Trace number 1048037

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.1 1812.21

General information on the benchmark

Namecsp/schurrLemma/
normalized-lemma-67-4.xml
MD5SUM15619f0fa210145c5821fec8a750a21d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables67
Number of constraints1089
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1089
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
0.18/0.21	c Building = 1
0.68/0.72	c [ NumberOfVariables = 67 ]
0.68/0.72	c [ NumberOfConstraints = 1089 ]
0.68/0.72	c [ SizeOfSearchSpace(log2) = 134 ]
0.68/0.72	c SymmetrySearch = 1
0.68/0.73	c InitialPropagation = 1
0.68/0.74	c [ SizeOfSearchSpace(log2) = 134 ]
0.68/0.74	c InitialSAC = 1
0.68/0.75	c [ SizeOfSearchSpace(log2) = 134 ]
0.68/0.75	c Search(SampleFF) : 
77.30/77.93	c [ Sampling domwdeg ]
77.30/77.93	c [ Sampling impacts ]
77.30/77.93	c [ Sampling la ]
77.30/77.93	c [ SamplingScores: ]
77.30/77.93	c [ domwdeg+min = 1.59366e-14 | domwdeg+rnd = 6.11023e-07 ]
77.30/77.93	c [ impacts+min = 3.41922e-07 | impacts+rnd = 1.72222e-08 ]
77.30/77.93	c [ la+min = 2.48703e-10 | la+rnd = 8.79047e-10 ]
77.30/77.93	c [ domwdeg = 3.05511e-07 | impacts = 1.79572e-07 | la = 5.63875e-10 ]
77.30/77.93	c [ min = 1.14057e-07 | rand = 1.79572e-07 ]
77.30/77.93	c [ restarting at (2.26378,1.23181e-14) ]
83.35/84.00	c [ restarting at (5.65945,2.00742e-13) ]
98.34/99.18	c [ restarting at (14.1486,4.05898e-13) ]
136.05/137.11	c [ restarting at (35.3716,2.21974e-10) ]
230.14/231.94	c [ restarting at (88.4289,1.97914e-09) ]
465.36/468.99	c [ restarting at (221.072,3.57706e-09) ]
1053.60/1061.60	c [ restarting at (552.681,2.68046e-08) ]
1580.67/1592.70	c [ restarting at (1381.7,1.52234e-08) ]

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-1048037-1215041907/watcher-1048037-1215041907 -o /tmp/evaluation-result-1048037-1215041907/solver-1048037-1215041907 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1048037-1215041907.xml 1193046842 

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 2.01 1.84 4/72 32103
/proc/meminfo: memFree=1920616/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=18572 CPUtime=0
/proc/32103/stat : 32103 (runsolver) R 32101 32103 31312 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1983166149 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 233632754983 0 0 4096 24578 0 0 0 17 1 0 0
/proc/32103/statm: 4643 292 257 25 0 2626 0

[startup+0.0601979 s]
/proc/loadavg: 2.00 2.01 1.84 4/72 32103
/proc/meminfo: memFree=1920616/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=287240 CPUtime=0.04
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 773 0 0 0 4 0 0 0 18 0 1 0 1983166149 294133760 668 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 71810 668 459 235 0 70511 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 287240

[startup+0.102197 s]
/proc/loadavg: 2.00 2.01 1.84 4/72 32103
/proc/meminfo: memFree=1920616/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=287504 CPUtime=0.08
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 1439 0 0 0 7 1 0 0 18 0 1 0 1983166149 294404096 782 996147200 134512640 135477443 4294956224 18446744073709551615 134990351 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 71876 782 459 235 0 70577 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 287504

[startup+0.301223 s]
/proc/loadavg: 2.00 2.01 1.84 4/72 32103
/proc/meminfo: memFree=1920616/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=288956 CPUtime=0.28
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 4659 0 0 0 24 4 0 0 19 0 1 0 1983166149 295890944 1394 996147200 134512640 135477443 4294956224 18446744073709551615 135269069 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 72239 1394 459 235 0 70940 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 288956

[startup+0.70125 s]
/proc/loadavg: 2.00 2.01 1.84 4/72 32103
/proc/meminfo: memFree=1920616/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=291860 CPUtime=0.68
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 11065 0 0 0 57 11 0 0 23 0 1 0 1983166149 298864640 2608 996147200 134512640 135477443 4294956224 18446744073709551615 134593774 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 72965 2608 459 235 0 71666 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 291860

[startup+1.50132 s]
/proc/loadavg: 2.00 2.01 1.84 3/73 32104
/proc/meminfo: memFree=1909280/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1.46
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12049 0 0 0 135 11 0 0 25 0 1 0 1983166149 107069440 3144 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3144 506 235 0 24841 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 104560

