Trace number 1101866

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) 1800.02 1816.81

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-50_ext.xml
MD5SUMc4aae52f8df469ff2d993fa2fcffe4d7
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.52161
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints346
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension346
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.20	c Building = 1
0.19/0.20	c [ NumberOfVariables = 40 ]
0.19/0.20	c [ NumberOfConstraints = 346 ]
0.19/0.20	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.19/0.20	c SymmetrySearch = 1
0.19/0.20	c InitialPropagation = 1
0.19/0.20	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.19/0.20	c InitialSAC = 1
0.19/0.27	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.19/0.27	c Search(SampleFF) : 
82.73/83.56	c [ Sampling domwdeg ]
82.73/83.56	c [ Sampling impacts ]
82.73/83.56	c [ Sampling la ]
82.73/83.56	c [ SamplingScores: ]
82.73/83.56	c [ domwdeg+min = 1.74327e-05 | domwdeg+rnd = 0.000106607 ]
82.73/83.56	c [ impacts+min = 0.000397495 | impacts+rnd = 0.00020556 ]
82.73/83.56	c [ la+min = 7.90853e-06 | la+rnd = 0.000104543 ]
82.73/83.56	c [ domwdeg = 6.20201e-05 | impacts = 0.000301527 | la = 5.62257e-05 ]
82.73/83.56	c [ min = 0.000140945 | rand = 0.000301527 ]
82.73/83.56	c [ restarting at (3.20163,0.000254092) ]
91.25/92.14	c [ restarting at (8.00408,0.000316627) ]
112.44/113.60	c [ restarting at (20.0102,0.00212599) ]
165.67/167.23	c [ restarting at (50.0255,0.00137534) ]
298.54/301.31	c [ restarting at (125.064,0.0140532) ]
630.43/636.50	c [ restarting at (312.659,0.0306237) ]
1460.47/1474.53	c [ restarting at (781.649,0.0698434) ]
1757.45/1774.27	c [ restarting at (1954.12,0.0263051) ]

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-1101866-1215294584/watcher-1101866-1215294584 -o /tmp/evaluation-result-1101866-1215294584/solver-1101866-1215294584 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1101866-1215294584.xml 1782912889 

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: 2.04 2.00 2.00 4/84 1388
/proc/meminfo: memFree=1581376/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=1056 CPUtime=0
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1559128840 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 8606500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 264 26 20 235 0 3 0

[startup+0.0714201 s]
/proc/loadavg: 2.04 2.00 2.00 4/84 1388
/proc/meminfo: memFree=1581376/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=0.05
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 1347 0 0 0 5 0 0 0 18 0 1 0 1559128840 103309312 1307 996147200 134512640 135477443 4294956224 18446744073709551615 9039805 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1307 435 235 0 23923 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 100888

[startup+0.102418 s]
/proc/loadavg: 2.04 2.00 2.00 4/84 1388
/proc/meminfo: memFree=1581376/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=103660 CPUtime=0.09
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 2044 0 0 0 8 1 0 0 18 0 1 0 1559128840 106147840 2004 996147200 134512640 135477443 4294956224 18446744073709551615 134630213 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25915 2004 435 235 0 24616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 103660

[startup+0.301444 s]
/proc/loadavg: 2.04 2.00 2.00 4/84 1388
/proc/meminfo: memFree=1581376/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=0.29
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3176 0 0 0 28 1 0 0 19 0 1 0 1559128840 103309312 1720 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1720 478 235 0 23923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 100888

[startup+0.702492 s]
/proc/loadavg: 2.04 2.00 2.00 4/84 1388
/proc/meminfo: memFree=1581376/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=0.68
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3190 0 0 0 67 1 0 0 23 0 1 0 1559128840 103309312 1734 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1734 479 235 0 23923 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100888

