Trace number 1517416

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1404929091-050.cnf
MD5SUM16ac45f8099e9b8d91370787f14bd295
Bench CategoryRANDOM (random 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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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:  540                                                  |
0.00/0.00	c |  Number of clauses:    2295                                                 |
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:          1235204440.000000
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 |     527     2268     6863 |      756        0    nan |  0.000 % |
0.00/0.01	c |       100 |     527     2268     6863 |      831      100     25 |  0.000 % |
0.00/0.02	c |       250 |     527     2268     6863 |      914      250     23 |  0.000 % |
0.00/0.03	c |       475 |     527     2268     6863 |     1006      475     23 |  0.000 % |
0.00/0.04	c |       812 |     527     2268     6863 |     1106      812     23 |  0.000 % |
0.00/0.06	c |      1318 |     527     2268     6863 |     1217      744     22 |  0.000 % |
0.09/0.10	c |      2077 |     527     2268     6863 |     1339      869     23 |  0.000 % |
0.09/0.15	c |      3217 |     527     2268     6863 |     1473     1305     23 |  0.000 % |
0.19/0.22	c |      4925 |     527     2268     6863 |     1620     1466     23 |  0.000 % |
0.29/0.34	c |      7487 |     527     2268     6863 |     1782     1501     22 |  0.000 % |
0.49/0.53	c |     11331 |     527     2268     6863 |     1960     1676     23 |  0.000 % |
0.79/0.81	c |     17097 |     527     2268     6863 |     2156     1389     21 |  0.000 % |
1.19/1.27	c |     25746 |     527     2268     6863 |     2372     1158     20 |  0.000 % |
1.89/1.98	c |     38720 |     527     2268     6863 |     2609     1967     24 |  0.000 % |
2.69/3.08	c |     58181 |     527     2268     6863 |     2870     1467     21 |  0.000 % |
4.67/4.77	c |     87373 |     527     2268     6863 |     3157     2886     25 |  0.000 % |
7.26/7.38	c |    131162 |     527     2268     6863 |     3473     1716     21 |  0.000 % |
11.26/11.30	c |    196846 |     527     2268     6863 |     3821     2166     21 |  0.000 % |
17.24/17.39	c |    295374 |     527     2268     6863 |     4203     2094     21 |  0.000 % |
27.14/27.22	c |    443164 |     527     2268     6863 |     4623     2985     23 |  0.000 % |
42.53/42.60	c |    664847 |     527     2268     6863 |     5085     2346     23 |  0.000 % |
66.82/66.91	c |    997372 |     527     2268     6863 |     5594     3335     25 |  0.000 % |
104.62/104.71	c |   1496160 |     527     2268     6863 |     6154     5093     24 |  0.000 % |
163.90/164.03	c |   2244342 |     527     2268     6863 |     6769     4369     25 |  0.000 % |
255.76/255.94	c |   3366617 |     527     2268     6863 |     7446     3510     23 |  0.000 % |
401.72/401.99	c |   5050029 |     527     2268     6863 |     8191     7371     25 |  0.000 % |
632.75/633.06	c |   7575145 |     527     2268     6863 |     9010     7587     25 |  0.000 % |
1005.73/1006.16	c |  11362820 |     527     2268     6863 |     9911     5103     25 |  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-1517416-1238285100/watcher-1517416-1238285100 -o /tmp/evaluation-result-1517416-1238285100/solver-1517416-1238285100 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1235204440 HOME/instance-1517416-1238285100.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 0.97 3/64 29183
/proc/meminfo: memFree=925968/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=2552 CPUtime=0
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 1101175695 2613248 233 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 638 233 98 221 0 414 0

[startup+0.0954679 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 29183
/proc/meminfo: memFree=925968/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=2688 CPUtime=0.09
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 293 0 0 0 9 0 0 0 18 0 1 0 1101175695 2752512 278 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 672 278 111 221 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2688

[startup+0.101467 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 29183
/proc/meminfo: memFree=925968/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=2688 CPUtime=0.09
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 293 0 0 0 9 0 0 0 18 0 1 0 1101175695 2752512 278 1992294400 4194304 5102648 548682068784 18446744073709551615 4214156 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 672 278 111 221 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2688

[startup+0.301491 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 29183
/proc/meminfo: memFree=925968/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=2820 CPUtime=0.29
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 329 0 0 0 29 0 0 0 19 0 1 0 1101175695 2887680 314 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 705 314 111 221 0 481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2820

[startup+0.701537 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 29183
/proc/meminfo: memFree=925968/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=2952 CPUtime=0.69
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 371 0 0 0 69 0 0 0 22 0 1 0 1101175695 3022848 356 1992294400 4194304 5102648 548682068784 18446744073709551615 4225668 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 738 356 111 221 0 514 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2952

