Trace number 420065

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? (TO) 1800.14 1800.71

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h31-unknown.opb
MD5SUM0d091f79d4246db0b540f5fe1b3977af
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark746.978
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables149210
Total number of constraints761906
Number of constraints which are clauses761906
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 constraint1
Maximum length of a constraint591
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 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1180
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)

0.00/0.00	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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420065-1177418047/instance-420065-1177418047.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/node7/watcher-420065-1177418047 -o ROOT/results/node7/solver-420065-1177418047 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420065-1177418047/instance-420065-1177418047.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: 1.00 1.00 1.00 3/77 11096
/proc/meminfo: memFree=1886328/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=2648 CPUtime=0
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 217842516 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 662 236 199 40 0 77 0

[startup+0.00630695 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11096
/proc/meminfo: memFree=1886328/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=2648 CPUtime=0
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 271 0 0 0 0 0 0 0 18 0 1 0 217842516 2711552 242 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10876572 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 662 242 199 40 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2648

[startup+0.101318 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11096
/proc/meminfo: memFree=1886328/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=3980 CPUtime=0.09
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 618 0 0 0 9 0 0 0 18 0 1 0 217842516 4075520 589 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10876700 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 995 589 199 40 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3980

[startup+0.301337 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11096
/proc/meminfo: memFree=1886328/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=6380 CPUtime=0.29
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 1209 0 0 0 29 0 0 0 19 0 1 0 217842516 6533120 1180 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134531274 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 1595 1180 199 40 0 1010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6380

[startup+0.70138 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11096
/proc/meminfo: memFree=1886328/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=11176 CPUtime=0.69
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 2394 0 0 0 68 1 0 0 23 0 1 0 217842516 11444224 2365 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10584860 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 2794 2365 199 40 0 2209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11176

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1874032/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=20764 CPUtime=1.49
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 4784 0 0 0 147 2 0 0 25 0 1 0 217842516 21262336 4755 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 5191 4755 199 40 0 4606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20764

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1860400/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=39148 CPUtime=3.09
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 9394 0 0 0 304 5 0 0 25 0 1 0 217842516 40087552 9365 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 9787 9365 199 40 0 9202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39148

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1823280/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=76048 CPUtime=6.29
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 18613 0 0 0 619 10 0 0 25 0 1 0 217842516 77873152 18584 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 19012 18584 199 40 0 18427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76048

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1610736/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=319564 CPUtime=12.69
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 95170 0 0 0 1228 41 0 0 25 0 1 0 217842516 327233536 79481 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 79891 79481 206 40 0 79306 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 319564

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1360816/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=527200 CPUtime=25.48
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 153054 0 0 0 2481 67 0 0 25 0 1 0 217842516 539852800 131405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582410 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 131800 131405 221 40 0 131215 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 527200

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1360688/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=527200 CPUtime=51.08
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 153054 0 0 0 5040 68 0 0 25 0 1 0 217842516 539852800 131405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 131800 131405 221 40 0 131215 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 527200

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1360752/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=527200 CPUtime=102.27
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 153054 0 0 0 10159 68 0 0 25 0 1 0 217842516 539852800 131405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 131800 131405 221 40 0 131215 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 527200

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1360688/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=527200 CPUtime=162.25
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 153054 0 0 0 16156 69 0 0 25 0 1 0 217842516 539852800 131405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582384 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 131800 131405 221 40 0 131215 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 527200

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1360432/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=527200 CPUtime=222.23
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 159013 0 0 0 22151 72 0 0 25 0 1 0 217842516 539852800 131405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 131800 131405 221 40 0 131215 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 527200

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1360368/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=527200 CPUtime=282.22
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 176890 0 0 0 28141 81 0 0 25 0 1 0 217842516 539852800 131405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 131800 131405 221 40 0 131215 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 527200

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1360304/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=527200 CPUtime=342.2
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 206685 0 0 0 34123 97 0 0 25 0 1 0 217842516 539852800 131405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 131800 131405 221 40 0 131215 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 527200

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1336560/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=527200 CPUtime=402.19
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 230521 0 0 0 40109 110 0 0 25 0 1 0 217842516 539852800 131405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643697 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 131800 131405 221 40 0 131215 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 527200

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1360112/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=527200 CPUtime=462.16
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 242439 0 0 0 46100 116 0 0 25 0 1 0 217842516 539852800 131405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582424 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 131800 131405 221 40 0 131215 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 527200

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1360048/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=527200 CPUtime=522.15
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 260316 0 0 0 52089 126 0 0 25 0 1 0 217842516 539852800 131405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 131800 131405 221 40 0 131215 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 527200

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1242224/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=582.13
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 983411 0 0 0 57732 481 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 657800

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1229168/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=642.13
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 1932776 0 0 0 63260 953 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 657800


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1228912/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=882.06
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 5737682 0 0 0 85359 2847 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 657800

