Trace number 2083397

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-restart 0.3.2? (TO) 1800.11 1812.86

General information on the benchmark

Namecsp/fapp/fapp37/
normalized-fapp37-2250-9.xml
MD5SUMb43fc16fe95e90c7bd2840923bd352e6
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 benchmark65.0451
Satisfiable
(Un)Satisfiability was proved
Number of variables2250
Number of constraints42699
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension42699
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
0.01/0.02	c Seed is 2057907590
0.01/0.02	c Constructing HOME/instance-2083397-1247723091.xml  with 269554 constraints
4.58/4.64	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-2083397-1247723091/watcher-2083397-1247723091 -o /tmp/evaluation-result-2083397-1247723091/solver-2083397-1247723091 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2057907590 HOME/instance-2083397-1247723091.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: 1.99 1.98 1.99 4/73 16017
/proc/meminfo: memFree=742864/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=5356 CPUtime=0
/proc/16017/stat : 16017 (pcssolve) S 16015 16017 14452 0 -1 4194304 339 317 0 0 0 0 0 0 19 0 1 0 59374007 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16017/statm: 1339 242 201 169 0 50 0
[pid=16020] ppid=16017 vsize=3680 CPUtime=0
/proc/16020/stat : 16020 (fgrep) R 16017 16017 14452 0 -1 4194304 155 0 0 0 0 0 0 0 17 0 1 0 59374008 3768320 123 996147200 4194304 4274172 548682068976 18446744073709551615 254613880914 0 0 4096 0 0 0 0 17 1 0 0
/proc/16020/statm: 920 123 94 19 0 44 0
[pid=16021] ppid=16017 vsize=3676 CPUtime=0
/proc/16021/stat : 16021 (grep) R 16017 16017 14452 0 -1 4194304 166 0 0 0 0 0 0 0 22 0 1 0 59374008 3764224 133 996147200 4194304 4274172 548682068976 18446744073709551615 254613880914 0 0 4096 0 0 0 0 17 1 0 0
/proc/16021/statm: 919 133 101 19 0 43 0

[startup+0.0262659 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 16017
/proc/meminfo: memFree=742864/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=2888 CPUtime=0.01
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 389 670 0 0 0 0 0 1 20 0 1 0 59374007 2957312 35 996147200 134512640 135215973 4294956304 18446744073709551615 1605931 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 722 35 25 171 0 10 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2888

[startup+0.101276 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 16017
/proc/meminfo: memFree=742864/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=7004 CPUtime=0.08
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 1418 670 0 0 7 0 0 1 20 0 1 0 59374007 7172096 964 996147200 134512640 135215973 4294956304 18446744073709551615 134906962 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 1751 964 386 171 0 676 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7004

[startup+0.301299 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 16017
/proc/meminfo: memFree=742864/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=13424 CPUtime=0.28
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 3259 670 0 0 26 1 0 1 22 0 1 0 59374007 13746176 2282 996147200 134512640 135215973 4294956304 18446744073709551615 134636737 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 3356 2282 386 171 0 2281 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13424

[startup+0.701342 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 16017
/proc/meminfo: memFree=742864/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=23568 CPUtime=0.68
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 6749 670 0 0 64 3 0 1 25 0 1 0 59374007 24133632 4155 996147200 134512640 135215973 4294956304 18446744073709551615 2041467 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 5892 4155 386 171 0 4817 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23568

[startup+1.50143 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16022
/proc/meminfo: memFree=721544/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=43316 CPUtime=1.48
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 13379 670 0 0 141 6 0 1 25 0 1 0 59374007 44355584 8164 996147200 134512640 135215973 4294956304 18446744073709551615 2041467 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 10829 8164 386 171 0 9754 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 43316

[startup+3.10161 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16022
/proc/meminfo: memFree=698888/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=82232 CPUtime=3.08
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 26450 670 0 0 295 12 0 1 25 0 1 0 59374007 84205568 15982 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 20558 15982 386 171 0 19483 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 82232

[startup+6.30197 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16022
/proc/meminfo: memFree=624648/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=129284 CPUtime=6.28
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 47063 670 0 0 606 21 0 1 25 0 1 0 59374007 132386816 29000 996147200 134512640 135215973 4294956304 18446744073709551615 134597415 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 32321 29000 410 171 0 31246 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 129284

