Trace number 50507

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) 1800.69 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-C880.b.opb
MD5SUMd95d18eb9f9494c32273975c1bc570ba
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark63
Best CPU time to get the best result obtained on this benchmark8.73867
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 63
Optimality of the best value was proved YES
Number of variables756
Total number of constraints1853
Number of constraints which are clauses1853
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 constraint1
Maximum length of a constraint80
Number of terms in the objective function 756
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 756
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 756
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/node37/50507-1154092562/instance-50507-1154092562.opb ......
0.05	c done parsing opb.
0.05	o 672
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52.54	o 107

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-50507-1154092562 -o ROOT/results/node37/solver-50507-1154092562 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node37/50507-1154092562/instance-50507-1154092562.opb 786897860 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.96 3/64 2253
/proc/meminfo: memFree=1350496/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=1532 CPUtime=0
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 156127736 1568768 154 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097565 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 383 154 97 232 0 148 0

[startup+10.0027 s]
/proc/loadavg: 0.93 0.95 0.96 2/64 2253
/proc/meminfo: memFree=1339240/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=18400 CPUtime=9.99
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3012 0 0 0 991 8 0 0 25 0 1 0 156127736 18841600 2933 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134563511 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 4600 2933 108 232 0 4365 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 18400

[startup+20.0097 s]
/proc/loadavg: 0.94 0.96 0.96 2/64 2253
/proc/meminfo: memFree=1338280/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=18924 CPUtime=20
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3241 0 0 0 1988 12 0 0 25 0 1 0 156127736 19378176 3162 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 4731 3162 108 232 0 4496 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 18924

[startup+30.0158 s]
/proc/loadavg: 0.95 0.96 0.96 2/64 2253
/proc/meminfo: memFree=1338088/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=19056 CPUtime=30
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3300 0 0 0 2987 13 0 0 25 0 1 0 156127736 19513344 3221 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549330 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 4764 3221 108 232 0 4529 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 19056

[startup+40.0219 s]
/proc/loadavg: 0.95 0.96 0.96 2/64 2253
/proc/meminfo: memFree=1337640/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=19568 CPUtime=40
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3457 0 0 0 3986 14 0 0 25 0 1 0 156127736 20037632 3281 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 4892 3281 108 232 0 4657 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 19568

[startup+50.028 s]
/proc/loadavg: 0.96 0.96 0.96 2/64 2253
/proc/meminfo: memFree=1337576/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=19700 CPUtime=50
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3514 0 0 0 4986 14 0 0 25 0 1 0 156127736 20172800 3338 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549309 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 4925 3338 108 232 0 4690 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 19700

[startup+60.0341 s]
/proc/loadavg: 0.97 0.96 0.96 2/64 2253
/proc/meminfo: memFree=1337384/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=19828 CPUtime=60.01
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3557 0 0 0 5985 16 0 0 25 0 1 0 156127736 20303872 3381 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 4957 3381 108 232 0 4722 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 19828

[startup+70.0401 s]
/proc/loadavg: 0.97 0.96 0.96 2/64 2253
/proc/meminfo: memFree=1337320/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=19956 CPUtime=70.01
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3576 0 0 0 6985 16 0 0 25 0 1 0 156127736 20434944 3400 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 4989 3400 108 232 0 4754 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 19956

[startup+80.0472 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 2253
/proc/meminfo: memFree=1337192/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=19956 CPUtime=80.02
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3601 0 0 0 7986 16 0 0 25 0 1 0 156127736 20434944 3425 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 4989 3425 108 232 0 4754 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 19956

[startup+90.0533 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 2253
/proc/meminfo: memFree=1337128/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=20084 CPUtime=90.02
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3622 0 0 0 8986 16 0 0 25 0 1 0 156127736 20566016 3446 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5021 3446 108 232 0 4786 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 20084

[startup+100.059 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 2253
/proc/meminfo: memFree=1337064/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=20084 CPUtime=100.02
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3641 0 0 0 9986 16 0 0 25 0 1 0 156127736 20566016 3465 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5021 3465 108 232 0 4786 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 20084

[startup+110.065 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 2253
/proc/meminfo: memFree=1336936/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=20084 CPUtime=110.03
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3662 0 0 0 10986 17 0 0 25 0 1 0 156127736 20566016 3486 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5021 3486 108 232 0 4786 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 20084

