Trace number 1726490

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
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:  1132                                                 |
0.00/0.00	c |  Number of clauses:    14011                                                |
0.00/0.02	c |  Parsing time:         0.01         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          119287067.000000
0.00/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |     849    13728    45918 |     4576        0    nan |  0.000 % |
0.09/0.17	c |       101 |     849    13728    45918 |     5033      101     24 |  0.000 % |
0.19/0.20	c |       253 |     849    13728    45918 |     5536      253     24 |  0.000 % |
0.19/0.25	c |       478 |     849    13728    45918 |     6090      478     25 |  0.000 % |
0.19/0.29	c |       815 |     849    13728    45918 |     6699      815     23 |  0.000 % |
0.29/0.37	c |      1322 |     849    13728    45918 |     7369     1322     25 |  0.000 % |
0.39/0.47	c |      2082 |     849    13728    45918 |     8106     2082     25 |  0.000 % |
0.59/0.64	c |      3224 |     849    13728    45918 |     8917     3224     28 |  0.000 % |
0.79/0.85	c |      4932 |     849    13728    45918 |     9809     4932     28 |  0.000 % |
1.19/1.22	c |      7495 |     849    13728    45918 |    10789     7495     28 |  0.000 % |
1.89/1.91	c |     11340 |     849    13728    45918 |    11868     5851     30 |  0.000 % |
2.79/2.82	c |     17106 |     849    13728    45918 |    13055    11617     29 |  0.000 % |
4.49/4.56	c |     25756 |     849    13728    45918 |    14361     7098     25 |  0.000 % |
7.09/7.16	c |     38731 |     849    13728    45918 |    15797    12844     28 |  0.000 % |
12.38/12.49	c |     58193 |     849    13728    45918 |    17377     8440     27 |  0.000 % |
20.89/20.91	c |     87385 |     849    13728    45918 |    19115    11398     28 |  0.000 % |
35.68/35.71	c |    131175 |     849    13728    45918 |    21026    16733     27 |  0.000 % |
56.97/57.05	c |    196860 |     849    13728    45918 |    23129    18942     30 |  0.000 % |
96.56/96.66	c |    295387 |     849    13728    45918 |    25442    12875     29 |  0.000 % |
160.84/160.97	c |    443176 |     849    13728    45918 |    27986    20186     31 |  0.000 % |
255.21/255.38	c |    664859 |     849    13728    45918 |    30785    17054     31 |  0.000 % |
401.67/401.86	c |    997385 |     849    13728    45918 |    33863    29594     31 |  0.000 % |
615.42/615.65	c |   1496174 |     849    13728    45918 |    37249    32565     34 |  0.000 % |
1016.10/1016.40	c |   2244356 |     849    13728    45918 |    40974    18304     33 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726490-1240712997/watcher-1726490-1240712997 -o /tmp/evaluation-result-1726490-1240712997/solver-1726490-1240712997 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=119287067 HOME/instance-1726490-1240712997.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 1.10 1.07 3/64 9081
/proc/meminfo: memFree=1608080/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=2708 CPUtime=0
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 99326595 2772992 293 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 677 294 88 221 0 453 0

[startup+0.0537391 s]
/proc/loadavg: 1.00 1.10 1.07 3/64 9081
/proc/meminfo: memFree=1608080/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=5220 CPUtime=0.04
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 942 0 0 0 4 0 0 0 18 0 1 0 99326595 5345280 927 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1305 927 99 221 0 1081 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5220

[startup+0.101743 s]
/proc/loadavg: 1.00 1.10 1.07 3/64 9081
/proc/meminfo: memFree=1608080/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=6412 CPUtime=0.09
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 1216 0 0 0 9 0 0 0 18 0 1 0 99326595 6565888 1201 1992294400 4194304 5102416 548682068784 18446744073709551615 4224916 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1603 1201 99 221 0 1379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6412

[startup+0.301764 s]
/proc/loadavg: 1.00 1.10 1.07 3/64 9081
/proc/meminfo: memFree=1608080/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=5928 CPUtime=0.29
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 1252 0 0 0 28 1 0 0 19 0 1 0 99326595 6070272 1131 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1482 1131 112 221 0 1258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5928

[startup+0.701808 s]
/proc/loadavg: 1.00 1.10 1.07 3/64 9081
/proc/meminfo: memFree=1608080/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=5928 CPUtime=0.69
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 1257 0 0 0 68 1 0 0 22 0 1 0 99326595 6070272 1136 1992294400 4194304 5102416 548682068784 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1482 1136 112 221 0 1258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5928

