Trace number 2083826

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) 1800.13 1801.55

General information on the benchmark

Namecsp/fapp/fapp14/
normalized-fapp14-2500-2.xml
MD5SUM3ec556ad251960bf7980f3107ef7856e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.2485
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of constraints40767
Maximum constraint arity2
Maximum domain size362
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40767
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c has big domains
0.00/0.03	c big-domain mode
0.00/0.04	c Seed is 1462340134
0.00/0.04	c Constructing HOME/instance-2083826-1247723800.xml  with 256988 constraints
4.53/4.66	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-2083826-1247723800/watcher-2083826-1247723800 -o /tmp/evaluation-result-2083826-1247723800/solver-2083826-1247723800 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1462340134 HOME/instance-2083826-1247723800.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: 2.02 2.08 2.03 4/82 15453
/proc/meminfo: memFree=819448/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=18576 CPUtime=0
/proc/15453/stat : 15453 (runsolver) R 15451 15453 15416 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 59443131 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 217051622695 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15453/statm: 4644 284 249 26 0 2626 0

[startup+0.206352 s]
/proc/loadavg: 2.02 2.08 2.03 4/82 15453
/proc/meminfo: memFree=819448/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=9648 CPUtime=0.17
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2241 665 0 0 16 0 1 0 19 0 1 0 59443131 9879552 1465 996147200 134512640 135215973 4294956304 18446744073709551615 4159049839 0 0 4096 0 0 0 0 17 1 0 0
/proc/15453/statm: 2412 1465 386 171 0 1337 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 9648

[startup+0.302369 s]
/proc/loadavg: 2.02 2.08 2.03 4/82 15453
/proc/meminfo: memFree=819448/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=10748 CPUtime=0.27
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2738 665 0 0 26 0 1 0 19 0 1 0 59443131 11005952 1884 996147200 134512640 135215973 4294956304 18446744073709551615 134761745 0 0 4096 0 0 0 0 17 1 0 0
/proc/15453/statm: 2687 1884 386 171 0 1612 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10748

[startup+0.401388 s]
/proc/loadavg: 2.02 2.08 2.03 4/82 15453
/proc/meminfo: memFree=819448/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=14836 CPUtime=0.38
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 3842 665 0 0 36 1 1 0 20 0 1 0 59443131 15192064 2469 996147200 134512640 135215973 4294956304 18446744073709551615 9720193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15453/statm: 3709 2469 386 171 0 2634 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 14836

[startup+0.702449 s]
/proc/loadavg: 2.02 2.08 2.03 4/82 15453
/proc/meminfo: memFree=819448/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=21736 CPUtime=0.67
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 6204 665 0 0 64 2 1 0 23 0 1 0 59443131 22257664 3928 996147200 134512640 135215973 4294956304 18446744073709551615 134739774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15453/statm: 5434 3928 386 171 0 4359 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21736

[startup+1.5016 s]
/proc/loadavg: 2.02 2.08 2.03 3/83 15458
/proc/meminfo: memFree=764656/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=39184 CPUtime=1.46
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 12170 665 0 0 141 4 1 0 25 0 1 0 59443131 40124416 7608 996147200 134512640 135215973 4294956304 18446744073709551615 4159750984 0 0 4096 0 0 0 0 17 1 0 0
/proc/15453/statm: 9796 7608 386 171 0 8721 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39184

[startup+3.10191 s]
/proc/loadavg: 2.02 2.08 2.03 3/83 15458
/proc/meminfo: memFree=743216/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=74200 CPUtime=3.06
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 24070 665 0 0 296 9 1 0 25 0 1 0 59443131 75980800 14942 996147200 134512640 135215973 4294956304 18446744073709551615 4159195902 0 0 4096 0 0 0 0 17 1 0 0
/proc/15453/statm: 18550 14942 386 171 0 17475 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74200

[startup+6.30251 s]
/proc/loadavg: 2.10 2.09 2.03 3/83 15458
/proc/meminfo: memFree=679416/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=114444 CPUtime=6.22
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 42208 665 0 0 604 17 1 0 25 0 1 0 59443131 117190656 27329 996147200 134512640 135215973 4294956304 18446744073709551615 134592179 0 0 4096 0 0 0 0 17 1 0 0
/proc/15453/statm: 28611 27329 410 171 0 27536 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 114444

