Trace number 1518483

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
MD5SUM4bfed38592d845032443637a02e777c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
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:  560                                                  |
0.00/0.00	c |  Number of clauses:    2380                                                 |
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:          1041485720.000000
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 |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     544     2357     7156 |      785        0    nan |  0.000 % |
0.00/0.01	c |       101 |     544     2357     7156 |      864      101     24 |  0.000 % |
0.00/0.01	c |       251 |     544     2357     7156 |      950      251     24 |  0.000 % |
0.00/0.02	c |       478 |     544     2357     7156 |     1045      478     23 |  0.000 % |
0.00/0.04	c |       816 |     544     2357     7156 |     1150      816     24 |  0.000 % |
0.00/0.06	c |      1323 |     544     2357     7156 |     1265      710     23 |  0.000 % |
0.00/0.09	c |      2082 |     544     2357     7156 |     1391      807     24 |  0.000 % |
0.10/0.14	c |      3221 |     544     2357     7156 |     1531     1227     23 |  0.000 % |
0.20/0.21	c |      4930 |     544     2357     7156 |     1684     1340     22 |  0.000 % |
0.30/0.33	c |      7492 |     544     2357     7156 |     1852     1292     23 |  0.000 % |
0.49/0.51	c |     11338 |     544     2357     7156 |     2037     1296     22 |  0.000 % |
0.69/0.79	c |     17104 |     544     2357     7156 |     2241     1805     22 |  0.000 % |
1.20/1.23	c |     25754 |     544     2357     7156 |     2465     1275     23 |  0.000 % |
1.79/1.89	c |     38728 |     544     2357     7156 |     2712     1657     21 |  0.000 % |
2.89/2.91	c |     58190 |     544     2357     7156 |     2983     1715     22 |  0.000 % |
4.40/4.49	c |     87382 |     544     2357     7156 |     3281     1993     26 |  0.000 % |
6.99/7.01	c |    131172 |     544     2357     7156 |     3610     2264     24 |  0.000 % |
10.89/10.90	c |    196856 |     544     2357     7156 |     3971     2018     22 |  0.000 % |
16.98/17.01	c |    295382 |     544     2357     7156 |     4368     3835     26 |  0.000 % |
26.57/26.65	c |    443172 |     544     2357     7156 |     4805     3161     24 |  0.000 % |
41.47/41.51	c |    664855 |     544     2357     7156 |     5285     3589     25 |  0.000 % |
64.75/64.88	c |    997383 |     544     2357     7156 |     5814     5145     23 |  0.000 % |
101.52/101.64	c |   1496174 |     544     2357     7156 |     6395     4669     25 |  0.000 % |
159.70/159.85	c |   2244356 |     544     2357     7156 |     7035     3717     23 |  0.000 % |
249.46/249.60	c |   3366630 |     544     2357     7156 |     7738     5593     25 |  0.000 % |
390.30/390.59	c |   5050041 |     544     2357     7156 |     8512     4507     26 |  0.000 % |
614.20/614.55	c |   7575157 |     544     2357     7156 |     9363     5612     24 |  0.000 % |
973.40/973.98	c |  11362835 |     544     2357     7156 |    10300     9014     28 |  0.000 % |

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-1518483-1238300396/watcher-1518483-1238300396 -o /tmp/evaluation-result-1518483-1238300396/solver-1518483-1238300396 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1041485720 HOME/instance-1518483-1238300396.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: 0.99 0.97 0.99 3/64 7169
/proc/meminfo: memFree=998656/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=2552 CPUtime=0
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 1102705156 2613248 248 1992294400 4194304 5102648 548682068800 18446744073709551615 4516103 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 638 248 99 221 0 414 0

[startup+0.104741 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7169
/proc/meminfo: memFree=998656/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=2644 CPUtime=0.1
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 302 0 0 0 10 0 0 0 18 0 1 0 1102705156 2707456 287 1992294400 4194304 5102648 548682068800 18446744073709551615 4249920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 661 287 111 221 0 437 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2644

