Trace number 1043961

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 zito? (TO) 1800.05 1808.21

General information on the benchmark

Namecsp/allsquares/
normalized-squares-34-34.xml
MD5SUM3c99f073f43d91d177d7138b4b000c83
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2312
Number of constraints2808
Maximum constraint arity34
Maximum domain size118
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2245
Global constraints used (with number of constraints)cumulative(2),weightedsum(561)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.09/0.13	c Building = 1
0.09/0.16	c [ NumberOfVariables = 2312 ]
0.09/0.16	c [ NumberOfConstraints = 2808 ]
0.09/0.16	c [ SizeOfSearchSpace(log2) = 2694.81 ]
0.09/0.16	c SymmetrySearch = 1
0.39/0.43	c [ Found 2.95148e+20 symmetries ]
0.39/0.47	c InitialPropagation = 1
0.39/0.48	c [ SizeOfSearchSpace(log2) = 2694.81 ]
0.39/0.48	c InitialSAC = 1
3.18/3.26	c [ SizeOfSearchSpace(log2) = 2694.81 ]
3.18/3.26	c Search(SampleFF) : 
96.52/97.08	c [ Sampling domwdeg ]
96.52/97.08	c [ Sampling impacts ]
96.52/97.08	c [ SamplingScores: ]
96.52/97.08	c [ domwdeg+min = 0.0176373 | domwdeg+rnd = 0.00142568 ]
96.52/97.08	c [ impacts+min = 6.43157e-06 | impacts+rnd = 2.84426e-06 ]
96.52/97.08	c [ la+min = 0 | la+rnd = 0 ]
96.52/97.08	c [ domwdeg = 0.00953149 | impacts = 4.63792e-06 | la = 0 ]
96.52/97.08	c [ min = 0.00588125 | rand = 4.63792e-06 ]
96.52/97.08	c [ restarting at (3.96356,1.75244e-05) ]
106.47/107.00	c [ restarting at (9.9089,0.000259565) ]
131.05/131.79	c [ restarting at (24.7722,0.000262065) ]
192.75/193.76	c [ restarting at (61.9306,3.59391e-05) ]
346.90/348.69	c [ restarting at (154.827,4.6389e-05) ]
732.43/736.03	c [ restarting at (387.066,0.000155945) ]
1696.16/1704.33	c [ restarting at (967.666,0.000264238) ]

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-1043961-1215027475/watcher-1043961-1215027475 -o /tmp/evaluation-result-1043961-1215027475/solver-1043961-1215027475 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043961-1215027475.xml 2084356019 

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: 1.92 2.00 1.98 4/85 20437
/proc/meminfo: memFree=1626400/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=5348 CPUtime=0
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 237221351 5476352 191 996147200 134512640 135472138 4294956224 18446744073709551615 6519672 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 1337 191 157 234 0 27 0

[startup+0.0597169 s]
/proc/loadavg: 1.92 2.00 1.98 4/85 20437
/proc/meminfo: memFree=1626400/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=6096 CPUtime=0.05
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 646 0 0 0 5 0 0 0 18 0 1 0 237221351 6242304 606 996147200 134512640 135472138 4294956224 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 1524 606 368 234 0 226 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6096

[startup+0.102721 s]
/proc/loadavg: 1.92 2.00 1.98 4/85 20437
/proc/meminfo: memFree=1626400/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=6756 CPUtime=0.09
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 800 0 0 0 9 0 0 0 18 0 1 0 237221351 6918144 760 996147200 134512640 135472138 4294956224 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 1689 760 369 234 0 391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6756

[startup+0.302741 s]
/proc/loadavg: 1.92 2.00 1.98 4/85 20437
/proc/meminfo: memFree=1626400/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=105212 CPUtime=0.29
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 2744 0 0 0 28 1 0 0 19 0 1 0 237221351 107737088 2704 996147200 134512640 135472138 4294956224 18446744073709551615 134534862 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26303 2704 487 234 0 25005 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 105212

