Trace number 1515663

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-crafted 2009-03-22? (TO) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
MD5SUM9d5cdf2497a80c47fde0f7ee1276bd77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.219965
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
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:          1396506992.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.02	c |       103 |     120     2556    12780 |      937      103     24 |  0.007 % |
0.00/0.02	c |       253 |     120     2556    12780 |     1030      253     25 |  0.007 % |
0.00/0.04	c |       478 |     120     2556    12780 |     1134      478     25 |  0.007 % |
0.00/0.05	c |       815 |     120     2556    12780 |     1247      815     25 |  0.007 % |
0.05/0.07	c |      1322 |     120     2556    12780 |     1372      684     24 |  0.007 % |
0.09/0.10	c |      2081 |     120     2556    12780 |     1509      746     23 |  0.007 % |
0.09/0.15	c |      3220 |     120     2556    12780 |     1660     1118     23 |  0.007 % |
0.19/0.21	c |      4929 |     120     2556    12780 |     1826     1136     24 |  0.007 % |
0.29/0.32	c |      7491 |     120     2556    12780 |     2008     1841     24 |  0.007 % |
0.39/0.47	c |     11335 |     120     2556    12780 |     2209     1604     23 |  0.007 % |
0.69/0.71	c |     17103 |     120     2556    12780 |     2430     1744     24 |  0.007 % |
1.00/1.09	c |     25754 |     120     2556    12780 |     2673     1782     23 |  0.007 % |
1.59/1.68	c |     38728 |     120     2556    12780 |     2941     2578     23 |  0.007 % |
2.49/2.57	c |     58189 |     120     2556    12780 |     3235     2700     24 |  0.007 % |
3.89/3.98	c |     87382 |     120     2556    12780 |     3559     2465     24 |  0.007 % |
6.09/6.13	c |    131172 |     120     2556    12780 |     3914     3135     24 |  0.007 % |
9.39/9.49	c |    196856 |     120     2556    12780 |     4306     3652     24 |  0.007 % |
14.69/14.71	c |    295382 |     120     2556    12780 |     4737     2341     23 |  0.007 % |
22.68/22.71	c |    443171 |     120     2556    12780 |     5210     4549     24 |  0.007 % |
35.38/35.41	c |    664854 |     120     2556    12780 |     5731     3419     22 |  0.007 % |
54.87/54.90	c |    997381 |     120     2556    12780 |     6305     4453     24 |  0.007 % |
85.66/85.74	c |   1496171 |     120     2556    12780 |     6935     5723     23 |  0.007 % |
133.84/133.98	c |   2244353 |     120     2556    12780 |     7629     5046     24 |  0.007 % |
209.92/210.05	c |   3366628 |     120     2556    12780 |     8391     5096     23 |  0.007 % |
331.27/331.46	c |   5050039 |     120     2556    12780 |     9231     8051     23 |  0.007 % |
522.01/522.22	c |   7575155 |     120     2556    12780 |    10154     9254     23 |  0.007 % |
831.00/831.39	c |  11362831 |     120     2556    12780 |    11169     8307     24 |  0.007 % |

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-1515663-1238257238/watcher-1515663-1238257238 -o /tmp/evaluation-result-1515663-1238257238/solver-1515663-1238257238 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1396506992 HOME/instance-1515663-1238257238.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 1.00 1.00 3/74 24164
/proc/meminfo: memFree=969032/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=2700 CPUtime=0
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 1098384855 2764800 266 1992294400 4194304 5102648 548682068800 18446744073709551615 4272272 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 675 266 98 221 0 451 0

[startup+0.0590359 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 24164
/proc/meminfo: memFree=969032/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=2700 CPUtime=0.05
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 299 0 0 0 5 0 0 0 18 0 1 0 1098384855 2764800 284 1992294400 4194304 5102648 548682068800 18446744073709551615 4215179 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 675 284 110 221 0 451 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2700

