Trace number 304430

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, and are wall clock time (not CPU 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
minimarch 2007-02-08? (TO) 1200.11 1200.51

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S679764311-04.cnf
MD5SUM16242b6f859b81dbfcf1afca06363c42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark336.557
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of 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:  160                                                  |
0.00/0.00	|  Number of clauses:    13600                                                |
0.00/0.06	|  Parsing time:         0.06         s                                       |
0.51/0.58	============================[ Search Statistics ]==============================
0.51/0.58	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.51/0.58	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.51/0.58	===============================================================================
0.51/0.58	|         0 |     160    13600    95200 |     4533        0    nan |  0.000 % |
0.51/0.59	|       101 |     160    13600    95200 |     4986      101     49 |  0.004 % |
0.51/0.61	|       252 |     160    13600    95200 |     5485      252     48 |  0.004 % |
0.61/0.63	|       477 |     160    13600    95200 |     6033      477     47 |  0.004 % |
0.61/0.67	|       814 |     160    13600    95200 |     6637      814     46 |  0.004 % |
0.61/0.71	|      1320 |     160    13600    95200 |     7300     1320     46 |  0.004 % |
0.71/0.79	|      2079 |     160    13600    95200 |     8031     2079     46 |  0.004 % |
0.82/0.90	|      3218 |     160    13600    95200 |     8834     3218     46 |  0.004 % |
1.02/1.09	|      4926 |     160    13600    95200 |     9717     4926     46 |  0.004 % |
1.33/1.41	|      7488 |     160    13600    95200 |    10689     7488     47 |  0.004 % |
1.94/1.96	|     11332 |     160    13600    95200 |    11758     5946     47 |  0.004 % |
2.76/2.85	|     17098 |     160    13600    95200 |    12934    11712     47 |  0.004 % |
4.29/4.32	|     25748 |     160    13600    95200 |    14227     7349     47 |  0.004 % |
6.65/6.67	|     38722 |     160    13600    95200 |    15650    13174     48 |  0.004 % |
10.64/10.67	|     58183 |     160    13600    95200 |    17215     9050     47 |  0.004 % |
16.90/16.91	|     87375 |     160    13600    95200 |    18936    12309     47 |  0.004 % |
27.45/27.55	|    131164 |     160    13600    95200 |    20830    18077     47 |  0.004 % |
44.64/44.72	|    196848 |     160    13600    95200 |    22913    10604     45 |  0.004 % |
72.39/72.47	|    295374 |     160    13600    95200 |    25204    16687     47 |  0.004 % |
117.55/117.65	|    443163 |     160    13600    95200 |    27725    20630     48 |  0.004 % |
191.68/191.79	|    664846 |     160    13600    95200 |    30497    27455     49 |  0.004 % |
306.87/306.97	|    997372 |     160    13600    95200 |    33547    19670     47 |  0.004 % |
489.13/489.34	|   1496160 |     160    13600    95200 |    36902    21490     47 |  0.004 % |
777.44/777.74	|   2244342 |     160    13600    95200 |    40592    28181     48 |  0.004 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-304430-1172058497 -o ROOT/results/node61/solver-304430-1172058497 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304430-1172058497/minimarch /tmp/evaluation/304430-1172058497/instance-304430-1172058497.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3781
/proc/meminfo: memFree=1444304/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=1868 CPUtime=0
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 225806667 1912832 204 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 467 204 51 132 0 332 0

[startup+0.107383 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3781
/proc/meminfo: memFree=1444304/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=3128 CPUtime=0.1
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 525 0 0 0 10 0 0 0 18 0 1 0 225806667 3203072 509 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531487 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 782 509 63 132 0 647 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3128

[startup+0.516421 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3781
/proc/meminfo: memFree=1444304/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=3128 CPUtime=0.51
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 537 0 0 0 51 0 0 0 21 0 1 0 225806667 3203072 521 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531572 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 782 521 63 132 0 647 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3128

[startup+1.3415 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 3782
/proc/meminfo: memFree=1441800/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=4120 CPUtime=1.33
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 790 0 0 0 133 0 0 0 25 0 1 0 225806667 4218880 774 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 1030 774 66 132 0 895 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4120

