Trace number 1514981

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 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S785082413-028.cnf
MD5SUM13e9cb633f9b051a78e57cdfbe73ffb2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark162.2
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:          1513676784.000000
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 |       102 |      90     1917     9585 |      702      102     20 |  0.012 % |
0.00/0.02	c |       253 |      90     1917     9585 |      773      253     19 |  0.012 % |
0.00/0.03	c |       479 |      90     1917     9585 |      850      479     19 |  0.012 % |
0.03/0.05	c |       816 |      90     1917     9585 |      935      816     20 |  0.012 % |
0.03/0.07	c |      1323 |      90     1917     9585 |     1029      847     19 |  0.012 % |
0.03/0.09	c |      2082 |      90     1917     9585 |     1132      552     18 |  0.012 % |
0.09/0.13	c |      3221 |      90     1917     9585 |     1245     1115     18 |  0.012 % |
0.09/0.19	c |      4930 |      90     1917     9585 |     1369      928     18 |  0.012 % |
0.19/0.27	c |      7492 |      90     1917     9585 |     1506      722     17 |  0.012 % |
0.39/0.40	c |     11336 |      90     1917     9585 |     1657     1511     18 |  0.012 % |
0.49/0.59	c |     17103 |      90     1917     9585 |     1823     1416     19 |  0.012 % |
0.79/0.89	c |     25753 |      90     1917     9585 |     2005     1770     19 |  0.012 % |
1.29/1.34	c |     38727 |      90     1917     9585 |     2206     1558     19 |  0.012 % |
1.99/2.04	c |     58188 |      90     1917     9585 |     2426     2056     18 |  0.012 % |
3.09/3.14	c |     87381 |      90     1917     9585 |     2669     1821     18 |  0.012 % |
4.79/4.81	c |    131170 |      90     1917     9585 |     2936     2544     18 |  0.012 % |
7.39/7.43	c |    196854 |      90     1917     9585 |     3229     1631     18 |  0.012 % |
11.39/11.46	c |    295383 |      90     1917     9585 |     3552     2570     18 |  0.012 % |
17.79/17.82	c |    443172 |      90     1917     9585 |     3908     1985     18 |  0.012 % |
27.59/27.64	c |    664856 |      90     1917     9585 |     4298     3536     18 |  0.012 % |
42.98/43.02	c |    997382 |      90     1917     9585 |     4728     3346     18 |  0.012 % |
66.88/66.97	c |   1496170 |      90     1917     9585 |     5201     3228     18 |  0.012 % |
104.67/104.73	c |   2244352 |      90     1917     9585 |     5721     4461     19 |  0.012 % |
163.75/163.84	c |   3366626 |      90     1917     9585 |     6293     4006     18 |  0.012 % |
256.72/256.89	c |   5050040 |      90     1917     9585 |     6923     4474     18 |  0.012 % |
402.98/403.16	c |   7575156 |      90     1917     9585 |     7615     5369     18 |  0.012 % |
634.03/634.27	c |  11362832 |      90     1917     9585 |     8377     5664     18 |  0.012 % |
999.04/999.39	c |  17044345 |      90     1917     9585 |     9215     6032     16 |  0.013 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514981-1238247526/watcher-1514981-1238247526 -o /tmp/evaluation-result-1514981-1238247526/solver-1514981-1238247526 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1513676784 HOME/instance-1514981-1238247526.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: 1.04 0.99 0.99 2/64 9608
/proc/meminfo: memFree=798592/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=2544 CPUtime=0
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 242 0 0 0 0 0 0 0 21 0 1 0 1097417974 2605056 227 1992294400 4194304 5102416 548682068800 18446744073709551615 4272157 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 636 227 97 221 0 412 0

[startup+0.0402381 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 9608
/proc/meminfo: memFree=798592/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=2528 CPUtime=0.03
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 264 0 0 0 3 0 0 0 21 0 1 0 1097417974 2588672 249 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 632 249 111 221 0 408 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2528

[startup+0.101243 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 9608
/proc/meminfo: memFree=798592/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=2528 CPUtime=0.09
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 267 0 0 0 9 0 0 0 21 0 1 0 1097417974 2588672 252 1992294400 4194304 5102416 548682068800 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 632 252 111 221 0 408 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2528

