Trace number 41234

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) 1800.68 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran10x26.opb
MD5SUMea0578ce3fa6d7f101be81096fa267e7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark12.3601
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8060
Total number of constraints296
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints296
Minimum length of a constraint31
Maximum length of a constraint780
Number of terms in the objective function 8060
Biggest coefficient in the objective function 1760
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 530127
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 530127
Number of bits of the biggest sum of numbers20
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/node87/41234-1149250634/instance-41234-1149250634.opb ......

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
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/node87/watcher-41234-1149250634 -o ROOT/results/node87/solver-41234-1149250634 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node87/41234-1149250634/instance-41234-1149250634.opb 28637324 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.05 1.01 0.99 2/67 22261
/proc/meminfo: memFree=1678648/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=2156 CPUtime=0
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 190702508 2207744 123 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 539 125 90 232 0 304 0

[startup+10.0023 s]
/proc/loadavg: 1.04 1.01 0.99 2/67 22261
/proc/meminfo: memFree=1674432/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=7084 CPUtime=9.99
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 1413 0 0 0 998 1 0 0 25 0 1 0 190702508 7254016 1201 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 1771 1201 105 232 0 1536 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7084

[startup+20.0075 s]
/proc/loadavg: 1.04 1.01 0.99 2/67 22261
/proc/meminfo: memFree=1673472/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=7348 CPUtime=20
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 1663 0 0 0 1997 3 0 0 25 0 1 0 190702508 7524352 1451 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 1837 1451 105 232 0 1602 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 7348

[startup+30.0127 s]
/proc/loadavg: 1.03 1.01 0.99 2/67 22261
/proc/meminfo: memFree=1672320/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=9656 CPUtime=29.99
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 1960 0 0 0 2996 3 0 0 25 0 1 0 190702508 9887744 1748 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 2414 1748 105 232 0 2179 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 9656

[startup+40.0188 s]
/proc/loadavg: 1.02 1.01 0.99 2/67 22261
/proc/meminfo: memFree=1671232/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=10052 CPUtime=40
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 2249 0 0 0 3995 5 0 0 25 0 1 0 190702508 10293248 2037 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 2513 2037 105 232 0 2278 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 10052

[startup+50.025 s]
/proc/loadavg: 1.02 1.01 0.99 2/67 22261
/proc/meminfo: memFree=1670144/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=14280 CPUtime=50
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 2529 0 0 0 4995 5 0 0 25 0 1 0 190702508 14622720 2317 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 3570 2317 105 232 0 3335 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 14280

[startup+60.0312 s]
/proc/loadavg: 1.02 1.01 0.99 2/67 22261
/proc/meminfo: memFree=1669056/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=14544 CPUtime=60
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 2803 0 0 0 5994 6 0 0 25 0 1 0 190702508 14893056 2591 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 3636 2591 105 232 0 3401 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 14544

[startup+70.0374 s]
/proc/loadavg: 1.01 1.01 0.99 2/67 22261
/proc/meminfo: memFree=1667904/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=14808 CPUtime=70.01
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 3100 0 0 0 6994 7 0 0 25 0 1 0 190702508 15163392 2888 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 3702 2888 105 232 0 3467 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 14808

[startup+80.0435 s]
/proc/loadavg: 1.01 1.01 0.99 2/67 22261
/proc/meminfo: memFree=1666560/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=14940 CPUtime=80.01
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 3430 0 0 0 7993 8 0 0 25 0 1 0 190702508 15298560 3218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 3735 3218 105 232 0 3500 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 14940

[startup+90.0487 s]
/proc/loadavg: 1.01 1.01 0.99 2/67 22261
/proc/meminfo: memFree=1664704/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=23528 CPUtime=90.01
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 3903 0 0 0 8992 9 0 0 25 0 1 0 190702508 24092672 3691 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 5882 3691 105 232 0 5647 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 23528

[startup+100.055 s]
/proc/loadavg: 1.01 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1662848/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=23856 CPUtime=100.02
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 4355 0 0 0 9991 11 0 0 25 0 1 0 190702508 24428544 4143 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 5964 4143 105 232 0 5729 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 23856

[startup+110.061 s]
/proc/loadavg: 1.01 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1661376/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=23988 CPUtime=110.02
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 4721 0 0 0 10990 12 0 0 25 0 1 0 190702508 24563712 4509 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552202 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 5997 4509 105 232 0 5762 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 23988

