Trace number 211297

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
Mistral 2006-12-04? (TO) 1800.03 1801.09

General information on the benchmark

NamepseudoSeries/ttp/
circ-6-3.xml
MD5SUMda017596c28c0b2d818f8283f0e2f4e6
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.55
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables540
Number of constraints4626
Maximum constraint arity20
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4626
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables.............    0
0.02	c 	predicates............    0
0.02	c 	constraints........... 0.47
0.51	c Allocating memory
0.51	c 
0.51	c time limit = -1
0.51	c heuristic = dom/wdeg
0.51	c restart policy = No restart
0.51	c 
0.51	c Solving
0.51	c

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/node76/watcher-211297-1168206916 -o ROOT/results/node76/solver-211297-1168206916 -C 1800 -M 900 /tmp/evaluation/211297-1168206916/mistral/bin/solver /tmp/evaluation/211297-1168206916/unknown.xml -v 1 

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: 1.95 1.87 1.48 4/73 4937
/proc/meminfo: memFree=1362880/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=6800 CPUtime=0
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 169088731 6963200 400 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4787096 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 1700 400 363 92 0 30 0

[startup+0.102829 s]
/proc/loadavg: 1.95 1.87 1.48 4/73 4937
/proc/meminfo: memFree=1362880/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=8920 CPUtime=0.09
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 1316 0 0 0 9 0 0 0 18 0 1 0 169088731 9134080 1285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5253163 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 2230 1285 710 92 0 573 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8920

[startup+0.510906 s]
/proc/loadavg: 1.95 1.87 1.48 4/73 4937
/proc/meminfo: memFree=1362880/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=18640 CPUtime=0.49
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 3732 0 0 0 48 1 0 0 22 0 1 0 169088731 19087360 3666 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5253163 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 4660 3666 710 92 0 3003 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 18640

[startup+1.33207 s]
/proc/loadavg: 1.95 1.87 1.48 2/73 4940
/proc/meminfo: memFree=1348800/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1.32
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 130 2 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650426 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 26428

[startup+2.97139 s]
/proc/loadavg: 1.95 1.87 1.48 4/76 5122
/proc/meminfo: memFree=1344616/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=2.74
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 272 2 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 26428

[startup+6.25004 s]
/proc/loadavg: 1.95 1.87 1.49 3/78 5155
/proc/meminfo: memFree=1324760/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=6.02
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 599 3 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650448 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 26428

[startup+12.7133 s]
/proc/loadavg: 1.87 1.85 1.48 2/73 5166
/proc/meminfo: memFree=1348632/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=12.41
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 1235 6 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5285564 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 26428

[startup+25.5373 s]
/proc/loadavg: 1.90 1.86 1.49 3/85 5211
/proc/meminfo: memFree=922432/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=25.23
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 2516 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 26428

[startup+51.2008 s]
/proc/loadavg: 1.93 1.87 1.50 3/85 5211
/proc/meminfo: memFree=905792/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=50.88
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 5081 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5285564 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 26428

[startup+102.464 s]
/proc/loadavg: 1.97 1.89 1.53 3/85 5211
/proc/meminfo: memFree=905920/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=102.13
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 10206 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 26428

[startup+162.475 s]
/proc/loadavg: 1.99 1.91 1.55 3/85 5211
/proc/meminfo: memFree=905920/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=162.12
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 16205 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650426 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 26428

[startup+222.478 s]
/proc/loadavg: 1.99 1.92 1.58 3/85 5211
/proc/meminfo: memFree=905856/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=222.1
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 22203 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 26428

[startup+282.481 s]
/proc/loadavg: 1.99 1.93 1.60 3/85 5211
/proc/meminfo: memFree=882304/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=282.08
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 28201 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134652307 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 26428

[startup+342.517 s]
/proc/loadavg: 1.99 1.94 1.62 3/85 5211
/proc/meminfo: memFree=882304/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=342.1
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 34203 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 26428

[startup+402.554 s]
/proc/loadavg: 2.06 1.96 1.65 3/91 5361
/proc/meminfo: memFree=880840/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=402.01
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 40194 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134651960 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 26428

[startup+462.602 s]
/proc/loadavg: 2.02 1.97 1.67 3/85 5409
/proc/meminfo: memFree=881792/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=462
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 46193 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 26428

[startup+522.657 s]
/proc/loadavg: 2.01 1.97 1.69 3/85 5409
/proc/meminfo: memFree=881856/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=522.04
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 52197 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715217 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 26428

[startup+582.681 s]
/proc/loadavg: 2.00 1.97 1.70 3/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=582.04
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 58197 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5285566 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 26428

[startup+642.711 s]
/proc/loadavg: 2.03 1.99 1.73 3/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=642.05
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 64198 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715062 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 26428

[startup+702.725 s]
/proc/loadavg: 2.06 2.00 1.74 3/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=702.04
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 70197 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 26428

[startup+762.746 s]
/proc/loadavg: 2.02 2.00 1.76 3/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=762.04
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 76197 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 26428

[startup+822.799 s]
/proc/loadavg: 2.00 2.00 1.77 3/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=822.08
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 82201 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 26428

[startup+882.844 s]
/proc/loadavg: 2.00 2.00 1.78 3/85 5409
/proc/meminfo: memFree=882048/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=882.1
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 88203 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715230 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 26428

