Trace number 1731206

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) 1200.05 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
MD5SUM6829b07d42c434b96cd2417ca27ed3f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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:  270                                                  |
0.00/0.00	c |  Number of clauses:    1080                                                 |
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:          1420218047.000000
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 |     270     1080     3240 |      360        0    nan |  0.000 % |
0.00/0.00	c |       100 |     270     1080     3240 |      396      100     31 |  0.001 % |
0.00/0.01	c |       250 |     270     1080     3240 |      435      250     29 |  0.001 % |
0.00/0.02	c |       476 |     270     1080     3240 |      479      476     29 |  0.001 % |
0.00/0.04	c |       813 |     270     1080     3240 |      527      534     32 |  0.001 % |
0.00/0.06	c |      1319 |     270     1080     3240 |      579      476     35 |  0.001 % |
0.09/0.10	c |      2078 |     270     1080     3240 |      637      597     34 |  0.001 % |
0.09/0.15	c |      3217 |     270     1080     3240 |      701      365     24 |  0.001 % |
0.19/0.22	c |      4925 |     270     1080     3240 |      771      519     24 |  0.001 % |
0.29/0.34	c |      7488 |     270     1080     3240 |      848      618     25 |  0.001 % |
0.49/0.51	c |     11333 |     270     1080     3240 |      933      836     26 |  0.001 % |
0.79/0.80	c |     17100 |     270     1080     3240 |     1027      638     22 |  0.001 % |
1.10/1.19	c |     25749 |     270     1080     3240 |     1129      736     20 |  0.001 % |
1.69/1.75	c |     38723 |     270     1080     3240 |     1242      888     19 |  0.001 % |
2.69/2.71	c |     58184 |     270     1080     3240 |     1367     1248     20 |  0.001 % |
4.19/4.25	c |     87377 |     270     1080     3240 |     1503     1062     21 |  0.001 % |
6.69/6.70	c |    131166 |     270     1080     3240 |     1654     1102     22 |  0.001 % |
9.99/10.07	c |    196852 |     270     1080     3240 |     1819     1277     21 |  0.001 % |
14.88/14.91	c |    295378 |     270     1080     3240 |     2001     1086     17 |  0.001 % |
22.68/22.71	c |    443167 |     270     1080     3240 |     2201     2014     19 |  0.001 % |
34.08/34.15	c |    664850 |     270     1080     3240 |     2421     1539     19 |  0.001 % |
52.67/52.72	c |    997375 |     270     1080     3240 |     2664     1285     21 |  0.001 % |
81.46/81.57	c |   1496164 |     270     1080     3240 |     2930     2454     20 |  0.001 % |
124.95/125.07	c |   2244347 |     270     1080     3240 |     3223     1810     17 |  0.001 % |
195.72/195.86	c |   3366622 |     270     1080     3240 |     3545     3046     20 |  0.001 % |
301.28/301.49	c |   5050034 |     270     1080     3240 |     3900     2028     20 |  0.001 % |
477.71/477.95	c |   7575150 |     270     1080     3240 |     4290     3485     20 |  0.001 % |
747.81/748.12	c |  11362825 |     270     1080     3240 |     4719     2756     18 |  0.001 % |
1189.45/1189.96	c |  17044338 |     270     1080     3240 |     5191     3496     20 |  0.001 % |

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-1731206-1240768089/watcher-1731206-1240768089 -o /tmp/evaluation-result-1731206-1240768089/solver-1731206-1240768089 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1420218047 HOME/instance-1731206-1240768089.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 0.98 2/64 22695
/proc/meminfo: memFree=1756552/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=2416 CPUtime=0
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 196 0 0 0 0 0 0 0 20 0 1 0 104843557 2473984 181 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 604 181 98 221 0 380 0

[startup+0.0992169 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 22695
/proc/meminfo: memFree=1756552/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=2404 CPUtime=0.09
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 233 0 0 0 9 0 0 0 20 0 1 0 104843557 2461696 218 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 601 218 110 221 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2404

