Trace number 238185

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, and are wall clock time (not CPU 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
CSPtoSAT+minisat 0.3? (TO) 1800.07 1802.06

General information on the benchmark

Namehaystacks/
haystacks_39.xml
MD5SUM3cbedeec0f8e1047e30dd866c8d212d0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark333.583
SatisfiableNO
(Un)Satisfiability was proved
Number of variables1521
Number of constraints28937
Maximum constraint arity2
Maximum domain size39
Number of constraints which are defined in extension0
Number of constraints which are defined in intension28937
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
1.96	c ...done
1.96	c #SATvar=174917 #SATclauses=345267 #CSPpredicates=28937

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-238185-1168092124 -o ROOT/results/node40/solver-238185-1168092124 -C 1800 -M 900 /tmp/evaluation/238185-1168092124/CSPtoSAT+minisat /tmp/evaluation/238185-1168092124/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.06 2.03 1.94 5/79 30329
/proc/meminfo: memFree=1540944/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=496 CPUtime=0
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 157611839 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 6910756 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 124 36 29 52 0 19 0

[startup+0.108204 s]
/proc/loadavg: 2.06 2.03 1.94 5/79 30329
/proc/meminfo: memFree=1540944/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=16220 CPUtime=0.09
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 3045 0 0 0 8 1 0 0 18 0 1 0 157611839 16609280 2962 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533598 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 4055 2962 696 52 0 2423 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16220

[startup+0.516241 s]
/proc/loadavg: 2.06 2.03 1.94 5/79 30329
/proc/meminfo: memFree=1540944/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=33184 CPUtime=0.47
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 6812 0 1 0 43 4 0 0 20 0 1 0 157611839 33980416 6730 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134561730 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 8296 6730 708 52 0 6664 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 33184

[startup+1.33735 s]
/proc/loadavg: 2.05 2.02 1.94 3/79 30329
/proc/meminfo: memFree=1515088/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=35308 CPUtime=1.28
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 7350 0 1 0 124 4 0 0 25 0 1 0 157611839 36155392 7268 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4158654450 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 8827 7268 708 52 0 7195 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 35308

[startup+2.97557 s]
/proc/loadavg: 2.05 2.02 1.94 3/79 30329
/proc/meminfo: memFree=1512720/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=36904 CPUtime=2.9
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 7806 0 1 0 286 4 0 0 25 0 1 0 157611839 37789696 7698 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 9226 7698 725 52 0 7594 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 36904

[startup+6.271 s]
/proc/loadavg: 2.05 2.02 1.94 3/79 30337
/proc/meminfo: memFree=1512592/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=37036 CPUtime=6.16
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 7860 0 1 0 612 4 0 0 25 0 1 0 157611839 37924864 7752 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 1 0 0
/proc/30328/statm: 9259 7752 725 52 0 7627 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 37036

[startup+12.7308 s]
/proc/loadavg: 2.04 2.02 1.94 2/74 30353
/proc/meminfo: memFree=1672432/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=37432 CPUtime=12.56
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 7928 0 1 0 1251 5 0 0 25 0 1 0 157611839 38330368 7820 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 9358 7820 725 52 0 7726 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 37432

[startup+25.5525 s]
/proc/loadavg: 2.11 2.04 1.95 3/79 30387
/proc/meminfo: memFree=1657672/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=37828 CPUtime=25.35
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 8046 0 1 0 2528 7 0 0 25 0 1 0 157611839 38735872 7938 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 9457 7938 725 52 0 7825 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 37828

[startup+51.1888 s]
/proc/loadavg: 2.07 2.03 1.95 3/73 30409
/proc/meminfo: memFree=1658048/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=38544 CPUtime=50.95
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 8232 0 1 0 5087 8 0 0 25 0 1 0 157611839 39469056 8124 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 9636 8124 725 52 0 8004 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 38544

[startup+102.456 s]
/proc/loadavg: 2.03 2.03 1.95 3/73 30409
/proc/meminfo: memFree=1656704/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=39868 CPUtime=102.17
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 8534 0 1 0 10209 8 0 0 25 0 1 0 157611839 40824832 8426 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 9967 8426 725 52 0 8335 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 39868

[startup+162.549 s]
/proc/loadavg: 2.01 2.02 1.95 3/73 30409
/proc/meminfo: memFree=1655168/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=41136 CPUtime=162.19
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 8857 0 1 0 16210 9 0 0 25 0 1 0 157611839 42123264 8749 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665607 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 10284 8749 725 52 0 8652 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 41136

[startup+222.644 s]
/proc/loadavg: 2.00 2.01 1.95 3/73 30409
/proc/meminfo: memFree=1653696/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=42444 CPUtime=222.23
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 9168 0 1 0 22214 9 0 0 25 0 1 0 157611839 43462656 9060 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 10611 9060 725 52 0 8979 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42444

[startup+282.738 s]
/proc/loadavg: 2.00 2.01 1.95 3/73 30409
/proc/meminfo: memFree=1652352/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=43680 CPUtime=282.26
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 9464 0 1 0 28216 10 0 0 25 0 1 0 157611839 44728320 9356 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 10920 9356 725 52 0 9288 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 43680

