Trace number 2083979

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pcs 0.3.2? (TO) 1800.11 1808.07

General information on the benchmark

Namecsp/fapp/fapp27/
normalized-fapp27-2550-10.xml
MD5SUMb42627f9cb0b57c1082444fcb5232a6c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.2211
Satisfiable
(Un)Satisfiability was proved
Number of variables2550
Number of constraints10886
Maximum constraint arity2
Maximum domain size242
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10886
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.02	c Seed is 1513790315
0.00/0.02	c Constructing HOME/instance-2083979-1247724119.xml  with 66327 constraints
1.17/1.22	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2083979-1247724119/watcher-2083979-1247724119 -o /tmp/evaluation-result-2083979-1247724119/solver-2083979-1247724119 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1513790315 HOME/instance-2083979-1247724119.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.99 1.99 4/72 13301
/proc/meminfo: memFree=1182304/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=5356 CPUtime=0
/proc/13301/stat : 13301 (pcssolve) R 13299 13301 11603 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 59479403 5484544 235 996147200 4194304 4889804 548682068800 18446744073709551615 4711024 0 0 4100 65536 0 0 0 17 1 0 0
/proc/13301/statm: 1339 235 196 169 0 50 0

[startup+0.0919299 s]
/proc/loadavg: 1.92 1.99 1.99 4/72 13301
/proc/meminfo: memFree=1182304/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=6872 CPUtime=0.07
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1391 661 0 0 7 0 0 0 23 0 1 0 59479403 7036928 931 996147200 134512640 135215973 4294956304 18446744073709551615 4159198308 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 1718 931 386 171 0 643 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6872

[startup+0.102926 s]
/proc/loadavg: 1.92 1.99 1.99 4/72 13301
/proc/meminfo: memFree=1182304/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=7000 CPUtime=0.08
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1428 661 0 0 8 0 0 0 23 0 1 0 59479403 7168000 968 996147200 134512640 135215973 4294956304 18446744073709551615 11022310 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 1750 968 386 171 0 675 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7000

[startup+0.30295 s]
/proc/loadavg: 1.92 1.99 1.99 4/72 13301
/proc/meminfo: memFree=1182304/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=10740 CPUtime=0.27
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 2741 661 0 0 26 1 0 0 25 0 1 0 59479403 10997760 1892 996147200 134512640 135215973 4294956304 18446744073709551615 134757343 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 2685 1892 386 171 0 1610 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10740

[startup+0.702989 s]
/proc/loadavg: 1.92 1.99 1.99 4/72 13301
/proc/meminfo: memFree=1182304/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=21704 CPUtime=0.67
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 6140 661 0 0 65 2 0 0 25 0 1 0 59479403 22224896 3901 996147200 134512640 135215973 4294956304 18446744073709551615 4159137296 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 5426 3901 386 171 0 4351 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21704

[startup+1.50106 s]
/proc/loadavg: 1.92 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1162456/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=36116 CPUtime=1.46
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 12349 661 0 0 141 5 0 0 25 0 1 0 59479403 36982784 7712 996147200 134512640 135215973 4294956304 18446744073709551615 134590112 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 9029 7712 410 171 0 7954 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 36116

[startup+3.10121 s]
/proc/loadavg: 1.92 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1151768/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=36536 CPUtime=3.05
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 12497 661 0 0 300 5 0 0 25 0 1 0 59479403 37412864 7807 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 9134 7807 410 171 0 8059 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 36536

[startup+6.30152 s]
/proc/loadavg: 1.93 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1148568/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=39500 CPUtime=6.23
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 13401 661 0 0 617 6 0 0 25 0 1 0 59479403 40448000 8397 996147200 134512640 135215973 4294956304 18446744073709551615 134597302 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 9875 8397 410 171 0 8800 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 39500

[startup+12.7011 s]
/proc/loadavg: 1.93 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1145688/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=41348 CPUtime=12.57
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 13980 661 0 0 1251 6 0 0 25 0 1 0 59479403 42340352 8976 996147200 134512640 135215973 4294956304 18446744073709551615 134585741 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 10337 8976 410 171 0 9262 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 41348

