Trace number 295410

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) 1200.03 1200.46

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1262395962-18.UNSAT.shuffled.cnf
MD5SUM88c26055259fd830313e1e76cba5300d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark247.246
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
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 54895

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:  55                                                   |
0.00/0.00	|  Number of clauses:    4895                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.10/0.17	============================[ Search Statistics ]==============================
0.10/0.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.17	===============================================================================
0.10/0.17	|         0 |      55     4895    34265 |     1631        0    nan |  0.000 % |
0.10/0.18	|       101 |      55     4895    34265 |     1794      101     20 |  0.034 % |
0.10/0.18	|       252 |      55     4895    34265 |     1974      252     20 |  0.034 % |
0.10/0.19	|       478 |      55     4895    34265 |     2171      478     20 |  0.034 % |
0.20/0.21	|       815 |      55     4895    34265 |     2388      815     20 |  0.034 % |
0.20/0.23	|      1322 |      55     4895    34265 |     2627     1322     20 |  0.034 % |
0.20/0.27	|      2081 |      55     4895    34265 |     2890     2081     20 |  0.034 % |
0.30/0.33	|      3220 |      55     4895    34265 |     3179     1762     20 |  0.034 % |
0.40/0.43	|      4929 |      55     4895    34265 |     3497     1867     20 |  0.034 % |
0.51/0.57	|      7491 |      55     4895    34265 |     3847     2666     19 |  0.034 % |
0.71/0.80	|     11336 |      55     4895    34265 |     4232     2640     19 |  0.034 % |
1.12/1.15	|     17103 |      55     4895    34265 |     4655     4151     19 |  0.034 % |
1.63/1.69	|     25752 |      55     4895    34265 |     5120     3434     19 |  0.034 % |
2.45/2.53	|     38726 |      55     4895    34265 |     5632     3546     19 |  0.034 % |
3.79/3.84	|     58188 |      55     4895    34265 |     6196     3213     19 |  0.034 % |
5.83/5.93	|     87380 |      55     4895    34265 |     6815     4418     18 |  0.034 % |
9.11/9.15	|    131169 |      55     4895    34265 |     7497     3764     18 |  0.034 % |
14.23/14.27	|    196853 |      55     4895    34265 |     8247     5525     18 |  0.034 % |
22.11/22.17	|    295380 |      55     4895    34265 |     9071     4827     18 |  0.034 % |
34.60/34.67	|    443169 |      55     4895    34265 |     9979     7149     19 |  0.034 % |
54.05/54.08	|    664852 |      55     4895    34265 |    10977     8821     19 |  0.034 % |
83.84/83.97	|    997378 |      55     4895    34265 |    12074     5912     18 |  0.034 % |
132.47/132.58	|   1496167 |      55     4895    34265 |    13282     8825     17 |  0.034 % |
209.56/209.69	|   2244349 |      55     4895    34265 |    14610    12108     17 |  0.034 % |
330.68/330.90	|   3366624 |      55     4895    34265 |    16071     7888     16 |  0.034 % |
526.83/527.13	|   5050035 |      55     4895    34265 |    17678     9871     17 |  0.034 % |
838.30/838.68	|   7575151 |      55     4895    34265 |    19446    13224     16 |  0.034 % |

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/node33/watcher-295410-1171805224 -o ROOT/results/node33/solver-295410-1171805224 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295410-1171805224/minimarch /tmp/evaluation/295410-1171805224/instance-295410-1171805224.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: 0.99 0.98 0.99 3/64 13680
/proc/meminfo: memFree=909824/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=1868 CPUtime=0
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 105557723 1912832 146 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 467 146 51 132 0 332 0

[startup+0.106693 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13680
/proc/meminfo: memFree=909824/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=2140 CPUtime=0.1
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 235 0 0 0 10 0 0 0 18 0 1 0 105557723 2191360 219 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523077 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 535 219 63 132 0 400 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2140

[startup+0.514777 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13680
/proc/meminfo: memFree=909824/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=2404 CPUtime=0.51
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 302 0 0 0 51 0 0 0 21 0 1 0 105557723 2461696 286 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 601 286 66 132 0 466 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2404

[startup+1.33494 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13681
/proc/meminfo: memFree=908728/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=2668 CPUtime=1.33
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 362 0 0 0 133 0 0 0 25 0 1 0 105557723 2732032 346 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 667 346 66 132 0 532 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2668

[startup+2.97128 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13681
/proc/meminfo: memFree=908408/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=2800 CPUtime=2.96
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 418 0 0 0 296 0 0 0 25 0 1 0 105557723 2867200 402 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552561 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 700 402 66 132 0 565 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2800

[startup+6.25195 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13681
/proc/meminfo: memFree=908024/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=3204 CPUtime=6.24
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 487 0 0 0 624 0 0 0 25 0 1 0 105557723 3280896 471 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 801 471 66 132 0 666 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3204

[startup+12.7053 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13681
/proc/meminfo: memFree=907576/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=3468 CPUtime=12.69
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 574 0 0 0 1269 0 0 0 25 0 1 0 105557723 3551232 558 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 867 558 66 132 0 732 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3468

[startup+25.5079 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13681
/proc/meminfo: memFree=907128/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=3904 CPUtime=25.49
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 683 0 0 0 2549 0 0 0 25 0 1 0 105557723 3997696 667 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551705 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 976 667 66 132 0 841 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3904

[startup+51.1122 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13681
/proc/meminfo: memFree=906552/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=4472 CPUtime=51.08
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 828 0 0 0 5108 0 0 0 25 0 1 0 105557723 4579328 812 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 1118 812 66 132 0 983 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4472

