Trace number 1061384

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 1800.91

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-16d1.xml
MD5SUM13c13845f3d3eaaf59d21a0fef40246a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.44987
Satisfiable
(Un)Satisfiability was proved
Number of variables2460
Number of constraints17131
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension17131
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.49/0.58	c Building = 1
1.29/1.37	c [ NumberOfVariables = 2460 ]
1.29/1.37	c [ NumberOfConstraints = 17131 ]
1.29/1.37	c [ SizeOfSearchSpace(log2) = 2460 ]
1.29/1.37	c SymmetrySearch = 1
1.79/1.86	c [ Found 3.6288e+06 symmetries ]
1.89/1.96	c InitialPropagation = 1
1.89/1.98	c [ SizeOfSearchSpace(log2) = 2460 ]
1.89/1.98	c InitialSAC = 1
4.18/4.21	c [ SizeOfSearchSpace(log2) = 2456 ]
4.18/4.21	c Search(SampleFF) : 
106.95/107.00	c [ Sampling domwdeg ]
106.95/107.00	c [ Sampling impacts ]
106.95/107.00	c [ Sampling la ]
106.95/107.00	c [ SamplingScores: ]
106.95/107.00	c [ domwdeg+min = 2.22904e-10 | domwdeg+rnd = 0.00250113 ]
106.95/107.00	c [ impacts+min = 7.15254e-33 | impacts+rnd = 0.00234296 ]
106.95/107.00	c [ la+min = 1.84077e-05 | la+rnd = 0.00117236 ]
106.95/107.00	c [ domwdeg = 0.00125057 | impacts = 0.00117148 | la = 0.000595382 ]
106.95/107.00	c [ min = 6.13597e-06 | rand = 0.00117148 ]
106.95/107.00	c [ restarting at (0.1,1.98213e-46) ]
107.95/108.01	c [ restarting at (0.25,1.98213e-46) ]
108.95/109.02	c [ restarting at (0.625,1.98213e-46) ]
110.54/110.61	c [ restarting at (1.5625,1.03906e-43) ]
114.44/114.53	c [ restarting at (3.90625,2.56392e-41) ]
124.24/124.31	c [ restarting at (9.76562,1.59995e-40) ]
148.63/148.74	c [ restarting at (24.4141,2.36531e-40) ]
209.71/209.81	c [ restarting at (61.0352,5.04266e-44) ]
362.10/362.46	c [ restarting at (152.588,5.21116e-38) ]
743.54/744.09	c [ restarting at (381.47,3.01682e-54) ]
1697.27/1698.15	c [ restarting at (953.674,1.3316e-47) ]

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-1061384-1215132652/watcher-1061384-1215132652 -o /tmp/evaluation-result-1061384-1215132652/solver-1061384-1215132652 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1061384-1215132652.xml 1036132271 

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: 2.03 2.01 2.00 3/81 21030
/proc/meminfo: memFree=1439048/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=5352 CPUtime=0
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 625512444 5480448 189 996147200 134512640 135477443 4294956224 18446744073709551615 9890680 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 1338 189 155 235 0 27 0

[startup+0.0780791 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 21030
/proc/meminfo: memFree=1439048/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=6368 CPUtime=0.07
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 710 0 0 0 7 0 0 0 18 0 1 0 625512444 6520832 670 996147200 134512640 135477443 4294956224 18446744073709551615 134774150 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 1592 671 370 235 0 293 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6368

[startup+0.102081 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 21030
/proc/meminfo: memFree=1439048/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=6632 CPUtime=0.09
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 780 0 0 0 9 0 0 0 18 0 1 0 625512444 6791168 740 996147200 134512640 135477443 4294956224 18446744073709551615 10354110 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 1658 740 370 235 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6632

[startup+0.301105 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 21030
/proc/meminfo: memFree=1439048/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=8876 CPUtime=0.29
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 1336 0 0 0 29 0 0 0 19 0 1 0 625512444 9089024 1296 996147200 134512640 135477443 4294956224 18446744073709551615 134755065 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 2219 1296 370 235 0 920 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8876