[startup+25.5013 s]
/proc/loadavg: 1.95 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1141336/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=44600 CPUtime=25.28
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 15418 661 0 0 2521 7 0 0 25 0 1 0 59479403 45670400 9765 996147200 134512640 135215973 4294956304 18446744073709551615 134591607 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 11150 9765 413 171 0 10075 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 44600

[startup+51.1018 s]
/proc/loadavg: 1.96 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1135832/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=46836 CPUtime=50.68
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 42890 661 0 0 5054 14 0 0 25 0 1 0 59479403 47960064 10325 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 11709 10325 413 171 0 10634 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 46836

[startup+102.307 s]
/proc/loadavg: 1.98 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1121368/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=54092 CPUtime=101.5
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 95105 661 0 0 10119 31 0 0 25 0 1 0 59479403 55390208 12138 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 13523 12138 413 171 0 12448 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 54092

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1099672/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=63060 CPUtime=161.05
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 163589 661 0 0 16052 53 0 0 25 0 1 0 59479403 64573440 14386 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 15765 14386 413 171 0 14690 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 63060

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1083608/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=70320 CPUtime=220.6
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 212341 661 0 0 21992 68 0 0 25 0 1 0 59479403 72007680 16216 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 17580 16216 413 171 0 16505 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 70320

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1071640/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=76476 CPUtime=280.15
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 251025 661 0 0 27937 78 0 0 25 0 1 0 59479403 78311424 17747 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 19119 17747 413 171 0 18044 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 76476

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1058784/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=81388 CPUtime=339.69
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 320032 661 0 0 33871 98 0 0 25 0 1 0 59479403 83341312 19010 996147200 134512640 135215973 4294956304 18446744073709551615 134583375 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 20347 19010 413 171 0 19272 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 81388

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 13306
/proc/meminfo: memFree=1039968/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=90872 CPUtime=399.24
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 404776 661 0 0 39800 124 0 0 25 0 1 0 59479403 93052928 21329 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 22718 21329 413 171 0 21643 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 90872

[startup+462.302 s]
/proc/loadavg: 2.04 2.00 2.00 3/73 13306
/proc/meminfo: memFree=1023456/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=100764 CPUtime=458.79
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 507964 661 0 0 45722 157 0 0 25 0 1 0 59479403 103182336 23829 996147200 134512640 135215973 4294956304 18446744073709551615 4158960170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 25191 23829 413 171 0 24116 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 100764

[startup+522.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 13306
/proc/meminfo: memFree=1006944/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=109724 CPUtime=518.34
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 604766 661 0 0 51649 185 0 0 25 0 1 0 59479403 112357376 26091 996147200 134512640 135215973 4294956304 18446744073709551615 134969467 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 27431 26091 413 171 0 26356 0
Current children cumulated CPU time (s) 518.34
Current children cumulated vsize (KiB) 109724

[startup+582.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/73 13306
/proc/meminfo: memFree=989792/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=119748 CPUtime=577.89
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 684030 661 0 0 57582 207 0 0 25 0 1 0 59479403 122621952 28621 996147200 134512640 135215973 4294956304 18446744073709551615 135094704 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 29937 28621 413 171 0 28862 0
Current children cumulated CPU time (s) 577.89
Current children cumulated vsize (KiB) 119748

[startup+642.302 s]
/proc/loadavg: 2.09 2.05 2.01 3/73 13306
/proc/meminfo: memFree=963744/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=136356 CPUtime=637.44
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 820230 661 0 0 63499 245 0 0 25 0 1 0 59479403 139628544 32813 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 34089 32813 413 171 0 33014 0
Current children cumulated CPU time (s) 637.44
Current children cumulated vsize (KiB) 136356

[startup+702.303 s]

################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13306
/proc/meminfo: memFree=913312/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=174492 CPUtime=816.07
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1160820 661 0 0 81256 351 0 0 25 0 1 0 59479403 178679808 42397 996147200 134512640 135215973 4294956304 18446744073709551615 134591795 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 43623 42397 413 171 0 42548 0
Current children cumulated CPU time (s) 816.07
Current children cumulated vsize (KiB) 174492

