Trace number 1043357

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
casper zao? (TO) 1800.05 1819.82

General information on the benchmark

Namecsp/allsquares/
normalized-squares-25-25.xml
MD5SUM59d56c349f47c5f1affad53bdd346c6f
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark177.971
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of constraints1503
Maximum constraint arity25
Maximum domain size75
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1201
Global constraints used (with number of constraints)cumulative(2),weightedsum(300)

Solver Data (download as text)

0.09/0.10	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.09/0.10	c Parsing = 1
0.09/0.10	c Building = 1
3.17/3.29	c [ NumberOfVariables = 1250 ]
3.17/3.29	c [ NumberOfConstraints = 1503 ]
3.17/3.29	c [ SizeOfSearchSpace(log2) = 1496.44 ]
3.17/3.29	c SymmetrySearch = 1
3.26/3.38	c [ Found 1.1259e+15 symmetries ]
3.26/3.39	c InitialPropagation = 1
3.36/3.40	c [ SizeOfSearchSpace(log2) = 1496.44 ]
3.36/3.40	c InitialSAC = 1
3.95/4.04	c [ SizeOfSearchSpace(log2) = 1496.44 ]
3.95/4.04	c Search(SampleFF) : 
90.01/90.89	c [ Sampling domwdeg ]
90.01/90.89	c [ Sampling impacts ]
90.01/90.89	c [ Sampling la ]
90.01/90.89	c [ SamplingScores: ]
90.01/90.89	c [ domwdeg+min = 0.0101952 | domwdeg+rnd = 0.0106547 ]
90.01/90.89	c [ impacts+min = 8.03673e-05 | impacts+rnd = 0.000252985 ]
90.01/90.89	c [ la+min = 1.51362e-08 | la+rnd = 6.02654e-05 ]
90.01/90.89	c [ domwdeg = 0.0104249 | impacts = 0.000166676 | la = 3.01403e-05 ]
90.01/90.89	c [ min = 0.00342519 | rand = 0.000166676 ]
90.01/90.89	c [ restarting at (0.141429,0.0153344) ]
90.41/91.25	c [ restarting at (0.353571,0.0153479) ]
91.30/92.14	c [ restarting at (0.883929,0.0153522) ]
93.48/94.35	c [ restarting at (2.20982,0.0153545) ]
98.93/99.88	c [ restarting at (5.52455,0.0153614) ]
112.71/113.70	c [ restarting at (13.8114,0.0153599) ]
146.91/148.25	c [ restarting at (34.5285,0.0154429) ]
232.57/234.63	c [ restarting at (86.3211,0.0154095) ]
446.05/450.57	c [ restarting at (215.803,0.0154376) ]
976.42/990.42	c [ restarting at (539.507,0.01551) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043357-1215027953/watcher-1043357-1215027953 -o /tmp/evaluation-result-1043357-1215027953/solver-1043357-1215027953 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043357-1215027953.xml 1977086265 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 2.01 2.04 4/85 32200
/proc/meminfo: memFree=1322216/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=5352 CPUtime=0
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 215 0 0 0 0 0 0 0 19 0 1 0 243738041 5480448 190 996147200 134512640 135477443 4294956224 18446744073709551615 2571128 0 0 4096 0 0 0 0 17 0 0 0
/proc/32200/statm: 1338 190 156 235 0 27 0

[startup+0.064459 s]
/proc/loadavg: 1.97 2.01 2.04 4/85 32200
/proc/meminfo: memFree=1322216/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=6232 CPUtime=0.05
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 678 0 0 0 5 0 0 0 19 0 1 0 243738041 6381568 638 996147200 134512640 135477443 4294956224 18446744073709551615 134791467 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 1558 638 371 235 0 259 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6232

[startup+0.101469 s]
/proc/loadavg: 1.97 2.01 2.04 4/85 32200
/proc/meminfo: memFree=1322216/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=194276 CPUtime=0.09
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 1274 0 0 0 9 0 0 0 19 0 1 0 243738041 198938624 1001 996147200 134512640 135477443 4294956224 18446744073709551615 4294960129 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 48569 1001 463 235 0 47270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 194276

[startup+0.301507 s]
/proc/loadavg: 1.97 2.01 2.04 4/85 32200
/proc/meminfo: memFree=1322216/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=292528 CPUtime=0.28
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 4091 0 0 0 27 1 0 0 21 0 1 0 243738041 299548672 2153 996147200 134512640 135477443 4294956224 18446744073709551615 135268968 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 73132 2153 463 235 0 71833 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 292528

[startup+0.701584 s]
/proc/loadavg: 1.97 2.01 2.04 4/85 32200
/proc/meminfo: memFree=1322216/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=301388 CPUtime=0.68
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 9626 0 0 0 64 4 0 0 25 0 1 0 243738041 308621312 4400 996147200 134512640 135477443 4294956224 18446744073709551615 135270257 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 75347 4400 463 235 0 74048 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 301388

