Trace number 2083518

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) 1800.08 1812.96

General information on the benchmark

Namecsp/fapp/fapp35/
normalized-fapp35-1500-7.xml
MD5SUMf8967b949e05aa4191b080a54ba762cf
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 benchmark63.3024
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of constraints22067
Maximum constraint arity2
Maximum domain size698
Number of constraints which are defined in extension0
Number of constraints which are defined in intension22067
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
0.17/0.20	c Seed is 1392709641
0.17/0.20	c Constructing HOME/instance-2083518-1247723260.xml  with 139007 constraints
2.45/2.52	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-2083518-1247723260/watcher-2083518-1247723260 -o /tmp/evaluation-result-2083518-1247723260/solver-2083518-1247723260 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1392709641 HOME/instance-2083518-1247723260.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: 1.98 2.04 2.00 4/72 17994
/proc/meminfo: memFree=1468320/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=18576 CPUtime=0
/proc/17994/stat : 17994 (runsolver) R 17992 17994 17957 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 59391996 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17994/statm: 4644 284 249 26 0 2626 0

[startup+0.206306 s]
/proc/loadavg: 1.98 2.04 2.00 4/72 17994
/proc/meminfo: memFree=1468320/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=9180 CPUtime=0.17
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 2114 666 0 0 17 0 0 0 19 0 1 0 59391996 9400320 1416 996147200 134512640 135215973 4294956304 18446744073709551615 134583729 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 2295 1416 386 171 0 1220 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 9180

[startup+0.301315 s]
/proc/loadavg: 1.98 2.04 2.00 4/72 17994
/proc/meminfo: memFree=1468320/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=10888 CPUtime=0.27
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 2713 666 0 0 26 1 0 0 19 0 1 0 59391996 11149312 1897 996147200 134512640 135215973 4294956304 18446744073709551615 134761780 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 2722 1897 386 171 0 1647 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10888

[startup+0.401322 s]
/proc/loadavg: 1.98 2.04 2.00 4/72 17994
/proc/meminfo: memFree=1468320/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=13812 CPUtime=0.37
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 3624 666 0 0 36 1 0 0 20 0 1 0 59391996 14143488 2370 996147200 134512640 135215973 4294956304 18446744073709551615 4158911483 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 3453 2370 386 171 0 2378 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 13812

[startup+0.701344 s]
/proc/loadavg: 1.98 2.04 2.00 4/72 17994
/proc/meminfo: memFree=1468320/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=21604 CPUtime=0.66
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 6082 666 0 0 64 2 0 0 23 0 1 0 59391996 22122496 3884 996147200 134512640 135215973 4294956304 18446744073709551615 134631958 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 5401 3884 386 171 0 4326 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 21604

[startup+1.5014 s]
/proc/loadavg: 1.98 2.04 2.00 3/73 17999
/proc/meminfo: memFree=1444504/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=39124 CPUtime=1.46
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 12067 666 0 0 140 6 0 0 25 0 1 0 59391996 40062976 7596 996147200 134512640 135215973 4294956304 18446744073709551615 134700537 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 9781 7596 386 171 0 8706 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39124

[startup+3.10151 s]
/proc/loadavg: 1.98 2.04 2.00 3/73 17999
/proc/meminfo: memFree=1420632/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=69184 CPUtime=3.05
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 24697 666 0 0 292 13 0 0 25 0 1 0 59391996 70844416 15387 996147200 134512640 135215973 4294956304 18446744073709551615 4158960053 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 17296 15387 410 171 0 16221 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 69184

[startup+6.30174 s]
/proc/loadavg: 1.98 2.04 2.00 3/73 17999
/proc/meminfo: memFree=1406808/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=69604 CPUtime=6.22
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 24851 666 0 0 609 13 0 0 25 0 1 0 59391996 71274496 15471 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 17401 15471 410 171 0 16326 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 69604

[startup+12.7012 s]
/proc/loadavg: 1.98 2.04 2.00 3/73 17999
/proc/meminfo: memFree=1405592/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=70020 CPUtime=12.56
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 25075 666 0 0 1243 13 0 0 25 0 1 0 59391996 71700480 15590 996147200 134512640 135215973 4294956304 18446744073709551615 134583519 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 17505 15590 410 171 0 16430 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 70020

