Trace number 360486

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 1800.66

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v30_e350_d15_mw10_1.opb.PB06.opb
MD5SUM285f81376739daaaae61d54cc606f233
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 benchmark1.9677
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1600
Total number of constraints328901
Number of constraints which are clauses327070
Number of constraints which are cardinality constraints (but not clauses)61
Number of constraints which are nor clauses,nor cardinality constraints1770
Minimum length of a constraint2
Maximum length of a constraint700
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 268
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 789
Number of bits of the biggest sum of numbers10
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/360486-1176970200/instance-360486-1176970200.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/node25/watcher-360486-1176970200 -o ROOT/results/node25/solver-360486-1176970200 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360486-1176970200/instance-360486-1176970200.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: 0.75 0.99 0.99 3/64 27674
/proc/meminfo: memFree=1840016/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=2648 CPUtime=0
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 144937119 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10493655 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 662 236 199 40 0 77 0

[startup+0.075283 s]
/proc/loadavg: 0.75 0.99 0.99 3/64 27674
/proc/meminfo: memFree=1840016/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=3580 CPUtime=0.07
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 495 0 0 0 7 0 0 0 18 0 1 0 144937119 3665920 465 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 895 465 199 40 0 310 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3580

[startup+0.101286 s]
/proc/loadavg: 0.75 0.99 0.99 3/64 27674
/proc/meminfo: memFree=1840016/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=3848 CPUtime=0.09
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 572 0 0 0 9 0 0 0 18 0 1 0 144937119 3940352 542 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10493655 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 962 542 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.301321 s]
/proc/loadavg: 0.75 0.99 0.99 3/64 27674
/proc/meminfo: memFree=1840016/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=6112 CPUtime=0.29
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 1149 0 0 0 29 0 0 0 19 0 1 0 144937119 6258688 1119 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10462843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 1528 1119 199 40 0 943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6112

[startup+0.701389 s]
/proc/loadavg: 0.75 0.99 0.99 3/64 27674
/proc/meminfo: memFree=1840016/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=10776 CPUtime=0.69
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 2292 0 0 0 69 0 0 0 22 0 1 0 144937119 11034624 2262 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10493655 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 2694 2262 199 40 0 2109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10776

[startup+1.50153 s]
/proc/loadavg: 0.75 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1828488/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=19700 CPUtime=1.5
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 4540 0 0 0 148 2 0 0 25 0 1 0 144937119 20172800 4510 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10462843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 4925 4510 199 40 0 4340 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 19700

[startup+3.1018 s]
/proc/loadavg: 0.77 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1816072/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=37284 CPUtime=3.09
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 8934 0 0 0 305 4 0 0 25 0 1 0 144937119 38178816 8904 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10462843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 9321 8904 199 40 0 8736 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37284

[startup+6.30134 s]
/proc/loadavg: 0.77 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1724808/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=217012 CPUtime=6.28
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 60077 0 0 0 599 29 0 0 25 0 1 0 144937119 222220288 53844 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638927 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 54253 53844 211 40 0 53668 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 217012

[startup+12.7014 s]
/proc/loadavg: 0.80 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1617184/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=224776 CPUtime=12.68
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 67179 0 0 0 1235 33 0 0 25 0 1 0 144937119 230170624 55795 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 56194 55795 221 40 0 55609 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 224776

[startup+25.5016 s]
/proc/loadavg: 0.83 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1617184/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=224776 CPUtime=25.47
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 74904 0 0 0 2511 36 0 0 25 0 1 0 144937119 230170624 55795 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584556 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 56194 55795 221 40 0 55609 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 224776

[startup+51.102 s]
/proc/loadavg: 0.89 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1617248/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=224776 CPUtime=51.07
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 92929 0 0 0 5062 45 0 0 25 0 1 0 144937119 230170624 55795 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606867 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 56194 55795 221 40 0 55609 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 224776

[startup+102.306 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1563936/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=278216 CPUtime=102.25
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 429354 0 0 0 10018 207 0 0 25 0 1 0 144937119 284893184 69157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 69554 69157 227 40 0 68969 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 278216

[startup+162.303 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1563936/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=278216 CPUtime=162.23
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 1042324 0 0 0 15718 505 0 0 25 0 1 0 144937119 284893184 69157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 69554 69157 227 40 0 68969 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 278216

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1563872/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=278216 CPUtime=222.21
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 1658510 0 0 0 21421 800 0 0 25 0 1 0 144937119 284893184 69157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626419 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 69554 69157 227 40 0 68969 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 278216

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1563872/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=278216 CPUtime=282.2
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 2274857 0 0 0 27121 1099 0 0 25 0 1 0 144937119 284893184 69157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 69554 69157 227 40 0 68969 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 278216

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1563872/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=278216 CPUtime=342.18
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 2874965 0 0 0 32827 1391 0 0 25 0 1 0 144937119 284893184 69159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 278216

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1563808/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=278216 CPUtime=402.16
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 3496136 0 0 0 38523 1693 0 0 25 0 1 0 144937119 284893184 69159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 278216

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1564960/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=278216 CPUtime=462.13
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 4091418 0 0 0 44232 1981 0 0 25 0 1 0 144937119 284893184 69159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 278216

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1563744/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=278216 CPUtime=522.11
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 4731885 0 0 0 49920 2291 0 0 25 0 1 0 144937119 284893184 69159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 278216

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1514272/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=327712 CPUtime=582.1
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 5356588 0 0 0 55615 2595 0 0 25 0 1 0 144937119 335577088 81533 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643168 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 81928 81533 227 40 0 81343 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 327712