[startup+942.869 s]
/proc/loadavg: 2.00 2.00 1.79 3/85 5409
/proc/meminfo: memFree=882048/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=942.1
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 94203 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 26428

[startup+1002.88 s]
/proc/loadavg: 2.00 2.00 1.80 3/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1002.1
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 100203 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134726176 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 26428

[startup+1062.91 s]
/proc/loadavg: 2.00 2.00 1.81 4/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1062.11
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 106204 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134806667 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 26428

[startup+1122.94 s]
/proc/loadavg: 2.00 2.00 1.82 3/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1122.11
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 112204 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 26428

[startup+1182.96 s]
/proc/loadavg: 2.00 2.00 1.83 3/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1182.12
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 118205 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650426 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1182.12
Current children cumulated vsize (KiB) 26428

[startup+1243.05 s]
/proc/loadavg: 2.00 2.00 1.83 3/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1242.18
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 124211 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793326 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1242.18
Current children cumulated vsize (KiB) 26428

[startup+1303.07 s]
/proc/loadavg: 2.00 2.00 1.84 3/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1302.18
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 130211 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650435 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1302.18
Current children cumulated vsize (KiB) 26428

[startup+1363.11 s]
/proc/loadavg: 2.00 2.00 1.85 3/85 5409
/proc/meminfo: memFree=881984/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1362.2
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 136213 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1362.2
Current children cumulated vsize (KiB) 26428

[startup+1423.14 s]
/proc/loadavg: 2.00 2.00 1.85 3/85 5409
/proc/meminfo: memFree=881920/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1422.21
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 142214 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1422.21
Current children cumulated vsize (KiB) 26428

[startup+1483.17 s]
/proc/loadavg: 2.00 2.00 1.86 3/85 5411
/proc/meminfo: memFree=881792/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1482.21
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 148214 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650539 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1482.21
Current children cumulated vsize (KiB) 26428

[startup+1543.17 s]
/proc/loadavg: 2.06 2.01 1.87 3/85 5411
/proc/meminfo: memFree=881792/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1542.2
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 154213 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134651960 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1542.2
Current children cumulated vsize (KiB) 26428

[startup+1603.18 s]
/proc/loadavg: 2.02 2.01 1.87 3/85 5411
/proc/meminfo: memFree=881856/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1602.19
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 160212 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1602.19
Current children cumulated vsize (KiB) 26428

[startup+1663.21 s]
/proc/loadavg: 2.00 2.00 1.88 4/85 5411
/proc/meminfo: memFree=881856/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1662.19
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 166212 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1662.19
Current children cumulated vsize (KiB) 26428

[startup+1723.31 s]
/proc/loadavg: 2.00 2.00 1.89 3/85 5411
/proc/meminfo: memFree=881920/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1722.27
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 172220 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1722.27
Current children cumulated vsize (KiB) 26428

[startup+1783.33 s]
/proc/loadavg: 2.07 2.02 1.90 3/85 5411
/proc/meminfo: memFree=881920/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1782.27
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 178220 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134638366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1782.27
Current children cumulated vsize (KiB) 26428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.08 s]
/proc/loadavg: 2.05 2.01 1.90 3/85 5411
/proc/meminfo: memFree=881920/2055888 swapFree=4095388/4096564
[pid=4936] ppid=4934 vsize=26428 CPUtime=1800.02
/proc/4936/stat : 4936 (solver) R 4934 4936 4206 0 -1 4194304 5646 0 0 0 179995 7 0 0 25 0 1 0 169088731 27062272 5580 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 1 0 0
/proc/4936/statm: 6607 5580 720 92 0 4950 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 26428

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.09
CPU time (s): 1800.03
CPU user time (s): 1799.95
CPU system time (s): 0.076988
CPU usage (%): 99.9413
Max. virtual memory (cumulated for all children) (KiB): 26428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5646
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= 11
involuntary context switches= 5858

runsolver used 2.05569 s user time and 4.66229 s system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Jan  7 21:55:16 UTC 2007


IDJOB= 211297
IDBENCH= 4683
FILE ID= node76/211297-1168206916

PBS_JOBID= 3480793

Free space on /tmp= 66639 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/ttp/circ-6-3.xml
COMMAND LINE= /tmp/evaluation/211297-1168206916/mistral/bin/solver /tmp/evaluation/211297-1168206916/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-211297-1168206916 -o ROOT/results/node76/solver-211297-1168206916 -C 1800 -M 900  /tmp/evaluation/211297-1168206916/mistral/bin/solver /tmp/evaluation/211297-1168206916/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  da017596c28c0b2d818f8283f0e2f4e6

RANDOM SEED= 584930381

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		: 3000.254
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	: 6006.17
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		: 3000.254
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1363296 kB
Buffers:         46424 kB
Cached:         572696 kB
SwapCached:        428 kB
Active:         134748 kB
Inactive:       504556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1363296 kB
SwapTotal:     4096564 kB
SwapFree:      4095388 kB
Dirty:            3916 kB
Writeback:           0 kB
Mapped:          29292 kB
Slab:            39324 kB
Committed_AS:  6299596 kB
PageTables:       1624 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66634 MiB



End job on node76 on Sun Jan  7 22:25:18 UTC 2007