[startup+12.7017 s]
/proc/loadavg: 2.17 2.11 2.04 3/83 15458
/proc/meminfo: memFree=646272/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=115900 CPUtime=12.55
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 42796 665 0 0 1237 17 1 0 25 0 1 0 59443131 118681600 27550 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 1 0 0
/proc/15453/statm: 28975 27550 410 171 0 27900 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 115900

[startup+25.5062 s]
/proc/loadavg: 2.13 2.10 2.04 4/83 15458
/proc/meminfo: memFree=640576/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=121260 CPUtime=25.25
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 44547 665 0 0 2505 19 1 0 25 0 1 0 59443131 124170240 28884 996147200 134512640 135215973 4294956304 18446744073709551615 134533076 0 0 4096 0 0 0 0 17 1 0 0
/proc/15453/statm: 30315 28884 410 171 0 29240 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 121260

[startup+51.1011 s]
/proc/loadavg: 2.22 2.13 2.04 4/83 15458
/proc/meminfo: memFree=612288/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=136468 CPUtime=50.61
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 48982 665 0 0 5039 21 1 0 25 0 1 0 59443131 139743232 32486 996147200 134512640 135215973 4294956304 18446744073709551615 134585784 0 0 4096 0 0 0 0 17 1 0 0
/proc/15453/statm: 34117 32486 410 171 0 33042 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 136468

[startup+102.302 s]
/proc/loadavg: 2.14 2.12 2.04 3/73 15490
/proc/meminfo: memFree=1150608/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=148140 CPUtime=101.64
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 101334 665 0 0 10124 39 1 0 25 0 1 0 59443131 151695360 34153 996147200 134512640 135215973 4294956304 18446744073709551615 134970808 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 37035 34153 413 171 0 35960 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 148140

[startup+162.301 s]
/proc/loadavg: 2.05 2.09 2.04 3/73 15490
/proc/meminfo: memFree=1125200/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=148532 CPUtime=161.61
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 184429 665 0 0 16095 65 1 0 25 0 1 0 59443131 152096768 34258 996147200 134512640 135215973 4294956304 18446744073709551615 4158960029 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 37133 34258 413 171 0 36058 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 148532

[startup+222.302 s]
/proc/loadavg: 2.02 2.07 2.03 3/73 15490
/proc/meminfo: memFree=1086672/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=156576 CPUtime=221.59
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 328118 665 0 0 22049 109 1 0 25 0 1 0 59443131 160333824 36262 996147200 134512640 135215973 4294956304 18446744073709551615 135095011 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 39144 36262 413 171 0 38069 0
Current children cumulated CPU time (s) 221.59
Current children cumulated vsize (KiB) 156576

[startup+282.301 s]
/proc/loadavg: 2.00 2.06 2.03 3/73 15496
/proc/meminfo: memFree=1050056/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=160800 CPUtime=281.55
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 415191 665 0 0 28016 138 1 0 25 0 1 0 59443131 164659200 37335 996147200 134512640 135215973 4294956304 18446744073709551615 135096239 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 40200 37335 413 171 0 39125 0
Current children cumulated CPU time (s) 281.55
Current children cumulated vsize (KiB) 160800

[startup+342.307 s]
/proc/loadavg: 2.00 2.05 2.02 3/73 15496
/proc/meminfo: memFree=1040136/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=168452 CPUtime=341.53
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 549312 665 0 0 33973 179 1 0 25 0 1 0 59443131 172494848 39446 996147200 134512640 135215973 4294956304 18446744073709551615 134600789 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 42113 39446 413 171 0 41038 0
Current children cumulated CPU time (s) 341.53
Current children cumulated vsize (KiB) 168452

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 15496
/proc/meminfo: memFree=1035848/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=171884 CPUtime=401.5
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 687039 665 0 0 39927 222 1 0 25 0 1 0 59443131 176009216 40433 996147200 134512640 135215973 4294956304 18446744073709551615 134585794 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 42971 40433 413 171 0 41896 0
Current children cumulated CPU time (s) 401.5
Current children cumulated vsize (KiB) 171884

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 15496
/proc/meminfo: memFree=1033544/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=173996 CPUtime=461.46
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 757022 665 0 0 45901 244 1 0 25 0 1 0 59443131 178171904 40971 996147200 134512640 135215973 4294956304 18446744073709551615 134583674 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 43499 40971 413 171 0 42424 0
Current children cumulated CPU time (s) 461.46
Current children cumulated vsize (KiB) 173996

