Trace number 234312

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) 1800.05 1802.06

General information on the benchmark

Nametaillard/js-taillard-15/
js-taillard-15-100-9.xml
MD5SUM2c9cddf63743b58272a2df0b44d90160
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.53
SatisfiableYES
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1270
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.86	c ...done
0.86	c #SATvar=823409 #SATclauses=1646139 #CSPpredicates=1785

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/node4/watcher-234312-1168089676 -o ROOT/results/node4/solver-234312-1168089676 -C 1800 -M 900 /tmp/evaluation/234312-1168089676/CSPtoSAT+minisat /tmp/evaluation/234312-1168089676/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: 1.92 1.98 1.91 3/86 15950
/proc/meminfo: memFree=1553904/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=0 CPUtime=0
/proc/15949/stat : 15949 (runsolver) R 15947 15949 15347 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 157363156 0 0 18446744073709551615 0 0 0 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15949/statm: 0 0 0 0 0 0 0

[startup+0.102615 s]
/proc/loadavg: 1.92 1.98 1.91 3/86 15950
/proc/meminfo: memFree=1553904/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=25360 CPUtime=0.09
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 4931 0 0 0 6 3 0 0 18 0 1 0 157363156 25968640 4737 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/15949/statm: 6340 4737 696 52 0 4708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25360

[startup+0.514649 s]
/proc/loadavg: 1.92 1.98 1.91 3/86 15950
/proc/meminfo: memFree=1553904/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=87476 CPUtime=0.5
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 19649 0 0 0 38 12 0 0 22 0 1 0 157363156 89575424 19455 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11022105 0 0 4096 0 0 0 0 17 1 0 0
/proc/15949/statm: 21869 19455 696 52 0 20237 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 87476

[startup+1.34373 s]
/proc/loadavg: 1.92 1.98 1.91 3/86 15950
/proc/meminfo: memFree=1443632/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=132284 CPUtime=1.32
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 28426 0 0 0 116 16 0 0 25 0 1 0 157363156 135458816 28206 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/15949/statm: 33071 28206 721 52 0 31439 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 132284

[startup+2.98089 s]
/proc/loadavg: 1.92 1.98 1.91 3/86 15950
/proc/meminfo: memFree=1443440/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=132420 CPUtime=2.96
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 28473 0 0 0 280 16 0 0 25 0 1 0 157363156 135598080 28244 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15949/statm: 33105 28244 721 52 0 31473 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 132420

[startup+6.26019 s]
/proc/loadavg: 1.93 1.98 1.91 3/86 15950
/proc/meminfo: memFree=1443440/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=132420 CPUtime=6.22
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 28477 0 0 0 606 16 0 0 25 0 1 0 157363156 135598080 28248 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 1 0 0
/proc/15949/statm: 33105 28248 721 52 0 31473 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 132420

[startup+12.7318 s]
/proc/loadavg: 1.93 1.98 1.91 2/81 15951
/proc/meminfo: memFree=1449176/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=132672 CPUtime=12.66
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 28522 0 0 0 1250 16 0 0 25 0 1 0 157363156 135856128 28293 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 33168 28293 721 52 0 31536 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 132672

[startup+25.5581 s]
/proc/loadavg: 1.88 1.97 1.90 3/86 16022
/proc/meminfo: memFree=1346480/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=133264 CPUtime=25.48
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 28645 0 0 0 2530 18 0 0 25 0 1 0 157363156 136462336 28416 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 33316 28416 721 52 0 31684 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 133264

[startup+51.2275 s]
/proc/loadavg: 1.98 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1344752/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=134408 CPUtime=51.09
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 28874 0 0 0 5091 18 0 0 25 0 1 0 157363156 137633792 28645 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 33602 28645 721 52 0 31970 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134408

[startup+102.454 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1343280/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=135592 CPUtime=102.27
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29025 0 0 0 10209 18 0 0 25 0 1 0 157363156 138846208 28796 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562825 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 33898 28796 721 52 0 32266 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 135592

[startup+162.508 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1342832/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=135724 CPUtime=162.25
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29083 0 0 0 16207 18 0 0 25 0 1 0 157363156 138981376 28854 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 33931 28854 721 52 0 32299 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 135724

[startup+222.575 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1342128/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=135988 CPUtime=222.27
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29163 0 0 0 22209 18 0 0 25 0 1 0 157363156 139251712 28934 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667359 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 33997 28934 721 52 0 32365 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 135988

[startup+282.633 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1341680/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=136252 CPUtime=282.25
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29218 0 0 0 28207 18 0 0 25 0 1 0 157363156 139522048 28989 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671686 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34063 28989 721 52 0 32431 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 136252

