Trace number 1796594

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-simp 070721? (TO) 1200.15 1200.68

General information on the benchmark

Namemanol-pipe-c10nidw.cnf
MD5SUM943fd86d922b13236c21a74c4f82b6d0
Bench CategoryAPPLICATION (applications 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 variables433601
Number of clauses1291714
Sum of the clauses size3013998
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2861142
Number of clauses of size 3430571
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  433601                                               |
0.00/0.00	|  Number of clauses:    1291714                                              |
1.69/1.77	|  Parsing time:         1.61         s                                       |
11.09/11.16	============================[ Search Statistics ]==============================
11.09/11.16	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.09/11.16	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.09/11.16	===============================================================================
11.09/11.16	|         0 |   93650   576880  2848069 |   192293        0    nan |  0.000 % |
11.69/11.77	|       102 |   93642   576880  2848069 |   211522       98      9 |  0.104 % |
11.89/11.91	|       252 |   93621   576880  2848069 |   232674      246     12 |  0.158 % |
12.19/12.29	|       477 |   93621   576880  2848069 |   255942      471     12 |  0.158 % |
12.89/12.92	|       814 |   93319   576880  2848069 |   281536      805     18 |  0.312 % |
13.49/13.52	|      1321 |   93311   576880  2848069 |   309690     1311     16 |  0.319 % |
14.39/14.44	|      2080 |   93310   576880  2848069 |   340659     2070     17 |  0.319 % |
15.39/15.41	|      3219 |   91585   560266  2747551 |   374725     3184     17 |  0.481 % |
15.59/15.68	|      4928 |   91579   560266  2747551 |   412197     4892     18 |  0.484 % |
16.99/17.05	|      7491 |   91579   560266  2747551 |   453417     7455     29 |  0.484 % |
18.69/18.79	|     11342 |   91453   558900  2741504 |   498759    11201     32 |  0.628 % |
20.19/20.28	|     17108 |   91452   558900  2741504 |   548635    16966     30 |  0.631 % |
22.79/22.81	|     25760 |   91295   558900  2741504 |   603498    25618     40 |  0.631 % |
29.78/29.86	|     38735 |   90901   553907  2719299 |   663848    38575     48 |  0.639 % |
39.27/39.31	|     58196 |   90881   553907  2719299 |   730233    58033     43 |  0.720 % |
57.46/57.53	|     87389 |   90543   551700  2701566 |   803256    87213     44 |  0.722 % |
74.95/75.07	|    131178 |   90515   551350  2700404 |   883582   130991     41 |  0.728 % |
100.24/100.31	|    196863 |   90329   551338  2700369 |   971940   196658     37 |  1.142 % |
163.90/164.02	|    295391 |   88643   537689  2614122 |  1069135   295115     37 |  1.160 % |
276.86/277.02	|    443182 |   88508   535746  2604692 |  1176048   422486     38 |  1.191 % |
440.59/440.83	|    664866 |   88396   535332  2602722 |  1293653   644121     39 |  1.354 % |
766.75/767.10	|    997392 |   86993   525254  2534179 |  1423018   976550     45 |  1.547 % |

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-1796594-1242077840/watcher-1796594-1242077840 -o /tmp/evaluation-result-1796594-1242077840/solver-1796594-1242077840 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1796594-1242077840.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: 0.91 0.97 0.99 3/65 31687
/proc/meminfo: memFree=896256/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=2200 CPUtime=0
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 417 0 0 0 0 0 0 0 18 0 1 0 235816930 2252800 402 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 550 405 65 178 0 370 0

[startup+0.00833291 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 31687
/proc/meminfo: memFree=896256/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=2520 CPUtime=0
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 498 0 0 0 0 0 0 0 18 0 1 0 235816930 2580480 483 1992294400 134512640 135243866 4294956256 18446744073709551615 134553504 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 630 483 65 178 0 450 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2520

[startup+0.102343 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 31687
/proc/meminfo: memFree=896256/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=10508 CPUtime=0.09
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 2361 0 0 0 9 0 0 0 18 0 1 0 235816930 10760192 2346 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 2627 2347 65 178 0 2447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10508

