Trace number 360598

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 NameAnswerCPU timeWall clock time
glpPB 0.2? (exit code) 1581.53 1582.06

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_1.opb.PB06.opb
MD5SUM79ed7fb7a57e7e2ac59cfc8508d281c9
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark15.1157
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4500
Total number of constraints2559501
Number of constraints which are clauses2554450
Number of constraints which are cardinality constraints (but not clauses)101
Number of constraints which are nor clauses,nor cardinality constraints4950
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 420
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 2049
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
1581.18/1581.76	c starting to Solve
1581.18/1581.76	umalloc: size = 64515224; malloc failed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360598-1176971214/instance-360598-1176971214.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-360598-1176971214 -o ROOT/results/node9/solver-360598-1176971214 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360598-1176971214/instance-360598-1176971214.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 0.99 0.99 3/77 21921
/proc/meminfo: memFree=1124944/2055920 swapFree=4153000/4192956
[pid=21921] ppid=21919 vsize=2648 CPUtime=0
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 173159148 2711552 234 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 662 234 199 40 0 77 0

[startup+0.045278 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 21921
/proc/meminfo: memFree=1124944/2055920 swapFree=4153000/4192956
[pid=21921] ppid=21919 vsize=3180 CPUtime=0.04
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 401 0 0 0 4 0 0 0 18 0 1 0 173159148 3256320 371 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 795 371 199 40 0 210 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3180

[startup+0.101283 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 21921
/proc/meminfo: memFree=1124944/2055920 swapFree=4153000/4192956
[pid=21921] ppid=21919 vsize=3580 CPUtime=0.09
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 511 0 0 0 9 0 0 0 18 0 1 0 173159148 3665920 481 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8830995 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 895 481 199 40 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301306 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 21921
/proc/meminfo: memFree=1124944/2055920 swapFree=4153000/4192956
[pid=21921] ppid=21919 vsize=5180 CPUtime=0.29
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 905 0 0 0 29 0 0 0 19 0 1 0 173159148 5304320 875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 1295 875 199 40 0 710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5180

[startup+0.701351 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 21921
/proc/meminfo: memFree=1124944/2055920 swapFree=4153000/4192956
[pid=21921] ppid=21919 vsize=8244 CPUtime=0.69
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1673 0 0 0 68 1 0 0 23 0 1 0 173159148 8441856 1643 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 2061 1643 199 40 0 1476 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8244

[startup+1.50144 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 21922
/proc/meminfo: memFree=1118216/2055920 swapFree=4153000/4192956
[pid=21921] ppid=21919 vsize=14372 CPUtime=1.49
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 3201 0 0 0 145 4 0 0 25 0 1 0 173159148 14716928 3171 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 3593 3171 199 40 0 3008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14372

[startup+3.10162 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21922
/proc/meminfo: memFree=1112392/2055920 swapFree=4153000/4192956
[pid=21921] ppid=21919 vsize=26492 CPUtime=3.08
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 6221 0 0 0 303 5 0 0 25 0 1 0 173159148 27127808 6191 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 6623 6191 199 40 0 6038 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26492

[startup+6.30198 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21922
/proc/meminfo: memFree=1087944/2055920 swapFree=4153000/4192956
[pid=21921] ppid=21919 vsize=50204 CPUtime=6.28
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 12167 0 0 0 620 8 0 0 25 0 1 0 173159148 51408896 12137 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 12551 12137 199 40 0 11966 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 50204

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21922
/proc/meminfo: memFree=1038984/2055920 swapFree=4153000/4192956
[pid=21921] ppid=21919 vsize=97496 CPUtime=12.67
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 23987 0 0 0 1253 14 0 0 25 0 1 0 173159148 99835904 23957 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 24374 23957 199 40 0 23789 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 97496

[startup+25.5012 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21922
/proc/meminfo: memFree=942408/2055920 swapFree=4153000/4192956
[pid=21921] ppid=21919 vsize=191008 CPUtime=25.46
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 47366 0 0 0 2516 30 0 0 25 0 1 0 173159148 195592192 47336 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 47752 47336 199 40 0 47167 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 191008

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21922
/proc/meminfo: memFree=393736/2055920 swapFree=4153000/4192956
[pid=21921] ppid=21919 vsize=783484 CPUtime=51.06
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 201824 0 0 0 5007 99 0 0 25 0 1 0 173159148 802287616 195464 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134536856 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 195871 195464 201 40 0 195286 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 783484

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21922
/proc/meminfo: memFree=96264/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=102.23
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 516703 0 0 0 9949 274 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1712804

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21922
/proc/meminfo: memFree=96200/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=162.2
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 556703 0 0 0 15925 295 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1712804

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21922
/proc/meminfo: memFree=96200/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=222.19
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 596703 0 0 0 21902 317 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583857 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1712804

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21922
/proc/meminfo: memFree=96136/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=282.17
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 636703 0 0 0 27878 339 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1712804

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=95880/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=342.15
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 676703 0 0 0 33853 362 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1712804

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=95880/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=402.14
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 716703 0 0 0 39831 383 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605665 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 1712804

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=95880/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=462.12
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 756703 0 0 0 45808 404 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 1712804

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=16008/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1792804 CPUtime=522.1
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 816703 0 0 0 51774 436 0 0 25 0 1 0 173159148 1835831296 447814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638615 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 448201 447814 221 40 0 447616 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1792804

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=95752/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=582.09
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 856703 0 0 0 57750 459 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1712804

