Trace number 50485

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 NameAnswerObjective functionCPU timeWall clock time
PBS 4.1L? (TO) 1800.67 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-exps.r.opb
MD5SUM37869a33fb7d76f12c52d22950a4fb50
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark76
Best CPU time to get the best result obtained on this benchmark0.05599
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 76
Optimality of the best value was proved YES
Number of variables696
Total number of constraints680
Number of constraints which are clauses680
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 constraint32
Number of terms in the objective function 696
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 696
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 696
Number of bits of the biggest sum of numbers10
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/node31/50485-1154088063/instance-50485-1154088063.opb ......
0.02	c done parsing opb.
0.02	o 660
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1336.03	o 99

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-50485-1154088063 -o ROOT/results/node31/solver-50485-1154088063 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node31/50485-1154088063/instance-50485-1154088063.opb 787574561 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.08 1.02 1.01 3/70 24575
/proc/meminfo: memFree=1510456/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=1532 CPUtime=0
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 155666052 1568768 155 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134565968 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 383 155 98 232 0 148 0

[startup+10.0024 s]
/proc/loadavg: 1.07 1.02 1.00 2/70 24665
/proc/meminfo: memFree=1505280/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=9948 CPUtime=9.97
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 1379 0 0 0 984 13 0 0 25 0 1 0 155666052 10186752 1349 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 2487 1349 108 232 0 2252 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 9948

[startup+20.0092 s]
/proc/loadavg: 1.06 1.01 1.00 2/70 24707
/proc/meminfo: memFree=1501696/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=10540 CPUtime=19.95
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 2310 0 0 0 1980 15 0 0 25 0 1 0 155666052 10792960 2231 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 2635 2231 108 232 0 2400 0
Current children cumulated CPU time (s) 19.95
Current children cumulated vsize (Kb) 10540

[startup+30.0161 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 24747
/proc/meminfo: memFree=1502568/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=10668 CPUtime=29.93
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 2373 0 0 0 2976 17 0 0 25 0 1 0 155666052 10924032 2294 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 2667 2294 108 232 0 2432 0
Current children cumulated CPU time (s) 29.93
Current children cumulated vsize (Kb) 10668

[startup+40.0219 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 24747
/proc/meminfo: memFree=1502128/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=11488 CPUtime=39.94
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 2592 0 0 0 3974 20 0 0 25 0 1 0 155666052 11763712 2416 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551971 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 2872 2416 108 232 0 2637 0
Current children cumulated CPU time (s) 39.94
Current children cumulated vsize (Kb) 11488

[startup+50.0277 s]
/proc/loadavg: 1.03 1.01 1.00 2/64 24747
/proc/meminfo: memFree=1502064/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=11488 CPUtime=49.95
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 2637 0 0 0 4975 20 0 0 25 0 1 0 155666052 11763712 2461 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 2872 2461 108 232 0 2637 0
Current children cumulated CPU time (s) 49.95
Current children cumulated vsize (Kb) 11488

[startup+60.0336 s]
/proc/loadavg: 1.03 1.01 1.00 2/64 24747
/proc/meminfo: memFree=1501552/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=11888 CPUtime=59.94
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 2770 0 0 0 5972 22 0 0 25 0 1 0 155666052 12173312 2594 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 2972 2594 108 232 0 2737 0
Current children cumulated CPU time (s) 59.94
Current children cumulated vsize (Kb) 11888

[startup+70.0451 s]
/proc/loadavg: 1.02 1.01 1.00 2/64 24747
/proc/meminfo: memFree=1501424/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=12052 CPUtime=69.96
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 2815 0 0 0 6973 23 0 0 25 0 1 0 155666052 12341248 2639 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 3013 2639 108 232 0 2778 0
Current children cumulated CPU time (s) 69.96
Current children cumulated vsize (Kb) 12052

[startup+80.0512 s]
/proc/loadavg: 1.02 1.01 1.00 2/64 24747
/proc/meminfo: memFree=1501104/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=12952 CPUtime=79.96
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 3059 0 0 0 7972 24 0 0 25 0 1 0 155666052 13262848 2690 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 3238 2690 108 232 0 3003 0
Current children cumulated CPU time (s) 79.96
Current children cumulated vsize (Kb) 12952

[startup+90.057 s]
/proc/loadavg: 1.02 1.01 1.00 2/64 24747
/proc/meminfo: memFree=1500912/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=13084 CPUtime=89.96
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 3124 0 0 0 8971 25 0 0 25 0 1 0 155666052 13398016 2755 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 3271 2755 108 232 0 3036 0
Current children cumulated CPU time (s) 89.96
Current children cumulated vsize (Kb) 13084