[startup+2.97666 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 3782
/proc/meminfo: memFree=1440456/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=5308 CPUtime=2.97
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 1105 0 0 0 297 0 0 0 25 0 1 0 225806667 5435392 1089 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 1327 1089 66 132 0 1192 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5308

[startup+6.25297 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 3782
/proc/meminfo: memFree=1439368/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=5968 CPUtime=6.24
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 1240 0 0 0 624 0 0 0 25 0 1 0 225806667 6111232 1224 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 1492 1224 66 132 0 1357 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5968

[startup+12.7076 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 3782
/proc/meminfo: memFree=1438480/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=6760 CPUtime=12.7
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 1472 0 0 0 1269 1 0 0 25 0 1 0 225806667 6922240 1456 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 1690 1456 66 132 0 1555 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6760

[startup+25.6088 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 3782
/proc/meminfo: memFree=1437776/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=7588 CPUtime=25.6
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 1650 0 0 0 2559 1 0 0 25 0 1 0 225806667 7770112 1634 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 1897 1634 66 132 0 1762 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 7588

[startup+51.2163 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 3782
/proc/meminfo: memFree=1436560/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=9056 CPUtime=51.19
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 2006 0 0 0 5118 1 0 0 25 0 1 0 225806667 9273344 1990 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 2264 1990 66 132 0 2129 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 9056

[startup+102.423 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 3782
/proc/meminfo: memFree=1435024/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=10408 CPUtime=102.39
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 2340 0 0 0 10238 1 0 0 25 0 1 0 225806667 10657792 2324 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 2602 2324 66 132 0 2467 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 10408

[startup+162.444 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3782
/proc/meminfo: memFree=1433808/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=11688 CPUtime=162.4
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 2634 0 0 0 16238 2 0 0 25 0 1 0 225806667 11968512 2618 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 2922 2618 66 132 0 2787 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 11688

[startup+222.459 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3782
/proc/meminfo: memFree=1432656/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=12768 CPUtime=222.39
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 2914 0 0 0 22237 2 0 0 25 0 1 0 225806667 13074432 2898 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 3192 2898 66 132 0 3057 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 12768

[startup+282.479 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3782
/proc/meminfo: memFree=1432272/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=13204 CPUtime=282.4
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 3021 0 0 0 28238 2 0 0 25 0 1 0 225806667 13520896 3005 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 3301 3005 66 132 0 3166 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 13204

[startup+342.495 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3782
/proc/meminfo: memFree=1431184/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=14304 CPUtime=342.41
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 3286 0 0 0 34238 3 0 0 25 0 1 0 225806667 14647296 3270 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 3576 3270 66 132 0 3441 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 14304

[startup+402.515 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3782
/proc/meminfo: memFree=1430864/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=14716 CPUtime=402.41
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 3375 0 0 0 40238 3 0 0 25 0 1 0 225806667 15069184 3359 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 3679 3359 66 132 0 3544 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 14716

[startup+462.531 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3782
/proc/meminfo: memFree=1430544/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=15048 CPUtime=462.4
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 3445 0 0 0 46237 3 0 0 25 0 1 0 225806667 15409152 3429 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 3762 3429 66 132 0 3627 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 15048

[startup+522.548 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3782
/proc/meminfo: memFree=1429392/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=16148 CPUtime=522.41
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 3731 0 0 0 52237 4 0 0 25 0 1 0 225806667 16535552 3715 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4037 3715 66 132 0 3902 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 16148

[startup+582.57 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3782
/proc/meminfo: memFree=1429008/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=16584 CPUtime=582.42
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 3829 0 0 0 58238 4 0 0 25 0 1 0 225806667 16982016 3813 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4146 3813 66 132 0 4011 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 16584

[startup+642.586 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3782
/proc/meminfo: memFree=1428880/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=16724 CPUtime=642.41
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 3856 0 0 0 64237 4 0 0 25 0 1 0 225806667 17125376 3840 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4181 3840 66 132 0 4046 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 16724

