Trace number 1101976

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.1 1804.71

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-29_ext.xml
MD5SUMdc29b26c25d1aaab4db8a5251de80c93
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 benchmark140.391
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.04	c Parsing = 1
0.00/0.06	c Building = 1
0.00/0.12	c [ NumberOfVariables = 50 ]
0.00/0.12	c [ NumberOfConstraints = 465 ]
0.00/0.12	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.00/0.12	c SymmetrySearch = 1
0.28/0.32	c InitialPropagation = 1
0.28/0.33	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.33	c InitialSAC = 1
0.48/0.50	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.48/0.50	c Search(SampleFF) : 
85.24/86.05	c [ Sampling domwdeg ]
85.24/86.05	c [ Sampling impacts ]
85.24/86.05	c [ Sampling la ]
85.24/86.05	c [ SamplingScores: ]
85.24/86.05	c [ domwdeg+min = 6.77495e-09 | domwdeg+rnd = 6.94769e-08 ]
85.24/86.05	c [ impacts+min = 3.17452e-07 | impacts+rnd = 4.06276e-07 ]
85.24/86.05	c [ la+min = 9.54721e-10 | la+rnd = 1.00963e-08 ]
85.24/86.05	c [ domwdeg = 3.81259e-08 | impacts = 3.61864e-07 | la = 5.52549e-09 ]
85.24/86.05	c [ min = 1.08394e-07 | rand = 3.61864e-07 ]
85.24/86.05	c [ restarting at (1.13177,2.06618e-08) ]
88.19/89.09	c [ restarting at (2.82944,6.36233e-07) ]
95.72/96.68	c [ restarting at (7.07359,5.34906e-07) ]
114.56/115.64	c [ restarting at (17.684,7.62655e-06) ]
161.53/163.04	c [ restarting at (44.21,5.49221e-06) ]
279.01/281.54	c [ restarting at (110.525,3.02027e-05) ]
461.69/465.89	c [ restarting at (276.312,8.30072e-05) ]
1152.73/1157.10	c [ restarting at (690.781,0.000292902) ]

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-1101976-1215295174/watcher-1101976-1215295174 -o /tmp/evaluation-result-1101976-1215295174/solver-1101976-1215295174 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1101976-1215295174.xml 292081286 

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 2.04 2.02 4/81 8754
/proc/meminfo: memFree=1711880/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=1056 CPUtime=0
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2008491989 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 2605860 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 264 26 20 235 0 3 0

[startup+0.212452 s]
/proc/loadavg: 1.99 2.04 2.02 4/81 8754
/proc/meminfo: memFree=1711880/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=111380 CPUtime=0.19
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 4197 0 0 0 17 2 0 0 19 0 1 0 2008491989 114053120 4157 996147200 134512640 135477443 4294956224 18446744073709551615 134530692 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27845 4157 437 235 0 26546 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 111380

[startup+0.301465 s]
/proc/loadavg: 1.99 2.04 2.02 4/81 8754
/proc/meminfo: memFree=1711880/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=116544 CPUtime=0.28
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 4749 0 0 0 26 2 0 0 19 0 1 0 2008491989 119341056 4709 996147200 134512640 135477443 4294956224 18446744073709551615 134535667 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 29136 4709 440 235 0 27837 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 116544

[startup+0.401476 s]
/proc/loadavg: 1.99 2.04 2.02 4/81 8754
/proc/meminfo: memFree=1711880/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=0.38
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5227 0 0 0 36 2 0 0 20 0 1 0 2008491989 105127936 2425 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2425 458 235 0 24367 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 102664

[startup+0.701507 s]
/proc/loadavg: 1.99 2.04 2.02 4/81 8754
/proc/meminfo: memFree=1711880/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=0.68
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5439 0 0 0 65 3 0 0 23 0 1 0 2008491989 105127936 2637 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2637 479 235 0 24367 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102664