[startup+1.50258 s]
/proc/loadavg: 2.04 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1576056/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1.48
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3193 0 0 0 147 1 0 0 25 0 1 0 1559128840 103309312 1737 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1737 479 235 0 23923 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 100888

[startup+3.10176 s]
/proc/loadavg: 2.04 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1575352/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=3.06
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3194 0 0 0 305 1 0 0 25 0 1 0 1559128840 103309312 1738 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1738 479 235 0 23923 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100888

[startup+6.30112 s]
/proc/loadavg: 2.03 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1555256/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=6.23
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3198 0 0 0 622 1 0 0 25 0 1 0 1559128840 103309312 1742 996147200 134512640 135477443 4294956224 18446744073709551615 134584317 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1742 479 235 0 23923 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 100888

[startup+12.7018 s]
/proc/loadavg: 2.03 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1555064/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=12.57
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3198 0 0 0 1256 1 0 0 25 0 1 0 1559128840 103309312 1742 996147200 134512640 135477443 4294956224 18446744073709551615 134583216 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1742 479 235 0 23923 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 100888

[startup+25.5013 s]
/proc/loadavg: 2.02 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1555064/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=25.25
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3201 0 0 0 2524 1 0 0 25 0 1 0 1559128840 103309312 1745 996147200 134512640 135477443 4294956224 18446744073709551615 134606941 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1745 481 235 0 23923 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 100888

[startup+51.1012 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1555000/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=50.62
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3206 0 0 0 5061 1 0 0 25 0 1 0 1559128840 103309312 1750 996147200 134512640 135477443 4294956224 18446744073709551615 134584170 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1750 481 235 0 23923 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 100888

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1554808/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=101.35
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3210 0 0 0 10134 1 0 0 25 0 1 0 1559128840 103309312 1754 996147200 134512640 135477443 4294956224 18446744073709551615 134606661 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1754 482 235 0 23923 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 100888

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1554552/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=160.81
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3214 0 0 0 16079 2 0 0 25 0 1 0 1559128840 103309312 1758 996147200 134512640 135477443 4294956224 18446744073709551615 134607710 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1758 482 235 0 23923 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 100888

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1554552/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=220.26
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3216 0 0 0 22024 2 0 0 25 0 1 0 1559128840 103309312 1760 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1760 482 235 0 23923 0
Current children cumulated CPU time (s) 220.26
Current children cumulated vsize (KiB) 100888

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1554552/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=279.71
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3216 0 0 0 27969 2 0 0 25 0 1 0 1559128840 103309312 1760 996147200 134512640 135477443 4294956224 18446744073709551615 135268982 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1760 482 235 0 23923 0
Current children cumulated CPU time (s) 279.71
Current children cumulated vsize (KiB) 100888

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1554552/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=339.17
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3223 0 0 0 33914 3 0 0 25 0 1 0 1559128840 103309312 1767 996147200 134512640 135477443 4294956224 18446744073709551615 134606957 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1767 482 235 0 23923 0
Current children cumulated CPU time (s) 339.17
Current children cumulated vsize (KiB) 100888

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1491512/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=398.36
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3223 0 0 0 39833 3 0 0 25 0 1 0 1559128840 103309312 1767 996147200 134512640 135477443 4294956224 18446744073709551615 135268565 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1767 482 235 0 23923 0
Current children cumulated CPU time (s) 398.36
Current children cumulated vsize (KiB) 100888

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1491512/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=457.82
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3223 0 0 0 45779 3 0 0 25 0 1 0 1559128840 103309312 1767 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1767 482 235 0 23923 0
Current children cumulated CPU time (s) 457.82
Current children cumulated vsize (KiB) 100888

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1491448/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=517.27
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3223 0 0 0 51723 4 0 0 25 0 1 0 1559128840 103309312 1767 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1767 482 235 0 23923 0
Current children cumulated CPU time (s) 517.27
Current children cumulated vsize (KiB) 100888