[startup+0.101042 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 24164
/proc/meminfo: memFree=969032/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=2700 CPUtime=0.09
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 305 0 0 0 9 0 0 0 18 0 1 0 1098384855 2764800 290 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 675 290 110 221 0 451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2700

[startup+0.301075 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 24164
/proc/meminfo: memFree=969032/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=2832 CPUtime=0.29
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 346 0 0 0 29 0 0 0 19 0 1 0 1098384855 2899968 331 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 708 331 110 221 0 484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2832

[startup+0.701143 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 24164
/proc/meminfo: memFree=969032/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=2964 CPUtime=0.69
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 385 0 0 0 69 0 0 0 22 0 1 0 1098384855 3035136 370 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 741 370 110 221 0 517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2964

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=967808/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=3228 CPUtime=1.49
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 438 0 0 0 149 0 0 0 25 0 1 0 1098384855 3305472 423 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 807 423 110 221 0 583 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3228

[startup+3.10255 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=967488/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=3492 CPUtime=3.1
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 515 0 0 0 310 0 0 0 25 0 1 0 1098384855 3575808 500 1992294400 4194304 5102648 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 873 500 110 221 0 649 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3492

[startup+6.30109 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=967040/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=3760 CPUtime=6.29
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 583 0 0 0 629 0 0 0 25 0 1 0 1098384855 3850240 568 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 940 568 110 221 0 716 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3760

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=966400/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=4296 CPUtime=12.69
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 690 0 0 0 1269 0 0 0 25 0 1 0 1098384855 4399104 675 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 1074 675 110 221 0 850 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4296

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=965888/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=4712 CPUtime=25.48
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 808 0 0 0 2548 0 0 0 25 0 1 0 1098384855 4825088 793 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 1178 793 110 221 0 954 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4712

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=965312/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=5284 CPUtime=51.07
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 951 0 0 0 5107 0 0 0 25 0 1 0 1098384855 5410816 936 1992294400 4194304 5102648 548682068800 18446744073709551615 4225761 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 1321 936 110 221 0 1097 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5284

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=964480/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=6268 CPUtime=102.26
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1158 0 0 0 10226 0 0 0 25 0 1 0 1098384855 6418432 1143 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 1567 1143 110 221 0 1343 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6268

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=963904/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=6828 CPUtime=162.23
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1296 0 0 0 16223 0 0 0 25 0 1 0 1098384855 6991872 1281 1992294400 4194304 5102648 548682068800 18446744073709551615 4250392 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 1707 1281 110 221 0 1483 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6828

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=963520/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=7260 CPUtime=222.21
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1402 0 0 0 22220 1 0 0 25 0 1 0 1098384855 7434240 1387 1992294400 4194304 5102648 548682068800 18446744073709551615 4249076 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 1815 1387 110 221 0 1591 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7260

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=963200/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=7572 CPUtime=282.19
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1468 0 0 0 28218 1 0 0 25 0 1 0 1098384855 7753728 1453 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 1893 1453 110 221 0 1669 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7572

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=963008/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=7712 CPUtime=342.17
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1518 0 0 0 34216 1 0 0 25 0 1 0 1098384855 7897088 1503 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 1928 1503 110 221 0 1704 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7712

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=962688/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=8188 CPUtime=402.15
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1607 0 0 0 40214 1 0 0 25 0 1 0 1098384855 8384512 1592 1992294400 4194304 5102648 548682068800 18446744073709551615 4227637 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2047 1592 110 221 0 1823 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 8188

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=962432/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=8356 CPUtime=462.13
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1643 0 0 0 46212 1 0 0 25 0 1 0 1098384855 8556544 1628 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2089 1628 110 221 0 1865 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 8356

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=962432/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=8356 CPUtime=522.11
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1656 0 0 0 52210 1 0 0 25 0 1 0 1098384855 8556544 1641 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2089 1641 110 221 0 1865 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 8356

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=961984/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=8848 CPUtime=582.09
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1758 0 0 0 58208 1 0 0 25 0 1 0 1098384855 9060352 1743 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2212 1743 110 221 0 1988 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 8848

