Trace number 1515401

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
VARSAT-random 2009-03-22SAT 468.883 469.034

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S2139292994-055.cnf
MD5SUM41ed6a246c10a2f9a4d7ddf7edc0236a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1328211793.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       101 |      90     1917     9585 |      702      101     21 |  0.012 % |
0.01/0.02	c |       251 |      90     1917     9585 |      773      251     21 |  0.012 % |
0.01/0.03	c |       478 |      90     1917     9585 |      850      478     20 |  0.012 % |
0.01/0.05	c |       816 |      90     1917     9585 |      935      816     21 |  0.012 % |
0.01/0.07	c |      1322 |      90     1917     9585 |     1029      847     19 |  0.012 % |
0.01/0.09	c |      2081 |      90     1917     9585 |     1132      554     18 |  0.012 % |
0.09/0.13	c |      3221 |      90     1917     9585 |     1245     1118     19 |  0.012 % |
0.09/0.19	c |      4929 |      90     1917     9585 |     1369      929     18 |  0.012 % |
0.19/0.27	c |      7491 |      90     1917     9585 |     1506      715     18 |  0.012 % |
0.29/0.40	c |     11335 |      90     1917     9585 |     1657     1509     19 |  0.012 % |
0.49/0.59	c |     17101 |      90     1917     9585 |     1823     1400     19 |  0.012 % |
0.79/0.89	c |     25751 |      90     1917     9585 |     2005     1775     19 |  0.012 % |
1.29/1.35	c |     38726 |      90     1917     9585 |     2206     1565     19 |  0.012 % |
1.99/2.07	c |     58187 |      90     1917     9585 |     2426     2071     19 |  0.012 % |
3.09/3.16	c |     87380 |      90     1917     9585 |     2669     1870     18 |  0.012 % |
4.79/4.82	c |    131169 |      90     1917     9585 |     2936     2562     18 |  0.012 % |
7.39/7.44	c |    196854 |      90     1917     9585 |     3229     1612     18 |  0.012 % |
11.49/11.51	c |    295380 |      90     1917     9585 |     3552     2540     19 |  0.012 % |
17.69/17.76	c |    443170 |      90     1917     9585 |     3908     1875     18 |  0.012 % |
27.49/27.52	c |    664853 |      90     1917     9585 |     4298     3328     20 |  0.012 % |
42.98/43.09	c |    997379 |      90     1917     9585 |     4728     3128     19 |  0.012 % |
67.07/67.14	c |   1496168 |      90     1917     9585 |     5201     2927     18 |  0.012 % |
104.76/104.84	c |   2244351 |      90     1917     9585 |     5721     4040     18 |  0.012 % |
163.74/163.82	c |   3366626 |      90     1917     9585 |     6293     3390     18 |  0.012 % |
256.90/257.03	c |   5050038 |      90     1917     9585 |     6923     3810     17 |  0.012 % |
403.86/404.00	c |   7575155 |      90     1917     9585 |     7615     4378     18 |  0.012 % |
468.84/469.03	c ===============================================================================
468.84/469.03	c surveys--CPU time (sec)   : 0.1380         (0.03 % of total)
468.84/469.03	c surveys--attempted        : 27             (196 /sec)
468.84/469.03	c surveys--converged        : 27             (100.00 % successful)
468.84/469.03	c restarts              : 27
468.84/469.03	c conflicts             : 8643575        (18441 /sec)
468.84/469.03	c decisions             : 9606702        (1.78 % random) (20496 /sec)
468.84/469.03	c propagations          : 133142034      (284058 /sec)
468.84/469.03	c conflict literals     : 168481710      (17.52 % deleted)
468.84/469.03	c Memory used           : 6.53 MB
468.84/469.03	c Total CPU time (sec)      : 468.8527    
468.84/469.03	c 
468.84/469.03	s SATISFIABLE
468.84/469.03	v 1 -2 3 -4 -5 6 7 8 -9 10 -11 12 13 -14 15 16 -17 -18 -19 20 -21 22 23 24 -25 26 -27 -28 29 30 -31 32 -33 34 -35 36 -37 -38 -39 -40 41 -42 43 -44 45 -46 47 -48 -49 -50 -51 52 -53 54 55 -56 57 -58 -59 -60 61 62 63 -64 -65 -66 -67 -68 -69 70 -71 -72 73 -74 -75 76 -77 -78 79 -80 81 82 83 84 85 86 87 88 89 -90 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515401-1238253918/watcher-1515401-1238253918 -o /tmp/evaluation-result-1515401-1238253918/solver-1515401-1238253918 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1328211793 HOME/instance-1515401-1238253918.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
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: 1.00 0.99 0.99 3/64 6184
/proc/meminfo: memFree=1043328/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=2548 CPUtime=0
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1098053705 2609152 207 1992294400 4194304 5102416 548682068800 18446744073709551615 4515871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 637 207 88 221 0 413 0

