Trace number 1043984

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) 1800.04 1807.31

General information on the benchmark

Namecsp/allsquares/
normalized-squares-36-36.xml
MD5SUM191789448d36808dd71b4998bbbde126
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 variables2592
Number of constraints3153
Maximum constraint arity36
Maximum domain size128
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2521
Global constraints used (with number of constraints)cumulative(2),weightedsum(630)

Solver Data (download as text)

0.19/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.21	c Parsing = 1
0.19/0.21	c Building = 1
0.19/0.21	c [ NumberOfVariables = 2592 ]
0.19/0.21	c [ NumberOfConstraints = 3153 ]
0.19/0.21	c [ SizeOfSearchSpace(log2) = 3006.3 ]
0.19/0.21	c SymmetrySearch = 1
0.48/0.53	c [ Found 4.72237e+21 symmetries ]
0.48/0.58	c InitialPropagation = 1
0.58/0.60	c [ SizeOfSearchSpace(log2) = 3006.3 ]
0.58/0.60	c InitialSAC = (Timeout)
3.87/3.95	c [ SizeOfSearchSpace(log2) = 3006.3 ]
3.87/3.95	c Search(SampleFF) : 
112.73/113.20	c [ Sampling domwdeg ]
112.73/113.20	c [ Sampling impacts ]
112.73/113.20	c [ SamplingScores: ]
112.73/113.20	c [ domwdeg+min = 0.0126767 | domwdeg+rnd = 0.000634689 ]
112.73/113.20	c [ impacts+min = 4.0487e-05 | impacts+rnd = 2.3663e-05 ]
112.73/113.20	c [ la+min = 0 | la+rnd = 0 ]
112.73/113.20	c [ domwdeg = 0.00665571 | impacts = 3.2075e-05 | la = 0 ]
112.73/113.20	c [ min = 0.00423907 | rand = 3.2075e-05 ]
112.73/113.20	c [ restarting at (3.96356,0.00584559) ]
123.29/123.83	c [ restarting at (9.9089,5.62104e-06) ]
149.69/150.39	c [ restarting at (24.7722,7.98142e-05) ]
215.82/216.79	c [ restarting at (61.9306,1.48318e-06) ]
381.16/382.79	c [ restarting at (154.827,0.000407055) ]
794.32/797.57	c [ restarting at (387.066,0.000349037) ]
1758.80/1765.91	c [ restarting at (967.666,0.000174676) ]

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-1043984-1215027924/watcher-1043984-1215027924 -o /tmp/evaluation-result-1043984-1215027924/solver-1043984-1215027924 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043984-1215027924.xml 1743578744 

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: 2.00 2.02 2.00 4/72 12637
/proc/meminfo: memFree=1798272/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=18572 CPUtime=0
/proc/12637/stat : 12637 (runsolver) R 12635 12637 11623 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1981761178 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12637/statm: 4643 292 257 25 0 2626 0

[startup+0.19341 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 12637
/proc/meminfo: memFree=1798272/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=102100 CPUtime=0.18
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 2176 0 0 0 17 1 0 0 18 0 1 0 1981761178 104550400 2136 996147200 134512640 135472138 4294956224 18446744073709551615 135168135 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 25525 2138 438 234 0 24227 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 102100

[startup+0.202407 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 12637
/proc/meminfo: memFree=1798272/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=102628 CPUtime=0.19
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 2420 0 0 0 18 1 0 0 18 0 1 0 1981761178 105091072 2381 996147200 134512640 135472138 4294956224 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 25657 2381 478 234 0 24359 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 102628

[startup+0.30142 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 12637
/proc/meminfo: memFree=1798272/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=106048 CPUtime=0.28
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 2993 0 0 0 27 1 0 0 19 0 1 0 1981761178 108593152 2947 996147200 134512640 135472138 4294956224 18446744073709551615 134534227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26512 2947 487 234 0 25214 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 106048

