Trace number 1517536

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-industrial 2009-03-22? (TO) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S583379276-046.cnf
MD5SUMec21ee53dc668007eeef1fc2466b7011
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark717.111
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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:  480                                                  |
0.00/0.00	c |  Number of clauses:    2040                                                 |
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:          1183724250.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
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 |     467     2016     6116 |      672        0    nan |  0.000 % |
0.00/0.01	c |       100 |     467     2016     6116 |      739      100     23 |  0.000 % |
0.00/0.01	c |       250 |     467     2016     6116 |      813      250     23 |  0.000 % |
0.00/0.02	c |       475 |     467     2016     6116 |      894      475     22 |  0.000 % |
0.00/0.04	c |       813 |     467     2016     6116 |      983      813     21 |  0.000 % |
0.00/0.06	c |      1319 |     467     2016     6116 |     1082      806     21 |  0.000 % |
0.00/0.09	c |      2078 |     467     2016     6116 |     1190     1003     21 |  0.000 % |
0.09/0.14	c |      3217 |     467     2016     6116 |     1309      903     19 |  0.000 % |
0.19/0.21	c |      4926 |     467     2016     6116 |     1440     1260     20 |  0.000 % |
0.29/0.32	c |      7489 |     467     2016     6116 |     1584      825     20 |  0.000 % |
0.39/0.49	c |     11333 |     467     2016     6116 |     1742     1411     22 |  0.000 % |
0.69/0.75	c |     17099 |     467     2016     6116 |     1917      915     17 |  0.000 % |
1.10/1.16	c |     25749 |     467     2016     6116 |     2109     1741     19 |  0.000 % |
1.69/1.78	c |     38723 |     467     2016     6116 |     2319     1833     21 |  0.000 % |
2.69/2.74	c |     58184 |     467     2016     6116 |     2551     2371     20 |  0.000 % |
4.19/4.25	c |     87378 |     467     2016     6116 |     2807     1670     21 |  0.000 % |
6.50/6.57	c |    131168 |     467     2016     6116 |     3087     2635     22 |  0.000 % |
10.09/10.19	c |    196853 |     467     2016     6116 |     3396     2494     20 |  0.000 % |
15.69/15.78	c |    295380 |     467     2016     6116 |     3736     3006     20 |  0.000 % |
24.48/24.56	c |    443169 |     467     2016     6116 |     4109     3123     22 |  0.000 % |
38.28/38.36	c |    664852 |     467     2016     6116 |     4520     2453     20 |  0.000 % |
59.17/59.20	c |    997377 |     467     2016     6116 |     4972     3896     23 |  0.000 % |
92.05/92.13	c |   1496165 |     467     2016     6116 |     5470     3042     20 |  0.000 % |
145.14/145.24	c |   2244347 |     467     2016     6116 |     6017     3394     24 |  0.000 % |
228.41/228.54	c |   3366623 |     467     2016     6116 |     6619     3439     21 |  0.000 % |
357.07/357.26	c |   5050034 |     467     2016     6116 |     7280     3672     21 |  0.000 % |
561.40/561.65	c |   7575150 |     467     2016     6116 |     8009     3927     21 |  0.000 % |
875.89/876.21	c |  11362826 |     467     2016     6116 |     8809     6106     21 |  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-1517536-1238287117/watcher-1517536-1238287117 -o /tmp/evaluation-result-1517536-1238287117/solver-1517536-1238287117 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1183724250 HOME/instance-1517536-1238287117.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 0.98 0.99 3/64 26587
/proc/meminfo: memFree=1358384/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=2548 CPUtime=0
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 1101378437 2609152 222 1992294400 4194304 5102648 548682068784 18446744073709551615 4225454 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 637 222 99 221 0 413 0

