Trace number 41848

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) 1800.55 1801.14

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii16c1.opb
MD5SUMa63171c8a8ea2fa0eedb44e836168a56
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1246
Best CPU time to get the best result obtained on this benchmark1800.71
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1246
Optimality of the best value was proved NO
Number of variables3160
Total number of constraints18047
Number of constraints which are clauses18047
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 constraint20
Number of terms in the objective function 3160
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 3160
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 3160
Number of bits of the biggest sum of numbers12
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/node52/41848-1149280212/instance-41848-1149280212.opb ......
0.53	c done parsing opb.
0.53	o 1580
0.77	o 1579
0.84	o 1578
0.91	o 1574
1.02	o 1573
1.07	o 1544
1.52	o 1543
1.66	o 1542
1.73	o 1541
1.91	o 1517
31.53	o 1454

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
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-41848-1149280212 -o ROOT/results/node52/solver-41848-1149280212 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node52/41848-1149280212/instance-41848-1149280212.opb 846281153 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.65 0.89 0.81 2/64 29826
/proc/meminfo: memFree=1675068/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=1700 CPUtime=0
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 193689023 1740800 164 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 425 165 90 232 0 190 0

[startup+10.0018 s]
/proc/loadavg: 0.71 0.89 0.81 2/64 29826
/proc/meminfo: memFree=1635460/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=68748 CPUtime=9.99
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 10213 0 0 0 992 7 0 0 25 0 1 0 193689023 70397952 10037 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564504 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 17187 10037 108 232 0 16952 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 68748

[startup+20.0083 s]
/proc/loadavg: 0.75 0.90 0.81 2/64 29826
/proc/meminfo: memFree=1594708/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=134284 CPUtime=19.99
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 20400 0 0 0 1986 13 0 0 25 0 1 0 193689023 137506816 20224 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 33571 20224 108 232 0 33336 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 134284

[startup+30.0138 s]
/proc/loadavg: 0.79 0.90 0.82 2/64 29826
/proc/meminfo: memFree=1567892/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=134672 CPUtime=30
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 27101 0 0 0 2980 20 0 0 25 0 1 0 193689023 137904128 26925 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 33668 26926 108 232 0 33433 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 134672

[startup+40.0193 s]
/proc/loadavg: 0.82 0.90 0.82 2/64 29826
/proc/meminfo: memFree=1545300/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=134804 CPUtime=40
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 32751 0 0 0 3974 26 0 0 25 0 1 0 193689023 138039296 32575 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 33701 32575 108 232 0 33466 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 134804

[startup+50.0248 s]
/proc/loadavg: 0.85 0.91 0.82 2/64 29826
/proc/meminfo: memFree=1541396/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=134804 CPUtime=50
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 33720 0 0 0 4971 29 0 0 25 0 1 0 193689023 138039296 33544 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549330 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 33701 33544 108 232 0 33466 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 134804

[startup+60.0303 s]
/proc/loadavg: 0.87 0.91 0.82 2/64 29826
/proc/meminfo: memFree=1541076/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=135692 CPUtime=60
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 33954 0 0 0 5968 32 0 0 25 0 1 0 193689023 138948608 33585 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 33923 33585 108 232 0 33688 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 135692

[startup+70.0358 s]
/proc/loadavg: 0.89 0.91 0.82 2/64 29826
/proc/meminfo: memFree=1541076/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=135812 CPUtime=70.01
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 33989 0 0 0 6966 35 0 0 25 0 1 0 193689023 139071488 33620 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 33953 33620 108 232 0 33718 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 135812

[startup+80.0413 s]
/proc/loadavg: 0.91 0.91 0.82 2/64 29826
/proc/meminfo: memFree=1540948/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=135964 CPUtime=80
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34026 0 0 0 7962 38 0 0 25 0 1 0 193689023 139227136 33657 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549285 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 33991 33657 108 232 0 33756 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 135964

[startup+90.0468 s]
/proc/loadavg: 0.92 0.92 0.82 2/64 29826
/proc/meminfo: memFree=1540820/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=135964 CPUtime=90
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34055 0 0 0 8960 40 0 0 25 0 1 0 193689023 139227136 33686 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 33991 33686 108 232 0 33756 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 135964

[startup+100.052 s]
/proc/loadavg: 0.93 0.92 0.82 2/64 29826
/proc/meminfo: memFree=1540692/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=136124 CPUtime=100.01
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34093 0 0 0 9956 45 0 0 25 0 1 0 193689023 139390976 33724 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 34031 33724 108 232 0 33796 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 136124

[startup+110.059 s]
/proc/loadavg: 0.94 0.92 0.82 2/64 29826
/proc/meminfo: memFree=1540564/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=136252 CPUtime=110.01
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34122 0 0 0 10953 48 0 0 25 0 1 0 193689023 139522048 33753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 34063 33753 108 232 0 33828 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 136252