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1116912/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=769740 CPUtime=942.05
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 6635800 0 0 0 90911 3294 0 0 25 0 1 0 217842516 788213760 192028 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591084 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 192435 192028 227 40 0 191850 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 769740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1228720/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1002.03
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 7175172 0 0 0 96640 3563 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 657800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1228656/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=642908 CPUtime=1062.01
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 8124537 0 0 0 102170 4031 0 0 25 0 1 0 217842516 658337792 160320 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 160727 160320 227 40 0 160142 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 642908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1228592/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1122
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 9081348 0 0 0 107687 4513 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 657800

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1228464/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1181.98
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 10034436 0 0 0 113212 4986 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 657800

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1228336/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1241.97
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 10987524 0 0 0 118736 5461 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 657800

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11097
/proc/meminfo: memFree=1228208/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1301.96
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 11940612 0 0 0 124257 5939 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 657800

[startup+1362.3 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 11097
/proc/meminfo: memFree=1145776/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=769740 CPUtime=1361.93
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 12890852 0 0 0 129781 6412 0 0 25 0 1 0 217842516 788213760 192028 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134607430 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 192435 192028 227 40 0 191850 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 769740

[startup+1422.31 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 11097
/proc/meminfo: memFree=1228080/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1421.93
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 13381825 0 0 0 135533 6660 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 657800

[startup+1482.3 s]
/proc/loadavg: 1.06 1.04 1.01 2/78 11097
/proc/meminfo: memFree=1227952/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1481.91
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 14334913 0 0 0 141051 7140 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 657800

[startup+1542.3 s]
/proc/loadavg: 1.18 1.07 1.02 2/78 11097
/proc/meminfo: memFree=1227952/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1541.89
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 15291724 0 0 0 146575 7614 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 657800

[startup+1602.3 s]
/proc/loadavg: 1.19 1.09 1.02 2/78 11097
/proc/meminfo: memFree=1227888/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1601.88
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 16244812 0 0 0 152099 8089 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 657800

[startup+1662.3 s]
/proc/loadavg: 1.14 1.09 1.02 2/84 11273
/proc/meminfo: memFree=1226368/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1661.77
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 17201623 0 0 0 157606 8571 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 657800

[startup+1722.3 s]
/proc/loadavg: 1.05 1.07 1.01 2/78 11295
/proc/meminfo: memFree=1227504/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1721.74
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 18158434 0 0 0 163126 9048 0 0 25 0 1 0 217842516 673587200 164043 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164043 227 40 0 163865 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 657800

[startup+1782.3 s]
/proc/loadavg: 1.02 1.05 1.01 2/78 11295
/proc/meminfo: memFree=1115312/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=769740 CPUtime=1781.72
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 18658942 0 0 0 168873 9299 0 0 25 0 1 0 217842516 788213760 192030 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 192435 192030 227 40 0 191850 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 769740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.01 1.05 1.01 2/78 11295
/proc/meminfo: memFree=1227440/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=657800 CPUtime=1800.03
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 0 18927273 0 0 0 170568 9435 0 0 25 0 1 0 217842516 673587200 164045 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 164450 164045 227 40 0 163865 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 657800

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.71 s]
/proc/loadavg: 1.01 1.05 1.01 2/78 11295
/proc/meminfo: memFree=1227440/2055920 swapFree=4156304/4192956
[pid=11096] ppid=11094 vsize=0 CPUtime=1800.13
/proc/11096/stat : 11096 (glpPBv3) R 11094 11096 10396 0 -1 1028 18927273 0 0 0 170568 9445 0 0 25 0 1 0 217842516 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11096/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.14
CPU user time (s): 1705.68
CPU system time (s): 94.4536
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 793576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1705.68
system time used= 94.4536
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18927273
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= 37947

runsolver used 1.44978 second user time and 4.05838 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Apr 24 12:34:09 UTC 2007

IDJOB= 420065
IDBENCH= 47818
IDSOLVER= 166
FILE ID= node7/420065-1177418047

PBS_JOBID= 4675656

Free space on /tmp= 66387 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h31-unknown.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420065-1177418047/instance-420065-1177418047.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-420065-1177418047 -o ROOT/results/node7/conversion-420065-1177418047 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420065-1177418047/instance-420065-1177418047.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-420065-1177418047 -o ROOT/results/node7/solver-420065-1177418047 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420065-1177418047/instance-420065-1177418047.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0d091f79d4246db0b540f5fe1b3977af

RANDOM SEED= 637917691

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1886736 kB
Buffers:         14332 kB
Cached:          82048 kB
SwapCached:      16500 kB
Active:          81732 kB
Inactive:        48748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886736 kB
SwapTotal:     4192956 kB
SwapFree:      4156304 kB
Dirty:           26420 kB
Writeback:           0 kB
Mapped:          39728 kB
Slab:            24088 kB
Committed_AS:  8882848 kB
PageTables:       1884 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= 66387 MiB

End job on node7 on Tue Apr 24 13:04:12 UTC 2007