[startup+1.50189 s]
/proc/loadavg: 1.00 1.09 1.07 2/65 9082
/proc/meminfo: memFree=1603720/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=6456 CPUtime=1.49
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 1392 0 0 0 148 1 0 0 25 0 1 0 99326595 6610944 1271 1992294400 4194304 5102416 548682068784 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1614 1271 112 221 0 1390 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6456

[startup+3.10107 s]
/proc/loadavg: 1.00 1.09 1.07 2/65 9082
/proc/meminfo: memFree=1602824/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=7388 CPUtime=3.09
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 1596 0 0 0 308 1 0 0 25 0 1 0 99326595 7565312 1475 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1847 1475 112 221 0 1623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7388

[startup+6.30141 s]
/proc/loadavg: 1.00 1.09 1.07 2/65 9082
/proc/meminfo: memFree=1602184/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=7808 CPUtime=6.29
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 1701 0 0 0 628 1 0 0 25 0 1 0 99326595 7995392 1580 1992294400 4194304 5102416 548682068784 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1952 1580 112 221 0 1728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7808

[startup+12.7011 s]
/proc/loadavg: 1.00 1.09 1.07 2/65 9082
/proc/meminfo: memFree=1601096/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=8608 CPUtime=12.68
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 1920 0 0 0 1267 1 0 0 25 0 1 0 99326595 8814592 1799 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 2152 1799 112 221 0 1928 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8608

[startup+25.5015 s]
/proc/loadavg: 1.00 1.09 1.07 2/65 9082
/proc/meminfo: memFree=1600136/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=9516 CPUtime=25.48
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 2125 0 0 0 2546 2 0 0 25 0 1 0 99326595 9744384 2004 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 2379 2004 112 221 0 2155 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9516

[startup+51.1013 s]
/proc/loadavg: 1.00 1.08 1.07 2/65 9082
/proc/meminfo: memFree=1598984/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=10792 CPUtime=51.07
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 2425 0 0 0 5105 2 0 0 25 0 1 0 99326595 11051008 2304 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 2698 2304 112 221 0 2474 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10792

[startup+102.305 s]
/proc/loadavg: 1.00 1.06 1.06 2/65 9082
/proc/meminfo: memFree=1597512/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=12096 CPUtime=102.26
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 2781 0 0 0 10224 2 0 0 25 0 1 0 99326595 12386304 2660 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 3024 2660 112 221 0 2800 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12096

[startup+162.301 s]
/proc/loadavg: 1.00 1.05 1.06 2/65 9082
/proc/meminfo: memFree=1596296/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=13444 CPUtime=162.24
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 3090 0 0 0 16221 3 0 0 25 0 1 0 99326595 13766656 2969 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 3361 2969 112 221 0 3137 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13444

[startup+222.302 s]
/proc/loadavg: 1.00 1.04 1.05 2/65 9082
/proc/meminfo: memFree=1595144/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=14748 CPUtime=222.22
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 3359 0 0 0 22219 3 0 0 25 0 1 0 99326595 15101952 3238 1992294400 4194304 5102416 548682068784 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 3687 3238 112 221 0 3463 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14748

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 9082
/proc/meminfo: memFree=1594440/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=15540 CPUtime=282.21
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 3537 0 0 0 28217 4 0 0 25 0 1 0 99326595 15912960 3416 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 3885 3416 112 221 0 3661 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15540

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 9082
/proc/meminfo: memFree=1593480/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=16500 CPUtime=342.19
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 3776 0 0 0 34215 4 0 0 25 0 1 0 99326595 16896000 3655 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 4125 3655 112 221 0 3901 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16500

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 9082
/proc/meminfo: memFree=1593032/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=16984 CPUtime=402.17
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 3871 0 0 0 40213 4 0 0 25 0 1 0 99326595 17391616 3750 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 4246 3750 112 221 0 4022 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 16984

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 9082
/proc/meminfo: memFree=1591368/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=18708 CPUtime=462.15
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 4286 0 0 0 46211 4 0 0 25 0 1 0 99326595 19156992 4165 1992294400 4194304 5102416 548682068784 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 4677 4165 112 221 0 4453 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18708

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9082
/proc/meminfo: memFree=1590856/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=19136 CPUtime=522.13
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 4410 0 0 0 52209 4 0 0 25 0 1 0 99326595 19595264 4289 1992294400 4194304 5102416 548682068784 18446744073709551615 4250123 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 4784 4289 112 221 0 4560 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 19136