[startup+0.01929 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6184
/proc/meminfo: memFree=1043328/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=2544 CPUtime=0.01
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 262 0 0 0 1 0 0 0 18 0 1 0 1098053705 2605056 247 1992294400 4194304 5102416 548682068800 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 636 247 111 221 0 412 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2544

[startup+0.101304 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6184
/proc/meminfo: memFree=1043328/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=2544 CPUtime=0.09
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 266 0 0 0 9 0 0 0 18 0 1 0 1098053705 2605056 251 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 636 251 111 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301338 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6184
/proc/meminfo: memFree=1043328/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=2676 CPUtime=0.29
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 299 0 0 0 29 0 0 0 20 0 1 0 1098053705 2740224 284 1992294400 4194304 5102416 548682068800 18446744073709551615 4254417 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 669 284 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701407 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6184
/proc/meminfo: memFree=1043328/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=2808 CPUtime=0.69
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 340 0 0 0 69 0 0 0 23 0 1 0 1098053705 2875392 325 1992294400 4194304 5102416 548682068800 18446744073709551615 4489616 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 702 325 111 221 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50154 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1042296/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=3076 CPUtime=1.49
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 384 0 0 0 149 0 0 0 25 0 1 0 1098053705 3149824 369 1992294400 4194304 5102416 548682068800 18446744073709551615 4250170 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 769 369 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10181 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1042040/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=3208 CPUtime=3.09
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 423 0 0 0 309 0 0 0 25 0 1 0 1098053705 3284992 408 1992294400 4194304 5102416 548682068800 18446744073709551615 4254301 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 802 408 111 221 0 578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3208

[startup+6.30136 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1041656/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=3476 CPUtime=6.29
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 489 0 0 0 629 0 0 0 25 0 1 0 1098053705 3559424 474 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 869 474 111 221 0 645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3476

[startup+12.7015 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1041208/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=3752 CPUtime=12.69
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 574 0 0 0 1269 0 0 0 25 0 1 0 1098053705 3842048 559 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 938 559 111 221 0 714 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3752

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1040824/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=4164 CPUtime=25.49
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 652 0 0 0 2549 0 0 0 25 0 1 0 1098053705 4263936 637 1992294400 4194304 5102416 548682068800 18446744073709551615 4244105 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1041 637 111 221 0 817 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4164

[startup+51.102 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1040376/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=4708 CPUtime=51.07
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 789 0 0 0 5107 0 0 0 25 0 1 0 1098053705 4820992 774 1992294400 4194304 5102416 548682068800 18446744073709551615 4255725 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1177 774 111 221 0 953 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4708

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1039800/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=5148 CPUtime=102.27
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 905 0 0 0 10226 1 0 0 25 0 1 0 1098053705 5271552 890 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1287 890 111 221 0 1063 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5148

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1039544/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=5416 CPUtime=162.24
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 981 0 0 0 16223 1 0 0 25 0 1 0 1098053705 5545984 966 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1354 966 111 221 0 1130 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5416

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1038904/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=6120 CPUtime=222.22
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 1124 0 0 0 22221 1 0 0 25 0 1 0 1098053705 6266880 1109 1992294400 4194304 5102416 548682068800 18446744073709551615 4249708 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1530 1109 111 221 0 1306 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6120

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1038712/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=6260 CPUtime=282.2
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 1171 0 0 0 28219 1 0 0 25 0 1 0 1098053705 6410240 1156 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1565 1156 111 221 0 1341 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6260

