Trace number 1050325

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) 1800.11 1803.51

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-f2000.xml
MD5SUMd0af6237455830e6705fc3a2242cad63
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables4000
Number of constraints10500
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10500
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.38/0.44	c Building = 1
0.38/0.49	c [ NumberOfVariables = 4000 ]
0.38/0.49	c [ NumberOfConstraints = 10500 ]
0.47/0.50	c [ SizeOfSearchSpace(log2) = 4000 ]
0.47/0.50	c SymmetrySearch = 1
0.78/0.86	c InitialPropagation = 1
0.78/0.88	c [ SizeOfSearchSpace(log2) = 4000 ]
0.78/0.88	c InitialSAC = 1
0.88/0.92	c [ SizeOfSearchSpace(log2) = 4000 ]
0.88/0.93	c Search(SampleFF) : 
87.91/88.71	c [ Sampling domwdeg ]
87.91/88.71	c [ Sampling impacts ]
87.91/88.71	c [ SamplingScores: ]
87.91/88.71	c [ domwdeg+min = 8.61986e-24 | domwdeg+rnd = 7.1234e-36 ]
87.91/88.71	c [ impacts+min = 2.38517e-38 | impacts+rnd = 8.3288e-50 ]
87.91/88.71	c [ la+min = 0 | la+rnd = 0 ]
87.91/88.71	c [ domwdeg = 4.30993e-24 | impacts = 1.19258e-38 | la = 0 ]
87.91/88.71	c [ min = 2.87329e-24 | rand = 1.19258e-38 ]
87.91/88.71	c [ restarting at (3.96356,1.10861e-32) ]
98.42/99.34	c [ restarting at (9.9089,2.28704e-34) ]
124.79/125.90	c [ restarting at (24.7722,7.10802e-41) ]
190.62/192.32	c [ restarting at (61.9306,1.45835e-36) ]
220.15/222.13	c [ restarting at (154.827,4.51973e-44) ]
607.17/609.34	c [ restarting at (387.066,5.10605e-38) ]
1574.00/1577.38	c [ restarting at (967.666,2.89284e-40) ]

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-1050325-1215049169/watcher-1050325-1215049169 -o /tmp/evaluation-result-1050325-1215049169/solver-1050325-1215049169 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1050325-1215049169.xml 572464440 

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 1.98 1.99 4/80 25469
/proc/meminfo: memFree=1355640/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=1052 CPUtime=0
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1983888646 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 8106788 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 263 26 20 234 0 3 0

[startup+0.0900401 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 25469
/proc/meminfo: memFree=1355640/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=6528 CPUtime=0.07
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 740 0 0 0 7 0 0 0 18 0 1 0 1983888646 6684672 700 996147200 134512640 135472138 4294956224 18446744073709551615 134807593 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 1632 700 368 234 0 334 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6528

[startup+0.10204 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 25469
/proc/meminfo: memFree=1355640/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=6660 CPUtime=0.08
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 782 0 0 0 8 0 0 0 18 0 1 0 1983888646 6819840 742 996147200 134512640 135472138 4294956224 18446744073709551615 134806998 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 1665 742 368 234 0 367 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6660

[startup+0.301083 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 25469
/proc/meminfo: memFree=1355640/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=8640 CPUtime=0.28
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 1260 0 0 0 28 0 0 0 19 0 1 0 1983888646 8847360 1220 996147200 134512640 135472138 4294956224 18446744073709551615 134806378 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 2160 1220 368 234 0 862 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8640

[startup+0.701159 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 25469
/proc/meminfo: memFree=1355640/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=113588 CPUtime=0.68
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 4622 0 0 0 66 2 0 0 23 0 1 0 1983888646 116314112 4578 996147200 134512640 135472138 4294956224 18446744073709551615 134535933 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 28397 4578 448 234 0 27099 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 113588

[startup+1.50132 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 25470
/proc/meminfo: memFree=1343856/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105412 CPUtime=1.47
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 4826 0 0 0 145 2 0 0 25 0 1 0 1983888646 107941888 3398 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 26353 3398 475 234 0 25055 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 105412

