Trace number 1043989

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 1805.01

General information on the benchmark

Namecsp/allsquares/
normalized-squares-37-37.xml
MD5SUM910e7d5320a57af4b8daccf7478c49bc
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2738
Number of constraints3333
Maximum constraint arity37
Maximum domain size133
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2665
Global constraints used (with number of constraints)cumulative(2),weightedsum(666)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 2738 ]
0.18/0.21	c [ NumberOfConstraints = 3333 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 3168.13 ]
0.18/0.21	c SymmetrySearch = 1
0.47/0.59	c [ Found 1.88895e+22 symmetries ]
0.57/0.66	c InitialPropagation = 1
0.57/0.68	c [ SizeOfSearchSpace(log2) = 3168.13 ]
0.57/0.68	c InitialSAC = (Timeout)
3.81/3.96	c [ SizeOfSearchSpace(log2) = 3168.13 ]
3.81/3.96	c Search(SampleFF) : 
116.32/118.60	c [ Sampling domwdeg ]
116.32/118.60	c [ Sampling impacts ]
116.32/118.60	c [ SamplingScores: ]
116.32/118.60	c [ domwdeg+min = 0.0496255 | domwdeg+rnd = 0.000101603 ]
116.32/118.60	c [ impacts+min = 3.99041e-05 | impacts+rnd = 4.13853e-07 ]
116.32/118.60	c [ la+min = 0 | la+rnd = 0 ]
116.32/118.60	c [ domwdeg = 0.0248635 | impacts = 2.0159e-05 | la = 0 ]
116.32/118.60	c [ min = 0.0165551 | rand = 2.0159e-05 ]
116.32/118.60	c [ restarting at (3.96356,0.00346367) ]
126.71/129.23	c [ restarting at (9.9089,0.00025503) ]
152.69/155.79	c [ restarting at (24.7722,0.00220167) ]
217.81/222.18	c [ restarting at (61.9306,0.00474951) ]
218.20/222.55	c [ restarting at (154.827,0.00236748) ]
605.33/609.85	c [ restarting at (387.066,0.00104402) ]
1573.26/1578.13	c [ restarting at (967.666,2.52124e-07) ]

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-1043989-1215028132/watcher-1043989-1215028132 -o /tmp/evaluation-result-1043989-1215028132/solver-1043989-1215028132 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043989-1215028132.xml 1944602764 

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


[startup+0 s]
/proc/loadavg: 2.08 2.02 2.00 4/92 5955
/proc/meminfo: memFree=1716096/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=1052 CPUtime=0
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 140624538 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 5104420 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 263 26 20 234 0 3 0

[startup+0.114477 s]
/proc/loadavg: 2.08 2.02 2.00 4/92 5955
/proc/meminfo: memFree=1716096/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=6624 CPUtime=0.1
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 783 0 0 0 10 0 0 0 18 0 1 0 140624538 6782976 743 996147200 134512640 135472138 4294956224 18446744073709551615 5571548 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 1656 743 368 234 0 358 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6624

[startup+0.20149 s]
/proc/loadavg: 2.08 2.02 2.00 4/92 5955
/proc/meminfo: memFree=1716096/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=101968 CPUtime=0.18
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 2073 0 0 0 18 0 0 0 18 0 1 0 140624538 104415232 2033 996147200 134512640 135472138 4294956224 18446744073709551615 135147746 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 25492 2033 438 234 0 24194 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 101968

[startup+0.301499 s]
/proc/loadavg: 2.08 2.02 2.00 4/92 5955
/proc/meminfo: memFree=1716096/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106444 CPUtime=0.27
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 3118 0 0 0 27 0 0 0 19 0 1 0 140624538 108998656 3078 996147200 134512640 135472138 4294956224 18446744073709551615 134534343 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 26611 3078 487 234 0 25313 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 106444

[startup+0.70154 s]
/proc/loadavg: 2.08 2.02 2.00 4/92 5955
/proc/meminfo: memFree=1716096/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=103808 CPUtime=0.67
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 5209 0 0 0 65 2 0 0 23 0 1 0 140624538 106299392 2847 996147200 134512640 135472138 4294956224 18446744073709551615 134943569 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 25952 2847 514 234 0 24654 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 103808