[startup+0.0965979 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26587
/proc/meminfo: memFree=1358384/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=2548 CPUtime=0.09
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 275 0 0 0 9 0 0 0 18 0 1 0 1101378437 2609152 260 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 637 260 111 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.101598 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26587
/proc/meminfo: memFree=1358384/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=2680 CPUtime=0.09
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 280 0 0 0 9 0 0 0 18 0 1 0 1101378437 2744320 265 1992294400 4194304 5102648 548682068784 18446744073709551615 4492085 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 670 265 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301636 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26587
/proc/meminfo: memFree=1358384/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=2680 CPUtime=0.29
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 312 0 0 0 29 0 0 0 19 0 1 0 1101378437 2744320 297 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 670 297 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701713 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26587
/proc/meminfo: memFree=1358384/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=2944 CPUtime=0.69
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 348 0 0 0 69 0 0 0 22 0 1 0 1101378437 3014656 333 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 736 333 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50287 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26588
/proc/meminfo: memFree=1357352/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=3076 CPUtime=1.49
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 392 0 0 0 149 0 0 0 25 0 1 0 1101378437 3149824 377 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 769 377 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10117 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26588
/proc/meminfo: memFree=1357096/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=3212 CPUtime=3.09
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 444 0 0 0 309 0 0 0 25 0 1 0 1101378437 3289088 429 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 803 429 111 221 0 579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3212

[startup+6.30179 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26588
/proc/meminfo: memFree=1356584/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=3608 CPUtime=6.29
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 527 0 0 0 629 0 0 0 25 0 1 0 1101378437 3694592 512 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 902 512 111 221 0 678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3608

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26588
/proc/meminfo: memFree=1356072/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=4008 CPUtime=12.69
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 626 0 0 0 1269 0 0 0 25 0 1 0 1101378437 4104192 611 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 1002 611 111 221 0 778 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4008

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26588
/proc/meminfo: memFree=1355432/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=4548 CPUtime=25.48
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 777 0 0 0 2548 0 0 0 25 0 1 0 1101378437 4657152 762 1992294400 4194304 5102648 548682068784 18446744073709551615 4249651 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 1137 762 111 221 0 913 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4548

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26588
/proc/meminfo: memFree=1354728/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=5220 CPUtime=51.07
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 943 0 0 0 5107 0 0 0 25 0 1 0 1101378437 5345280 928 1992294400 4194304 5102648 548682068784 18446744073709551615 4255285 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 1305 928 111 221 0 1081 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5220

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26588
/proc/meminfo: memFree=1353896/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=6176 CPUtime=102.26
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 1162 0 0 0 10225 1 0 0 25 0 1 0 1101378437 6324224 1147 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 1544 1147 111 221 0 1320 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6176

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26588
/proc/meminfo: memFree=1353064/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=6980 CPUtime=162.24
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 1360 0 0 0 16223 1 0 0 25 0 1 0 1101378437 7147520 1345 1992294400 4194304 5102648 548682068784 18446744073709551615 4249920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 1745 1345 111 221 0 1521 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6980

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26588
/proc/meminfo: memFree=1352488/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=7548 CPUtime=222.21
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 1504 0 0 0 22220 1 0 0 25 0 1 0 1101378437 7729152 1489 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 1887 1489 111 221 0 1663 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7548

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1351848/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=7968 CPUtime=282.2
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 1625 0 0 0 28218 2 0 0 25 0 1 0 1101378437 8159232 1610 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 1992 1610 111 221 0 1768 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7968

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1351528/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=8400 CPUtime=342.17
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 1710 0 0 0 34215 2 0 0 25 0 1 0 1101378437 8601600 1695 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2100 1695 111 221 0 1876 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8400

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1351208/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=8676 CPUtime=402.15
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 1796 0 0 0 40213 2 0 0 25 0 1 0 1101378437 8884224 1781 1992294400 4194304 5102648 548682068784 18446744073709551615 4255155 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2169 1781 111 221 0 1945 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 8676

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1350888/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=9100 CPUtime=462.13
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 1871 0 0 0 46211 2 0 0 25 0 1 0 1101378437 9318400 1856 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2275 1856 111 221 0 2051 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9100

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1350696/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=9240 CPUtime=522.11
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 1933 0 0 0 52208 3 0 0 25 0 1 0 1101378437 9461760 1918 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2310 1918 111 221 0 2086 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 9240

