Trace number 428855

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 2007-04-26 (fixed)? (TO) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
MD5SUMd64dca54200a054e94b7ff79160b1bde
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 variables175
Number of clauses2387
Sum of the clauses size7030
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2210
Number of clauses of size 32160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, 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:  175                                                  |
0.00/0.00	|  Number of clauses:    2387                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     158     2370    10262 |      790        0    nan |  0.000 % |
0.00/0.03	|       100 |     158     2370    10262 |      869      100     28 |  0.003 % |
0.00/0.03	|       252 |     158     2370    10262 |      955      252     25 |  0.003 % |
0.00/0.04	|       479 |     158     2370    10262 |     1051      479     25 |  0.003 % |
0.00/0.04	|       816 |     158     2370    10262 |     1156      816     25 |  0.003 % |
0.05/0.06	|      1322 |     158     2370    10262 |     1272      701     22 |  0.003 % |
0.05/0.08	|      2082 |     158     2370    10262 |     1399      777     33 |  0.003 % |
0.09/0.11	|      3223 |     158     2370    10262 |     1539     1172     42 |  0.003 % |
0.09/0.18	|      4933 |     158     2370    10262 |     1693     1253     50 |  0.003 % |
0.19/0.29	|      7497 |     158     2370    10262 |     1862     1149     47 |  0.003 % |
0.39/0.46	|     11341 |     158     2370    10262 |     2049     1077     49 |  0.003 % |
0.69/0.70	|     17108 |     158     2370    10262 |     2253     1518     45 |  0.003 % |
1.00/1.07	|     25759 |     158     2370    10262 |     2479     1953     45 |  0.003 % |
1.59/1.62	|     38735 |     158     2370    10262 |     2727     2057     44 |  0.003 % |
2.39/2.46	|     58196 |     158     2370    10262 |     3000     1818     41 |  0.003 % |
3.69/3.75	|     87392 |     158     2370    10262 |     3300     1681     45 |  0.003 % |
5.99/6.07	|    131183 |     158     2370    10262 |     3630     3134     51 |  0.003 % |
9.29/9.37	|    196868 |     158     2370    10262 |     3993     3694     42 |  0.003 % |
14.58/14.61	|    295394 |     158     2370    10262 |     4392     2375     42 |  0.003 % |
22.18/22.28	|    443183 |     158     2370    10262 |     4831     2285     35 |  0.003 % |
34.98/35.00	|    664866 |     158     2370    10262 |     5314     2680     45 |  0.003 % |
53.57/53.63	|    997392 |     158     2370    10262 |     5846     3128     38 |  0.003 % |
85.96/86.03	|   1496181 |     158     2370    10262 |     6430     3832     47 |  0.003 % |
130.94/131.07	|   2244364 |     158     2370    10262 |     7073     6507     31 |  0.003 % |
206.21/206.34	|   3366641 |     158     2370    10262 |     7781     5286     40 |  0.003 % |
317.97/318.15	|   5050053 |     158     2370    10262 |     8559     5827     33 |  0.003 % |
496.01/496.20	|   7575169 |     158     2370    10262 |     9415     7743     39 |  0.003 % |
777.10/777.43	|  11362844 |     158     2370    10262 |    10356     5700     37 |  0.003 % |
1172.37/1172.85	|  17044357 |     158     2370    10262 |    11392     8409     28 |  0.003 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-428855-1177754743 -o ROOT/results/node37/solver-428855-1177754743 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428855-1177754743/minimarch_fixed /tmp/evaluation/428855-1177754743/instance-428855-1177754743.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): 2400 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 0.97 0.99 3/78 15480
/proc/meminfo: memFree=1564992/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=1868 CPUtime=0
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223386771 1912832 113 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523546 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 467 113 51 132 0 332 0

[startup+0.0575859 s]
/proc/loadavg: 0.91 0.97 0.99 3/78 15480
/proc/meminfo: memFree=1564992/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=1968 CPUtime=0.05
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 184 0 0 0 5 0 0 0 18 0 1 0 223386771 2015232 169 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 492 169 67 132 0 357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1968