[startup+1.50163 s]
/proc/loadavg: 2.08 2.02 2.00 3/93 5956
/proc/meminfo: memFree=1706488/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=103808 CPUtime=1.45
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 5211 0 0 0 143 2 0 0 25 0 1 0 140624538 106299392 2849 996147200 134512640 135472138 4294956224 18446744073709551615 134943653 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 25952 2849 514 234 0 24654 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 103808

[startup+3.10179 s]
/proc/loadavg: 2.08 2.02 2.00 3/93 5956
/proc/meminfo: memFree=1706360/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=103808 CPUtime=3.03
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 5216 0 0 0 301 2 0 0 25 0 1 0 140624538 106299392 2854 996147200 134512640 135472138 4294956224 18446744073709551615 134943653 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 25952 2854 514 234 0 24654 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 103808

[startup+6.30114 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 5956
/proc/meminfo: memFree=1705528/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=103808 CPUtime=6.16
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 5361 0 2 0 614 2 0 0 25 0 1 0 140624538 106299392 3001 996147200 134512640 135472138 4294956224 18446744073709551615 134943726 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 25952 3001 546 234 0 24654 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 103808

[startup+12.7018 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 5956
/proc/meminfo: memFree=1705216/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=103808 CPUtime=12.43
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 5417 0 2 0 1241 2 0 0 25 0 1 0 140624538 106299392 3057 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 25952 3057 546 234 0 24654 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 103808

[startup+25.5012 s]
/proc/loadavg: 2.05 2.01 2.00 3/93 5956
/proc/meminfo: memFree=1704064/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=103808 CPUtime=24.99
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 5747 0 2 0 2496 3 0 0 25 0 1 0 140624538 106299392 3387 996147200 134512640 135472138 4294956224 18446744073709551615 134920394 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 25952 3387 546 234 0 24654 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 103808

[startup+51.1019 s]
/proc/loadavg: 2.03 2.01 2.00 3/93 5956
/proc/meminfo: memFree=1701696/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=50.09
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6362 0 2 0 5006 3 0 0 25 0 1 0 140624538 108867584 4002 996147200 134512640 135472138 4294956224 18446744073709551615 134943726 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 26579 4002 548 234 0 25281 0
Current children cumulated CPU time (s) 50.09
Current children cumulated vsize (KiB) 106316

[startup+102.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 5956
/proc/meminfo: memFree=1700096/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=100.33
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6754 0 2 0 10029 4 0 0 25 0 1 0 140624538 108867584 4394 996147200 134512640 135472138 4294956224 18446744073709551615 135235259 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 26579 4394 548 234 0 25281 0
Current children cumulated CPU time (s) 100.33
Current children cumulated vsize (KiB) 106316

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 5956
/proc/meminfo: memFree=1700032/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=159.17
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 15913 4 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 159.17
Current children cumulated vsize (KiB) 106316

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 5956
/proc/meminfo: memFree=1699904/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=218.01
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 21797 4 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 218.01
Current children cumulated vsize (KiB) 106316

[startup+282.301 s]
/proc/loadavg: 1.97 1.98 1.99 3/81 5999
/proc/meminfo: memFree=1735336/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=277.94
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 27789 5 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 277.94
Current children cumulated vsize (KiB) 106316

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 5999
/proc/meminfo: memFree=1728488/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=337.92
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 33787 5 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 337.92
Current children cumulated vsize (KiB) 106316

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 5999
/proc/meminfo: memFree=1723944/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=397.9
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 39785 5 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 397.9
Current children cumulated vsize (KiB) 106316

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 5999
/proc/meminfo: memFree=1724072/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=457.87
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 45782 5 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202712 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 457.87
Current children cumulated vsize (KiB) 106316

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 5999
/proc/meminfo: memFree=1724072/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=517.85
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 51780 5 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 517.85
Current children cumulated vsize (KiB) 106316

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 5999
/proc/meminfo: memFree=1724072/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=577.84
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 57778 6 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 577.84
Current children cumulated vsize (KiB) 106316

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 5999
/proc/meminfo: memFree=1724008/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=637.82
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 63776 6 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 637.82
Current children cumulated vsize (KiB) 106316