[startup+0.701474 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 12637
/proc/meminfo: memFree=1798272/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=103560 CPUtime=0.68
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 4878 0 0 0 66 2 0 0 23 0 1 0 1981761178 106045440 2728 996147200 134512640 135472138 4294956224 18446744073709551615 134943726 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 25890 2728 514 234 0 24592 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103560

[startup+1.50158 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12638
/proc/meminfo: memFree=1789368/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=103560 CPUtime=1.48
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 4878 0 0 0 146 2 0 0 25 0 1 0 1981761178 106045440 2728 996147200 134512640 135472138 4294956224 18446744073709551615 134581653 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 25890 2728 514 234 0 24592 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103560

[startup+3.1018 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12638
/proc/meminfo: memFree=1789368/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=103560 CPUtime=3.07
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 4885 0 0 0 305 2 0 0 25 0 1 0 1981761178 106045440 2735 996147200 134512640 135472138 4294956224 18446744073709551615 134943627 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 25890 2735 514 234 0 24592 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 103560

[startup+6.30124 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12638
/proc/meminfo: memFree=1788856/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=103564 CPUtime=6.25
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 5190 0 0 0 623 2 0 0 25 0 1 0 1981761178 106049536 3040 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 25891 3040 546 234 0 24593 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 103564

[startup+12.7011 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12638
/proc/meminfo: memFree=1787256/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=103564 CPUtime=12.63
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 5392 0 0 0 1261 2 0 0 25 0 1 0 1981761178 106049536 3242 996147200 134512640 135472138 4294956224 18446744073709551615 134943656 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 25891 3242 546 234 0 24593 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 103564

[startup+25.5018 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12638
/proc/meminfo: memFree=1786616/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=103564 CPUtime=25.38
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 5603 0 0 0 2535 3 0 0 25 0 1 0 1981761178 106049536 3453 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 25891 3453 546 234 0 24593 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 103564

[startup+51.1013 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 12638
/proc/meminfo: memFree=1784248/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=50.88
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6150 0 0 0 5085 3 0 0 25 0 1 0 1981761178 108347392 4000 996147200 134512640 135472138 4294956224 18446744073709551615 134943572 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26452 4000 548 234 0 25154 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 105808

[startup+102.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12638
/proc/meminfo: memFree=1783352/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=101.88
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6364 0 0 0 10185 3 0 0 25 0 1 0 1981761178 108347392 4214 996147200 134512640 135472138 4294956224 18446744073709551615 135235251 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26452 4214 548 234 0 25154 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 105808

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12638
/proc/meminfo: memFree=1783288/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=161.64
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 16161 3 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 105808

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12638
/proc/meminfo: memFree=1783096/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=221.4
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 22137 3 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 105808

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782840/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=281.16
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 28113 3 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 105808

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782968/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=340.92
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 34089 3 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 105808

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782968/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=400.68
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 40065 3 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 105808

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782968/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=460.44
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 46041 3 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 105808

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782968/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=520.2
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 52017 3 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 105808

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782968/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=579.97
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 57994 3 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 134881456 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 579.97
Current children cumulated vsize (KiB) 105808

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12640
/proc/meminfo: memFree=1782904/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=639.73
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 63970 3 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 639.73
Current children cumulated vsize (KiB) 105808


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

[startup+822.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 12680
/proc/meminfo: memFree=1748840/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=819.01
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 81897 4 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 819.01
Current children cumulated vsize (KiB) 105808

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12680
/proc/meminfo: memFree=1740968/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=878.77
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 87873 4 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 878.77
Current children cumulated vsize (KiB) 105808

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12686
/proc/meminfo: memFree=1734048/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=938.52
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 93848 4 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 938.52
Current children cumulated vsize (KiB) 105808

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12686
/proc/meminfo: memFree=1726048/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=998.27
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 99823 4 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 998.27
Current children cumulated vsize (KiB) 105808

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12686
/proc/meminfo: memFree=1719968/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1058.03
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 105799 4 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1058.03
Current children cumulated vsize (KiB) 105808

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12686
/proc/meminfo: memFree=1719904/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1117.78
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 111774 4 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 134943767 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1117.78
Current children cumulated vsize (KiB) 105808