[startup+0.101594 s]
/proc/loadavg: 0.91 0.97 0.99 3/78 15480
/proc/meminfo: memFree=1564992/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=2100 CPUtime=0.09
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 218 0 0 0 9 0 0 0 18 0 1 0 223386771 2150400 203 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 525 203 67 132 0 390 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2100

[startup+0.301632 s]
/proc/loadavg: 0.91 0.97 0.99 3/78 15480
/proc/meminfo: memFree=1564992/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=2364 CPUtime=0.29
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 268 0 0 0 29 0 0 0 19 0 1 0 223386771 2420736 253 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551736 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 591 253 67 132 0 456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2364

[startup+0.701708 s]
/proc/loadavg: 0.91 0.97 0.99 3/78 15480
/proc/meminfo: memFree=1564992/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=2496 CPUtime=0.69
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 291 0 0 0 69 0 0 0 23 0 1 0 223386771 2555904 276 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 624 276 67 132 0 489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2496

[startup+1.50186 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1564024/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=2640 CPUtime=1.49
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 341 0 0 0 149 0 0 0 25 0 1 0 223386771 2703360 326 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558139 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 660 326 67 132 0 525 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2640

[startup+3.10116 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1563704/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=2904 CPUtime=3.09
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 392 0 0 0 309 0 0 0 25 0 1 0 223386771 2973696 377 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 726 377 67 132 0 591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2904

[startup+6.30176 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1563192/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=3168 CPUtime=6.29
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 474 0 0 0 629 0 0 0 25 0 1 0 223386771 3244032 459 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551383 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 792 459 67 132 0 657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3168

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1562872/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=3432 CPUtime=12.68
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 535 0 0 0 1268 0 0 0 25 0 1 0 223386771 3514368 520 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 858 520 67 132 0 723 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3432

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1562232/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=4092 CPUtime=25.49
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 704 0 0 0 2548 1 0 0 25 0 1 0 223386771 4190208 689 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1023 689 67 132 0 888 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4092

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1562040/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=4356 CPUtime=51.07
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 760 0 0 0 5106 1 0 0 25 0 1 0 223386771 4460544 745 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552875 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1089 745 67 132 0 954 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4356

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1561400/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=5016 CPUtime=102.26
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 925 0 0 0 10224 2 0 0 25 0 1 0 223386771 5136384 910 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1254 910 67 132 0 1119 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5016

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1560696/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=5560 CPUtime=162.23
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1081 0 0 0 16221 2 0 0 25 0 1 0 223386771 5693440 1066 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551616 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1390 1066 67 132 0 1255 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5560

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1560184/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=6088 CPUtime=222.21
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1215 0 0 0 22218 3 0 0 25 0 1 0 223386771 6234112 1200 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557939 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1522 1200 67 132 0 1387 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6088

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1560056/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=6212 CPUtime=282.19
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1234 0 0 0 28216 3 0 0 25 0 1 0 223386771 6361088 1219 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553423 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1553 1219 67 132 0 1418 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6212

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1559608/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=6624 CPUtime=342.16
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1344 0 0 0 34213 3 0 0 25 0 1 0 223386771 6782976 1329 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552554 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1656 1329 67 132 0 1521 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6624

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1559288/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=7028 CPUtime=402.14
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1439 0 0 0 40210 4 0 0 25 0 1 0 223386771 7196672 1424 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1757 1424 67 132 0 1622 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7028

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1559224/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=7028 CPUtime=462.13
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1440 0 0 0 46208 5 0 0 25 0 1 0 223386771 7196672 1425 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551766 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1757 1425 67 132 0 1622 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7028

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1559160/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=7292 CPUtime=522.1
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1498 0 0 0 52205 5 0 0 25 0 1 0 223386771 7467008 1483 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1823 1483 67 132 0 1688 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 7292

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1559096/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=7292 CPUtime=582.08
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1507 0 0 0 58202 6 0 0 25 0 1 0 223386771 7467008 1492 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1823 1492 67 132 0 1688 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 7292

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1558712/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=7836 CPUtime=642.06
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1613 0 0 0 64200 6 0 0 25 0 1 0 223386771 8024064 1598 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552919 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1959 1598 67 132 0 1824 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 7836