[startup+0.302364 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 31687
/proc/meminfo: memFree=896256/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=25772 CPUtime=0.29
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 5983 0 0 0 27 2 0 0 19 0 1 0 235816930 26390528 5968 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 6443 5968 65 178 0 6263 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25772

[startup+0.70141 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 31687
/proc/meminfo: memFree=896256/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=55016 CPUtime=0.69
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 12677 0 0 0 63 6 0 0 23 0 1 0 235816930 56336384 12662 1992294400 134512640 135243866 4294956256 18446744073709551615 134528103 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 13754 12663 65 178 0 13574 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55016

[startup+1.5015 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 31688
/proc/meminfo: memFree=826360/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=114528 CPUtime=1.5
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 24923 0 0 0 136 14 0 0 25 0 1 0 235816930 117276672 24908 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 28632 24909 65 178 0 28452 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 114528

[startup+3.10169 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31688
/proc/meminfo: memFree=775736/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=158896 CPUtime=3.09
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 38285 0 0 0 289 20 0 0 25 0 1 0 235816930 162709504 38270 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 39724 38270 80 178 0 39544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 158896

[startup+6.30105 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31688
/proc/meminfo: memFree=685176/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=233340 CPUtime=6.29
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 56605 0 0 0 601 28 0 0 25 0 1 0 235816930 238940160 56590 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 58335 56591 80 178 0 58155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233340

[startup+12.7018 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31688
/proc/meminfo: memFree=658936/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=245744 CPUtime=12.69
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 65444 0 0 0 1237 32 0 0 25 0 1 0 235816930 251641856 59289 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 61436 59289 87 178 0 61256 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 245744

[startup+25.5013 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31688
/proc/meminfo: memFree=658808/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=246148 CPUtime=25.48
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 65549 0 0 0 2516 32 0 0 25 0 1 0 235816930 252055552 59394 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 61537 59394 87 178 0 61357 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 246148

[startup+51.1012 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31688
/proc/meminfo: memFree=658488/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=246508 CPUtime=51.06
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 65628 0 0 0 5074 32 0 0 25 0 1 0 235816930 252424192 59473 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 61627 59473 87 178 0 61447 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 246508

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31688
/proc/meminfo: memFree=657656/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=247320 CPUtime=102.24
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 65839 0 0 0 10192 32 0 0 25 0 1 0 235816930 253255680 59684 1992294400 134512640 135243866 4294956256 18446744073709551615 134556170 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 61830 59684 87 178 0 61650 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 247320

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31688
/proc/meminfo: memFree=657144/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=247724 CPUtime=162.2
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 65945 0 0 0 16188 32 0 0 25 0 1 0 235816930 253669376 59790 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 61931 59790 87 178 0 61751 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 247724

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31688
/proc/meminfo: memFree=648056/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=257220 CPUtime=222.19
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 68223 0 0 0 22185 34 0 0 25 0 1 0 235816930 263393280 62068 1992294400 134512640 135243866 4294956256 18446744073709551615 134567834 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 64305 62068 87 178 0 64125 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 257220

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=638136/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=266944 CPUtime=282.16
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 70723 0 0 0 28179 37 0 0 25 0 1 0 235816930 273350656 64568 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 66736 64568 87 178 0 66556 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 266944

[startup+342.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=620920/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=284904 CPUtime=342.13
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 75037 0 0 0 34173 40 0 0 25 0 1 0 235816930 291741696 68882 1992294400 134512640 135243866 4294956256 18446744073709551615 134555895 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 71226 68882 87 178 0 71046 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 284904

[startup+402.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=608376/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=297456 CPUtime=402.1
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 78184 0 0 0 40166 44 0 0 25 0 1 0 235816930 304594944 72029 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 74364 72029 87 178 0 74184 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 297456

[startup+462.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=597880/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=307604 CPUtime=462.08
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 80773 0 0 0 46162 46 0 0 25 0 1 0 235816930 314986496 74618 1992294400 134512640 135243866 4294956256 18446744073709551615 134566520 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 76901 74618 87 178 0 76721 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 307604

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=582584/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=324104 CPUtime=522.06
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 84578 0 0 0 52155 51 0 0 25 0 1 0 235816930 331882496 78423 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 81026 78423 87 178 0 80846 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 324104