[startup+0.201756 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7169
/proc/meminfo: memFree=998656/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=2776 CPUtime=0.2
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 324 0 0 0 20 0 0 0 18 0 1 0 1102705156 2842624 309 1992294400 4194304 5102648 548682068800 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 694 309 111 221 0 470 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 2776

[startup+0.301773 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7169
/proc/meminfo: memFree=998656/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=2908 CPUtime=0.3
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 339 0 0 0 30 0 0 0 19 0 1 0 1102705156 2977792 324 1992294400 4194304 5102648 548682068800 18446744073709551615 4244279 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 727 324 111 221 0 503 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2908

[startup+0.701842 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7169
/proc/meminfo: memFree=998656/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=3040 CPUtime=0.69
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 379 0 0 0 69 0 0 0 23 0 1 0 1102705156 3112960 364 1992294400 4194304 5102648 548682068800 18446744073709551615 4227949 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 760 364 111 221 0 536 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3040

[startup+1.50198 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=997432/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=3172 CPUtime=1.49
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 433 0 0 0 149 0 0 0 25 0 1 0 1102705156 3248128 418 1992294400 4194304 5102648 548682068800 18446744073709551615 4255891 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 793 418 111 221 0 569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3172

[startup+3.10125 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=997112/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=3568 CPUtime=3.09
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 501 0 0 0 309 0 0 0 25 0 1 0 1102705156 3653632 486 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 892 486 111 221 0 668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3568

[startup+6.3018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=996600/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=3832 CPUtime=6.29
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 597 0 0 0 629 0 0 0 25 0 1 0 1102705156 3923968 582 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 958 582 111 221 0 734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3832

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=996040/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=4360 CPUtime=12.68
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 708 0 0 0 1268 0 0 0 25 0 1 0 1102705156 4464640 693 1992294400 4194304 5102648 548682068800 18446744073709551615 4255060 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 1090 693 111 221 0 866 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4360

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=995592/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=4892 CPUtime=25.47
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 833 0 0 0 2547 0 0 0 25 0 1 0 1102705156 5009408 818 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 1223 818 111 221 0 999 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 4892

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=994888/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=5556 CPUtime=51.05
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 1023 0 0 0 5105 0 0 0 25 0 1 0 1102705156 5689344 1008 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 1389 1008 111 221 0 1165 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 5556

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=993608/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=6888 CPUtime=102.23
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 1324 0 0 0 10223 0 0 0 25 0 1 0 1102705156 7053312 1309 1992294400 4194304 5102648 548682068800 18446744073709551615 4250386 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 1722 1309 111 221 0 1498 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 6888

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=992648/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=7704 CPUtime=162.2
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 1553 0 0 0 16219 1 0 0 25 0 1 0 1102705156 7888896 1538 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 1926 1538 111 221 0 1702 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 7704

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=991880/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=8524 CPUtime=222.18
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 1752 0 0 0 22217 1 0 0 25 0 1 0 1102705156 8728576 1737 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 2131 1737 111 221 0 1907 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 8524

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=991304/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=9208 CPUtime=282.14
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 1904 0 0 0 28213 1 0 0 25 0 1 0 1102705156 9428992 1889 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 2302 1889 111 221 0 2078 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 9208

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=990856/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=9624 CPUtime=342.12
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2018 0 0 0 34210 2 0 0 25 0 1 0 1102705156 9854976 2003 1992294400 4194304 5102648 548682068800 18446744073709551615 4250376 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 2406 2003 111 221 0 2182 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 9624

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=990536/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=10080 CPUtime=402.09
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2118 0 0 0 40207 2 0 0 25 0 1 0 1102705156 10321920 2103 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 2520 2103 111 221 0 2296 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 10080

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=990152/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=10500 CPUtime=462.06
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2215 0 0 0 46204 2 0 0 25 0 1 0 1102705156 10752000 2200 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 2625 2200 111 221 0 2401 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 10500

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=989768/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=10920 CPUtime=522.04
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2311 0 0 0 52202 2 0 0 25 0 1 0 1102705156 11182080 2296 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 2730 2296 111 221 0 2506 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 10920