[startup+100.063 s]
/proc/loadavg: 1.01 1.01 1.00 2/64 24747
/proc/meminfo: memFree=1499760/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=13260 CPUtime=99.97
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 3403 0 0 0 9971 26 0 0 25 0 1 0 155666052 13578240 3034 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 3315 3034 108 232 0 3080 0
Current children cumulated CPU time (s) 99.97
Current children cumulated vsize (Kb) 13260

[startup+110.069 s]
/proc/loadavg: 1.01 1.01 1.00 2/64 24747
/proc/meminfo: memFree=1499632/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=13436 CPUtime=109.97
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 3459 0 0 0 10969 28 0 0 25 0 1 0 155666052 13758464 3090 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 3359 3090 108 232 0 3124 0
Current children cumulated CPU time (s) 109.97
Current children cumulated vsize (Kb) 13436

[startup+120.075 s]
/proc/loadavg: 1.01 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1499312/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=13564 CPUtime=119.97
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 3528 0 0 0 11967 30 0 0 25 0 1 0 155666052 13889536 3159 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 3391 3159 108 232 0 3156 0
Current children cumulated CPU time (s) 119.97
Current children cumulated vsize (Kb) 13564

[startup+130.08 s]
/proc/loadavg: 1.01 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1498224/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=21756 CPUtime=129.98
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 3825 0 0 0 12966 32 0 0 25 0 1 0 155666052 22278144 3456 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 5439 3456 108 232 0 5204 0
Current children cumulated CPU time (s) 129.98
Current children cumulated vsize (Kb) 21756

[startup+140.086 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1496560/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=22016 CPUtime=139.98
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 4234 0 0 0 13964 34 0 0 25 0 1 0 155666052 22544384 3865 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 5504 3865 108 232 0 5269 0
Current children cumulated CPU time (s) 139.98
Current children cumulated vsize (Kb) 22016

[startup+150.093 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1495920/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=22016 CPUtime=149.98
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 4395 0 0 0 14963 35 0 0 25 0 1 0 155666052 22544384 4026 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549291 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 5504 4026 108 232 0 5269 0
Current children cumulated CPU time (s) 149.98
Current children cumulated vsize (Kb) 22016

[startup+160.099 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1495024/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=23552 CPUtime=159.99
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 4996 0 0 0 15962 37 0 0 25 0 1 0 155666052 24117248 4242 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 5888 4242 108 232 0 5653 0
Current children cumulated CPU time (s) 159.99
Current children cumulated vsize (Kb) 23552

[startup+170.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1494384/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=23736 CPUtime=169.99
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 5174 0 0 0 16961 38 0 0 25 0 1 0 155666052 24305664 4420 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 5934 4420 108 232 0 5699 0
Current children cumulated CPU time (s) 169.99
Current children cumulated vsize (Kb) 23736

[startup+180.111 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1492592/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=23896 CPUtime=180
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 5619 0 0 0 17959 41 0 0 25 0 1 0 155666052 24469504 4865 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 5974 4865 108 232 0 5739 0
Current children cumulated CPU time (s) 180
Current children cumulated vsize (Kb) 23896

[startup+190.116 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1491440/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=24032 CPUtime=190
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 5909 0 0 0 18956 44 0 0 25 0 1 0 155666052 24608768 5155 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 6008 5155 108 232 0 5773 0
Current children cumulated CPU time (s) 190
Current children cumulated vsize (Kb) 24032

[startup+200.122 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1489776/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=24164 CPUtime=200
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 6324 0 0 0 19954 46 0 0 25 0 1 0 155666052 24743936 5570 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 6041 5570 108 232 0 5806 0
Current children cumulated CPU time (s) 200
Current children cumulated vsize (Kb) 24164

[startup+210.129 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747

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

/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15503 0 0 0 177963 193 0 0 25 0 1 0 155666052 61276160 12443 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12443 108 232 0 14725 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 59840

[startup+1783.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461688/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1782.56
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15504 0 0 0 178063 193 0 0 25 0 1 0 155666052 61276160 12444 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12444 108 232 0 14725 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 59840

[startup+1784.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461688/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1783.57
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15505 0 0 0 178164 193 0 0 25 0 1 0 155666052 61276160 12445 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12445 108 232 0 14725 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 59840

[startup+1785.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461688/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1784.57
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15506 0 0 0 178264 193 0 0 25 0 1 0 155666052 61276160 12446 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12446 108 232 0 14725 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 59840

