Trace number 1093574

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) 1800.07 1808.82

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-7-4-8.xml
MD5SUM5771d912d20e48d98ee8045757bce946
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark339.765
Satisfiable
(Un)Satisfiability was proved
Number of variables5264
Number of constraints28552
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension28552
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.99/1.09	c Building = 1
1.19/1.23	c [ NumberOfVariables = 5264 ]
1.19/1.23	c [ NumberOfConstraints = 28552 ]
1.19/1.23	c [ SizeOfSearchSpace(log2) = 5264 ]
1.19/1.23	c SymmetrySearch = (Timeout)
11.43/11.52	c [ Proceeding without symmetry breaking ]
11.53/11.64	c InitialPropagation = 1
11.53/11.66	c [ SizeOfSearchSpace(log2) = 5264 ]
11.53/11.66	c InitialSAC = 1
11.94/12.05	c [ SizeOfSearchSpace(log2) = 5264 ]
11.94/12.06	c Search(SampleFF) : 
112.15/112.73	c [ Sampling domwdeg ]
112.15/112.73	c [ Sampling impacts ]
112.15/112.73	c [ SamplingScores: ]
112.15/112.73	c [ domwdeg+min = 1.43608e-43 | domwdeg+rnd = 7.96067e-58 ]
112.15/112.73	c [ impacts+min = 1.43608e-43 | impacts+rnd = 3.7456e-66 ]
112.15/112.73	c [ la+min = 0 | la+rnd = 0 ]
112.15/112.73	c [ domwdeg = 7.18042e-44 | impacts = 7.18042e-44 | la = 0 ]
112.15/112.73	c [ min = 9.57389e-44 | rand = 7.18042e-44 ]
112.15/112.73	c [ restarting at (3.96356,2.28002e-75) ]
122.00/122.65	c [ restarting at (9.9089,4.93888e-70) ]
146.69/147.44	c [ restarting at (24.7722,5.07623e-74) ]
208.39/209.41	c [ restarting at (61.9306,2.73886e-78) ]
362.54/364.32	c [ restarting at (154.827,3.54093e-74) ]
747.85/751.59	c [ restarting at (387.066,2.87433e-74) ]
1711.37/1719.73	c [ restarting at (967.666,2.84899e-68) ]

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-1093574-1215250714/watcher-1093574-1215250714 -o /tmp/evaluation-result-1093574-1215250714/solver-1093574-1215250714 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1093574-1215250714.xml 1161294893 

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: 2.00 2.00 2.00 4/79 16750
/proc/meminfo: memFree=1546704/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=5348 CPUtime=0
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 136752104 5476352 192 996147200 134512640 135472138 4294956224 18446744073709551615 11770644 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 1337 192 158 234 0 27 0

[startup+0.042569 s]
/proc/loadavg: 2.00 2.00 2.00 4/79 16750
/proc/meminfo: memFree=1546704/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=6104 CPUtime=0.03
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 639 0 0 0 3 0 0 0 18 0 1 0 136752104 6250496 599 996147200 134512640 135472138 4294956224 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 1526 600 368 234 0 228 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6104

[startup+0.101576 s]
/proc/loadavg: 2.00 2.00 2.00 4/79 16750
/proc/meminfo: memFree=1546704/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=6896 CPUtime=0.09
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 819 0 0 0 9 0 0 0 18 0 1 0 136752104 7061504 779 996147200 134512640 135472138 4294956224 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 1724 779 368 234 0 426 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6896

[startup+0.301597 s]
/proc/loadavg: 2.00 2.00 2.00 4/79 16750
/proc/meminfo: memFree=1546704/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=9008 CPUtime=0.29
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 1353 0 0 0 29 0 0 0 19 0 1 0 136752104 9224192 1313 996147200 134512640 135472138 4294956224 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 2252 1313 368 234 0 954 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9008