[startup+120.067 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1659328/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=24528 CPUtime=120.03
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 5228 0 0 0 11989 14 0 0 25 0 1 0 190702508 25116672 5016 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 6132 5016 105 232 0 5897 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 24528

[startup+130.073 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1657920/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=24660 CPUtime=130.03
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 5590 0 0 0 12988 15 0 0 25 0 1 0 190702508 25251840 5378 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551312 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 6165 5378 105 232 0 5930 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 24660

[startup+140.079 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1656448/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=24976 CPUtime=140.03
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 5961 0 0 0 13986 17 0 0 25 0 1 0 190702508 25575424 5749 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 6244 5749 105 232 0 6009 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 24976

[startup+150.085 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1656192/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=25256 CPUtime=150.04
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 6047 0 0 0 14986 18 0 0 25 0 1 0 190702508 25862144 5786 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 6314 5786 105 232 0 6079 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 25256

[startup+160.091 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1656128/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=25388 CPUtime=160.04
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 6088 0 0 0 15985 19 0 0 25 0 1 0 190702508 25997312 5827 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 6347 5827 105 232 0 6112 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 25388

[startup+170.097 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1656000/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=25480 CPUtime=170.04
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 6117 0 0 0 16984 20 0 0 25 0 1 0 190702508 26091520 5856 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 6370 5856 105 232 0 6135 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 25480

[startup+180.103 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1655872/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=25612 CPUtime=180.05
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 6143 0 0 0 17984 21 0 0 25 0 1 0 190702508 26226688 5882 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 6403 5882 105 232 0 6168 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 25612

[startup+190.109 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1655040/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=25804 CPUtime=190.05
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 6357 0 0 0 18983 22 0 0 25 0 1 0 190702508 26423296 6096 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 6451 6096 105 232 0 6216 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 25804

[startup+200.115 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1654784/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=26004 CPUtime=200.05
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 6411 0 0 0 19983 22 0 0 25 0 1 0 190702508 26628096 6150 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551347 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 6501 6150 105 232 0 6266 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 26004

[startup+210.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22261
/proc/meminfo: memFree=1654400/2055888 swapFree=4085412/4096564

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

/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15442 0 0 0 178011 147 0 0 25 0 1 0 190702508 90746880 13737 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22155 13737 105 232 0 21920 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (Kb) 88620

[startup+1783.06 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624128/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88620 CPUtime=1782.58
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15443 0 0 0 178111 147 0 0 25 0 1 0 190702508 90746880 13738 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22155 13738 105 232 0 21920 0
Current children cumulated CPU time (s) 1782.58
Current children cumulated vsize (Kb) 88620

[startup+1784.07 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624128/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88620 CPUtime=1783.58
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15443 0 0 0 178211 147 0 0 25 0 1 0 190702508 90746880 13738 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22155 13738 105 232 0 21920 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 88620

[startup+1785.07 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624064/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88620 CPUtime=1784.59
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15451 0 0 0 178312 147 0 0 25 0 1 0 190702508 90746880 13746 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22155 13746 105 232 0 21920 0
Current children cumulated CPU time (s) 1784.59
Current children cumulated vsize (Kb) 88620

[startup+1786.08 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624064/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88620 CPUtime=1785.59
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15452 0 0 0 178412 147 0 0 25 0 1 0 190702508 90746880 13747 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22155 13747 105 232 0 21920 0
Current children cumulated CPU time (s) 1785.59
Current children cumulated vsize (Kb) 88620

[startup+1787.08 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624064/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88620 CPUtime=1786.6
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15453 0 0 0 178513 147 0 0 25 0 1 0 190702508 90746880 13748 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551312 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22155 13748 105 232 0 21920 0
Current children cumulated CPU time (s) 1786.6
Current children cumulated vsize (Kb) 88620

[startup+1788.09 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624064/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88620 CPUtime=1787.6
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15453 0 0 0 178613 147 0 0 25 0 1 0 190702508 90746880 13748 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22155 13748 105 232 0 21920 0
Current children cumulated CPU time (s) 1787.6
Current children cumulated vsize (Kb) 88620

[startup+1789.09 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624064/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88620 CPUtime=1788.6
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15454 0 0 0 178713 147 0 0 25 0 1 0 190702508 90746880 13749 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22155 13749 105 232 0 21920 0
Current children cumulated CPU time (s) 1788.6
Current children cumulated vsize (Kb) 88620

[startup+1790.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624064/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88620 CPUtime=1789.61
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15454 0 0 0 178814 147 0 0 25 0 1 0 190702508 90746880 13749 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22155 13749 105 232 0 21920 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (Kb) 88620

