Trace number 361788

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) 1800.08 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.rf7.ucl.opb
MD5SUM959fbe15545355cb65c359cdf131bbdc
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.200969
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3736
Total number of constraints10457
Number of constraints which are clauses10089
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints368
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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/361788-1176985606/instance-361788-1176985606.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/node30/watcher-361788-1176985606 -o ROOT/results/node30/solver-361788-1176985606 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361788-1176985606/instance-361788-1176985606.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 0.95 0.91 3/77 28403
/proc/meminfo: memFree=1790624/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=2648 CPUtime=0
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 146476303 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7483095 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 662 234 199 40 0 77 0

[startup+0.105237 s]
/proc/loadavg: 0.92 0.95 0.91 3/77 28403
/proc/meminfo: memFree=1790624/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=4248 CPUtime=0.1
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 658 0 0 0 10 0 0 0 18 0 1 0 146476303 4349952 628 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7185168 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 1062 628 199 40 0 477 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4248

[startup+0.201243 s]
/proc/loadavg: 0.92 0.95 0.91 3/77 28403
/proc/meminfo: memFree=1790624/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=10312 CPUtime=0.19
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 2336 0 0 0 19 0 0 0 18 0 1 0 146476303 10559488 2164 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 2578 2164 221 40 0 1993 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10312

[startup+0.301249 s]
/proc/loadavg: 0.92 0.95 0.91 3/77 28403
/proc/meminfo: memFree=1790624/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=10312 CPUtime=0.29
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 2336 0 0 0 29 0 0 0 19 0 1 0 146476303 10559488 2164 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 2578 2164 221 40 0 1993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10312

[startup+0.701273 s]
/proc/loadavg: 0.92 0.95 0.91 3/77 28403
/proc/meminfo: memFree=1790624/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=10312 CPUtime=0.69
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 2468 0 0 0 69 0 0 0 22 0 1 0 146476303 10559488 2196 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 2578 2196 221 40 0 1993 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10312

[startup+1.50132 s]
/proc/loadavg: 0.92 0.95 0.91 2/78 28404
/proc/meminfo: memFree=1782488/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=10312 CPUtime=1.49
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 2668 0 0 0 149 0 0 0 25 0 1 0 146476303 10559488 2196 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583573 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 2578 2196 221 40 0 1993 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10312

[startup+3.10142 s]
/proc/loadavg: 0.92 0.95 0.91 2/78 28404
/proc/meminfo: memFree=1782360/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=10932 CPUtime=3.09
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 3479 0 0 0 308 1 0 0 25 0 1 0 146476303 11194368 2351 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 2733 2351 221 40 0 2148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10932

[startup+6.30162 s]
/proc/loadavg: 0.93 0.95 0.91 2/78 28404
/proc/meminfo: memFree=1778776/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=6.29
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 5510 0 0 0 627 2 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14400

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.91 2/78 28404
/proc/meminfo: memFree=1778136/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=12.69
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 6628 0 0 0 1266 3 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14400

[startup+25.5018 s]
/proc/loadavg: 1.02 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1778200/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=25.48
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 9700 0 0 0 2544 4 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14400

[startup+51.1014 s]
/proc/loadavg: 1.01 0.97 0.91 2/78 28404
/proc/meminfo: memFree=1778200/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15332 CPUtime=51.08
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 20273 0 0 0 5097 11 0 0 25 0 1 0 146476303 15699968 3457 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643748 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3833 3457 227 40 0 3248 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15332

[startup+102.302 s]
/proc/loadavg: 1.06 0.99 0.92 2/78 28404
/proc/meminfo: memFree=1777112/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15416 CPUtime=102.27
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 44420 0 0 0 10203 24 0 0 25 0 1 0 146476303 15785984 3478 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643313 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3854 3478 227 40 0 3269 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15416

[startup+162.301 s]
/proc/loadavg: 1.02 0.99 0.92 2/78 28404
/proc/meminfo: memFree=1778072/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=162.25
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 127633 0 0 0 16160 65 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14400

[startup+222.306 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28404
/proc/meminfo: memFree=1776984/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15468 CPUtime=222.24
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 203261 0 0 0 22119 105 0 0 25 0 1 0 146476303 15839232 3491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587730 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3867 3491 227 40 0 3282 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 15468

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28404
/proc/meminfo: memFree=1778008/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15468 CPUtime=282.22
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 282516 0 0 0 28076 146 0 0 25 0 1 0 146476303 15839232 3491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3867 3491 227 40 0 3282 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15468

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28404
/proc/meminfo: memFree=1776984/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15468 CPUtime=342.21
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 366357 0 0 0 34034 187 0 0 25 0 1 0 146476303 15839232 3491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3867 3491 227 40 0 3282 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 15468

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28404
/proc/meminfo: memFree=1778008/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=402.19
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 445941 0 0 0 39991 228 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 14400

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28404
/proc/meminfo: memFree=1778072/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=462.18
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 532456 0 0 0 45948 270 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 14400