[startup+12.7027 s]
/proc/loadavg: 2.07 2.00 2.00 3/74 16022
/proc/meminfo: memFree=621192/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=130120 CPUtime=12.68
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 47342 670 0 0 1246 21 0 1 25 0 1 0 59374007 133242880 29121 996147200 134512640 135215973 4294956304 18446744073709551615 134584195 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 32530 29121 410 171 0 31455 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 130120

[startup+25.5011 s]
/proc/loadavg: 2.06 2.00 2.00 3/74 16022
/proc/meminfo: memFree=613448/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=130952 CPUtime=25.48
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 47746 670 0 0 2525 22 0 1 25 0 1 0 59374007 134094848 29316 996147200 134512640 135215973 4294956304 18446744073709551615 134597608 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 32738 29316 410 171 0 31663 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 130952

[startup+51.102 s]
/proc/loadavg: 2.04 2.00 2.00 3/74 16022
/proc/meminfo: memFree=593992/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=136576 CPUtime=51.06
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 49540 670 0 0 5083 22 0 1 25 0 1 0 59374007 139853824 30693 996147200 134512640 135215973 4294956304 18446744073709551615 4158960048 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 34144 30693 410 171 0 33069 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 136576

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 16022
/proc/meminfo: memFree=549384/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=151388 CPUtime=102.25
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 53901 670 0 0 10200 24 0 1 25 0 1 0 59374007 155021312 34221 996147200 134512640 135215973 4294956304 18446744073709551615 134583674 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 37847 34221 410 171 0 36772 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 151388

[startup+162.301 s]
/proc/loadavg: 1.92 1.98 1.99 2/69 16040
/proc/meminfo: memFree=1386288/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=151388 CPUtime=162.21
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 54029 670 0 0 16196 24 0 1 25 0 1 0 59374007 155021312 34349 996147200 134512640 135215973 4294956304 18446744073709551615 134585549 0 0 4096 0 0 0 0 17 1 0 0
/proc/16017/statm: 37847 34349 410 171 0 36772 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 151388

[startup+222.302 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 16087
/proc/meminfo: memFree=1305032/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=162796 CPUtime=221.74
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 75839 670 0 0 22141 32 0 1 25 0 1 0 59374007 166703104 35736 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 40699 35736 413 171 0 39624 0
Current children cumulated CPU time (s) 221.74
Current children cumulated vsize (KiB) 162796

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16087
/proc/meminfo: memFree=1268936/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=194476 CPUtime=281.28
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 84615 670 0 0 28091 36 0 1 25 0 1 0 59374007 199143424 43834 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 48619 43834 413 171 0 47544 0
Current children cumulated CPU time (s) 281.28
Current children cumulated vsize (KiB) 194476

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16087
/proc/meminfo: memFree=1262024/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=194476 CPUtime=340.82
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 85529 670 0 0 34044 37 0 1 25 0 1 0 59374007 199143424 43844 996147200 134512640 135215973 4294956304 18446744073709551615 134583387 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 48619 43844 413 171 0 47544 0
Current children cumulated CPU time (s) 340.82
Current children cumulated vsize (KiB) 194476

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16087
/proc/meminfo: memFree=1257416/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=194608 CPUtime=400.36
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 86664 670 0 0 39998 37 0 1 25 0 1 0 59374007 199278592 43849 996147200 134512640 135215973 4294956304 18446744073709551615 4158960169 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 48652 43849 413 171 0 47577 0
Current children cumulated CPU time (s) 400.36
Current children cumulated vsize (KiB) 194608

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16089
/proc/meminfo: memFree=1249096/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=198832 CPUtime=459.89
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 89088 670 0 0 45950 38 0 1 25 0 1 0 59374007 203603968 44917 996147200 134512640 135215973 4294956304 18446744073709551615 134597434 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 49708 44917 413 171 0 48633 0
Current children cumulated CPU time (s) 459.89
Current children cumulated vsize (KiB) 198832

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16089
/proc/meminfo: memFree=1235016/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=204248 CPUtime=519.44
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 91580 670 0 0 51904 39 0 1 25 0 1 0 59374007 209149952 46279 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 51062 46279 413 171 0 49987 0
Current children cumulated CPU time (s) 519.44
Current children cumulated vsize (KiB) 204248

