Trace number 214346

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) 1800.04 1801.99

General information on the benchmark

NamepseudoSeries/routing/
s4-4-3-1.xml
MD5SUMcbdc7592df3f8b6d60ca8757285976d8
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 benchmark2.21
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables672
Number of constraints2028
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2028
Global constraints used (with number of constraints)

Solver Data (download as text)

0.23	c 
0.23	c Parsing xml file
0.23	c 	domains...............    0
0.23	c 	variables............. 0.02
0.23	c 	predicates............    0
0.23	c 	constraints........... 0.16
0.23	c Allocating memory
0.23	c 
0.23	c time limit = -1
0.23	c heuristic = dom/wdeg
0.23	c restart policy = No restart
0.23	c 
0.23	c Solving
0.23	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/node45/watcher-214346-1168229976 -o ROOT/results/node45/solver-214346-1168229976 -C 1800 -M 900 /tmp/evaluation/214346-1168229976/mistral/bin/solver /tmp/evaluation/214346-1168229976/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: 2.02 2.01 1.93 5/73 5103
/proc/meminfo: memFree=1828880/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=18540 CPUtime=0
/proc/5102/stat : 5102 (runsolver) R 5100 5102 4053 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 171396667 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 258939088167 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5102/statm: 4635 279 244 17 0 2626 0

[startup+0.108368 s]
/proc/loadavg: 2.02 2.01 1.93 5/73 5103
/proc/meminfo: memFree=1828880/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=7580 CPUtime=0.09
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 979 0 0 0 9 0 0 0 18 0 1 0 171396667 7761920 947 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5216417 0 0 4096 0 0 0 0 17 1 0 0
/proc/5102/statm: 1895 947 703 92 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7580

[startup+0.516446 s]
/proc/loadavg: 2.02 2.01 1.93 5/73 5103
/proc/meminfo: memFree=1828880/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=0.49
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 49 0 0 0 21 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792829 0 0 4096 0 0 0 0 17 1 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9444

[startup+1.33759 s]
/proc/loadavg: 2.02 2.01 1.93 3/73 5103
/proc/meminfo: memFree=1826064/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1.31
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 131 0 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799368 0 0 4096 0 0 0 0 17 1 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9444

[startup+2.97489 s]
/proc/loadavg: 2.02 2.01 1.93 3/73 5103
/proc/meminfo: memFree=1826064/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=2.93
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 293 0 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637631 0 0 4096 0 0 0 0 17 1 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 9444

[startup+6.26149 s]
/proc/loadavg: 2.02 2.01 1.93 3/73 5103
/proc/meminfo: memFree=1825936/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=6.2
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 620 0 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637072 0 0 4096 0 0 0 0 17 1 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 9444

[startup+12.7237 s]
/proc/loadavg: 2.01 2.01 1.93 3/73 5103
/proc/meminfo: memFree=1825936/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=12.61
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 1261 0 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812601 0 0 4096 0 0 0 0 17 1 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 9444

[startup+25.539 s]
/proc/loadavg: 1.93 1.99 1.92 2/68 5115
/proc/meminfo: memFree=1834552/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=25.37
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 2537 0 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637414 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 9444

[startup+51.1626 s]
/proc/loadavg: 1.90 1.97 1.91 3/74 5167
/proc/meminfo: memFree=1828424/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=50.99
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 5098 1 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 9444

[startup+102.403 s]
/proc/loadavg: 1.95 1.97 1.91 3/74 5167
/proc/meminfo: memFree=1828488/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=102.15
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 10214 1 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 9444

[startup+162.465 s]
/proc/loadavg: 2.04 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828488/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=162.16
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 16215 1 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790355 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 9444

[startup+222.551 s]
/proc/loadavg: 2.01 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828488/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=222.2
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 22219 1 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790111 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9444

[startup+282.637 s]
/proc/loadavg: 2.00 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828424/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=282.21
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 28220 1 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727368 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9444

[startup+342.711 s]
/proc/loadavg: 2.00 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828424/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=342.22
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 34221 1 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 9444

[startup+402.774 s]
/proc/loadavg: 2.00 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828424/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=402.24
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 40222 2 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 9444

[startup+462.836 s]
/proc/loadavg: 2.00 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828424/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=462.23
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 46221 2 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 9444

[startup+522.893 s]
/proc/loadavg: 2.00 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828360/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=522.22
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 52220 2 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 9444

[startup+582.953 s]
/proc/loadavg: 2.00 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828360/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=582.24
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 58222 2 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 9444