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 15496
/proc/meminfo: memFree=1029576/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=176240 CPUtime=521.44
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 819931 665 0 0 51878 265 1 0 25 0 1 0 59443131 180469760 41530 996147200 134512640 135215973 4294956304 18446744073709551615 134585842 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 44060 41530 413 171 0 42985 0
Current children cumulated CPU time (s) 521.44
Current children cumulated vsize (KiB) 176240

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15496
/proc/meminfo: memFree=1022288/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=178636 CPUtime=581.42
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 891257 665 0 0 57852 289 1 0 25 0 1 0 59443131 182923264 42121 996147200 134512640 135215973 4294956304 18446744073709551615 134583360 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 44659 42121 413 171 0 43584 0
Current children cumulated CPU time (s) 581.42
Current children cumulated vsize (KiB) 178636

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15496
/proc/meminfo: memFree=1016208/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=183256 CPUtime=641.39
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 1013248 665 0 0 63809 329 1 0 25 0 1 0 59443131 187654144 43282 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 45814 43282 413 171 0 44739 0
Current children cumulated CPU time (s) 641.39
Current children cumulated vsize (KiB) 183256

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=982736/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=220244 CPUtime=881.28
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 1538107 665 0 0 87628 499 1 0 25 0 1 0 59443131 225529856 50265 996147200 134512640 135215973 4294956304 18446744073709551615 134600411 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 55061 50265 413 171 0 53986 0
Current children cumulated CPU time (s) 881.28
Current children cumulated vsize (KiB) 220244

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=977680/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=224136 CPUtime=941.25
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 1632370 665 0 0 93598 526 1 0 25 0 1 0 59443131 229515264 51218 996147200 134512640 135215973 4294956304 18446744073709551615 134599844 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 56034 51218 413 171 0 54959 0
Current children cumulated CPU time (s) 941.25
Current children cumulated vsize (KiB) 224136

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=961424/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=228360 CPUtime=1001.23
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 1736651 665 0 0 99562 560 1 0 25 0 1 0 59443131 233840640 52299 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 57090 52299 413 171 0 56015 0
Current children cumulated CPU time (s) 1001.23
Current children cumulated vsize (KiB) 228360

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=956880/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=232848 CPUtime=1061.19
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 1833446 665 0 0 105527 591 1 0 25 0 1 0 59443131 238436352 53419 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 58212 53419 413 171 0 57137 0
Current children cumulated CPU time (s) 1061.19
Current children cumulated vsize (KiB) 232848

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=951632/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=237600 CPUtime=1121.17
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 1903426 665 0 0 111501 615 1 0 25 0 1 0 59443131 243302400 54599 996147200 134512640 135215973 4294956304 18446744073709551615 134583396 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 59400 54599 413 171 0 58325 0
Current children cumulated CPU time (s) 1121.17
Current children cumulated vsize (KiB) 237600

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=948368/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=240764 CPUtime=1181.14
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 1956678 665 0 0 117479 634 1 0 25 0 1 0 59443131 246542336 55391 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 60191 55391 413 171 0 59116 0
Current children cumulated CPU time (s) 1181.14
Current children cumulated vsize (KiB) 240764

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=942480/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=245384 CPUtime=1241.11
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2048157 665 0 0 123447 663 1 0 25 0 1 0 59443131 251273216 56570 996147200 134512640 135215973 4294956304 18446744073709551615 134585549 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 61346 56570 413 171 0 60271 0
Current children cumulated CPU time (s) 1241.11
Current children cumulated vsize (KiB) 245384

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=929488/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=250796 CPUtime=1301.09
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2143465 665 0 0 129414 694 1 0 25 0 1 0 59443131 256815104 57923 996147200 134512640 135215973 4294956304 18446744073709551615 135094322 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 62699 57923 413 171 0 61624 0
Current children cumulated CPU time (s) 1301.09
Current children cumulated vsize (KiB) 250796

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=917264/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=258452 CPUtime=1361.06
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2286337 665 0 0 135366 739 1 0 25 0 1 0 59443131 264654848 59970 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 64613 59970 413 171 0 63538 0
Current children cumulated CPU time (s) 1361.06
Current children cumulated vsize (KiB) 258452

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=909520/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=262016 CPUtime=1421.04
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2418582 665 0 0 141323 780 1 0 25 0 1 0 59443131 268304384 60850 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 65504 60850 413 171 0 64429 0
Current children cumulated CPU time (s) 1421.04
Current children cumulated vsize (KiB) 262016

