Trace number 2083209

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) 1800.13 1808.64

General information on the benchmark

Namecsp/fapp/fapp12/
normalized-fapp12-1500-10.xml
MD5SUM029bcf31114915c1681378a4f18ed14e
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 benchmark1240.34
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of constraints25409
Maximum constraint arity2
Maximum domain size310
Number of constraints which are defined in extension0
Number of constraints which are defined in intension25409
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
0.00/0.13	c Seed is 2072514374
0.00/0.13	c Constructing HOME/instance-2083209-1247722638.xml  with 160409 constraints
2.85/2.98	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-2083209-1247722638/watcher-2083209-1247722638 -o /tmp/evaluation-result-2083209-1247722638/solver-2083209-1247722638 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2072514374 HOME/instance-2083209-1247722638.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: 2.01 2.02 2.00 4/82 18698
/proc/meminfo: memFree=972000/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=5356 CPUtime=0
/proc/18698/stat : 18698 (pcssolve) R 18696 18698 16374 0 -1 4194304 273 0 0 0 0 0 0 0 22 0 1 0 59327469 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/18698/statm: 1339 241 200 169 0 50 0
[pid=18699] ppid=18698 vsize=5356 CPUtime=0
/proc/18699/stat : 18699 (pcssolve) R 18698 18698 16374 0 -1 4194368 0 0 0 0 0 0 0 0 22 0 1 0 59327470 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/18699/statm: 1339 241 200 169 0 50 0

[startup+0.219241 s]
/proc/loadavg: 2.01 2.02 2.00 4/82 18698
/proc/meminfo: memFree=972000/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=9180 CPUtime=0.2
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 2104 662 0 0 18 1 1 0 19 0 1 0 59327469 9400320 1433 996147200 134512640 135215973 4294956304 18446744073709551615 134762862 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 2295 1433 386 171 0 1220 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 9180

[startup+0.302248 s]
/proc/loadavg: 2.01 2.02 2.00 4/82 18698
/proc/meminfo: memFree=972000/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=10768 CPUtime=0.28
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 2650 662 0 0 26 1 1 0 19 0 1 0 59327469 11026432 1861 996147200 134512640 135215973 4294956304 18446744073709551615 4159151604 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 2692 1861 386 171 0 1617 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10768

[startup+0.402257 s]
/proc/loadavg: 2.01 2.02 2.00 4/82 18698
/proc/meminfo: memFree=972000/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=13360 CPUtime=0.37
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 3449 662 0 0 35 1 1 0 20 0 1 0 59327469 13680640 2337 996147200 134512640 135215973 4294956304 18446744073709551615 134807780 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 3340 2337 386 171 0 2265 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 13360

[startup+0.702284 s]
/proc/loadavg: 2.01 2.02 2.00 4/82 18698
/proc/meminfo: memFree=972000/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=21520 CPUtime=0.67
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 6034 662 0 0 64 2 1 0 23 0 1 0 59327469 22036480 3830 996147200 134512640 135215973 4294956304 18446744073709551615 4159314573 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 5380 3830 386 171 0 4305 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21520

[startup+1.50235 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 18703
/proc/meminfo: memFree=921368/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=38960 CPUtime=1.47
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 11962 662 0 0 140 6 1 0 25 0 1 0 59327469 39895040 7476 996147200 134512640 135215973 4294956304 18446744073709551615 134846260 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 9740 7476 386 171 0 8665 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 38960

[startup+3.1015 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 18703
/proc/meminfo: memFree=901080/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=72012 CPUtime=3.05
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 25240 662 0 0 292 12 1 0 25 0 1 0 59327469 73740288 13787 996147200 134512640 135215973 4294956304 18446744073709551615 134635104 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 18003 13787 396 171 0 16928 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 72012

[startup+6.30177 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 18703
/proc/meminfo: memFree=873688/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=85756 CPUtime=6.22
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 29719 662 0 0 607 14 1 0 25 0 1 0 59327469 87814144 18092 996147200 134512640 135215973 4294956304 18446744073709551615 134590047 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 21439 18092 410 171 0 20364 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 85756

[startup+12.7013 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 18703
/proc/meminfo: memFree=872600/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=86588 CPUtime=12.55
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 30152 662 0 0 1240 14 1 0 25 0 1 0 59327469 88666112 18316 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 21647 18316 410 171 0 20572 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 86588

