Trace number 1043465

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 zitoUNSAT 1059.09 1059.76

DiagnosticValue
CHECKS187121000

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-52021_ext.xml
MD5SUM49ce3e32b05aa6cc23a5adb02bd3edad
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.8782
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.02	c Parsing = 1
0.01/0.06	c Building = 1
0.01/0.06	c [ NumberOfVariables = 24 ]
0.01/0.06	c [ NumberOfConstraints = 276 ]
0.01/0.06	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.01/0.06	c SymmetrySearch = 1
0.07/0.17	c InitialPropagation = 1
0.07/0.19	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.07/0.19	c InitialSAC = 1
0.07/0.19	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.07/0.19	c Search(SampleFF) : 
63.12/63.36	c [ Sampling domwdeg ]
63.12/63.36	c [ Sampling impacts ]
63.12/63.36	c [ SamplingScores: ]
63.12/63.36	c [ domwdeg+min = 0.000436517 | domwdeg+rnd = 0.00139789 ]
63.12/63.36	c [ impacts+min = 0.000255954 | impacts+rnd = 0.000233126 ]
63.12/63.36	c [ la+min = 0 | la+rnd = 0 ]
63.12/63.36	c [ domwdeg = 0.000917201 | impacts = 0.00024454 | la = 0 ]
63.12/63.36	c [ min = 0.000230824 | rand = 0.00024454 ]
63.12/63.36	c [ restarting at (3.96356,0.00398186) ]
73.01/73.28	c [ restarting at (9.9089,0.00695386) ]
97.80/98.09	c [ restarting at (24.7722,0.0193142) ]
159.87/160.10	c [ restarting at (61.9306,0.0887593) ]
314.80/315.13	c [ restarting at (154.827,0.224399) ]
702.20/702.72	c [ stopped restarting at (387.066,0.670724) ]
1059.02/1059.75	c Search(SampleFF) = 0
1059.02/1059.75	s UNSATISFIABLE
1059.02/1059.75	d CHECKS 187120941
1059.02/1059.75	c [ TotalFails = 2546185 ]
1059.02/1059.75	c [ NumberOfRestarts = 71 ]
1059.02/1059.75	c [ TotalTime = 1.32137e+06 secs ]

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1043465-1215019116/watcher-1043465-1215019116 -o /tmp/evaluation-result-1043465-1215019116/solver-1043465-1215019116 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043465-1215019116.xml 882457785 

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: 0.16 0.03 0.01 4/70 15149
/proc/meminfo: memFree=1819408/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=1052 CPUtime=0
/proc/15149/stat : 15149 (casperzito) D 15147 15149 14947 0 -1 4194304 40 0 0 0 0 0 0 0 20 0 1 0 1980862703 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 9757476 0 2147483391 4096 0 18446744072099863542 0 0 17 1 0 0
/proc/15149/statm: 263 26 20 234 0 3 0

[startup+0.043686 s]
/proc/loadavg: 0.16 0.03 0.01 4/70 15149
/proc/meminfo: memFree=1819408/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=5832 CPUtime=0.01
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 574 0 0 0 1 0 0 0 19 0 1 0 1980862703 5971968 534 996147200 134512640 135472138 4294956224 18446744073709551615 134779353 0 0 4096 0 0 0 0 17 1 0 0
/proc/15149/statm: 1458 534 365 234 0 160 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5832

[startup+0.102704 s]
/proc/loadavg: 0.16 0.03 0.01 4/70 15149
/proc/meminfo: memFree=1819408/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=105340 CPUtime=0.07
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 2005 0 0 0 6 1 0 0 19 0 1 0 1980862703 107868160 1965 996147200 134512640 135472138 4294956224 18446744073709551615 134629239 0 0 4096 0 0 0 0 17 1 0 0
/proc/15149/statm: 26335 1965 432 234 0 25037 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 105340

[startup+0.301754 s]
/proc/loadavg: 0.16 0.03 0.01 4/70 15149
/proc/meminfo: memFree=1819408/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=0.27
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3114 0 0 0 26 1 0 0 21 0 1 0 1980862703 105705472 1491 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/15149/statm: 25807 1491 474 234 0 24509 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 103228