[startup+1.50163 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29184
/proc/meminfo: memFree=924936/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=3228 CPUtime=1.49
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 427 0 0 0 149 0 0 0 25 0 1 0 1101175695 3305472 412 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 807 412 111 221 0 583 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3228

[startup+3.13386 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29184
/proc/meminfo: memFree=924424/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=3492 CPUtime=3.1
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 485 0 0 0 310 0 0 0 25 0 1 0 1101175695 3575808 470 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 0 0 0
/proc/29183/statm: 873 470 111 221 0 649 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3492

[startup+6.30118 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29184
/proc/meminfo: memFree=924040/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=3756 CPUtime=6.26
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 572 0 0 0 626 0 0 0 25 0 1 0 1101175695 3846144 557 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 939 557 111 221 0 715 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 3756

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29184
/proc/meminfo: memFree=923464/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=4200 CPUtime=12.66
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 672 0 0 0 1266 0 0 0 25 0 1 0 1101175695 4300800 657 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 0 0 0
/proc/29183/statm: 1050 657 111 221 0 826 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 4200

[startup+25.5054 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29184
/proc/meminfo: memFree=923016/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=4732 CPUtime=25.44
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 799 0 0 0 2544 0 0 0 25 0 1 0 1101175695 4845568 784 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 1183 784 111 221 0 959 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 4732

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29184
/proc/meminfo: memFree=921992/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=5668 CPUtime=51.03
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 1043 0 0 0 5103 0 0 0 25 0 1 0 1101175695 5804032 1028 1992294400 4194304 5102648 548682068784 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 1417 1028 111 221 0 1193 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 5668

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29184
/proc/meminfo: memFree=921096/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=6524 CPUtime=102.21
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 1261 0 0 0 10221 0 0 0 25 0 1 0 1101175695 6680576 1246 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 1631 1246 111 221 0 1407 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 6524

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29184
/proc/meminfo: memFree=920264/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=7480 CPUtime=162.19
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 1474 0 0 0 16219 0 0 0 25 0 1 0 1101175695 7659520 1459 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 1870 1459 111 221 0 1646 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 7480

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29184
/proc/meminfo: memFree=919496/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=8172 CPUtime=222.18
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 1657 0 0 0 22218 0 0 0 25 0 1 0 1101175695 8368128 1642 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 2043 1642 111 221 0 1819 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 8172

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29184
/proc/meminfo: memFree=918792/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=8864 CPUtime=282.15
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 1821 0 0 0 28215 0 0 0 25 0 1 0 1101175695 9076736 1806 1992294400 4194304 5102648 548682068784 18446744073709551615 4249635 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 2216 1806 111 221 0 1992 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 8864

[startup+342.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29184
/proc/meminfo: memFree=918344/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=9304 CPUtime=342.14
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 1927 0 0 0 34214 0 0 0 25 0 1 0 1101175695 9527296 1912 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 2326 1912 111 221 0 2102 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 9304

[startup+402.302 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 29184
/proc/meminfo: memFree=918024/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=9580 CPUtime=402.11
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2010 0 0 0 40211 0 0 0 25 0 1 0 1101175695 9809920 1995 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 2395 1995 111 221 0 2171 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 9580

[startup+462.302 s]
/proc/loadavg: 1.02 0.99 0.98 2/65 29184
/proc/meminfo: memFree=917512/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=9988 CPUtime=462.09
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2106 0 0 0 46209 0 0 0 25 0 1 0 1101175695 10227712 2091 1992294400 4194304 5102648 548682068784 18446744073709551615 4225547 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 2497 2091 111 221 0 2273 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 9988

[startup+522.301 s]
/proc/loadavg: 1.01 0.99 0.98 2/65 29184
/proc/meminfo: memFree=917320/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=10408 CPUtime=522.08
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2192 0 0 0 52208 0 0 0 25 0 1 0 1101175695 10657792 2177 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 2602 2177 111 221 0 2378 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 10408

[startup+582.301 s]
/proc/loadavg: 1.05 1.00 0.98 2/65 29184
/proc/meminfo: memFree=917064/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=10544 CPUtime=582.06
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2244 0 0 0 58206 0 0 0 25 0 1 0 1101175695 10797056 2229 1992294400 4194304 5102648 548682068784 18446744073709551615 4227576 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 2636 2229 111 221 0 2412 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 10544

[startup+642.301 s]
/proc/loadavg: 1.06 1.01 0.99 2/65 29184
/proc/meminfo: memFree=916872/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=10968 CPUtime=642.05
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2315 0 0 0 64204 1 0 0 25 0 1 0 1101175695 11231232 2300 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 2742 2300 111 221 0 2518 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 10968