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=961792/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=9188 CPUtime=642.07
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1820 0 0 0 64206 1 0 0 25 0 1 0 1098384855 9408512 1805 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2297 1805 110 221 0 2073 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 9188

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=961600/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=9188 CPUtime=702.05
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1846 0 0 0 70204 1 0 0 25 0 1 0 1098384855 9408512 1831 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2297 1831 110 221 0 2073 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 9188

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=961280/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=9524 CPUtime=762.03
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1926 0 0 0 76202 1 0 0 25 0 1 0 1098384855 9752576 1911 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2381 1911 110 221 0 2157 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 9524

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=961280/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=9692 CPUtime=822
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1944 0 0 0 82199 1 0 0 25 0 1 0 1098384855 9924608 1929 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2423 1929 110 221 0 2199 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 9692

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=961024/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=9860 CPUtime=881.98
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 1990 0 0 0 88197 1 0 0 25 0 1 0 1098384855 10096640 1975 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2465 1975 110 221 0 2241 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 9860

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=961024/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=9860 CPUtime=941.96
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 2027 0 0 0 94195 1 0 0 25 0 1 0 1098384855 10096640 2012 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2465 2012 110 221 0 2241 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 9860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=960960/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=10028 CPUtime=1001.94
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 2056 0 0 0 100193 1 0 0 25 0 1 0 1098384855 10268672 2041 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2507 2041 110 221 0 2283 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 10028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=960768/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=10200 CPUtime=1061.92
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 2076 0 0 0 106191 1 0 0 25 0 1 0 1098384855 10444800 2061 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2550 2061 110 221 0 2326 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 10200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=960640/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=10200 CPUtime=1121.9
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 2104 0 0 0 112189 1 0 0 25 0 1 0 1098384855 10444800 2089 1992294400 4194304 5102648 548682068800 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2550 2089 110 221 0 2326 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 10200

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24165
/proc/meminfo: memFree=960448/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=10368 CPUtime=1181.87
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 2137 0 0 0 118186 1 0 0 25 0 1 0 1098384855 10616832 2122 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2592 2122 110 221 0 2368 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 10368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24167
/proc/meminfo: memFree=960192/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=10368 CPUtime=1200.07
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 2146 0 0 0 120006 1 0 0 25 0 1 0 1098384855 10616832 2131 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2592 2131 110 221 0 2368 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10368

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 1.00 1.00 2/75 24167
/proc/meminfo: memFree=960192/2055920 swapFree=4173168/4192956
[pid=24164] ppid=24162 vsize=10368 CPUtime=1200.07
/proc/24164/stat : 24164 (varsat-crafted_) R 24162 24164 23961 0 -1 4194304 2146 0 0 0 120006 1 0 0 25 0 1 0 1098384855 10616832 2131 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24164/statm: 2592 2131 110 221 0 2368 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.021996
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 10368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2146
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= 2587

runsolver used 1.04184 second user time and 3.33649 second system time

The end

Launcher Data 

Begin job on node68 at 2009-03-28 17:20:38
IDJOB=1515663
IDBENCH=70448
IDSOLVER=537
FILE ID=node68/1515663-1238257238
PBS_JOBID= 9060756
Free space on /tmp= 66288 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515663-1238257238/watcher-1515663-1238257238 -o /tmp/evaluation-result-1515663-1238257238/solver-1515663-1238257238 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1396506992 HOME/instance-1515663-1238257238.cnf

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

MD5SUM BENCH= 9d5cdf2497a80c47fde0f7ee1276bd77
RANDOM SEED=1396506992

node68.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		: 3000.270
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		: 3000.270
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:        969448 kB
Buffers:         81780 kB
Cached:         914280 kB
SwapCached:       9864 kB
Active:         115080 kB
Inactive:       892860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        969448 kB
SwapTotal:     4192956 kB
SwapFree:      4173168 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          17800 kB
Slab:            63364 kB
Committed_AS:  2889264 kB
PageTables:       2136 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node68 at 2009-03-28 17:40:40