[startup+25.5065 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 18703
/proc/meminfo: memFree=865176/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=94192 CPUtime=25.24
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 32469 662 0 0 2507 16 1 0 25 0 1 0 59327469 96452608 20216 996147200 134512640 135215973 4294956304 18446744073709551615 4158960486 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 23548 20216 410 171 0 22473 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 94192

[startup+51.1017 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 18703
/proc/meminfo: memFree=861784/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=99632 CPUtime=50.59
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 39329 662 0 0 5039 19 1 0 25 0 1 0 59327469 102023168 21017 996147200 134512640 135215973 4294956304 18446744073709551615 134583377 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 24908 21017 413 171 0 23833 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 99632

[startup+102.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/83 18703
/proc/meminfo: memFree=855832/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=102532 CPUtime=101.32
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 99158 662 0 0 10091 40 1 0 25 0 1 0 59327469 104992768 21752 996147200 134512640 135215973 4294956304 18446744073709551615 134589782 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 25633 21752 413 171 0 24558 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 102532

[startup+162.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/83 18703
/proc/meminfo: memFree=826328/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=104776 CPUtime=160.76
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 141107 662 0 0 16023 52 1 0 25 0 1 0 59327469 107290624 22295 996147200 134512640 135215973 4294956304 18446744073709551615 134585666 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 26194 22295 413 171 0 25119 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 104776

[startup+222.302 s]
/proc/loadavg: 2.08 2.04 2.00 3/83 18703
/proc/meminfo: memFree=820888/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=109784 CPUtime=220.21
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 219805 662 0 0 21941 79 1 0 25 0 1 0 59327469 112418816 23675 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 27446 23675 413 171 0 26371 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 109784

[startup+282.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/83 18703
/proc/meminfo: memFree=818072/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=112688 CPUtime=279.64
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 259242 662 0 0 27870 93 1 0 25 0 1 0 59327469 115392512 24386 996147200 134512640 135215973 4294956304 18446744073709551615 134589810 0 0 4096 0 0 0 0 17 1 0 0
/proc/18698/statm: 28172 24386 413 171 0 27097 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 112688

[startup+342.306 s]
/proc/loadavg: 2.20 2.08 2.02 3/83 18786
/proc/meminfo: memFree=1530712/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=117172 CPUtime=339.57
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 314498 662 0 0 33843 113 1 0 25 0 1 0 59327469 119984128 25640 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 29293 25640 413 171 0 28218 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 117172

[startup+402.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/73 18819
/proc/meminfo: memFree=1543272/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=123892 CPUtime=399.43
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 409495 662 0 0 39799 143 1 0 25 0 1 0 59327469 126865408 27507 996147200 134512640 135215973 4294956304 18446744073709551615 134969786 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 30973 27507 413 171 0 29898 0
Current children cumulated CPU time (s) 399.43
Current children cumulated vsize (KiB) 123892

[startup+462.302 s]
/proc/loadavg: 2.02 2.05 2.00 3/73 18819
/proc/meminfo: memFree=1525032/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=125740 CPUtime=459.19
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 471477 662 0 0 45754 164 1 0 25 0 1 0 59327469 128757760 27983 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 31435 27983 413 171 0 30360 0
Current children cumulated CPU time (s) 459.19
Current children cumulated vsize (KiB) 125740

[startup+522.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 18819
/proc/meminfo: memFree=1497896/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=131416 CPUtime=518.94
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 528111 662 0 0 51712 181 1 0 25 0 1 0 59327469 134569984 29409 996147200 134512640 135215973 4294956304 18446744073709551615 134597628 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 32854 29409 413 171 0 31779 0
Current children cumulated CPU time (s) 518.94
Current children cumulated vsize (KiB) 131416

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 18819
/proc/meminfo: memFree=1474536/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=135412 CPUtime=578.71
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 610169 662 0 0 57664 206 1 0 25 0 1 0 59327469 138661888 30397 996147200 134512640 135215973 4294956304 18446744073709551615 134597512 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 33853 30397 413 171 0 32778 0
Current children cumulated CPU time (s) 578.71
Current children cumulated vsize (KiB) 135412

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 18819
/proc/meminfo: memFree=1457064/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=138712 CPUtime=638.47
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 708174 662 0 0 63611 235 1 0 25 0 1 0 59327469 142041088 31252 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 34678 31252 413 171 0 33603 0
Current children cumulated CPU time (s) 638.47