[startup+342.835 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 30409
/proc/meminfo: memFree=1651008/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=44868 CPUtime=342.3
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 9768 0 1 0 34219 11 0 0 25 0 1 0 157611839 45944832 9660 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678512 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 11217 9660 725 52 0 9585 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44868

[startup+402.848 s]
/proc/loadavg: 2.11 2.03 1.96 3/73 30446
/proc/meminfo: memFree=1579648/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=45924 CPUtime=402.25
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 10057 0 1 0 40213 12 0 0 25 0 1 0 157611839 47026176 9949 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 11481 9949 725 52 0 9849 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 45924

[startup+462.874 s]
/proc/loadavg: 2.04 2.02 1.96 3/73 30446
/proc/meminfo: memFree=1519744/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=47248 CPUtime=462.22
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 10339 0 1 0 46210 12 0 0 25 0 1 0 157611839 48381952 10231 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 11812 10231 725 52 0 10180 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 47248

[startup+522.898 s]
/proc/loadavg: 2.01 2.02 1.96 3/73 30446
/proc/meminfo: memFree=1468800/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=48304 CPUtime=522.18
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 10610 0 1 0 52205 13 0 0 25 0 1 0 157611839 49463296 10502 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667292 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 12076 10502 725 52 0 10444 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 48304

[startup+582.926 s]
/proc/loadavg: 2.00 2.01 1.96 3/73 30446
/proc/meminfo: memFree=1425216/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=49228 CPUtime=582.15
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 10878 0 1 0 58202 13 0 0 25 0 1 0 157611839 50409472 10770 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 12307 10770 725 52 0 10675 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 49228

[startup+642.949 s]
/proc/loadavg: 2.00 2.01 1.96 3/73 30446
/proc/meminfo: memFree=1382784/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=50284 CPUtime=642.12
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 11148 0 1 0 64198 14 0 0 25 0 1 0 157611839 51490816 11040 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 12571 11040 725 52 0 10939 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 50284

[startup+702.975 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 30446
/proc/meminfo: memFree=1345472/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=51612 CPUtime=702.08
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 11418 0 1 0 70194 14 0 0 25 0 1 0 157611839 52850688 11310 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667312 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 12903 11310 725 52 0 11271 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 51612

[startup+763.01 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 30446
/proc/meminfo: memFree=1313856/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=52668 CPUtime=762.06
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 11676 0 1 0 76191 15 0 0 25 0 1 0 157611839 53932032 11568 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 13167 11568 725 52 0 11535 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 52668

[startup+823.036 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 30446
/proc/meminfo: memFree=1278336/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=53592 CPUtime=822.04
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 11933 0 1 0 82188 16 0 0 25 0 1 0 157611839 54878208 11825 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 13398 11825 725 52 0 11766 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 53592

[startup+883.062 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 30446
/proc/meminfo: memFree=1243392/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=54516 CPUtime=881.97
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 12186 0 1 0 88181 16 0 0 25 0 1 0 157611839 55824384 12078 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665372 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 13629 12078 725 52 0 11997 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 54516

[startup+943.089 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 30446
/proc/meminfo: memFree=1208832/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=55572 CPUtime=941.96
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 12445 0 1 0 94179 17 0 0 25 0 1 0 157611839 56905728 12337 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 13893 12337 725 52 0 12261 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 55572

[startup+1003.12 s]
/proc/loadavg: 2.04 2.01 1.96 3/73 30448
/proc/meminfo: memFree=1181696/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=56364 CPUtime=1001.93
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 12685 0 1 0 100176 17 0 0 25 0 1 0 157611839 57716736 12577 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 14091 12577 725 52 0 12459 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 56364

[startup+1063.15 s]
/proc/loadavg: 2.01 2.01 1.96 3/73 30448
/proc/meminfo: memFree=1146560/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=57896 CPUtime=1061.89
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 12927 0 1 0 106171 18 0 0 25 0 1 0 157611839 59285504 12819 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 14474 12819 725 52 0 12842 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 57896

[startup+1123.17 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 30448
/proc/meminfo: memFree=1116864/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=58820 CPUtime=1121.86
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 13177 0 1 0 112168 18 0 0 25 0 1 0 157611839 60231680 13069 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533141 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 14705 13069 725 52 0 13073 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 58820

[startup+1183.2 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 30448
/proc/meminfo: memFree=1089600/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=59744 CPUtime=1181.83
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 13417 0 1 0 118165 18 0 0 25 0 1 0 157611839 61177856 13309 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 14936 13309 725 52 0 13304 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 59744

[startup+1243.22 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 30448
/proc/meminfo: memFree=1064576/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=60668 CPUtime=1241.78
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 13648 0 1 0 124159 19 0 0 25 0 1 0 157611839 62124032 13540 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 15167 13540 725 52 0 13535 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 60668

