Trace number 46291

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
PBS 4.1L? (TO) 1800.62 1801.21

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-51-50.opb
MD5SUM60bac2da31df829d5469efd732e15a50
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2550
Total number of constraints63801
Number of constraints which are clauses63801
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint50
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node37/46291-1154054670/instance-46291-1154054670.opb ......

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node37/watcher-46291-1154054670 -o ROOT/results/node37/solver-46291-1154054670 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node37/46291-1154054670/instance-46291-1154054670.opb 859650390 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1407144/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=1640 CPUtime=0
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 220 0 0 0 0 0 0 0 19 0 1 0 152338500 1679360 203 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134867792 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 410 205 97 232 0 175 0

[startup+10.0017 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1393256/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=17764 CPUtime=9.99
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 4392 0 0 0 972 27 0 0 25 0 1 0 152338500 18190336 3579 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 4441 3579 105 232 0 4206 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 17764

[startup+20.0077 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1380136/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=43672 CPUtime=20
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 7709 0 0 0 1957 43 0 0 25 0 1 0 152338500 44720128 6896 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 10918 6896 105 232 0 10683 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 43672

[startup+30.0138 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1367464/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=47072 CPUtime=30
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 10857 0 0 0 2953 47 0 0 25 0 1 0 152338500 48201728 10044 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559009 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 11768 10044 105 232 0 11533 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 47072

[startup+40.0199 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1359080/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=82328 CPUtime=39.99
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 12975 0 0 0 3949 50 0 0 25 0 1 0 152338500 84303872 12162 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 20582 12162 105 232 0 20347 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 82328

[startup+50.026 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1350376/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=84980 CPUtime=50
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 15150 0 0 0 4947 53 0 0 25 0 1 0 152338500 87019520 14337 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550010 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 21245 14337 105 232 0 21010 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 84980

[startup+60.032 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1342504/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=91324 CPUtime=60
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 17871 0 0 0 5945 55 0 0 25 0 1 0 152338500 93515776 16289 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 22831 16289 105 232 0 22596 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 91324

[startup+70.0381 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1337704/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=92956 CPUtime=70.01
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 19069 0 0 0 6943 58 0 0 25 0 1 0 152338500 95186944 17487 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 23239 17487 105 232 0 23004 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 92956

[startup+80.0442 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1335144/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=94072 CPUtime=80.01
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 19713 0 0 0 7940 61 0 0 25 0 1 0 152338500 96329728 18131 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 23518 18131 105 232 0 23283 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 94072

[startup+90.0503 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1334120/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=94728 CPUtime=90.01
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 19973 0 0 0 8939 62 0 0 25 0 1 0 152338500 97001472 18391 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 23682 18391 105 232 0 23447 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 94728

[startup+100.056 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1333352/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=95272 CPUtime=100.01
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 20156 0 0 0 9938 63 0 0 25 0 1 0 152338500 97558528 18574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 23818 18574 105 232 0 23583 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 95272

[startup+110.062 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1329512/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=96076 CPUtime=110.02
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 21115 0 0 0 10936 66 0 0 25 0 1 0 152338500 98381824 19533 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 24019 19533 105 232 0 23784 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 96076

[startup+120.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1325224/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=96728 CPUtime=120.03
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 22188 0 0 0 11935 68 0 0 25 0 1 0 152338500 99049472 20606 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 24182 20606 105 232 0 23947 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 96728

[startup+130.076 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1324584/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=97252 CPUtime=130.03
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 22353 0 0 0 12934 69 0 0 25 0 1 0 152338500 99586048 20771 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 24313 20771 105 232 0 24078 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 97252

[startup+140.082 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1323752/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=97708 CPUtime=140.03
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 22547 0 0 0 13932 71 0 0 25 0 1 0 152338500 100052992 20965 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558793 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 24427 20965 105 232 0 24192 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 97708