[startup+1.50159 s]
/proc/loadavg: 2.07 2.06 2.03 3/82 8755
/proc/meminfo: memFree=1703104/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1.48
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5448 0 0 0 145 3 0 0 25 0 1 0 2008491989 105127936 2646 996147200 134512640 135477443 4294956224 18446744073709551615 134584026 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2646 479 235 0 24367 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102664

[startup+3.10176 s]
/proc/loadavg: 2.07 2.06 2.03 3/82 8755
/proc/meminfo: memFree=1702912/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=3.06
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5448 0 0 0 303 3 0 0 25 0 1 0 2008491989 105127936 2646 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2646 479 235 0 24367 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102664

[startup+6.30109 s]
/proc/loadavg: 2.07 2.05 2.02 3/82 8755
/proc/meminfo: memFree=1702848/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=6.23
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5448 0 0 0 620 3 0 0 25 0 1 0 2008491989 105127936 2646 996147200 134512640 135477443 4294956224 18446744073709551615 134584340 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2646 479 235 0 24367 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102664

[startup+12.7018 s]
/proc/loadavg: 2.06 2.05 2.02 3/82 8755
/proc/meminfo: memFree=1702848/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=12.57
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5449 0 0 0 1254 3 0 0 25 0 1 0 2008491989 105127936 2647 996147200 134512640 135477443 4294956224 18446744073709551615 134607141 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2647 479 235 0 24367 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 102664

[startup+25.5061 s]
/proc/loadavg: 2.05 2.05 2.02 3/82 8755
/proc/meminfo: memFree=1702976/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=25.27
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5452 0 0 0 2524 3 0 0 25 0 1 0 2008491989 105127936 2650 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2650 481 235 0 24367 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 102664

[startup+51.1017 s]
/proc/loadavg: 2.03 2.05 2.02 3/82 8755
/proc/meminfo: memFree=1702976/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=50.63
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5459 0 0 0 5060 3 0 0 25 0 1 0 2008491989 105127936 2657 996147200 134512640 135477443 4294956224 18446744073709551615 134607845 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2657 481 235 0 24367 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 102664

[startup+102.302 s]
/proc/loadavg: 2.01 2.04 2.02 3/82 8761
/proc/meminfo: memFree=1702912/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=101.38
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5461 0 0 0 10134 4 0 0 25 0 1 0 2008491989 105127936 2659 996147200 134512640 135477443 4294956224 18446744073709551615 134597401 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2659 482 235 0 24367 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 102664

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 8761
/proc/meminfo: memFree=1702912/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=160.83
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5467 0 0 0 16079 4 0 0 25 0 1 0 2008491989 105127936 2665 996147200 134512640 135477443 4294956224 18446744073709551615 134589160 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2665 482 235 0 24367 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 102664

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 8761
/proc/meminfo: memFree=1702848/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=220.32
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5467 0 0 0 22027 5 0 0 25 0 1 0 2008491989 105127936 2665 996147200 134512640 135477443 4294956224 18446744073709551615 134600997 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2665 482 235 0 24367 0
Current children cumulated CPU time (s) 220.32
Current children cumulated vsize (KiB) 102664

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 8761
/proc/meminfo: memFree=1702848/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=279.8
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5468 0 0 0 27975 5 0 0 25 0 1 0 2008491989 105127936 2666 996147200 134512640 135477443 4294956224 18446744073709551615 135272171 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2666 482 235 0 24367 0
Current children cumulated CPU time (s) 279.8
Current children cumulated vsize (KiB) 102664

[startup+342.305 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 8761
/proc/meminfo: memFree=1702848/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=339.28
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5468 0 0 0 33923 5 0 0 25 0 1 0 2008491989 105127936 2666 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2666 482 235 0 24367 0
Current children cumulated CPU time (s) 339.28
Current children cumulated vsize (KiB) 102664

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8761
/proc/meminfo: memFree=1702848/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=398.74
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5468 0 0 0 39869 5 0 0 25 0 1 0 2008491989 105127936 2666 996147200 134512640 135477443 4294956224 18446744073709551615 134606780 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2666 482 235 0 24367 0
Current children cumulated CPU time (s) 398.74
Current children cumulated vsize (KiB) 102664

