Trace number 46014

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
wildcat-skc 0.8.0? (TO) 1800.62 1801.14

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-55-50.opb
MD5SUM277dd35641d3866b31d8fb041eb7f9fb
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.020995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2750
Total number of constraints105
Number of constraints which are clauses55
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint55
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 56
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 
0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00	c Developed by L. Liu  and M. Truszczynski 
0.00	c Last built on Tue 23 May 2006 09:27:47 PM EDT
0.00	c 
0.00	c ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node31/46014-1154055671/instance-46014-1154055671.opb 675439591 
0.00	c =================================== BEGIN ===================================
0.00	c 
0.00	c Random Number Seed: 675439591
0.00	c Noise: 0.1 (10 : 100) 
8.84	c Starting searching:
8.84	c phase 1 ... xxxxxxxxxxc 
1801.13	c Phase 2 ... xxxc 
1801.13	s UNKNOWN
1801.13	c 
1801.13	c During searching:         1801.12 seconds elapsed.
1801.13	c CPU time spent:           1800.87 seconds.
1801.13	c 
1801.13	c =================================== END =====================================
1801.13	c

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/node31/watcher-46014-1154055671 -o ROOT/results/node31/solver-46014-1154055671 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node31/46014-1154055671/instance-46014-1154055671.opb 675439591 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.98 0.99 3/70 21678
/proc/meminfo: memFree=1544688/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=6000 CPUtime=0
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 152426760 6144000 146 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 135002082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1500 147 106 226 0 1271 0

[startup+10.0024 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 21708
/proc/meminfo: memFree=1543224/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=9.98
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 998 0 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605013 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 7328

[startup+20.0092 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21768
/proc/meminfo: memFree=1544296/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=19.95
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 1995 0 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601144 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 19.95
Current children cumulated vsize (Kb) 7328

[startup+30.0161 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21768
/proc/meminfo: memFree=1544392/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=29.95
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 2995 0 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 29.95
Current children cumulated vsize (Kb) 7328

[startup+40.0209 s]
/proc/loadavg: 1.07 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544392/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=39.96
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 3995 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598392 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 39.96
Current children cumulated vsize (Kb) 7328

[startup+50.0267 s]
/proc/loadavg: 1.06 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544456/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=49.96
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 4995 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 49.96
Current children cumulated vsize (Kb) 7328

[startup+60.0326 s]
/proc/loadavg: 1.05 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544520/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=59.97
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 5996 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 59.97
Current children cumulated vsize (Kb) 7328

[startup+70.0384 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544520/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=69.97
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 6996 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598308 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 69.97
Current children cumulated vsize (Kb) 7328

[startup+80.0442 s]
/proc/loadavg: 1.03 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544520/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=79.97
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 7996 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601412 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 79.97
Current children cumulated vsize (Kb) 7328

[startup+90.05 s]
/proc/loadavg: 1.03 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544520/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=89.98
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 8997 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 89.98
Current children cumulated vsize (Kb) 7328

[startup+100.055 s]
/proc/loadavg: 1.02 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544520/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=99.98
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 9997 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 99.98
Current children cumulated vsize (Kb) 7328

[startup+110.061 s]
/proc/loadavg: 1.02 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544584/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=109.98
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 10997 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601340 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 109.98
Current children cumulated vsize (Kb) 7328

[startup+120.067 s]
/proc/loadavg: 1.02 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544584/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=119.98
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 11997 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 119.98
Current children cumulated vsize (Kb) 7328

[startup+130.072 s]
/proc/loadavg: 1.01 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544584/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=129.99
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 12998 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 129.99
Current children cumulated vsize (Kb) 7328

[startup+140.078 s]
/proc/loadavg: 1.01 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544584/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=139.99
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 13998 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 139.99
Current children cumulated vsize (Kb) 7328

[startup+150.085 s]
/proc/loadavg: 1.01 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544584/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=150
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 14999 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565845 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 150
Current children cumulated vsize (Kb) 7328