[startup+150.088 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1323240/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=97940 CPUtime=150.03
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 22671 0 0 0 14930 73 0 0 25 0 1 0 152338500 100290560 21089 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 24485 21089 105 232 0 24250 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 97940

[startup+160.094 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1322856/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=98184 CPUtime=160.04
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 22794 0 0 0 15930 74 0 0 25 0 1 0 152338500 100540416 21212 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 24546 21212 105 232 0 24311 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 98184

[startup+170.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1322216/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=98556 CPUtime=170.04
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 22940 0 0 0 16928 76 0 0 25 0 1 0 152338500 100921344 21358 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 24639 21358 105 232 0 24404 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 98556

[startup+180.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1321768/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=105096 CPUtime=180.04
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 24591 0 0 0 17926 78 0 0 25 0 1 0 152338500 107618304 21472 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549052 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 26274 21472 105 232 0 26039 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 105096

[startup+190.112 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1320680/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=105504 CPUtime=190.04
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 24864 0 0 0 18925 79 0 0 25 0 1 0 152338500 108036096 21745 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 26376 21745 105 232 0 26141 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 105504

[startup+200.118 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092
/proc/meminfo: memFree=1320168/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=105816 CPUtime=200.05
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 24985 0 0 0 19925 80 0 0 25 0 1 0 152338500 108355584 21866 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 26454 21866 105 232 0 26219 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 105816

[startup+210.124 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31092

################
# More data... #
################

/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49705 0 0 0 177895 254 0 0 25 0 1 0 152338500 178409472 37368 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37368 105 232 0 43322 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (Kb) 174228

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257904/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1782.49
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49705 0 0 0 177995 254 0 0 25 0 1 0 152338500 178409472 37368 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37368 105 232 0 43322 0
Current children cumulated CPU time (s) 1782.49
Current children cumulated vsize (Kb) 174228

[startup+1784.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257840/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1783.5
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49709 0 0 0 178096 254 0 0 25 0 1 0 152338500 178409472 37372 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37372 105 232 0 43322 0
Current children cumulated CPU time (s) 1783.5
Current children cumulated vsize (Kb) 174228

[startup+1785.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257840/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1784.5
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49716 0 0 0 178196 254 0 0 25 0 1 0 152338500 178409472 37379 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37379 105 232 0 43322 0
Current children cumulated CPU time (s) 1784.5
Current children cumulated vsize (Kb) 174228

[startup+1786.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257840/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1785.5
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49721 0 0 0 178296 254 0 0 25 0 1 0 152338500 178409472 37384 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37384 105 232 0 43322 0
Current children cumulated CPU time (s) 1785.5
Current children cumulated vsize (Kb) 174228

[startup+1787.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257776/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1786.51
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49727 0 0 0 178397 254 0 0 25 0 1 0 152338500 178409472 37390 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37390 105 232 0 43322 0
Current children cumulated CPU time (s) 1786.51
Current children cumulated vsize (Kb) 174228

[startup+1788.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257776/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1787.51
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49728 0 0 0 178497 254 0 0 25 0 1 0 152338500 178409472 37391 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37391 105 232 0 43322 0
Current children cumulated CPU time (s) 1787.51
Current children cumulated vsize (Kb) 174228

[startup+1789.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257776/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1788.52
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49731 0 0 0 178598 254 0 0 25 0 1 0 152338500 178409472 37394 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552216 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37394 105 232 0 43322 0
Current children cumulated CPU time (s) 1788.52
Current children cumulated vsize (Kb) 174228

[startup+1790.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257776/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1789.52
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49731 0 0 0 178698 254 0 0 25 0 1 0 152338500 178409472 37394 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37394 105 232 0 43322 0
Current children cumulated CPU time (s) 1789.52
Current children cumulated vsize (Kb) 174228

[startup+1791.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257776/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1790.52
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49732 0 0 0 178798 254 0 0 25 0 1 0 152338500 178409472 37395 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37395 105 232 0 43322 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 174228

