Trace number 1093176

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) 1800.21 1807.91

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-8.xml
MD5SUMbebfdc7ba7b4c6d509a2fbfd415a09b0
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 benchmark22.8945
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.17/0.24	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.17/0.24	c Parsing = 1
3.27/3.32	c Building = 1
4.05/4.17	c [ NumberOfVariables = 25 ]
4.05/4.17	c [ NumberOfConstraints = 56 ]
4.05/4.17	c [ SizeOfSearchSpace(log2) = 58.0482 ]
4.05/4.17	c SymmetrySearch = (OutOfMemory)
10.53/10.62	c [ Proceeding without symmetry breaking ]
11.32/11.48	c InitialPropagation = 1
11.42/11.52	c [ SizeOfSearchSpace(log2) = 58.0482 ]
11.42/11.52	c InitialSAC = 1
13.51/13.63	c [ SizeOfSearchSpace(log2) = 58.0482 ]
13.51/13.63	c Search(SampleFF) : 
176.48/177.22	c [ Sampling domwdeg ]
176.48/177.22	c [ Sampling impacts ]
176.48/177.22	c [ Sampling la ]
176.48/177.22	c [ SamplingScores: ]
176.48/177.22	c [ domwdeg+min = 3.39244e-06 | domwdeg+rnd = 9.44628e-07 ]
176.48/177.22	c [ impacts+min = 3.21771e-07 | impacts+rnd = 4.29903e-08 ]
176.48/177.22	c [ la+min = 2.39513e-08 | la+rnd = 1.91611e-10 ]
176.48/177.22	c [ domwdeg = 2.16853e-06 | impacts = 1.82381e-07 | la = 1.20715e-08 ]
176.48/177.22	c [ min = 1.24605e-06 | rand = 1.82381e-07 ]
176.48/177.22	c [ restarting at (0.1,4.096e-09) ]
177.67/178.43	c [ restarting at (0.25,8.192e-10) ]
178.47/179.24	c [ restarting at (0.625,5.12e-07) ]
180.26/181.06	c [ restarting at (1.5625,1.024e-06) ]
184.54/185.30	c [ restarting at (3.90625,1.35168e-06) ]
194.90/195.79	c [ restarting at (9.76562,6.26688e-07) ]
221.10/222.03	c [ restarting at (24.4141,5.4272e-06) ]
286.44/287.62	c [ restarting at (61.0352,2.2528e-05) ]
334.06/335.37	c [ restarting at (152.588,6.49626e-06) ]
714.05/717.10	c [ restarting at (381.47,9.32905e-05) ]
1663.78/1670.96	c [ restarting at (953.674,0.000249037) ]

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-1093176-1215248737/watcher-1093176-1215248737 -o /tmp/evaluation-result-1093176-1215248737/solver-1093176-1215248737 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1093176-1215248737.xml 1290571705 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 22141
/proc/meminfo: memFree=1685680/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=18572 CPUtime=0
/proc/22141/stat : 22141 (runsolver) R 22139 22141 21780 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 1009328857 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 269028486439 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22141/statm: 4643 292 257 25 0 2626 0

[startup+0.147709 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 22141
/proc/meminfo: memFree=1685680/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=9460 CPUtime=0.12
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 1477 0 1 0 12 0 0 0 18 0 1 0 1009328857 9687040 1438 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 2365 1438 365 235 0 1066 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 9460

[startup+0.202708 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 22141
/proc/meminfo: memFree=1685680/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=10796 CPUtime=0.17
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 1809 0 1 0 17 0 0 0 18 0 1 0 1009328857 11055104 1770 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 2699 1770 365 235 0 1400 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 10796

[startup+0.302715 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 22141
/proc/meminfo: memFree=1685680/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=12144 CPUtime=0.28
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 2118 0 1 0 27 1 0 0 19 0 1 0 1009328857 12435456 2079 996147200 134512640 135477443 4294956224 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 3069 2081 365 235 0 1770 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12144

[startup+0.702746 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 22141
/proc/meminfo: memFree=1685680/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=22244 CPUtime=0.67
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 4656 0 1 0 64 3 0 0 23 0 1 0 1009328857 22777856 4617 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 5561 4617 365 235 0 4262 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 22244

[startup+1.50181 s]
/proc/loadavg: 2.23 2.03 2.01 3/73 22142
/proc/meminfo: memFree=1658920/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=41428 CPUtime=1.46
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 9461 0 1 0 140 6 0 0 25 0 1 0 1009328857 42422272 9422 996147200 134512640 135477443 4294956224 18446744073709551615 134713493 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 10357 9422 365 235 0 9058 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 41428