[startup+702.605 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3782
/proc/meminfo: memFree=1428752/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=16868 CPUtime=702.42
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 3897 0 0 0 70238 4 0 0 25 0 1 0 225806667 17272832 3881 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4217 3881 66 132 0 4082 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 16868

[startup+762.62 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3782
/proc/meminfo: memFree=1428368/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=17296 CPUtime=762.43
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 3983 0 0 0 76238 5 0 0 25 0 1 0 225806667 17711104 3967 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551703 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4324 3967 66 132 0 4189 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 17296

[startup+822.669 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 3916
/proc/meminfo: memFree=1426072/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=18264 CPUtime=822.38
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 4229 0 0 0 82232 6 0 0 25 0 1 0 225806667 18702336 4213 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4566 4213 66 132 0 4431 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 18264

[startup+882.699 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3980
/proc/meminfo: memFree=1426768/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=18564 CPUtime=882.37
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 4302 0 0 0 88230 7 0 0 25 0 1 0 225806667 19009536 4286 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4641 4286 66 132 0 4506 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 18564

[startup+942.716 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3980
/proc/meminfo: memFree=1426512/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=18880 CPUtime=942.37
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 4368 0 0 0 94230 7 0 0 25 0 1 0 225806667 19333120 4352 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551652 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4720 4352 66 132 0 4585 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 18880

[startup+1002.73 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3980
/proc/meminfo: memFree=1426448/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=19024 CPUtime=1002.37
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 4400 0 0 0 100230 7 0 0 25 0 1 0 225806667 19480576 4384 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4756 4384 66 132 0 4621 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 19024

[startup+1062.76 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3980
/proc/meminfo: memFree=1426256/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=19188 CPUtime=1062.37
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 4449 0 0 0 106230 7 0 0 25 0 1 0 225806667 19648512 4433 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4797 4433 66 132 0 4662 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 19188

[startup+1122.77 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3980
/proc/meminfo: memFree=1426320/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=19320 CPUtime=1122.38
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 4464 0 0 0 112230 8 0 0 25 0 1 0 225806667 19783680 4448 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4830 4448 66 132 0 4695 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 19320

[startup+1182.79 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3980
/proc/meminfo: memFree=1426256/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=19320 CPUtime=1182.38
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 4480 0 0 0 118230 8 0 0 25 0 1 0 225806667 19783680 4464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4830 4464 66 132 0 4695 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 19320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3980
/proc/meminfo: memFree=1426128/2055920 swapFree=4183260/4192956
[pid=3781] ppid=3779 vsize=19484 CPUtime=1200.1
/proc/3781/stat : 3781 (minimarch) R 3779 3781 3604 0 -1 4194304 4505 0 0 0 120002 8 0 0 25 0 1 0 225806667 19951616 4489 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/3781/statm: 4871 4489 66 132 0 4736 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 19484

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): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.086986
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 19484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4505
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= 6
involuntary context switches= 1751

runsolver used 0.768883 second user time and 2.51962 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Wed Feb 21 11:48:17 UTC 2007

IDJOB= 304430
IDBENCH= 20132
IDSOLVER= 110
FILE ID= node61/304430-1172058497

PBS_JOBID= 3892788

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S679764311-04.cnf
COMMAND LINE= /tmp/evaluation/304430-1172058497/minimarch /tmp/evaluation/304430-1172058497/instance-304430-1172058497.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-304430-1172058497 -o ROOT/results/node61/solver-304430-1172058497 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304430-1172058497/minimarch /tmp/evaluation/304430-1172058497/instance-304430-1172058497.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  16242b6f859b81dbfcf1afca06363c42

RANDOM SEED= 32693123

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:       1444712 kB
Buffers:         38152 kB
Cached:         498700 kB
SwapCached:       3884 kB
Active:         117648 kB
Inactive:       428924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444712 kB
SwapTotal:     4192956 kB
SwapFree:      4183260 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            50780 kB
Committed_AS:   661328 kB
PageTables:       1388 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= 66561 MiB

End job on node61 on Wed Feb 21 12:08:20 UTC 2007