[startup+0.702151 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 21030
/proc/meminfo: memFree=1439048/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=105668 CPUtime=0.69
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 5105 0 0 0 61 8 0 0 24 0 1 0 625512444 108204032 2494 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 26418 2495 421 235 0 25119 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105668

[startup+1.50124 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 21031
/proc/meminfo: memFree=1428864/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=120552 CPUtime=1.49
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 23737 0 0 0 97 52 0 0 25 0 1 0 625512444 123445248 6515 996147200 134512640 135477443 4294956224 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 30138 6515 455 235 0 28839 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120552

[startup+3.10143 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 21031
/proc/meminfo: memFree=1414592/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=3.09
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26388 0 0 0 255 54 0 0 25 0 1 0 625512444 119312384 6514 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6514 479 235 0 27830 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116516

[startup+6.3018 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 21031
/proc/meminfo: memFree=1414400/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=6.28
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26478 0 0 0 574 54 0 0 25 0 1 0 625512444 119312384 6604 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6604 498 235 0 27830 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 116516

[startup+12.7015 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 21031
/proc/meminfo: memFree=1414152/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=12.68
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26488 0 0 0 1214 54 0 0 25 0 1 0 625512444 119312384 6614 996147200 134512640 135477443 4294956224 18446744073709551615 134586276 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6614 498 235 0 27830 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 116516

[startup+25.502 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 21031
/proc/meminfo: memFree=1414152/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=25.48
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26507 0 0 0 2494 54 0 0 25 0 1 0 625512444 119312384 6633 996147200 134512640 135477443 4294956224 18446744073709551615 135268273 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6633 499 235 0 27830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 116516

[startup+51.102 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 21031
/proc/meminfo: memFree=1413960/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=51.07
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26582 0 0 0 5052 55 0 0 25 0 1 0 625512444 119312384 6708 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6708 500 235 0 27830 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 116516

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21031
/proc/meminfo: memFree=1412872/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=102.25
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26826 0 0 0 10170 55 0 0 25 0 1 0 625512444 119312384 6952 996147200 134512640 135477443 4294956224 18446744073709551615 11222765 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6952 500 235 0 27830 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 116516

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21031
/proc/meminfo: memFree=1412808/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=162.22
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26827 0 0 0 16167 55 0 0 25 0 1 0 625512444 119312384 6953 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6953 501 235 0 27830 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 116516

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21031
/proc/meminfo: memFree=1412808/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=222.2
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26827 0 0 0 22165 55 0 0 25 0 1 0 625512444 119312384 6953 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6953 501 235 0 27830 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 116516

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21031
/proc/meminfo: memFree=1412808/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=282.18
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26827 0 0 0 28163 55 0 0 25 0 1 0 625512444 119312384 6953 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6953 501 235 0 27830 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 116516

[startup+342.301 s]
/proc/loadavg: 1.97 1.98 1.99 3/83 21156
/proc/meminfo: memFree=1443464/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=342.01
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26827 0 0 0 34144 57 0 0 25 0 1 0 625512444 119312384 6953 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6953 501 235 0 27830 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 116516

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 21156
/proc/meminfo: memFree=1443336/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=401.98
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26827 0 0 0 40141 57 0 0 25 0 1 0 625512444 119312384 6953 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6953 501 235 0 27830 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 116516

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 21156
/proc/meminfo: memFree=1443272/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=461.96
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26827 0 0 0 46139 57 0 0 25 0 1 0 625512444 119312384 6953 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6953 501 235 0 27830 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 116516

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 21156
/proc/meminfo: memFree=1443272/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=521.94
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26827 0 0 0 52137 57 0 0 25 0 1 0 625512444 119312384 6953 996147200 134512640 135477443 4294956224 18446744073709551615 134695855 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6953 501 235 0 27830 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 116516

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 21156
/proc/meminfo: memFree=1443208/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=581.91
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26827 0 0 0 58134 57 0 0 25 0 1 0 625512444 119312384 6953 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6953 501 235 0 27830 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 116516