[startup+1786.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461688/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1785.57
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15518 0 0 0 178364 193 0 0 25 0 1 0 155666052 61276160 12458 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12458 108 232 0 14725 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 59840

[startup+1787.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461624/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1786.59
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15519 0 0 0 178465 194 0 0 25 0 1 0 155666052 61276160 12459 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12459 108 232 0 14725 0
Current children cumulated CPU time (s) 1786.59
Current children cumulated vsize (Kb) 59840

[startup+1788.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461624/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1787.59
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15521 0 0 0 178565 194 0 0 25 0 1 0 155666052 61276160 12461 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12461 108 232 0 14725 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 59840

[startup+1789.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461624/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1788.59
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15521 0 0 0 178665 194 0 0 25 0 1 0 155666052 61276160 12461 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12461 108 232 0 14725 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 59840

[startup+1790.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461624/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1789.6
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15522 0 0 0 178766 194 0 0 25 0 1 0 155666052 61276160 12462 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12462 108 232 0 14725 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 59840

[startup+1791.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461624/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1790.6
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15522 0 0 0 178866 194 0 0 25 0 1 0 155666052 61276160 12462 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12462 108 232 0 14725 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 59840

[startup+1792.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461624/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1791.61
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15523 0 0 0 178967 194 0 0 25 0 1 0 155666052 61276160 12463 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12463 108 232 0 14725 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (Kb) 59840

[startup+1793.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461624/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1792.61
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15523 0 0 0 179067 194 0 0 25 0 1 0 155666052 61276160 12463 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12463 108 232 0 14725 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 59840

[startup+1794.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461624/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1793.62
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15524 0 0 0 179168 194 0 0 25 0 1 0 155666052 61276160 12464 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12464 108 232 0 14725 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 59840

[startup+1795.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461624/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1794.62
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15524 0 0 0 179268 194 0 0 25 0 1 0 155666052 61276160 12464 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12464 108 232 0 14725 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 59840

[startup+1796.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461624/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1795.62
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15527 0 0 0 179368 194 0 0 25 0 1 0 155666052 61276160 12467 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12467 108 232 0 14725 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 59840

[startup+1797.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461560/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1796.63
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15538 0 0 0 179469 194 0 0 25 0 1 0 155666052 61276160 12478 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12478 108 232 0 14725 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 59840

[startup+1798.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461560/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1797.63
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15539 0 0 0 179569 194 0 0 25 0 1 0 155666052 61276160 12479 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12479 108 232 0 14725 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 59840

[startup+1799.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461560/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1798.64
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15540 0 0 0 179670 194 0 0 25 0 1 0 155666052 61276160 12480 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12480 108 232 0 14725 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 59840

[startup+1800.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461560/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1799.64
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15546 0 0 0 179770 194 0 0 25 0 1 0 155666052 61276160 12486 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12486 108 232 0 14725 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 59840

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461496/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1800.64
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15548 0 0 0 179870 194 0 0 25 0 1 0 155666052 61276160 12488 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12488 108 232 0 14725 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 59840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 24747
/proc/meminfo: memFree=1461496/2055920 swapFree=4183108/4192956
[pid=24575] ppid=24573 vsize=59840 CPUtime=1800.65
/proc/24575/stat : 24575 (PBS4L) R 24573 24575 24526 0 -1 4194304 15548 0 0 0 179871 194 0 0 25 0 1 0 155666052 61276160 12488 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24575/statm: 14960 12488 108 232 0 14725 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 59840

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.67
CPU user time (s): 1798.71
CPU system time (s): 1.9587
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (Kb): 59840
The end

Launcher Data (download as text)

Begin job on node31 on Fri Jul 28 12:01:04 UTC 2006


FILE ID= 50485-1154088063

PBS_JOBID= 885475

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-exps.r.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node31/50485-1154088063/instance-50485-1154088063.opb 787574561
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node31/watcher-50485-1154088063 -o ROOT/results/node31/solver-50485-1154088063 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node31/50485-1154088063/instance-50485-1154088063.opb 787574561

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  37869a33fb7d76f12c52d22950a4fb50

RANDOM SEED= 787574561

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:       1510664 kB
Buffers:         18292 kB
Cached:         464068 kB
SwapCached:       3704 kB
Active:          43696 kB
Inactive:       448024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510664 kB
SwapTotal:     4192956 kB
SwapFree:      4183108 kB
Dirty:             268 kB
Writeback:           0 kB
Mapped:          15992 kB
Slab:            39112 kB
Committed_AS:   648124 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 12:31:05 UTC 2006