Trace number 428584

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 2007-04-26 (fixed)? (TO) 1200.08 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
MD5SUMe2ce53da4f00ba19b35d5b71c6e657f7
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 variables70924
Number of clauses294099
Sum of the clauses size752291
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2207955
Number of clauses of size 354916
Number of clauses of size 410434
Number of clauses of size 55929
Number of clauses of size over 512793

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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node67/watcher-428584-1177731128 -o ROOT/results/node67/solver-428584-1177731128 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428584-1177731128/dewSatz_fixed /tmp/evaluation/428584-1177731128/instance-428584-1177731128.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: 0.92 0.98 0.99 3/64 11481
/proc/meminfo: memFree=1602744/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=690012 CPUtime=0
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 249102428 706572288 39 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 172503 39 31 100 0 172400 0

[startup+0.0782669 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11481
/proc/meminfo: memFree=1602744/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=690808 CPUtime=0.07
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 397 0 0 0 7 0 0 0 18 0 1 0 249102428 707387392 382 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 172702 382 39 100 0 172599 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 690808

[startup+0.101271 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11481
/proc/meminfo: memFree=1602744/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=691072 CPUtime=0.09
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 541 0 0 0 9 0 0 0 18 0 1 0 249102428 707657728 526 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 172768 526 39 100 0 172665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691072

[startup+0.301307 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11481
/proc/meminfo: memFree=1602744/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=694240 CPUtime=0.29
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 1791 0 0 0 28 1 0 0 19 0 1 0 249102428 710901760 1776 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 173560 1776 39 100 0 173457 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694240

[startup+0.70138 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11481
/proc/meminfo: memFree=1602744/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=702948 CPUtime=0.69
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 14675 0 0 0 66 3 0 0 22 0 1 0 249102428 719818752 4638 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134518655 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 175737 4639 40 100 0 175634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 702948

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1582640/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=706076 CPUtime=1.5
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 15777 0 0 0 146 4 0 0 25 0 1 0 249102428 723021824 5594 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 176519 5594 40 100 0 176416 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 706076

[startup+3.10182 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1579696/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=708772 CPUtime=3.09
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 16524 0 0 0 305 4 0 0 25 0 1 0 249102428 725782528 6325 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134518534 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 177193 6325 40 100 0 177090 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 708772

[startup+6.30141 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1568560/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=6.29
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 18978 0 0 0 624 5 0 0 25 0 1 0 249102428 731070464 8504 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 8504 43 100 0 178381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 713936

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1567608/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=12.69
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19222 0 0 0 1264 5 0 0 25 0 1 0 249102428 731070464 8742 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531936 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 8742 43 100 0 178381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 713936

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1567160/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=25.49
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19291 0 0 0 2544 5 0 0 25 0 1 0 249102428 731070464 8811 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 8811 43 100 0 178381 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 713936

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1566968/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=51.07
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19355 0 0 0 5102 5 0 0 25 0 1 0 249102428 731070464 8875 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 8875 43 100 0 178381 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 713936

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1567032/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=102.26
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19357 0 0 0 10221 5 0 0 25 0 1 0 249102428 731070464 8877 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531658 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 8877 43 100 0 178381 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 713936

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1566968/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=162.23
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19360 0 0 0 16218 5 0 0 25 0 1 0 249102428 731070464 8880 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 8880 43 100 0 178381 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 713936

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1566968/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=222.21
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19364 0 0 0 22216 5 0 0 25 0 1 0 249102428 731070464 8884 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 8884 43 100 0 178381 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 713936

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1566904/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=282.18
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19368 0 0 0 28213 5 0 0 25 0 1 0 249102428 731070464 8888 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 8888 43 100 0 178381 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 713936

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1566840/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=342.17
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19380 0 0 0 34211 6 0 0 25 0 1 0 249102428 731070464 8900 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 8900 43 100 0 178381 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 713936

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1566776/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=402.15
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19395 0 0 0 40209 6 0 0 25 0 1 0 249102428 731070464 8915 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 8915 43 100 0 178381 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 713936

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1566456/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=462.12
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19499 0 0 0 46206 6 0 0 25 0 1 0 249102428 731070464 9019 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9019 43 100 0 178381 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 713936

