfo: memFree=694704/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=9988 CPUtime=402.2
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2138 0 0 0 40217 3 0 0 25 0 1 0 242910729 10227712 2123 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2497 2123 77 171 0 2323 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 9988

[startup+462.302 s]
/proc/loadavg: 1.15 1.04 0.96 2/65 16421
/proc/meminfo: memFree=694448/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=10208 CPUtime=462.18
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2200 0 0 0 46215 3 0 0 25 0 1 0 242910729 10452992 2185 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2552 2185 77 171 0 2378 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 10208

[startup+522.301 s]
/proc/loadavg: 1.05 1.03 0.96 2/65 16421
/proc/meminfo: memFree=694128/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=10396 CPUtime=522.18
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2281 0 0 0 52214 4 0 0 25 0 1 0 242910729 10645504 2247 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2599 2247 77 171 0 2425 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 10396

[startup+582.301 s]
/proc/loadavg: 1.02 1.02 0.96 2/65 16421
/proc/meminfo: memFree=693936/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=10684 CPUtime=582.16
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2345 0 0 0 58212 4 0 0 25 0 1 0 242910729 10940416 2311 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2671 2311 77 171 0 2497 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 10684

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 16421
/proc/meminfo: memFree=693680/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=10948 CPUtime=642.15
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2410 0 0 0 64211 4 0 0 25 0 1 0 242910729 11210752 2376 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2737 2376 77 171 0 2563 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 10948

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 16421
/proc/meminfo: memFree=693424/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=11232 CPUtime=702.13
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2463 0 0 0 70209 4 0 0 25 0 1 0 242910729 11501568 2429 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2808 2429 77 171 0 2634 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 11232

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 16421
/proc/meminfo: memFree=693168/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=11364 CPUtime=762.13
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2523 0 0 0 76208 5 0 0 25 0 1 0 242910729 11636736 2489 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2841 2489 77 171 0 2667 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 11364

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16421
/proc/meminfo: memFree=693040/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=11572 CPUtime=822.11
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2561 0 0 0 82206 5 0 0 25 0 1 0 242910729 11849728 2527 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 2893 2527 77 171 0 2719 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 11572

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16421
/proc/meminfo: memFree=692336/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=12292 CPUtime=882.09
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2737 0 0 0 88204 5 0 0 25 0 1 0 242910729 12587008 2703 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 3073 2703 77 171 0 2899 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 12292

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16421
/proc/meminfo: memFree=692080/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=12504 CPUtime=942.07
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2797 0 0 0 94202 5 0 0 25 0 1 0 242910729 12804096 2763 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 3126 2763 77 171 0 2952 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 12504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16421
/proc/meminfo: memFree=691696/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=12908 CPUtime=1002.06
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 2902 0 0 0 100200 6 0 0 25 0 1 0 242910729 13217792 2862 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 3227 2862 77 171 0 3053 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 12908

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16421
/proc/meminfo: memFree=691312/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=13304 CPUtime=1062.05
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 3003 0 0 0 106199 6 0 0 25 0 1 0 242910729 13623296 2963 1992294400 134512640 135213614 4294956256 18446744073709551615 134529514 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 3326 2963 77 171 0 3152 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 13304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16421
/proc/meminfo: memFree=691248/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=13304 CPUtime=1122.03
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 3004 0 0 0 112197 6 0 0 25 0 1 0 242910729 13623296 2964 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 3326 2964 77 171 0 3152 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 13304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16421
/proc/meminfo: memFree=691312/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=13304 CPUtime=1182.03
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 3004 0 0 0 118196 7 0 0 25 0 1 0 242910729 13623296 2964 1992294400 134512640 135213614 4294956256 18446744073709551615 134526832 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 3326 2964 77 171 0 3152 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 13304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16421
/proc/meminfo: memFree=691248/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=13304 CPUtime=1200.02
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 3004 0 0 0 119995 7 0 0 25 0 1 0 242910729 13623296 2964 1992294400 134512640 135213614 4294956256 18446744073709551615 134527176 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 3326 2964 77 171 0 3152 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 13304

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 16421
/proc/meminfo: memFree=691248/2055920 swapFree=4181160/4192956
[pid=16420] ppid=16418 vsize=13304 CPUtime=1200.02
/proc/16420/stat : 16420 (minisat_static) R 16418 16420 16134 0 -1 4194304 3004 0 0 0 119995 7 0 0 25 0 1 0 242910729 13623296 2964 1992294400 134512640 135213614 4294956256 18446744073709551615 134527176 0 0 4096 3 0 0 0 17 1 0 0
/proc/16420/statm: 3326 2964 77 171 0 3152 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 13304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.04
CPU user time (s): 1199.96
CPU system time (s): 0.078987
CPU usage (%): 99.9775
Max. virtual memory (cumulated for all children) (KiB): 13304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3004
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1756

runsolver used 0.762884 second user time and 2.6106 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-12 19:19:41
IDJOB=1806409
IDBENCH=24731
IDSOLVER=651
FILE ID=node34/1806409-1242148781
PBS_JOBID= 9289687
Free space on /tmp= 66248 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806409-1242148781/watcher-1806409-1242148781 -o /tmp/evaluation-result-1806409-1242148781/solver-1806409-1242148781 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806409-1242148781.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 51a1a3a012cf07e3662164064eca4702
RANDOM SEED=1879172810

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        703760 kB
Buffers:         84168 kB
Cached:        1170352 kB
SwapCached:       5588 kB
Active:         181480 kB
Inactive:      1080880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        703760 kB
SwapTotal:     4192956 kB
SwapFree:      4181160 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            75760 kB
Committed_AS:   904644 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node34 at 2009-05-12 19:39:43