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1491448/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=576.72
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3223 0 0 0 57668 4 0 0 25 0 1 0 1559128840 103309312 1767 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1767 482 235 0 23923 0
Current children cumulated CPU time (s) 576.72
Current children cumulated vsize (KiB) 100888

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1389
/proc/meminfo: memFree=1491320/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=636.19
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3223 0 0 0 63614 5 0 0 25 0 1 0 1559128840 103309312 1767 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1767 482 235 0 23923 0
Current children cumulated CPU time (s) 636.19
Current children cumulated vsize (KiB) 100888


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

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1491128/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=814.53
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3225 0 0 0 81447 6 0 0 25 0 1 0 1559128840 103309312 1769 996147200 134512640 135477443 4294956224 18446744073709551615 134583100 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1769 482 235 0 23923 0
Current children cumulated CPU time (s) 814.53
Current children cumulated vsize (KiB) 100888

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1491128/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=873.99
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3225 0 0 0 87393 6 0 0 25 0 1 0 1559128840 103309312 1769 996147200 134512640 135477443 4294956224 18446744073709551615 135270826 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1769 482 235 0 23923 0
Current children cumulated CPU time (s) 873.99
Current children cumulated vsize (KiB) 100888

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1491128/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=933.44
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3225 0 0 0 93338 6 0 0 25 0 1 0 1559128840 103309312 1769 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1769 482 235 0 23923 0
Current children cumulated CPU time (s) 933.44
Current children cumulated vsize (KiB) 100888

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1491128/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=992.9
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3225 0 0 0 99283 7 0 0 25 0 1 0 1559128840 103309312 1769 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1769 482 235 0 23923 0
Current children cumulated CPU time (s) 992.9
Current children cumulated vsize (KiB) 100888

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1491128/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1052.36
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3228 0 0 0 105229 7 0 0 25 0 1 0 1559128840 103309312 1772 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1772 482 235 0 23923 0
Current children cumulated CPU time (s) 1052.36
Current children cumulated vsize (KiB) 100888

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1491128/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1111.82
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3228 0 0 0 111174 8 0 0 25 0 1 0 1559128840 103309312 1772 996147200 134512640 135477443 4294956224 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1772 482 235 0 23923 0
Current children cumulated CPU time (s) 1111.82
Current children cumulated vsize (KiB) 100888

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1490936/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1171.28
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3228 0 0 0 117120 8 0 0 25 0 1 0 1559128840 103309312 1772 996147200 134512640 135477443 4294956224 18446744073709551615 134606704 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1772 482 235 0 23923 0
Current children cumulated CPU time (s) 1171.28
Current children cumulated vsize (KiB) 100888

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1490808/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1230.73
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3232 0 0 0 123065 8 0 0 25 0 1 0 1559128840 103309312 1776 996147200 134512640 135477443 4294956224 18446744073709551615 135268549 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1776 482 235 0 23923 0
Current children cumulated CPU time (s) 1230.73
Current children cumulated vsize (KiB) 100888

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1434488/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1289.84
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3232 0 0 0 128975 9 0 0 25 0 1 0 1559128840 103309312 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134584197 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1776 482 235 0 23923 0
Current children cumulated CPU time (s) 1289.84
Current children cumulated vsize (KiB) 100888

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1434488/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1349.29
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3232 0 0 0 134920 9 0 0 25 0 1 0 1559128840 103309312 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134607458 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1776 482 235 0 23923 0
Current children cumulated CPU time (s) 1349.29
Current children cumulated vsize (KiB) 100888

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1434488/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1408.74
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3232 0 0 0 140865 9 0 0 25 0 1 0 1559128840 103309312 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1776 482 235 0 23923 0
Current children cumulated CPU time (s) 1408.74
Current children cumulated vsize (KiB) 100888

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1434488/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1468.2
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3232 0 0 0 146810 10 0 0 25 0 1 0 1559128840 103309312 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134584528 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1776 482 235 0 23923 0
Current children cumulated CPU time (s) 1468.2
Current children cumulated vsize (KiB) 100888