[startup+102.316 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 13681
/proc/meminfo: memFree=905848/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=5336 CPUtime=102.27
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1002 0 0 0 10227 0 0 0 25 0 1 0 105557723 5464064 986 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 1334 986 66 132 0 1199 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5336

[startup+162.332 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 13681
/proc/meminfo: memFree=905336/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=5784 CPUtime=162.26
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1125 0 0 0 16226 0 0 0 25 0 1 0 105557723 5922816 1109 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558466 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 1446 1109 66 132 0 1311 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 5784

[startup+222.348 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=904888/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=6420 CPUtime=222.26
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1264 0 0 0 22226 0 0 0 25 0 1 0 105557723 6574080 1248 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 1605 1248 66 132 0 1470 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 6420

[startup+282.365 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=904568/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=6576 CPUtime=282.25
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1320 0 0 0 28225 0 0 0 25 0 1 0 105557723 6733824 1304 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 1644 1304 66 132 0 1509 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 6576

[startup+342.381 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=904248/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=6892 CPUtime=342.24
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1387 0 0 0 34224 0 0 0 25 0 1 0 105557723 7057408 1371 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 1723 1371 66 132 0 1588 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 6892

[startup+402.399 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=904056/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=7052 CPUtime=402.24
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1438 0 0 0 40224 0 0 0 25 0 1 0 105557723 7221248 1422 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 1763 1422 66 132 0 1628 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 7052

[startup+462.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=903928/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=7192 CPUtime=462.23
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1484 0 0 0 46223 0 0 0 25 0 1 0 105557723 7364608 1468 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 1798 1468 66 132 0 1663 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 7192

[startup+522.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=903800/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=7352 CPUtime=522.23
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1505 0 0 0 52223 0 0 0 25 0 1 0 105557723 7528448 1489 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 1838 1489 66 132 0 1703 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 7352

[startup+582.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=903608/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=7652 CPUtime=582.23
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1574 0 0 0 58223 0 0 0 25 0 1 0 105557723 7835648 1558 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 1913 1558 66 132 0 1778 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 7652

[startup+642.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=903288/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=7936 CPUtime=642.22
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1634 0 0 0 64222 0 0 0 25 0 1 0 105557723 8126464 1618 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558553 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 1984 1618 66 132 0 1849 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 7936

[startup+702.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=903096/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=8220 CPUtime=702.22
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1684 0 0 0 70222 0 0 0 25 0 1 0 105557723 8417280 1668 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 2055 1668 66 132 0 1920 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 8220

[startup+762.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=903032/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=8220 CPUtime=762.21
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1704 0 0 0 76221 0 0 0 25 0 1 0 105557723 8417280 1688 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 2055 1688 66 132 0 1920 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 8220

[startup+822.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=902840/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=8364 CPUtime=822.22
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1735 0 0 0 82221 1 0 0 25 0 1 0 105557723 8564736 1719 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 2091 1719 66 132 0 1956 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 8364

[startup+882.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=902584/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=8800 CPUtime=882.22
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1816 0 0 0 88221 1 0 0 25 0 1 0 105557723 9011200 1800 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 2200 1800 66 132 0 2065 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 8800

[startup+942.558 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=902328/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=8944 CPUtime=942.21
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1862 0 0 0 94220 1 0 0 25 0 1 0 105557723 9158656 1846 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 2236 1846 66 132 0 2101 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 8944

[startup+1002.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=902136/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=9368 CPUtime=1002.21
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1932 0 0 0 100220 1 0 0 25 0 1 0 105557723 9592832 1916 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 2342 1916 66 132 0 2207 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 9368

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=902072/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=9512 CPUtime=1062.21
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1968 0 0 0 106220 1 0 0 25 0 1 0 105557723 9740288 1952 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 2378 1952 66 132 0 2243 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 9512

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=902008/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=9512 CPUtime=1122.21
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 1988 0 0 0 112220 1 0 0 25 0 1 0 105557723 9740288 1972 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 2378 1972 66 132 0 2243 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 9512

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=901880/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=9656 CPUtime=1182.2
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 2002 0 0 0 118219 1 0 0 25 0 1 0 105557723 9887744 1986 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 2414 1986 66 132 0 2279 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 9656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13681
/proc/meminfo: memFree=901880/2055920 swapFree=4183908/4192956
[pid=13680] ppid=13678 vsize=9656 CPUtime=1200.02
/proc/13680/stat : 13680 (minimarch) R 13678 13680 12952 0 -1 4194304 2012 0 0 0 120001 1 0 0 25 0 1 0 105557723 9887744 1996 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13680/statm: 2414 1996 66 132 0 2279 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 9656

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): 1200.46
CPU time (s): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.013997
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 9656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2012
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= 3061

runsolver used 0.867868 second user time and 2.34464 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Feb 18 13:27:04 UTC 2007

IDJOB= 295410
IDBENCH= 19912
IDSOLVER= 110
FILE ID= node33/295410-1171805224

PBS_JOBID= 3839615

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1262395962-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295410-1171805224/minimarch /tmp/evaluation/295410-1171805224/instance-295410-1171805224.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-295410-1171805224 -o ROOT/results/node33/solver-295410-1171805224 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295410-1171805224/minimarch /tmp/evaluation/295410-1171805224/instance-295410-1171805224.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  88c26055259fd830313e1e76cba5300d

RANDOM SEED= 25996904

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:        910232 kB
Buffers:         41388 kB
Cached:         983832 kB
SwapCached:       4164 kB
Active:         751756 kB
Inactive:       284252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        910232 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          15456 kB
Slab:            95720 kB
Committed_AS:   157556 kB
PageTables:       1408 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= 66562 MiB

End job on node33 on Sun Feb 18 13:47:07 UTC 2007