Trace number 1084796

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 1802.73

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-2_ext.xml
MD5SUMdaaccdaea9f79723e1ba03f679f57036
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.574
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
2.28/2.37	c Building = 1
2.86/2.97	c [ NumberOfVariables = 20 ]
2.86/2.97	c [ NumberOfConstraints = 18 ]
2.86/2.97	c [ SizeOfSearchSpace(log2) = 46.4386 ]
2.86/2.97	c SymmetrySearch = 1
11.69/11.82	c InitialPropagation = 1
11.69/11.85	c [ SizeOfSearchSpace(log2) = 46.4386 ]
11.69/11.85	c InitialSAC = 1
14.57/14.79	c [ SizeOfSearchSpace(log2) = 46.4386 ]
14.57/14.79	c Search(SampleFF) : 
150.71/151.98	c [ Sampling domwdeg ]
150.71/151.98	c [ Sampling impacts ]
150.71/151.98	c [ Sampling la ]
150.71/151.98	c [ SamplingScores: ]
150.71/151.98	c [ domwdeg+min = 1.1951e-05 | domwdeg+rnd = 5.03687e-06 ]
150.71/151.98	c [ impacts+min = 3.30791e-07 | impacts+rnd = 1.28702e-07 ]
150.71/151.98	c [ la+min = 1.91611e-10 | la+rnd = 4.79027e-09 ]
150.71/151.98	c [ domwdeg = 8.49393e-06 | impacts = 2.29747e-07 | la = 2.49094e-09 ]
150.71/151.98	c [ min = 4.09399e-06 | rand = 2.29747e-07 ]
150.71/151.98	c [ restarting at (0.1,2.048e-08) ]
151.80/153.04	c [ restarting at (0.25,5.12e-07) ]
152.49/153.75	c [ restarting at (0.625,5.12e-07) ]
154.37/155.60	c [ restarting at (1.5625,3.584e-06) ]
158.73/160.09	c [ restarting at (3.90625,2.048e-05) ]
169.16/170.56	c [ restarting at (9.76562,6.67853e-05) ]
195.15/196.79	c [ restarting at (24.4141,0.00011776) ]
239.01/240.97	c [ restarting at (61.0352,0.00015616) ]
391.62/393.68	c [ restarting at (152.588,0.000678912) ]
773.04/775.28	c [ restarting at (381.47,0.00176896) ]
1726.70/1729.39	c [ restarting at (953.674,0.00336896) ]

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-1084796-1215231977/watcher-1084796-1215231977 -o /tmp/evaluation-result-1084796-1215231977/solver-1084796-1215231977 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1084796-1215231977.xml 1246217675 

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 2.11 2.08 4/72 17111
/proc/meminfo: memFree=1591440/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=1056 CPUtime=0
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1007600370 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 1463076 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 264 26 20 235 0 3 0

[startup+0.102788 s]
/proc/loadavg: 2.02 2.11 2.08 4/72 17111
/proc/meminfo: memFree=1591440/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=8784 CPUtime=0.08
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 1300 0 0 0 8 0 0 0 18 0 1 0 1007600370 8994816 1260 996147200 134512640 135477443 4294956224 18446744073709551615 134785446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 2196 1260 364 235 0 897 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8784

[startup+0.202809 s]
/proc/loadavg: 2.02 2.11 2.08 4/72 17111
/proc/meminfo: memFree=1591440/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=12128 CPUtime=0.19
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 2141 0 0 0 18 1 0 0 18 0 1 0 1007600370 12419072 2101 996147200 134512640 135477443 4294956224 18446744073709551615 134713762 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 3032 2101 365 235 0 1733 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12128

[startup+0.302831 s]
/proc/loadavg: 2.02 2.11 2.08 4/72 17111
/proc/meminfo: memFree=1591440/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=15472 CPUtime=0.28
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 2979 0 0 0 27 1 0 0 19 0 1 0 1007600370 15843328 2939 996147200 134512640 135477443 4294956224 18446744073709551615 134800173 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 3868 2939 365 235 0 2569 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15472

[startup+0.702901 s]
/proc/loadavg: 2.02 2.11 2.08 4/72 17111
/proc/meminfo: memFree=1591440/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=25636 CPUtime=0.68
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 5500 0 0 0 65 3 0 0 23 0 1 0 1007600370 26251264 5460 996147200 134512640 135477443 4294956224 18446744073709551615 134783837 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 6409 5460 365 235 0 5110 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25636

[startup+1.50106 s]
/proc/loadavg: 2.02 2.11 2.08 3/73 17112
/proc/meminfo: memFree=1560776/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=45700 CPUtime=1.47
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 10542 0 0 0 142 5 0 0 25 0 1 0 1007600370 46796800 10502 996147200 134512640 135477443 4294956224 18446744073709551615 134780942 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 11425 10502 365 235 0 10126 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 45700

[startup+3.10136 s]
/proc/loadavg: 2.02 2.11 2.08 3/73 17112
/proc/meminfo: memFree=1533704/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=247620 CPUtime=3.06
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 35414 0 0 0 291 15 0 0 25 0 1 0 1007600370 253562880 35374 996147200 134512640 135477443 4294956224 18446744073709551615 134635026 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 61905 35374 431 235 0 60606 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 247620