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1558648/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=7836 CPUtime=702.04
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1613 0 0 0 70197 7 0 0 25 0 1 0 223386771 8024064 1598 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1959 1598 67 132 0 1824 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 7836

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 15481
/proc/meminfo: memFree=1558584/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=7836 CPUtime=762.01
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1613 0 0 0 76194 7 0 0 25 0 1 0 223386771 8024064 1598 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 1959 1598 67 132 0 1824 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 7836

[startup+822.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/79 15481
/proc/meminfo: memFree=1558008/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=8276 CPUtime=822
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1753 0 0 0 82192 8 0 0 25 0 1 0 223386771 8474624 1738 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 2069 1738 67 132 0 1934 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 8276

[startup+882.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 15481
/proc/meminfo: memFree=1557944/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=8368 CPUtime=881.97
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1759 0 0 0 88189 8 0 0 25 0 1 0 223386771 8568832 1744 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551342 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 2092 1744 67 132 0 1957 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 8368

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 15481
/proc/meminfo: memFree=1557752/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=8500 CPUtime=941.95
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1812 0 0 0 94186 9 0 0 25 0 1 0 223386771 8704000 1797 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 2125 1797 67 132 0 1990 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 8500

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 15481
/proc/meminfo: memFree=1557816/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=8500 CPUtime=1001.92
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1812 0 0 0 100183 9 0 0 25 0 1 0 223386771 8704000 1797 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550365 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 2125 1797 67 132 0 1990 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 8500

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 15481
/proc/meminfo: memFree=1557816/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=8500 CPUtime=1061.91
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1812 0 0 0 106181 10 0 0 25 0 1 0 223386771 8704000 1797 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557612 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 2125 1797 67 132 0 1990 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 8500

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 15481
/proc/meminfo: memFree=1557816/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=8500 CPUtime=1121.88
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1812 0 0 0 112178 10 0 0 25 0 1 0 223386771 8704000 1797 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550385 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 2125 1797 67 132 0 1990 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 8500

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 15481
/proc/meminfo: memFree=1557304/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=9028 CPUtime=1181.86
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1938 0 0 0 118175 11 0 0 25 0 1 0 223386771 9244672 1923 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 2257 1923 67 132 0 2122 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 9028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 15481
/proc/meminfo: memFree=1557112/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=9276 CPUtime=1200.06
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1998 0 0 0 119995 11 0 0 25 0 1 0 223386771 9498624 1983 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557668 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 2319 1983 67 132 0 2184 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 9276

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 15481
/proc/meminfo: memFree=1557112/2055920 swapFree=4145508/4192956
[pid=15480] ppid=15478 vsize=9276 CPUtime=1200.06
/proc/15480/stat : 15480 (minimarch_fixed) R 15478 15480 14489 0 -1 4194304 1998 0 0 0 119995 11 0 0 25 0 1 0 223386771 9498624 1983 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557668 0 0 4096 3 0 0 0 17 1 0 0
/proc/15480/statm: 2319 1983 67 132 0 2184 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 9276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.116982
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 9292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1998
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= 8
involuntary context switches= 24667

runsolver used 1.13483 second user time and 2.88756 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Sat Apr 28 10:05:43 UTC 2007

IDJOB= 428855
IDBENCH= 24677
IDSOLVER= 198
FILE ID= node37/428855-1177754743

PBS_JOBID= 4715508

Free space on /tmp= 66515 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428855-1177754743/minimarch_fixed /tmp/evaluation/428855-1177754743/instance-428855-1177754743.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-428855-1177754743 -o ROOT/results/node37/solver-428855-1177754743 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428855-1177754743/minimarch_fixed /tmp/evaluation/428855-1177754743/instance-428855-1177754743.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  d64dca54200a054e94b7ff79160b1bde

RANDOM SEED= 748528038

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1565464 kB
Buffers:         48524 kB
Cached:         352740 kB
SwapCached:      15712 kB
Active:         238320 kB
Inactive:       186704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565464 kB
SwapTotal:     4192956 kB
SwapFree:      4145508 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          30456 kB
Slab:            50728 kB
Committed_AS:  2133064 kB
PageTables:       2000 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= 66515 MiB

End job on node37 on Sat Apr 28 10:25:46 UTC 2007