[startup+120.072 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2253
/proc/meminfo: memFree=1336936/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=20240 CPUtime=120.03
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3679 0 0 0 11986 17 0 0 25 0 1 0 156127736 20725760 3503 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5060 3503 108 232 0 4825 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 20240

[startup+130.078 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2253
/proc/meminfo: memFree=1336872/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=20240 CPUtime=130.03
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3689 0 0 0 12986 17 0 0 25 0 1 0 156127736 20725760 3513 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5060 3513 108 232 0 4825 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 20240

[startup+140.085 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2253
/proc/meminfo: memFree=1336808/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=20240 CPUtime=140.04
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3709 0 0 0 13986 18 0 0 25 0 1 0 156127736 20725760 3533 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5060 3533 108 232 0 4825 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 20240

[startup+150.091 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2253
/proc/meminfo: memFree=1336552/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=21008 CPUtime=150.04
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3921 0 0 0 14986 18 0 0 25 0 1 0 156127736 21512192 3552 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5252 3552 108 232 0 5017 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 21008

[startup+160.097 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2253
/proc/meminfo: memFree=1336552/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=21160 CPUtime=160.04
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3939 0 0 0 15986 18 0 0 25 0 1 0 156127736 21667840 3570 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5290 3570 108 232 0 5055 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 21160

[startup+170.103 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2253
/proc/meminfo: memFree=1336552/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=21160 CPUtime=170.04
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3956 0 0 0 16986 18 0 0 25 0 1 0 156127736 21667840 3587 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5290 3587 108 232 0 5055 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 21160

[startup+180.109 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2253
/proc/meminfo: memFree=1336488/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=21160 CPUtime=180.04
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3972 0 0 0 17986 18 0 0 25 0 1 0 156127736 21667840 3603 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549288 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5290 3603 108 232 0 5055 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 21160

[startup+190.115 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2253
/proc/meminfo: memFree=1336488/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=21160 CPUtime=190.06
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3979 0 0 0 18987 19 0 0 25 0 1 0 156127736 21667840 3610 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5290 3610 108 232 0 5055 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 21160

[startup+200.122 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2253
/proc/meminfo: memFree=1336424/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=21300 CPUtime=200.06
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 3997 0 0 0 19987 19 0 0 25 0 1 0 156127736 21811200 3628 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 5325 3628 108 232 0 5090 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 21300

[startup+210.128 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2253

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

/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7586 0 0 0 178078 80 0 0 25 0 1 0 156127736 31805440 6063 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7765 6063 108 232 0 7530 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (Kb) 31060

[startup+1783.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326504/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31060 CPUtime=1782.59
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7586 0 0 0 178179 80 0 0 25 0 1 0 156127736 31805440 6063 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7765 6063 108 232 0 7530 0
Current children cumulated CPU time (s) 1782.59
Current children cumulated vsize (Kb) 31060

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326504/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31060 CPUtime=1783.59
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7587 0 0 0 178279 80 0 0 25 0 1 0 156127736 31805440 6064 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549233 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7765 6064 108 232 0 7530 0
Current children cumulated CPU time (s) 1783.59
Current children cumulated vsize (Kb) 31060

[startup+1785.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326504/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31060 CPUtime=1784.6
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7587 0 0 0 178380 80 0 0 25 0 1 0 156127736 31805440 6064 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7765 6064 108 232 0 7530 0
Current children cumulated CPU time (s) 1784.6
Current children cumulated vsize (Kb) 31060

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1785.6
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7597 0 0 0 178480 80 0 0 25 0 1 0 156127736 32161792 6074 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6074 108 232 0 7617 0
Current children cumulated CPU time (s) 1785.6
Current children cumulated vsize (Kb) 31408

[startup+1787.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1786.6
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7598 0 0 0 178580 80 0 0 25 0 1 0 156127736 32161792 6075 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6075 108 232 0 7617 0
Current children cumulated CPU time (s) 1786.6
Current children cumulated vsize (Kb) 31408

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1787.61
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7599 0 0 0 178681 80 0 0 25 0 1 0 156127736 32161792 6076 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6076 108 232 0 7617 0
Current children cumulated CPU time (s) 1787.61
Current children cumulated vsize (Kb) 31408

[startup+1789.14 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1788.62
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7600 0 0 0 178781 81 0 0 25 0 1 0 156127736 32161792 6077 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6077 108 232 0 7617 0
Current children cumulated CPU time (s) 1788.62
Current children cumulated vsize (Kb) 31408

