Trace number 428476

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) 1200.14 1200.59

General information on the benchmark

Nameindustrial/narain/
clauses-10.cnf
MD5SUM98c58d3136fcf1971f77037eb3533718
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.347
Satisfiable
(Un)Satisfiability was proved
Number of variables2270929
Number of clauses8901946
Sum of the clauses size22176046
Maximum clause length865
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26786479
Number of clauses of size 31496293
Number of clauses of size 414719
Number of clauses of size 5555520
Number of clauses of size over 548934

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/node13/watcher-428476-1177727465 -o ROOT/results/node13/solver-428476-1177727465 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428476-1177727465/dewSatz_fixed /tmp/evaluation/428476-1177727465/instance-428476-1177727465.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 1.10 3/77 22395
/proc/meminfo: memFree=1336648/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=690016 CPUtime=0
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 220665515 706576384 79 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 172504 79 39 100 0 172401 0

[startup+0.0371379 s]
/proc/loadavg: 1.00 1.00 1.10 3/77 22395
/proc/meminfo: memFree=1336648/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=690544 CPUtime=0.03
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 304 0 0 0 3 0 0 0 18 0 1 0 220665515 707117056 289 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 172636 290 39 100 0 172533 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690544

[startup+0.101162 s]
/proc/loadavg: 1.00 1.00 1.10 3/77 22395
/proc/meminfo: memFree=1336648/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=691468 CPUtime=0.09
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 709 0 0 0 9 0 0 0 18 0 1 0 220665515 708063232 694 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 172867 695 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.301194 s]
/proc/loadavg: 1.00 1.00 1.10 3/77 22395
/proc/meminfo: memFree=1336648/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=694636 CPUtime=0.29
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 1986 0 0 0 28 1 0 0 19 0 1 0 220665515 711307264 1971 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 173659 1971 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701279 s]
/proc/loadavg: 1.00 1.00 1.10 3/77 22395
/proc/meminfo: memFree=1336648/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=700576 CPUtime=0.69
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 4473 0 0 0 67 2 0 0 22 0 1 0 220665515 717389824 4458 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 175144 4458 39 100 0 175041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700576

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 22396
/proc/meminfo: memFree=1311552/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=712588 CPUtime=1.49
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 9378 0 0 0 144 5 0 0 25 0 1 0 220665515 729690112 9363 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 178147 9363 39 100 0 178044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 712588

[startup+3.10179 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 22396
/proc/meminfo: memFree=1282496/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=736480 CPUtime=3.08
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 19156 0 0 0 296 12 0 0 25 0 1 0 220665515 754155520 19141 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 184120 19141 39 100 0 184017 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 736480

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 22396
/proc/meminfo: memFree=1205568/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=783472 CPUtime=6.28
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 38288 0 0 0 606 22 0 0 25 0 1 0 220665515 802275328 38273 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 195868 38273 39 100 0 195765 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 783472

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 22396
/proc/meminfo: memFree=847488/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1028616 CPUtime=12.67
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 136901 0 0 0 1206 61 0 0 25 0 1 0 220665515 1053302784 122293 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520617 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 257154 122293 40 100 0 257051 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1028616

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 22396
/proc/meminfo: memFree=838720/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1037200 CPUtime=25.47
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 139059 0 0 0 2485 62 0 0 25 0 1 0 220665515 1062092800 124437 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 259300 124437 40 100 0 259197 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1037200

[startup+51.102 s]
/proc/loadavg: 1.06 1.02 1.10 2/78 22396
/proc/meminfo: memFree=838592/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1037624 CPUtime=51.06
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 139234 0 0 0 5043 63 0 0 25 0 1 0 220665515 1062526976 124570 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 259406 124570 40 100 0 259303 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1037624

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.09 2/78 22396
/proc/meminfo: memFree=837568/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1038332 CPUtime=102.24
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 139555 0 0 0 10161 63 0 0 25 0 1 0 220665515 1063251968 124820 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 259583 124820 40 100 0 259480 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1038332

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.08 2/78 22396
/proc/meminfo: memFree=836352/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1039044 CPUtime=162.22
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 139962 0 0 0 16158 64 0 0 25 0 1 0 220665515 1063981056 125129 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520632 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 259761 125129 40 100 0 259658 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1039044

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 22396
/proc/meminfo: memFree=835200/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1039892 CPUtime=222.19
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 140335 0 0 0 22155 64 0 0 25 0 1 0 220665515 1064849408 125417 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 259973 125417 40 100 0 259870 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1039892

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 22396
/proc/meminfo: memFree=833984/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1040744 CPUtime=282.17
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 140706 0 0 0 28152 65 0 0 25 0 1 0 220665515 1065721856 125703 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 260186 125703 40 100 0 260083 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1040744

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 22396
/proc/meminfo: memFree=807680/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1066648 CPUtime=342.15
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 147340 0 0 0 34147 68 0 0 25 0 1 0 220665515 1092247552 132269 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 266662 132269 40 100 0 266559 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1066648

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 22396
/proc/meminfo: memFree=807360/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1067068 CPUtime=402.13
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 147415 0 0 0 40144 69 0 0 25 0 1 0 220665515 1092677632 132344 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 266767 132344 40 100 0 266664 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 1067068