[startup+1792.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257776/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1791.54
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49735 0 0 0 178899 255 0 0 25 0 1 0 152338500 178409472 37398 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558774 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37398 105 232 0 43322 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 174228

[startup+1793.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257712/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1792.54
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49747 0 0 0 178999 255 0 0 25 0 1 0 152338500 178409472 37410 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37410 105 232 0 43322 0
Current children cumulated CPU time (s) 1792.54
Current children cumulated vsize (Kb) 174228

[startup+1794.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257648/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1793.54
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49752 0 0 0 179099 255 0 0 25 0 1 0 152338500 178409472 37415 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552218 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37415 105 232 0 43322 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 174228

[startup+1795.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257648/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1794.55
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49758 0 0 0 179200 255 0 0 25 0 1 0 152338500 178409472 37421 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37421 105 232 0 43322 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (Kb) 174228

[startup+1796.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257648/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1795.55
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49761 0 0 0 179300 255 0 0 25 0 1 0 152338500 178409472 37424 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37424 105 232 0 43322 0
Current children cumulated CPU time (s) 1795.55
Current children cumulated vsize (Kb) 174228

[startup+1797.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257648/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1796.56
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49763 0 0 0 179400 256 0 0 25 0 1 0 152338500 178409472 37426 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37426 105 232 0 43322 0
Current children cumulated CPU time (s) 1796.56
Current children cumulated vsize (Kb) 174228

[startup+1798.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257648/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1797.56
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49766 0 0 0 179500 256 0 0 25 0 1 0 152338500 178409472 37429 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37429 105 232 0 43322 0
Current children cumulated CPU time (s) 1797.56
Current children cumulated vsize (Kb) 174228

[startup+1799.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257584/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1798.57
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49778 0 0 0 179601 256 0 0 25 0 1 0 152338500 178409472 37441 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550001 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37441 105 232 0 43322 0
Current children cumulated CPU time (s) 1798.57
Current children cumulated vsize (Kb) 174228

[startup+1800.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257584/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1799.57
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49779 0 0 0 179701 256 0 0 25 0 1 0 152338500 178409472 37442 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37442 105 232 0 43322 0
Current children cumulated CPU time (s) 1799.57
Current children cumulated vsize (Kb) 174228

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257584/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1800.57
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49781 0 0 0 179801 256 0 0 25 0 1 0 152338500 178409472 37444 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37444 105 232 0 43322 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 174228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 31290
/proc/meminfo: memFree=1257584/2055920 swapFree=4183120/4192956
[pid=31092] ppid=31090 vsize=174228 CPUtime=1800.58
/proc/31092/stat : 31092 (PBS4L) R 31090 31092 31043 0 -1 4194304 49781 0 0 0 179802 256 0 0 25 0 1 0 152338500 178409472 37444 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/31092/statm: 43557 37444 105 232 0 43322 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 174228

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.62
CPU user time (s): 1798.02
CPU system time (s): 2.59161
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (Kb): 174228
The end

Launcher Data (download as text)

Begin job on node37 on Fri Jul 28 02:44:30 UTC 2006


FILE ID= 46291-1154054670

PBS_JOBID= 881991

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-51-50.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node37/46291-1154054670/instance-46291-1154054670.opb 859650390
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-46291-1154054670 -o ROOT/results/node37/solver-46291-1154054670 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node37/46291-1154054670/instance-46291-1154054670.opb 859650390

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  60bac2da31df829d5469efd732e15a50

RANDOM SEED= 859650390

TIMEOUT= 1800 seconds


/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		: 3000.232
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		: 3000.232
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:       1407352 kB
Buffers:         37788 kB
Cached:         531912 kB
SwapCached:       3812 kB
Active:         239096 kB
Inactive:       339360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1407352 kB
SwapTotal:     4192956 kB
SwapFree:      4183120 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:          14812 kB
Slab:            56232 kB
Committed_AS:   619124 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node37 on Fri Jul 28 03:14:31 UTC 2006