Trace number 1056877

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) 1800.11 1803.71

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-50_ext.xml
MD5SUM77dc7a4e2e399f36a329fd6dfc9aa92c
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 benchmark1089.38
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.27/0.37	c Building = 1
0.38/0.45	c [ NumberOfVariables = 24 ]
0.38/0.45	c [ NumberOfConstraints = 76 ]
0.38/0.45	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.38/0.45	c SymmetrySearch = 1
1.67/1.78	c InitialPropagation = 1
1.77/1.80	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.77/1.80	c InitialSAC = 1
1.97/2.01	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.97/2.01	c Search(SampleFF) : 
93.80/94.74	c [ Sampling domwdeg ]
93.80/94.74	c [ Sampling impacts ]
93.80/94.74	c [ Sampling la ]
93.80/94.74	c [ SamplingScores: ]
93.80/94.74	c [ domwdeg+min = 1.12302e-07 | domwdeg+rnd = 9.17549e-08 ]
93.80/94.74	c [ impacts+min = 2.79471e-06 | impacts+rnd = 2.80168e-07 ]
93.80/94.74	c [ la+min = 2.88856e-12 | la+rnd = 6.94954e-11 ]
93.80/94.74	c [ domwdeg = 1.02028e-07 | impacts = 1.53744e-06 | la = 3.6192e-11 ]
93.80/94.74	c [ min = 9.69005e-07 | rand = 1.53744e-06 ]
93.80/94.74	c [ restarting at (0.20002,2.09311e-08) ]
94.29/95.29	c [ restarting at (0.500051,2.09311e-08) ]
95.68/96.66	c [ restarting at (1.25013,2.5161e-07) ]
99.04/100.01	c [ restarting at (3.12532,3.22688e-08) ]
107.26/108.39	c [ restarting at (7.8133,3.76782e-06) ]
128.07/129.34	c [ restarting at (19.5332,2.65302e-06) ]
179.97/181.74	c [ restarting at (48.8331,1.21871e-05) ]
309.55/312.59	c [ restarting at (122.083,0.000112055) ]
313.31/316.34	c [ restarting at (305.207,4.05541e-07) ]
1076.19/1079.58	c [ restarting at (763.017,0.000220197) ]

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-1056877-1215107482/watcher-1056877-1215107482 -o /tmp/evaluation-result-1056877-1215107482/solver-1056877-1215107482 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1056877-1215107482.xml 1213014992 

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: 1.91 1.95 1.67 4/82 23714
/proc/meminfo: memFree=1476912/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=1056 CPUtime=0
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 122759266 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7709476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 264 26 20 235 0 3 0

[startup+0.103629 s]
/proc/loadavg: 1.91 1.95 1.67 4/82 23714
/proc/meminfo: memFree=1476912/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=7424 CPUtime=0.09
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 959 0 0 0 9 0 0 0 18 0 1 0 122759266 7602176 919 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 1856 919 365 235 0 557 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7424

[startup+0.20164 s]
/proc/loadavg: 1.91 1.95 1.67 4/82 23714
/proc/meminfo: memFree=1476912/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=9412 CPUtime=0.18
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 1456 0 0 0 18 0 0 0 18 0 1 0 122759266 9637888 1416 996147200 134512640 135477443 4294956224 18446744073709551615 134780678 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 2353 1416 365 235 0 1054 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9412

[startup+0.301651 s]
/proc/loadavg: 1.91 1.95 1.67 4/82 23714
/proc/meminfo: memFree=1476912/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=11536 CPUtime=0.27
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 2003 0 0 0 27 0 0 0 19 0 1 0 122759266 11812864 1963 996147200 134512640 135477443 4294956224 18446744073709551615 134780695 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 2884 1963 365 235 0 1585 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11536

[startup+0.701699 s]
/proc/loadavg: 1.91 1.95 1.67 4/82 23714
/proc/meminfo: memFree=1476912/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=145516 CPUtime=0.67
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 11070 0 0 0 64 3 0 0 23 0 1 0 122759266 149008384 11030 996147200 134512640 135477443 4294956224 18446744073709551615 8150812 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 36379 11030 432 235 0 35080 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 145516