[startup+160.09 s]
/proc/loadavg: 1.01 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544648/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=160
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 15999 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601122 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 160
Current children cumulated vsize (Kb) 7328

[startup+170.096 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544648/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=170
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 16999 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 170
Current children cumulated vsize (Kb) 7328

[startup+180.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544648/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=180
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 17999 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 180
Current children cumulated vsize (Kb) 7328

[startup+190.107 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544648/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=190.01
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 19000 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 190.01
Current children cumulated vsize (Kb) 7328

[startup+200.113 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544648/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=200.01
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 20000 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134608206 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 200.01
Current children cumulated vsize (Kb) 7328

[startup+210.119 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768

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

/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 178151 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 7328

[startup+1783.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1782.52
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 178251 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 7328

[startup+1784.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1783.53
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 178352 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 7328

[startup+1785.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1784.53
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 178452 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598379 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1784.53
Current children cumulated vsize (Kb) 7328

[startup+1786.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1785.53
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 178552 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601340 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (Kb) 7328

[startup+1787.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1786.54
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 178653 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565719 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (Kb) 7328

[startup+1788.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1787.54
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 178753 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607267 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1787.54
Current children cumulated vsize (Kb) 7328

[startup+1789.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1788.55
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 178854 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134607222 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 7328

[startup+1790.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1789.55
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 178954 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601367 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1789.55
Current children cumulated vsize (Kb) 7328

[startup+1791.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1790.56
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 179055 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 7328

[startup+1792.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1791.56
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 179155 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1791.56
Current children cumulated vsize (Kb) 7328

[startup+1793.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1792.57
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 179256 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601378 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 7328

[startup+1794.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1793.57
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 179356 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134598346 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1793.57
Current children cumulated vsize (Kb) 7328

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1794.58
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 179457 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 7328

[startup+1796.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1795.58
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 179557 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 7328

[startup+1797.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1796.59
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 179658 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605225 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 7328

[startup+1798.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1797.59
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 179758 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134601134 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (Kb) 7328

[startup+1799.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1798.59
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 179858 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605222 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 7328

[startup+1800.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1799.6
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 179959 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 7328

[startup+1801.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1800.6
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 180059 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 7328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21768
/proc/meminfo: memFree=1544328/2055920 swapFree=4183108/4192956
[pid=21678] ppid=21676 vsize=7328 CPUtime=1800.61
/proc/21678/stat : 21678 (wildcat-skc) R 21676 21678 21629 0 -1 4194304 500 0 0 0 180060 1 0 0 25 0 1 0 152426760 7503872 475 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134605219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21678/statm: 1832 475 114 226 0 1603 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 7328

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

Child status: 0
Real time (s): 1801.14
CPU time (s): 1800.62
CPU user time (s): 1800.6
CPU system time (s): 0.015997
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (Kb): 7328
The end

Launcher Data (download as text)

Begin job on node31 on Fri Jul 28 03:01:11 UTC 2006


FILE ID= 46014-1154055671

PBS_JOBID= 882020

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-55-50.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node31/46014-1154055671/instance-46014-1154055671.opb 675439591
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node31/watcher-46014-1154055671 -o ROOT/results/node31/solver-46014-1154055671 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node31/46014-1154055671/instance-46014-1154055671.opb 675439591

MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d
MD5SUM BENCH=  277dd35641d3866b31d8fb041eb7f9fb

RANDOM SEED= 675439591

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		: 3000.233
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		: 3000.233
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:       1544896 kB
Buffers:         10892 kB
Cached:         436924 kB
SwapCached:       3704 kB
Active:          33788 kB
Inactive:       423436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544896 kB
SwapTotal:     4192956 kB
SwapFree:      4183108 kB
Dirty:             272 kB
Writeback:           0 kB
Mapped:          15992 kB
Slab:            39412 kB
Committed_AS:   581936 kB
PageTables:       1736 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node31 on Fri Jul 28 03:31:12 UTC 2006