Trace number 428322

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) 1200.02 1200.32

General information on the benchmark

Nameindustrial/palacios/medium/
blocks-4-ipc5-h21-unknown.cnf
MD5SUM3b8c6114a974b09e9b1601ba0718cbf3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.2646
Satisfiable
(Un)Satisfiability was proved
Number of variables135534
Number of clauses905980
Sum of the clauses size2447966
Maximum clause length417
Minimum clause length1
Number of clauses of size 1125
Number of clauses of size 2771665
Number of clauses of size 3128198
Number of clauses of size 41424
Number of clauses of size 579
Number of clauses of size over 54489

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/node29/watcher-428322-1177716797 -o ROOT/results/node29/solver-428322-1177716797 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428322-1177716797/dewSatz_fixed /tmp/evaluation/428322-1177716797/instance-428322-1177716797.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: 1.00 1.00 1.00 3/77 16536
/proc/meminfo: memFree=1485328/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=690016 CPUtime=0
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 219595557 706576384 77 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 172504 78 39 100 0 172401 0

[startup+0.0874951 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16536
/proc/meminfo: memFree=1485328/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=691204 CPUtime=0.08
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 550 0 0 0 8 0 0 0 18 0 1 0 219595557 707792896 535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 172801 535 39 100 0 172698 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 691204

[startup+0.102495 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16536
/proc/meminfo: memFree=1485328/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=691336 CPUtime=0.09
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 625 0 0 0 9 0 0 0 18 0 1 0 219595557 707928064 610 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 172834 610 39 100 0 172731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691336

[startup+0.301508 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16536
/proc/meminfo: memFree=1485328/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=693844 CPUtime=0.29
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 1629 0 0 0 29 0 0 0 19 0 1 0 219595557 710496256 1614 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 173461 1614 39 100 0 173358 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693844

[startup+0.702533 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16536
/proc/meminfo: memFree=1485328/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=698596 CPUtime=0.69
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 3575 0 0 0 68 1 0 0 22 0 1 0 219595557 715362304 3561 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 174649 3561 39 100 0 174546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 698596

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16537
/proc/meminfo: memFree=1465608/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=726344 CPUtime=1.49
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 22514 0 0 0 142 7 0 0 25 0 1 0 219595557 743776256 12463 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 181586 12463 40 100 0 181483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 726344

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16537
/proc/meminfo: memFree=1434952/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=726904 CPUtime=3.09
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 22656 0 0 0 301 8 0 0 25 0 1 0 219595557 744349696 12605 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 181726 12605 40 100 0 181623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 726904

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16537
/proc/meminfo: memFree=1434312/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=727328 CPUtime=6.29
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 22757 0 0 0 621 8 0 0 25 0 1 0 219595557 744783872 12706 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515328 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 181832 12706 40 100 0 181729 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 727328

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16537
/proc/meminfo: memFree=1433928/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=727752 CPUtime=12.69
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 22865 0 0 0 1261 8 0 0 25 0 1 0 219595557 745218048 12814 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515361 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 181938 12814 40 100 0 181835 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 727752

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16537
/proc/meminfo: memFree=1433288/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=728452 CPUtime=25.48
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 23037 0 0 0 2540 8 0 0 25 0 1 0 219595557 745934848 12986 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517253 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 182113 12986 40 100 0 182010 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 728452

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16537
/proc/meminfo: memFree=1432520/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=729156 CPUtime=51.07
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 23239 0 0 0 5098 9 0 0 25 0 1 0 219595557 746655744 13188 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 182289 13188 40 100 0 182186 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 729156

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16537
/proc/meminfo: memFree=1431368/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=730424 CPUtime=102.26
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 23531 0 0 0 10217 9 0 0 25 0 1 0 219595557 747954176 13480 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517293 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 182606 13480 40 100 0 182503 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 730424

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16537
/proc/meminfo: memFree=1430408/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=731268 CPUtime=162.24
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 23760 0 0 0 16214 10 0 0 25 0 1 0 219595557 748818432 13709 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517371 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 182817 13709 40 100 0 182714 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 731268

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16537
/proc/meminfo: memFree=1429576/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=732112 CPUtime=222.23
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 23953 0 0 0 22212 11 0 0 25 0 1 0 219595557 749682688 13902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517592 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 183028 13902 40 100 0 182925 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 732112

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16537
/proc/meminfo: memFree=1428936/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=732816 CPUtime=282.21
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 24130 0 0 0 28210 11 0 0 25 0 1 0 219595557 750403584 14079 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517299 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 183204 14079 40 100 0 183101 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 732816

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1428360/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=733376 CPUtime=342.2
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 24272 0 0 0 34208 12 0 0 25 0 1 0 219595557 750977024 14221 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515330 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 183344 14221 40 100 0 183241 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 733376

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1427848/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=733940 CPUtime=402.19
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 24413 0 0 0 40206 13 0 0 25 0 1 0 219595557 751554560 14362 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515326 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 183485 14362 40 100 0 183382 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 733940

