Trace number 328956

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 1A 2007-02-08? (TO) 1200.06 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

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/node55/watcher-328956-1173128216 -o ROOT/results/node55/solver-328956-1173128216 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328956-1173128216/dewSatz_1a /tmp/evaluation/328956-1173128216/instance-328956-1173128216.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: 0.91 0.96 0.90 3/64 20214
/proc/meminfo: memFree=954912/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=674388 CPUtime=0
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 55 0 0 0 0 0 0 0 18 0 1 0 332778104 690573312 40 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 168597 40 32 100 0 168494 0

[startup+0.009581 s]
/proc/loadavg: 0.91 0.96 0.90 3/64 20214
/proc/meminfo: memFree=954912/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=674388 CPUtime=0
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 55 0 0 0 0 0 0 0 18 0 1 0 332778104 690573312 40 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 168597 40 32 100 0 168494 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 674388

[startup+0.101589 s]
/proc/loadavg: 0.91 0.96 0.90 3/64 20214
/proc/meminfo: memFree=954912/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=675580 CPUtime=0.09
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 1 0 332778104 691793920 546 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 168895 547 41 100 0 168792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675580

[startup+0.301608 s]
/proc/loadavg: 0.91 0.96 0.90 3/64 20214
/proc/meminfo: memFree=954912/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=681488 CPUtime=0.29
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 12491 0 0 0 27 2 0 0 19 0 1 0 332778104 697843712 2607 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517902 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 170372 2607 42 100 0 170269 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 681488

[startup+0.701646 s]
/proc/loadavg: 0.91 0.96 0.90 3/64 20214
/proc/meminfo: memFree=954912/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=682604 CPUtime=0.69
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 12916 0 0 0 66 3 0 0 22 0 1 0 332778104 698986496 2966 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517548 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 170651 2966 42 100 0 170548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 682604

[startup+1.50172 s]
/proc/loadavg: 0.91 0.96 0.90 2/65 20215
/proc/meminfo: memFree=942552/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=683652 CPUtime=1.49
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 13229 0 0 0 146 3 0 0 25 0 1 0 332778104 700059648 3252 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517630 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 170913 3252 42 100 0 170810 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 683652

[startup+3.10188 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 20215
/proc/meminfo: memFree=940888/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=685896 CPUtime=3.09
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 13915 0 0 0 306 3 0 0 25 0 1 0 332778104 702357504 3898 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 171474 3898 42 100 0 171371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 685896

[startup+6.30118 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 20215
/proc/meminfo: memFree=933080/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=6.29
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15560 0 0 0 625 4 0 0 25 0 1 0 332778104 705355776 5380 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5380 45 100 0 172103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 688824

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.90 2/65 20215
/proc/meminfo: memFree=932504/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=12.69
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15694 0 0 0 1265 4 0 0 25 0 1 0 332778104 705355776 5514 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532074 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5514 45 100 0 172103 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 688824

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.91 2/65 20215
/proc/meminfo: memFree=932504/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=25.49
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15696 0 0 0 2545 4 0 0 25 0 1 0 332778104 705355776 5516 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5516 45 100 0 172103 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 688824

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 20215
/proc/meminfo: memFree=931544/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=51.07
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 5103 4 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532119 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 688824

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 20215
/proc/meminfo: memFree=931544/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=102.26
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 10222 4 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 688824

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20215
/proc/meminfo: memFree=931544/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=162.24
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 16220 4 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 688824

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20215
/proc/meminfo: memFree=931480/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=222.23
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 22219 4 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 688824

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 20331
/proc/meminfo: memFree=930200/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=282.15
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 28210 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 688824

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20413
/proc/meminfo: memFree=931160/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=342.07
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 34202 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532158 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 688824

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20413
/proc/meminfo: memFree=931352/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=402.05
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 40200 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 688824

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20413
/proc/meminfo: memFree=931352/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=462.04
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 46199 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 688824

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20413
/proc/meminfo: memFree=931352/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=522.02
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 52197 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 688824

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20413
/proc/meminfo: memFree=931352/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=582.01
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 58196 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535115 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 688824

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20413
/proc/meminfo: memFree=931288/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=641.99
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 64194 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 688824

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20413
/proc/meminfo: memFree=931352/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=701.97
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 70192 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523589 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 688824

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20413
/proc/meminfo: memFree=931352/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=761.96
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 76191 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 688824

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20413
/proc/meminfo: memFree=931416/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=821.94
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 82189 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 688824

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20413
/proc/meminfo: memFree=931416/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=881.92
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 88187 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 688824

[startup+942.302 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 20413
/proc/meminfo: memFree=931416/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=941.91
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 94186 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525116 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 688824

[startup+1002.3 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 20413
/proc/meminfo: memFree=931416/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=1001.89
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 100184 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532920 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 688824

[startup+1062.3 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 20413
/proc/meminfo: memFree=931416/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=1061.87
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 106182 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535115 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 688824

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20413
/proc/meminfo: memFree=931416/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=1121.86
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 112181 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 688824

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20413
/proc/meminfo: memFree=931352/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=1181.84
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 118179 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 688824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 20413
/proc/meminfo: memFree=931416/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=1200.04
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 119999 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535577 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 688824

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 0.99 0.91 2/65 20413
/proc/meminfo: memFree=931416/2055920 swapFree=4183804/4192956
[pid=20214] ppid=20212 vsize=688824 CPUtime=1200.04
/proc/20214/stat : 20214 (dewSatz_1a) R 20212 20214 19425 0 -1 4194304 15942 0 0 0 119999 5 0 0 25 0 1 0 332778104 705355776 5762 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535577 0 0 4096 0 0 0 0 17 1 0 0
/proc/20214/statm: 172206 5762 45 100 0 172103 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 688824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.06199
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 688824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15942
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= 2643

runsolver used 0.922859 second user time and 2.46062 second system time

The end



Launcher Data (download as text)




Begin job on node55 on Mon Mar  5 20:56:57 UTC 2007

IDJOB= 328956
IDBENCH= 20528
IDSOLVER= 118
FILE ID= node55/328956-1173128216

PBS_JOBID= 4015159

Free space on /tmp= 66504 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/328956-1173128216/dewSatz_1a /tmp/evaluation/328956-1173128216/instance-328956-1173128216.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-328956-1173128216 -o ROOT/results/node55/solver-328956-1173128216 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328956-1173128216/dewSatz_1a /tmp/evaluation/328956-1173128216/instance-328956-1173128216.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 909526336

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        955320 kB
Buffers:         37304 kB
Cached:         978508 kB
SwapCached:       3100 kB
Active:          42564 kB
Inactive:       983440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        955320 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            5224 kB
Writeback:           0 kB
Mapped:          16212 kB
Slab:            60680 kB
Committed_AS:   955768 kB
PageTables:       1384 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= 66504 MiB

End job on node55 on Mon Mar  5 21:16:59 UTC 2007