[startup+120.064 s]
/proc/loadavg: 0.95 0.92 0.83 3/64 29826
/proc/meminfo: memFree=1540436/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=136252 CPUtime=120.02
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34147 0 0 0 11951 51 0 0 25 0 1 0 193689023 139522048 33778 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 34063 33778 108 232 0 33828 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 136252

[startup+130.07 s]
/proc/loadavg: 0.96 0.92 0.83 2/64 29826
/proc/meminfo: memFree=1540372/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=136380 CPUtime=130.02
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34176 0 0 0 12946 56 0 0 25 0 1 0 193689023 139653120 33807 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549309 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 34095 33807 108 232 0 33860 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 136380

[startup+140.075 s]
/proc/loadavg: 0.96 0.93 0.83 2/64 29826
/proc/meminfo: memFree=1540244/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=136540 CPUtime=140.02
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34208 0 0 0 13944 58 0 0 25 0 1 0 193689023 139816960 33839 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 34135 33839 108 232 0 33900 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 136540

[startup+150.081 s]
/proc/loadavg: 0.97 0.93 0.83 2/64 29826
/proc/meminfo: memFree=1540116/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=136540 CPUtime=150.02
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34238 0 0 0 14941 61 0 0 25 0 1 0 193689023 139816960 33869 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 34135 33869 108 232 0 33900 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 136540

[startup+160.086 s]
/proc/loadavg: 0.97 0.93 0.83 2/64 29826
/proc/meminfo: memFree=1539988/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=136692 CPUtime=160.03
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34267 0 0 0 15938 65 0 0 25 0 1 0 193689023 139972608 33898 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 34173 33898 108 232 0 33938 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 136692

[startup+170.092 s]
/proc/loadavg: 0.98 0.93 0.83 2/64 29826
/proc/meminfo: memFree=1539860/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=136692 CPUtime=170.03
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34296 0 0 0 16934 69 0 0 25 0 1 0 193689023 139972608 33927 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 34173 33927 108 232 0 33938 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 136692

[startup+180.098 s]
/proc/loadavg: 0.98 0.93 0.83 2/64 29828
/proc/meminfo: memFree=1539732/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=136800 CPUtime=180.03
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34330 0 0 0 17934 69 0 0 25 0 1 0 193689023 140083200 33961 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 34200 33961 108 232 0 33965 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 136800

[startup+190.105 s]
/proc/loadavg: 0.98 0.94 0.83 2/64 29828
/proc/meminfo: memFree=1539604/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=136932 CPUtime=190.03
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34362 0 0 0 18934 69 0 0 25 0 1 0 193689023 140218368 33993 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 34233 33993 108 232 0 33998 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 136932

[startup+200.111 s]
/proc/loadavg: 0.98 0.94 0.83 2/64 29828
/proc/meminfo: memFree=1539476/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=136932 CPUtime=200.04
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 34394 0 0 0 19931 73 0 0 25 0 1 0 193689023 140218368 34025 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 34233 34025 108 232 0 33998 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 136932

[startup+210.118 s]
/proc/loadavg: 0.99 0.94 0.83 2/64 29828
/proc/meminfo: memFree=1539412/2055920 swapFree=4181360/4192956

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

/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40283 0 0 0 177897 245 0 0 25 0 1 0 193689023 159129600 37223 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38850 37223 108 232 0 38615 0
Current children cumulated CPU time (s) 1781.42
Current children cumulated vsize (Kb) 155400

[startup+1783.02 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526228/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1782.43
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40284 0 0 0 177998 245 0 0 25 0 1 0 193689023 159236096 37224 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37224 108 232 0 38641 0
Current children cumulated CPU time (s) 1782.43
Current children cumulated vsize (Kb) 155504

[startup+1784.02 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526228/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1783.44
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40288 0 0 0 178098 246 0 0 25 0 1 0 193689023 159236096 37228 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549303 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37228 108 232 0 38641 0
Current children cumulated CPU time (s) 1783.44
Current children cumulated vsize (Kb) 155504

[startup+1785.03 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526228/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1784.44
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40289 0 0 0 178198 246 0 0 25 0 1 0 193689023 159236096 37229 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549297 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37229 108 232 0 38641 0
Current children cumulated CPU time (s) 1784.44
Current children cumulated vsize (Kb) 155504

[startup+1786.03 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526228/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1785.44
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40290 0 0 0 178298 246 0 0 25 0 1 0 193689023 159236096 37230 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37230 108 232 0 38641 0
Current children cumulated CPU time (s) 1785.44
Current children cumulated vsize (Kb) 155504

[startup+1787.04 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526228/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1786.44
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40290 0 0 0 178398 246 0 0 25 0 1 0 193689023 159236096 37230 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37230 108 232 0 38641 0
Current children cumulated CPU time (s) 1786.44
Current children cumulated vsize (Kb) 155504

[startup+1788.04 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526228/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1787.45
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40292 0 0 0 178499 246 0 0 25 0 1 0 193689023 159236096 37232 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37232 108 232 0 38641 0
Current children cumulated CPU time (s) 1787.45
Current children cumulated vsize (Kb) 155504