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1427336/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=734364 CPUtime=462.17
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 24527 0 0 0 46204 13 0 0 25 0 1 0 219595557 751988736 14476 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517795 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 183591 14476 40 100 0 183488 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 734364

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1426888/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=734784 CPUtime=522.16
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 24636 0 0 0 52202 14 0 0 25 0 1 0 219595557 752418816 14585 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515382 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 183696 14585 40 100 0 183593 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 734784

[startup+582.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 16539
/proc/meminfo: memFree=1426504/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=735208 CPUtime=582.14
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 24738 0 0 0 58200 14 0 0 25 0 1 0 219595557 752852992 14687 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517227 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 183802 14687 40 100 0 183699 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 735208

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 16539
/proc/meminfo: memFree=1426120/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=735628 CPUtime=642.13
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 24837 0 0 0 64198 15 0 0 25 0 1 0 219595557 753283072 14786 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517299 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 183907 14786 40 100 0 183804 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 735628

[startup+702.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1425736/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=735912 CPUtime=702.12
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 24929 0 0 0 70196 16 0 0 25 0 1 0 219595557 753573888 14878 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515340 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 183978 14878 40 100 0 183875 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 735912

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1425416/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=736332 CPUtime=762.1
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 25002 0 0 0 76194 16 0 0 25 0 1 0 219595557 754003968 14951 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515351 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 184083 14951 40 100 0 183980 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 736332

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1425032/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=736612 CPUtime=822.09
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 25087 0 0 0 82192 17 0 0 25 0 1 0 219595557 754290688 15036 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515382 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 184153 15036 40 100 0 184050 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 736612

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1424776/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=736896 CPUtime=882.07
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 25165 0 0 0 88190 17 0 0 25 0 1 0 219595557 754581504 15114 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517299 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 184224 15114 40 100 0 184121 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 736896

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1424392/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=737176 CPUtime=942.05
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 25239 0 0 0 94188 17 0 0 25 0 1 0 219595557 754868224 15188 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517283 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 184294 15188 40 100 0 184191 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 737176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1424200/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=737460 CPUtime=1002.04
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 25304 0 0 0 100186 18 0 0 25 0 1 0 219595557 755159040 15253 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517333 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 184365 15253 40 100 0 184262 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 737460

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1424008/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=737740 CPUtime=1062.03
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 25376 0 0 0 106185 18 0 0 25 0 1 0 219595557 755445760 15325 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517319 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 184435 15325 40 100 0 184332 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 737740

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1423688/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=738020 CPUtime=1122.02
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 25441 0 0 0 112183 19 0 0 25 0 1 0 219595557 755732480 15390 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517592 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 184505 15390 40 100 0 184402 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 738020

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 16539
/proc/meminfo: memFree=1423496/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=738304 CPUtime=1182
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 25500 0 0 0 118181 19 0 0 25 0 1 0 219595557 756023296 15449 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517293 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 184576 15449 40 100 0 184473 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 738304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1423368/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=738304 CPUtime=1200
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 25523 0 0 0 119980 20 0 0 25 0 1 0 219595557 756023296 15472 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515322 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 184576 15472 40 100 0 184473 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 738304

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16539
/proc/meminfo: memFree=1423368/2055920 swapFree=4146652/4192956
[pid=16536] ppid=16534 vsize=738304 CPUtime=1200
/proc/16536/stat : 16536 (dewSatz_fixed) R 16534 16536 15799 0 -1 4194304 25523 0 0 0 119980 20 0 0 25 0 1 0 219595557 756023296 15472 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515322 0 0 4096 0 0 0 0 17 1 0 0
/proc/16536/statm: 184576 15472 40 100 0 184473 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 738304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.81
CPU system time (s): 0.211967
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 738304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25523
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= 2333

runsolver used 0.895863 second user time and 2.47762 second system time

The end



Launcher Data (download as text)




Begin job on node29 on Fri Apr 27 23:33:18 UTC 2007

IDJOB= 428322
IDBENCH= 20431
IDSOLVER= 197
FILE ID= node29/428322-1177716797

PBS_JOBID= 4715357

Free space on /tmp= 66522 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/blocks-4-ipc5-h21-unknown.cnf
COMMAND LINE= /tmp/evaluation/428322-1177716797/dewSatz_fixed /tmp/evaluation/428322-1177716797/instance-428322-1177716797.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-428322-1177716797 -o ROOT/results/node29/solver-428322-1177716797 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428322-1177716797/dewSatz_fixed /tmp/evaluation/428322-1177716797/instance-428322-1177716797.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  3b8c6114a974b09e9b1601ba0718cbf3

RANDOM SEED= 65068161

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1485672 kB
Buffers:         49208 kB
Cached:         429488 kB
SwapCached:      12060 kB
Active:         305224 kB
Inactive:       197588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485672 kB
SwapTotal:     4192956 kB
SwapFree:      4146652 kB
Dirty:           17972 kB
Writeback:           0 kB
Mapped:          30352 kB
Slab:            52812 kB
Committed_AS:  2761240 kB
PageTables:       1872 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= 66522 MiB

End job on node29 on Fri Apr 27 23:53:21 UTC 2007