Trace number 41266

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) 1800.71 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-neos2.opb
MD5SUMc8a32fda50ac377272d463f6016dd614
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark1782.77
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved NO
Number of variables32294
Total number of constraints1133
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)13
Number of constraints which are nor clauses,nor cardinality constraints1120
Minimum length of a constraint10
Maximum length of a constraint4780
Number of terms in the objective function 124
Biggest coefficient in the objective function 65537
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 524408
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 528063
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/node76/41266-1149257597/instance-41266-1149257597.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/node76/watcher-41266-1149257597 -o ROOT/results/node76/solver-41266-1149257597 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node76/41266-1149257597/instance-41266-1149257597.opb 400094486 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.84 0.94 0.91 3/68 18172
/proc/meminfo: memFree=1576536/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=4428 CPUtime=0
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 191399070 4534272 196 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 1107 198 90 232 0 872 0

[startup+10.0028 s]
/proc/loadavg: 0.87 0.94 0.91 2/68 18172
/proc/meminfo: memFree=1562008/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=15776 CPUtime=9.99
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 3762 0 0 0 993 6 0 0 25 0 1 0 191399070 16154624 3739 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 3944 3739 105 232 0 3709 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 15776

[startup+20.009 s]
/proc/loadavg: 0.89 0.94 0.91 2/68 18172
/proc/meminfo: memFree=1561240/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=16800 CPUtime=19.99
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 3970 0 0 0 1992 7 0 0 25 0 1 0 191399070 17203200 3947 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 4200 3947 105 232 0 3965 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 16800

[startup+30.0142 s]
/proc/loadavg: 0.90 0.94 0.91 2/68 18172
/proc/meminfo: memFree=1560536/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=18848 CPUtime=30
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 4154 0 0 0 2992 8 0 0 25 0 1 0 191399070 19300352 4131 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 4712 4131 105 232 0 4477 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 18848

[startup+40.0204 s]
/proc/loadavg: 0.92 0.94 0.91 2/68 18172
/proc/meminfo: memFree=1560152/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=18848 CPUtime=40
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 4246 0 0 0 3992 8 0 0 25 0 1 0 191399070 19300352 4223 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 4712 4223 105 232 0 4477 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 18848

[startup+50.0266 s]
/proc/loadavg: 0.93 0.94 0.91 2/68 18172
/proc/meminfo: memFree=1559512/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=18848 CPUtime=50
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 4429 0 0 0 4992 8 0 0 25 0 1 0 191399070 19300352 4406 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 4712 4406 105 232 0 4477 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 18848

[startup+60.0328 s]
/proc/loadavg: 0.94 0.95 0.91 2/68 18172
/proc/meminfo: memFree=1558936/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=18848 CPUtime=60
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 4578 0 0 0 5992 8 0 0 25 0 1 0 191399070 19300352 4555 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 4712 4555 105 232 0 4477 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 18848

[startup+70.039 s]
/proc/loadavg: 0.95 0.95 0.91 2/68 18172
/proc/meminfo: memFree=1558424/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=22944 CPUtime=70.01
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 4695 0 0 0 6993 8 0 0 25 0 1 0 191399070 23494656 4672 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 5736 4672 105 232 0 5501 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 22944

[startup+80.0452 s]
/proc/loadavg: 0.96 0.95 0.91 2/68 18172
/proc/meminfo: memFree=1558168/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=22944 CPUtime=80.01
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 4764 0 0 0 7993 8 0 0 25 0 1 0 191399070 23494656 4741 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 5736 4741 105 232 0 5501 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 22944

[startup+90.0504 s]
/proc/loadavg: 0.96 0.95 0.91 2/68 18172
/proc/meminfo: memFree=1557784/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=22944 CPUtime=90.01
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 4851 0 0 0 8993 8 0 0 25 0 1 0 191399070 23494656 4828 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 5736 4828 105 232 0 5501 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 22944

[startup+100.057 s]
/proc/loadavg: 0.97 0.95 0.91 2/68 18172
/proc/meminfo: memFree=1557528/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=22944 CPUtime=100.02
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 4922 0 0 0 9994 8 0 0 25 0 1 0 191399070 23494656 4899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551282 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 5736 4899 105 232 0 5501 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 22944

[startup+110.063 s]
/proc/loadavg: 0.97 0.95 0.91 2/68 18172
/proc/meminfo: memFree=1556824/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=22944 CPUtime=110.03
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 5096 0 0 0 10994 9 0 0 25 0 1 0 191399070 23494656 5073 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 5736 5073 105 232 0 5501 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 22944

