Trace number 41664

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) 1800.59 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_1.opb.PB06.opb
MD5SUMd4957a1112a9baa7413020ddf827f352
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1037
Best CPU time to get the best result obtained on this benchmark1800.56
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1037
Optimality of the best value was proved NO
Number of variables1963
Total number of constraints4000
Number of constraints which are clauses4000
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 constraint2
Number of terms in the objective function 1963
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 1963
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1963
Number of bits of the biggest sum of numbers11
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/node75/41664-1149395153/instance-41664-1149395153.opb ......
0.07	c done parsing opb.
0.07	o 1808
0.09	o 1807
0.10	o 1244
0.12	o 1243
0.13	o 1226
0.14	o 1225
9.62	o 1224
9.63	o 1223
9.64	o 1222
9.65	o 1221
9.66	o 1220
9.67	o 1219
9.68	o 1218
9.69	o 1217
9.70	o 1216
9.71	o 1215
9.72	o 1214
9.72	o 1213
9.73	o 1212
9.74	o 1211
9.75	o 1210
9.76	o 1209
9.77	o 1208
9.78	o 1207
9.79	o 1206
9.80	o 1205
10.06	o 1204

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/node75/watcher-41664-1149395153 -o ROOT/results/node75/solver-41664-1149395153 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node75/41664-1149395153/instance-41664-1149395153.opb 891491684 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1577032/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=1588 CPUtime=0
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 166 0 0 0 0 0 0 0 19 0 1 0 205178746 1626112 150 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 397 151 90 232 0 162 0

[startup+10.0029 s]
/proc/loadavg: 0.93 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1508432/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=133352 CPUtime=9.99
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 17303 0 0 0 991 8 0 0 25 0 1 0 205178746 136552448 17230 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134585738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 33338 17230 108 232 0 33103 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 133352

[startup+20.0098 s]
/proc/loadavg: 0.94 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1488400/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=134032 CPUtime=19.99
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 22290 0 0 0 1987 12 0 0 25 0 1 0 205178746 137248768 22217 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546505 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 33508 22217 108 232 0 33273 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 134032

[startup+30.0168 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1488080/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=134540 CPUtime=29.99
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 22461 0 0 0 2986 13 0 0 25 0 1 0 205178746 137768960 22291 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 33635 22291 108 232 0 33400 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 134540

[startup+40.0238 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1487824/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=134668 CPUtime=40
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 22528 0 0 0 3985 15 0 0 25 0 1 0 205178746 137900032 22358 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 33667 22358 108 232 0 33432 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 134668

[startup+50.0308 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1487632/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=134808 CPUtime=50.01
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 22588 0 0 0 4985 16 0 0 25 0 1 0 205178746 138043392 22418 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 33702 22418 108 232 0 33467 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 134808

[startup+60.0368 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1487376/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=135740 CPUtime=60.01
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 22844 0 0 0 5983 18 0 0 25 0 1 0 205178746 138997760 22481 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 33935 22481 108 232 0 33700 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 135740

[startup+70.0438 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1487120/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=135868 CPUtime=70.01
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 22903 0 0 0 6983 18 0 0 25 0 1 0 205178746 139128832 22540 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 33967 22540 108 232 0 33732 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 135868

[startup+80.0508 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1486928/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=136012 CPUtime=80.01
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 22960 0 0 0 7981 20 0 0 25 0 1 0 205178746 139276288 22597 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564517 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34003 22597 108 232 0 33768 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 136012

[startup+90.0568 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1486672/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=136012 CPUtime=90.02
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23017 0 0 0 8980 22 0 0 25 0 1 0 205178746 139276288 22654 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552218 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34003 22654 108 232 0 33768 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 136012

[startup+100.063 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1486480/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=136172 CPUtime=100.02
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23072 0 0 0 9979 23 0 0 25 0 1 0 205178746 139440128 22709 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34043 22709 108 232 0 33808 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 136172

[startup+110.069 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1486224/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=136356 CPUtime=110.02
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23133 0 0 0 10977 25 0 0 25 0 1 0 205178746 139628544 22770 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551216 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34089 22770 108 232 0 33854 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 136356