[startup+3.10164 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 25470
/proc/meminfo: memFree=1343664/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105412 CPUtime=3.05
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 4834 0 0 0 303 2 0 0 25 0 1 0 1983888646 107941888 3406 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 26353 3406 476 234 0 25055 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 105412

[startup+6.30227 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 25470
/proc/meminfo: memFree=1343536/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105412 CPUtime=6.22
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 4837 0 0 0 620 2 0 0 25 0 1 0 1983888646 107941888 3409 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 26353 3409 476 234 0 25055 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 105412

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 25470
/proc/meminfo: memFree=1343536/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105412 CPUtime=12.57
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 4850 0 0 0 1255 2 0 0 25 0 1 0 1983888646 107941888 3422 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 26353 3422 484 234 0 25055 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 105412

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.99 3/81 25470
/proc/meminfo: memFree=1343472/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105416 CPUtime=25.25
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 4879 0 0 0 2523 2 0 0 25 0 1 0 1983888646 107945984 3451 996147200 134512640 135472138 4294956224 18446744073709551615 135202739 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 26354 3451 484 234 0 25056 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 105416

[startup+51.102 s]
/proc/loadavg: 2.04 2.00 2.00 3/81 25470
/proc/meminfo: memFree=1343088/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105416 CPUtime=50.64
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 4996 0 0 0 5061 3 0 0 25 0 1 0 1983888646 107945984 3568 996147200 134512640 135472138 4294956224 18446744073709551615 9408251 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 26354 3568 486 234 0 25056 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 105416

[startup+102.307 s]
/proc/loadavg: 2.02 2.00 2.00 3/81 25470
/proc/meminfo: memFree=1342640/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=101.4
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5076 0 0 0 10137 3 0 0 25 0 1 0 1983888646 107950080 3648 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 26355 3648 486 234 0 25057 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 105420

[startup+162.302 s]
/proc/loadavg: 2.12 2.03 2.01 3/81 25470
/proc/meminfo: memFree=1342448/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=160.88
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5105 0 0 0 16085 3 0 0 25 0 1 0 1983888646 107950080 3677 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/25469/statm: 26355 3677 487 234 0 25057 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 105420

[startup+222.301 s]
/proc/loadavg: 2.11 2.04 2.00 2/71 25474
/proc/meminfo: memFree=1838536/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=220.35
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5135 0 0 0 22032 3 0 0 25 0 1 0 1983888646 107950080 3707 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3707 487 234 0 25057 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 105420

[startup+282.303 s]
/proc/loadavg: 2.08 2.03 2.00 3/74 25502
/proc/meminfo: memFree=1825072/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=280.32
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5163 0 0 0 28028 4 0 0 25 0 1 0 1983888646 107950080 3735 996147200 134512640 135472138 4294956224 18446744073709551615 134578830 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3735 487 234 0 25057 0
Current children cumulated CPU time (s) 280.32
Current children cumulated vsize (KiB) 105420

[startup+342.302 s]
/proc/loadavg: 2.09 2.04 2.00 3/74 25502
/proc/meminfo: memFree=1824880/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=340.29
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5163 0 0 0 34025 4 0 0 25 0 1 0 1983888646 107950080 3735 996147200 134512640 135472138 4294956224 18446744073709551615 134672509 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3735 487 234 0 25057 0
Current children cumulated CPU time (s) 340.29
Current children cumulated vsize (KiB) 105420

[startup+402.303 s]
/proc/loadavg: 2.09 2.04 2.00 3/74 25502
/proc/meminfo: memFree=1824816/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=400.27
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5163 0 0 0 40023 4 0 0 25 0 1 0 1983888646 107950080 3735 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3735 487 234 0 25057 0
Current children cumulated CPU time (s) 400.27
Current children cumulated vsize (KiB) 105420

[startup+462.301 s]
/proc/loadavg: 2.24 2.08 2.01 3/74 25502
/proc/meminfo: memFree=1824752/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=460.24
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5163 0 0 0 46020 4 0 0 25 0 1 0 1983888646 107950080 3735 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3735 487 234 0 25057 0
Current children cumulated CPU time (s) 460.24
Current children cumulated vsize (KiB) 105420