[startup+1.5018 s]
/proc/loadavg: 1.91 1.95 1.67 4/83 23715
/proc/meminfo: memFree=1397608/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=216400 CPUtime=1.46
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 24585 0 0 0 138 8 0 0 25 0 1 0 122759266 221593600 24371 996147200 134512640 135477443 4294956224 18446744073709551615 134535420 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 54100 24371 437 235 0 52801 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 216400

[startup+3.10199 s]
/proc/loadavg: 1.91 1.95 1.67 3/83 23715
/proc/meminfo: memFree=1455848/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=3.05
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25544 0 0 0 295 10 0 0 25 0 1 0 122759266 124678144 5675 996147200 134512640 135477443 4294956224 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 30439 5675 477 235 0 29140 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 121756

[startup+6.30136 s]
/proc/loadavg: 1.92 1.95 1.67 3/83 23715
/proc/meminfo: memFree=1455280/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=6.22
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25639 0 0 0 612 10 0 0 25 0 1 0 122759266 124678144 5770 996147200 134512640 135477443 4294956224 18446744073709551615 134600837 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 30439 5770 477 235 0 29140 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 121756

[startup+12.7011 s]
/proc/loadavg: 1.93 1.95 1.67 3/83 23715
/proc/meminfo: memFree=1455152/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=12.56
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25662 0 0 0 1246 10 0 0 25 0 1 0 122759266 124678144 5793 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 30439 5793 477 235 0 29140 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 121756

[startup+25.5016 s]
/proc/loadavg: 1.94 1.96 1.68 3/83 23715
/proc/meminfo: memFree=1455152/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=25.24
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25691 0 0 0 2513 11 0 0 25 0 1 0 122759266 124678144 5822 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 30439 5822 479 235 0 29140 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 121756

[startup+51.1016 s]
/proc/loadavg: 1.96 1.96 1.68 3/83 23715
/proc/meminfo: memFree=1455152/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=50.6
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25692 0 0 0 5049 11 0 0 25 0 1 0 122759266 124678144 5823 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 30439 5823 479 235 0 29140 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 121756

[startup+102.302 s]
/proc/loadavg: 1.98 1.96 1.70 3/83 23715
/proc/meminfo: memFree=1455216/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=101.32
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25693 0 0 0 10121 11 0 0 25 0 1 0 122759266 124678144 5824 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 30439 5824 480 235 0 29140 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 121756

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.72 3/83 23715
/proc/meminfo: memFree=1455152/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=160.76
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25699 0 0 0 16065 11 0 0 25 0 1 0 122759266 124678144 5830 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 30439 5830 480 235 0 29140 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 121756

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.73 3/83 23715
/proc/meminfo: memFree=1455024/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=220.2
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25718 0 0 0 22009 11 0 0 25 0 1 0 122759266 124678144 5849 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 30439 5849 480 235 0 29140 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 121756

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.74 3/83 23717
/proc/meminfo: memFree=1454704/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=279.63
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25739 0 0 0 27952 11 0 0 25 0 1 0 122759266 124678144 5870 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/23714/statm: 30439 5870 480 235 0 29140 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 121756

[startup+342.302 s]
/proc/loadavg: 2.01 1.97 1.76 3/74 23747
/proc/meminfo: memFree=1455288/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=339.28
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25739 0 0 0 33916 12 0 0 25 0 1 0 122759266 124678144 5870 996147200 134512640 135477443 4294956224 18446744073709551615 134590172 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5870 480 235 0 29140 0
Current children cumulated CPU time (s) 339.28
Current children cumulated vsize (KiB) 121756

[startup+402.302 s]
/proc/loadavg: 2.15 2.02 1.78 3/74 23747
/proc/meminfo: memFree=1454520/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=399.26
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25739 0 0 0 39914 12 0 0 25 0 1 0 122759266 124678144 5870 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5870 480 235 0 29140 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 121756