[startup+342.687 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 16022
/proc/meminfo: memFree=1341240/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=136440 CPUtime=342.25
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29276 0 0 0 34206 19 0 0 25 0 1 0 157363156 139714560 29047 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34110 29047 721 52 0 32478 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 136440

[startup+402.745 s]
/proc/loadavg: 2.03 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1340792/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=136704 CPUtime=402.25
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29332 0 0 0 40206 19 0 0 25 0 1 0 157363156 139984896 29103 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34176 29103 721 52 0 32544 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 136704

[startup+462.814 s]
/proc/loadavg: 2.01 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1340344/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=136836 CPUtime=462.23
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29388 0 0 0 46204 19 0 0 25 0 1 0 157363156 140120064 29159 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665692 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34209 29159 721 52 0 32577 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 136836

[startup+522.874 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1339832/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=137132 CPUtime=522.23
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29441 0 0 0 52204 19 0 0 25 0 1 0 157363156 140423168 29212 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34283 29212 721 52 0 32651 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 137132

[startup+582.939 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1339448/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=137396 CPUtime=582.25
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29499 0 0 0 58205 20 0 0 25 0 1 0 157363156 140693504 29270 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34349 29270 721 52 0 32717 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 137396

[startup+642.99 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1339000/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=137528 CPUtime=642.22
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29553 0 0 0 64202 20 0 0 25 0 1 0 157363156 140828672 29324 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34382 29324 721 52 0 32750 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 137528

[startup+703.056 s]
/proc/loadavg: 2.05 2.01 1.92 3/86 16022
/proc/meminfo: memFree=1338552/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=137792 CPUtime=702.22
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29608 0 0 0 70202 20 0 0 25 0 1 0 157363156 141099008 29379 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34448 29379 721 52 0 32816 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 137792

[startup+763.12 s]
/proc/loadavg: 2.02 2.01 1.92 4/86 16022
/proc/meminfo: memFree=1338104/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=138136 CPUtime=762.24
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29665 0 0 0 76203 21 0 0 25 0 1 0 157363156 141451264 29436 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34534 29436 721 52 0 32902 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 138136

[startup+823.185 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1337656/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=138268 CPUtime=822.22
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29718 0 0 0 82201 21 0 0 25 0 1 0 157363156 141586432 29489 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678215 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34567 29489 721 52 0 32935 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 138268

[startup+883.245 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1337208/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=138532 CPUtime=882.22
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29771 0 0 0 88201 21 0 0 25 0 1 0 157363156 141856768 29542 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34633 29542 721 52 0 33001 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 138532

[startup+943.315 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1336824/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=138664 CPUtime=942.23
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29826 0 0 0 94201 22 0 0 25 0 1 0 157363156 141991936 29597 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34666 29597 721 52 0 33034 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 138664

[startup+1003.38 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1336376/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=138928 CPUtime=1002.22
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29879 0 0 0 100200 22 0 0 25 0 1 0 157363156 142262272 29650 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34732 29650 721 52 0 33100 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 138928

[startup+1063.48 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1335928/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=139060 CPUtime=1062.27
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29934 0 0 0 106205 22 0 0 25 0 1 0 157363156 142397440 29705 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34765 29705 721 52 0 33133 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 139060

[startup+1123.53 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1335480/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=139324 CPUtime=1122.26
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 29988 0 0 0 112203 23 0 0 25 0 1 0 157363156 142667776 29759 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34831 29759 721 52 0 33199 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 139324

[startup+1183.59 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1335032/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=139576 CPUtime=1182.23
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30043 0 0 0 118200 23 0 0 25 0 1 0 157363156 142925824 29814 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34894 29814 721 52 0 33262 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 139576

[startup+1243.65 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1334584/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=139840 CPUtime=1242.25
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30094 0 0 0 124201 24 0 0 25 0 1 0 157363156 143196160 29865 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34960 29865 721 52 0 33328 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 139840

[startup+1303.72 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1334136/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=139972 CPUtime=1302.24
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30148 0 0 0 130200 24 0 0 25 0 1 0 157363156 143331328 29919 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678509 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 34993 29919 721 52 0 33361 0
Current children cumulated CPU time (s) 1302.24
Current children cumulated vsize (KiB) 139972

[startup+1363.77 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1333688/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=140236 CPUtime=1362.22
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30199 0 0 0 136198 24 0 0 25 0 1 0 157363156 143601664 29970 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 35059 29970 721 52 0 33427 0
Current children cumulated CPU time (s) 1362.22
Current children cumulated vsize (KiB) 140236

