Trace number 1057062

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zito? (TO) 1800.1 1804.41

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-36_ext.xml
MD5SUM5241366746ca8e801dff0b33a26c5fee
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1121.56
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.28/0.35	c Building = 1
0.38/0.43	c [ NumberOfVariables = 24 ]
0.38/0.43	c [ NumberOfConstraints = 74 ]
0.38/0.43	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.38/0.43	c SymmetrySearch = 1
1.66/1.75	c InitialPropagation = 1
1.66/1.78	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.66/1.78	c InitialSAC = 1
1.97/2.00	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.97/2.00	c Search(SampleFF) : 
81.38/82.18	c [ Sampling domwdeg ]
81.38/82.18	c [ Sampling impacts ]
81.38/82.18	c [ SamplingScores: ]
81.38/82.18	c [ domwdeg+min = 3.0799e-06 | domwdeg+rnd = 1.90087e-06 ]
81.38/82.18	c [ impacts+min = 1.62229e-06 | impacts+rnd = 1.23165e-07 ]
81.38/82.18	c [ la+min = 0 | la+rnd = 0 ]
81.38/82.18	c [ domwdeg = 2.49038e-06 | impacts = 8.7273e-07 | la = 0 ]
81.38/82.18	c [ min = 1.5674e-06 | rand = 8.7273e-07 ]
81.38/82.18	c [ restarting at (3.96356,6.02838e-06) ]
91.99/92.80	c [ restarting at (9.9089,8.76595e-05) ]
118.26/119.36	c [ restarting at (24.7722,0.000512394) ]
184.10/185.73	c [ restarting at (61.9306,0.000151206) ]
348.59/351.69	c [ restarting at (154.827,0.00178736) ]
427.41/431.15	c [ restarting at (387.066,0.000120835) ]
1394.87/1399.04	c [ restarting at (967.666,0.0177954) ]

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-1057062-1215108930/watcher-1057062-1215108930 -o /tmp/evaluation-result-1057062-1215108930/solver-1057062-1215108930 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1057062-1215108930.xml 781714352 

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

[startup+0 s]
/proc/loadavg: 2.00 2.00 1.90 3/80 8095
/proc/meminfo: memFree=1301664/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=18572 CPUtime=0
/proc/8095/stat : 8095 (runsolver) R 8093 7886 7886 0 -1 4194368 12 0 0 0 0 0 0 0 21 0 1 0 1989867152 19017728 290 996147200 4194304 4296836 548682068480 18446744073709551615 272465164010 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8095/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.078354 s]
/proc/loadavg: 2.00 2.00 1.90 3/80 8095
/proc/meminfo: memFree=1301664/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=6888 CPUtime=0.06
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 834 0 0 0 6 0 0 0 18 0 1 0 1989867152 7053312 794 996147200 134512640 135472138 4294956224 18446744073709551615 134794256 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 1722 794 365 234 0 424 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6888

[startup+0.101315 s]
/proc/loadavg: 2.00 2.00 1.90 3/80 8095
/proc/meminfo: memFree=1301664/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=7284 CPUtime=0.09
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 943 0 0 0 9 0 0 0 18 0 1 0 1989867152 7458816 903 996147200 134512640 135472138 4294956224 18446744073709551615 134794165 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 1821 903 365 234 0 523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7284

[startup+0.301346 s]
/proc/loadavg: 2.00 2.00 1.90 3/80 8095
/proc/meminfo: memFree=1301664/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=11668 CPUtime=0.28
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 2012 0 0 0 28 0 0 0 19 0 1 0 1989867152 11948032 1972 996147200 134512640 135472138 4294956224 18446744073709551615 134794084 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 2917 1972 365 234 0 1619 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11668

[startup+0.701407 s]
/proc/loadavg: 2.00 2.00 1.90 3/80 8095
/proc/meminfo: memFree=1301664/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=145848 CPUtime=0.68
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 11037 0 0 0 63 5 0 0 23 0 1 0 1989867152 149348352 10997 996147200 134512640 135472138 4294956224 18446744073709551615 5113467 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 36462 10997 432 234 0 35164 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 145848

[startup+1.50153 s]
/proc/loadavg: 2.00 2.00 1.90 3/81 8096
/proc/meminfo: memFree=1237464/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=212020 CPUtime=1.47
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 23541 0 0 0 137 10 0 0 25 0 1 0 1989867152 217108480 23355 996147200 134512640 135472138 4294956224 18446744073709551615 134535892 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 53005 23355 439 234 0 51707 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 212020