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16089
/proc/meminfo: memFree=1220104/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=209524 CPUtime=578.98
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 93785 670 0 0 57857 40 0 1 25 0 1 0 59374007 214552576 47580 996147200 134512640 135215973 4294956304 18446744073709551615 134589782 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 52381 47580 413 171 0 51306 0
Current children cumulated CPU time (s) 578.98
Current children cumulated vsize (KiB) 209524

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16089
/proc/meminfo: memFree=1179016/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=241492 CPUtime=638.52

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16089
/proc/meminfo: memFree=1119368/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=273672 CPUtime=817.14
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 117367 670 0 0 81664 49 0 1 25 0 1 0 59374007 280240128 64669 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 68418 64669 413 171 0 67343 0
Current children cumulated CPU time (s) 817.14
Current children cumulated vsize (KiB) 273672

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16089
/proc/meminfo: memFree=1114248/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=274992 CPUtime=876.68
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 162717 670 0 0 87602 65 0 1 25 0 1 0 59374007 281591808 65271 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 68748 65271 413 171 0 67673 0
Current children cumulated CPU time (s) 876.68
Current children cumulated vsize (KiB) 274992

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16089
/proc/meminfo: memFree=1113224/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=275124 CPUtime=936.22
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 165677 670 0 0 93555 66 0 1 25 0 1 0 59374007 281726976 65293 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 68781 65293 413 171 0 67706 0
Current children cumulated CPU time (s) 936.22
Current children cumulated vsize (KiB) 275124

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1112136/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=275124 CPUtime=995.75
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 166581 670 0 0 99508 66 0 1 25 0 1 0 59374007 281726976 65293 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 68781 65293 413 171 0 67706 0
Current children cumulated CPU time (s) 995.75
Current children cumulated vsize (KiB) 275124

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1109192/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=276972 CPUtime=1055.29
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 167969 670 0 0 105461 67 0 1 25 0 1 0 59374007 283619328 65777 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 69243 65777 413 171 0 68168 0
Current children cumulated CPU time (s) 1055.29
Current children cumulated vsize (KiB) 276972

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1098248/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=284496 CPUtime=1114.82
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 170748 670 0 0 111413 68 0 1 25 0 1 0 59374007 291323904 67652 996147200 134512640 135215973 4294956304 18446744073709551615 134583542 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 71124 67652 413 171 0 70049 0
Current children cumulated CPU time (s) 1114.82
Current children cumulated vsize (KiB) 284496

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1090248/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=291888 CPUtime=1174.37
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 173491 670 0 0 117367 69 0 1 25 0 1 0 59374007 298893312 69491 996147200 134512640 135215973 4294956304 18446744073709551615 134583660 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 72972 69491 413 171 0 71897 0
Current children cumulated CPU time (s) 1174.37
Current children cumulated vsize (KiB) 291888

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1083464/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=297696 CPUtime=1233.9
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 175168 670 0 0 123319 70 0 1 25 0 1 0 59374007 304840704 70942 996147200 134512640 135215973 4294956304 18446744073709551615 135094967 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 74424 70942 413 171 0 73349 0
Current children cumulated CPU time (s) 1233.9
Current children cumulated vsize (KiB) 297696

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1067208/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=311952 CPUtime=1293.45
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 186196 670 0 0 129270 74 0 1 25 0 1 0 59374007 319438848 74512 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 77988 74512 413 171 0 76913 0
Current children cumulated CPU time (s) 1293.45
Current children cumulated vsize (KiB) 311952

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1057544/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=315120 CPUtime=1352.98
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 216831 670 0 0 135213 84 0 1 25 0 1 0 59374007 322682880 75315 996147200 134512640 135215973 4294956304 18446744073709551615 135094878 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 78780 75315 413 171 0 77705 0
Current children cumulated CPU time (s) 1352.98
Current children cumulated vsize (KiB) 315120

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1052424/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=315252 CPUtime=1412.52
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 217541 670 0 0 141167 84 0 1 25 0 1 0 59374007 322818048 75347 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 78813 75347 413 171 0 77738 0
Current children cumulated CPU time (s) 1412.52
Current children cumulated vsize (KiB) 315252