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8761
/proc/meminfo: memFree=1702848/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=458.22
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5469 0 0 0 45816 6 0 0 25 0 1 0 2008491989 105127936 2667 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 25666 2667 482 235 0 24367 0
Current children cumulated CPU time (s) 458.22
Current children cumulated vsize (KiB) 102664

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1647176/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=518.16
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5469 0 0 0 51809 7 0 0 25 0 1 0 2008491989 105127936 2667 996147200 134512640 135477443 4294956224 18446744073709551615 134606832 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2667 482 235 0 24367 0
Current children cumulated CPU time (s) 518.16
Current children cumulated vsize (KiB) 102664

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1647048/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=578.14
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5469 0 0 0 57807 7 0 0 25 0 1 0 2008491989 105127936 2667 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2667 482 235 0 24367 0
Current children cumulated CPU time (s) 578.14
Current children cumulated vsize (KiB) 102664

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 8799
/proc/meminfo: memFree=1646984/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=638.11
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5469 0 0 0 63804 7 0 0 25 0 1 0 2008491989 105127936 2667 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2667 482 235 0 24367 0
Current children cumulated CPU time (s) 638.11
Current children cumulated vsize (KiB) 102664


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644488/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=878.03
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5472 0 0 0 87796 7 0 0 25 0 1 0 2008491989 105127936 2670 996147200 134512640 135477443 4294956224 18446744073709551615 134606969 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2670 482 235 0 24367 0
Current children cumulated CPU time (s) 878.03
Current children cumulated vsize (KiB) 102664

[startup+942.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 8799
/proc/meminfo: memFree=1644424/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=938
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5473 0 0 0 93793 7 0 0 25 0 1 0 2008491989 105127936 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2671 482 235 0 24367 0
Current children cumulated CPU time (s) 938
Current children cumulated vsize (KiB) 102664

[startup+1002.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 8799
/proc/meminfo: memFree=1644424/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=997.98
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5473 0 0 0 99791 7 0 0 25 0 1 0 2008491989 105127936 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134584359 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2671 482 235 0 24367 0
Current children cumulated CPU time (s) 997.98
Current children cumulated vsize (KiB) 102664

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644424/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1057.96
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5473 0 0 0 105789 7 0 0 25 0 1 0 2008491989 105127936 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134584176 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2671 482 235 0 24367 0
Current children cumulated CPU time (s) 1057.96
Current children cumulated vsize (KiB) 102664

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644296/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1117.93
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5473 0 0 0 111786 7 0 0 25 0 1 0 2008491989 105127936 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134584094 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2671 482 235 0 24367 0
Current children cumulated CPU time (s) 1117.93
Current children cumulated vsize (KiB) 102664

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644296/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1177.92
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5473 0 0 0 117784 8 0 0 25 0 1 0 2008491989 105127936 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134584359 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2671 482 235 0 24367 0
Current children cumulated CPU time (s) 1177.92
Current children cumulated vsize (KiB) 102664

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644168/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1237.89
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5473 0 0 0 123781 8 0 0 25 0 1 0 2008491989 105127936 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2671 482 235 0 24367 0
Current children cumulated CPU time (s) 1237.89
Current children cumulated vsize (KiB) 102664

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644104/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1297.87
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5473 0 0 0 129779 8 0 0 25 0 1 0 2008491989 105127936 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2671 482 235 0 24367 0
Current children cumulated CPU time (s) 1297.87
Current children cumulated vsize (KiB) 102664

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644104/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1357.84
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5473 0 0 0 135776 8 0 0 25 0 1 0 2008491989 105127936 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2671 482 235 0 24367 0
Current children cumulated CPU time (s) 1357.84
Current children cumulated vsize (KiB) 102664