[startup+3.10276 s]
/proc/loadavg: 2.00 2.00 1.90 3/81 8096
/proc/meminfo: memFree=1281816/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=3.06
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24510 0 0 0 294 12 0 0 25 0 1 0 1989867152 124342272 5513 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 30357 5513 476 234 0 29059 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 121428

[startup+6.30123 s]
/proc/loadavg: 2.00 2.00 1.90 3/81 8096
/proc/meminfo: memFree=1280920/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=6.23
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24547 0 0 0 611 12 0 0 25 0 1 0 1989867152 124342272 5550 996147200 134512640 135472138 4294956224 18446744073709551615 134605033 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 30357 5550 476 234 0 29059 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 121428

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 1.90 3/81 8096
/proc/meminfo: memFree=1280728/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=12.57
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24592 0 0 0 1245 12 0 0 25 0 1 0 1989867152 124342272 5595 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 30357 5595 476 234 0 29059 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 121428

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.90 3/81 8096
/proc/meminfo: memFree=1280728/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=25.26
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24601 0 0 0 2514 12 0 0 25 0 1 0 1989867152 124342272 5604 996147200 134512640 135472138 4294956224 18446744073709551615 134605029 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 30357 5604 476 234 0 29059 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 121428

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 1.90 3/81 8096
/proc/meminfo: memFree=1280728/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=50.64
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24603 0 0 0 5052 12 0 0 25 0 1 0 1989867152 124342272 5606 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 30357 5606 478 234 0 29059 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 121428

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 8096
/proc/meminfo: memFree=1280536/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=101.41
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24637 0 0 0 10129 12 0 0 25 0 1 0 1989867152 124342272 5640 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 30357 5640 479 234 0 29059 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 121428

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 8096
/proc/meminfo: memFree=1280472/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=160.89
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24637 0 0 0 16077 12 0 0 25 0 1 0 1989867152 124342272 5640 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 30357 5640 479 234 0 29059 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 121428

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 8096
/proc/meminfo: memFree=1280536/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=220.38
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24637 0 0 0 22026 12 0 0 25 0 1 0 1989867152 124342272 5640 996147200 134512640 135472138 4294956224 18446744073709551615 135263621 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 30357 5640 479 234 0 29059 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 121428

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 8096
/proc/meminfo: memFree=1280152/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=279.87
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24715 0 0 0 27975 12 0 0 25 0 1 0 1989867152 124342272 5718 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 30357 5718 479 234 0 29059 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 121428

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 8096
/proc/meminfo: memFree=1280160/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=339.37
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24715 0 0 0 33924 13 0 0 25 0 1 0 1989867152 124342272 5718 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 30357 5718 479 234 0 29059 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 121428

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 8096
/proc/meminfo: memFree=1280096/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=398.86
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24715 0 0 0 39873 13 0 0 25 0 1 0 1989867152 124342272 5718 996147200 134512640 135472138 4294956224 18446744073709551615 134585285 0 0 4096 0 0 0 0 17 1 0 0
/proc/8095/statm: 30357 5718 479 234 0 29059 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 121428

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 8126
/proc/meminfo: memFree=1380064/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=458.58
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24715 0 0 0 45845 13 0 0 25 0 1 0 1989867152 124342272 5718 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5718 479 234 0 29059 0
Current children cumulated CPU time (s) 458.58
Current children cumulated vsize (KiB) 121428

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 8126
/proc/meminfo: memFree=1380064/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=518.56
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 51843 13 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 518.56
Current children cumulated vsize (KiB) 121428

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 8126
/proc/meminfo: memFree=1380064/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=578.53
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 57840 13 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 578.53
Current children cumulated vsize (KiB) 121428

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 8126
/proc/meminfo: memFree=1380000/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=638.51
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 63838 13 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 638.51
Current children cumulated vsize (KiB) 121428


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 8128
/proc/meminfo: memFree=1379808/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=818.42
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 81829 13 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 818.42
Current children cumulated vsize (KiB) 121428

[startup+882.301 s]
/proc/loadavg: 2.04 2.01 1.91 3/73 8128
/proc/meminfo: memFree=1379808/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=878.39
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 87826 13 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 878.39
Current children cumulated vsize (KiB) 121428

[startup+942.302 s]
/proc/loadavg: 2.05 2.02 1.92 3/73 8128
/proc/meminfo: memFree=1379872/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=938.37
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 93824 13 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 938.37
Current children cumulated vsize (KiB) 121428

[startup+1002.3 s]
/proc/loadavg: 2.12 2.06 1.94 3/73 8128
/proc/meminfo: memFree=1379872/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=998.34
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 99821 13 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 998.34
Current children cumulated vsize (KiB) 121428

