Trace number 458559

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
PBS4_v2 2007-03-23UNSAT 515.92 516.056

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-czprob.opb
MD5SUMc15e03ab07153a4c6592115aff440072
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 benchmark7.14391
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables98820
Total number of constraints927
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 constraints927
Minimum length of a constraint30
Maximum length of a constraint11190
Number of terms in the objective function 98250
Biggest coefficient in the objective function 259
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 608626
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 608626
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)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/458559-1178635419/instance-458559-1178635419.opb ......
515.86/516.03	c done parsing opb.
515.86/516.03	s UNSATISFIABLE
515.86/516.03	c Total Run Time					455.285

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/458559-1178635419/instance-458559-1178635419.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-458559-1178635419 -o ROOT/results/node45/solver-458559-1178635419 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458559-1178635419/instance-458559-1178635419.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5573
/proc/meminfo: memFree=1363096/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=10592 CPUtime=0
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 494 0 0 0 0 0 0 0 18 0 1 0 218387561 10846208 476 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 2648 480 79 219 0 2425 0

[startup+0.01382 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5573
/proc/meminfo: memFree=1363096/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=10592 CPUtime=0
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 1322 0 0 0 0 0 0 0 18 0 1 0 218387561 10846208 1304 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134570671 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 2648 1308 79 219 0 2425 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10592

[startup+0.102829 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5573
/proc/meminfo: memFree=1363096/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=15508 CPUtime=0.09
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 3711 0 0 0 8 1 0 0 18 0 1 0 218387561 15880192 3595 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 3877 3595 84 219 0 3654 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15508

[startup+0.301849 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5573
/proc/meminfo: memFree=1363096/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=17816 CPUtime=0.29
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 4418 0 0 0 28 1 0 0 19 0 1 0 218387561 18243584 4171 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 4454 4171 84 219 0 4231 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17816

[startup+0.702889 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5573
/proc/meminfo: memFree=1363096/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=20720 CPUtime=0.69
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 5280 0 0 0 67 2 0 0 23 0 1 0 218387561 21217280 4839 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134586468 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 5180 4839 86 219 0 4957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20720

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5574
/proc/meminfo: memFree=1343952/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=20720 CPUtime=1.49
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 5280 0 0 0 147 2 0 0 25 0 1 0 218387561 21217280 4839 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134586474 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 5180 4839 86 219 0 4957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20720

[startup+3.10113 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5574
/proc/meminfo: memFree=1343824/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=20720 CPUtime=3.09
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 5280 0 0 0 307 2 0 0 25 0 1 0 218387561 21217280 4839 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134586468 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 5180 4839 86 219 0 4957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20720

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5574
/proc/meminfo: memFree=1343632/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=20720 CPUtime=6.29
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 5280 0 0 0 627 2 0 0 25 0 1 0 218387561 21217280 4839 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134586483 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 5180 4839 86 219 0 4957 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20720

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 5574
/proc/meminfo: memFree=1343632/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=20720 CPUtime=12.69
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 5280 0 0 0 1267 2 0 0 25 0 1 0 218387561 21217280 4839 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134586456 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 5180 4839 86 219 0 4957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20720

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5574
/proc/meminfo: memFree=1343696/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=20720 CPUtime=25.48
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 5280 0 0 0 2546 2 0 0 25 0 1 0 218387561 21217280 4839 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134586456 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 5180 4839 86 219 0 4957 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20720

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5574
/proc/meminfo: memFree=1342288/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=22256 CPUtime=51.07
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 5664 0 0 0 5105 2 0 0 25 0 1 0 218387561 22790144 5223 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134587081 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 5564 5223 86 219 0 5341 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22256

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=102.27
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17605 0 0 0 10220 7 0 0 25 0 1 0 218387561 47235072 8970 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8970 89 219 0 11309 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46128

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=162.24
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17608 0 0 0 16217 7 0 0 25 0 1 0 218387561 47235072 8973 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134546110 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8973 90 219 0 11309 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46128

[startup+222.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=222.23
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17609 0 0 0 22216 7 0 0 25 0 1 0 218387561 47235072 8974 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8974 90 219 0 11309 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 46128

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=282.22
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17611 0 0 0 28214 8 0 0 25 0 1 0 218387561 47235072 8976 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8976 90 219 0 11309 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 46128

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=342.2
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17612 0 0 0 34212 8 0 0 25 0 1 0 218387561 47235072 8977 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545678 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8977 90 219 0 11309 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 46128

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=402.19
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17613 0 0 0 40210 9 0 0 25 0 1 0 218387561 47235072 8978 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8978 90 219 0 11309 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 46128

