Trace number 1726384

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) 1200.05 1200.81

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
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 variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
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:  1192                                                 |
0.00/0.00	c |  Number of clauses:    14506                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          772872905.000000
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 |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |     894    14208    47526 |     4736        0    nan |  0.000 % |
0.09/0.18	c |       100 |     894    14208    47526 |     5209      100     28 |  0.000 % |
0.19/0.22	c |       250 |     894    14208    47526 |     5730      250     27 |  0.000 % |
0.19/0.27	c |       475 |     894    14208    47526 |     6303      475     27 |  0.000 % |
0.29/0.33	c |       814 |     894    14208    47526 |     6933      814     27 |  0.000 % |
0.39/0.43	c |      1320 |     894    14208    47526 |     7627     1320     31 |  0.000 % |
0.49/0.59	c |      2080 |     894    14208    47526 |     8390     2080     31 |  0.000 % |
0.79/0.83	c |      3219 |     894    14208    47526 |     9229     3219     33 |  0.000 % |
1.09/1.12	c |      4927 |     894    14208    47526 |    10152     4927     33 |  0.000 % |
1.89/1.90	c |      7490 |     894    14208    47526 |    11167     7490     33 |  0.000 % |
2.89/2.91	c |     11335 |     894    14208    47526 |    12283    11335     36 |  0.000 % |
4.79/4.86	c |     17102 |     894    14208    47526 |    13512    10897     36 |  0.000 % |
7.89/7.90	c |     25751 |     894    14208    47526 |    14863    12723     36 |  0.000 % |
13.19/13.23	c |     38725 |     894    14208    47526 |    16349    10745     30 |  0.000 % |
21.48/21.51	c |     58186 |     894    14208    47526 |    17984    13751     31 |  0.000 % |
33.89/33.91	c |     87378 |     894    14208    47526 |    19783    15779     32 |  0.000 % |
52.48/52.53	c |    131168 |     894    14208    47526 |    21761    19754     37 |  0.000 % |
88.77/88.85	c |    196852 |     894    14208    47526 |    23937    19763     38 |  0.000 % |
147.06/147.17	c |    295378 |     894    14208    47526 |    26331    22069     34 |  0.000 % |
242.73/242.88	c |    443168 |     894    14208    47526 |    28964    24221     35 |  0.000 % |
373.41/373.51	c |    664851 |     894    14208    47526 |    31861    20562     36 |  0.000 % |
591.96/592.15	c |    997378 |     894    14208    47526 |    35047    27207     37 |  0.000 % |
930.97/931.21	c |   1496166 |     894    14208    47526 |    38552    20857     31 |  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-1726384-1240711507/watcher-1726384-1240711507 -o /tmp/evaluation-result-1726384-1240711507/solver-1726384-1240711507 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=772872905 HOME/instance-1726384-1240711507.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: 0.95 1.04 1.01 2/64 21221
/proc/meminfo: memFree=1461784/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=2688 CPUtime=0
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 99184750 2752512 293 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 672 294 88 221 0 448 0

[startup+0.0842581 s]
/proc/loadavg: 0.95 1.04 1.01 2/64 21221
/proc/meminfo: memFree=1461784/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=6224 CPUtime=0.07
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 1199 0 0 0 7 0 0 0 18 0 1 0 99184750 6373376 1184 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 1556 1184 99 221 0 1332 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6224

[startup+0.102258 s]
/proc/loadavg: 0.95 1.04 1.01 2/64 21221
/proc/meminfo: memFree=1461784/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=6516 CPUtime=0.09
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 1253 0 0 0 9 0 0 0 18 0 1 0 99184750 6672384 1238 1992294400 4194304 5102416 548682068784 18446744073709551615 4225771 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 1629 1238 99 221 0 1405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6516

[startup+0.301274 s]
/proc/loadavg: 0.95 1.04 1.01 2/64 21221
/proc/meminfo: memFree=1461784/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=6032 CPUtime=0.29
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 1303 0 0 0 29 0 0 0 19 0 1 0 99184750 6176768 1179 1992294400 4194304 5102416 548682068784 18446744073709551615 4248639 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 1508 1179 112 221 0 1284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6032

[startup+0.701307 s]
/proc/loadavg: 0.95 1.04 1.01 2/64 21221
/proc/meminfo: memFree=1461784/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=6032 CPUtime=0.69
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 1303 0 0 0 69 0 0 0 23 0 1 0 99184750 6176768 1179 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 1508 1179 112 221 0 1284 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6032