[startup+882.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13306
/proc/meminfo: memFree=898528/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=181620 CPUtime=875.63
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1210962 661 0 0 87196 367 0 0 25 0 1 0 59479403 185978880 44167 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 45405 44167 413 171 0 44330 0
Current children cumulated CPU time (s) 875.63
Current children cumulated vsize (KiB) 181620

[startup+942.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13306
/proc/meminfo: memFree=887968/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=187156 CPUtime=935.17
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1253198 661 0 0 93139 378 0 0 25 0 1 0 59479403 191647744 45571 996147200 134512640 135215973 4294956304 18446744073709551615 134585666 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 46789 45571 413 171 0 45714 0
Current children cumulated CPU time (s) 935.17
Current children cumulated vsize (KiB) 187156

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13306
/proc/meminfo: memFree=875488/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=195196 CPUtime=994.72
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1318894 661 0 0 99071 401 0 0 25 0 1 0 59479403 199880704 47583 996147200 134512640 135215973 4294956304 18446744073709551615 134585615 0 0 4096 0 0 0 0 17 1 0 0
/proc/13301/statm: 48799 47583 413 171 0 47724 0
Current children cumulated CPU time (s) 994.72
Current children cumulated vsize (KiB) 195196

[startup+1062.3 s]
/proc/loadavg: 1.96 1.98 1.99 4/82 13445
/proc/meminfo: memFree=1128072/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=210760 CPUtime=1054.61
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1433424 661 0 0 105025 436 0 0 25 0 1 0 59479403 215818240 51507 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 52690 51507 413 171 0 51615 0
Current children cumulated CPU time (s) 1054.61
Current children cumulated vsize (KiB) 210760

[startup+1122.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 13445
/proc/meminfo: memFree=1112840/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=225676 CPUtime=1114.59
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1555369 661 0 0 110989 470 0 0 25 0 1 0 59479403 231092224 55248 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 56419 55249 413 171 0 55344 0
Current children cumulated CPU time (s) 1114.59
Current children cumulated vsize (KiB) 225676

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 13445
/proc/meminfo: memFree=1100936/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=237548 CPUtime=1174.57
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1635358 661 0 0 116964 493 0 0 25 0 1 0 59479403 243249152 58213 996147200 134512640 135215973 4294956304 18446744073709551615 134591843 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 59387 58213 413 171 0 58312 0
Current children cumulated CPU time (s) 1174.57
Current children cumulated vsize (KiB) 237548

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 13445
/proc/meminfo: memFree=1094152/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=244132 CPUtime=1234.54
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1698434 661 0 0 122944 510 0 0 25 0 1 0 59479403 249991168 59867 996147200 134512640 135215973 4294956304 18446744073709551615 134585576 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 61033 59867 413 171 0 59958 0
Current children cumulated CPU time (s) 1234.54
Current children cumulated vsize (KiB) 244132

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 13445
/proc/meminfo: memFree=1086920/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=251116 CPUtime=1294.53
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1763497 661 0 0 128923 530 0 0 25 0 1 0 59479403 257142784 61652 996147200 134512640 135215973 4294956304 18446744073709551615 134597477 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 62779 61652 413 171 0 61704 0
Current children cumulated CPU time (s) 1294.53
Current children cumulated vsize (KiB) 251116

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 13445
/proc/meminfo: memFree=1080328/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=257704 CPUtime=1354.5
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1826881 661 0 0 134902 548 0 0 25 0 1 0 59479403 263888896 63324 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 64426 63324 413 171 0 63351 0
Current children cumulated CPU time (s) 1354.5
Current children cumulated vsize (KiB) 257704

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 13445
/proc/meminfo: memFree=1073736/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=264036 CPUtime=1414.49
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1887842 661 0 0 140884 565 0 0 25 0 1 0 59479403 270372864 64951 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 66009 64951 413 171 0 64934 0
Current children cumulated CPU time (s) 1414.49
Current children cumulated vsize (KiB) 264036

