Trace number 1061573

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) 1800.1 1815.31

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-16e2.xml
MD5SUM69e96d93b3db00ecff4811205bed7253
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 benchmark5.9251
Satisfiable
(Un)Satisfiability was proved
Number of variables1064
Number of constraints8357
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8357
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.16	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.16	c Parsing = 1
0.28/0.35	c Building = 1
0.68/0.77	c [ NumberOfVariables = 1064 ]
0.68/0.77	c [ NumberOfConstraints = 8357 ]
0.68/0.77	c [ SizeOfSearchSpace(log2) = 1064 ]
0.68/0.77	c SymmetrySearch = 1
0.88/0.98	c [ Found 24 symmetries ]
0.98/1.02	c InitialPropagation = 1
0.98/1.03	c [ SizeOfSearchSpace(log2) = 1064 ]
0.98/1.03	c InitialSAC = 1
4.45/4.54	c [ SizeOfSearchSpace(log2) = 1060 ]
4.45/4.54	c Search(SampleFF) : 
119.56/120.76	c [ Sampling domwdeg ]
119.56/120.76	c [ Sampling impacts ]
119.56/120.76	c [ Sampling la ]
119.56/120.76	c [ SamplingScores: ]
119.56/120.76	c [ domwdeg+min = 2.63186e-15 | domwdeg+rnd = 0.0100602 ]
119.56/120.76	c [ impacts+min = 0.000285666 | impacts+rnd = 0.0257329 ]
119.56/120.76	c [ la+min = 0.00283949 | la+rnd = 0.00566845 ]
119.56/120.76	c [ domwdeg = 0.00503012 | impacts = 0.0130093 | la = 0.00425397 ]
119.56/120.76	c [ min = 0.00104172 | rand = 0.0130093 ]
119.56/120.76	c [ restarting at (0.20002,0.571434) ]
120.05/121.30	c [ restarting at (0.500051,0.00225073) ]
121.44/122.64	c [ restarting at (1.25013,0.00249622) ]
124.71/125.99	c [ restarting at (3.12532,0.00447519) ]
133.03/134.36	c [ restarting at (7.8133,0.0126793) ]
153.83/155.30	c [ restarting at (19.5332,0.0307139) ]
205.65/207.64	c [ restarting at (48.8331,0.0480101) ]
335.24/338.48	c [ restarting at (122.083,0.0907344) ]
659.41/665.60	c [ restarting at (305.207,0.384934) ]
1469.50/1483.40	c [ restarting at (763.017,0.219352) ]
1614.05/1629.20	c [ restarting at (1907.54,0.0219522) ]

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-1061573-1215133197/watcher-1061573-1215133197 -o /tmp/evaluation-result-1061573-1215133197/solver-1061573-1215133197 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1061573-1215133197.xml 617649329 

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: 2.02 2.02 2.00 4/72 4956
/proc/meminfo: memFree=1592048/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=7556 CPUtime=0.19
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 1011 0 0 0 19 0 0 0 19 0 1 0 1992295150 7737344 971 996147200 134512640 135477443 4294956240 18446744073709551615 134811193 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 1889 971 370 235 0 590 0

[startup+0.280103 s]
/proc/loadavg: 2.02 2.02 2.00 4/72 4956
/proc/meminfo: memFree=1592048/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=8348 CPUtime=0.26
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 1189 0 0 0 26 0 0 0 19 0 1 0 1992295150 8548352 1149 996147200 134512640 135477443 4294956240 18446744073709551615 11390589 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 2087 1149 370 235 0 788 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 8348

[startup+0.302099 s]
/proc/loadavg: 2.02 2.02 2.00 4/72 4956
/proc/meminfo: memFree=1592048/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=8612 CPUtime=0.28
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 1249 0 0 0 28 0 0 0 19 0 1 0 1992295150 8818688 1209 996147200 134512640 135477443 4294956240 18446744073709551615 134755012 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 2153 1209 370 235 0 854 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8612

[startup+0.402116 s]
/proc/loadavg: 2.02 2.02 2.00 4/72 4956
/proc/meminfo: memFree=1592048/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=102768 CPUtime=0.38
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 2509 0 0 0 35 3 0 0 20 0 1 0 1992295150 105234432 1547 996147200 134512640 135477443 4294956240 18446744073709551615 11342563 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 25692 1547 422 235 0 24393 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 102768

