Trace number 212436

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
Tramontane 2006-12-04? (TO) 1800.07 1802.07

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-testprob.xml
MD5SUMc4c8596e9a8701a09c5a0d1b7330bbac
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 benchmark0.024996
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables56
Number of constraints6
Maximum constraint arity44
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6
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
0.01	c 	predicates............ 0.02
0.02	c 	constraints...........    0
0.02	c Allocating memory
0.02	c 
0.02	c time limit = -1
0.02	c heuristic = dom/wdeg
0.02	c restart policy = Geometric increment
0.02	c restart base = 70
0.02	c restart factor = 1.33
0.02	c 
0.02	c Solving
0.02	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/node7/watcher-212436-1168219858 -o ROOT/results/node7/solver-212436-1168219858 -C 1800 -M 900 /tmp/evaluation/212436-1168219858/tramontane/bin/solver /tmp/evaluation/212436-1168219858/unknown.xml -res geom -f 3 -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: 2.06 2.03 2.00 4/97 1703
/proc/meminfo: memFree=1738376/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=6792 CPUtime=0
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 431 0 0 0 0 0 0 0 18 0 1 0 170381273 6955008 410 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 10386296 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1698 411 372 92 0 30 0

[startup+0.103584 s]
/proc/loadavg: 2.06 2.03 2.00 4/97 1703
/proc/meminfo: memFree=1738376/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=0.09
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 9 0 0 0 18 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710503 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7192

[startup+0.511626 s]
/proc/loadavg: 2.06 2.03 2.00 4/97 1703
/proc/meminfo: memFree=1738376/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=0.5
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 50 0 0 0 22 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7192

[startup+1.34171 s]
/proc/loadavg: 2.06 2.03 2.00 3/97 1703
/proc/meminfo: memFree=1737672/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1.33
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 133 0 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7192

[startup+2.98389 s]
/proc/loadavg: 2.05 2.03 2.00 3/97 1703
/proc/meminfo: memFree=1737672/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=2.97
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 297 0 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710511 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7192

[startup+6.27324 s]
/proc/loadavg: 2.05 2.03 2.00 3/97 1703
/proc/meminfo: memFree=1737608/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=6.23
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 623 0 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134638405 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7192

[startup+12.7299 s]
/proc/loadavg: 2.04 2.03 2.00 3/97 1703
/proc/meminfo: memFree=1737608/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=12.69
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 1269 0 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710500 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7192

[startup+25.5683 s]
/proc/loadavg: 2.04 2.03 2.00 3/97 1703
/proc/meminfo: memFree=1737608/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=25.51
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 2551 0 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 7192

[startup+51.225 s]
/proc/loadavg: 2.02 2.02 2.00 3/97 1703
/proc/meminfo: memFree=1737608/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=51.16
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 5116 0 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 7192

[startup+102.512 s]
/proc/loadavg: 2.05 2.03 2.00 3/97 1703
/proc/meminfo: memFree=1737416/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=102.38
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 10238 0 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 7192

[startup+162.574 s]
/proc/loadavg: 2.02 2.02 2.00 3/97 1703
/proc/meminfo: memFree=1737224/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=162.38
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 16238 0 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 7192

[startup+222.575 s]
/proc/loadavg: 2.00 2.02 2.00 3/97 1703
/proc/meminfo: memFree=1736968/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=222.33
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 22233 0 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 7192

[startup+282.577 s]
/proc/loadavg: 2.00 2.01 2.00 3/97 1703
/proc/meminfo: memFree=1736776/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=282.27
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 28227 0 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708982 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 7192

[startup+342.641 s]
/proc/loadavg: 2.00 2.01 2.00 3/97 1703
/proc/meminfo: memFree=1736520/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=342.27
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 34226 1 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 7192

[startup+402.682 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 1703
/proc/meminfo: memFree=1736264/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=402.26
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 40225 1 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 7192

[startup+462.735 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 1703
/proc/meminfo: memFree=1736136/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=462.24
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 46223 1 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 7192

[startup+522.759 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 1703
/proc/meminfo: memFree=1735880/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=522.22
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 52221 1 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 7192

[startup+582.759 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 1703
/proc/meminfo: memFree=1735688/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=582.16
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 58214 2 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 7192

[startup+642.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 1703
/proc/meminfo: memFree=1735432/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=642.09
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 64207 2 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 7192

[startup+702.764 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 1703
/proc/meminfo: memFree=1735176/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=702.04
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 70202 2 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637255 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 7192

