Trace number 238020

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
buggy_2_5_s 2007-01-08UNSAT 1252.18 1263.09

General information on the benchmark

Namehaystacks/
haystacks_42.xml
MD5SUM6036b9950a5c57b90aa6f46757fe5390
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1252.18
SatisfiableNO
(Un)Satisfiability was proved
Number of variables1764
Number of constraints36203
Maximum constraint arity2
Maximum domain size42
Number of constraints which are defined in extension0
Number of constraints which are defined in intension36203
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c solution file
c 
c 

UNSAT

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-238020-1168352799 -o ROOT/results/node47/solver-238020-1168352799 -C 1800 -M 900 /tmp/evaluation/238020-1168352799/solver2 /tmp/evaluation/238020-1168352799/unknown 1800 

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: 1.85 1.97 1.89 5/81 15904
/proc/meminfo: memFree=1699840/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=0
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 295 26 0 0 0 0 0 0 16 0 1 0 183679336 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 232 194 169 0 49 0
[pid=15906] ppid=15903 vsize=0 CPUtime=0
/proc/15906/stat : 15906 (grep) R 15903 15903 14721 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 183679337 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15906/statm: 0 0 0 0 0 0 0

[startup+0.109898 s]
/proc/loadavg: 1.85 1.97 1.89 5/81 15904
/proc/meminfo: memFree=1699840/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=0
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 353 334 0 0 0 0 0 0 16 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.517937 s]
/proc/loadavg: 1.85 1.97 1.89 5/81 15904
/proc/meminfo: memFree=1699840/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=0.33
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 376 2509 0 0 0 0 30 3 15 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 5352

[startup+1.34003 s]
/proc/loadavg: 1.85 1.97 1.89 3/82 15916
/proc/meminfo: memFree=1660828/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=0.33
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 376 2509 0 0 0 0 30 3 15 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15916] ppid=15903 vsize=39544 CPUtime=0.97
/proc/15916/stat : 15916 (bordewijk) R 15903 15903 14721 0 -1 4194304 9387 0 0 0 90 7 0 0 25 0 1 0 183679372 40493056 9359 18446744073709551615 134512640 134912576 4294956752 18446744073709551615 10954363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15916/statm: 9886 9359 204 97 0 9167 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 44896

[startup+2.9892 s]
/proc/loadavg: 1.94 1.98 1.90 3/82 15916
/proc/meminfo: memFree=1613944/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=0.33
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 376 2509 0 0 0 0 30 3 15 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15916] ppid=15903 vsize=88120 CPUtime=2.61
/proc/15916/stat : 15916 (bordewijk) R 15903 15903 14721 0 -1 4194304 21520 0 0 0 245 16 0 0 25 0 1 0 183679372 90234880 21490 18446744073709551615 134512640 134912576 4294956752 18446744073709551615 134789943 0 0 4096 0 0 0 0 17 1 0 0
/proc/15916/statm: 22030 21490 209 97 0 21311 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 93472

[startup+6.26755 s]
/proc/loadavg: 1.94 1.98 1.90 3/82 15916
/proc/meminfo: memFree=1535544/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=0.33
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 376 2509 0 0 0 0 30 3 15 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15916] ppid=15903 vsize=125368 CPUtime=5.88
/proc/15916/stat : 15916 (bordewijk) R 15903 15903 14721 0 -1 4194304 37905 0 0 0 419 169 0 0 25 0 1 0 183679372 128376832 30712 18446744073709551615 134512640 134912576 4294956752 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15916/statm: 31342 30712 217 97 0 30623 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 130720

[startup+12.6842 s]
/proc/loadavg: 2.02 2.00 1.91 3/82 15917
/proc/meminfo: memFree=1631360/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43084 CPUtime=5.04
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 10916 0 0 0 435 69 0 0 25 0 1 0 183680100 44118016 9929 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/15917/statm: 10771 9929 138 64 0 10086 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 48436

[startup+25.5066 s]
/proc/loadavg: 2.02 2.00 1.91 3/82 15917
/proc/meminfo: memFree=1618240/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43092 CPUtime=17.86
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 10999 0 0 0 1717 69 0 0 25 0 1 0 183680100 44126208 10012 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549735 0 0 4096 0 0 0 0 17 1 0 0
/proc/15917/statm: 10773 10012 138 64 0 10088 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 48444

[startup+51.1763 s]
/proc/loadavg: 2.01 2.00 1.91 3/82 15917
/proc/meminfo: memFree=1596736/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43092 CPUtime=43.51
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 10999 0 0 0 4282 69 0 0 25 0 1 0 183680100 44126208 10012 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 1 0 0
/proc/15917/statm: 10773 10012 138 64 0 10088 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 48444