[startup+0.101217 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 22695
/proc/meminfo: memFree=1756552/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=2404 CPUtime=0.09
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 233 0 0 0 9 0 0 0 20 0 1 0 104843557 2461696 218 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 601 218 110 221 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2404

[startup+0.301256 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 22695
/proc/meminfo: memFree=1756552/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=2536 CPUtime=0.29
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 257 0 0 0 29 0 0 0 21 0 1 0 104843557 2596864 242 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 634 242 110 221 0 410 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2536

[startup+0.701336 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 22695
/proc/meminfo: memFree=1756552/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=2668 CPUtime=0.69
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 288 0 0 0 69 0 0 0 25 0 1 0 104843557 2732032 273 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 667 273 110 221 0 443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2668

[startup+1.50149 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1755840/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=2800 CPUtime=1.49
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 308 0 0 0 149 0 0 0 25 0 1 0 104843557 2867200 293 1992294400 4194304 5102648 548682068784 18446744073709551615 4254801 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 700 293 110 221 0 476 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2800

[startup+3.10181 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1755648/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=2932 CPUtime=3.09
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 344 0 0 0 309 0 0 0 25 0 1 0 104843557 3002368 329 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 733 329 110 221 0 509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2932

[startup+6.30245 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1755264/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=3064 CPUtime=6.29
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 391 0 0 0 629 0 0 0 25 0 1 0 104843557 3137536 376 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 766 376 110 221 0 542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3064

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1754944/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=3328 CPUtime=12.68
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 444 0 0 0 1268 0 0 0 25 0 1 0 104843557 3407872 429 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 832 429 110 221 0 608 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3328

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1754624/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=3596 CPUtime=25.48
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 521 0 0 0 2548 0 0 0 25 0 1 0 104843557 3682304 506 1992294400 4194304 5102648 548682068784 18446744073709551615 4254973 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 899 506 110 221 0 675 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3596

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1754304/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=3864 CPUtime=51.07
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 599 0 0 0 5107 0 0 0 25 0 1 0 104843557 3956736 584 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 966 584 110 221 0 742 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3864

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1753600/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=4544 CPUtime=102.26
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 757 0 0 0 10225 1 0 0 25 0 1 0 104843557 4653056 742 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1136 742 110 221 0 912 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4544

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1753088/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=5092 CPUtime=162.23
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 889 0 0 0 16222 1 0 0 25 0 1 0 104843557 5214208 874 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1273 874 110 221 0 1049 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5092

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1752512/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=5632 CPUtime=222.2
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1012 0 0 0 22219 1 0 0 25 0 1 0 104843557 5767168 997 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1408 997 110 221 0 1184 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 5632

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1752256/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=5764 CPUtime=282.18
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1064 0 0 0 28217 1 0 0 25 0 1 0 104843557 5902336 1049 1992294400 4194304 5102648 548682068784 18446744073709551615 4254824 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1441 1049 110 221 0 1217 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 5764

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1752000/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=6032 CPUtime=342.16
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1118 0 0 0 34214 2 0 0 25 0 1 0 104843557 6176768 1103 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1508 1103 110 221 0 1284 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6032

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1751616/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=6432 CPUtime=402.14
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1196 0 0 0 40212 2 0 0 25 0 1 0 104843557 6586368 1181 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1608 1181 110 221 0 1384 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6432

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1751232/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=6704 CPUtime=462.11
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1282 0 0 0 46209 2 0 0 25 0 1 0 104843557 6864896 1267 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1676 1267 110 221 0 1452 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 6704

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1750784/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=7104 CPUtime=522.1
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1377 0 0 0 52207 3 0 0 25 0 1 0 104843557 7274496 1362 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1776 1362 110 221 0 1552 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 7104

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1750656/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=7252 CPUtime=582.07
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1405 0 0 0 58204 3 0 0 25 0 1 0 104843557 7426048 1390 1992294400 4194304 5102648 548682068784 18446744073709551615 4255843 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1813 1390 110 221 0 1589 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 7252

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1750528/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=7252 CPUtime=642.05
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1422 0 0 0 64202 3 0 0 25 0 1 0 104843557 7426048 1407 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1813 1407 110 221 0 1589 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 7252