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=95752/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=642.07
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 896703 0 0 0 63727 480 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582410 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1712804


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

/proc/meminfo: memFree=95432/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=941.98
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1096703 0 0 0 93607 591 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1712804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=95368/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=1001.96
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1136703 0 0 0 99584 612 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1712804

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=95368/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=1061.94
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1156703 0 0 0 105571 623 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1712804

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=95240/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=1121.93
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1176703 0 0 0 111558 635 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1712804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=95176/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=1181.9
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1216703 0 0 0 117534 656 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1712804

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=95048/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=1241.89
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1256703 0 0 0 123511 678 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643589 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 1712804

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=95048/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=1301.87
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1276703 0 0 0 129498 689 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 1712804

[startup+1362.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 21924
/proc/meminfo: memFree=94984/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=1361.85
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1316703 0 0 0 135475 710 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 1712804

[startup+1422.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21924
/proc/meminfo: memFree=94856/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=1421.84
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1356703 0 0 0 141452 732 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 1712804

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=15048/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1792804 CPUtime=1481.82
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1396703 0 0 0 147430 752 0 0 25 0 1 0 173159148 1835831296 447814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 448201 447814 221 40 0 447616 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 1792804

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=94792/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=1541.8
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1416703 0 0 0 153416 764 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 1712804

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

[startup+1561.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=94792/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=1560.99
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1436703 0 0 0 155324 775 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590206 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 1560.99
Current children cumulated vsize (KiB) 1712804

[startup+1574.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=94792/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1712804 CPUtime=1573.79
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1436703 0 0 0 156604 775 0 0 25 0 1 0 173159148 1753911296 427814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587155 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 428201 427814 221 40 0 427616 0
Current children cumulated CPU time (s) 1573.79
Current children cumulated vsize (KiB) 1712804

[startup+1577.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=235144/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1253500 CPUtime=1577
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1446950 0 0 0 156911 789 0 0 25 0 1 0 173159148 1283584000 308211 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 313375 308218 223 40 0 312790 0
Current children cumulated CPU time (s) 1577
Current children cumulated vsize (KiB) 1253500

[startup+1579.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=418184/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1527164 CPUtime=1578.6
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1520145 0 0 0 157041 819 0 0 25 0 1 0 173159148 1563815936 381406 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 381791 381408 223 40 0 381206 0
Current children cumulated CPU time (s) 1578.6
Current children cumulated vsize (KiB) 1527164

[startup+1580.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=177800/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1629736 CPUtime=1580.19
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1545772 0 0 0 157193 826 0 0 25 0 1 0 173159148 1668849664 407033 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134568951 0 0 4096 0 0 0 0 17 1 0 0
/proc/21921/statm: 407434 407033 224 40 0 406849 0
Current children cumulated CPU time (s) 1580.19
Current children cumulated vsize (KiB) 1629736

[startup+1581.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21924
/proc/meminfo: memFree=177800/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=1804356 CPUtime=1580.99
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 0 1589427 0 0 0 157251 848 0 0 25 0 1 0 173159148 1847660544 450688 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 0 0 0
/proc/21921/statm: 451089 450688 224 40 0 450504 0
Current children cumulated CPU time (s) 1580.99
Current children cumulated vsize (KiB) 1804356

[startup+1581.9 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21924
/proc/meminfo: memFree=14024/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=0 CPUtime=1581.39
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 4 1597310 0 0 0 157266 873 0 0 25 0 1 0 173159148 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/21921/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1581.39
Current children cumulated vsize (KiB) 0

[startup+1582 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21924
/proc/meminfo: memFree=14024/2055920 swapFree=4152812/4192956
[pid=21921] ppid=21919 vsize=0 CPUtime=1581.49
/proc/21921/stat : 21921 (glpPBv3) R 21919 21921 21103 0 -1 4 1597310 0 0 0 157266 883 0 0 25 0 1 0 173159148 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/21921/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1581.49
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1582.06
CPU time (s): 1581.53
CPU user time (s): 1572.66
CPU system time (s): 8.86765
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 1835860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1572.66
system time used= 8.86765
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1597310
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= 12
involuntary context switches= 2599

runsolver used 1.75773 second user time and 3.9714 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu Apr 19 08:26:56 UTC 2007

IDJOB= 360598
IDBENCH= 1382
IDSOLVER= 166
FILE ID= node9/360598-1176971214

PBS_JOBID= 4630276

Free space on /tmp= 66340 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_1.opb.PB06.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360598-1176971214/instance-360598-1176971214.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-360598-1176971214 -o ROOT/results/node9/conversion-360598-1176971214 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360598-1176971214/instance-360598-1176971214.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-360598-1176971214 -o ROOT/results/node9/solver-360598-1176971214 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360598-1176971214/instance-360598-1176971214.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  79ed7fb7a57e7e2ac59cfc8508d281c9

RANDOM SEED= 936883709

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1125416 kB
Buffers:         38020 kB
Cached:         819908 kB
SwapCached:       8120 kB
Active:         402564 kB
Inactive:       479472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1125416 kB
SwapTotal:     4192956 kB
SwapFree:      4153000 kB
Dirty:           90968 kB
Writeback:           0 kB
Mapped:          31056 kB
Slab:            34032 kB
Committed_AS:  6050932 kB
PageTables:       1788 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= 66340 MiB

End job on node9 on Thu Apr 19 09:27:56 UTC 2007