Trace number 328621

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, and are wall clock time (not CPU 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
DEWSATZ 2007-02-08? (TO) 1200.11 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k55.cnf
MD5SUMe850121a2405d7beb915ee732c9c806c
Bench CategoryINDUST (industrial 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 variables39862
Number of clauses152915
Sum of the clauses size414137
Maximum clause length37
Minimum clause length1
Number of clauses of size 1733
Number of clauses of size 274251
Number of clauses of size 372070
Number of clauses of size 4306
Number of clauses of size 5585
Number of clauses of size over 54970

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-328621-1173119776 -o ROOT/results/node60/solver-328621-1173119776 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328621-1173119776/dewSatz /tmp/evaluation/328621-1173119776/instance-328621-1173119776.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): 2400 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: 0.00 0.00 0.00 3/64 26238
/proc/meminfo: memFree=1624560/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=690012 CPUtime=0
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 55 0 0 0 0 0 0 0 18 0 1 0 331934523 706572288 39 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 172503 39 31 100 0 172400 0

[startup+0.072839 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 26238
/proc/meminfo: memFree=1624560/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=690808 CPUtime=0.06
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 407 0 0 0 6 0 0 0 18 0 1 0 331934523 707387392 391 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 172702 393 39 100 0 172599 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 690808

[startup+0.101841 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 26238
/proc/meminfo: memFree=1624560/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=691204 CPUtime=0.09
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 581 0 0 0 9 0 0 0 18 0 1 0 331934523 707792896 565 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 172801 567 39 100 0 172698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691204

[startup+0.301877 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 26238
/proc/meminfo: memFree=1624560/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=696620 CPUtime=0.29
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 12287 0 0 0 28 1 0 0 19 0 1 0 331934523 713338880 2398 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 174155 2398 40 100 0 174052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 696620

[startup+0.701948 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 26238
/proc/meminfo: memFree=1624560/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=697240 CPUtime=0.69
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 12478 0 0 0 67 2 0 0 22 0 1 0 331934523 713973760 2569 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134515382 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 174310 2569 40 100 0 174207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 697240

[startup+1.50109 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 26239
/proc/meminfo: memFree=1613864/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=698292 CPUtime=1.49
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 12791 0 0 0 147 2 0 0 25 0 1 0 331934523 715051008 2856 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134515403 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 174573 2856 40 100 0 174470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 698292

[startup+3.10138 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 26239
/proc/meminfo: memFree=1612072/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=700376 CPUtime=3.09
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 13422 0 0 0 307 2 0 0 25 0 1 0 331934523 717185024 3446 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517576 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175094 3446 40 100 0 174991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 700376

[startup+6.30194 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 26239
/proc/meminfo: memFree=1606440/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=6.28
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 14589 0 0 0 626 2 0 0 25 0 1 0 331934523 719618048 4476 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 4476 43 100 0 175585 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 702752

[startup+12.7011 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 26239
/proc/meminfo: memFree=1605544/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=12.69
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 14845 0 0 0 1266 3 0 0 25 0 1 0 331934523 719618048 4732 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 4732 43 100 0 175585 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 702752

[startup+25.5014 s]
/proc/loadavg: 0.39 0.09 0.03 2/65 26239
/proc/meminfo: memFree=1604968/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=25.49
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 14933 0 0 0 2546 3 0 0 25 0 1 0 331934523 719618048 4820 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 4820 43 100 0 175585 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 702752

[startup+51.1019 s]
/proc/loadavg: 0.60 0.17 0.05 2/65 26239
/proc/meminfo: memFree=1604904/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=51.08
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 14952 0 0 0 5105 3 0 0 25 0 1 0 331934523 719618048 4839 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 4839 43 100 0 175585 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 702752

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 26239
/proc/meminfo: memFree=1604840/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=102.26
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 14975 0 0 0 10223 3 0 0 25 0 1 0 331934523 719618048 4862 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 4862 43 100 0 175585 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 702752

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/65 26239
/proc/meminfo: memFree=1604712/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=162.24
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15006 0 0 0 16221 3 0 0 25 0 1 0 331934523 719618048 4893 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 4893 43 100 0 175585 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 702752

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/65 26239
/proc/meminfo: memFree=1604392/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=222.22
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15070 0 0 0 22219 3 0 0 25 0 1 0 331934523 719618048 4957 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 4957 43 100 0 175585 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 702752