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1032200/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=328584 CPUtime=1472.06
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 222223 670 0 0 147119 86 0 1 25 0 1 0 59374007 336470016 78673 996147200 134512640 135215973 4294956304 18446744073709551615 134589761 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 82146 78673 413 171 0 81071 0
Current children cumulated CPU time (s) 1472.06
Current children cumulated vsize (KiB) 328584

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1025736/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=328584 CPUtime=1531.61
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 240303 670 0 0 153067 93 0 1 25 0 1 0 59374007 336470016 78673 996147200 134512640 135215973 4294956304 18446744073709551615 4158960134 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 82146 78673 413 171 0 81071 0
Current children cumulated CPU time (s) 1531.61
Current children cumulated vsize (KiB) 328584

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1018376/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=329508 CPUtime=1591.14
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 271929 670 0 0 159009 104 0 1 25 0 1 0 59374007 337416192 78885 996147200 134512640 135215973 4294956304 18446744073709551615 134597311 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 82377 78885 413 171 0 81302 0
Current children cumulated CPU time (s) 1591.14
Current children cumulated vsize (KiB) 329508

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1014856/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=329516 CPUtime=1650.69
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 280780 670 0 0 164960 108 0 1 25 0 1 0 59374007 337424384 78919 996147200 134512640 135215973 4294956304 18446744073709551615 134597363 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 82379 78919 413 171 0 81304 0
Current children cumulated CPU time (s) 1650.69
Current children cumulated vsize (KiB) 329516

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1014792/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=329516 CPUtime=1710.22
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 282136 670 0 0 170913 108 0 1 25 0 1 0 59374007 337424384 78919 996147200 134512640 135215973 4294956304 18446744073709551615 134597530 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 82379 78919 413 171 0 81304 0
Current children cumulated CPU time (s) 1710.22
Current children cumulated vsize (KiB) 329516

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1014600/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=329516 CPUtime=1769.75
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 412542 670 0 0 176824 150 0 1 25 0 1 0 59374007 337424384 78923 996147200 134512640 135215973 4294956304 18446744073709551615 134597343 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 82379 78923 413 171 0 81304 0
Current children cumulated CPU time (s) 1769.75
Current children cumulated vsize (KiB) 329516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.81 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 16095
/proc/meminfo: memFree=1014600/2055920 swapFree=4192812/4192956
[pid=16017] ppid=16015 vsize=329516 CPUtime=1800.03
/proc/16017/stat : 16017 (pcs.big) R 16015 16017 14452 0 -1 4194304 463620 670 0 0 179835 167 0 1 25 0 1 0 59374007 337424384 78925 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/16017/statm: 82379 78925 413 171 0 81304 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 329516

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): 1812.86
CPU time (s): 1800.11
CPU user time (s): 1798.37
CPU system time (s): 1.74173
CPU usage (%): 99.2964
Max. virtual memory (cumulated for all children) (KiB): 330420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.37
system time used= 1.74173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464290
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= 36
involuntary context switches= 40198

runsolver used 1.71174 second user time and 4.89426 second system time

The end

Launcher Data 

Begin job on node87 at 2009-07-16 07:44:52
IDJOB=2083397
IDBENCH=57802
IDSOLVER=734
FILE ID=node87/2083397-1247723091
PBS_JOBID= 9521460
Free space on /tmp= 66156 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp37/normalized-fapp37-2250-9.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083397-1247723091/watcher-2083397-1247723091 -o /tmp/evaluation-result-2083397-1247723091/solver-2083397-1247723091 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2057907590 HOME/instance-2083397-1247723091.xml

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

MD5SUM BENCH= b43fc16fe95e90c7bd2840923bd352e6
RANDOM SEED=2057907590

node87.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        743344 kB
Buffers:         99368 kB
Cached:         329848 kB
SwapCached:        136 kB
Active:         838996 kB
Inactive:       381924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        743344 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7720 kB
Writeback:           0 kB
Mapped:         803088 kB
Slab:            75260 kB
Committed_AS:  1393768 kB
PageTables:       3592 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= 66152 MiB
End job on node87 at 2009-07-16 08:15:07