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

[startup+882.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6005
/proc/meminfo: memFree=1723680/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=877.73
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 87765 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 877.73
Current children cumulated vsize (KiB) 106316

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6005
/proc/meminfo: memFree=1723680/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=937.7
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 93762 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135265500 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 937.7
Current children cumulated vsize (KiB) 106316

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6005
/proc/meminfo: memFree=1723680/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=997.67
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 99759 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202592 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 997.67
Current children cumulated vsize (KiB) 106316

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 6005
/proc/meminfo: memFree=1723752/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1057.65
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 105757 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1057.65
Current children cumulated vsize (KiB) 106316

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6005
/proc/meminfo: memFree=1723688/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1117.63
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 111755 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1117.63
Current children cumulated vsize (KiB) 106316

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6005
/proc/meminfo: memFree=1723624/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1177.6
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 117752 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1177.6
Current children cumulated vsize (KiB) 106316

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6005
/proc/meminfo: memFree=1723432/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1237.58
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 123750 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1237.58
Current children cumulated vsize (KiB) 106316

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6005
/proc/meminfo: memFree=1723368/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1297.56
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 129748 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1297.56
Current children cumulated vsize (KiB) 106316

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6005
/proc/meminfo: memFree=1723432/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1357.54
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 135746 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202762 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1357.54
Current children cumulated vsize (KiB) 106316

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 6005
/proc/meminfo: memFree=1723432/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1417.52
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 141744 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1417.52
Current children cumulated vsize (KiB) 106316

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6005
/proc/meminfo: memFree=1723304/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1477.5
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 147742 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1477.5
Current children cumulated vsize (KiB) 106316

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6005
/proc/meminfo: memFree=1723176/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1537.48
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 153740 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1537.48
Current children cumulated vsize (KiB) 106316

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6007
/proc/meminfo: memFree=1723112/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1597.45
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 159737 8 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1597.45
Current children cumulated vsize (KiB) 106316

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6007
/proc/meminfo: memFree=1723112/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1657.44
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 165735 9 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202641 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1657.44
Current children cumulated vsize (KiB) 106316

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6007
/proc/meminfo: memFree=1723112/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1717.41
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 171732 9 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1717.41
Current children cumulated vsize (KiB) 106316

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6007
/proc/meminfo: memFree=1722920/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1777.39
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 177730 9 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1777.39
Current children cumulated vsize (KiB) 106316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6007
/proc/meminfo: memFree=1722920/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1800.09
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 180000 9 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 106316

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

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

[startup+1805 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 6007
/proc/meminfo: memFree=1722920/2055920 swapFree=4181040/4192956
[pid=5955] ppid=5953 vsize=106316 CPUtime=1800.09
/proc/5955/stat : 5955 (casperzito) R 5953 5955 4246 0 -1 4194304 6755 0 2 0 180000 9 0 0 25 0 1 0 140624538 108867584 4395 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/5955/statm: 26579 4395 549 234 0 25281 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 106316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.01
CPU time (s): 1800.1
CPU user time (s): 1800
CPU system time (s): 0.094985
CPU usage (%): 99.7279
Max. virtual memory (cumulated for all children) (KiB): 108292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6755
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 14633

runsolver used 2.22966 second user time and 5.18621 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-02 21:48:52
IDJOB=1043989
IDBENCH=53886
IDSOLVER=362
FILE ID=node46/1043989-1215028132
PBS_JOBID= 7874378
Free space on /tmp= 66184 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-37-37.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043989-1215028132/watcher-1043989-1215028132 -o /tmp/evaluation-result-1043989-1215028132/solver-1043989-1215028132 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043989-1215028132.xml 1944602764 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 910e7d5320a57af4b8daccf7478c49bc
RANDOM SEED=1944602764

node46.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		: 3000.238
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		: 3000.238
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:       1716576 kB
Buffers:         27044 kB
Cached:         154016 kB
SwapCached:       5872 kB
Active:         230844 kB
Inactive:        52460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716576 kB
SwapTotal:     4192956 kB
SwapFree:      4181040 kB
Dirty:            3436 kB
Writeback:           0 kB
Mapped:         119888 kB
Slab:            41088 kB
Committed_AS:   924920 kB
PageTables:       1932 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66204 MiB
End job on node46 at 2008-07-02 22:18:59