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9084
/proc/meminfo: memFree=1590600/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=19324 CPUtime=582.13
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 4438 0 0 0 58208 5 0 0 25 0 1 0 99326595 19787776 4317 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 4831 4317 112 221 0 4607 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19324

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9084
/proc/meminfo: memFree=1590536/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=19548 CPUtime=642.11
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 4493 0 0 0 64206 5 0 0 25 0 1 0 99326595 20017152 4372 1992294400 4194304 5102416 548682068784 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 4887 4372 112 221 0 4663 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 19548

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9084
/proc/meminfo: memFree=1590216/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=19872 CPUtime=702.09
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 4557 0 0 0 70204 5 0 0 25 0 1 0 99326595 20348928 4436 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 4968 4436 112 221 0 4744 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 19872

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9084
/proc/meminfo: memFree=1589960/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=20180 CPUtime=762.07
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 4621 0 0 0 76202 5 0 0 25 0 1 0 99326595 20664320 4500 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 5045 4500 112 221 0 4821 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 20180

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9084
/proc/meminfo: memFree=1589512/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=20512 CPUtime=822.05
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 4719 0 0 0 82200 5 0 0 25 0 1 0 99326595 21004288 4598 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 5128 4598 112 221 0 4904 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 20512

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9084
/proc/meminfo: memFree=1589384/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=20680 CPUtime=882.03
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 4747 0 0 0 88198 5 0 0 25 0 1 0 99326595 21176320 4626 1992294400 4194304 5102416 548682068784 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 5170 4626 112 221 0 4946 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 20680

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9084
/proc/meminfo: memFree=1589128/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=21020 CPUtime=942.01
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 4811 0 0 0 94196 5 0 0 25 0 1 0 99326595 21524480 4690 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 5255 4690 112 221 0 5031 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 21020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9084
/proc/meminfo: memFree=1589000/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=21180 CPUtime=1002
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 4843 0 0 0 100195 5 0 0 25 0 1 0 99326595 21688320 4722 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 5295 4722 112 221 0 5071 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 21180

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9084
/proc/meminfo: memFree=1588360/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=21780 CPUtime=1061.99
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 4991 0 0 0 106193 6 0 0 25 0 1 0 99326595 22302720 4870 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 5445 4870 112 221 0 5221 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 21780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9084
/proc/meminfo: memFree=1588104/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=22160 CPUtime=1121.97
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 5062 0 0 0 112191 6 0 0 25 0 1 0 99326595 22691840 4941 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 5540 4941 112 221 0 5316 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 22160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9084
/proc/meminfo: memFree=1587656/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=22692 CPUtime=1181.95
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 5169 0 0 0 118189 6 0 0 25 0 1 0 99326595 23236608 5048 1992294400 4194304 5102416 548682068784 18446744073709551615 4250146 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 5673 5048 112 221 0 5449 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 22692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9084
/proc/meminfo: memFree=1587656/2055920 swapFree=4191900/4192956
[pid=9081] ppid=9079 vsize=22692 CPUtime=1200.05
/proc/9081/stat : 9081 (varsat-random_s) R 9079 9081 5738 0 -1 4194304 5174 0 0 0 119999 6 0 0 25 0 1 0 99326595 23236608 5053 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 5673 5053 112 221 0 5449 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 22692

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): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.068989
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 22692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5174
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= 3275

runsolver used 0.769882 second user time and 2.59061 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-26 04:29:57
IDJOB=1726490
IDBENCH=24614
IDSOLVER=539
FILE ID=node64/1726490-1240712997
PBS_JOBID= 9186846
Free space on /tmp= 66168 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726490-1240712997/watcher-1726490-1240712997 -o /tmp/evaluation-result-1726490-1240712997/solver-1726490-1240712997 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=119287067 HOME/instance-1726490-1240712997.cnf

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

MD5SUM BENCH= 00198881c2cf000cfee916c18d69d474
RANDOM SEED=119287067

node64.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		: 3000.218
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		: 3000.218
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:       1608496 kB
Buffers:         48848 kB
Cached:         325380 kB
SwapCached:        384 kB
Active:         154316 kB
Inactive:       233852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608496 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          22292 kB
Slab:            45004 kB
Committed_AS:   278276 kB
PageTables:       1388 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= 66168 MiB
End job on node64 at 2009-04-26 04:49:59