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 13445
/proc/meminfo: memFree=1067208/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=271140 CPUtime=1474.45
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1950161 661 0 0 146862 583 0 0 25 0 1 0 59479403 277647360 66589 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 67785 66589 413 171 0 66710 0
Current children cumulated CPU time (s) 1474.45
Current children cumulated vsize (KiB) 271140

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 13445
/proc/meminfo: memFree=1058696/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=279456 CPUtime=1534.43
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 1993861 661 0 0 152847 596 0 0 25 0 1 0 59479403 286162944 68703 996147200 134512640 135215973 4294956304 18446744073709551615 134590063 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 69864 68703 413 171 0 68789 0
Current children cumulated CPU time (s) 1534.43
Current children cumulated vsize (KiB) 279456

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 13445
/proc/meminfo: memFree=1045512/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=292652 CPUtime=1594.4
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 2065772 661 0 0 158824 616 0 0 25 0 1 0 59479403 299675648 72000 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 73163 72000 413 171 0 72088 0
Current children cumulated CPU time (s) 1594.4
Current children cumulated vsize (KiB) 292652

[startup+1662.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/82 13445
/proc/meminfo: memFree=1032072/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=305952 CPUtime=1654.39
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 2167593 661 0 0 164795 644 0 0 25 0 1 0 59479403 313294848 75337 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 76488 75337 413 171 0 75413 0
Current children cumulated CPU time (s) 1654.39
Current children cumulated vsize (KiB) 305952

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 13445
/proc/meminfo: memFree=1017736/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=320328 CPUtime=1714.36
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 2278905 661 0 0 170762 674 0 0 25 0 1 0 59479403 328015872 78943 996147200 134512640 135215973 4294956304 18446744073709551615 4158960200 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 80082 78943 413 171 0 79007 0
Current children cumulated CPU time (s) 1714.36
Current children cumulated vsize (KiB) 320328

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13445
/proc/meminfo: memFree=1006152/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=331808 CPUtime=1774.34
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 2380325 661 0 0 176732 702 0 0 25 0 1 0 59479403 339771392 81821 996147200 134512640 135215973 4294956304 18446744073709551615 134585463 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 82952 81821 413 171 0 81877 0
Current children cumulated CPU time (s) 1774.34
Current children cumulated vsize (KiB) 331808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13445
/proc/meminfo: memFree=1000264/2055920 swapFree=4192812/4192956
[pid=13301] ppid=13299 vsize=337344 CPUtime=1800.03
/proc/13301/stat : 13301 (pcs.big) R 13299 13301 11603 0 -1 4194304 2421870 661 0 0 179288 715 0 0 25 0 1 0 59479403 345440256 83230 996147200 134512640 135215973 4294956304 18446744073709551615 135094972 0 0 4096 0 0 0 0 17 0 0 0
/proc/13301/statm: 84336 83230 413 171 0 83261 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 337344

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.07
CPU time (s): 1800.11
CPU user time (s): 1792.89
CPU system time (s): 7.2239
CPU usage (%): 99.56
Max. virtual memory (cumulated for all children) (KiB): 337576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.89
system time used= 7.2239
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2422531
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= 21
involuntary context switches= 24618

runsolver used 2.18067 second user time and 5.05523 second system time

The end

Launcher Data 

Begin job on node4 at 2009-07-16 08:01:59
IDJOB=2083979
IDBENCH=57998
IDSOLVER=733
FILE ID=node4/2083979-1247724119
PBS_JOBID= 9521465
Free space on /tmp= 66412 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp27/normalized-fapp27-2550-10.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083979-1247724119/watcher-2083979-1247724119 -o /tmp/evaluation-result-2083979-1247724119/solver-2083979-1247724119 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1513790315 HOME/instance-2083979-1247724119.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b42627f9cb0b57c1082444fcb5232a6c
RANDOM SEED=1513790315

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:       1182784 kB
Buffers:         88056 kB
Cached:         504496 kB
SwapCached:          0 kB
Active:         386312 kB
Inactive:       409116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1182784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3300 kB
Writeback:           0 kB
Mapped:         214452 kB
Slab:            62476 kB
Committed_AS:   708524 kB
PageTables:       2292 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= 66412 MiB
End job on node4 at 2009-07-16 08:32:09