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1566136/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=522.1
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19575 0 0 0 52204 6 0 0 25 0 1 0 249102428 731070464 9095 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531782 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9095 43 100 0 178381 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 713936

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11482
/proc/meminfo: memFree=1565816/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=582.08
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19656 0 0 0 58202 6 0 0 25 0 1 0 249102428 731070464 9176 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9176 43 100 0 178381 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 713936

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565816/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=642.06
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19660 0 0 0 64200 6 0 0 25 0 1 0 249102428 731070464 9180 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533111 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9180 43 100 0 178381 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 713936

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565752/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=702.04
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19662 0 0 0 70198 6 0 0 25 0 1 0 249102428 731070464 9182 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532706 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9182 43 100 0 178381 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 713936

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565752/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=762.02
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19662 0 0 0 76196 6 0 0 25 0 1 0 249102428 731070464 9182 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531743 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9182 43 100 0 178381 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 713936

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565752/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=821.99
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19664 0 0 0 82193 6 0 0 25 0 1 0 249102428 731070464 9184 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9184 43 100 0 178381 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 713936

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565688/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=881.97
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19666 0 0 0 88191 6 0 0 25 0 1 0 249102428 731070464 9186 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9186 43 100 0 178381 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 713936

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565752/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=941.95
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19667 0 0 0 94189 6 0 0 25 0 1 0 249102428 731070464 9187 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532455 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9187 43 100 0 178381 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 713936

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565752/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=1001.93
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19667 0 0 0 100187 6 0 0 25 0 1 0 249102428 731070464 9187 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9187 43 100 0 178381 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 713936

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565752/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=1061.91
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19668 0 0 0 106185 6 0 0 25 0 1 0 249102428 731070464 9188 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9188 43 100 0 178381 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 713936

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565688/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=1121.88
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19671 0 0 0 112182 6 0 0 25 0 1 0 249102428 731070464 9191 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9191 43 100 0 178381 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 713936

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565688/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=1181.86
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19671 0 0 0 118180 6 0 0 25 0 1 0 249102428 731070464 9191 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532087 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9191 43 100 0 178381 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 713936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565688/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=1200.07
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19671 0 0 0 120000 7 0 0 25 0 1 0 249102428 731070464 9191 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9191 43 100 0 178381 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 713936

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11484
/proc/meminfo: memFree=1565688/2055920 swapFree=4182984/4192956
[pid=11481] ppid=11479 vsize=713936 CPUtime=1200.07
/proc/11481/stat : 11481 (dewSatz_fixed) R 11479 11481 10206 0 -1 4194304 19671 0 0 0 120000 7 0 0 25 0 1 0 249102428 731070464 9191 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/11481/statm: 178484 9191 43 100 0 178381 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 713936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.076988
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 713936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19671
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= 1785

runsolver used 0.91486 second user time and 2.36864 second system time

The end



Launcher Data (download as text)




Begin job on node67 on Sat Apr 28 03:32:09 UTC 2007

IDJOB= 428584
IDBENCH= 20562
IDSOLVER= 197
FILE ID= node67/428584-1177731128

PBS_JOBID= 4715406

Free space on /tmp= 66530 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/428584-1177731128/dewSatz_fixed /tmp/evaluation/428584-1177731128/instance-428584-1177731128.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-428584-1177731128 -o ROOT/results/node67/solver-428584-1177731128 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428584-1177731128/dewSatz_fixed /tmp/evaluation/428584-1177731128/instance-428584-1177731128.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  e2ce53da4f00ba19b35d5b71c6e657f7

RANDOM SEED= 218351252

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1603216 kB
Buffers:         42676 kB
Cached:         336380 kB
SwapCached:       4124 kB
Active:         244872 kB
Inactive:       144440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603216 kB
SwapTotal:     4192956 kB
SwapFree:      4182984 kB
Dirty:            8056 kB
Writeback:           0 kB
Mapped:          15988 kB
Slab:            49420 kB
Committed_AS:  1256416 kB
PageTables:       1452 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 node67 on Sat Apr 28 03:52:12 UTC 2007