[startup+120.069 s]
/proc/loadavg: 0.98 0.95 0.91 2/68 18172
/proc/meminfo: memFree=1556376/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=22944 CPUtime=120.03
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 5216 0 0 0 11994 9 0 0 25 0 1 0 191399070 23494656 5193 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549291 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 5736 5193 105 232 0 5501 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 22944

[startup+130.075 s]
/proc/loadavg: 0.98 0.95 0.91 2/68 18172
/proc/meminfo: memFree=1556120/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=22944 CPUtime=130.03
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 5274 0 0 0 12994 9 0 0 25 0 1 0 191399070 23494656 5251 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 5736 5251 105 232 0 5501 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 22944

[startup+140.082 s]
/proc/loadavg: 0.98 0.95 0.91 2/68 18172
/proc/meminfo: memFree=1555608/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=22944 CPUtime=140.03
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 5408 0 0 0 13994 9 0 0 25 0 1 0 191399070 23494656 5385 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 5736 5385 105 232 0 5501 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 22944

[startup+150.088 s]
/proc/loadavg: 0.98 0.95 0.91 2/68 18172
/proc/meminfo: memFree=1555224/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=22944 CPUtime=150.04
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 5501 0 0 0 14995 9 0 0 25 0 1 0 191399070 23494656 5478 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 5736 5478 105 232 0 5501 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 22944

[startup+160.094 s]
/proc/loadavg: 0.99 0.96 0.91 2/68 18172
/proc/meminfo: memFree=1554840/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=22944 CPUtime=160.04
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 5589 0 0 0 15995 9 0 0 25 0 1 0 191399070 23494656 5566 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 5736 5566 105 232 0 5501 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 22944

[startup+170.1 s]
/proc/loadavg: 0.99 0.96 0.91 2/68 18172
/proc/meminfo: memFree=1553688/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=31136 CPUtime=170.05
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 5875 0 0 0 16995 10 0 0 25 0 1 0 191399070 31883264 5852 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 7784 5852 105 232 0 7549 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 31136

[startup+180.106 s]
/proc/loadavg: 0.99 0.96 0.91 2/68 18172
/proc/meminfo: memFree=1553240/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=31136 CPUtime=180.05
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 5986 0 0 0 17995 10 0 0 25 0 1 0 191399070 31883264 5963 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 7784 5963 105 232 0 7549 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 31136

[startup+190.112 s]
/proc/loadavg: 0.99 0.96 0.91 2/68 18172
/proc/meminfo: memFree=1552792/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=31136 CPUtime=190.05
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 6111 0 0 0 18995 10 0 0 25 0 1 0 191399070 31883264 6088 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 7784 6088 105 232 0 7549 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 31136

[startup+200.118 s]
/proc/loadavg: 0.99 0.96 0.91 2/68 18172
/proc/meminfo: memFree=1552088/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=31136 CPUtime=200.06
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 6283 0 0 0 19996 10 0 0 25 0 1 0 191399070 31883264 6260 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551260 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 7784 6260 105 232 0 7549 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 31136

[startup+210.124 s]
/proc/loadavg: 0.99 0.96 0.91 2/68 18172
/proc/meminfo: memFree=1551448/2055888 swapFree=4085392/4096564

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

/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26817 0 0 0 178123 37 0 0 25 0 1 0 191399070 153526272 26794 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37482 26794 105 232 0 37247 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 149928

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1469528/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=149928 CPUtime=1782.6
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26834 0 0 0 178223 37 0 0 25 0 1 0 191399070 153526272 26811 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37482 26811 105 232 0 37247 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 149928

[startup+1784.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1469464/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=149928 CPUtime=1783.61
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26850 0 0 0 178324 37 0 0 25 0 1 0 191399070 153526272 26827 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37482 26827 105 232 0 37247 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 149928

[startup+1785.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1469400/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=149928 CPUtime=1784.61
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26855 0 0 0 178424 37 0 0 25 0 1 0 191399070 153526272 26832 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37482 26832 105 232 0 37247 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 149928

[startup+1786.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1469400/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=149928 CPUtime=1785.62
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26860 0 0 0 178525 37 0 0 25 0 1 0 191399070 153526272 26837 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37482 26837 105 232 0 37247 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 149928

[startup+1787.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1469400/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=149928 CPUtime=1786.62
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26865 0 0 0 178625 37 0 0 25 0 1 0 191399070 153526272 26842 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37482 26842 105 232 0 37247 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 149928