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644168/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1417.82
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5473 0 0 0 141774 8 0 0 25 0 1 0 2008491989 105127936 2671 996147200 134512640 135477443 4294956224 18446744073709551615 135268530 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2671 482 235 0 24367 0
Current children cumulated CPU time (s) 1417.82
Current children cumulated vsize (KiB) 102664

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644168/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1477.8
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5473 0 0 0 147772 8 0 0 25 0 1 0 2008491989 105127936 2671 996147200 134512640 135477443 4294956224 18446744073709551615 134606973 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2671 482 235 0 24367 0
Current children cumulated CPU time (s) 1477.8
Current children cumulated vsize (KiB) 102664

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644168/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1537.79
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5479 0 0 0 153770 9 0 0 25 0 1 0 2008491989 105127936 2677 996147200 134512640 135477443 4294956224 18446744073709551615 135269728 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2677 482 235 0 24367 0
Current children cumulated CPU time (s) 1537.79
Current children cumulated vsize (KiB) 102664

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644168/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1597.76
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5479 0 0 0 159767 9 0 0 25 0 1 0 2008491989 105127936 2677 996147200 134512640 135477443 4294956224 18446744073709551615 135268320 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2677 482 235 0 24367 0
Current children cumulated CPU time (s) 1597.76
Current children cumulated vsize (KiB) 102664

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644168/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1657.74
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5479 0 0 0 165765 9 0 0 25 0 1 0 2008491989 105127936 2677 996147200 134512640 135477443 4294956224 18446744073709551615 134584098 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2677 482 235 0 24367 0
Current children cumulated CPU time (s) 1657.74
Current children cumulated vsize (KiB) 102664

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1644040/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1717.71
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5479 0 0 0 171762 9 0 0 25 0 1 0 2008491989 105127936 2677 996147200 134512640 135477443 4294956224 18446744073709551615 134584226 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2677 482 235 0 24367 0
Current children cumulated CPU time (s) 1717.71
Current children cumulated vsize (KiB) 102664

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1643848/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1777.69
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5479 0 0 0 177760 9 0 0 25 0 1 0 2008491989 105127936 2677 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2677 482 235 0 24367 0
Current children cumulated CPU time (s) 1777.69
Current children cumulated vsize (KiB) 102664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1643848/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1800.09
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5479 0 0 0 180000 9 0 0 25 0 1 0 2008491989 105127936 2677 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2677 482 235 0 24367 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 102664

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

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

[startup+1804.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8799
/proc/meminfo: memFree=1643848/2055920 swapFree=4180448/4192956
[pid=8754] ppid=8752 vsize=102664 CPUtime=1800.09
/proc/8754/stat : 8754 (casperzao) R 8752 8754 5322 0 -1 4194304 5479 0 0 0 180000 9 0 0 25 0 1 0 2008491989 105127936 2677 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/8754/statm: 25666 2677 482 235 0 24367 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 102664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.71
CPU time (s): 1800.1
CPU user time (s): 1800
CPU system time (s): 0.098984
CPU usage (%): 99.7447
Max. virtual memory (cumulated for all children) (KiB): 116544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5479
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= 15339

runsolver used 1.88871 second user time and 4.82926 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-05 23:59:34
IDJOB=1101976
IDBENCH=60086
IDSOLVER=361
FILE ID=node24/1101976-1215295174
PBS_JOBID= 7882237
Free space on /tmp= 66460 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-29_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101976-1215295174/watcher-1101976-1215295174 -o /tmp/evaluation-result-1101976-1215295174/solver-1101976-1215295174 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1101976-1215295174.xml 292081286 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dc29b26c25d1aaab4db8a5251de80c93
RANDOM SEED=292081286

node24.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		: 3000.232
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		: 3000.232
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:       1712360 kB
Buffers:         51388 kB
Cached:         216068 kB
SwapCached:       6856 kB
Active:         174908 kB
Inactive:       114828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712360 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:          38196 kB
Slab:            38824 kB
Committed_AS:  3671732 kB
PageTables:       1912 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= 66452 MiB
End job on node24 at 2008-07-06 00:29:41