[startup+0.701821 s]
/proc/loadavg: 0.16 0.03 0.01 4/70 15149
/proc/meminfo: memFree=1819408/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=0.67
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3115 0 0 0 66 1 0 0 24 0 1 0 1980862703 105705472 1492 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/15149/statm: 25807 1492 475 234 0 24509 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 103228

[startup+1.50198 s]
/proc/loadavg: 0.31 0.07 0.02 3/71 15150
/proc/meminfo: memFree=1807688/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=1.46
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3116 0 0 0 145 1 0 0 25 0 1 0 1980862703 105705472 1493 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/15149/statm: 25807 1493 475 234 0 24509 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 103228

[startup+3.10129 s]
/proc/loadavg: 0.31 0.07 0.02 3/71 15150
/proc/meminfo: memFree=1799176/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=3.06
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3116 0 0 0 305 1 0 0 25 0 1 0 1980862703 105705472 1493 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15149/statm: 25807 1493 475 234 0 24509 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103228

[startup+6.30191 s]
/proc/loadavg: 0.31 0.07 0.02 3/71 15150
/proc/meminfo: memFree=1775304/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=6.25
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3116 0 0 0 624 1 0 0 25 0 1 0 1980862703 105705472 1493 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 1 0 0
/proc/15149/statm: 25807 1493 475 234 0 24509 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 103228

[startup+12.7012 s]
/proc/loadavg: 0.72 0.16 0.05 3/74 15156
/proc/meminfo: memFree=1717688/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=12.61
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3117 0 0 0 1258 3 0 0 25 0 1 0 1980862703 105705472 1494 996147200 134512640 135472138 4294956224 18446744073709551615 134593245 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1494 475 234 0 24509 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 103228

[startup+25.5027 s]
/proc/loadavg: 0.92 0.22 0.07 4/74 15156
/proc/meminfo: memFree=1075768/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=25.35
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3117 0 0 0 2532 3 0 0 25 0 1 0 1980862703 105705472 1494 996147200 134512640 135472138 4294956224 18446744073709551615 134577392 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1494 475 234 0 24509 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 103228

[startup+51.1027 s]
/proc/loadavg: 1.29 0.36 0.12 3/74 15222
/proc/meminfo: memFree=1819320/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=50.93
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3127 0 0 0 5089 4 0 0 25 0 1 0 1980862703 105705472 1504 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1504 477 234 0 24509 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 103228

[startup+102.307 s]
/proc/loadavg: 1.71 0.64 0.23 3/74 15222
/proc/meminfo: memFree=1819064/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=102.1
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3129 0 0 0 10206 4 0 0 25 0 1 0 1980862703 105705472 1506 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1506 478 234 0 24509 0
Current children cumulated CPU time (s) 102.1
Current children cumulated vsize (KiB) 103228

[startup+162.302 s]
/proc/loadavg: 1.89 0.88 0.34 3/74 15222
/proc/meminfo: memFree=1818808/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=162.07
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3130 0 0 0 16203 4 0 0 25 0 1 0 1980862703 105705472 1507 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1507 478 234 0 24509 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 103228

[startup+222.301 s]
/proc/loadavg: 1.96 1.08 0.44 3/74 15222
/proc/meminfo: memFree=1818744/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=222.03
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3130 0 0 0 22199 4 0 0 25 0 1 0 1980862703 105705472 1507 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1507 478 234 0 24509 0
Current children cumulated CPU time (s) 222.03
Current children cumulated vsize (KiB) 103228

[startup+282.302 s]
/proc/loadavg: 1.98 1.25 0.53 3/74 15222
/proc/meminfo: memFree=1818680/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=282.01
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3130 0 0 0 28196 5 0 0 25 0 1 0 1980862703 105705472 1507 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1507 478 234 0 24509 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 103228

[startup+342.301 s]
/proc/loadavg: 1.99 1.38 0.62 3/74 15222
/proc/meminfo: memFree=1818680/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=341.98
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3130 0 0 0 34193 5 0 0 25 0 1 0 1980862703 105705472 1507 996147200 134512640 135472138 4294956224 18446744073709551615 134595510 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1507 478 234 0 24509 0
Current children cumulated CPU time (s) 341.98
Current children cumulated vsize (KiB) 103228