[startup+3.10145 s]
/proc/loadavg: 2.00 2.01 1.84 3/73 32104
/proc/meminfo: memFree=1909152/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=3.06
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12055 0 0 0 295 11 0 0 25 0 1 0 1983166149 107069440 3150 996147200 134512640 135477443 4294956224 18446744073709551615 134584176 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3150 506 235 0 24841 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 104560

[startup+6.30171 s]
/proc/loadavg: 2.00 2.01 1.84 3/73 32104
/proc/meminfo: memFree=1909088/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=6.23
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12055 0 0 0 612 11 0 0 25 0 1 0 1983166149 107069440 3150 996147200 134512640 135477443 4294956224 18446744073709551615 134583306 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3150 506 235 0 24841 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 104560

[startup+12.7012 s]
/proc/loadavg: 2.00 2.01 1.84 3/73 32104
/proc/meminfo: memFree=1908968/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=12.59
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12062 0 0 0 1247 12 0 0 25 0 1 0 1983166149 107069440 3157 996147200 134512640 135477443 4294956224 18446744073709551615 134606817 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3157 506 235 0 24841 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 104560

[startup+25.5023 s]
/proc/loadavg: 2.00 2.01 1.84 3/73 32104
/proc/meminfo: memFree=1908968/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=25.3
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12065 0 0 0 2518 12 0 0 25 0 1 0 1983166149 107069440 3160 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3160 507 235 0 24841 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 104560

[startup+51.1024 s]
/proc/loadavg: 2.00 2.01 1.84 3/73 32104
/proc/meminfo: memFree=1909032/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=50.7
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12066 0 0 0 5058 12 0 0 25 0 1 0 1983166149 107069440 3161 996147200 134512640 135477443 4294956224 18446744073709551615 134590606 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3161 507 235 0 24841 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 104560

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.85 3/73 32104
/proc/meminfo: memFree=1908840/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=101.52
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12077 0 0 0 10140 12 0 0 25 0 1 0 1983166149 107069440 3172 996147200 134512640 135477443 4294956224 18446744073709551615 134584288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3172 508 235 0 24841 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 104560

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.85 3/73 32104
/proc/meminfo: memFree=1908840/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=161.06
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12078 0 0 0 16094 12 0 0 25 0 1 0 1983166149 107069440 3173 996147200 134512640 135477443 4294956224 18446744073709551615 135270209 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3173 508 235 0 24841 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 104560

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 32104
/proc/meminfo: memFree=1908840/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=220.61
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12078 0 0 0 22049 12 0 0 25 0 1 0 1983166149 107069440 3173 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3173 508 235 0 24841 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 104560

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 32104
/proc/meminfo: memFree=1908840/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=280.16
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 28004 12 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 104560

[startup+342.302 s]
/proc/loadavg: 2.05 2.01 1.88 3/73 32104
/proc/meminfo: memFree=1908840/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=339.71
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 33959 12 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 134589536 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 104560

[startup+402.302 s]
/proc/loadavg: 2.06 2.02 1.89 3/73 32104
/proc/meminfo: memFree=1908840/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=399.26
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 39914 12 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 134606716 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 104560

[startup+462.302 s]
/proc/loadavg: 2.02 2.02 1.89 3/73 32104
/proc/meminfo: memFree=1908776/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=458.81
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 45869 12 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 134606704 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 458.81
Current children cumulated vsize (KiB) 104560

[startup+522.302 s]
/proc/loadavg: 2.01 2.01 1.90 3/73 32104
/proc/meminfo: memFree=1908712/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=518.35
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 51823 12 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 135269080 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 518.35
Current children cumulated vsize (KiB) 104560

[startup+582.302 s]
/proc/loadavg: 2.04 2.02 1.91 3/73 32104
/proc/meminfo: memFree=1908712/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=577.9
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 57778 12 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 577.9
Current children cumulated vsize (KiB) 104560

[startup+642.302 s]
/proc/loadavg: 2.06 2.03 1.91 3/73 32104
/proc/meminfo: memFree=1908712/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=637.45
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 63733 12 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 637.45
Current children cumulated vsize (KiB) 104560


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

[startup+822.301 s]
/proc/loadavg: 2.01 2.03 1.93 3/73 32104
/proc/meminfo: memFree=1908712/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=816.09
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 81597 12 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 134584288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 816.09
Current children cumulated vsize (KiB) 104560

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 1.93 3/73 32104
/proc/meminfo: memFree=1908712/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=875.64
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 87552 12 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 875.64
Current children cumulated vsize (KiB) 104560

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 1.93 3/73 32104
/proc/meminfo: memFree=1908712/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=935.19
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 93507 12 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 935.19
Current children cumulated vsize (KiB) 104560

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/73 32104
/proc/meminfo: memFree=1908520/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=994.73
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 99461 12 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 994.73
Current children cumulated vsize (KiB) 104560