[startup+462.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 5574
/proc/meminfo: memFree=1327120/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=462.17
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17614 0 0 0 46208 9 0 0 25 0 1 0 218387561 47235072 8979 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545669 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8979 90 219 0 11309 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 46128

Solver just ended. Dumping a history of the last processes samples

[startup+486.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 5574
/proc/meminfo: memFree=1327120/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=486.16
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17615 0 0 0 48607 9 0 0 25 0 1 0 218387561 47235072 8980 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8980 90 219 0 11309 0
Current children cumulated CPU time (s) 486.16
Current children cumulated vsize (KiB) 46128

[startup+499.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=498.96
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17615 0 0 0 49887 9 0 0 25 0 1 0 218387561 47235072 8980 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8980 90 219 0 11309 0
Current children cumulated CPU time (s) 498.96
Current children cumulated vsize (KiB) 46128

[startup+505.502 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=505.35
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17615 0 0 0 50526 9 0 0 25 0 1 0 218387561 47235072 8980 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8980 90 219 0 11309 0
Current children cumulated CPU time (s) 505.35
Current children cumulated vsize (KiB) 46128

[startup+511.902 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=511.76
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17616 0 0 0 51166 10 0 0 25 0 1 0 218387561 47235072 8981 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134545659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8981 90 219 0 11309 0
Current children cumulated CPU time (s) 511.76
Current children cumulated vsize (KiB) 46128

[startup+513.501 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=513.36
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17616 0 0 0 51326 10 0 0 25 0 1 0 218387561 47235072 8981 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134546107 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8981 90 219 0 11309 0
Current children cumulated CPU time (s) 513.36
Current children cumulated vsize (KiB) 46128

[startup+515.101 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=514.96
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17616 0 0 0 51486 10 0 0 25 0 1 0 218387561 47235072 8981 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134546122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8981 90 219 0 11309 0
Current children cumulated CPU time (s) 514.96
Current children cumulated vsize (KiB) 46128

[startup+515.501 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=515.36
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17616 0 0 0 51526 10 0 0 25 0 1 0 218387561 47235072 8981 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134546124 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8981 90 219 0 11309 0
Current children cumulated CPU time (s) 515.36
Current children cumulated vsize (KiB) 46128

[startup+515.905 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=515.76
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17616 0 0 0 51566 10 0 0 25 0 1 0 218387561 47235072 8981 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134546117 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8981 90 219 0 11309 0
Current children cumulated CPU time (s) 515.76
Current children cumulated vsize (KiB) 46128

[startup+516.001 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 5574
/proc/meminfo: memFree=1327056/2055920 swapFree=4157932/4192956
[pid=5573] ppid=5571 vsize=46128 CPUtime=515.86
/proc/5573/stat : 5573 (PBS4_SAT07v2) R 5571 5573 4815 0 -1 4194304 17616 0 0 0 51576 10 0 0 25 0 1 0 218387561 47235072 8981 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134546114 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5573/statm: 11532 8981 90 219 0 11309 0
Current children cumulated CPU time (s) 515.86
Current children cumulated vsize (KiB) 46128

Child status: 0
Real time (s): 516.056
CPU time (s): 515.92
CPU user time (s): 515.812
CPU system time (s): 0.107983
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 55396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 515.812
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17633
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 10681

runsolver used 0.446932 second user time and 1.26981 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue May  8 14:43:39 UTC 2007

IDJOB= 458559
IDBENCH= 1673
IDSOLVER= 200
FILE ID= node45/458559-1178635419

PBS_JOBID= 5218289

Free space on /tmp= 66559 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-czprob.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458559-1178635419/instance-458559-1178635419.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-458559-1178635419 -o ROOT/results/node45/conversion-458559-1178635419 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458559-1178635419/instance-458559-1178635419.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-458559-1178635419 -o ROOT/results/node45/solver-458559-1178635419 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/458559-1178635419/instance-458559-1178635419.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  c15e03ab07153a4c6592115aff440072

RANDOM SEED= 809040342

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1363504 kB
Buffers:         38768 kB
Cached:         522192 kB
SwapCached:      14388 kB
Active:         239964 kB
Inactive:       344676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1363504 kB
SwapTotal:     4192956 kB
SwapFree:      4157932 kB
Dirty:            5948 kB
Writeback:           0 kB
Mapped:          30828 kB
Slab:            93344 kB
Committed_AS:  3949488 kB
PageTables:       1732 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node45 on Tue May  8 14:52:16 UTC 2007