[startup+0.301264 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 9608
/proc/meminfo: memFree=798592/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=2660 CPUtime=0.29
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 295 0 0 0 29 0 0 0 23 0 1 0 1097417974 2723840 280 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 665 280 111 221 0 441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2660

[startup+0.701305 s]
/proc/loadavg: 1.04 0.99 0.99 2/64 9608
/proc/meminfo: memFree=798592/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=2800 CPUtime=0.69
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 335 0 0 0 69 0 0 0 25 0 1 0 1097417974 2867200 320 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 700 320 111 221 0 476 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2800

[startup+1.50138 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 9609
/proc/meminfo: memFree=797624/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=3064 CPUtime=1.49
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 380 0 0 0 149 0 0 0 25 0 1 0 1097417974 3137536 365 1992294400 4194304 5102416 548682068800 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 766 365 111 221 0 542 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3064

[startup+3.10155 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 9609
/proc/meminfo: memFree=797304/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=3196 CPUtime=3.09
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 428 0 0 0 309 0 0 0 25 0 1 0 1097417974 3272704 413 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 799 413 111 221 0 575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3196

[startup+6.30287 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 9609
/proc/meminfo: memFree=796984/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=3460 CPUtime=6.3
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 488 0 0 0 630 0 0 0 25 0 1 0 1097417974 3543040 473 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 865 473 111 221 0 641 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3460

[startup+12.7015 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 9609
/proc/meminfo: memFree=796536/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=3740 CPUtime=12.69
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 568 0 0 0 1269 0 0 0 25 0 1 0 1097417974 3829760 553 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 935 553 111 221 0 711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3740

[startup+25.5018 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 9609
/proc/meminfo: memFree=796152/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=4184 CPUtime=25.49
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 653 0 0 0 2549 0 0 0 25 0 1 0 1097417974 4284416 638 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1046 638 111 221 0 822 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4184

[startup+51.1014 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 9609
/proc/meminfo: memFree=795640/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=4608 CPUtime=51.08
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 781 0 0 0 5108 0 0 0 25 0 1 0 1097417974 4718592 766 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1152 766 111 221 0 928 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4608

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9609
/proc/meminfo: memFree=795192/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=5028 CPUtime=102.27
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 889 0 0 0 10227 0 0 0 25 0 1 0 1097417974 5148672 874 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1257 874 111 221 0 1033 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5028

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9609
/proc/meminfo: memFree=794744/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=5616 CPUtime=162.25
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1020 0 0 0 16225 0 0 0 25 0 1 0 1097417974 5750784 1005 1992294400 4194304 5102416 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1404 1005 111 221 0 1180 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5616

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9611
/proc/meminfo: memFree=794168/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=6040 CPUtime=222.23
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1112 0 0 0 22223 0 0 0 25 0 1 0 1097417974 6184960 1097 1992294400 4194304 5102416 548682068800 18446744073709551615 4228251 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1510 1097 111 221 0 1286 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6040

[startup+282.302 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 9611
/proc/meminfo: memFree=794040/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=6180 CPUtime=282.22
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1157 0 0 0 28222 0 0 0 25 0 1 0 1097417974 6328320 1142 1992294400 4194304 5102416 548682068800 18446744073709551615 4249643 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1545 1142 111 221 0 1321 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6180

[startup+342.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 9611
/proc/meminfo: memFree=793848/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=6460 CPUtime=342.2
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1216 0 0 0 34220 0 0 0 25 0 1 0 1097417974 6615040 1201 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1615 1201 111 221 0 1391 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6460

[startup+402.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 9611
/proc/meminfo: memFree=793656/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=6600 CPUtime=402.18
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1255 0 0 0 40218 0 0 0 25 0 1 0 1097417974 6758400 1240 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1650 1240 111 221 0 1426 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6600

[startup+462.302 s]
/proc/loadavg: 1.15 1.05 1.01 2/65 9611
/proc/meminfo: memFree=793528/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=6756 CPUtime=462.17
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1289 0 0 0 46217 0 0 0 25 0 1 0 1097417974 6918144 1274 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1689 1274 111 221 0 1465 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6756

[startup+522.301 s]
/proc/loadavg: 1.11 1.06 1.01 2/65 9611
/proc/meminfo: memFree=793528/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=6756 CPUtime=522.16
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1290 0 0 0 52215 1 0 0 25 0 1 0 1097417974 6918144 1275 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1689 1275 111 221 0 1465 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6756