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 22396
/proc/meminfo: memFree=807040/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1067352 CPUtime=462.1
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 147487 0 0 0 46141 69 0 0 25 0 1 0 220665515 1092968448 132416 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 266838 132416 40 100 0 266735 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 1067352

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 22396
/proc/meminfo: memFree=806848/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1067632 CPUtime=522.09
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 147558 0 0 0 52139 70 0 0 25 0 1 0 220665515 1093255168 132487 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 266908 132487 40 100 0 266805 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 1067632

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22397
/proc/meminfo: memFree=806400/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1067912 CPUtime=582.06
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 147626 0 0 0 58136 70 0 0 25 0 1 0 220665515 1093541888 132555 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 266978 132555 40 100 0 266875 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 1067912

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22398
/proc/meminfo: memFree=806336/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1068056 CPUtime=642.04
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 147693 0 0 0 64133 71 0 0 25 0 1 0 220665515 1093689344 132622 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267014 132622 40 100 0 266911 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 1068056

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 3/78 22398
/proc/meminfo: memFree=806080/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1068336 CPUtime=702.01
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 147758 0 0 0 70130 71 0 0 25 0 1 0 220665515 1093976064 132687 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267084 132687 40 100 0 266981 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 1068336

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 22398
/proc/meminfo: memFree=805760/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1068616 CPUtime=762
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 147821 0 0 0 76128 72 0 0 25 0 1 0 220665515 1094262784 132750 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267154 132750 40 100 0 267051 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 1068616

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 22398
/proc/meminfo: memFree=805568/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1068900 CPUtime=821.98
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 147883 0 0 0 82125 73 0 0 25 0 1 0 220665515 1094553600 132812 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267225 132812 40 100 0 267122 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 1068900

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 22398
/proc/meminfo: memFree=805312/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1069180 CPUtime=881.95
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 147943 0 0 0 88122 73 0 0 25 0 1 0 220665515 1094840320 132872 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267295 132872 40 100 0 267192 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1069180

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 22398
/proc/meminfo: memFree=804992/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1069320 CPUtime=941.92
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 148010 0 0 0 94119 73 0 0 25 0 1 0 220665515 1094983680 132939 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267330 132939 40 100 0 267227 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1069320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22398
/proc/meminfo: memFree=804800/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1069600 CPUtime=1001.91
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 148078 0 0 0 100117 74 0 0 25 0 1 0 220665515 1095270400 133007 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517253 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267400 133007 40 100 0 267297 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1069600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22398
/proc/meminfo: memFree=804480/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1069884 CPUtime=1061.89
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 148143 0 0 0 106114 75 0 0 25 0 1 0 220665515 1095561216 133072 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267471 133072 40 100 0 267368 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 1069884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22398
/proc/meminfo: memFree=804224/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1070164 CPUtime=1121.86
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 148207 0 0 0 112111 75 0 0 25 0 1 0 220665515 1095847936 133136 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267541 133136 40 100 0 267438 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1070164

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22398
/proc/meminfo: memFree=804032/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1070444 CPUtime=1181.84
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 148269 0 0 0 118108 76 0 0 25 0 1 0 220665515 1096134656 133198 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267611 133198 40 100 0 267508 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1070444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22398
/proc/meminfo: memFree=803904/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1070444 CPUtime=1200.04
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 148288 0 0 0 119928 76 0 0 25 0 1 0 220665515 1096134656 133217 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267611 133217 40 100 0 267508 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1070444

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 1.00 1.00 2/78 22398
/proc/meminfo: memFree=803904/2055920 swapFree=4159412/4192956
[pid=22395] ppid=22393 vsize=1070444 CPUtime=1200.04
/proc/22395/stat : 22395 (dewSatz_fixed) R 22393 22395 20969 0 -1 4194304 148288 0 0 0 119928 76 0 0 25 0 1 0 220665515 1096134656 133217 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/22395/statm: 267611 133217 40 100 0 267508 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1070444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.14
CPU user time (s): 1199.28
CPU system time (s): 0.85387
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 1070444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.28
system time used= 0.85387
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148288
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= 25110

runsolver used 0.934857 second user time and 2.56961 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Sat Apr 28 02:31:17 UTC 2007

IDJOB= 428476
IDBENCH= 20508
IDSOLVER= 197
FILE ID= node13/428476-1177727465

PBS_JOBID= 4715372

Free space on /tmp= 66324 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-10.cnf
COMMAND LINE= /tmp/evaluation/428476-1177727465/dewSatz_fixed /tmp/evaluation/428476-1177727465/instance-428476-1177727465.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-428476-1177727465 -o ROOT/results/node13/solver-428476-1177727465 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428476-1177727465/dewSatz_fixed /tmp/evaluation/428476-1177727465/instance-428476-1177727465.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  98c58d3136fcf1971f77037eb3533718

RANDOM SEED= 878223477

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1337056 kB
Buffers:         43232 kB
Cached:         586724 kB
SwapCached:      12848 kB
Active:         486048 kB
Inactive:       167624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1337056 kB
SwapTotal:     4192956 kB
SwapFree:      4159412 kB
Dirty:          184896 kB
Writeback:           0 kB
Mapped:          30636 kB
Slab:            50620 kB
Committed_AS:  6921132 kB
PageTables:       1876 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= 66324 MiB

End job on node13 on Sat Apr 28 02:51:20 UTC 2007