[startup+102.402 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 15918
/proc/meminfo: memFree=1465848/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43092 CPUtime=94.52
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 10999 0 0 0 9382 70 0 0 25 0 1 0 183680100 44126208 10012 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10773 10012 138 64 0 10088 0
Current children cumulated CPU time (s) 102.1
Current children cumulated vsize (KiB) 48444

[startup+162.467 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 15918
/proc/meminfo: memFree=1384696/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43092 CPUtime=154.07
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 10999 0 0 0 15337 70 0 0 25 0 1 0 183680100 44126208 10012 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10773 10012 138 64 0 10088 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 48444

[startup+222.532 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 15918
/proc/meminfo: memFree=1319160/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43092 CPUtime=213.59
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 10999 0 0 0 21289 70 0 0 25 0 1 0 183680100 44126208 10012 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549606 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10773 10012 138 64 0 10088 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 48444

[startup+282.608 s]
/proc/loadavg: 2.04 2.01 1.91 3/75 15918
/proc/meminfo: memFree=1291000/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43096 CPUtime=273.16
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11000 0 0 0 27246 70 0 0 25 0 1 0 183680100 44130304 10013 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528505 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10774 10013 138 64 0 10089 0
Current children cumulated CPU time (s) 280.74
Current children cumulated vsize (KiB) 48448

[startup+342.675 s]
/proc/loadavg: 2.08 2.04 1.93 3/75 15918
/proc/meminfo: memFree=1244600/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43096 CPUtime=332.7
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11000 0 0 0 33200 70 0 0 25 0 1 0 183680100 44130304 10013 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528551 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10774 10013 138 64 0 10089 0
Current children cumulated CPU time (s) 340.28
Current children cumulated vsize (KiB) 48448

[startup+402.749 s]
/proc/loadavg: 2.07 2.04 1.93 3/75 15918
/proc/meminfo: memFree=1213240/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43096 CPUtime=392.25
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11000 0 0 0 39154 71 0 0 25 0 1 0 183680100 44130304 10013 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10774 10013 138 64 0 10089 0
Current children cumulated CPU time (s) 399.83
Current children cumulated vsize (KiB) 48448

[startup+462.82 s]
/proc/loadavg: 2.02 2.03 1.93 3/75 15918
/proc/meminfo: memFree=1190328/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43096 CPUtime=451.81
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11000 0 0 0 45110 71 0 0 25 0 1 0 183680100 44130304 10013 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10774 10013 138 64 0 10089 0
Current children cumulated CPU time (s) 459.39
Current children cumulated vsize (KiB) 48448

[startup+522.896 s]
/proc/loadavg: 2.01 2.02 1.93 3/75 15918
/proc/meminfo: memFree=1166712/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43096 CPUtime=511.36
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11000 0 0 0 51065 71 0 0 25 0 1 0 183680100 44130304 10013 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10774 10013 138 64 0 10089 0
Current children cumulated CPU time (s) 518.94
Current children cumulated vsize (KiB) 48448

[startup+582.97 s]
/proc/loadavg: 2.00 2.02 1.93 3/75 15918
/proc/meminfo: memFree=1104952/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43096 CPUtime=570.9
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11001 0 0 0 57018 72 0 0 25 0 1 0 183680100 44130304 10014 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4126458698 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10774 10014 138 64 0 10089 0
Current children cumulated CPU time (s) 578.48
Current children cumulated vsize (KiB) 48448

[startup+643.07 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 15918
/proc/meminfo: memFree=1055608/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43096 CPUtime=630.53
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11001 0 0 0 62981 72 0 0 25 0 1 0 183680100 44130304 10014 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549699 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10774 10014 138 64 0 10089 0
Current children cumulated CPU time (s) 638.11
Current children cumulated vsize (KiB) 48448

[startup+703.136 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 15918
/proc/meminfo: memFree=1022520/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43096 CPUtime=690.11
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11001 0 0 0 68939 72 0 0 25 0 1 0 183680100 44130304 10014 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10774 10014 138 64 0 10089 0
Current children cumulated CPU time (s) 697.69
Current children cumulated vsize (KiB) 48448

[startup+763.199 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 15918
/proc/meminfo: memFree=1002168/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43108 CPUtime=749.67
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11004 0 0 0 74895 72 0 0 25 0 1 0 183680100 44142592 10017 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4125317942 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10777 10017 138 64 0 10092 0
Current children cumulated CPU time (s) 757.25
Current children cumulated vsize (KiB) 48460

[startup+823.251 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 15918
/proc/meminfo: memFree=981304/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43128 CPUtime=809.24
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11010 0 0 0 80852 72 0 0 25 0 1 0 183680100 44163072 10023 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4126690633 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10782 10023 138 64 0 10097 0
Current children cumulated CPU time (s) 816.82
Current children cumulated vsize (KiB) 48480