[startup+402.301 s]
/proc/loadavg: 1.99 1.49 0.70 3/74 15222
/proc/meminfo: memFree=1818616/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=401.95
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3130 0 0 0 40190 5 0 0 25 0 1 0 1980862703 105705472 1507 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1507 478 234 0 24509 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 103228

[startup+462.303 s]
/proc/loadavg: 1.99 1.58 0.78 3/74 15222
/proc/meminfo: memFree=1818616/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=461.92
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3130 0 0 0 46187 5 0 0 25 0 1 0 1980862703 105705472 1507 996147200 134512640 135472138 4294956224 18446744073709551615 134595566 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1507 478 234 0 24509 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 103228

[startup+522.302 s]
/proc/loadavg: 1.99 1.65 0.86 3/74 15222
/proc/meminfo: memFree=1818616/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=521.89
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3131 0 0 0 52184 5 0 0 25 0 1 0 1980862703 105705472 1508 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1508 478 234 0 24509 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 103228

[startup+582.301 s]
/proc/loadavg: 1.99 1.71 0.93 3/74 15222
/proc/meminfo: memFree=1818616/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=581.85
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3131 0 0 0 58180 5 0 0 25 0 1 0 1980862703 105705472 1508 996147200 134512640 135472138 4294956224 18446744073709551615 134595382 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1508 478 234 0 24509 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 103228

[startup+642.301 s]
/proc/loadavg: 1.99 1.76 0.99 3/74 15222
/proc/meminfo: memFree=1818616/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=641.83
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3131 0 0 0 64178 5 0 0 25 0 1 0 1980862703 105705472 1508 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1508 478 234 0 24509 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 103228

[startup+702.302 s]
/proc/loadavg: 1.99 1.80 1.05 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=701.8
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3132 0 0 0 70175 5 0 0 25 0 1 0 1980862703 105705472 1509 996147200 134512640 135472138 4294956224 18446744073709551615 134581606 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1509 478 234 0 24509 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 103228

[startup+762.307 s]
/proc/loadavg: 1.99 1.84 1.11 3/74 15222
/proc/meminfo: memFree=1818360/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=761.77
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3133 0 0 0 76172 5 0 0 25 0 1 0 1980862703 105705472 1510 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1510 478 234 0 24509 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 103228

[startup+822.301 s]
/proc/loadavg: 1.99 1.86 1.16 3/74 15222
/proc/meminfo: memFree=1818360/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=821.73
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3133 0 0 0 82168 5 0 0 25 0 1 0 1980862703 105705472 1510 996147200 134512640 135472138 4294956224 18446744073709551615 134595537 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1510 478 234 0 24509 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 103228

[startup+882.302 s]
/proc/loadavg: 1.99 1.89 1.21 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=881.7
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3133 0 0 0 88165 5 0 0 25 0 1 0 1980862703 105705472 1510 996147200 134512640 135472138 4294956224 18446744073709551615 135263362 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1510 478 234 0 24509 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 103228

[startup+942.302 s]
/proc/loadavg: 1.99 1.90 1.26 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=941.67
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3133 0 0 0 94162 5 0 0 25 0 1 0 1980862703 105705472 1510 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1510 478 234 0 24509 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 103228

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.30 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=1001.64
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3133 0 0 0 100159 5 0 0 25 0 1 0 1980862703 105705472 1510 996147200 134512640 135472138 4294956224 18446744073709551615 134581693 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1510 478 234 0 24509 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 103228

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

[startup+1023.9 s]
/proc/loadavg: 1.99 1.92 1.31 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=1023.23
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3133 0 0 0 102318 5 0 0 25 0 1 0 1980862703 105705472 1510 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1510 478 234 0 24509 0
Current children cumulated CPU time (s) 1023.23
Current children cumulated vsize (KiB) 103228