[startup+1423.83 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1333304/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=140368 CPUtime=1422.23
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30252 0 0 0 142199 24 0 0 25 0 1 0 157363156 143736832 30023 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 35092 30023 721 52 0 33460 0
Current children cumulated CPU time (s) 1422.23
Current children cumulated vsize (KiB) 140368

[startup+1483.89 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 16022
/proc/meminfo: memFree=1332856/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=140632 CPUtime=1482.22
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30304 0 0 0 148197 25 0 0 25 0 1 0 157363156 144007168 30075 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 35158 30075 721 52 0 33526 0
Current children cumulated CPU time (s) 1482.22
Current children cumulated vsize (KiB) 140632

[startup+1543.94 s]
/proc/loadavg: 2.03 2.01 1.93 3/86 16022
/proc/meminfo: memFree=1332408/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=140764 CPUtime=1542.2
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30356 0 0 0 154195 25 0 0 25 0 1 0 157363156 144142336 30127 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 35191 30127 721 52 0 33559 0
Current children cumulated CPU time (s) 1542.2
Current children cumulated vsize (KiB) 140764

[startup+1604.02 s]
/proc/loadavg: 2.08 2.02 1.93 4/86 16022
/proc/meminfo: memFree=1331960/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=141028 CPUtime=1602.23
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30409 0 0 0 160197 26 0 0 25 0 1 0 157363156 144412672 30180 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 35257 30180 721 52 0 33625 0
Current children cumulated CPU time (s) 1602.23
Current children cumulated vsize (KiB) 141028

[startup+1664.1 s]
/proc/loadavg: 2.03 2.02 1.93 3/86 16022
/proc/meminfo: memFree=1331576/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=141160 CPUtime=1662.25
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30462 0 0 0 166199 26 0 0 25 0 1 0 157363156 144547840 30233 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678233 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 35290 30233 721 52 0 33658 0
Current children cumulated CPU time (s) 1662.25
Current children cumulated vsize (KiB) 141160

[startup+1724.11 s]
/proc/loadavg: 2.01 2.01 1.93 3/86 16022
/proc/meminfo: memFree=1331192/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=141424 CPUtime=1722.18
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30513 0 0 0 172191 27 0 0 25 0 1 0 157363156 144818176 30284 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678183 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 35356 30284 721 52 0 33724 0
Current children cumulated CPU time (s) 1722.18
Current children cumulated vsize (KiB) 141424

[startup+1784.17 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 16022
/proc/meminfo: memFree=1330744/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=141556 CPUtime=1782.18
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30565 0 0 0 178191 27 0 0 25 0 1 0 157363156 144953344 30336 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 35389 30336 721 52 0 33757 0
Current children cumulated CPU time (s) 1782.18
Current children cumulated vsize (KiB) 141556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.03 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 16022
/proc/meminfo: memFree=1330616/2055920 swapFree=4191880/4192956
[pid=15949] ppid=15947 vsize=141688 CPUtime=1800.02
/proc/15949/stat : 15949 (CSPtoSAT+minisa) R 15947 15949 15347 0 -1 4194304 30580 0 0 0 179974 28 0 0 25 0 1 0 157363156 145088512 30351 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671311 0 0 4096 0 0 0 0 17 0 0 0
/proc/15949/statm: 35422 30351 721 52 0 33790 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 141688

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): 1800.05
CPU user time (s): 1799.75
CPU system time (s): 0.301954
CPU usage (%): 99.8884
Max. virtual memory (cumulated for all children) (KiB): 141688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30580
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= 16857

runsolver used 2.16467 s user time and 5.72313 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Jan  6 13:21:16 UTC 2007


IDJOB= 234312
IDBENCH= 6680
FILE ID= node4/234312-1168089676

PBS_JOBID= 3476341

Free space on /tmp= 66307 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-100-9.xml
COMMAND LINE= /tmp/evaluation/234312-1168089676/CSPtoSAT+minisat /tmp/evaluation/234312-1168089676/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-234312-1168089676 -o ROOT/results/node4/solver-234312-1168089676 -C 1800 -M 900  /tmp/evaluation/234312-1168089676/CSPtoSAT+minisat /tmp/evaluation/234312-1168089676/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  2c9cddf63743b58272a2df0b44d90160

RANDOM SEED= 846017019

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		: 3000.223
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		: 3000.223
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:       1554384 kB
Buffers:         55032 kB
Cached:         306460 kB
SwapCached:        268 kB
Active:         131444 kB
Inactive:       286204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1554384 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          77860 kB
Slab:            68528 kB
Committed_AS:  3854948 kB
PageTables:       2368 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= 66306 MiB



End job on node4 on Sat Jan  6 13:51:19 UTC 2007