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=989640/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=11080 CPUtime=582.01
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2347 0 0 0 58199 2 0 0 25 0 1 0 1102705156 11345920 2332 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 2770 2332 111 221 0 2546 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 11080

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=989128/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=11628 CPUtime=641.98
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2483 0 0 0 64196 2 0 0 25 0 1 0 1102705156 11907072 2468 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 2907 2468 111 221 0 2683 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 11628

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=988616/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=11908 CPUtime=701.95
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2558 0 0 0 70193 2 0 0 25 0 1 0 1102705156 12193792 2543 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 2977 2543 111 221 0 2753 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 11908

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=988360/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=12332 CPUtime=761.92
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2642 0 0 0 76190 2 0 0 25 0 1 0 1102705156 12627968 2627 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 3083 2627 111 221 0 2859 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 12332

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=988168/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=12464 CPUtime=821.87
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2704 0 0 0 82185 2 0 0 25 0 1 0 1102705156 12763136 2689 1992294400 4194304 5102648 548682068800 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 3116 2689 111 221 0 2892 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 12464

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=988040/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=12728 CPUtime=881.85
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2743 0 0 0 88183 2 0 0 25 0 1 0 1102705156 13033472 2728 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 3182 2728 111 221 0 2958 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 12728

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=987848/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=12884 CPUtime=941.82
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2799 0 0 0 94180 2 0 0 25 0 1 0 1102705156 13193216 2784 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 3221 2784 111 221 0 2997 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 12884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=987400/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=13308 CPUtime=1001.79
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2899 0 0 0 100177 2 0 0 25 0 1 0 1102705156 13627392 2884 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 3327 2884 111 221 0 3103 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 13308

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=987144/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=13604 CPUtime=1061.76
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 2963 0 0 0 106174 2 0 0 25 0 1 0 1102705156 13930496 2948 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 3401 2948 111 221 0 3177 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 13604

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=986952/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=13744 CPUtime=1121.73
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 3013 0 0 0 112171 2 0 0 25 0 1 0 1102705156 14073856 2998 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 3436 2998 111 221 0 3212 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 13744

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=986696/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=14040 CPUtime=1181.7
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 3080 0 0 0 118168 2 0 0 25 0 1 0 1102705156 14376960 3065 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 3510 3065 111 221 0 3286 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 14040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7170
/proc/meminfo: memFree=986568/2055920 swapFree=4178700/4192956
[pid=7169] ppid=7167 vsize=14208 CPUtime=1200.1
/proc/7169/stat : 7169 (varsat-crafted_) R 7167 7169 7096 0 -1 4194304 3090 0 0 0 120008 2 0 0 25 0 1 0 1102705156 14548992 3075 1992294400 4194304 5102648 548682068800 18446744073709551615 4225408 0 0 4096 3 0 0 0 17 0 0 0
/proc/7169/statm: 3552 3075 111 221 0 3328 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 14208

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): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1200.08
CPU system time (s): 0.031995
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 14208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3090
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= 3220

runsolver used 1.49577 second user time and 2.87956 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-29 06:19:56
IDJOB=1518483
IDBENCH=70683
IDSOLVER=537
FILE ID=node25/1518483-1238300396
PBS_JOBID= 9061062
Free space on /tmp= 66264 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518483-1238300396/watcher-1518483-1238300396 -o /tmp/evaluation-result-1518483-1238300396/solver-1518483-1238300396 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1041485720 HOME/instance-1518483-1238300396.cnf

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

MD5SUM BENCH= 4bfed38592d845032443637a02e777c6
RANDOM SEED=1041485720

node25.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		: 3000.263
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		: 3000.263
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:        999136 kB
Buffers:        105600 kB
Cached:         848908 kB
SwapCached:       8032 kB
Active:         274932 kB
Inactive:       689136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        999136 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            78772 kB
Committed_AS:  3109884 kB
PageTables:       1464 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= 66264 MiB
End job on node25 at 2009-03-29 06:39:58