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 32104
/proc/meminfo: memFree=1908520/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1054.29
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12079 0 0 0 105416 13 0 0 25 0 1 0 1983166149 107069440 3174 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3174 508 235 0 24841 0
Current children cumulated CPU time (s) 1054.29
Current children cumulated vsize (KiB) 104560

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 32104
/proc/meminfo: memFree=1908456/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1113.84
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 111371 13 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1113.84
Current children cumulated vsize (KiB) 104560

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 32104
/proc/meminfo: memFree=1908456/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1173.39
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 117326 13 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 134922325 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1173.39
Current children cumulated vsize (KiB) 104560

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 32104
/proc/meminfo: memFree=1908392/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1232.94
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 123281 13 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1232.94
Current children cumulated vsize (KiB) 104560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 32104
/proc/meminfo: memFree=1908392/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1292.49
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 129236 13 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1292.49
Current children cumulated vsize (KiB) 104560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 32110
/proc/meminfo: memFree=1907560/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1352
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 135187 13 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 134606900 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1352
Current children cumulated vsize (KiB) 104560

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 32110
/proc/meminfo: memFree=1907560/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1411.56
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 141143 13 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 134607848 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1411.56
Current children cumulated vsize (KiB) 104560

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 32110
/proc/meminfo: memFree=1907560/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1471.1
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 147097 13 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 134583088 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1471.1
Current children cumulated vsize (KiB) 104560

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 32110
/proc/meminfo: memFree=1907496/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1530.65
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 153052 13 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 134912722 0 0 4096 0 0 0 0 17 1 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1530.65
Current children cumulated vsize (KiB) 104560

[startup+1602.3 s]
/proc/loadavg: 1.93 1.98 1.92 3/81 32150
/proc/meminfo: memFree=1839520/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1590.25
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 159011 14 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 134923145 0 0 4096 0 0 0 0 17 0 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1590.25
Current children cumulated vsize (KiB) 104560

[startup+1662.3 s]
/proc/loadavg: 2.02 2.00 1.93 3/81 32150
/proc/meminfo: memFree=1839328/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1650.23
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 165009 14 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1650.23
Current children cumulated vsize (KiB) 104560

[startup+1722.3 s]
/proc/loadavg: 2.14 2.04 1.94 3/81 32150
/proc/meminfo: memFree=1839200/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1710.21
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 171007 14 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 134606935 0 0 4096 0 0 0 0 17 0 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1710.21
Current children cumulated vsize (KiB) 104560

[startup+1782.3 s]
/proc/loadavg: 2.05 2.03 1.94 3/81 32150
/proc/meminfo: memFree=1838944/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1770.2
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 177005 15 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1770.2
Current children cumulated vsize (KiB) 104560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.2 s]
/proc/loadavg: 2.03 2.03 1.94 3/81 32150
/proc/meminfo: memFree=1839008/2055920 swapFree=4180472/4192956
[pid=32103] ppid=32101 vsize=104560 CPUtime=1800.09
/proc/32103/stat : 32103 (casperzao) R 32101 32103 31312 0 -1 4194304 12080 0 0 0 179994 15 0 0 25 0 1 0 1983166149 107069440 3175 996147200 134512640 135477443 4294956224 18446744073709551615 135208663 0 0 4096 0 0 0 0 17 0 0 0
/proc/32103/statm: 26140 3175 508 235 0 24841 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 104560

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): 1812.21
CPU time (s): 1800.1
CPU user time (s): 1799.95
CPU system time (s): 0.154976
CPU usage (%): 99.332
Max. virtual memory (cumulated for all children) (KiB): 291860

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= 12080
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= 20
involuntary context switches= 34596

runsolver used 1.88671 second user time and 4.72428 second system time

The end

Launcher Data (download as text)

Begin job on node3 at 2008-07-03 01:38:27
IDJOB=1048037
IDBENCH=54344
IDSOLVER=361
FILE ID=node3/1048037-1215041907
PBS_JOBID= 7875167
Free space on /tmp= 66556 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/schurrLemma/normalized-lemma-67-4.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048037-1215041907/watcher-1048037-1215041907 -o /tmp/evaluation-result-1048037-1215041907/solver-1048037-1215041907 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1048037-1215041907.xml 1193046842 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 15619f0fa210145c5821fec8a750a21d
RANDOM SEED=1193046842

node3.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1921160 kB
Buffers:          3112 kB
Cached:          65720 kB
SwapCached:       6308 kB
Active:          48704 kB
Inactive:        31548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1921160 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            3008 kB
Writeback:           0 kB
Mapped:          19096 kB
Slab:            39992 kB
Committed_AS:  3291460 kB
PageTables:       1760 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= 66552 MiB
End job on node3 at 2008-07-03 02:08:42