[startup+1.50137 s]
/proc/loadavg: 0.95 1.04 1.01 2/65 21222
/proc/meminfo: memFree=1457360/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=6220 CPUtime=1.49
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 1344 0 0 0 149 0 0 0 25 0 1 0 99184750 6369280 1220 1992294400 4194304 5102416 548682068784 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 1555 1220 112 221 0 1331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6220

[startup+3.1015 s]
/proc/loadavg: 0.95 1.04 1.01 2/65 21222
/proc/meminfo: memFree=1456848/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=7408 CPUtime=3.09
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 1631 0 0 0 308 1 0 0 25 0 1 0 99184750 7585792 1507 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 1852 1507 112 221 0 1628 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7408

[startup+6.30176 s]
/proc/loadavg: 0.96 1.04 1.01 2/65 21222
/proc/meminfo: memFree=1455696/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=7944 CPUtime=6.29
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 1760 0 0 0 628 1 0 0 25 0 1 0 99184750 8134656 1636 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 1986 1636 112 221 0 1762 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7944

[startup+12.7013 s]
/proc/loadavg: 0.96 1.04 1.01 2/65 21222
/proc/meminfo: memFree=1454928/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=8472 CPUtime=12.69
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 1890 0 0 0 1268 1 0 0 25 0 1 0 99184750 8675328 1766 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 2118 1766 112 221 0 1894 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8472

[startup+25.5013 s]
/proc/loadavg: 0.97 1.04 1.01 2/65 21222
/proc/meminfo: memFree=1453904/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=9468 CPUtime=25.49
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 2123 0 0 0 2547 2 0 0 25 0 1 0 99184750 9695232 1999 1992294400 4194304 5102416 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 2367 1999 112 221 0 2143 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9468

[startup+51.1014 s]
/proc/loadavg: 0.98 1.03 1.01 2/65 21222
/proc/meminfo: memFree=1452304/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=11124 CPUtime=51.08
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 2531 0 0 0 5106 2 0 0 25 0 1 0 99184750 11390976 2407 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 2781 2407 112 221 0 2557 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11124

[startup+102.306 s]
/proc/loadavg: 0.99 1.03 1.00 2/65 21222
/proc/meminfo: memFree=1450704/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=12780 CPUtime=102.27
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 2937 0 0 0 10225 2 0 0 25 0 1 0 99184750 13086720 2813 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 3195 2813 112 221 0 2971 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12780

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 21222
/proc/meminfo: memFree=1449808/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=13780 CPUtime=162.25
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 3148 0 0 0 16222 3 0 0 25 0 1 0 99184750 14110720 3024 1992294400 4194304 5102416 548682068784 18446744073709551615 4249585 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 3445 3024 112 221 0 3221 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13780

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 21222
/proc/meminfo: memFree=1449104/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=14480 CPUtime=222.24
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 3328 0 0 0 22221 3 0 0 25 0 1 0 99184750 14827520 3204 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 3620 3204 112 221 0 3396 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14480

[startup+282.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 21222
/proc/meminfo: memFree=1448080/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=15516 CPUtime=282.22
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 3575 0 0 0 28219 3 0 0 25 0 1 0 99184750 15888384 3451 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 3879 3451 112 221 0 3655 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15516

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1447248/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=16524 CPUtime=342.21
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 3776 0 0 0 34217 4 0 0 25 0 1 0 99184750 16920576 3652 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 4131 3652 112 221 0 3907 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16524

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1446480/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=17196 CPUtime=402.2
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 3963 0 0 0 40216 4 0 0 25 0 1 0 99184750 17608704 3839 1992294400 4194304 5102416 548682068784 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 4299 3839 112 221 0 4075 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 17196

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1445968/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=17776 CPUtime=462.18
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 4096 0 0 0 46214 4 0 0 25 0 1 0 99184750 18202624 3972 1992294400 4194304 5102416 548682068784 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 4444 3972 112 221 0 4220 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 17776

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1445648/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=18124 CPUtime=522.17
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 4171 0 0 0 52213 4 0 0 25 0 1 0 99184750 18558976 4047 1992294400 4194304 5102416 548682068784 18446744073709551615 4250070 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 4531 4047 112 221 0 4307 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 18124

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1445200/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=18652 CPUtime=582.15
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 4286 0 0 0 58211 4 0 0 25 0 1 0 99184750 19099648 4162 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 4663 4162 112 221 0 4439 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 18652