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=568376/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=338156 CPUtime=582.03
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 88121 0 0 0 58148 55 0 0 25 0 1 0 235816930 346271744 81966 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 84539 81966 87 178 0 84359 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 338156

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=549240/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=357052 CPUtime=642.01
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 92885 0 0 0 64140 61 0 0 25 0 1 0 235816930 365621248 86730 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 89263 86730 87 178 0 89083 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 357052

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=533496/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=372676 CPUtime=701.98
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 96872 0 0 0 70132 66 0 0 25 0 1 0 235816930 381620224 90717 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 93169 90717 87 178 0 92989 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 372676

[startup+762.305 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=517240/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=388580 CPUtime=761.96
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 100868 0 0 0 76126 70 0 0 25 0 1 0 235816930 397905920 94713 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 97145 94713 87 178 0 96965 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 388580

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=502712/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=403128 CPUtime=821.93
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 104515 0 0 0 82118 75 0 0 25 0 1 0 235816930 412803072 98360 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 100782 98360 87 178 0 100602 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 403128

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=489592/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=418164 CPUtime=881.9
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 107791 0 0 0 88113 77 0 0 25 0 1 0 235816930 428199936 101636 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 104541 101636 87 178 0 104361 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 418164

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=482104/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=425616 CPUtime=941.88
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 109670 0 0 0 94109 79 0 0 25 0 1 0 235816930 435830784 103515 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 106404 103515 87 178 0 106224 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 425616

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=475064/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=432476 CPUtime=1001.86
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 111433 0 0 0 100105 81 0 0 25 0 1 0 235816930 442855424 105278 1992294400 134512640 135243866 4294956256 18446744073709551615 134566405 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 108119 105278 87 178 0 107939 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 432476

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=469624/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=437872 CPUtime=1061.83
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 112801 0 0 0 106101 82 0 0 25 0 1 0 235816930 448380928 106646 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 109468 106646 87 178 0 109288 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 437872

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=460984/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=446208 CPUtime=1121.8
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 114924 0 0 0 112096 84 0 0 25 0 1 0 235816930 456916992 108769 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 111552 108769 87 178 0 111372 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 446208

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=455480/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=451688 CPUtime=1181.77
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 116296 0 0 0 118092 85 0 0 25 0 1 0 235816930 462528512 110141 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 112922 110141 87 178 0 112742 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 451688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 31690
/proc/meminfo: memFree=453816/2055920 swapFree=4155404/4192956
[pid=31687] ppid=31685 vsize=453288 CPUtime=1200.07
/proc/31687/stat : 31687 (minisat_static) R 31685 31687 31488 0 -1 4194304 116697 0 0 0 119921 86 0 0 25 0 1 0 235816930 464166912 110542 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 0 0 0
/proc/31687/statm: 113322 110542 87 178 0 113142 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 453288

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.15
CPU user time (s): 1199.22
CPU system time (s): 0.933858
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 453288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.22
system time used= 0.933858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116697
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= 2882

runsolver used 1.10583 second user time and 3.2715 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-11 23:37:22
IDJOB=1796594
IDBENCH=69591
IDSOLVER=568
FILE ID=node74/1796594-1242077840
PBS_JOBID= 9277627
Free space on /tmp= 102952 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nidw.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796594-1242077840/watcher-1796594-1242077840 -o /tmp/evaluation-result-1796594-1242077840/solver-1796594-1242077840 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1796594-1242077840.cnf

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

MD5SUM BENCH= 943fd86d922b13236c21a74c4f82b6d0
RANDOM SEED=1244718315

node74.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		: 3000.233
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		: 3000.233
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:        896672 kB
Buffers:         72468 kB
Cached:         978024 kB
SwapCached:      31048 kB
Active:         267596 kB
Inactive:       816360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        896672 kB
SwapTotal:     4192956 kB
SwapFree:      4155404 kB
Dirty:           24452 kB
Writeback:           0 kB
Mapped:          14244 kB
Slab:            61116 kB
Committed_AS:   831792 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102952 MiB
End job on node74 at 2009-05-11 23:57:25