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1750400/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=7388 CPUtime=702.02
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1447 0 0 0 70199 3 0 0 25 0 1 0 104843557 7565312 1432 1992294400 4194304 5102648 548682068784 18446744073709551615 4254109 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1847 1432 110 221 0 1623 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 7388

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22696
/proc/meminfo: memFree=1750080/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=7680 CPUtime=762.01
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1521 0 0 0 76197 4 0 0 25 0 1 0 104843557 7864320 1506 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1920 1506 110 221 0 1696 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 7680

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22702
/proc/meminfo: memFree=1749888/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=7960 CPUtime=821.98
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1576 0 0 0 82194 4 0 0 25 0 1 0 104843557 8151040 1561 1992294400 4194304 5102648 548682068784 18446744073709551615 4225758 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1990 1561 110 221 0 1766 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 7960

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22702
/proc/meminfo: memFree=1749760/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=7960 CPUtime=881.95
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1602 0 0 0 88191 4 0 0 25 0 1 0 104843557 8151040 1587 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 1990 1587 110 221 0 1766 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 7960

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22702
/proc/meminfo: memFree=1749568/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=8244 CPUtime=941.94
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1647 0 0 0 94189 5 0 0 25 0 1 0 104843557 8441856 1632 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 2061 1632 110 221 0 1837 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 8244

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22702
/proc/meminfo: memFree=1749440/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=8384 CPUtime=1001.91
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1690 0 0 0 100186 5 0 0 25 0 1 0 104843557 8585216 1675 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 2096 1675 110 221 0 1872 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 8384

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22702
/proc/meminfo: memFree=1749376/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=8664 CPUtime=1061.89
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1735 0 0 0 106184 5 0 0 25 0 1 0 104843557 8871936 1720 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 2166 1720 110 221 0 1942 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 8664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22702
/proc/meminfo: memFree=1749184/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=8804 CPUtime=1121.86
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1767 0 0 0 112181 5 0 0 25 0 1 0 104843557 9015296 1752 1992294400 4194304 5102648 548682068784 18446744073709551615 4254978 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 2201 1752 110 221 0 1977 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 8804

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22702
/proc/meminfo: memFree=1749120/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=8804 CPUtime=1181.85
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1774 0 0 0 118179 6 0 0 25 0 1 0 104843557 9015296 1759 1992294400 4194304 5102648 548682068784 18446744073709551615 4255000 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 2201 1759 110 221 0 1977 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 8804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22702
/proc/meminfo: memFree=1748992/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=8944 CPUtime=1200.04
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1800 0 0 0 119998 6 0 0 25 0 1 0 104843557 9158656 1785 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 2236 1785 110 221 0 2012 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8944

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 0.97 0.98 2/65 22702
/proc/meminfo: memFree=1748992/2055920 swapFree=4191900/4192956
[pid=22695] ppid=22693 vsize=8944 CPUtime=1200.04
/proc/22695/stat : 22695 (varsat-industri) R 22693 22695 22533 0 -1 4194304 1800 0 0 0 119998 6 0 0 25 0 1 0 104843557 9158656 1785 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/22695/statm: 2236 1785 110 221 0 2012 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.06499
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 8944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1800
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= 1
involuntary context switches= 2126

runsolver used 1.16682 second user time and 2.13667 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 19:48:09
IDJOB=1731206
IDBENCH=24746
IDSOLVER=538
FILE ID=node1/1731206-1240768089
PBS_JOBID= 9187178
Free space on /tmp= 66336 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731206-1240768089/watcher-1731206-1240768089 -o /tmp/evaluation-result-1731206-1240768089/solver-1731206-1240768089 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1420218047 HOME/instance-1731206-1240768089.cnf

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

MD5SUM BENCH= 6829b07d42c434b96cd2417ca27ed3f2
RANDOM SEED=1420218047

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1757032 kB
Buffers:         33068 kB
Cached:         181904 kB
SwapCached:        384 kB
Active:          78596 kB
Inactive:       149692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757032 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          21820 kB
Slab:            56580 kB
Committed_AS:   390360 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-26 20:08:11