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1444176/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=19720 CPUtime=642.15
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 4526 0 0 0 64210 5 0 0 25 0 1 0 99184750 20193280 4402 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 4930 4402 112 221 0 4706 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 19720

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1443536/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=20308 CPUtime=702.13
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 4672 0 0 0 70208 5 0 0 25 0 1 0 99184750 20795392 4548 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 5077 4548 112 221 0 4853 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 20308

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1443344/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=20544 CPUtime=762.12
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 4718 0 0 0 76207 5 0 0 25 0 1 0 99184750 21037056 4594 1992294400 4194304 5102416 548682068784 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 5136 4594 112 221 0 4912 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 20544

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1443344/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=20544 CPUtime=822.1
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 4744 0 0 0 82205 5 0 0 25 0 1 0 99184750 21037056 4620 1992294400 4194304 5102416 548682068784 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 5136 4620 112 221 0 4912 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 20544

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1443088/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=20892 CPUtime=882.08
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 4809 0 0 0 88203 5 0 0 25 0 1 0 99184750 21393408 4685 1992294400 4194304 5102416 548682068784 18446744073709551615 4254859 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 5223 4685 112 221 0 4999 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 20892

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1442896/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=21224 CPUtime=942.07
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 4877 0 0 0 94202 5 0 0 25 0 1 0 99184750 21733376 4753 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 5306 4753 112 221 0 5082 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 21224

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 21222
/proc/meminfo: memFree=1441552/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=22512 CPUtime=1002.06
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 5211 0 0 0 100200 6 0 0 25 0 1 0 99184750 23052288 5087 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/21221/statm: 5628 5087 112 221 0 5404 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 22512

[startup+1062.3 s]
/proc/loadavg: 1.60 1.15 1.05 2/72 4396
/proc/meminfo: memFree=1419992/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=23152 CPUtime=1061.82
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 5340 0 0 0 106170 12 0 0 25 0 1 0 99184750 23707648 5216 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 0 0 0
/proc/21221/statm: 5788 5216 112 221 0 5564 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 23152

[startup+1122.3 s]
/proc/loadavg: 1.96 1.34 1.12 2/65 23810
/proc/meminfo: memFree=1397712/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=23472 CPUtime=1121.56
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 5401 0 0 0 112131 25 0 0 25 0 1 0 99184750 24035328 5277 1992294400 4194304 5102416 548682068784 18446744073709551615 4250487 0 0 4096 3 0 0 0 17 0 0 0
/proc/21221/statm: 5868 5277 112 221 0 5644 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 23472

[startup+1182.3 s]
/proc/loadavg: 1.35 1.27 1.11 2/65 23810
/proc/meminfo: memFree=1397904/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=23768 CPUtime=1181.54
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 5466 0 0 0 118129 25 0 0 25 0 1 0 99184750 24338432 5342 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21221/statm: 5942 5342 112 221 0 5718 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 23768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.25 1.25 1.10 2/65 23810
/proc/meminfo: memFree=1397840/2055920 swapFree=4192812/4192956
[pid=21221] ppid=21219 vsize=23768 CPUtime=1200.04
/proc/21221/stat : 21221 (varsat-random_s) R 21219 21221 18534 0 -1 4194304 5469 0 0 0 119979 25 0 0 25 0 1 0 99184750 24338432 5345 1992294400 4194304 5102416 548682068784 18446744073709551615 4249517 0 0 4096 3 0 0 0 17 0 0 0
/proc/21221/statm: 5942 5345 112 221 0 5718 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 23768

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): 1200.81
CPU time (s): 1200.05
CPU user time (s): 1199.79
CPU system time (s): 0.25696
CPU usage (%): 99.9367
Max. virtual memory (cumulated for all children) (KiB): 23768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5469
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= 4233

runsolver used 1.04984 second user time and 2.46263 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-26 04:05:07
IDJOB=1726384
IDBENCH=24612
IDSOLVER=539
FILE ID=node3/1726384-1240711507
PBS_JOBID= 9186799
Free space on /tmp= 66072 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726384-1240711507/watcher-1726384-1240711507 -o /tmp/evaluation-result-1726384-1240711507/solver-1726384-1240711507 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=772872905 HOME/instance-1726384-1240711507.cnf

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

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=772872905

node3.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		: 3000.212
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		: 3000.212
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:       1462264 kB
Buffers:         56008 kB
Cached:         453508 kB
SwapCached:        144 kB
Active:         161860 kB
Inactive:       362704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            55188 kB
Committed_AS:   367732 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66068 MiB
End job on node3 at 2009-04-26 04:25:10