[startup+1791.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624000/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1790.61
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15470 0 0 0 178914 147 0 0 25 0 1 0 190702508 90832896 13765 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13765 105 232 0 21941 0
Current children cumulated CPU time (s) 1790.61
Current children cumulated vsize (Kb) 88704

[startup+1792.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624000/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1791.61
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15471 0 0 0 179014 147 0 0 25 0 1 0 190702508 90832896 13766 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13766 105 232 0 21941 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (Kb) 88704

[startup+1793.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624000/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1792.62
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15472 0 0 0 179115 147 0 0 25 0 1 0 190702508 90832896 13767 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13767 105 232 0 21941 0
Current children cumulated CPU time (s) 1792.62
Current children cumulated vsize (Kb) 88704

[startup+1794.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1624000/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1793.62
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15473 0 0 0 179215 147 0 0 25 0 1 0 190702508 90832896 13768 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13768 105 232 0 21941 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 88704

[startup+1795.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1623936/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1794.63
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15483 0 0 0 179316 147 0 0 25 0 1 0 190702508 90832896 13778 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13778 105 232 0 21941 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (Kb) 88704

[startup+1796.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1623936/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1795.63
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15484 0 0 0 179416 147 0 0 25 0 1 0 190702508 90832896 13779 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13779 105 232 0 21941 0
Current children cumulated CPU time (s) 1795.63
Current children cumulated vsize (Kb) 88704

[startup+1797.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1623936/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1796.64
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15484 0 0 0 179517 147 0 0 25 0 1 0 190702508 90832896 13779 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13779 105 232 0 21941 0
Current children cumulated CPU time (s) 1796.64
Current children cumulated vsize (Kb) 88704

[startup+1798.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1623936/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1797.64
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15485 0 0 0 179617 147 0 0 25 0 1 0 190702508 90832896 13780 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13780 105 232 0 21941 0
Current children cumulated CPU time (s) 1797.64
Current children cumulated vsize (Kb) 88704

[startup+1799.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1623936/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1798.65
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15486 0 0 0 179717 148 0 0 25 0 1 0 190702508 90832896 13781 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13781 105 232 0 21941 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (Kb) 88704

[startup+1800.15 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1623936/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1799.65
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15487 0 0 0 179817 148 0 0 25 0 1 0 190702508 90832896 13782 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558968 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13782 105 232 0 21941 0
Current children cumulated CPU time (s) 1799.65
Current children cumulated vsize (Kb) 88704

[startup+1801.15 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1623936/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1800.66
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15488 0 0 0 179918 148 0 0 25 0 1 0 190702508 90832896 13783 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551297 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13783 105 232 0 21941 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 88704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 22263
/proc/meminfo: memFree=1623936/2055888 swapFree=4085412/4096564
[pid=22261] ppid=22259 vsize=88704 CPUtime=1800.66
/proc/22261/stat : 22261 (PBS4L) R 22259 22261 22215 0 -1 4194304 15488 0 0 0 179918 148 0 0 25 0 1 0 190702508 90832896 13783 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549294 0 0 4096 0 0 0 0 17 1 0 0
/proc/22261/statm: 22176 13783 105 232 0 21941 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 88704

Sending SIGTERM to -22261
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.68
CPU user time (s): 1799.19
CPU system time (s): 1.49277
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (Kb): 88704
The end

Launcher Data (download as text)

Begin job on node87 on Fri Jun  2 12:17:14 UTC 2006


FILE ID= 41234-1149250634

PBS_JOBID= 298063

BENCH NAME= ROOT/tmp/node87/41234-1149250634/instance-41234-1149250634.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node87/41234-1149250634/instance-41234-1149250634.opb 28637324
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node87/watcher-41234-1149250634 -o ROOT/results/node87/solver-41234-1149250634 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node87/41234-1149250634/instance-41234-1149250634.opb 28637324

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  ea0578ce3fa6d7f101be81096fa267e7

RANDOM SEED= 28637324


/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		: 3000.234
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	: 6006.17
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		: 3000.234
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	: 5999.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1679048 kB
Buffers:         30036 kB
Cached:         272636 kB
SwapCached:       2512 kB
Active:          93820 kB
Inactive:       217620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1679048 kB
SwapTotal:     4096564 kB
SwapFree:      4085412 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          16812 kB
Slab:            52136 kB
Committed_AS:   215648 kB
PageTables:       1280 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node87 on Fri Jun  2 12:47:15 UTC 2006