[startup+0.701645 s]
/proc/loadavg: 2.00 2.00 2.00 4/79 16750
/proc/meminfo: memFree=1546704/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=13100 CPUtime=0.68
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 2391 0 0 0 68 0 0 0 23 0 1 0 136752104 13414400 2351 996147200 134512640 135472138 4294956224 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 3275 2351 368 234 0 1977 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13100

[startup+1.50173 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1535560/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=138268 CPUtime=1.48
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 11715 0 0 0 142 6 0 0 25 0 1 0 136752104 141586432 11547 996147200 134512640 135472138 4294956224 18446744073709551615 134535390 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34567 11547 450 234 0 33269 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 138268

[startup+3.10192 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1497672/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=145600 CPUtime=3.08
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 14056 0 0 0 301 7 0 0 25 0 1 0 136752104 149094400 13653 996147200 134512640 135472138 4294956224 18446744073709551615 134535420 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 36400 13653 451 234 0 35102 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 145600

[startup+6.30128 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1487496/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=157304 CPUtime=6.26
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 17305 0 0 0 618 8 0 0 25 0 1 0 136752104 161079296 16747 996147200 134512640 135472138 4294956224 18446744073709551615 134540426 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 39359 16748 451 234 0 38061 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 157304

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1496648/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137060 CPUtime=12.63
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18235 0 0 0 1254 9 0 0 25 0 1 0 136752104 140349440 12964 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34265 12964 489 234 0 32967 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 137060

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1496200/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137060 CPUtime=25.37
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18257 0 0 0 2528 9 0 0 25 0 1 0 136752104 140349440 12986 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34265 12986 490 234 0 32967 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 137060

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1495880/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137060 CPUtime=50.84
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18334 0 0 0 5075 9 0 0 25 0 1 0 136752104 140349440 13063 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34265 13063 490 234 0 32967 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 137060

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1495176/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=101.8
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18536 0 0 0 10170 10 0 0 25 0 1 0 136752104 140365824 13265 996147200 134512640 135472138 4294956224 18446744073709551615 13078714 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13265 499 234 0 32971 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 137076

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1495048/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=161.51
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 16141 10 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135234747 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 161.51
Current children cumulated vsize (KiB) 137076

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1494984/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=221.22
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 22112 10 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134913617 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 221.22
Current children cumulated vsize (KiB) 137076

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1494984/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=280.93
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 28083 10 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135201119 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 137076

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1494984/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=340.64
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 34054 10 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135234727 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 340.64
Current children cumulated vsize (KiB) 137076

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1494984/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=400.35
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 40025 10 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135235251 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 400.35
Current children cumulated vsize (KiB) 137076

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1494984/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=460.07
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 45997 10 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 460.07
Current children cumulated vsize (KiB) 137076

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16751
/proc/meminfo: memFree=1494728/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=519.78
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 51968 10 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134677886 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 519.78
Current children cumulated vsize (KiB) 137076

[startup+582.301 s]
/proc/loadavg: 2.32 2.08 2.02 3/80 16779
/proc/meminfo: memFree=1309384/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=579.46
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 57934 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 13078922 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 579.46
Current children cumulated vsize (KiB) 137076

[startup+642.302 s]
/proc/loadavg: 2.11 2.06 2.02 3/80 16779
/proc/meminfo: memFree=1309640/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=639.18
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 63906 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135234808 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 639.18
Current children cumulated vsize (KiB) 137076


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/80 16781
/proc/meminfo: memFree=1309576/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=818.3
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 81818 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135234779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 818.3
Current children cumulated vsize (KiB) 137076

[startup+882.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/80 16781
/proc/meminfo: memFree=1309576/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=878.02
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 87790 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134677839 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 878.02
Current children cumulated vsize (KiB) 137076

[startup+942.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/80 16781
/proc/meminfo: memFree=1309576/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=937.73
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 93761 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 937.73
Current children cumulated vsize (KiB) 137076

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 16781
/proc/meminfo: memFree=1309576/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=997.44
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 99732 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135234741 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 997.44
Current children cumulated vsize (KiB) 137076