[startup+883.32 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 15918
/proc/meminfo: memFree=959288/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43128 CPUtime=868.78
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11010 0 0 0 86806 72 0 0 25 0 1 0 183680100 44163072 10023 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549012 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10782 10023 138 64 0 10097 0
Current children cumulated CPU time (s) 876.36
Current children cumulated vsize (KiB) 48480

[startup+943.401 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 15918
/proc/meminfo: memFree=939896/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43128 CPUtime=928.31
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11011 0 0 0 92759 72 0 0 25 0 1 0 183680100 44163072 10024 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554314 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10782 10024 138 64 0 10097 0
Current children cumulated CPU time (s) 935.89
Current children cumulated vsize (KiB) 48480

[startup+1003.47 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 15918
/proc/meminfo: memFree=922232/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43132 CPUtime=987.87
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11012 0 0 0 98715 72 0 0 25 0 1 0 183680100 44167168 10025 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10783 10025 138 64 0 10098 0
Current children cumulated CPU time (s) 995.45
Current children cumulated vsize (KiB) 48484

[startup+1063.54 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 15918
/proc/meminfo: memFree=901176/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43132 CPUtime=1047.42
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11012 0 0 0 104670 72 0 0 25 0 1 0 183680100 44167168 10025 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10783 10025 138 64 0 10098 0
Current children cumulated CPU time (s) 1055
Current children cumulated vsize (KiB) 48484

[startup+1123.61 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 15918
/proc/meminfo: memFree=841656/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43132 CPUtime=1106.94
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11012 0 0 0 110622 72 0 0 25 0 1 0 183680100 44167168 10025 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548977 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10783 10025 138 64 0 10098 0
Current children cumulated CPU time (s) 1114.52
Current children cumulated vsize (KiB) 48484

[startup+1183.61 s]
/proc/loadavg: 2.23 2.07 1.96 3/85 15970
/proc/meminfo: memFree=1091616/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43132 CPUtime=1166.04
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11012 0 0 0 116530 74 0 0 25 0 1 0 183680100 44167168 10025 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528529 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10783 10025 138 64 0 10098 0
Current children cumulated CPU time (s) 1173.62
Current children cumulated vsize (KiB) 48484

[startup+1243.65 s]
/proc/loadavg: 2.22 2.10 1.97 3/73 16026
/proc/meminfo: memFree=1495872/2055920 swapFree=4183980/4192956
[pid=15903] ppid=15901 vsize=5352 CPUtime=7.58
/proc/15903/stat : 15903 (solver2) S 15901 15903 14721 0 -1 4194304 397 40415 0 0 0 0 457 301 19 0 1 0 183679336 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15903/statm: 1338 242 203 169 0 49 0
[pid=15917] ppid=15903 vsize=43132 CPUtime=1225.24
/proc/15917/stat : 15917 (standalone) R 15903 15903 14721 0 -1 4194304 11012 0 0 0 122445 79 0 0 25 0 1 0 183680100 44167168 10025 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554175 0 0 4096 0 0 0 0 17 0 0 0
/proc/15917/statm: 10783 10025 138 64 0 10098 0
Current children cumulated CPU time (s) 1232.82
Current children cumulated vsize (KiB) 48484

Child status: 0
Real time (s): 1263.09
CPU time (s): 1252.18
CPU user time (s): 1248.36
CPU system time (s): 3.81642
CPU usage (%): 99.1361
Max. virtual memory (cumulated for all children) (KiB): 130720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1248.36
system time used= 3.81642
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51841
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= 470
involuntary context switches= 26397

runsolver used 1.16882 s user time and 3.44148 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Jan  9 14:26:41 UTC 2007


IDJOB= 238020
IDBENCH= 6977
FILE ID= node47/238020-1168352799

PBS_JOBID= 3503917

Free space on /tmp= 66538 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_42.xml
COMMAND LINE= /tmp/evaluation/238020-1168352799/solver2 /tmp/evaluation/238020-1168352799/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-238020-1168352799 -o ROOT/results/node47/solver-238020-1168352799 -C 1800 -M 900  /tmp/evaluation/238020-1168352799/solver2 /tmp/evaluation/238020-1168352799/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  6036b9950a5c57b90aa6f46757fe5390

RANDOM SEED= 56148550

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		: 3000.240
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		: 3000.240
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:       1700256 kB
Buffers:         35648 kB
Cached:         172720 kB
SwapCached:       3452 kB
Active:         198828 kB
Inactive:        97096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700256 kB
SwapTotal:     4192956 kB
SwapFree:      4183980 kB
Dirty:           21836 kB
Writeback:           0 kB
Mapped:         101728 kB
Slab:            44824 kB
Committed_AS:  4856624 kB
PageTables:       2080 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= 66512 MiB



End job on node47 on Tue Jan  9 14:47:44 UTC 2007