[startup+120.076 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1485840/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=137892 CPUtime=120.02
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23573 0 0 0 11976 26 0 0 25 0 1 0 205178746 141201408 22825 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134561709 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34473 22825 108 232 0 34238 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 137892

[startup+130.082 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1485776/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=138100 CPUtime=130.03
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23625 0 0 0 12975 28 0 0 25 0 1 0 205178746 141414400 22877 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34525 22877 108 232 0 34290 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 138100

[startup+140.088 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1485584/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=138100 CPUtime=140.03
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23681 0 0 0 13974 29 0 0 25 0 1 0 205178746 141414400 22933 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34525 22933 108 232 0 34290 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 138100

[startup+150.094 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1485328/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=138332 CPUtime=150.03
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23733 0 0 0 14973 30 0 0 25 0 1 0 205178746 141651968 22985 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551971 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34583 22985 108 232 0 34348 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 138332

[startup+160.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1485136/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=138460 CPUtime=160.03
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23783 0 0 0 15972 31 0 0 25 0 1 0 205178746 141783040 23035 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134594609 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34615 23035 108 232 0 34380 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 138460

[startup+170.106 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1484944/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=138596 CPUtime=170.03
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23838 0 0 0 16971 32 0 0 25 0 1 0 205178746 141922304 23090 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34649 23090 108 232 0 34414 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 138596

[startup+180.112 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1484688/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=138596 CPUtime=180.04
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23887 0 0 0 17970 34 0 0 25 0 1 0 205178746 141922304 23139 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34649 23139 108 232 0 34414 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 138596

[startup+190.118 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1484496/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=138744 CPUtime=190.04
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23938 0 0 0 18969 35 0 0 25 0 1 0 205178746 142073856 23190 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549466 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34686 23190 108 232 0 34451 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 138744

[startup+200.124 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1484304/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=138900 CPUtime=200.04
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 23989 0 0 0 19968 36 0 0 25 0 1 0 205178746 142233600 23241 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 34725 23241 108 232 0 34490 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 138900

[startup+210.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1913
/proc/meminfo: memFree=1484112/2055920 swapFree=4182500/4192956

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

/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35066 0 0 0 177953 194 0 0 25 0 1 0 205178746 176197632 28939 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28939 108 232 0 42782 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (Kb) 172068

[startup+1783.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461200/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1782.48
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35068 0 0 0 178054 194 0 0 25 0 1 0 205178746 176197632 28941 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28941 108 232 0 42782 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (Kb) 172068

[startup+1784.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461200/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1783.48
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35069 0 0 0 178154 194 0 0 25 0 1 0 205178746 176197632 28942 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28942 108 232 0 42782 0
Current children cumulated CPU time (s) 1783.48
Current children cumulated vsize (Kb) 172068

[startup+1785.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461200/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1784.48
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35074 0 0 0 178254 194 0 0 25 0 1 0 205178746 176197632 28947 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28947 108 232 0 42782 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 172068

[startup+1786.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461200/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1785.49
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35076 0 0 0 178355 194 0 0 25 0 1 0 205178746 176197632 28949 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28949 108 232 0 42782 0
Current children cumulated CPU time (s) 1785.49
Current children cumulated vsize (Kb) 172068

[startup+1787.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461136/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1786.49
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35081 0 0 0 178455 194 0 0 25 0 1 0 205178746 176197632 28954 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28954 108 232 0 42782 0
Current children cumulated CPU time (s) 1786.49
Current children cumulated vsize (Kb) 172068

[startup+1788.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461136/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1787.5
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35083 0 0 0 178555 195 0 0 25 0 1 0 205178746 176197632 28956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28956 108 232 0 42782 0
Current children cumulated CPU time (s) 1787.5
Current children cumulated vsize (Kb) 172068

[startup+1789.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461136/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1788.51
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35084 0 0 0 178656 195 0 0 25 0 1 0 205178746 176197632 28957 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551990 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28957 108 232 0 42782 0
Current children cumulated CPU time (s) 1788.51
Current children cumulated vsize (Kb) 172068

[startup+1790.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461136/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1789.51
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35090 0 0 0 178756 195 0 0 25 0 1 0 205178746 176197632 28963 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28963 108 232 0 42782 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (Kb) 172068