[startup+25.5061 s]
/proc/loadavg: 1.99 2.04 2.00 3/73 17999
/proc/meminfo: memFree=1400344/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=75024 CPUtime=25.27
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 26539 666 0 0 2513 14 0 0 25 0 1 0 59391996 76824576 16428 996147200 134512640 135215973 4294956304 18446744073709551615 134597297 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 18756 16428 410 171 0 17681 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 75024

[startup+51.102 s]
/proc/loadavg: 1.99 2.03 2.00 4/73 17999
/proc/meminfo: memFree=1393688/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=79380 CPUtime=50.67
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 27926 666 0 0 5052 15 0 0 25 0 1 0 59391996 81285120 17815 996147200 134512640 135215973 4294956304 18446744073709551615 134591470 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 19845 17815 410 171 0 18770 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 79380

[startup+102.302 s]
/proc/loadavg: 1.99 2.03 2.00 3/73 17999
/proc/meminfo: memFree=1378008/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=84820 CPUtime=101.48
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 32190 666 0 0 10131 17 0 0 25 0 1 0 59391996 86855680 18672 996147200 134512640 135215973 4294956304 18446744073709551615 134591650 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 21205 18672 413 171 0 20130 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 84820

[startup+162.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/73 17999
/proc/meminfo: memFree=1357464/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=94456 CPUtime=161.02
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 107633 666 0 0 16062 40 0 0 25 0 1 0 59391996 96722944 21107 996147200 134512640 135215973 4294956304 18446744073709551615 134585434 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 23614 21107 413 171 0 22539 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 94456

[startup+222.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 18001
/proc/meminfo: memFree=1338840/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=108180 CPUtime=220.58
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 210283 666 0 0 21984 74 0 0 25 0 1 0 59391996 110776320 24541 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 27045 24541 413 171 0 25970 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 108180

[startup+282.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 18001
/proc/meminfo: memFree=1322456/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=122164 CPUtime=280.11
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 295575 666 0 0 27910 101 0 0 25 0 1 0 59391996 125095936 28050 996147200 134512640 135215973 4294956304 18446744073709551615 134597380 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 30541 28050 413 171 0 29466 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 122164

[startup+342.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 18001
/proc/meminfo: memFree=1311320/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=130596 CPUtime=339.66
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 382898 666 0 0 33834 132 0 0 25 0 1 0 59391996 133730304 30314 996147200 134512640 135215973 4294956304 18446744073709551615 134587747 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 32649 30314 413 171 0 31574 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 130596

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 18001
/proc/meminfo: memFree=1298136/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=140628 CPUtime=399.2
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 426142 666 0 0 39774 146 0 0 25 0 1 0 59391996 144003072 32842 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 35157 32842 413 171 0 34082 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 140628

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 18001
/proc/meminfo: memFree=1289240/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=146348 CPUtime=458.75
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 487130 666 0 0 45713 162 0 0 25 0 1 0 59391996 149860352 34277 996147200 134512640 135215973 4294956304 18446744073709551615 134583680 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 36587 34277 413 171 0 35512 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 146348

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 18001
/proc/meminfo: memFree=1283608/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=151096 CPUtime=518.3
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 516141 666 0 0 51657 173 0 0 25 0 1 0 59391996 154722304 35442 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 37774 35442 413 171 0 36699 0
Current children cumulated CPU time (s) 518.3
Current children cumulated vsize (KiB) 151096

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 18001
/proc/meminfo: memFree=1275288/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=154128 CPUtime=577.83
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 550474 666 0 0 57599 184 0 0 25 0 1 0 59391996 157827072 36196 996147200 134512640 135215973 4294956304 18446744073709551615 134583632 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 38532 36196 413 171 0 37457 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 154128

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 18001
/proc/meminfo: memFree=1268824/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=156500 CPUtime=637.39
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 633131 666 0 0 63528 211 0 0 25 0 1 0 59391996 160256000 36953 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 39125 36953 413 171 0 38050 0
Current children cumulated CPU time (s) 637.39
Current children cumulated vsize (KiB) 156500

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 18007
/proc/meminfo: memFree=1216144/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=192532 CPUtime=875.55
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 939408 666 0 0 87246 309 0 0 25 0 1 0 59391996 197152768 46050 996147200 134512640 135215973 4294956304 18446744073709551615 134597477 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 48133 46050 413 171 0 47058 0
Current children cumulated CPU time (s) 875.55
Current children cumulated vsize (KiB) 192532