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16781
/proc/meminfo: memFree=1309576/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1057.15
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 105703 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1057.15
Current children cumulated vsize (KiB) 137076

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16781
/proc/meminfo: memFree=1309576/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1116.86
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 111674 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135234757 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1116.86
Current children cumulated vsize (KiB) 137076

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16781
/proc/meminfo: memFree=1309448/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1176.57
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 117645 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134913649 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1176.57
Current children cumulated vsize (KiB) 137076

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16781
/proc/meminfo: memFree=1309192/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1236.29
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 123617 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134581057 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1236.29
Current children cumulated vsize (KiB) 137076

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16781
/proc/meminfo: memFree=1309064/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1296
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 129588 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135234741 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1296
Current children cumulated vsize (KiB) 137076

[startup+1362.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/80 16787
/proc/meminfo: memFree=1308736/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1355.7
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 135558 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1355.7
Current children cumulated vsize (KiB) 137076

[startup+1422.31 s]
/proc/loadavg: 2.04 2.02 2.00 3/80 16787
/proc/meminfo: memFree=1308736/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1415.41
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 141529 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135234744 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1415.41
Current children cumulated vsize (KiB) 137076

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/80 16787
/proc/meminfo: memFree=1308736/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1475.11
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 147499 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1475.11
Current children cumulated vsize (KiB) 137076

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 16787
/proc/meminfo: memFree=1308800/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1534.83
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 153471 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135234730 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1534.83
Current children cumulated vsize (KiB) 137076

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 16787
/proc/meminfo: memFree=1308800/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1594.53
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 159441 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135234741 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1594.53
Current children cumulated vsize (KiB) 137076

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16787
/proc/meminfo: memFree=1308808/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1654.25
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 165413 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135265569 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1654.25
Current children cumulated vsize (KiB) 137076

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16787
/proc/meminfo: memFree=1308808/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1713.96
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 171384 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134581043 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1713.96
Current children cumulated vsize (KiB) 137076

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16787
/proc/meminfo: memFree=1308680/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1773.67
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 177355 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 134577774 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1773.67
Current children cumulated vsize (KiB) 137076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16787
/proc/meminfo: memFree=1308680/2055920 swapFree=4179164/4192956
[pid=16750] ppid=16748 vsize=137076 CPUtime=1800.05
/proc/16750/stat : 16750 (casperzito) R 16748 16750 15366 0 -1 4194304 18537 0 0 0 179993 12 0 0 25 0 1 0 136752104 140365824 13266 996147200 134512640 135472138 4294956224 18446744073709551615 135235251 0 0 4096 0 0 0 0 17 1 0 0
/proc/16750/statm: 34269 13266 500 234 0 32971 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 137076

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.82
CPU time (s): 1800.07
CPU user time (s): 1799.93
CPU system time (s): 0.137979
CPU usage (%): 99.5166
Max. virtual memory (cumulated for all children) (KiB): 159496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18537
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= 19767

runsolver used 2.25866 second user time and 5.97909 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-05 11:38:35
IDJOB=1093574
IDBENCH=58711
IDSOLVER=362
FILE ID=node76/1093574-1215250714
PBS_JOBID= 7881981
Free space on /tmp= 66452 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-7-4-8.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093574-1215250714/watcher-1093574-1215250714 -o /tmp/evaluation-result-1093574-1215250714/solver-1093574-1215250714 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1093574-1215250714.xml 1161294893 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5771d912d20e48d98ee8045757bce946
RANDOM SEED=1161294893

node76.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		: 3000.222
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		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1547120 kB
Buffers:         39436 kB
Cached:         220536 kB
SwapCached:       7608 kB
Active:         348544 kB
Inactive:        94324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547120 kB
SwapTotal:     4192956 kB
SwapFree:      4179164 kB
Dirty:            6984 kB
Writeback:           0 kB
Mapped:         193380 kB
Slab:            49432 kB
Committed_AS:   697912 kB
PageTables:       3456 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= 66412 MiB
End job on node76 at 2008-07-05 12:08:46