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1563744/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=278216 CPUtime=642.08
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 5983714 0 0 0 61306 2902 0 0 25 0 1 0 144937119 284893184 69159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 69554 69159 227 40 0 68969 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 278216


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1513952/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=327712 CPUtime=822.02
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 7685465 0 0 0 78475 3727 0 0 25 0 1 0 144937119 335577088 81533 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643623 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 81928 81533 227 40 0 81343 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 327712

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544288/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=882
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 8247145 0 0 0 84200 4000 0 0 25 0 1 0 144937119 304635904 73981 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626419 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73981 227 40 0 73789 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 297496

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544288/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=941.98
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 8879411 0 0 0 89889 4309 0 0 25 0 1 0 144937119 304635904 73981 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73981 227 40 0 73789 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 297496

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544288/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1001.96
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 9484502 0 0 0 95592 4604 0 0 25 0 1 0 144937119 304635904 73981 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73981 227 40 0 73789 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 297496

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544288/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1061.94
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 10107120 0 0 0 101285 4909 0 0 25 0 1 0 144937119 304635904 73981 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73981 227 40 0 73789 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 297496

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544288/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1121.92
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 10733115 0 0 0 106977 5215 0 0 25 0 1 0 144937119 304635904 73981 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73981 227 40 0 73789 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 297496

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544288/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1181.9
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 11325342 0 0 0 112690 5500 0 0 25 0 1 0 144937119 304635904 73981 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73981 227 40 0 73789 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 297496

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544224/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1241.89
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 11912745 0 0 0 118400 5789 0 0 25 0 1 0 144937119 304635904 73981 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73981 227 40 0 73789 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 297496

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544224/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1301.87
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 12522499 0 0 0 124101 6086 0 0 25 0 1 0 144937119 304635904 73981 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73981 227 40 0 73789 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 297496

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1548064/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1361.85
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 13032407 0 0 0 129848 6337 0 0 25 0 1 0 144937119 304635904 73985 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73985 227 40 0 73789 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 297496

[startup+1422.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1494688/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=346992 CPUtime=1421.83
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 13657110 0 0 0 135539 6644 0 0 25 0 1 0 144937119 355319808 86359 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605660 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 86748 86359 227 40 0 86163 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 346992

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544160/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1481.8
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 14253043 0 0 0 141243 6937 0 0 25 0 1 0 144937119 304635904 73985 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73985 227 40 0 73789 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 297496

[startup+1542.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544224/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1541.79
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 14891902 0 0 0 146930 7249 0 0 25 0 1 0 144937119 304635904 73985 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73985 227 40 0 73789 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 297496

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544160/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1601.77
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 15525776 0 0 0 152615 7562 0 0 25 0 1 0 144937119 304635904 73985 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73985 227 40 0 73789 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 297496

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27675
/proc/meminfo: memFree=1544288/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1661.75
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 16151771 0 0 0 158306 7869 0 0 25 0 1 0 144937119 304635904 73985 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73985 227 40 0 73789 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 297496

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27677
/proc/meminfo: memFree=1506144/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1721.73
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 16766510 0 0 0 164000 8173 0 0 25 0 1 0 144937119 304635904 73985 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73985 227 40 0 73789 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 297496

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27677
/proc/meminfo: memFree=1544288/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=297496 CPUtime=1781.71
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 17373048 0 0 0 169705 8466 0 0 25 0 1 0 144937119 304635904 73985 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 74374 73985 227 40 0 73789 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 297496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27677
/proc/meminfo: memFree=1494624/2055920 swapFree=4182972/4192956
[pid=27674] ppid=27672 vsize=346992 CPUtime=1800.02
/proc/27674/stat : 27674 (glpPBv3) R 27672 27674 27600 0 -1 0 17520820 0 0 0 171464 8538 0 0 25 0 1 0 144937119 355319808 86359 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/27674/statm: 86748 86359 227 40 0 86163 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 346992

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): 1800.66
CPU time (s): 1800.08
CPU user time (s): 1714.64
CPU system time (s): 85.434
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 357292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1714.64
system time used= 85.434
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17520820
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= 11
involuntary context switches= 2203

runsolver used 1.3248 second user time and 3.65244 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Thu Apr 19 08:10:00 UTC 2007

IDJOB= 360486
IDBENCH= 1374
IDSOLVER= 166
FILE ID= node25/360486-1176970200

PBS_JOBID= 4630313

Free space on /tmp= 66356 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v30_e350_d15_mw10_1.opb.PB06.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360486-1176970200/instance-360486-1176970200.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-360486-1176970200 -o ROOT/results/node25/conversion-360486-1176970200 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360486-1176970200/instance-360486-1176970200.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-360486-1176970200 -o ROOT/results/node25/solver-360486-1176970200 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360486-1176970200/instance-360486-1176970200.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  285f81376739daaaae61d54cc606f233

RANDOM SEED= 217707849

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1840616 kB
Buffers:         22500 kB
Cached:         145924 kB
SwapCached:       3684 kB
Active:          71248 kB
Inactive:       106264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840616 kB
SwapTotal:     4192956 kB
SwapFree:      4182972 kB
Dirty:           13668 kB
Writeback:           0 kB
Mapped:          15164 kB
Slab:            23840 kB
Committed_AS:  2162116 kB
PageTables:       1472 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= 66356 MiB

End job on node25 on Thu Apr 19 08:40:03 UTC 2007