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18819
/proc/meminfo: memFree=1404648/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=153224 CPUtime=817.74
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 947371 662 0 0 81470 303 1 0 25 0 1 0 59327469 156901376 34877 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 38306 34877 413 171 0 37231 0
Current children cumulated CPU time (s) 817.74
Current children cumulated vsize (KiB) 153224

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18821
/proc/meminfo: memFree=1392424/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=156380 CPUtime=877.51
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 986247 662 0 0 87433 317 1 0 25 0 1 0 59327469 160133120 35697 996147200 134512640 135215973 4294956304 18446744073709551615 134600884 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 39095 35697 413 171 0 38020 0
Current children cumulated CPU time (s) 877.51
Current children cumulated vsize (KiB) 156380

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18821
/proc/meminfo: memFree=1383336/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=159944 CPUtime=937.26
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1030825 662 0 0 93392 333 1 0 25 0 1 0 59327469 163782656 36591 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 39986 36591 413 171 0 38911 0
Current children cumulated CPU time (s) 937.26
Current children cumulated vsize (KiB) 159944

[startup+1002.31 s]
/proc/loadavg: 2.11 2.03 2.01 3/73 18821
/proc/meminfo: memFree=1373800/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=163772 CPUtime=997.03
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1071690 662 0 0 99356 346 1 0 25 0 1 0 59327469 167702528 37524 996147200 134512640 135215973 4294956304 18446744073709551615 134969650 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 40943 37524 413 171 0 39868 0
Current children cumulated CPU time (s) 997.03
Current children cumulated vsize (KiB) 163772

[startup+1062.3 s]
/proc/loadavg: 2.11 2.04 2.00 3/73 18821
/proc/meminfo: memFree=1364584/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=166804 CPUtime=1056.78
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1105415 662 0 0 105318 359 1 0 25 0 1 0 59327469 170807296 38285 996147200 134512640 135215973 4294956304 18446744073709551615 4158960004 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 41701 38285 413 171 0 40626 0
Current children cumulated CPU time (s) 1056.78
Current children cumulated vsize (KiB) 166804

[startup+1122.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/73 18821
/proc/meminfo: memFree=1354792/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=170104 CPUtime=1116.53
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1148202 662 0 0 111281 371 1 0 25 0 1 0 59327469 174186496 39130 996147200 134512640 135215973 4294956304 18446744073709551615 134590055 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 42526 39130 413 171 0 41451 0
Current children cumulated CPU time (s) 1116.53
Current children cumulated vsize (KiB) 170104

[startup+1182.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/73 18821
/proc/meminfo: memFree=1345768/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=173136 CPUtime=1176.3
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1188896 662 0 0 117244 385 1 0 25 0 1 0 59327469 177291264 39892 996147200 134512640 135215973 4294956304 18446744073709551615 134532976 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 43284 39892 413 171 0 42209 0
Current children cumulated CPU time (s) 1176.3
Current children cumulated vsize (KiB) 173136

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 18821
/proc/meminfo: memFree=1333928/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=176300 CPUtime=1236.05
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1234303 662 0 0 123205 399 1 0 25 0 1 0 59327469 180531200 40677 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 44075 40677 413 171 0 43000 0
Current children cumulated CPU time (s) 1236.05
Current children cumulated vsize (KiB) 176300

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 18821
/proc/meminfo: memFree=1323368/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=179336 CPUtime=1295.82
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1266031 662 0 0 129172 409 1 0 25 0 1 0 59327469 183640064 41451 996147200 134512640 135215973 4294956304 18446744073709551615 4158960185 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 44834 41451 413 171 0 43759 0
Current children cumulated CPU time (s) 1295.82
Current children cumulated vsize (KiB) 179336

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 18821
/proc/meminfo: memFree=1306728/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=182368 CPUtime=1355.58
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1300677 662 0 0 135137 420 1 0 25 0 1 0 59327469 186744832 42195 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 45592 42195 413 171 0 44517 0
Current children cumulated CPU time (s) 1355.58
Current children cumulated vsize (KiB) 182368

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 18821
/proc/meminfo: memFree=1276776/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=188836 CPUtime=1415.34
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1399987 662 0 0 141085 448 1 0 25 0 1 0 59327469 193368064 43819 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 47209 43819 413 171 0 46134 0
Current children cumulated CPU time (s) 1415.34
Current children cumulated vsize (KiB) 188836