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12686
/proc/meminfo: memFree=1719840/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1177.55
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 117750 5 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202592 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1177.55
Current children cumulated vsize (KiB) 105808

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12686
/proc/meminfo: memFree=1719784/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1237.3
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 123725 5 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202712 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1237.3
Current children cumulated vsize (KiB) 105808

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12686
/proc/meminfo: memFree=1719720/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1297.06
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 129701 5 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1297.06
Current children cumulated vsize (KiB) 105808

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12686
/proc/meminfo: memFree=1719720/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1356.82
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 135677 5 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1356.82
Current children cumulated vsize (KiB) 105808

[startup+1422.3 s]
/proc/loadavg: 2.23 2.07 2.02 3/81 12686
/proc/meminfo: memFree=1715176/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1416.58
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 141653 5 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1416.58
Current children cumulated vsize (KiB) 105808

[startup+1482.3 s]
/proc/loadavg: 2.14 2.07 2.02 3/81 12686
/proc/meminfo: memFree=1715112/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1476.34
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 147629 5 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1476.34
Current children cumulated vsize (KiB) 105808

[startup+1542.31 s]
/proc/loadavg: 2.10 2.07 2.02 3/81 12686
/proc/meminfo: memFree=1715048/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1536.1
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 153605 5 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1536.1
Current children cumulated vsize (KiB) 105808

[startup+1602.3 s]
/proc/loadavg: 2.14 2.08 2.03 3/81 12686
/proc/meminfo: memFree=1715048/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1595.85
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 159580 5 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1595.85
Current children cumulated vsize (KiB) 105808

[startup+1662.3 s]
/proc/loadavg: 2.15 2.10 2.03 3/81 12686
/proc/meminfo: memFree=1715048/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1655.62
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 165556 6 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1655.62
Current children cumulated vsize (KiB) 105808

[startup+1722.3 s]
/proc/loadavg: 2.05 2.08 2.02 3/81 12686
/proc/meminfo: memFree=1714984/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1715.38
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 171532 6 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202788 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1715.38
Current children cumulated vsize (KiB) 105808

[startup+1782.3 s]
/proc/loadavg: 2.02 2.06 2.02 3/81 12686
/proc/meminfo: memFree=1714920/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1775.13
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 177507 6 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1775.13
Current children cumulated vsize (KiB) 105808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.3 s]
/proc/loadavg: 2.01 2.05 2.02 3/81 12686
/proc/meminfo: memFree=1714920/2055920 swapFree=4180436/4192956
[pid=12637] ppid=12635 vsize=105808 CPUtime=1800.03
/proc/12637/stat : 12637 (casperzito) R 12635 12637 11623 0 -1 4194304 6365 0 0 0 179997 6 0 0 25 0 1 0 1981761178 108347392 4215 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/12637/statm: 26452 4215 549 234 0 25154 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 105808

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): 1807.31
CPU time (s): 1800.04
CPU user time (s): 1799.98
CPU system time (s): 0.06399
CPU usage (%): 99.5977
Max. virtual memory (cumulated for all children) (KiB): 106048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6365
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= 22826

runsolver used 1.65575 second user time and 4.93125 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-02 21:45:24
IDJOB=1043984
IDBENCH=53881
IDSOLVER=362
FILE ID=node71/1043984-1215027924
PBS_JOBID= 7874328
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-36-36.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043984-1215027924/watcher-1043984-1215027924 -o /tmp/evaluation-result-1043984-1215027924/solver-1043984-1215027924 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043984-1215027924.xml 1743578744 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 191789448d36808dd71b4998bbbde126
RANDOM SEED=1743578744

node71.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		: 3000.209
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		: 3000.209
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:       1798752 kB
Buffers:         23700 kB
Cached:         161772 kB
SwapCached:       6764 kB
Active:         111488 kB
Inactive:        86580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798752 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            3420 kB
Writeback:           0 kB
Mapped:          20192 kB
Slab:            44348 kB
Committed_AS:  4203660 kB
PageTables:       1820 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= 66544 MiB
End job on node71 at 2008-07-02 22:15:34