[startup+1791.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461136/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1790.52
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35092 0 0 0 178857 195 0 0 25 0 1 0 205178746 176197632 28965 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28965 108 232 0 42782 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 172068

[startup+1792.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461136/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1791.52
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35093 0 0 0 178957 195 0 0 25 0 1 0 205178746 176197632 28966 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28966 108 232 0 42782 0
Current children cumulated CPU time (s) 1791.52
Current children cumulated vsize (Kb) 172068

[startup+1793.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461072/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1792.52
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35099 0 0 0 179057 195 0 0 25 0 1 0 205178746 176197632 28972 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28972 108 232 0 42782 0
Current children cumulated CPU time (s) 1792.52
Current children cumulated vsize (Kb) 172068

[startup+1794.17 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461072/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1793.53
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35100 0 0 0 179158 195 0 0 25 0 1 0 205178746 176197632 28973 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28973 108 232 0 42782 0
Current children cumulated CPU time (s) 1793.53
Current children cumulated vsize (Kb) 172068

[startup+1795.17 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461072/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1794.53
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35102 0 0 0 179258 195 0 0 25 0 1 0 205178746 176197632 28975 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28975 108 232 0 42782 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (Kb) 172068

[startup+1796.18 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461072/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1795.53
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35107 0 0 0 179358 195 0 0 25 0 1 0 205178746 176197632 28980 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549259 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28980 108 232 0 42782 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (Kb) 172068

[startup+1797.18 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461072/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1796.54
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35109 0 0 0 179459 195 0 0 25 0 1 0 205178746 176197632 28982 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28982 108 232 0 42782 0
Current children cumulated CPU time (s) 1796.54
Current children cumulated vsize (Kb) 172068

[startup+1798.19 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461072/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1797.55
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35110 0 0 0 179559 196 0 0 25 0 1 0 205178746 176197632 28983 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28983 108 232 0 42782 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (Kb) 172068

[startup+1799.19 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461008/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1798.55
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35115 0 0 0 179659 196 0 0 25 0 1 0 205178746 176197632 28988 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549510 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28988 108 232 0 42782 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (Kb) 172068

[startup+1800.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461008/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1799.56
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35117 0 0 0 179760 196 0 0 25 0 1 0 205178746 176197632 28990 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28990 108 232 0 42782 0
Current children cumulated CPU time (s) 1799.56
Current children cumulated vsize (Kb) 172068

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461008/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1800.56
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35118 0 0 0 179860 196 0 0 25 0 1 0 205178746 176197632 28991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28991 108 232 0 42782 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 172068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 1915
/proc/meminfo: memFree=1461008/2055920 swapFree=4182500/4192956
[pid=1913] ppid=1911 vsize=172068 CPUtime=1800.57
/proc/1913/stat : 1913 (PBS4L) R 1911 1913 1863 0 -1 4194304 35118 0 0 0 179861 196 0 0 25 0 1 0 205178746 176197632 28991 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/1913/statm: 43017 28991 108 232 0 42782 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 172068

Sending SIGTERM to -1913
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.23
CPU time (s): 1800.59
CPU user time (s): 1798.61
CPU system time (s): 1.9787
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (Kb): 172068
The end

Launcher Data (download as text)

Begin job on node75 on Sun Jun  4 04:25:53 UTC 2006


FILE ID= 41664-1149395153

PBS_JOBID= 313645

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_1.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node75/41664-1149395153/instance-41664-1149395153.opb 891491684
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-41664-1149395153 -o ROOT/results/node75/solver-41664-1149395153 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node75/41664-1149395153/instance-41664-1149395153.opb 891491684

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  d4957a1112a9baa7413020ddf827f352

RANDOM SEED= 891491684


/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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1577240 kB
Buffers:         29588 kB
Cached:         380172 kB
SwapCached:       2048 kB
Active:          93856 kB
Inactive:       324520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577240 kB
SwapTotal:     4192956 kB
SwapFree:      4182500 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            46224 kB
Committed_AS:   401900 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node75 on Sun Jun  4 04:55:55 UTC 2006