[startup+0.702143 s]
/proc/loadavg: 2.02 2.02 2.00 4/72 4956
/proc/meminfo: memFree=1592048/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=103532 CPUtime=0.68
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 9253 0 0 0 46 22 0 0 23 0 1 0 1992295150 106016768 2076 996147200 134512640 135477443 4294956240 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 25883 2076 422 235 0 24584 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103532

[startup+1.50121 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 4957
/proc/meminfo: memFree=1578728/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1.47
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13185 0 0 0 121 26 0 0 25 0 1 0 1992295150 110833664 3748 996147200 134512640 135477443 4294956240 18446744073709551615 134695868 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 3748 481 235 0 25760 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 108236

[startup+3.10134 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 4957
/proc/meminfo: memFree=1578664/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=3.06
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13192 0 0 0 280 26 0 0 25 0 1 0 1992295150 110833664 3755 996147200 134512640 135477443 4294956240 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 3755 482 235 0 25760 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 108236

[startup+6.30161 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 4957
/proc/meminfo: memFree=1578472/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=6.23
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13251 0 0 0 597 26 0 0 25 0 1 0 1992295150 110833664 3814 996147200 134512640 135477443 4294956240 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 3814 501 235 0 25760 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 108236

[startup+12.7011 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 4957
/proc/meminfo: memFree=1578408/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=12.56
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13255 0 0 0 1230 26 0 0 25 0 1 0 1992295150 110833664 3818 996147200 134512640 135477443 4294956240 18446744073709551615 134679709 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 3818 501 235 0 25760 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 108236

[startup+25.5072 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 4957
/proc/meminfo: memFree=1578472/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=25.25
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13262 0 0 0 2499 26 0 0 25 0 1 0 1992295150 110833664 3825 996147200 134512640 135477443 4294956240 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 3825 501 235 0 25760 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 108236

[startup+51.1013 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 4957
/proc/meminfo: memFree=1578344/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=50.61
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13293 0 0 0 5034 27 0 0 25 0 1 0 1992295150 110833664 3856 996147200 134512640 135477443 4294956240 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 3856 502 235 0 25760 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 108236

[startup+102.302 s]
/proc/loadavg: 2.09 2.04 2.01 3/73 4963
/proc/meminfo: memFree=1577824/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=101.33
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13400 0 0 0 10106 27 0 0 25 0 1 0 1992295150 110833664 3963 996147200 134512640 135477443 4294956240 18446744073709551615 134586225 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 3963 502 235 0 25760 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 108236

[startup+162.301 s]
/proc/loadavg: 2.14 2.07 2.02 3/73 4963
/proc/meminfo: memFree=1577440/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=160.77
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 16050 27 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 108236

[startup+222.302 s]
/proc/loadavg: 2.29 2.13 2.04 3/73 4963
/proc/meminfo: memFree=1577376/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=220.22
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 21995 27 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134586276 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 220.22
Current children cumulated vsize (KiB) 108236

[startup+282.302 s]
/proc/loadavg: 2.11 2.10 2.03 3/73 4963
/proc/meminfo: memFree=1577376/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=279.65
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 27938 27 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 108236

[startup+342.308 s]
/proc/loadavg: 2.04 2.08 2.03 3/73 4963
/proc/meminfo: memFree=1577312/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=339.11
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 33883 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 135207277 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 339.11
Current children cumulated vsize (KiB) 108236

[startup+402.302 s]
/proc/loadavg: 2.01 2.06 2.02 4/73 4963
/proc/meminfo: memFree=1577320/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=398.55
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 39827 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 398.55
Current children cumulated vsize (KiB) 108236

[startup+462.302 s]
/proc/loadavg: 2.00 2.05 2.02 4/73 4963
/proc/meminfo: memFree=1577256/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=457.99
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 45771 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134586228 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 457.99
Current children cumulated vsize (KiB) 108236

[startup+522.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/73 4963
/proc/meminfo: memFree=1577128/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=517.44
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 51716 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 135269552 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 517.44
Current children cumulated vsize (KiB) 108236

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 2.00 4/73 4963
/proc/meminfo: memFree=1577064/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=576.88
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 57660 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 12226266 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 576.88
Current children cumulated vsize (KiB) 108236

[startup+642.303 s]
/proc/loadavg: 2.00 2.02 2.00 4/73 4963
/proc/meminfo: memFree=1577000/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=636.33
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 63605 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134586224 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 636.33
Current children cumulated vsize (KiB) 108236