[startup+643.014 s]
/proc/loadavg: 2.00 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828360/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=642.22
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 64220 2 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790090 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 9444

[startup+703.072 s]
/proc/loadavg: 2.00 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828296/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=702.21
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 70219 2 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 9444

[startup+763.134 s]
/proc/loadavg: 2.00 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828296/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=762.22
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 76220 2 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134806669 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 9444

[startup+823.215 s]
/proc/loadavg: 2.00 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828296/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=822.23
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 82221 2 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 9444

[startup+883.29 s]
/proc/loadavg: 2.00 1.99 1.92 3/74 5167
/proc/meminfo: memFree=1828296/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=882.25
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 88223 2 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 9444

[startup+943.346 s]
/proc/loadavg: 2.00 1.99 1.92 3/75 5168
/proc/meminfo: memFree=1828224/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=942.25
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 94223 2 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 9444

[startup+1003.4 s]
/proc/loadavg: 2.00 1.99 1.92 3/75 5168
/proc/meminfo: memFree=1828224/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1002.23
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 100221 2 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 9444

[startup+1063.47 s]
/proc/loadavg: 2.00 1.99 1.92 3/75 5168
/proc/meminfo: memFree=1828160/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1062.25
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 106222 3 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727388 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 9444

[startup+1123.53 s]
/proc/loadavg: 2.00 1.99 1.92 3/75 5168
/proc/meminfo: memFree=1828160/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1122.26
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 112223 3 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 9444

[startup+1183.6 s]
/proc/loadavg: 2.03 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1828160/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1182.25
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 118222 3 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 9444

[startup+1243.66 s]
/proc/loadavg: 2.01 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1828096/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1242.26
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 124223 3 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727402 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 9444

[startup+1303.74 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1828096/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1302.28
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 130225 3 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715062 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1302.28
Current children cumulated vsize (KiB) 9444

[startup+1363.8 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1828032/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1362.26
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 136223 3 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1362.26
Current children cumulated vsize (KiB) 9444

[startup+1423.86 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1828032/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1422.27
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 142224 3 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1422.27
Current children cumulated vsize (KiB) 9444

[startup+1483.93 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1828032/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1482.27
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 148224 3 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637617 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 9444

[startup+1543.99 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1827968/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1542.27
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 154223 4 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 9444

[startup+1604.05 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1827968/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1602.28
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 160224 4 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637635 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 9444

[startup+1664.12 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1827968/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1662.3
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 166226 4 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 9444

[startup+1724.18 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1827904/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1722.28
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 172224 4 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1722.28
Current children cumulated vsize (KiB) 9444

[startup+1784.25 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1827904/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1782.3
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 178226 4 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 9444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.98 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 5168
/proc/meminfo: memFree=1827904/2055920 swapFree=4184048/4192956
[pid=5102] ppid=5100 vsize=9444 CPUtime=1800.03
/proc/5102/stat : 5102 (solver) R 5100 5102 4053 0 -1 4194304 1444 0 0 0 179999 4 0 0 25 0 1 0 171396667 9670656 1412 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637427 0 0 4096 0 0 0 0 17 0 0 0
/proc/5102/statm: 2361 1412 721 92 0 705 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 9444

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.99
CPU time (s): 1800.04
CPU user time (s): 1799.99
CPU system time (s): 0.044993
CPU usage (%): 99.8917
Max. virtual memory (cumulated for all children) (KiB): 9444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1444
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= 6448

runsolver used 1.93371 s user time and 4.47732 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon Jan  8 04:19:37 UTC 2007


IDJOB= 214346
IDBENCH= 4917
FILE ID= node45/214346-1168229976

PBS_JOBID= 3481338

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/routing/s4-4-3-1.xml
COMMAND LINE= /tmp/evaluation/214346-1168229976/mistral/bin/solver /tmp/evaluation/214346-1168229976/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-214346-1168229976 -o ROOT/results/node45/solver-214346-1168229976 -C 1800 -M 900  /tmp/evaluation/214346-1168229976/mistral/bin/solver /tmp/evaluation/214346-1168229976/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  cbdc7592df3f8b6d60ca8757285976d8

RANDOM SEED= 109816435

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		: 3000.259
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		: 3000.259
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:       1829360 kB
Buffers:         34308 kB
Cached:         119400 kB
SwapCached:       3168 kB
Active:          90160 kB
Inactive:        83108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829360 kB
SwapTotal:     4192956 kB
SwapFree:      4184048 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:          28524 kB
Slab:            38800 kB
Committed_AS:  3349816 kB
PageTables:       1720 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 node45 on Mon Jan  8 04:49:39 UTC 2007