[startup+462.302 s]
/proc/loadavg: 2.20 2.06 1.81 3/74 23747
/proc/meminfo: memFree=1454520/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=459.24
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25739 0 0 0 45912 12 0 0 25 0 1 0 122759266 124678144 5870 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5870 480 235 0 29140 0
Current children cumulated CPU time (s) 459.24
Current children cumulated vsize (KiB) 121756

[startup+522.302 s]
/proc/loadavg: 2.22 2.09 1.83 3/74 23747
/proc/meminfo: memFree=1454520/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=519.21
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25739 0 0 0 51909 12 0 0 25 0 1 0 122759266 124678144 5870 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5870 480 235 0 29140 0
Current children cumulated CPU time (s) 519.21
Current children cumulated vsize (KiB) 121756

[startup+582.302 s]
/proc/loadavg: 2.12 2.08 1.85 3/74 23753
/proc/meminfo: memFree=1454136/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=579.18
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25739 0 0 0 57906 12 0 0 25 0 1 0 122759266 124678144 5870 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5870 480 235 0 29140 0
Current children cumulated CPU time (s) 579.18
Current children cumulated vsize (KiB) 121756

[startup+642.302 s]
/proc/loadavg: 2.17 2.11 1.87 3/74 23753
/proc/meminfo: memFree=1454008/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=639.16
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25739 0 0 0 63904 12 0 0 25 0 1 0 122759266 124678144 5870 996147200 134512640 135477443 4294956224 18446744073709551615 134609680 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5870 480 235 0 29140 0
Current children cumulated CPU time (s) 639.16
Current children cumulated vsize (KiB) 121756


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

[startup+822.301 s]
/proc/loadavg: 2.25 2.17 1.93 3/74 23753
/proc/meminfo: memFree=1453816/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=819.1
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25749 0 0 0 81897 13 0 0 25 0 1 0 122759266 124678144 5880 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5880 480 235 0 29140 0
Current children cumulated CPU time (s) 819.1
Current children cumulated vsize (KiB) 121756

[startup+882.307 s]
/proc/loadavg: 2.25 2.18 1.94 3/74 23753
/proc/meminfo: memFree=1453816/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=879.07
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25749 0 0 0 87894 13 0 0 25 0 1 0 122759266 124678144 5880 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5880 480 235 0 29140 0
Current children cumulated CPU time (s) 879.07
Current children cumulated vsize (KiB) 121756

[startup+942.301 s]
/proc/loadavg: 2.18 2.17 1.95 3/74 23753
/proc/meminfo: memFree=1453816/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=939.05
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25760 0 0 0 93892 13 0 0 25 0 1 0 122759266 124678144 5891 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5891 480 235 0 29140 0
Current children cumulated CPU time (s) 939.05
Current children cumulated vsize (KiB) 121756

[startup+1002.3 s]
/proc/loadavg: 2.21 2.18 1.97 3/74 23753
/proc/meminfo: memFree=1453624/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=999.02
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 99889 13 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 999.02
Current children cumulated vsize (KiB) 121756

[startup+1062.3 s]
/proc/loadavg: 2.16 2.18 1.98 3/74 23753
/proc/meminfo: memFree=1453560/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1058.99
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 105886 13 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1058.99
Current children cumulated vsize (KiB) 121756

[startup+1122.3 s]
/proc/loadavg: 2.19 2.19 2.00 3/74 23753
/proc/meminfo: memFree=1453560/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1118.97
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 111884 13 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1118.97
Current children cumulated vsize (KiB) 121756

[startup+1182.3 s]
/proc/loadavg: 2.20 2.19 2.01 3/74 23753
/proc/meminfo: memFree=1453496/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1178.94
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 117881 13 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1178.94
Current children cumulated vsize (KiB) 121756

[startup+1242.3 s]
/proc/loadavg: 2.20 2.20 2.02 3/74 23753
/proc/meminfo: memFree=1453368/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1238.92
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 123879 13 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134590335 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1238.92
Current children cumulated vsize (KiB) 121756