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

[startup+882.303 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 4963
/proc/meminfo: memFree=1576872/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=874.1
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 87382 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 135268049 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 874.1
Current children cumulated vsize (KiB) 108236

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 4963
/proc/meminfo: memFree=1576872/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=933.54
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 93326 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 933.54
Current children cumulated vsize (KiB) 108236

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 4963
/proc/meminfo: memFree=1576872/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=992.98
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 99270 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134695860 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 992.98
Current children cumulated vsize (KiB) 108236

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576680/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1052.42
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 105214 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134585984 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1052.42
Current children cumulated vsize (KiB) 108236

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576616/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1111.86
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 111158 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134942577 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1111.86
Current children cumulated vsize (KiB) 108236

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576616/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1171.3
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 117102 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134586033 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1171.3
Current children cumulated vsize (KiB) 108236

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576488/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1230.74
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 123046 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1230.74
Current children cumulated vsize (KiB) 108236

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576424/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1290.19
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 128991 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 135269778 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1290.19
Current children cumulated vsize (KiB) 108236

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576424/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1349.63
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 134935 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134679656 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1349.63
Current children cumulated vsize (KiB) 108236

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576424/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1409.07
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 140879 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 135238509 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1409.07
Current children cumulated vsize (KiB) 108236

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576424/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1468.51
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 146823 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134673690 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1468.51
Current children cumulated vsize (KiB) 108236

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576360/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1527.96
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 152768 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134586002 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1527.96
Current children cumulated vsize (KiB) 108236

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 4963
/proc/meminfo: memFree=1576296/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1587.39
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 158711 28 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 135269570 0 0 4096 0 0 0 0 17 1 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1587.39
Current children cumulated vsize (KiB) 108236

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4991
/proc/meminfo: memFree=1614056/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1647.14
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 164685 29 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1647.14
Current children cumulated vsize (KiB) 108236

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4991
/proc/meminfo: memFree=1613928/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1707.12
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 170683 29 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 135268514 0 0 4096 0 0 0 0 17 0 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1707.12
Current children cumulated vsize (KiB) 108236

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4991
/proc/meminfo: memFree=1613736/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1767.1
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 176681 29 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 135270910 0 0 4096 0 0 0 0 17 0 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1767.1
Current children cumulated vsize (KiB) 108236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4991
/proc/meminfo: memFree=1613736/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1800.09
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 179980 29 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 135268049 0 0 4096 0 0 0 0 17 0 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 108236

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

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

[startup+1815.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4991
/proc/meminfo: memFree=1613736/2055920 swapFree=4180472/4192956
[pid=4956] ppid=4954 vsize=108236 CPUtime=1800.09
/proc/4956/stat : 4956 (casperzao) R 4954 4956 3975 0 -1 4194304 13500 0 0 0 179980 29 0 0 25 0 1 0 1992295150 110833664 4063 996147200 134512640 135477443 4294956240 18446744073709551615 135268049 0 0 4096 0 0 0 0 17 0 0 0
/proc/4956/statm: 27059 4063 503 235 0 25760 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 108236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.31
CPU time (s): 1800.1
CPU user time (s): 1799.8
CPU system time (s): 0.296954
CPU usage (%): 99.1622
Max. virtual memory (cumulated for all children) (KiB): 113348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13500
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= 30079

runsolver used 2.53861 second user time and 5.69113 second system time

The end

Launcher Data (download as text)

Begin job on node3 at 2008-07-04 02:59:57
IDJOB=1061573
IDBENCH=54569
IDSOLVER=361
FILE ID=node3/1061573-1215133197
PBS_JOBID= 7877240
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-16e2.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061573-1215133197/watcher-1061573-1215133197 -o /tmp/evaluation-result-1061573-1215133197/solver-1061573-1215133197 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1061573-1215133197.xml 617649329 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 69e96d93b3db00ecff4811205bed7253
RANDOM SEED=617649329

node3.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:       1592528 kB
Buffers:         52220 kB
Cached:         294336 kB
SwapCached:       6568 kB
Active:         237232 kB
Inactive:       162524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592528 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            4072 kB
Writeback:           0 kB
Mapped:          60760 kB
Slab:            48836 kB
Committed_AS:  3374320 kB
PageTables:       1840 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= 66548 MiB
End job on node3 at 2008-07-04 03:30:15