[startup+1.50174 s]
/proc/loadavg: 1.97 2.01 2.04 3/86 32201
/proc/meminfo: memFree=1299552/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=319376 CPUtime=1.47
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 20404 0 0 0 138 9 0 0 25 0 1 0 243738041 327041024 8935 996147200 134512640 135477443 4294956224 18446744073709551615 134583584 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 79844 8935 463 235 0 78545 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 319376

[startup+3.10205 s]
/proc/loadavg: 1.97 2.01 2.04 3/86 32201
/proc/meminfo: memFree=1274400/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=355352 CPUtime=3.06
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 42245 0 0 0 286 20 0 0 25 0 1 0 243738041 363880448 18011 996147200 134512640 135477443 4294956224 18446744073709551615 135257976 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 88838 18011 463 235 0 87539 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 355352

[startup+6.30166 s]
/proc/loadavg: 1.97 2.01 2.04 3/86 32201
/proc/meminfo: memFree=1245792/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=172180 CPUtime=6.23
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 45849 0 0 0 601 22 0 0 25 0 1 0 243738041 176312320 19537 996147200 134512640 135477443 4294956224 18446744073709551615 134949716 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43045 19537 537 235 0 41746 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 172180

[startup+12.7029 s]
/proc/loadavg: 1.97 2.01 2.04 3/86 32201
/proc/meminfo: memFree=1245552/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=172180 CPUtime=12.58
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 45859 0 0 0 1236 22 0 0 25 0 1 0 243738041 176312320 19547 996147200 134512640 135477443 4294956224 18446744073709551615 134949742 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43045 19547 537 235 0 41746 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 172180

[startup+25.5014 s]
/proc/loadavg: 1.98 2.01 2.03 3/86 32201
/proc/meminfo: memFree=1245616/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=173104 CPUtime=25.27
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46059 0 0 0 2505 22 0 0 25 0 1 0 243738041 177258496 19747 996147200 134512640 135477443 4294956224 18446744073709551615 134949742 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43276 19747 538 235 0 41977 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 173104

[startup+51.1013 s]
/proc/loadavg: 1.99 2.01 2.03 3/86 32201
/proc/meminfo: memFree=1243056/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=173104 CPUtime=50.64
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46486 0 0 0 5042 22 0 0 25 0 1 0 243738041 177258496 20174 996147200 134512640 135477443 4294956224 18446744073709551615 134679247 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43276 20174 538 235 0 41977 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 173104

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 2.03 3/86 32201
/proc/meminfo: memFree=1241840/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=101.41
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 10118 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 174160

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.02 3/86 32201
/proc/meminfo: memFree=1241648/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=160.89
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 16066 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949724 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 174160

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.02 3/86 32203
/proc/meminfo: memFree=1241584/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=220.37
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 22014 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 174160

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.01 3/86 32203
/proc/meminfo: memFree=1241584/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=279.86
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 27963 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 135269086 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 174160

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 32203
/proc/meminfo: memFree=1241584/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=339.34
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 33911 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949799 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 174160

[startup+402.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/94 32214
/proc/meminfo: memFree=1195360/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=398.7
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 39847 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134947026 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 398.7
Current children cumulated vsize (KiB) 174160

[startup+462.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 32214
/proc/meminfo: memFree=1193248/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=457.64
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 45741 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949747 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 457.64
Current children cumulated vsize (KiB) 174160

[startup+522.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 32214
/proc/meminfo: memFree=1193120/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=516.58
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 51635 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949667 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 516.58
Current children cumulated vsize (KiB) 174160

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32214
/proc/meminfo: memFree=1193056/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=575.52
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 57529 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949747 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 575.52
Current children cumulated vsize (KiB) 174160

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32214
/proc/meminfo: memFree=1193056/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=634.46
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 63423 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949792 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 634.46
Current children cumulated vsize (KiB) 174160


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32214
/proc/meminfo: memFree=1192680/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=811.28
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 81105 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 811.28
Current children cumulated vsize (KiB) 174160

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32214
/proc/meminfo: memFree=1192680/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=870.22
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 86999 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949643 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 870.22
Current children cumulated vsize (KiB) 174160

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32220
/proc/meminfo: memFree=1192552/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=929.16
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 92893 23 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 135271625 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 929.16
Current children cumulated vsize (KiB) 174160

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32220
/proc/meminfo: memFree=1192552/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=988.11
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 98787 24 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 988.11
Current children cumulated vsize (KiB) 174160

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32220
/proc/meminfo: memFree=1192488/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1047.05
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 104681 24 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1047.05
Current children cumulated vsize (KiB) 174160

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32220
/proc/meminfo: memFree=1192488/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1105.99
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 110575 24 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1105.99
Current children cumulated vsize (KiB) 174160