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 18007
/proc/meminfo: memFree=1208336/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=195568 CPUtime=935.09
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 959010 666 0 0 93194 315 0 0 25 0 1 0 59391996 200261632 46815 996147200 134512640 135215973 4294956304 18446744073709551615 134597673 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 48892 46815 413 171 0 47817 0
Current children cumulated CPU time (s) 935.09
Current children cumulated vsize (KiB) 195568

[startup+1002.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 18007
/proc/meminfo: memFree=1201104/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=199000 CPUtime=994.65
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 978674 666 0 0 99143 322 0 0 25 0 1 0 59391996 203776000 47759 996147200 134512640 135215973 4294956304 18446744073709551615 134583604 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 49750 47759 413 171 0 48675 0
Current children cumulated CPU time (s) 994.65
Current children cumulated vsize (KiB) 199000

[startup+1062.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 18007
/proc/meminfo: memFree=1189264/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=212916 CPUtime=1054.19
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1022609 666 0 0 105082 337 0 0 25 0 1 0 59391996 218025984 49781 996147200 134512640 135215973 4294956304 18446744073709551615 134591826 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 53229 49781 413 171 0 52154 0
Current children cumulated CPU time (s) 1054.19
Current children cumulated vsize (KiB) 212916

[startup+1122.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 18007
/proc/meminfo: memFree=1187928/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=212916 CPUtime=1113.73
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1041231 666 0 0 111030 343 0 0 25 0 1 0 59391996 218025984 49800 996147200 134512640 135215973 4294956304 18446744073709551615 134600888 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 53229 49800 413 171 0 52154 0
Current children cumulated CPU time (s) 1113.73
Current children cumulated vsize (KiB) 212916

[startup+1182.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 18007
/proc/meminfo: memFree=1183320/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=213048 CPUtime=1173.29
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1049112 666 0 0 116982 347 0 0 25 0 1 0 59391996 218161152 49842 996147200 134512640 135215973 4294956304 18446744073709551615 134591518 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 53262 49842 413 171 0 52187 0
Current children cumulated CPU time (s) 1173.29
Current children cumulated vsize (KiB) 213048

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 18007
/proc/meminfo: memFree=1171288/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=219848 CPUtime=1232.83
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1053620 666 0 0 122934 349 0 0 25 0 1 0 59391996 225124352 51542 996147200 134512640 135215973 4294956304 18446744073709551615 134971032 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 54962 51542 413 171 0 53887 0
Current children cumulated CPU time (s) 1232.83
Current children cumulated vsize (KiB) 219848

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 18007
/proc/meminfo: memFree=1159064/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=225712 CPUtime=1292.38
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1058249 666 0 0 128888 350 0 0 25 0 1 0 59391996 231129088 53012 996147200 134512640 135215973 4294956304 18446744073709551615 134585800 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 56428 53012 413 171 0 55353 0
Current children cumulated CPU time (s) 1292.38
Current children cumulated vsize (KiB) 225712

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18007
/proc/meminfo: memFree=1146584/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=231916 CPUtime=1351.92
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1062829 666 0 0 134840 352 0 0 25 0 1 0 59391996 237481984 54550 996147200 134512640 135215973 4294956304 18446744073709551615 134970011 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 57979 54550 413 171 0 56904 0
Current children cumulated CPU time (s) 1351.92
Current children cumulated vsize (KiB) 231916

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18007
/proc/meminfo: memFree=1127000/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=245380 CPUtime=1411.46
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1068167 666 0 0 140792 354 0 0 25 0 1 0 59391996 251269120 57899 996147200 134512640 135215973 4294956304 18446744073709551615 134585658 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 61345 57899 413 171 0 60270 0
Current children cumulated CPU time (s) 1411.46
Current children cumulated vsize (KiB) 245380

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18007
/proc/meminfo: memFree=1110040/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=258184 CPUtime=1471
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1073481 666 0 0 146744 356 0 0 25 0 1 0 59391996 264380416 61107 996147200 134512640 135215973 4294956304 18446744073709551615 134590118 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 64546 61107 413 171 0 63471 0
Current children cumulated CPU time (s) 1471
Current children cumulated vsize (KiB) 258184