[startup+0.702784 s]
/proc/loadavg: 1.92 2.00 1.98 4/85 20437
/proc/meminfo: memFree=1626400/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=103084 CPUtime=0.69
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 4254 0 0 0 67 2 0 0 23 0 1 0 237221351 105558016 2497 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 25771 2497 514 234 0 24473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103084

[startup+1.50287 s]
/proc/loadavg: 1.92 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1618392/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=103084 CPUtime=1.48
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 4255 0 0 0 146 2 0 0 25 0 1 0 237221351 105558016 2498 996147200 134512640 135472138 4294956224 18446744073709551615 134943598 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 25771 2498 514 234 0 24473 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103084

[startup+3.10104 s]
/proc/loadavg: 1.92 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1618200/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=103084 CPUtime=3.07
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 4265 0 0 0 305 2 0 0 25 0 1 0 237221351 105558016 2508 996147200 134512640 135472138 4294956224 18446744073709551615 134943731 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 25771 2508 514 234 0 24473 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 103084

[startup+6.30139 s]
/proc/loadavg: 1.93 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1617432/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=103088 CPUtime=6.26
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 4422 0 0 0 624 2 0 0 25 0 1 0 237221351 105562112 2665 996147200 134512640 135472138 4294956224 18446744073709551615 6983226 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 25772 2665 526 234 0 24474 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 103088

[startup+12.7011 s]
/proc/loadavg: 1.93 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1616408/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=103088 CPUtime=12.62
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 4673 0 0 0 1260 2 0 0 25 0 1 0 237221351 105562112 2916 996147200 134512640 135472138 4294956224 18446744073709551615 134943651 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 25772 2916 526 234 0 24474 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 103088

[startup+25.5015 s]
/proc/loadavg: 1.95 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1615576/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=103088 CPUtime=25.37
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 4884 0 0 0 2534 3 0 0 25 0 1 0 237221351 105562112 3127 996147200 134512640 135472138 4294956224 18446744073709551615 135263654 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 25772 3127 526 234 0 24474 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 103088

[startup+51.1011 s]
/proc/loadavg: 1.96 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1614040/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=50.84
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 5307 0 0 0 5081 3 0 0 25 0 1 0 237221351 107319296 3550 996147200 134512640 135472138 4294956224 18446744073709551615 134943760 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 3550 528 234 0 24903 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 104804

[startup+102.307 s]
/proc/loadavg: 1.98 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1610968/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=101.8
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 10176 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 104804

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1610968/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=161.5
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 16146 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 104804

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1610968/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=221.21
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 22117 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 104804

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1610904/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=280.92
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 28088 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135263600 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 104804

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1610776/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=340.63
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 34059 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 104804

[startup+402.303 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1610776/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=400.34
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 40030 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 104804

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1610648/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=460.05
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 46001 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 134881862 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 460.05
Current children cumulated vsize (KiB) 104804

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1610520/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=519.76
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 51972 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 104804

[startup+582.303 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20438
/proc/meminfo: memFree=1610520/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=579.47
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 57943 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 579.47
Current children cumulated vsize (KiB) 104804

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20440
/proc/meminfo: memFree=1610328/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=639.18
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 63914 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 639.18
Current children cumulated vsize (KiB) 104804


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

[startup+822.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20440
/proc/meminfo: memFree=1610264/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=818.31
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 81827 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 818.31
Current children cumulated vsize (KiB) 104804

[startup+882.303 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20440
/proc/meminfo: memFree=1610264/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=878.02
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 87798 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 878.02
Current children cumulated vsize (KiB) 104804

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20440
/proc/meminfo: memFree=1610264/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=937.73
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 93769 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 937.73
Current children cumulated vsize (KiB) 104804

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20440
/proc/meminfo: memFree=1610200/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=997.44
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 99740 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 997.44
Current children cumulated vsize (KiB) 104804

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20440
/proc/meminfo: memFree=1610072/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1057.15
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 105711 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1057.15
Current children cumulated vsize (KiB) 104804