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 18827
/proc/meminfo: memFree=1240224/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=196360 CPUtime=1475.09
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1487173 662 0 0 147034 474 1 0 25 0 1 0 59327469 201072640 45781 996147200 134512640 135215973 4294956304 18446744073709551615 134600790 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 49090 45781 413 171 0 48015 0
Current children cumulated CPU time (s) 1475.09
Current children cumulated vsize (KiB) 196360

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18827
/proc/meminfo: memFree=1209376/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=202028 CPUtime=1534.85
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1572755 662 0 0 152985 499 1 0 25 0 1 0 59327469 206876672 47211 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 50507 47211 413 171 0 49432 0
Current children cumulated CPU time (s) 1534.85
Current children cumulated vsize (KiB) 202028

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18827
/proc/meminfo: memFree=1191776/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=205460 CPUtime=1594.6
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1666226 662 0 0 158931 528 1 0 25 0 1 0 59327469 210391040 48088 996147200 134512640 135215973 4294956304 18446744073709551615 134969641 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 51365 48088 413 171 0 50290 0
Current children cumulated CPU time (s) 1594.6
Current children cumulated vsize (KiB) 205460

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18827
/proc/meminfo: memFree=1175072/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=209420 CPUtime=1654.36
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1753914 662 0 0 164882 553 1 0 25 0 1 0 59327469 214446080 49078 996147200 134512640 135215973 4294956304 18446744073709551615 135096364 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 52355 49078 413 171 0 51280 0
Current children cumulated CPU time (s) 1654.36
Current children cumulated vsize (KiB) 209420

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18827
/proc/meminfo: memFree=1161440/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=213904 CPUtime=1714.13
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1840922 662 0 0 170832 580 1 0 25 0 1 0 59327469 219037696 50192 996147200 134512640 135215973 4294956304 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 53476 50192 413 171 0 52401 0
Current children cumulated CPU time (s) 1714.13
Current children cumulated vsize (KiB) 213904

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18827
/proc/meminfo: memFree=1149608/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=217068 CPUtime=1773.88
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1925358 662 0 0 176783 604 1 0 25 0 1 0 59327469 222277632 51012 996147200 134512640 135215973 4294956304 18446744073709551615 134585576 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 54267 51012 413 171 0 53192 0
Current children cumulated CPU time (s) 1773.88
Current children cumulated vsize (KiB) 217068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18827
/proc/meminfo: memFree=1142888/2055920 swapFree=4192812/4192956
[pid=18698] ppid=18696 vsize=218916 CPUtime=1800.08
/proc/18698/stat : 18698 (pcs.big) R 18696 18698 16374 0 -1 4194304 1958646 662 0 0 179393 614 1 0 25 0 1 0 59327469 224169984 51470 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 0 0 0
/proc/18698/statm: 54729 51470 413 171 0 53654 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 218916

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): 1808.64
CPU time (s): 1800.13
CPU user time (s): 1793.95
CPU system time (s): 6.18206
CPU usage (%): 99.5293
Max. virtual memory (cumulated for all children) (KiB): 219452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.95
system time used= 6.18206
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1959308
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= 24
involuntary context switches= 25665

runsolver used 1.93471 second user time and 4.98724 second system time

The end

Launcher Data 

Begin job on node50 at 2009-07-16 07:37:19
IDJOB=2083209
IDBENCH=57740
IDSOLVER=733
FILE ID=node50/2083209-1247722638
PBS_JOBID= 9521342
Free space on /tmp= 66392 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp12/normalized-fapp12-1500-10.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083209-1247722638/watcher-2083209-1247722638 -o /tmp/evaluation-result-2083209-1247722638/solver-2083209-1247722638 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2072514374 HOME/instance-2083209-1247722638.xml

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

MD5SUM BENCH= 029bcf31114915c1681378a4f18ed14e
RANDOM SEED=2072514374

node50.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		: 3000.231
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		: 3000.231
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:        972480 kB
Buffers:         71072 kB
Cached:         229488 kB
SwapCached:          0 kB
Active:         783176 kB
Inactive:       225808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        972480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5276 kB
Writeback:           0 kB
Mapped:         728840 kB
Slab:            58136 kB
Committed_AS:  1248752 kB
PageTables:       3280 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= 66392 MiB
End job on node50 at 2009-07-16 08:07:29