[startup+3.10194 s]
/proc/loadavg: 2.23 2.03 2.01 3/73 22142
/proc/meminfo: memFree=1634032/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=79356 CPUtime=3.06
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 18958 0 1 0 295 11 0 0 25 0 1 0 1009328857 81260544 18919 996147200 134512640 135477443 4294956224 18446744073709551615 134799808 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 19839 18919 365 235 0 18540 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 79356

[startup+6.30119 s]
/proc/loadavg: 2.21 2.03 2.00 3/73 22142
/proc/meminfo: memFree=1380528/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=498456 CPUtime=6.24
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 95940 0 1 0 585 39 0 0 25 0 1 0 1009328857 510418944 95901 996147200 134512640 135477443 4294956224 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 124614 95902 432 235 0 123315 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 498456

[startup+12.7017 s]
/proc/loadavg: 2.19 2.03 2.00 3/73 22142
/proc/meminfo: memFree=963184/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=12.61
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183030 0 1 0 1183 78 0 0 25 0 1 0 1009328857 858501120 180793 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 209595 180793 463 235 0 208296 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 838380

[startup+25.5017 s]
/proc/loadavg: 2.15 2.03 2.00 3/73 22142
/proc/meminfo: memFree=962736/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=25.37
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183198 0 1 0 2458 79 0 0 25 0 1 0 1009328857 858501120 180961 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 209595 180961 483 235 0 208296 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 838380

[startup+51.1017 s]
/proc/loadavg: 2.10 2.03 2.00 3/73 22142
/proc/meminfo: memFree=961968/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=50.87
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183410 0 1 0 5008 79 0 0 25 0 1 0 1009328857 858501120 181173 996147200 134512640 135477443 4294956224 18446744073709551615 134600952 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 209595 181173 485 235 0 208296 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 838380

[startup+102.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 22142
/proc/meminfo: memFree=961968/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=101.88
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183410 0 1 0 10109 79 0 0 25 0 1 0 1009328857 858501120 181173 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 209595 181173 485 235 0 208296 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 838380

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 22142
/proc/meminfo: memFree=961904/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=161.63
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183410 0 1 0 16084 79 0 0 25 0 1 0 1009328857 858501120 181173 996147200 134512640 135477443 4294956224 18446744073709551615 134600876 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 209595 181173 485 235 0 208296 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 838380

[startup+222.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 22142
/proc/meminfo: memFree=961904/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=221.41
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183411 0 1 0 22061 80 0 0 25 0 1 0 1009328857 858501120 181174 996147200 134512640 135477443 4294956224 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 209595 181174 486 235 0 208296 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 838380

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22142
/proc/meminfo: memFree=961776/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=281.16
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 28036 80 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 838380

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22169
/proc/meminfo: memFree=1030320/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=340.99
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 34015 84 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 340.99
Current children cumulated vsize (KiB) 838380

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 22169
/proc/meminfo: memFree=1034032/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=400.71
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 39987 84 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134600901 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 838380

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/70 22190
/proc/meminfo: memFree=1053200/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=460.45
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 45961 84 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 460.45
Current children cumulated vsize (KiB) 838380

[startup+522.302 s]
/proc/loadavg: 2.11 2.04 2.01 3/82 22244
/proc/meminfo: memFree=941864/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=520.1
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 51898 112 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590178 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 520.1
Current children cumulated vsize (KiB) 838380

[startup+582.303 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 22247
/proc/meminfo: memFree=831960/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=579.83
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 57871 112 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134600893 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 579.83
Current children cumulated vsize (KiB) 838380

[startup+642.303 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 22247
/proc/meminfo: memFree=831832/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=639.57
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 63845 112 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134600971 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 639.57
Current children cumulated vsize (KiB) 838380


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

[startup+882.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/70 22251
/proc/meminfo: memFree=863816/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=878.54
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 87742 112 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 878.54
Current children cumulated vsize (KiB) 838380

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22285
/proc/meminfo: memFree=997864/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=938.29
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 93716 113 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 938.29
Current children cumulated vsize (KiB) 838380

[startup+1002.3 s]
/proc/loadavg: 2.19 2.05 2.01 3/83 22287
/proc/meminfo: memFree=261208/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=998.02
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 99689 113 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 998.02
Current children cumulated vsize (KiB) 838380

[startup+1062.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/82 22288
/proc/meminfo: memFree=321360/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1057.77
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 105664 113 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1057.77
Current children cumulated vsize (KiB) 838380