[startup+1062.3 s]
/proc/loadavg: 2.08 2.06 1.94 3/73 8128
/proc/meminfo: memFree=1379872/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1058.31
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 105818 13 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1058.31
Current children cumulated vsize (KiB) 121428

[startup+1122.3 s]
/proc/loadavg: 2.03 2.05 1.94 3/73 8128
/proc/meminfo: memFree=1379808/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1118.28
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 111815 13 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134605013 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1118.28
Current children cumulated vsize (KiB) 121428

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 1.94 3/73 8128
/proc/meminfo: memFree=1379808/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1178.26
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 117812 14 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1178.26
Current children cumulated vsize (KiB) 121428

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 1.94 3/73 8128
/proc/meminfo: memFree=1379744/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1238.24
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 123810 14 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1238.24
Current children cumulated vsize (KiB) 121428

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/73 8128
/proc/meminfo: memFree=1379680/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1298.21
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 129807 14 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1298.21
Current children cumulated vsize (KiB) 121428

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/73 8128
/proc/meminfo: memFree=1379680/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1358.18
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 135804 14 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585161 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1358.18
Current children cumulated vsize (KiB) 121428

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 1.94 3/73 8128
/proc/meminfo: memFree=1379680/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1418.16
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 141802 14 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1418.16
Current children cumulated vsize (KiB) 121428

[startup+1482.3 s]
/proc/loadavg: 1.96 1.99 1.94 3/82 8176
/proc/meminfo: memFree=1345816/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1478.12
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 147798 14 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1478.12
Current children cumulated vsize (KiB) 121428

[startup+1542.3 s]
/proc/loadavg: 1.98 1.99 1.94 3/82 8176
/proc/meminfo: memFree=1345688/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1538.1
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 153796 14 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1538.1
Current children cumulated vsize (KiB) 121428

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.94 3/82 8176
/proc/meminfo: memFree=1345688/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1598.07
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 159793 14 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1598.07
Current children cumulated vsize (KiB) 121428

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.94 3/82 8176
/proc/meminfo: memFree=1345752/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1658.04
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 165790 14 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134605227 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1658.04
Current children cumulated vsize (KiB) 121428

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.94 3/82 8176
/proc/meminfo: memFree=1345752/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1718.01
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 171787 14 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1718.01
Current children cumulated vsize (KiB) 121428

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.94 3/82 8176
/proc/meminfo: memFree=1345624/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1778
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 177785 15 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1778
Current children cumulated vsize (KiB) 121428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.4 s]
/proc/loadavg: 1.99 1.99 1.94 3/82 8176
/proc/meminfo: memFree=1345624/2055920 swapFree=4164432/4192956
[pid=8095] ppid=8093 vsize=121428 CPUtime=1800.09
/proc/8095/stat : 8095 (casperzito) R 8093 8095 7886 0 -1 4194304 24764 0 0 0 179994 15 0 0 25 0 1 0 1989867152 124342272 5767 996147200 134512640 135472138 4294956224 18446744073709551615 134581737 0 0 4096 0 0 0 0 17 0 0 0
/proc/8095/statm: 30357 5767 479 234 0 29059 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 121428

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): 1804.41
CPU time (s): 1800.1
CPU user time (s): 1799.95
CPU system time (s): 0.154976
CPU usage (%): 99.7611
Max. virtual memory (cumulated for all children) (KiB): 212020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24764
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= 15
involuntary context switches= 22647

runsolver used 1.83672 second user time and 4.92225 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-03 20:15:30
IDJOB=1057062
IDBENCH=53994
IDSOLVER=362
FILE ID=node22/1057062-1215108930
PBS_JOBID= 7877160
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-36_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057062-1215108930/watcher-1057062-1215108930 -o /tmp/evaluation-result-1057062-1215108930/solver-1057062-1215108930 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1057062-1215108930.xml 781714352 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5241366746ca8e801dff0b33a26c5fee
RANDOM SEED=781714352

node22.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		: 3000.267
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		: 3000.267
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:       1302144 kB
Buffers:         81572 kB
Cached:         465520 kB
SwapCached:      22816 kB
Active:         332896 kB
Inactive:       343740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1302144 kB
SwapTotal:     4192956 kB
SwapFree:      4164432 kB
Dirty:            5684 kB
Writeback:           0 kB
Mapped:         126772 kB
Slab:            62236 kB
Committed_AS:  4060140 kB
PageTables:       1944 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= 66548 MiB
End job on node22 at 2008-07-03 20:45:36