[startup+6.30197 s]
/proc/loadavg: 2.02 2.11 2.08 3/73 17112
/proc/meminfo: memFree=1211400/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=566136 CPUtime=6.23
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 115052 0 0 0 570 53 0 0 25 0 1 0 1007600370 579723264 115012 996147200 134512640 135477443 4294956224 18446744073709551615 134635393 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 141534 115012 432 235 0 140235 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 566136

[startup+12.7012 s]
/proc/loadavg: 2.02 2.11 2.08 3/73 17112
/proc/meminfo: memFree=1468424/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=12.58
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173373 0 0 0 1174 84 0 0 25 0 1 0 1007600370 234610688 30837 996147200 134512640 135477443 4294956224 18446744073709551615 134600873 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 57278 30837 456 235 0 55979 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 229112

[startup+25.5026 s]
/proc/loadavg: 2.01 2.10 2.08 3/73 17112
/proc/meminfo: memFree=1468424/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=25.28
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173446 0 0 0 2444 84 0 0 25 0 1 0 1007600370 234610688 30910 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 57278 30910 477 235 0 55979 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 229112

[startup+51.1025 s]
/proc/loadavg: 2.01 2.09 2.07 3/73 17112
/proc/meminfo: memFree=1468104/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=50.68
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173514 0 0 0 4984 84 0 0 25 0 1 0 1007600370 234610688 30978 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 57278 30978 479 235 0 55979 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 229112

[startup+102.302 s]
/proc/loadavg: 2.00 2.08 2.07 3/73 17112
/proc/meminfo: memFree=1467784/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=101.48
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173524 0 0 0 10064 84 0 0 25 0 1 0 1007600370 234610688 30988 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 57278 30988 479 235 0 55979 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 229112

[startup+162.302 s]
/proc/loadavg: 2.00 2.06 2.06 3/73 17112
/proc/meminfo: memFree=1467976/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=161.02
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173525 0 0 0 16017 85 0 0 25 0 1 0 1007600370 234610688 30989 996147200 134512640 135477443 4294956224 18446744073709551615 134600919 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 57278 30989 480 235 0 55979 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 229112

[startup+222.306 s]
/proc/loadavg: 2.00 2.05 2.06 3/73 17112
/proc/meminfo: memFree=1467912/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=220.56
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173540 0 0 0 21971 85 0 0 25 0 1 0 1007600370 234610688 31004 996147200 134512640 135477443 4294956224 18446744073709551615 134590235 0 0 4096 0 0 0 0 17 1 0 0
/proc/17111/statm: 57278 31004 480 235 0 55979 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 229112

[startup+282.302 s]
/proc/loadavg: 2.25 2.10 2.07 3/82 17161
/proc/meminfo: memFree=810760/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=280.37
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173540 0 0 0 27949 88 0 0 25 0 1 0 1007600370 234610688 31004 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31004 480 235 0 55979 0
Current children cumulated CPU time (s) 280.37
Current children cumulated vsize (KiB) 229112

[startup+342.302 s]
/proc/loadavg: 2.14 2.09 2.07 3/82 17161
/proc/meminfo: memFree=701192/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=340.34
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173540 0 0 0 33946 88 0 0 25 0 1 0 1007600370 234610688 31004 996147200 134512640 135477443 4294956224 18446744073709551615 135272351 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31004 480 235 0 55979 0
Current children cumulated CPU time (s) 340.34
Current children cumulated vsize (KiB) 229112

[startup+402.301 s]
/proc/loadavg: 2.10 2.09 2.07 3/74 17162
/proc/meminfo: memFree=1141192/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=400.31
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173540 0 0 0 39942 89 0 0 25 0 1 0 1007600370 234610688 31004 996147200 134512640 135477443 4294956224 18446744073709551615 134600834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31004 480 235 0 55979 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 229112

[startup+462.303 s]
/proc/loadavg: 2.08 2.08 2.07 3/74 17162
/proc/meminfo: memFree=1137032/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=460.28
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 45939 89 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 460.28
Current children cumulated vsize (KiB) 229112

[startup+522.301 s]
/proc/loadavg: 2.07 2.08 2.07 3/74 17162
/proc/meminfo: memFree=1130568/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=520.25
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 51936 89 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590446 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 520.25
Current children cumulated vsize (KiB) 229112

[startup+582.302 s]
/proc/loadavg: 2.06 2.08 2.07 3/74 17162
/proc/meminfo: memFree=1124104/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=580.22
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 57933 89 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590160 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 580.22
Current children cumulated vsize (KiB) 229112

[startup+642.301 s]
/proc/loadavg: 2.06 2.08 2.07 3/74 17162
/proc/meminfo: memFree=1118664/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=640.2
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 63930 90 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 640.2
Current children cumulated vsize (KiB) 229112