[startup+522.302 s]
/proc/loadavg: 2.24 2.11 2.02 3/74 25502
/proc/meminfo: memFree=1824688/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=520.21
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5163 0 0 0 52017 4 0 0 25 0 1 0 1983888646 107950080 3735 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3735 487 234 0 25057 0
Current children cumulated CPU time (s) 520.21
Current children cumulated vsize (KiB) 105420

[startup+582.302 s]
/proc/loadavg: 2.13 2.10 2.02 3/74 25502
/proc/meminfo: memFree=1824688/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=580.18
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5163 0 0 0 58014 4 0 0 25 0 1 0 1983888646 107950080 3735 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3735 487 234 0 25057 0
Current children cumulated CPU time (s) 580.18
Current children cumulated vsize (KiB) 105420

[startup+642.301 s]
/proc/loadavg: 2.09 2.10 2.02 3/74 25502
/proc/meminfo: memFree=1824624/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=640.16
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 64012 4 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 135202592 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 640.16
Current children cumulated vsize (KiB) 105420


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

[startup+882.301 s]
/proc/loadavg: 2.16 2.12 2.04 3/74 25502
/proc/meminfo: memFree=1824432/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=880.05
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 88000 5 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 880.05
Current children cumulated vsize (KiB) 105420

[startup+942.303 s]
/proc/loadavg: 2.12 2.11 2.04 3/74 25502
/proc/meminfo: memFree=1824368/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=940.02
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 93997 5 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 134672509 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 940.02
Current children cumulated vsize (KiB) 105420

[startup+1002.3 s]
/proc/loadavg: 2.11 2.10 2.04 3/74 25502
/proc/meminfo: memFree=1824368/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=999.99
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 99994 5 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 135202764 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 999.99
Current children cumulated vsize (KiB) 105420

[startup+1062.3 s]
/proc/loadavg: 2.09 2.10 2.04 3/74 25502
/proc/meminfo: memFree=1824368/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1059.96
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 105991 5 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 134691617 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 1059.96
Current children cumulated vsize (KiB) 105420

[startup+1122.3 s]
/proc/loadavg: 2.31 2.15 2.06 3/74 25502
/proc/meminfo: memFree=1824304/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1119.94
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 111989 5 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 1119.94
Current children cumulated vsize (KiB) 105420

[startup+1182.3 s]
/proc/loadavg: 2.20 2.15 2.06 3/75 25503
/proc/meminfo: memFree=1824232/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1179.91
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 117986 5 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 134578214 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 1179.91
Current children cumulated vsize (KiB) 105420

[startup+1242.3 s]
/proc/loadavg: 2.11 2.13 2.06 3/75 25503
/proc/meminfo: memFree=1824104/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1239.88
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 123983 5 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 1239.88
Current children cumulated vsize (KiB) 105420

[startup+1302.3 s]
/proc/loadavg: 2.21 2.15 2.07 3/75 25509
/proc/meminfo: memFree=1823776/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1299.84
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 129979 5 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 1299.84
Current children cumulated vsize (KiB) 105420

[startup+1362.3 s]
/proc/loadavg: 2.45 2.22 2.10 3/80 25828
/proc/meminfo: memFree=1817032/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1359.34
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 135926 8 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 135264862 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 1359.34
Current children cumulated vsize (KiB) 105420

[startup+1422.31 s]
/proc/loadavg: 2.66 2.32 2.14 3/75 25985
/proc/meminfo: memFree=1780000/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1419.07
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 141894 13 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 1419.07
Current children cumulated vsize (KiB) 105420

[startup+1482.3 s]
/proc/loadavg: 2.49 2.34 2.15 3/75 25985
/proc/meminfo: memFree=1779936/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1479.04
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 147891 13 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 134580315 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 1479.04
Current children cumulated vsize (KiB) 105420

[startup+1542.3 s]
/proc/loadavg: 2.34 2.32 2.16 3/75 25985
/proc/meminfo: memFree=1779936/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1539.01
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5192 0 0 0 153888 13 0 0 25 0 1 0 1983888646 107950080 3764 996147200 134512640 135472138 4294956224 18446744073709551615 135202764 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3764 487 234 0 25057 0
Current children cumulated CPU time (s) 1539.01
Current children cumulated vsize (KiB) 105420