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/65 26239
/proc/meminfo: memFree=1604200/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=282.2
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 28217 3 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 702752

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/65 26239
/proc/meminfo: memFree=1604136/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=342.17
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 34214 3 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532168 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 702752

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/65 26241
/proc/meminfo: memFree=1604136/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=402.15
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 40212 3 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 702752

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 26241
/proc/meminfo: memFree=1604072/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=462.13
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 46210 3 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532248 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 702752

[startup+522.302 s]
/proc/loadavg: 1.04 0.83 0.42 2/65 26241
/proc/meminfo: memFree=1604136/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=522.12
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 52208 4 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 702752

[startup+582.302 s]
/proc/loadavg: 1.05 0.87 0.46 2/65 26241
/proc/meminfo: memFree=1604072/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=582.1
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 58206 4 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 702752

[startup+642.301 s]
/proc/loadavg: 1.06 0.91 0.49 2/65 26241
/proc/meminfo: memFree=1604072/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=642.08
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 64204 4 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 702752

[startup+702.302 s]
/proc/loadavg: 1.02 0.92 0.52 2/65 26241
/proc/meminfo: memFree=1604072/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=702.06
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 70202 4 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 702752

[startup+762.306 s]
/proc/loadavg: 1.00 0.93 0.55 2/65 26241
/proc/meminfo: memFree=1604072/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=762.04
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 76200 4 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531782 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 702752

[startup+822.301 s]
/proc/loadavg: 1.00 0.94 0.57 2/65 26241
/proc/meminfo: memFree=1604072/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=822.02
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 82197 5 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 702752

[startup+882.302 s]
/proc/loadavg: 1.00 0.95 0.60 2/65 26241
/proc/meminfo: memFree=1604072/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=882
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 88195 5 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533408 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 702752

[startup+942.302 s]
/proc/loadavg: 1.00 0.95 0.62 2/65 26241
/proc/meminfo: memFree=1604072/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=941.98
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 94193 5 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 702752

[startup+1002.3 s]
/proc/loadavg: 1.00 0.96 0.64 2/65 26241
/proc/meminfo: memFree=1604008/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=1001.96
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 100191 5 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 702752

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.66 2/65 26241
/proc/meminfo: memFree=1604072/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=1061.94
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 106189 5 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 702752

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.68 2/65 26241
/proc/meminfo: memFree=1604008/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=1121.92
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 112187 5 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532397 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 702752

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/65 26241
/proc/meminfo: memFree=1604008/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=1181.9
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 118185 5 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 702752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 26241
/proc/meminfo: memFree=1604008/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=1200.09
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 120004 5 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 702752

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: 1.00 0.97 0.70 2/65 26241
/proc/meminfo: memFree=1604008/2055920 swapFree=4183500/4192956
[pid=26238] ppid=26236 vsize=702752 CPUtime=1200.09
/proc/26238/stat : 26238 (dewSatz) R 26236 26238 26176 0 -1 4194304 15130 0 0 0 120004 5 0 0 25 0 1 0 331934523 719618048 5017 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/26238/statm: 175688 5017 43 100 0 175585 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 702752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.06399
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 702752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15130
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= 6
involuntary context switches= 1844

runsolver used 0.795879 second user time and 2.49462 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Mon Mar  5 18:36:17 UTC 2007

IDJOB= 328621
IDBENCH= 20520
IDSOLVER= 119
FILE ID= node60/328621-1173119776

PBS_JOBID= 4015156

Free space on /tmp= 66530 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/328621-1173119776/dewSatz /tmp/evaluation/328621-1173119776/instance-328621-1173119776.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-328621-1173119776 -o ROOT/results/node60/solver-328621-1173119776 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328621-1173119776/dewSatz /tmp/evaluation/328621-1173119776/instance-328621-1173119776.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  e850121a2405d7beb915ee732c9c806c

RANDOM SEED= 915638086

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.283
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		: 3000.283
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:       1625096 kB
Buffers:         28148 kB
Cached:         328568 kB
SwapCached:       3412 kB
Active:          56532 kB
Inactive:       309628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625096 kB
SwapTotal:     4192956 kB
SwapFree:      4183500 kB
Dirty:            4608 kB
Writeback:           0 kB
Mapped:          15360 kB
Slab:            50644 kB
Committed_AS:   915528 kB
PageTables:       1464 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= 66530 MiB

End job on node60 on Mon Mar  5 18:56:19 UTC 2007