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18007
/proc/meminfo: memFree=1092952/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=271376 CPUtime=1530.56
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1079008 666 0 0 152698 358 0 0 25 0 1 0 59391996 277889024 64411 996147200 134512640 135215973 4294956304 18446744073709551615 134597408 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 67844 64411 413 171 0 66769 0
Current children cumulated CPU time (s) 1530.56
Current children cumulated vsize (KiB) 271376

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18007
/proc/meminfo: memFree=1083352/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=276788 CPUtime=1590.1
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1086549 666 0 0 158649 361 0 0 25 0 1 0 59391996 283430912 65751 996147200 134512640 135215973 4294956304 18446744073709551615 134600785 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 69197 65751 413 171 0 68122 0
Current children cumulated CPU time (s) 1590.1
Current children cumulated vsize (KiB) 276788

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18007
/proc/meminfo: memFree=1064920/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=289328 CPUtime=1649.65
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1091694 666 0 0 164603 362 0 0 25 0 1 0 59391996 296271872 68907 996147200 134512640 135215973 4294956304 18446744073709551615 134583501 0 0 4096 0 0 0 0 17 1 0 0
/proc/17994/statm: 72332 68907 413 171 0 71257 0
Current children cumulated CPU time (s) 1649.65
Current children cumulated vsize (KiB) 289328

[startup+1722.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 18089
/proc/meminfo: memFree=1196880/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=301732 CPUtime=1709.43
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1096899 666 0 0 170578 365 0 0 25 0 1 0 59391996 308973568 72006 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/17994/statm: 75433 72006 413 171 0 74358 0
Current children cumulated CPU time (s) 1709.43
Current children cumulated vsize (KiB) 301732

[startup+1782.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 18091
/proc/meminfo: memFree=1152064/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=310444 CPUtime=1769.41
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1104342 666 0 0 176572 369 0 0 25 0 1 0 59391996 317894656 74184 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/17994/statm: 77611 74184 413 171 0 76536 0
Current children cumulated CPU time (s) 1769.41
Current children cumulated vsize (KiB) 310444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 18091
/proc/meminfo: memFree=1149952/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=311896 CPUtime=1800.01
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1115156 666 0 0 179628 373 0 0 25 0 1 0 59391996 319381504 74702 996147200 134512640 135215973 4294956304 18446744073709551615 134590080 0 0 4096 0 0 0 0 17 0 0 0
/proc/17994/statm: 77974 74702 413 171 0 76899 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 311896

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

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

[startup+1812.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 18091
/proc/meminfo: memFree=1149952/2055920 swapFree=4192812/4192956
[pid=17994] ppid=17992 vsize=311896 CPUtime=1800.01
/proc/17994/stat : 17994 (pcs.big) R 17992 17994 17957 0 -1 4194304 1115156 666 0 0 179628 373 0 0 25 0 1 0 59391996 319381504 74702 996147200 134512640 135215973 4294956304 18446744073709551615 134590080 0 0 4096 0 0 0 0 17 0 0 0
/proc/17994/statm: 77974 74702 413 171 0 76899 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 311896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.96
CPU time (s): 1800.08
CPU user time (s): 1796.29
CPU system time (s): 3.78542
CPU usage (%): 99.2893
Max. virtual memory (cumulated for all children) (KiB): 311896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.29
system time used= 3.78542
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1115822
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= 31
involuntary context switches= 36771

runsolver used 1.81872 second user time and 4.95225 second system time

The end

Launcher Data 

Begin job on node34 at 2009-07-16 07:47:40
IDJOB=2083518
IDBENCH=57844
IDSOLVER=734
FILE ID=node34/2083518-1247723260
PBS_JOBID= 9521488
Free space on /tmp= 66304 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp35/normalized-fapp35-1500-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083518-1247723260/watcher-2083518-1247723260 -o /tmp/evaluation-result-2083518-1247723260/solver-2083518-1247723260 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1392709641 HOME/instance-2083518-1247723260.xml

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

MD5SUM BENCH= f8967b949e05aa4191b080a54ba762cf
RANDOM SEED=1392709641

node34.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		: 3000.232
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		: 3000.232
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:       1468800 kB
Buffers:        103264 kB
Cached:         331528 kB
SwapCached:          0 kB
Active:         103192 kB
Inactive:       387992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5132 kB
Writeback:           0 kB
Mapped:          67936 kB
Slab:            81304 kB
Committed_AS:   570688 kB
PageTables:       1816 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= 66300 MiB
End job on node34 at 2009-07-16 08:17:55