[startup+702.302 s]
/proc/loadavg: 1.02 1.01 0.99 2/65 29184
/proc/meminfo: memFree=916488/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=11244 CPUtime=702.03
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2397 0 0 0 70202 1 0 0 25 0 1 0 1101175695 11513856 2382 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 2811 2382 111 221 0 2587 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 11244

[startup+762.302 s]
/proc/loadavg: 1.04 1.02 0.99 2/65 29184
/proc/meminfo: memFree=916168/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=11648 CPUtime=762.01
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2491 0 0 0 76200 1 0 0 25 0 1 0 1101175695 11927552 2476 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 2912 2476 111 221 0 2688 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 11648

[startup+822.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 29184
/proc/meminfo: memFree=915848/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=11932 CPUtime=821.99
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2555 0 0 0 82198 1 0 0 25 0 1 0 1101175695 12218368 2540 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 2983 2540 111 221 0 2759 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 11932

[startup+882.302 s]
/proc/loadavg: 1.14 1.06 1.01 2/65 29184
/proc/meminfo: memFree=915528/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=12212 CPUtime=881.97
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2626 0 0 0 88196 1 0 0 25 0 1 0 1101175695 12505088 2611 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 3053 2611 111 221 0 2829 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 12212

[startup+942.302 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 29184
/proc/meminfo: memFree=915464/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=12352 CPUtime=941.95
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2649 0 0 0 94194 1 0 0 25 0 1 0 1101175695 12648448 2634 1992294400 4194304 5102648 548682068784 18446744073709551615 4244255 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 3088 2634 111 221 0 2864 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 12352

[startup+1002.31 s]
/proc/loadavg: 1.11 1.07 1.01 2/65 29184
/proc/meminfo: memFree=915400/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=12352 CPUtime=1001.93
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2657 0 0 0 100192 1 0 0 25 0 1 0 1101175695 12648448 2642 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 3088 2642 111 221 0 2864 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 12352

[startup+1062.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 29184
/proc/meminfo: memFree=915144/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=12648 CPUtime=1061.91
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2733 0 0 0 106190 1 0 0 25 0 1 0 1101175695 12951552 2718 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 3162 2718 111 221 0 2938 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 12648

[startup+1122.3 s]
/proc/loadavg: 1.09 1.07 1.00 2/65 29184
/proc/meminfo: memFree=915016/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=12796 CPUtime=1121.89
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2776 0 0 0 112188 1 0 0 25 0 1 0 1101175695 13103104 2761 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 3199 2761 111 221 0 2975 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 12796

[startup+1182.3 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 29184
/proc/meminfo: memFree=914760/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=12944 CPUtime=1181.87
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2816 0 0 0 118186 1 0 0 25 0 1 0 1101175695 13254656 2801 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 3236 2801 111 221 0 3012 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 12944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 29184
/proc/meminfo: memFree=914760/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=12944 CPUtime=1200.07
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2816 0 0 0 120006 1 0 0 25 0 1 0 1101175695 13254656 2801 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 3236 2801 111 221 0 3012 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12944

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 29184
/proc/meminfo: memFree=914760/2055920 swapFree=4171920/4192956
[pid=29183] ppid=29181 vsize=12944 CPUtime=1200.07
/proc/29183/stat : 29183 (varsat-industri) R 29181 29183 29108 0 -1 4194304 2816 0 0 0 120006 1 0 0 25 0 1 0 1101175695 13254656 2801 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/29183/statm: 3236 2801 111 221 0 3012 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.018997
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 12944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2816
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= 2501

runsolver used 0.837872 second user time and 2.53062 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-29 01:05:00
IDJOB=1517416
IDBENCH=70594
IDSOLVER=538
FILE ID=node28/1517416-1238285100
PBS_JOBID= 9060992
Free space on /tmp= 66172 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1404929091-050.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517416-1238285100/watcher-1517416-1238285100 -o /tmp/evaluation-result-1517416-1238285100/solver-1517416-1238285100 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1235204440 HOME/instance-1517416-1238285100.cnf

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

MD5SUM BENCH= 16ac45f8099e9b8d91370787f14bd295
RANDOM SEED=1235204440

node28.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:        926448 kB
Buffers:        103724 kB
Cached:         907916 kB
SwapCached:      14208 kB
Active:         320324 kB
Inactive:       715200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        926448 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          17812 kB
Slab:            79752 kB
Committed_AS:  2791132 kB
PageTables:       1428 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 node28 at 2009-03-29 01:25:02