[startup+1303.25 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 30448
/proc/meminfo: memFree=1039104/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=61460 CPUtime=1301.75
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 13877 0 1 0 130156 19 0 0 25 0 1 0 157611839 62935040 13769 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 15365 13769 725 52 0 13733 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 61460

[startup+1363.27 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 30448
/proc/meminfo: memFree=1012416/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=62384 CPUtime=1361.72
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 14103 0 1 0 136153 19 0 0 25 0 1 0 157611839 63881216 13995 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 15596 13995 725 52 0 13964 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 62384

[startup+1423.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 30448
/proc/meminfo: memFree=991680/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=63176 CPUtime=1421.67
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 14324 0 1 0 142148 19 0 0 25 0 1 0 157611839 64692224 14216 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 15794 14216 725 52 0 14162 0
Current children cumulated CPU time (s) 1421.67
Current children cumulated vsize (KiB) 63176

[startup+1483.33 s]
/proc/loadavg: 2.12 2.03 1.97 3/73 30448
/proc/meminfo: memFree=972160/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=63968 CPUtime=1481.64
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 14543 0 1 0 148144 20 0 0 25 0 1 0 157611839 65503232 14435 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 15992 14435 725 52 0 14360 0
Current children cumulated CPU time (s) 1481.64
Current children cumulated vsize (KiB) 63968

[startup+1543.35 s]
/proc/loadavg: 2.04 2.02 1.97 3/73 30448
/proc/meminfo: memFree=950720/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=64760 CPUtime=1541.63
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 14759 0 1 0 154142 21 0 0 25 0 1 0 157611839 66314240 14651 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678571 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 16190 14651 725 52 0 14558 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 64760

[startup+1603.38 s]
/proc/loadavg: 2.01 2.02 1.97 3/73 30448
/proc/meminfo: memFree=930496/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=65552 CPUtime=1601.58
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 14966 0 1 0 160137 21 0 0 25 0 1 0 157611839 67125248 14858 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 16388 14858 725 52 0 14756 0
Current children cumulated CPU time (s) 1601.58
Current children cumulated vsize (KiB) 65552

[startup+1663.4 s]
/proc/loadavg: 2.00 2.01 1.97 3/73 30448
/proc/meminfo: memFree=910208/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=66344 CPUtime=1661.54
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 15178 0 1 0 166133 21 0 0 25 0 1 0 157611839 67936256 15070 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665683 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 16586 15070 725 52 0 14954 0
Current children cumulated CPU time (s) 1661.54
Current children cumulated vsize (KiB) 66344

[startup+1723.44 s]
/proc/loadavg: 2.00 2.01 1.97 3/73 30448
/proc/meminfo: memFree=894592/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=68048 CPUtime=1721.53
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 15387 0 1 0 172131 22 0 0 25 0 1 0 157611839 69681152 15279 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 17012 15279 725 52 0 15380 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 68048

[startup+1783.47 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 30448
/proc/meminfo: memFree=882624/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=68840 CPUtime=1781.49
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 15597 0 1 0 178127 22 0 0 25 0 1 0 157611839 70492160 15489 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 17210 15489 725 52 0 15578 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (KiB) 68840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.04 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 30448
/proc/meminfo: memFree=879232/2055920 swapFree=4192812/4192956
[pid=30328] ppid=30326 vsize=69104 CPUtime=1800.05
/proc/30328/stat : 30328 (CSPtoSAT+minisa) R 30326 30328 29913 0 -1 4194304 15663 0 1 0 179983 22 0 0 25 0 1 0 157611839 70762496 15555 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/30328/statm: 17276 15555 725 52 0 15644 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 69104

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.06
CPU time (s): 1800.07
CPU user time (s): 1799.84
CPU system time (s): 0.235964
CPU usage (%): 99.8898
Max. virtual memory (cumulated for all children) (KiB): 69104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15663
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 7032

runsolver used 2.02969 s user time and 4.77227 s system time

The end

Launcher Data (download as text)

Begin job on node40 on Sat Jan  6 14:02:04 UTC 2007


IDJOB= 238185
IDBENCH= 6987
FILE ID= node40/238185-1168092124

PBS_JOBID= 3476619

Free space on /tmp= 66540 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_39.xml
COMMAND LINE= /tmp/evaluation/238185-1168092124/CSPtoSAT+minisat /tmp/evaluation/238185-1168092124/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-238185-1168092124 -o ROOT/results/node40/solver-238185-1168092124 -C 1800 -M 900  /tmp/evaluation/238185-1168092124/CSPtoSAT+minisat /tmp/evaluation/238185-1168092124/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  3cbedeec0f8e1047e30dd866c8d212d0

RANDOM SEED= 51775476

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.239
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		: 3000.239
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:       1541424 kB
Buffers:         25196 kB
Cached:         238984 kB
SwapCached:          0 kB
Active:         254952 kB
Inactive:       187956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5104 kB
Writeback:           0 kB
Mapped:         192828 kB
Slab:            56356 kB
Committed_AS:  3190520 kB
PageTables:       2348 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= 66540 MiB



End job on node40 on Sat Jan  6 14:32:07 UTC 2007