[startup+582.301 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 9611
/proc/meminfo: memFree=793400/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=6924 CPUtime=582.15
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1319 0 0 0 58214 1 0 0 25 0 1 0 1097417974 7090176 1304 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1731 1304 111 221 0 1507 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 6924

[startup+642.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 9611
/proc/meminfo: memFree=793336/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=6924 CPUtime=642.13
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1340 0 0 0 64212 1 0 0 25 0 1 0 1097417974 7090176 1325 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1731 1325 111 221 0 1507 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 6924

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9611
/proc/meminfo: memFree=793080/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=7228 CPUtime=702.11
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1393 0 0 0 70210 1 0 0 25 0 1 0 1097417974 7401472 1378 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1807 1378 111 221 0 1583 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7228

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9611
/proc/meminfo: memFree=792760/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=7568 CPUtime=762.1
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1465 0 0 0 76209 1 0 0 25 0 1 0 1097417974 7749632 1450 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1892 1450 111 221 0 1668 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 7568

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9611
/proc/meminfo: memFree=792632/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=7736 CPUtime=822.08
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1501 0 0 0 82207 1 0 0 25 0 1 0 1097417974 7921664 1486 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1934 1486 111 221 0 1710 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 7736

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9611
/proc/meminfo: memFree=792440/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=7904 CPUtime=882.06
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1548 0 0 0 88205 1 0 0 25 0 1 0 1097417974 8093696 1533 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 1976 1533 111 221 0 1752 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 7904

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9611
/proc/meminfo: memFree=792312/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=8072 CPUtime=942.05
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1582 0 0 0 94204 1 0 0 25 0 1 0 1097417974 8265728 1567 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 2018 1567 111 221 0 1794 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 8072

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9611
/proc/meminfo: memFree=792312/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=8072 CPUtime=1002.03
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1584 0 0 0 100202 1 0 0 25 0 1 0 1097417974 8265728 1569 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 2018 1569 111 221 0 1794 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 8072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9611
/proc/meminfo: memFree=792120/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=8240 CPUtime=1062.03
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1633 0 0 0 106201 2 0 0 25 0 1 0 1097417974 8437760 1618 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 2060 1618 111 221 0 1836 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 8240

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9611
/proc/meminfo: memFree=792056/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=8408 CPUtime=1122.01
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1648 0 0 0 112199 2 0 0 25 0 1 0 1097417974 8609792 1633 1992294400 4194304 5102416 548682068800 18446744073709551615 4248853 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 2102 1633 111 221 0 1878 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 8408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9611
/proc/meminfo: memFree=791864/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=8580 CPUtime=1181.99
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1685 0 0 0 118197 2 0 0 25 0 1 0 1097417974 8785920 1670 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 2145 1670 111 221 0 1921 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 8580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9611
/proc/meminfo: memFree=791864/2055920 swapFree=4176444/4192956
[pid=9608] ppid=9606 vsize=8580 CPUtime=1200.09
/proc/9608/stat : 9608 (varsat-random_s) R 9606 9608 9295 0 -1 4194304 1685 0 0 0 120007 2 0 0 25 0 1 0 1097417974 8785920 1670 1992294400 4194304 5102416 548682068800 18446744073709551615 4253775 0 0 4096 3 0 0 0 17 1 0 0
/proc/9608/statm: 2145 1670 111 221 0 1921 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8580

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.025996
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 8580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1685
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= 648

runsolver used 1.39179 second user time and 2.98655 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 14:38:46
IDJOB=1514981
IDBENCH=70391
IDSOLVER=539
FILE ID=node27/1514981-1238247526
PBS_JOBID= 9060704
Free space on /tmp= 65600 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S785082413-028.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514981-1238247526/watcher-1514981-1238247526 -o /tmp/evaluation-result-1514981-1238247526/solver-1514981-1238247526 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1513676784 HOME/instance-1514981-1238247526.cnf

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

MD5SUM BENCH= 13e9cb633f9b051a78e57cdfbe73ffb2
RANDOM SEED=1513676784

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        799008 kB
Buffers:         79368 kB
Cached:        1079532 kB
SwapCached:       9544 kB
Active:         127108 kB
Inactive:      1043016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        799008 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          16780 kB
Slab:            72632 kB
Committed_AS:  2783892 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65600 MiB
End job on node27 at 2009-03-28 14:58:48