[startup+1036.7 s]
/proc/loadavg: 1.99 1.93 1.32 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=1036.02
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3134 0 0 0 103597 5 0 0 25 0 1 0 1980862703 105705472 1511 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1511 478 234 0 24509 0
Current children cumulated CPU time (s) 1036.02
Current children cumulated vsize (KiB) 103228

[startup+1049.5 s]
/proc/loadavg: 1.99 1.93 1.33 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=1048.82
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3134 0 0 0 104877 5 0 0 25 0 1 0 1980862703 105705472 1511 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1511 478 234 0 24509 0
Current children cumulated CPU time (s) 1048.82
Current children cumulated vsize (KiB) 103228

[startup+1055.9 s]
/proc/loadavg: 1.99 1.93 1.34 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=1055.22
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3134 0 0 0 105517 5 0 0 25 0 1 0 1980862703 105705472 1511 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1511 478 234 0 24509 0
Current children cumulated CPU time (s) 1055.22
Current children cumulated vsize (KiB) 103228

[startup+1057.5 s]
/proc/loadavg: 1.99 1.93 1.34 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=1056.82
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3134 0 0 0 105677 5 0 0 25 0 1 0 1980862703 105705472 1511 996147200 134512640 135472138 4294956224 18446744073709551615 135202604 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1511 478 234 0 24509 0
Current children cumulated CPU time (s) 1056.82
Current children cumulated vsize (KiB) 103228

[startup+1059.1 s]
/proc/loadavg: 1.99 1.93 1.34 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=1058.42
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3134 0 0 0 105837 5 0 0 25 0 1 0 1980862703 105705472 1511 996147200 134512640 135472138 4294956224 18446744073709551615 134581637 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1511 478 234 0 24509 0
Current children cumulated CPU time (s) 1058.42
Current children cumulated vsize (KiB) 103228

[startup+1059.5 s]
/proc/loadavg: 1.99 1.93 1.34 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=1058.82
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3134 0 0 0 105877 5 0 0 25 0 1 0 1980862703 105705472 1511 996147200 134512640 135472138 4294956224 18446744073709551615 134578454 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1511 478 234 0 24509 0
Current children cumulated CPU time (s) 1058.82
Current children cumulated vsize (KiB) 103228

[startup+1059.7 s]
/proc/loadavg: 1.99 1.93 1.34 3/74 15222
/proc/meminfo: memFree=1818424/2055920 swapFree=4179604/4192956
[pid=15149] ppid=15147 vsize=103228 CPUtime=1059.02
/proc/15149/stat : 15149 (casperzito) R 15147 15149 14947 0 -1 4194304 3134 0 0 0 105897 5 0 0 25 0 1 0 1980862703 105705472 1511 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/15149/statm: 25807 1511 478 234 0 24509 0
Current children cumulated CPU time (s) 1059.02
Current children cumulated vsize (KiB) 103228

Child status: 0
Real time (s): 1059.76
CPU time (s): 1059.09
CPU user time (s): 1059.03
CPU system time (s): 0.06099
CPU usage (%): 99.9367
Max. virtual memory (cumulated for all children) (KiB): 105340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1059.03
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3137
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= 13
involuntary context switches= 4784

runsolver used 1.48677 second user time and 3.2565 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-02 19:18:36
IDJOB=1043465
IDBENCH=53362
IDSOLVER=362
FILE ID=node74/1043465-1215019116
PBS_JOBID= 7874323
Free space on /tmp= 103192 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-52021_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043465-1215019116/watcher-1043465-1215019116 -o /tmp/evaluation-result-1043465-1215019116/solver-1043465-1215019116 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043465-1215019116.xml 882457785 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 49ce3e32b05aa6cc23a5adb02bd3edad
RANDOM SEED=882457785

node74.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:       1819952 kB
Buffers:         17456 kB
Cached:         146364 kB
SwapCached:       6520 kB
Active:          92960 kB
Inactive:        84224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819952 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:           26976 kB
Writeback:           0 kB
Mapped:          19296 kB
Slab:            44168 kB
Committed_AS:  3858776 kB
PageTables:       1748 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= 103208 MiB
End job on node74 at 2008-07-02 19:36:16