[startup+1122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 22288
/proc/meminfo: memFree=321360/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1117.51
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 111638 113 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590165 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1117.51
Current children cumulated vsize (KiB) 838380

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 22288
/proc/meminfo: memFree=321360/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1177.26
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 117613 113 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1177.26
Current children cumulated vsize (KiB) 838380

[startup+1242.3 s]
/proc/loadavg: 2.19 2.06 2.01 3/82 22288
/proc/meminfo: memFree=321360/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1237
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 123587 113 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1237
Current children cumulated vsize (KiB) 838380

[startup+1302.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/82 22288
/proc/meminfo: memFree=321232/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1296.75
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 129562 113 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1296.75
Current children cumulated vsize (KiB) 838380

[startup+1362.3 s]
/proc/loadavg: 2.13 2.08 2.02 3/82 22288
/proc/meminfo: memFree=321232/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1356.49
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 135536 113 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590162 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1356.49
Current children cumulated vsize (KiB) 838380

[startup+1422.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/82 22288
/proc/meminfo: memFree=321168/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1416.24
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 141510 114 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1416.24
Current children cumulated vsize (KiB) 838380

[startup+1482.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/82 22288
/proc/meminfo: memFree=321168/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1475.98
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 147484 114 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1475.98
Current children cumulated vsize (KiB) 838380

[startup+1542.31 s]
/proc/loadavg: 2.00 2.04 2.00 3/82 22288
/proc/meminfo: memFree=320976/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1535.73
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 153459 114 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1535.73
Current children cumulated vsize (KiB) 838380

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 22288
/proc/meminfo: memFree=320976/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1595.47
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 159433 114 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1595.47
Current children cumulated vsize (KiB) 838380

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 22288
/proc/meminfo: memFree=320848/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1655.21
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 165407 114 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134600885 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1655.21
Current children cumulated vsize (KiB) 838380

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 22288
/proc/meminfo: memFree=320848/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1714.96
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183434 0 1 0 171382 114 0 0 25 0 1 0 1009328857 858501120 181197 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181197 486 235 0 208296 0
Current children cumulated CPU time (s) 1714.96
Current children cumulated vsize (KiB) 838380

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 22288
/proc/meminfo: memFree=320720/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1774.7
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183447 0 1 0 177356 114 0 0 25 0 1 0 1009328857 858501120 181210 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181210 486 235 0 208296 0
Current children cumulated CPU time (s) 1774.7
Current children cumulated vsize (KiB) 838380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 22288
/proc/meminfo: memFree=320720/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=838380 CPUtime=1800.09
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4194304 183447 0 1 0 179895 114 0 0 25 0 1 0 1009328857 858501120 181210 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 209595 181210 486 235 0 208296 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 838380

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

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

[startup+1807.91 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 22288
/proc/meminfo: memFree=320720/2055920 swapFree=4137316/4192956
[pid=22141] ppid=22139 vsize=0 CPUtime=1800.19
/proc/22141/stat : 22141 (casperzao) R 22139 22141 21780 0 -1 4195332 183447 0 1 0 179895 124 0 0 25 0 1 0 1009328857 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/22141/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.91
CPU time (s): 1800.21
CPU user time (s): 1798.95
CPU system time (s): 1.25481
CPU usage (%): 99.5739
Max. virtual memory (cumulated for all children) (KiB): 855852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.95
system time used= 1.25481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183447
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 23616

runsolver used 1.65575 second user time and 4.94025 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-05 11:05:39
IDJOB=1093176
IDBENCH=58689
IDSOLVER=361
FILE ID=node26/1093176-1215248737
PBS_JOBID= 7882042
Free space on /tmp= 66412 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-8.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093176-1215248737/watcher-1093176-1215248737 -o /tmp/evaluation-result-1093176-1215248737/solver-1093176-1215248737 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1093176-1215248737.xml 1290571705 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bebfdc7ba7b4c6d509a2fbfd415a09b0
RANDOM SEED=1290571705

node26.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		: 3000.221
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		: 3000.221
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:       1686096 kB
Buffers:         13388 kB
Cached:         159300 kB
SwapCached:      49468 kB
Active:         286660 kB
Inactive:        29748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686096 kB
SwapTotal:     4192956 kB
SwapFree:      4137316 kB
Dirty:           33256 kB
Writeback:           0 kB
Mapped:         151084 kB
Slab:            38656 kB
Committed_AS:  1820992 kB
PageTables:       1940 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= 66436 MiB
End job on node26 at 2008-07-05 11:35:49