[startup+1602.3 s]
/proc/loadavg: 2.27 2.30 2.16 3/76 25986
/proc/meminfo: memFree=1779864/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1598.99
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5218 0 0 0 159885 14 0 0 25 0 1 0 1983888646 107950080 3790 996147200 134512640 135472138 4294956224 18446744073709551615 135202736 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3790 487 234 0 25057 0
Current children cumulated CPU time (s) 1598.99
Current children cumulated vsize (KiB) 105420

[startup+1662.3 s]
/proc/loadavg: 2.24 2.29 2.17 3/76 25986
/proc/meminfo: memFree=1779800/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1658.96
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5218 0 0 0 165882 14 0 0 25 0 1 0 1983888646 107950080 3790 996147200 134512640 135472138 4294956224 18446744073709551615 135202675 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3790 487 234 0 25057 0
Current children cumulated CPU time (s) 1658.96
Current children cumulated vsize (KiB) 105420

[startup+1722.3 s]
/proc/loadavg: 2.21 2.28 2.17 3/76 25986
/proc/meminfo: memFree=1779808/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1718.93
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5218 0 0 0 171879 14 0 0 25 0 1 0 1983888646 107950080 3790 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3790 487 234 0 25057 0
Current children cumulated CPU time (s) 1718.93
Current children cumulated vsize (KiB) 105420

[startup+1782.3 s]
/proc/loadavg: 2.57 2.37 2.21 3/76 25986
/proc/meminfo: memFree=1779616/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1778.9
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5218 0 0 0 177876 14 0 0 25 0 1 0 1983888646 107950080 3790 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3790 487 234 0 25057 0
Current children cumulated CPU time (s) 1778.9
Current children cumulated vsize (KiB) 105420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.5 s]
/proc/loadavg: 2.37 2.34 2.20 3/77 25987
/proc/meminfo: memFree=1779608/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1800.1
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5218 0 0 0 179996 14 0 0 25 0 1 0 1983888646 107950080 3790 996147200 134512640 135472138 4294956224 18446744073709551615 135202643 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3790 487 234 0 25057 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 105420

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

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

[startup+1803.5 s]
/proc/loadavg: 2.37 2.34 2.20 3/77 25987
/proc/meminfo: memFree=1779608/2055920 swapFree=4179412/4192956
[pid=25469] ppid=25467 vsize=105420 CPUtime=1800.1
/proc/25469/stat : 25469 (casperzito) R 25467 25469 23919 0 -1 4194304 5218 0 0 0 179996 14 0 0 25 0 1 0 1983888646 107950080 3790 996147200 134512640 135472138 4294956224 18446744073709551615 135202643 0 0 4096 0 0 0 0 17 0 0 0
/proc/25469/statm: 26355 3790 487 234 0 25057 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 105420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.51
CPU time (s): 1800.11
CPU user time (s): 1799.96
CPU system time (s): 0.144977
CPU usage (%): 99.8115
Max. virtual memory (cumulated for all children) (KiB): 113588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5218
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= 12804

runsolver used 2.14467 second user time and 5.09323 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-03 03:39:29
IDJOB=1050325
IDBENCH=54872
IDSOLVER=362
FILE ID=node62/1050325-1215049169
PBS_JOBID= 7875052
Free space on /tmp= 65280 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-f2000.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050325-1215049169/watcher-1050325-1215049169 -o /tmp/evaluation-result-1050325-1215049169/solver-1050325-1215049169 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1050325-1215049169.xml 572464440 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d0af6237455830e6705fc3a2242cad63
RANDOM SEED=572464440

node62.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		: 3000.259
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		: 3000.259
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:       1356120 kB
Buffers:         12536 kB
Cached:         120912 kB
SwapCached:       6496 kB
Active:         600760 kB
Inactive:        38512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356120 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            4420 kB
Writeback:           0 kB
Mapped:         522268 kB
Slab:            44480 kB
Committed_AS:  4723588 kB
PageTables:       2856 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= 65284 MiB
End job on node62 at 2008-07-03 04:09:34