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1350376/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=9664 CPUtime=582.09
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2019 0 0 0 58206 3 0 0 25 0 1 0 1101378437 9895936 2004 1992294400 4194304 5102648 548682068784 18446744073709551615 4250366 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2416 2004 111 221 0 2192 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 9664

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1349928/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=10000 CPUtime=642.07
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2116 0 0 0 64204 3 0 0 25 0 1 0 1101378437 10240000 2101 1992294400 4194304 5102648 548682068784 18446744073709551615 4244259 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2500 2101 111 221 0 2276 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 10000

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1349608/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=10416 CPUtime=702.05
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2191 0 0 0 70201 4 0 0 25 0 1 0 1101378437 10665984 2176 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2604 2176 111 221 0 2380 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 10416

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1349416/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=10548 CPUtime=762.03
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2237 0 0 0 76199 4 0 0 25 0 1 0 1101378437 10801152 2222 1992294400 4194304 5102648 548682068784 18446744073709551615 4255076 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2637 2222 111 221 0 2413 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 10548

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1349288/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=10680 CPUtime=822.01
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2273 0 0 0 82196 5 0 0 25 0 1 0 1101378437 10936320 2258 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2670 2258 111 221 0 2446 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 10680

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1349032/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=10968 CPUtime=881.99
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2323 0 0 0 88194 5 0 0 25 0 1 0 1101378437 11231232 2308 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2742 2308 111 221 0 2518 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 10968

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1348840/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=11104 CPUtime=941.96
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2373 0 0 0 94191 5 0 0 25 0 1 0 1101378437 11370496 2358 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2776 2358 111 221 0 2552 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 11104

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1348712/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=11388 CPUtime=1001.95
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2416 0 0 0 100189 6 0 0 25 0 1 0 1101378437 11661312 2401 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2847 2401 111 221 0 2623 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 11388

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1348456/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=11528 CPUtime=1061.93
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2472 0 0 0 106187 6 0 0 25 0 1 0 1101378437 11804672 2457 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2882 2457 111 221 0 2658 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 11528

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1348328/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=11668 CPUtime=1121.9
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2493 0 0 0 112184 6 0 0 25 0 1 0 1101378437 11948032 2478 1992294400 4194304 5102648 548682068784 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2917 2478 111 221 0 2693 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 11668

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1348264/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=11668 CPUtime=1181.88
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2511 0 0 0 118182 6 0 0 25 0 1 0 1101378437 11948032 2496 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2917 2496 111 221 0 2693 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 11668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1348136/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=11816 CPUtime=1200.08
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2528 0 0 0 120002 6 0 0 25 0 1 0 1101378437 12099584 2513 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2954 2513 111 221 0 2730 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 11816

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: 0.99 0.98 0.99 2/65 26590
/proc/meminfo: memFree=1348136/2055920 swapFree=4179868/4192956
[pid=26587] ppid=26585 vsize=11816 CPUtime=1200.08
/proc/26587/stat : 26587 (varsat-industri) R 26585 26587 26456 0 -1 4194304 2528 0 0 0 120002 6 0 0 25 0 1 0 1101378437 12099584 2513 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/26587/statm: 2954 2513 111 221 0 2730 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 11816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.071989
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 11816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2528
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= 1273

runsolver used 0.973851 second user time and 2.35964 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-29 01:38:37
IDJOB=1517536
IDBENCH=70604
IDSOLVER=538
FILE ID=node5/1517536-1238287117
PBS_JOBID= 9060967
Free space on /tmp= 66096 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S583379276-046.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517536-1238287117/watcher-1517536-1238287117 -o /tmp/evaluation-result-1517536-1238287117/solver-1517536-1238287117 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1183724250 HOME/instance-1517536-1238287117.cnf

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

MD5SUM BENCH= ec21ee53dc668007eeef1fc2466b7011
RANDOM SEED=1183724250

node5.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:       1358800 kB
Buffers:         88516 kB
Cached:         506000 kB
SwapCached:       7012 kB
Active:          53468 kB
Inactive:       549528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1358800 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            80120 kB
Committed_AS:  2772464 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-29 01:58:40