[startup+762.764 s]
/proc/loadavg: 2.00 2.00 2.00 3/97 1703
/proc/meminfo: memFree=1734984/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=761.98
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 76196 2 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710172 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 7192

[startup+822.869 s]
/proc/loadavg: 2.07 2.02 2.00 3/97 1703
/proc/meminfo: memFree=1734792/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=822.01
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 82199 2 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 7192

[startup+882.883 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 1780
/proc/meminfo: memFree=1733152/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=881.96
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 88192 4 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 7192

[startup+942.943 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 1780
/proc/meminfo: memFree=1648160/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=941.96
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 94192 4 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 7192

[startup+1003.03 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1780
/proc/meminfo: memFree=1559584/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1001.97
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 100193 4 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 7192

[startup+1063.12 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1780
/proc/meminfo: memFree=1471008/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1062.02
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 106198 4 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 7192

[startup+1123.22 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1780
/proc/meminfo: memFree=1382432/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1122.05
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 112201 4 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 7192

[startup+1183.23 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1780
/proc/meminfo: memFree=1249568/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1181.98
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 118194 4 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710180 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 7192

[startup+1243.24 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1780
/proc/meminfo: memFree=1160992/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1241.96
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 124191 5 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 7192

[startup+1303.28 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 1803
/proc/meminfo: memFree=1804672/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1301.78
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 130157 21 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722073 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 7192

[startup+1363.29 s]
/proc/loadavg: 1.97 1.98 1.99 3/86 2020
/proc/meminfo: memFree=1696864/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1361.7
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 136149 21 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 7192

[startup+1423.39 s]
/proc/loadavg: 2.07 2.00 2.00 3/86 2020
/proc/meminfo: memFree=1679776/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1421.75
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 142153 22 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 7192

[startup+1483.48 s]
/proc/loadavg: 2.02 2.00 2.00 3/86 2020
/proc/meminfo: memFree=1559072/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1481.8
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 148158 22 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 7192

[startup+1543.48 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 2137
/proc/meminfo: memFree=1172384/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1541.71
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 154148 23 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708985 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 7192

[startup+1603.52 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 2137
/proc/meminfo: memFree=1172384/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1601.71
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 160148 23 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 7192

[startup+1663.62 s]
/proc/loadavg: 2.06 2.02 2.00 3/94 2137
/proc/meminfo: memFree=1172384/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1661.74
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 166151 23 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 7192

[startup+1723.7 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 2137
/proc/meminfo: memFree=1172320/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1721.75
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 172152 23 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 7192

[startup+1783.79 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 2137
/proc/meminfo: memFree=1172256/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1781.79
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 178155 24 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 7192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.06 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 2137
/proc/meminfo: memFree=1172256/2055920 swapFree=4192812/4192956
[pid=1702] ppid=1700 vsize=7192 CPUtime=1800.06
/proc/1702/stat : 1702 (solver) R 1700 1702 1324 0 -1 4194304 898 0 0 0 179982 24 0 0 25 0 1 0 170381273 7364608 866 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722073 0 0 4096 0 0 0 0 17 0 0 0
/proc/1702/statm: 1798 866 722 92 0 142 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 7192

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.07
CPU time (s): 1800.07
CPU user time (s): 1799.83
CPU system time (s): 0.243962
CPU usage (%): 99.8891
Max. virtual memory (cumulated for all children) (KiB): 7192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 898
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= 10
involuntary context switches= 32509

runsolver used 2.04569 s user time and 5.40818 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Jan  8 01:30:58 UTC 2007


IDJOB= 212436
IDBENCH= 4770
FILE ID= node7/212436-1168219858

PBS_JOBID= 3480656

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-testprob.xml
COMMAND LINE= /tmp/evaluation/212436-1168219858/tramontane/bin/solver /tmp/evaluation/212436-1168219858/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-212436-1168219858 -o ROOT/results/node7/solver-212436-1168219858 -C 1800 -M 900  /tmp/evaluation/212436-1168219858/tramontane/bin/solver /tmp/evaluation/212436-1168219858/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  c4c8596e9a8701a09c5a0d1b7330bbac

RANDOM SEED= 979963048

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		: 3000.220
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		: 3000.220
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:       1738792 kB
Buffers:         39836 kB
Cached:          89092 kB
SwapCached:          0 kB
Active:         208760 kB
Inactive:        56600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:         165880 kB
Slab:            36180 kB
Committed_AS:  5589080 kB
PageTables:       2632 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= 66551 MiB



End job on node7 on Mon Jan  8 02:01:01 UTC 2007