[startup+1788.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1469272/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=149928 CPUtime=1787.63
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26888 0 0 0 178726 37 0 0 25 0 1 0 191399070 153526272 26865 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37482 26865 105 232 0 37247 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 149928

[startup+1789.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1469208/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1788.63
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26903 0 0 0 178826 37 0 0 25 0 1 0 191399070 153665536 26880 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551353 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 26880 105 232 0 37281 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 150064

[startup+1790.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1469144/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1789.64
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26926 0 0 0 178927 37 0 0 25 0 1 0 191399070 153665536 26903 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 26903 105 232 0 37281 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 150064

[startup+1791.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1469080/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1790.64
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26940 0 0 0 179027 37 0 0 25 0 1 0 191399070 153665536 26917 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 26917 105 232 0 37281 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 150064

[startup+1792.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1469016/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1791.64
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26954 0 0 0 179127 37 0 0 25 0 1 0 191399070 153665536 26931 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 26931 105 232 0 37281 0
Current children cumulated CPU time (s) 1791.64
Current children cumulated vsize (Kb) 150064

[startup+1793.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1468952/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1792.65
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26968 0 0 0 179228 37 0 0 25 0 1 0 191399070 153665536 26945 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 26945 105 232 0 37281 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 150064

[startup+1794.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1468888/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1793.65
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26982 0 0 0 179328 37 0 0 25 0 1 0 191399070 153665536 26959 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 26959 105 232 0 37281 0
Current children cumulated CPU time (s) 1793.65
Current children cumulated vsize (Kb) 150064

[startup+1795.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1468888/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1794.66
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 26996 0 0 0 179429 37 0 0 25 0 1 0 191399070 153665536 26973 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 26973 105 232 0 37281 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 150064

[startup+1796.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1468760/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1795.66
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 27016 0 0 0 179529 37 0 0 25 0 1 0 191399070 153665536 26993 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 26993 105 232 0 37281 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 150064

[startup+1797.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1468696/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1796.67
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 27032 0 0 0 179630 37 0 0 25 0 1 0 191399070 153665536 27009 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 27009 105 232 0 37281 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 150064

[startup+1798.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1468696/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1797.67
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 27041 0 0 0 179730 37 0 0 25 0 1 0 191399070 153665536 27018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 27018 105 232 0 37281 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (Kb) 150064

[startup+1799.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1468632/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1798.68
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 27057 0 0 0 179831 37 0 0 25 0 1 0 191399070 153665536 27034 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 27034 105 232 0 37281 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 150064

[startup+1800.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1468504/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1799.68
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 27083 0 0 0 179931 37 0 0 25 0 1 0 191399070 153665536 27060 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 27060 105 232 0 37281 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 150064

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1468504/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1800.68
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 27084 0 0 0 180031 37 0 0 25 0 1 0 191399070 153665536 27061 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 27061 105 232 0 37281 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 150064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 18174
/proc/meminfo: memFree=1468504/2055888 swapFree=4085392/4096564
[pid=18172] ppid=18170 vsize=150064 CPUtime=1800.69
/proc/18172/stat : 18172 (PBS4L) R 18170 18172 18126 0 -1 4194304 27084 0 0 0 180032 37 0 0 25 0 1 0 191399070 153665536 27061 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18172/statm: 37516 27061 105 232 0 37281 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 150064

Sending SIGTERM to -18172
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.71
CPU user time (s): 1800.32
CPU system time (s): 0.39094
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (Kb): 150064
The end

Launcher Data (download as text)

Begin job on node76 on Fri Jun  2 14:13:17 UTC 2006


FILE ID= 41266-1149257597

PBS_JOBID= 298473

BENCH NAME= ROOT/tmp/node76/41266-1149257597/instance-41266-1149257597.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node76/41266-1149257597/instance-41266-1149257597.opb 400094486
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-41266-1149257597 -o ROOT/results/node76/solver-41266-1149257597 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node76/41266-1149257597/instance-41266-1149257597.opb 400094486

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  c8a32fda50ac377272d463f6016dd614

RANDOM SEED= 400094486


/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		: 3000.236
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	: 6006.14
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		: 3000.236
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	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1576680 kB
Buffers:         34792 kB
Cached:         377248 kB
SwapCached:       2488 kB
Active:         100440 kB
Inactive:       320372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1576680 kB
SwapTotal:     4096564 kB
SwapFree:      4085392 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          16544 kB
Slab:            44944 kB
Committed_AS:   250236 kB
PageTables:       1260 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node76 on Fri Jun  2 14:43:18 UTC 2006