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1434488/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1527.66
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3232 0 0 0 152756 10 0 0 25 0 1 0 1559128840 103309312 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1776 482 235 0 23923 0
Current children cumulated CPU time (s) 1527.66
Current children cumulated vsize (KiB) 100888

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1434424/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1587.11
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3232 0 0 0 158701 10 0 0 25 0 1 0 1559128840 103309312 1776 996147200 134512640 135477443 4294956224 18446744073709551615 135270319 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1776 482 235 0 23923 0
Current children cumulated CPU time (s) 1587.11
Current children cumulated vsize (KiB) 100888

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1434360/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1646.57
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3232 0 0 0 164646 11 0 0 25 0 1 0 1559128840 103309312 1776 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1776 482 235 0 23923 0
Current children cumulated CPU time (s) 1646.57
Current children cumulated vsize (KiB) 100888

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1395
/proc/meminfo: memFree=1434296/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1706.02
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3232 0 0 0 170591 11 0 0 25 0 1 0 1559128840 103309312 1776 996147200 134512640 135477443 4294956224 18446744073709551615 135270268 0 0 4096 0 0 0 0 17 1 0 0
/proc/1388/statm: 25222 1776 482 235 0 23923 0
Current children cumulated CPU time (s) 1706.02
Current children cumulated vsize (KiB) 100888

[startup+1782.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 1438
/proc/meminfo: memFree=1629640/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1765.53
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3232 0 0 0 176541 12 0 0 25 0 1 0 1559128840 103309312 1776 996147200 134512640 135477443 4294956224 18446744073709551615 135272359 0 0 4096 0 0 0 0 17 0 0 0
/proc/1388/statm: 25222 1776 482 235 0 23923 0
Current children cumulated CPU time (s) 1765.53
Current children cumulated vsize (KiB) 100888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.8 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 1438
/proc/meminfo: memFree=1629704/2055920 swapFree=4113352/4192956
[pid=1388] ppid=1386 vsize=100888 CPUtime=1800
/proc/1388/stat : 1388 (casperzao) R 1386 1388 32250 0 -1 4194304 3232 0 0 0 179988 12 0 0 25 0 1 0 1559128840 103309312 1776 996147200 134512640 135477443 4294956224 18446744073709551615 135268320 0 0 4096 0 0 0 0 17 0 0 0
/proc/1388/statm: 25222 1776 482 235 0 23923 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 100888

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): 1816.81
CPU time (s): 1800.02
CPU user time (s): 1799.89
CPU system time (s): 0.13098
CPU usage (%): 99.0758
Max. virtual memory (cumulated for all children) (KiB): 103660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3232
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= 73088

runsolver used 2.6006 second user time and 4.99924 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-05 23:49:44
IDJOB=1101866
IDBENCH=60078
IDSOLVER=361
FILE ID=node38/1101866-1215294584
PBS_JOBID= 7882337
Free space on /tmp= 66440 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-50_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101866-1215294584/watcher-1101866-1215294584 -o /tmp/evaluation-result-1101866-1215294584/solver-1101866-1215294584 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1101866-1215294584.xml 1782912889 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c4aae52f8df469ff2d993fa2fcffe4d7
RANDOM SEED=1782912889

node38.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		: 3000.223
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		: 3000.223
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:       1581856 kB
Buffers:         54644 kB
Cached:         203580 kB
SwapCached:      73820 kB
Active:         307524 kB
Inactive:       112340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581856 kB
SwapTotal:     4192956 kB
SwapFree:      4113352 kB
Dirty:            4532 kB
Writeback:           0 kB
Mapped:         172804 kB
Slab:            38932 kB
Committed_AS:  3714092 kB
PageTables:       2192 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= 66440 MiB
End job on node38 at 2008-07-06 00:20:03