[startup+1789.05 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1788.45
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40299 0 0 0 178599 246 0 0 25 0 1 0 193689023 159236096 37239 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37239 108 232 0 38641 0
Current children cumulated CPU time (s) 1788.45
Current children cumulated vsize (Kb) 155504

[startup+1790.05 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1789.46
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40300 0 0 0 178700 246 0 0 25 0 1 0 193689023 159236096 37240 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37240 108 232 0 38641 0
Current children cumulated CPU time (s) 1789.46
Current children cumulated vsize (Kb) 155504

[startup+1791.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1790.47
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40300 0 0 0 178800 247 0 0 25 0 1 0 193689023 159236096 37240 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37240 108 232 0 38641 0
Current children cumulated CPU time (s) 1790.47
Current children cumulated vsize (Kb) 155504

[startup+1792.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1791.47
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40301 0 0 0 178900 247 0 0 25 0 1 0 193689023 159236096 37241 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37241 108 232 0 38641 0
Current children cumulated CPU time (s) 1791.47
Current children cumulated vsize (Kb) 155504

[startup+1793.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1792.48
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40302 0 0 0 179001 247 0 0 25 0 1 0 193689023 159236096 37242 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37242 108 232 0 38641 0
Current children cumulated CPU time (s) 1792.48
Current children cumulated vsize (Kb) 155504

[startup+1794.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1793.48
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40302 0 0 0 179101 247 0 0 25 0 1 0 193689023 159236096 37242 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37242 108 232 0 38641 0
Current children cumulated CPU time (s) 1793.48
Current children cumulated vsize (Kb) 155504

[startup+1795.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1794.48
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40307 0 0 0 179201 247 0 0 25 0 1 0 193689023 159236096 37247 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546464 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37247 108 232 0 38641 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (Kb) 155504

[startup+1796.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1795.49
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40308 0 0 0 179302 247 0 0 25 0 1 0 193689023 159236096 37248 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37248 108 232 0 38641 0
Current children cumulated CPU time (s) 1795.49
Current children cumulated vsize (Kb) 155504

[startup+1797.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1796.49
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40309 0 0 0 179402 247 0 0 25 0 1 0 193689023 159236096 37249 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37249 108 232 0 38641 0
Current children cumulated CPU time (s) 1796.49
Current children cumulated vsize (Kb) 155504

[startup+1798.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1797.5
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40309 0 0 0 179503 247 0 0 25 0 1 0 193689023 159236096 37249 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37249 108 232 0 38641 0
Current children cumulated CPU time (s) 1797.5
Current children cumulated vsize (Kb) 155504

[startup+1799.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1798.5
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40310 0 0 0 179603 247 0 0 25 0 1 0 193689023 159236096 37250 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617343 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37250 108 232 0 38641 0
Current children cumulated CPU time (s) 1798.5
Current children cumulated vsize (Kb) 155504

[startup+1800.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526164/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1799.5
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40313 0 0 0 179703 247 0 0 25 0 1 0 193689023 159236096 37253 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37253 108 232 0 38641 0
Current children cumulated CPU time (s) 1799.5
Current children cumulated vsize (Kb) 155504

[startup+1801.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526100/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1800.51
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40318 0 0 0 179804 247 0 0 25 0 1 0 193689023 159236096 37258 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37258 108 232 0 38641 0
Current children cumulated CPU time (s) 1800.51
Current children cumulated vsize (Kb) 155504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29828
/proc/meminfo: memFree=1526100/2055920 swapFree=4181360/4192956
[pid=29826] ppid=29824 vsize=155504 CPUtime=1800.51
/proc/29826/stat : 29826 (PBS4L) R 29824 29826 29780 0 -1 4194304 40318 0 0 0 179804 247 0 0 25 0 1 0 193689023 159236096 37258 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/29826/statm: 38876 37258 108 232 0 38641 0
Current children cumulated CPU time (s) 1800.51
Current children cumulated vsize (Kb) 155504

Sending SIGTERM to -29826
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.14
CPU time (s): 1800.55
CPU user time (s): 1798.04
CPU system time (s): 2.50462
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (Kb): 155504
The end

Launcher Data (download as text)

Begin job on node52 on Fri Jun  2 20:30:12 UTC 2006


FILE ID= 41848-1149280212

PBS_JOBID= 306041

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii16c1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node52/41848-1149280212/instance-41848-1149280212.opb 846281153
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-41848-1149280212 -o ROOT/results/node52/solver-41848-1149280212 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node52/41848-1149280212/instance-41848-1149280212.opb 846281153

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  a63171c8a8ea2fa0eedb44e836168a56

RANDOM SEED= 846281153


/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		: 3000.263
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		: 3000.263
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:       1675476 kB
Buffers:         19580 kB
Cached:         298416 kB
SwapCached:       3508 kB
Active:          41296 kB
Inactive:       285612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675476 kB
SwapTotal:     4192956 kB
SwapFree:      4181360 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14916 kB
Slab:            39472 kB
Committed_AS:   315808 kB
PageTables:       1504 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node52 on Fri Jun  2 21:00:14 UTC 2006