[startup+642.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 21162
/proc/meminfo: memFree=1443144/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=641.89
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26827 0 0 0 64131 58 0 0 25 0 1 0 625512444 119312384 6953 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6953 501 235 0 27830 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 116516


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442952/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=881.79
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 88121 58 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 116516

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442952/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=941.76
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 94118 58 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 134586276 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 116516

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442952/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1001.74
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 100116 58 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 135208632 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 116516

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442824/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1061.72
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 106114 58 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 116516

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442824/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1121.69
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 112111 58 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 116516

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442824/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1181.67
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 118109 58 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 116516

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442760/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1241.64
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 124106 58 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1241.64
Current children cumulated vsize (KiB) 116516

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 21162
/proc/meminfo: memFree=1442760/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1301.62
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 130104 58 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 134879164 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1301.62
Current children cumulated vsize (KiB) 116516

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442696/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1361.61
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 136102 59 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1361.61
Current children cumulated vsize (KiB) 116516

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 21162
/proc/meminfo: memFree=1442696/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1421.59
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 142100 59 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1421.59
Current children cumulated vsize (KiB) 116516

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442632/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1481.55
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 148096 59 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1481.55
Current children cumulated vsize (KiB) 116516

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442440/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1541.53
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 154094 59 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 135208659 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1541.53
Current children cumulated vsize (KiB) 116516

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442440/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1601.51
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 160092 59 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1601.51
Current children cumulated vsize (KiB) 116516

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442504/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1661.49
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26830 0 0 0 166090 59 0 0 25 0 1 0 625512444 119312384 6956 996147200 134512640 135477443 4294956224 18446744073709551615 134942825 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6956 501 235 0 27830 0
Current children cumulated CPU time (s) 1661.49
Current children cumulated vsize (KiB) 116516

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442504/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1721.46
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26837 0 0 0 172087 59 0 0 25 0 1 0 625512444 119312384 6963 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6963 501 235 0 27830 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 116516

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442376/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1781.44
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26837 0 0 0 178085 59 0 0 25 0 1 0 625512444 119312384 6963 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6963 501 235 0 27830 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (KiB) 116516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442376/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1800.03
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26837 0 0 0 179944 59 0 0 25 0 1 0 625512444 119312384 6963 996147200 134512640 135477443 4294956224 18446744073709551615 134586010 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6963 501 235 0 27830 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 116516

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

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

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21162
/proc/meminfo: memFree=1442376/2055920 swapFree=4137148/4192956
[pid=21030] ppid=21028 vsize=116516 CPUtime=1800.03
/proc/21030/stat : 21030 (casperzao) R 21028 21030 20166 0 -1 4194304 26837 0 0 0 179944 59 0 0 25 0 1 0 625512444 119312384 6963 996147200 134512640 135477443 4294956224 18446744073709551615 134586010 0 0 4096 0 0 0 0 17 0 0 0
/proc/21030/statm: 29129 6963 501 235 0 27830 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 116516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.05
CPU user time (s): 1799.45
CPU system time (s): 0.599908
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 129828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.45
system time used= 0.599908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26837
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= 6497

runsolver used 1.82172 second user time and 4.74328 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-04 02:50:52
IDJOB=1061384
IDBENCH=54550
IDSOLVER=361
FILE ID=node88/1061384-1215132652
PBS_JOBID= 7877265
Free space on /tmp= 66540 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-16d1.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061384-1215132652/watcher-1061384-1215132652 -o /tmp/evaluation-result-1061384-1215132652/solver-1061384-1215132652 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1061384-1215132652.xml 1036132271 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 13c13845f3d3eaaf59d21a0fef40246a
RANDOM SEED=1036132271

node88.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1439528 kB
Buffers:         30472 kB
Cached:         407532 kB
SwapCached:      49964 kB
Active:         299208 kB
Inactive:       276868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1439528 kB
SwapTotal:     4192956 kB
SwapFree:      4137148 kB
Dirty:            5224 kB
Writeback:           0 kB
Mapped:         111348 kB
Slab:            25332 kB
Committed_AS:  1756356 kB
PageTables:       2024 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= 66536 MiB
End job on node88 at 2008-07-04 03:20:55