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1789.63
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7600 0 0 0 178882 81 0 0 25 0 1 0 156127736 32161792 6077 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6077 108 232 0 7617 0
Current children cumulated CPU time (s) 1789.63
Current children cumulated vsize (Kb) 31408

[startup+1791.15 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1790.63
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7601 0 0 0 178982 81 0 0 25 0 1 0 156127736 32161792 6078 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6078 108 232 0 7617 0
Current children cumulated CPU time (s) 1790.63
Current children cumulated vsize (Kb) 31408

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1791.63
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7601 0 0 0 179082 81 0 0 25 0 1 0 156127736 32161792 6078 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6078 108 232 0 7617 0
Current children cumulated CPU time (s) 1791.63
Current children cumulated vsize (Kb) 31408

[startup+1793.16 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1792.64
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7602 0 0 0 179183 81 0 0 25 0 1 0 156127736 32161792 6079 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6079 108 232 0 7617 0
Current children cumulated CPU time (s) 1792.64
Current children cumulated vsize (Kb) 31408

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1793.64
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7602 0 0 0 179283 81 0 0 25 0 1 0 156127736 32161792 6079 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6079 108 232 0 7617 0
Current children cumulated CPU time (s) 1793.64
Current children cumulated vsize (Kb) 31408

[startup+1795.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1794.65
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7603 0 0 0 179384 81 0 0 25 0 1 0 156127736 32161792 6080 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6080 108 232 0 7617 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (Kb) 31408

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1795.65
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7603 0 0 0 179484 81 0 0 25 0 1 0 156127736 32161792 6080 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6080 108 232 0 7617 0
Current children cumulated CPU time (s) 1795.65
Current children cumulated vsize (Kb) 31408

[startup+1797.18 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1796.66
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7604 0 0 0 179585 81 0 0 25 0 1 0 156127736 32161792 6081 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6081 108 232 0 7617 0
Current children cumulated CPU time (s) 1796.66
Current children cumulated vsize (Kb) 31408

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326440/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1797.66
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7604 0 0 0 179685 81 0 0 25 0 1 0 156127736 32161792 6081 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6081 108 232 0 7617 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (Kb) 31408

[startup+1799.19 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326376/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1798.67
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7613 0 0 0 179786 81 0 0 25 0 1 0 156127736 32161792 6090 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6090 108 232 0 7617 0
Current children cumulated CPU time (s) 1798.67
Current children cumulated vsize (Kb) 31408

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326376/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1799.67
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7613 0 0 0 179886 81 0 0 25 0 1 0 156127736 32161792 6090 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6090 108 232 0 7617 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (Kb) 31408

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326376/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1800.67
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7614 0 0 0 179986 81 0 0 25 0 1 0 156127736 32161792 6091 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6091 108 232 0 7617 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 31408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 2255
/proc/meminfo: memFree=1326376/2055920 swapFree=4183120/4192956
[pid=2253] ppid=2251 vsize=31408 CPUtime=1800.68
/proc/2253/stat : 2253 (PBS4L) R 2251 2253 2204 0 -1 4194304 7614 0 0 0 179987 81 0 0 25 0 1 0 156127736 32161792 6091 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2253/statm: 7852 6091 108 232 0 7617 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 31408

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): 1800.69
CPU user time (s): 1799.87
CPU system time (s): 0.819875
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (Kb): 31408
The end

Launcher Data (download as text)

Begin job on node37 on Fri Jul 28 13:16:03 UTC 2006


FILE ID= 50507-1154092562

PBS_JOBID= 885761

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-C880.b.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node37/50507-1154092562/instance-50507-1154092562.opb 786897860
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-50507-1154092562 -o ROOT/results/node37/solver-50507-1154092562 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node37/50507-1154092562/instance-50507-1154092562.opb 786897860

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  d95d18eb9f9494c32273975c1bc570ba

RANDOM SEED= 786897860

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:       1350704 kB
Buffers:         39876 kB
Cached:         586264 kB
SwapCached:       3812 kB
Active:         261580 kB
Inactive:       373312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350704 kB
SwapTotal:     4192956 kB
SwapFree:      4183120 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14812 kB
Slab:            56372 kB
Committed_AS:   684972 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 13:46:04 UTC 2006