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28404
/proc/meminfo: memFree=1778072/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15492 CPUtime=522.16
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 622839 0 0 0 51900 316 0 0 25 0 1 0 146476303 15863808 3497 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643256 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3873 3497 227 40 0 3288 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 15492

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28404
/proc/meminfo: memFree=1778072/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=582.15
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 712887 0 0 0 57852 363 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 14400

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1776984/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=642.14
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 796174 0 0 0 63806 408 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 14400


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

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1778136/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=822.09
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1047699 0 0 0 81668 541 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 14400

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1776984/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15524 CPUtime=882.08
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1136097 0 0 0 87622 586 0 0 25 0 1 0 146476303 15896576 3505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3881 3505 227 40 0 3296 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 15524

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1778136/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15524 CPUtime=942.07
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1222596 0 0 0 93574 633 0 0 25 0 1 0 146476303 15896576 3505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3881 3505 227 40 0 3296 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 15524

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1778072/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=1002.05
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1297069 0 0 0 99534 671 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 14400

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1778136/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15524 CPUtime=1062.04
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1371779 0 0 0 105496 708 0 0 25 0 1 0 146476303 15896576 3505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591119 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3881 3505 227 40 0 3296 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 15524

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1776984/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15524 CPUtime=1122.02
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1443355 0 0 0 111455 747 0 0 25 0 1 0 146476303 15896576 3505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585290 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3881 3505 227 40 0 3296 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 15524

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1777304/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=1182.01
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1524441 0 0 0 117411 790 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 14400

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1778072/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15524 CPUtime=1241.99
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1590771 0 0 0 123375 824 0 0 25 0 1 0 146476303 15896576 3505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3881 3505 227 40 0 3296 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 15524

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1778008/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=1301.98
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1659965 0 0 0 129335 863 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 14400

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1777944/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=1361.96
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1731382 0 0 0 135297 899 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 14400

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1776792/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15524 CPUtime=1421.95
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1811737 0 0 0 141254 941 0 0 25 0 1 0 146476303 15896576 3505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643574 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3881 3505 227 40 0 3296 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 15524

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1777944/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=1481.93
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1880355 0 0 0 147215 978 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 14400

[startup+1542.31 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1778008/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=14400 CPUtime=1541.92
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 1952678 0 0 0 153174 1018 0 0 25 0 1 0 146476303 14745600 3224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3600 3224 227 40 0 3015 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 14400

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1776920/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15524 CPUtime=1601.91
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 2023664 0 0 0 159138 1053 0 0 25 0 1 0 146476303 15896576 3505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585326 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3881 3505 227 40 0 3296 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 15524

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1778008/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15412 CPUtime=1661.9
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 2097778 0 0 0 165100 1090 0 0 25 0 1 0 146476303 15781888 3473 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643237 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3853 3473 227 40 0 3268 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 15412

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1778008/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15524 CPUtime=1721.88
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 2176245 0 0 0 171055 1133 0 0 25 0 1 0 146476303 15896576 3505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3881 3505 227 40 0 3296 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 15524

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1777176/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15524 CPUtime=1781.86
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 2254823 0 0 0 177012 1174 0 0 25 0 1 0 146476303 15896576 3505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3881 3505 227 40 0 3296 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 15524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 28406
/proc/meminfo: memFree=1776856/2055920 swapFree=4157140/4192956
[pid=28403] ppid=28401 vsize=15524 CPUtime=1800.06
/proc/28403/stat : 28403 (glpPBv3) R 28401 28403 27964 0 -1 0 2273422 0 0 0 178822 1184 0 0 25 0 1 0 146476303 15896576 3505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28403/statm: 3881 3505 227 40 0 3296 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 15524

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.08
CPU user time (s): 1788.23
CPU system time (s): 11.8502
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 15848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.23
system time used= 11.8502
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2273422
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= 10
involuntary context switches= 3444

runsolver used 2.15667 second user time and 4.23836 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Thu Apr 19 12:26:46 UTC 2007

IDJOB= 361788
IDBENCH= 1471
IDSOLVER= 166
FILE ID= node30/361788-1176985606

PBS_JOBID= 4630423

Free space on /tmp= 66394 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf7.ucl.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361788-1176985606/instance-361788-1176985606.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-361788-1176985606 -o ROOT/results/node30/conversion-361788-1176985606 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361788-1176985606/instance-361788-1176985606.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-361788-1176985606 -o ROOT/results/node30/solver-361788-1176985606 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361788-1176985606/instance-361788-1176985606.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  959fbe15545355cb65c359cdf131bbdc

RANDOM SEED= 631924187

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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:       1791032 kB
Buffers:         34732 kB
Cached:         164500 kB
SwapCached:      15104 kB
Active:          71288 kB
Inactive:       151032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791032 kB
SwapTotal:     4192956 kB
SwapFree:      4157140 kB
Dirty:            2768 kB
Writeback:           0 kB
Mapped:          30224 kB
Slab:            28112 kB
Committed_AS:  2864480 kB
PageTables:       1776 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= 66394 MiB

End job on node30 on Thu Apr 19 12:56:49 UTC 2007