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20440
/proc/meminfo: memFree=1610008/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1116.86
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 111682 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202743 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1116.86
Current children cumulated vsize (KiB) 104804

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20440
/proc/meminfo: memFree=1610008/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1176.57
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 117653 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1176.57
Current children cumulated vsize (KiB) 104804

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.98 4/86 20440
/proc/meminfo: memFree=1610008/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1236.28
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 123624 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1236.28
Current children cumulated vsize (KiB) 104804

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20440
/proc/meminfo: memFree=1610008/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1295.99
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 129595 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202712 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1295.99
Current children cumulated vsize (KiB) 104804

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20440
/proc/meminfo: memFree=1609944/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1355.7
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 135566 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1355.7
Current children cumulated vsize (KiB) 104804

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20446
/proc/meminfo: memFree=1609752/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1415.41
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 141537 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1415.41
Current children cumulated vsize (KiB) 104804

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20446
/proc/meminfo: memFree=1609688/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1475.12
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 147508 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1475.12
Current children cumulated vsize (KiB) 104804

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20446
/proc/meminfo: memFree=1609752/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1534.83
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 153479 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1534.83
Current children cumulated vsize (KiB) 104804

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/86 20446
/proc/meminfo: memFree=1609688/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1594.54
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 159450 4 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 134580304 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1594.54
Current children cumulated vsize (KiB) 104804

[startup+1662.3 s]
/proc/loadavg: 1.40 1.83 1.92 2/66 20766
/proc/meminfo: memFree=1814880/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1654.25
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 165420 5 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1654.25
Current children cumulated vsize (KiB) 104804

[startup+1722.3 s]
/proc/loadavg: 1.14 1.67 1.86 2/66 20931
/proc/meminfo: memFree=1814976/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1714.15
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 171410 5 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1714.15
Current children cumulated vsize (KiB) 104804

[startup+1782.3 s]
/proc/loadavg: 1.05 1.55 1.80 2/66 20931
/proc/meminfo: memFree=1815104/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1774.14
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 177409 5 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 134915676 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1774.14
Current children cumulated vsize (KiB) 104804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 1.03 1.50 1.78 2/66 20931
/proc/meminfo: memFree=1815104/2055920 swapFree=4180812/4192956
[pid=20437] ppid=20435 vsize=104804 CPUtime=1800.03
/proc/20437/stat : 20437 (casperzito) R 20435 20437 18185 0 -1 4194304 6057 0 0 0 179998 5 0 0 25 0 1 0 237221351 107319296 4300 996147200 134512640 135472138 4294956224 18446744073709551615 134580304 0 0 4096 0 0 0 0 17 1 0 0
/proc/20437/statm: 26201 4300 529 234 0 24903 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 104804

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): 1808.21
CPU time (s): 1800.05
CPU user time (s): 1799.99
CPU system time (s): 0.057991
CPU usage (%): 99.5487
Max. virtual memory (cumulated for all children) (KiB): 105212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6057
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= 21783

runsolver used 1.9787 second user time and 4.96824 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-02 21:37:55
IDJOB=1043961
IDBENCH=53858
IDSOLVER=362
FILE ID=node82/1043961-1215027475
PBS_JOBID= 7874308
Free space on /tmp= 66460 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-34-34.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043961-1215027475/watcher-1043961-1215027475 -o /tmp/evaluation-result-1043961-1215027475/solver-1043961-1215027475 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043961-1215027475.xml 2084356019 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3c99f073f43d91d177d7138b4b000c83
RANDOM SEED=2084356019

node82.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		: 3000.239
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		: 3000.239
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:       1626880 kB
Buffers:         25896 kB
Cached:         159564 kB
SwapCached:       5620 kB
Active:         320928 kB
Inactive:        52696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626880 kB
SwapTotal:     4192956 kB
SwapFree:      4180812 kB
Dirty:            3416 kB
Writeback:           0 kB
Mapped:         205540 kB
Slab:            40256 kB
Committed_AS:   627020 kB
PageTables:       2252 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node82 at 2008-07-02 22:08:06