[startup+1302.3 s]
/proc/loadavg: 2.20 2.20 2.03 3/74 23753
/proc/meminfo: memFree=1453368/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1298.89
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 129876 13 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134600957 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1298.89
Current children cumulated vsize (KiB) 121756

[startup+1362.3 s]
/proc/loadavg: 2.29 2.22 2.04 3/74 23753
/proc/meminfo: memFree=1453368/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1358.87
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 135874 13 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134610475 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1358.87
Current children cumulated vsize (KiB) 121756

[startup+1422.3 s]
/proc/loadavg: 2.26 2.23 2.05 3/74 23753
/proc/meminfo: memFree=1453368/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1418.84
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 141871 13 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1418.84
Current children cumulated vsize (KiB) 121756

[startup+1482.3 s]
/proc/loadavg: 2.21 2.21 2.06 3/74 23753
/proc/meminfo: memFree=1453368/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1478.82
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 147869 13 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1478.82
Current children cumulated vsize (KiB) 121756

[startup+1542.31 s]
/proc/loadavg: 2.22 2.22 2.07 3/74 23753
/proc/meminfo: memFree=1453304/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1538.8
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 153867 13 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1538.8
Current children cumulated vsize (KiB) 121756

[startup+1602.3 s]
/proc/loadavg: 2.22 2.22 2.08 3/74 23753
/proc/meminfo: memFree=1453240/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1598.78
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 159864 14 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1598.78
Current children cumulated vsize (KiB) 121756

[startup+1662.3 s]
/proc/loadavg: 2.21 2.22 2.09 3/74 23753
/proc/meminfo: memFree=1453240/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1658.75
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 165861 14 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1658.75
Current children cumulated vsize (KiB) 121756

[startup+1722.3 s]
/proc/loadavg: 2.16 2.21 2.09 3/74 23753
/proc/meminfo: memFree=1453240/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1718.73
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 171859 14 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134609817 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1718.73
Current children cumulated vsize (KiB) 121756

[startup+1782.3 s]
/proc/loadavg: 2.18 2.21 2.09 3/74 23753
/proc/meminfo: memFree=1453176/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1778.7
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 177856 14 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134590169 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1778.7
Current children cumulated vsize (KiB) 121756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.7 s]
/proc/loadavg: 2.19 2.21 2.10 3/74 23753
/proc/meminfo: memFree=1453176/2055920 swapFree=4181452/4192956
[pid=23714] ppid=23712 vsize=121756 CPUtime=1800.1
/proc/23714/stat : 23714 (casperzao) R 23712 23714 23578 0 -1 4194304 25807 0 0 0 179996 14 0 0 25 0 1 0 122759266 124678144 5938 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/23714/statm: 30439 5938 480 235 0 29140 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 121756

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): 1803.71
CPU time (s): 1800.11
CPU user time (s): 1799.96
CPU system time (s): 0.147977
CPU usage (%): 99.8005
Max. virtual memory (cumulated for all children) (KiB): 216400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25807
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= 16580

runsolver used 2.22866 second user time and 5.98109 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-03 19:51:22
IDJOB=1056877
IDBENCH=53977
IDSOLVER=361
FILE ID=node73/1056877-1215107482
PBS_JOBID= 7877062
Free space on /tmp= 66532 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-50_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056877-1215107482/watcher-1056877-1215107482 -o /tmp/evaluation-result-1056877-1215107482/solver-1056877-1215107482 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1056877-1215107482.xml 1213014992 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 77dc7a4e2e399f36a329fd6dfc9aa92c
RANDOM SEED=1213014992

node73.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		: 3000.230
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		: 3000.230
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:       1477392 kB
Buffers:         38428 kB
Cached:         439208 kB
SwapCached:       5300 kB
Active:         182468 kB
Inactive:       329024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1477392 kB
SwapTotal:     4192956 kB
SwapFree:      4181452 kB
Dirty:            5904 kB
Writeback:           0 kB
Mapped:          49940 kB
Slab:            52160 kB
Committed_AS:   356688 kB
PageTables:       1872 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= 66528 MiB
End job on node73 at 2008-07-03 20:21:28