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

[startup+822.301 s]
/proc/loadavg: 2.11 2.09 2.07 3/74 17162
/proc/meminfo: memFree=1102216/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=820.12
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 81922 90 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590454 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 820.12
Current children cumulated vsize (KiB) 229112

[startup+882.307 s]
/proc/loadavg: 2.10 2.08 2.07 3/74 17162
/proc/meminfo: memFree=1098504/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=880.1
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 87920 90 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 880.1
Current children cumulated vsize (KiB) 229112

[startup+942.301 s]
/proc/loadavg: 2.14 2.10 2.08 3/74 17162
/proc/meminfo: memFree=1094856/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=940.06
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 93916 90 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 940.06
Current children cumulated vsize (KiB) 229112

[startup+1002.3 s]
/proc/loadavg: 2.10 2.09 2.08 3/74 17162
/proc/meminfo: memFree=1091336/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1000.04
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 99914 90 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1000.04
Current children cumulated vsize (KiB) 229112

[startup+1062.3 s]
/proc/loadavg: 2.08 2.09 2.08 3/74 17162
/proc/meminfo: memFree=1087176/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1060.01
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 105911 90 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134600927 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1060.01
Current children cumulated vsize (KiB) 229112

[startup+1122.3 s]
/proc/loadavg: 2.07 2.08 2.08 3/74 17162
/proc/meminfo: memFree=1072264/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1119.98
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 111908 90 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1119.98
Current children cumulated vsize (KiB) 229112

[startup+1182.3 s]
/proc/loadavg: 2.02 2.07 2.07 3/74 17162
/proc/meminfo: memFree=1062216/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1179.96
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 117905 91 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1179.96
Current children cumulated vsize (KiB) 229112

[startup+1242.3 s]
/proc/loadavg: 2.01 2.05 2.06 3/74 17162
/proc/meminfo: memFree=1058312/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1239.93
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 123902 91 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1239.93
Current children cumulated vsize (KiB) 229112

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/74 17162
/proc/meminfo: memFree=1053000/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1299.9
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 129899 91 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1299.9
Current children cumulated vsize (KiB) 229112

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/74 17162
/proc/meminfo: memFree=1047944/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1359.87
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 135896 91 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134600793 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1359.87
Current children cumulated vsize (KiB) 229112

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/74 17162
/proc/meminfo: memFree=1044424/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1419.85
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 141894 91 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1419.85
Current children cumulated vsize (KiB) 229112

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/74 17162
/proc/meminfo: memFree=1043080/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1479.81
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 147890 91 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1479.81
Current children cumulated vsize (KiB) 229112

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.03 3/74 17162
/proc/meminfo: memFree=1041160/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1539.79
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 153888 91 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1539.79
Current children cumulated vsize (KiB) 229112

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/74 17162
/proc/meminfo: memFree=1040136/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1599.76
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 159885 91 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590454 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1599.76
Current children cumulated vsize (KiB) 229112

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 17162
/proc/meminfo: memFree=1038344/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1659.73
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 165882 91 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134600985 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1659.73
Current children cumulated vsize (KiB) 229112

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 17162
/proc/meminfo: memFree=1037128/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1719.7
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 171879 91 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1719.7
Current children cumulated vsize (KiB) 229112

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 17162
/proc/meminfo: memFree=1035272/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1779.68
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 177876 92 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1779.68
Current children cumulated vsize (KiB) 229112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.7 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 17162
/proc/meminfo: memFree=1034952/2055920 swapFree=4174728/4192956
[pid=17111] ppid=17109 vsize=229112 CPUtime=1800.08
/proc/17111/stat : 17111 (casperzao) R 17109 17111 15131 0 -1 4194304 173551 0 0 0 179916 92 0 0 25 0 1 0 1007600370 234610688 31015 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/17111/statm: 57278 31015 480 235 0 55979 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 229112

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): 1802.73
CPU time (s): 1800.1
CPU user time (s): 1799.16
CPU system time (s): 0.942856
CPU usage (%): 99.8545
Max. virtual memory (cumulated for all children) (KiB): 853300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.16
system time used= 0.942856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173551
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= 11424

runsolver used 2.35464 second user time and 5.40418 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-05 06:26:18
IDJOB=1084796
IDBENCH=57583
IDSOLVER=361
FILE ID=node35/1084796-1215231977
PBS_JOBID= 7881805
Free space on /tmp= 66452 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-2_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084796-1215231977/watcher-1084796-1215231977 -o /tmp/evaluation-result-1084796-1215231977/solver-1084796-1215231977 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1084796-1215231977.xml 1246217675 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= daaccdaea9f79723e1ba03f679f57036
RANDOM SEED=1246217675

node35.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		: 3000.261
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		: 3000.261
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:       1591920 kB
Buffers:         72564 kB
Cached:         301740 kB
SwapCached:      12276 kB
Active:         213672 kB
Inactive:       179316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591920 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:           24964 kB
Writeback:           0 kB
Mapped:          26116 kB
Slab:            56432 kB
Committed_AS:  1617136 kB
PageTables:       1744 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= 66368 MiB
End job on node35 at 2008-07-05 06:56:23