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/94 32220
/proc/meminfo: memFree=1192360/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1164.93
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 116469 24 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1164.93
Current children cumulated vsize (KiB) 174160

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 32220
/proc/meminfo: memFree=1192296/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1223.87
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 122363 24 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1223.87
Current children cumulated vsize (KiB) 174160

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 2/69 32241
/proc/meminfo: memFree=1303280/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1282.82
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 128258 24 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1282.82
Current children cumulated vsize (KiB) 174160

[startup+1362.3 s]
/proc/loadavg: 1.37 1.82 1.94 2/66 32245
/proc/meminfo: memFree=1304800/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1342.76
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 134252 24 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949672 0 0 4096 0 0 0 0 17 0 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1342.76
Current children cumulated vsize (KiB) 174160

[startup+1422.31 s]
/proc/loadavg: 1.13 1.66 1.87 2/66 32245
/proc/meminfo: memFree=1304864/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1402.73
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 140249 24 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949724 0 0 4096 0 0 0 0 17 0 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1402.73
Current children cumulated vsize (KiB) 174160

[startup+1482.3 s]
/proc/loadavg: 1.05 1.54 1.82 2/66 32245
/proc/meminfo: memFree=1304864/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1462.71
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 146246 25 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949625 0 0 4096 0 0 0 0 17 0 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1462.71
Current children cumulated vsize (KiB) 174160

[startup+1542.3 s]
/proc/loadavg: 1.02 1.44 1.76 2/66 32245
/proc/meminfo: memFree=1304928/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1522.67
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 152242 25 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949669 0 0 4096 0 0 0 0 17 0 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1522.67
Current children cumulated vsize (KiB) 174160

[startup+1602.3 s]
/proc/loadavg: 1.00 1.36 1.71 2/66 32245
/proc/meminfo: memFree=1304864/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1582.64
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 158239 25 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 135208671 0 0 4096 0 0 0 0 17 0 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1582.64
Current children cumulated vsize (KiB) 174160

[startup+1662.3 s]
/proc/loadavg: 1.00 1.29 1.66 2/66 32245
/proc/meminfo: memFree=1304864/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1642.61
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 164236 25 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949862 0 0 4096 0 0 0 0 17 0 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1642.61
Current children cumulated vsize (KiB) 174160

[startup+1722.3 s]
/proc/loadavg: 1.00 1.23 1.62 2/66 32245
/proc/meminfo: memFree=1304800/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1702.57
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 170232 25 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1702.57
Current children cumulated vsize (KiB) 174160

[startup+1782.3 s]
/proc/loadavg: 1.00 1.19 1.58 2/66 32245
/proc/meminfo: memFree=1304800/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1762.54
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 176229 25 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134943617 0 0 4096 0 0 0 0 17 0 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1762.54
Current children cumulated vsize (KiB) 174160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1819.8 s]
/proc/loadavg: 1.00 1.16 1.55 2/66 32245
/proc/meminfo: memFree=1304800/2055920 swapFree=4181172/4192956
[pid=32200] ppid=32198 vsize=174160 CPUtime=1800.03
/proc/32200/stat : 32200 (casperzao) R 32198 32200 30972 0 -1 4194304 46768 0 0 0 179978 25 0 0 25 0 1 0 243738041 178339840 20456 996147200 134512640 135477443 4294956224 18446744073709551615 134949686 0 0 4096 0 0 0 0 17 0 0 0
/proc/32200/statm: 43540 20456 539 235 0 42241 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 174160

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): 1819.82
CPU time (s): 1800.05
CPU user time (s): 1799.78
CPU system time (s): 0.264959
CPU usage (%): 98.9135
Max. virtual memory (cumulated for all children) (KiB): 357596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46768
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= 16
involuntary context switches= 54342

runsolver used 1.61875 second user time and 4.5833 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-02 21:45:53
IDJOB=1043357
IDBENCH=53883
IDSOLVER=361
FILE ID=node85/1043357-1215027953
PBS_JOBID= 7874301
Free space on /tmp= 126828 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-25-25.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043357-1215027953/watcher-1043357-1215027953 -o /tmp/evaluation-result-1043357-1215027953/solver-1043357-1215027953 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043357-1215027953.xml 1977086265 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 59d56c349f47c5f1affad53bdd346c6f
RANDOM SEED=1977086265

node85.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		: 3000.272
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		: 3000.272
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:       1322696 kB
Buffers:         24840 kB
Cached:         601552 kB
SwapCached:       5532 kB
Active:         199464 kB
Inactive:       474740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1322696 kB
SwapTotal:     4192956 kB
SwapFree:      4181172 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:          65064 kB
Slab:            44328 kB
Committed_AS:   560828 kB
PageTables:       1748 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= 126848 MiB
End job on node85 at 2008-07-02 22:16:15