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=903632/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=265448 CPUtime=1481.01
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2515334 665 0 0 147290 810 1 0 25 0 1 0 59443131 271818752 61712 996147200 134512640 135215973 4294956304 18446744073709551615 135094643 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 66362 61712 413 171 0 65287 0
Current children cumulated CPU time (s) 1481.01
Current children cumulated vsize (KiB) 265448

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=892176/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=269668 CPUtime=1540.98
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2591219 665 0 0 153263 834 1 0 25 0 1 0 59443131 276140032 62777 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 67417 62777 413 171 0 66342 0
Current children cumulated CPU time (s) 1540.98
Current children cumulated vsize (KiB) 269668

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=884368/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=274020 CPUtime=1600.95
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2665640 665 0 0 159236 858 1 0 25 0 1 0 59443131 280596480 63883 996147200 134512640 135215973 4294956304 18446744073709551615 134585491 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 68505 63883 413 171 0 67430 0
Current children cumulated CPU time (s) 1600.95
Current children cumulated vsize (KiB) 274020

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=874000/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=278104 CPUtime=1660.93
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2739982 665 0 0 165211 881 1 0 25 0 1 0 59443131 284778496 64910 996147200 134512640 135215973 4294956304 18446744073709551615 134585601 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 69526 64910 413 171 0 68451 0
Current children cumulated CPU time (s) 1660.93
Current children cumulated vsize (KiB) 278104

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=861008/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=282448 CPUtime=1720.89
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2813962 665 0 0 171182 906 1 0 25 0 1 0 59443131 289226752 66005 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 70612 66005 413 171 0 69537 0
Current children cumulated CPU time (s) 1720.89
Current children cumulated vsize (KiB) 282448

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=854352/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=286404 CPUtime=1780.87
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2888895 665 0 0 177156 930 1 0 25 0 1 0 59443131 293277696 66945 996147200 134512640 135215973 4294956304 18446744073709551615 134583658 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 71601 66945 413 171 0 70526 0
Current children cumulated CPU time (s) 1780.87
Current children cumulated vsize (KiB) 286404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=852816/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=287460 CPUtime=1800.06
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2911536 665 0 0 179069 936 1 0 25 0 1 0 59443131 294359040 67226 996147200 134512640 135215973 4294956304 18446744073709551615 134597394 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 71865 67226 413 171 0 70790 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 287460

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

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

[startup+1801.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15496
/proc/meminfo: memFree=852816/2055920 swapFree=4192812/4192956
[pid=15453] ppid=15451 vsize=287460 CPUtime=1800.06
/proc/15453/stat : 15453 (pcs.big) R 15451 15453 15416 0 -1 4194304 2911536 665 0 0 179069 936 1 0 25 0 1 0 59443131 294359040 67226 996147200 134512640 135215973 4294956304 18446744073709551615 134597394 0 0 4096 0 0 0 0 17 0 0 0
/proc/15453/statm: 71865 67226 413 171 0 70790 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 287460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.55
CPU time (s): 1800.13
CPU user time (s): 1790.71
CPU system time (s): 9.41757
CPU usage (%): 99.921
Max. virtual memory (cumulated for all children) (KiB): 288188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.71
system time used= 9.41757
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2912201
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= 29
involuntary context switches= 7638

runsolver used 2.35964 second user time and 5.36518 second system time

The end

Launcher Data 

Begin job on node59 at 2009-07-16 07:56:40
IDJOB=2083826
IDBENCH=57947
IDSOLVER=734
FILE ID=node59/2083826-1247723800
PBS_JOBID= 9521505
Free space on /tmp= 66332 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp14/normalized-fapp14-2500-2.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083826-1247723800/watcher-2083826-1247723800 -o /tmp/evaluation-result-2083826-1247723800/solver-2083826-1247723800 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1462340134 HOME/instance-2083826-1247723800.xml

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

MD5SUM BENCH= 3ec556ad251960bf7980f3107ef7856e
RANDOM SEED=1462340134

node59.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		: 3000.263
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		: 3000.263
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:        819992 kB
Buffers:        104404 kB
Cached:         372684 kB
SwapCached:          0 kB
Active:         724056 kB
Inactive:       413884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        819992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7500 kB
Writeback:           0 kB
Mapped:         681336 kB
Slab:            81908 kB
Committed_AS:  1326008 kB
PageTables:       3200 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= 66332 MiB
End job on node59 at 2009-07-16 08:26:44