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1038520/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=6400 CPUtime=342.18
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 1211 0 0 0 34216 2 0 0 25 0 1 0 1098053705 6553600 1196 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1600 1196 111 221 0 1376 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 6400

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1038328/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=6540 CPUtime=402.16
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 1245 0 0 0 40214 2 0 0 25 0 1 0 1098053705 6696960 1230 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1635 1230 111 221 0 1411 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 6540

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1038136/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=6680 CPUtime=462.14
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 1279 0 0 0 46212 2 0 0 25 0 1 0 1098053705 6840320 1264 1992294400 4194304 5102416 548682068800 18446744073709551615 4228384 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1670 1264 111 221 0 1446 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 6680

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

[startup+463.902 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1038136/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=6680 CPUtime=463.74
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 1279 0 0 0 46372 2 0 0 25 0 1 0 1098053705 6840320 1264 1992294400 4194304 5102416 548682068800 18446744073709551615 4249559 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1670 1264 111 221 0 1446 0
Current children cumulated CPU time (s) 463.74
Current children cumulated vsize (KiB) 6680

[startup+467.101 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1038136/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=6680 CPUtime=466.94
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 1279 0 0 0 46692 2 0 0 25 0 1 0 1098053705 6840320 1264 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1670 1264 111 221 0 1446 0
Current children cumulated CPU time (s) 466.94
Current children cumulated vsize (KiB) 6680

[startup+467.901 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1038136/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=6680 CPUtime=467.74
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 1280 0 0 0 46772 2 0 0 25 0 1 0 1098053705 6840320 1265 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1670 1265 111 221 0 1446 0
Current children cumulated CPU time (s) 467.74
Current children cumulated vsize (KiB) 6680

[startup+468.701 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1038136/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=6680 CPUtime=468.54
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 1280 0 0 0 46852 2 0 0 25 0 1 0 1098053705 6840320 1265 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1670 1265 111 221 0 1446 0
Current children cumulated CPU time (s) 468.54
Current children cumulated vsize (KiB) 6680

[startup+468.901 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1038136/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=6680 CPUtime=468.74
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 1280 0 0 0 46872 2 0 0 25 0 1 0 1098053705 6840320 1265 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1670 1265 111 221 0 1446 0
Current children cumulated CPU time (s) 468.74
Current children cumulated vsize (KiB) 6680

[startup+469.001 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6185
/proc/meminfo: memFree=1038136/2055920 swapFree=4175308/4192956
[pid=6184] ppid=6182 vsize=6680 CPUtime=468.84
/proc/6184/stat : 6184 (varsat-random_s) R 6182 6184 6065 0 -1 4194304 1280 0 0 0 46882 2 0 0 25 0 1 0 1098053705 6840320 1265 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/6184/statm: 1670 1265 111 221 0 1446 0
Current children cumulated CPU time (s) 468.84
Current children cumulated vsize (KiB) 6680

Child status: 10
Real time (s): 469.034
CPU time (s): 468.883
CPU user time (s): 468.853
CPU system time (s): 0.029995
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 6680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 468.853
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1285
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= 1057

runsolver used 0.401938 second user time and 0.898863 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-28 16:25:18
IDJOB=1515401
IDBENCH=70426
IDSOLVER=539
FILE ID=node55/1515401-1238253918
PBS_JOBID= 9060817
Free space on /tmp= 66212 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S2139292994-055.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515401-1238253918/watcher-1515401-1238253918 -o /tmp/evaluation-result-1515401-1238253918/solver-1515401-1238253918 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1328211793 HOME/instance-1515401-1238253918.cnf

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

MD5SUM BENCH= 41ed6a246c10a2f9a4d7ddf7edc0236a
RANDOM SEED=1328211793

node55.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		: 3000.259
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:       1043744 kB
Buffers:         86948 kB
Cached:         829964 kB
SwapCached:      11560 kB
Active:         111640 kB
Inactive:       818360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1043744 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          18816 kB
Slab:            68256 kB
Committed_AS:  2687540 kB
PageTables:       1372 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= 66212 MiB
End job on node55 at 2009-03-28 16:33:07