Trace number 457815

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) 1800.1 1800.61

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_3_40.opb
MD5SUM29fd031d19832e8fd3e4ee8a0dfa62d0
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

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)

Linearizing /tmp/evaluation/457815-1178374160/instance-457815-1178374160.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node18/watcher-457815-1178374160 -o ROOT/results/node18/solver-457815-1178374160 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/457815-1178374160/instance-457815-1178374160.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: 0.85 0.97 0.95 3/77 31501
/proc/meminfo: memFree=1549496/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=2648 CPUtime=0
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 269 0 0 0 0 0 0 0 18 0 1 0 285333433 2711552 240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 0 0 0
/proc/31501/statm: 662 240 199 40 0 77 0

[startup+0.0412759 s]
/proc/loadavg: 0.85 0.97 0.95 3/77 31501
/proc/meminfo: memFree=1549496/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=3180 CPUtime=0.03
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 404 0 0 0 3 0 0 0 18 0 1 0 285333433 3256320 375 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 0 0 0
/proc/31501/statm: 795 377 201 40 0 210 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3180

[startup+0.101282 s]
/proc/loadavg: 0.85 0.97 0.95 3/77 31501
/proc/meminfo: memFree=1549496/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=4796 CPUtime=0.09
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 837 0 0 0 9 0 0 0 18 0 1 0 285333433 4911104 807 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584575 0 0 4096 0 0 0 0 17 0 0 0
/proc/31501/statm: 1199 807 221 40 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4796

[startup+0.301302 s]
/proc/loadavg: 0.85 0.97 0.95 3/77 31501
/proc/meminfo: memFree=1549496/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=5024 CPUtime=0.29
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 894 0 0 0 29 0 0 0 19 0 1 0 285333433 5144576 864 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 0 0 0
/proc/31501/statm: 1256 864 221 40 0 671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5024

[startup+0.70134 s]
/proc/loadavg: 0.85 0.97 0.95 3/77 31501
/proc/meminfo: memFree=1549496/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=6436 CPUtime=0.69
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 1306 0 0 0 69 0 0 0 23 0 1 0 285333433 6590464 1228 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 0 0 0
/proc/31501/statm: 1609 1228 227 40 0 1024 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6436

[startup+1.50142 s]
/proc/loadavg: 0.85 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1545328/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7008 CPUtime=1.48
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 1506 0 0 0 148 0 0 0 25 0 1 0 285333433 7176192 1363 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591239 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1752 1363 227 40 0 1167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7008

[startup+3.10158 s]
/proc/loadavg: 0.85 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1544688/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=6912 CPUtime=3.08
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 1506 0 0 0 307 1 0 0 25 0 1 0 285333433 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643202 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6912

[startup+6.30169 s]
/proc/loadavg: 0.86 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1544688/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=6912 CPUtime=6.28
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 1506 0 0 0 627 1 0 0 25 0 1 0 285333433 7077888 1352 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1728 1352 227 40 0 1143 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6912

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1544624/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7052 CPUtime=12.68
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 1515 0 0 0 1266 2 0 0 25 0 1 0 285333433 7221248 1355 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640991 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1763 1355 227 40 0 1178 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7052

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1544688/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7040 CPUtime=25.48
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 1800 0 0 0 2544 4 0 0 25 0 1 0 285333433 7208960 1371 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1760 1371 227 40 0 1175 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7040

[startup+51.101 s]
/proc/loadavg: 0.93 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1544688/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7072 CPUtime=51.07
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 2831 0 0 0 5100 7 0 0 25 0 1 0 285333433 7241728 1382 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1768 1382 227 40 0 1183 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7072

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1544496/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7216 CPUtime=102.26
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 7953 0 0 0 10212 14 0 0 25 0 1 0 285333433 7389184 1418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1804 1418 227 40 0 1219 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7216

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1544304/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7372 CPUtime=162.23
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 18178 0 0 0 16201 22 0 0 25 0 1 0 285333433 7548928 1457 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1843 1457 227 40 0 1258 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7372

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1544432/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7564 CPUtime=222.21
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 36702 0 0 0 22186 35 0 0 25 0 1 0 285333433 7745536 1505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1891 1505 227 40 0 1306 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7564

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1544112/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7572 CPUtime=282.2
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 55716 0 0 0 28171 49 0 0 25 0 1 0 285333433 7753728 1516 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1893 1516 227 40 0 1308 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7572

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1543984/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7776 CPUtime=342.18
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 75689 0 0 0 34157 61 0 0 25 0 1 0 285333433 7962624 1558 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1944 1558 227 40 0 1359 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7776

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1543728/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7276 CPUtime=402.16
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 96395 0 0 0 40142 74 0 0 25 0 1 0 285333433 7450624 1443 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1819 1443 227 40 0 1234 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 7276

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1543664/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7424 CPUtime=462.15
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 116488 0 0 0 46128 87 0 0 25 0 1 0 285333433 7602176 1480 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1856 1480 227 40 0 1271 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 7424

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1543472/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7576 CPUtime=522.13
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 134728 0 0 0 52115 98 0 0 25 0 1 0 285333433 7757824 1518 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629063 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1894 1518 227 40 0 1309 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 7576

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1543344/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=8224 CPUtime=582.12
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 153473 0 0 0 58101 111 0 0 25 0 1 0 285333433 8421376 1679 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2056 1679 227 40 0 1471 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8224

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1543600/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=7880 CPUtime=642.11
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 171308 0 0 0 64086 125 0 0 25 0 1 0 285333433 8069120 1594 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 1970 1594 227 40 0 1385 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 7880


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1543024/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=8152 CPUtime=822.05
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 232100 0 0 0 82038 167 0 0 25 0 1 0 285333433 8347648 1662 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543000 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2038 1662 227 40 0 1453 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 8152

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1543024/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=8804 CPUtime=882.03
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 252479 0 0 0 88021 182 0 0 25 0 1 0 285333433 9015296 1815 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2201 1815 227 40 0 1616 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 8804

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1542896/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=8904 CPUtime=942.02
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 271730 0 0 0 94006 196 0 0 25 0 1 0 285333433 9117696 1840 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2226 1840 227 40 0 1641 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 8904

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1543088/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=8456 CPUtime=1002
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 291455 0 0 0 99992 208 0 0 25 0 1 0 285333433 8658944 1738 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632760 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2114 1738 227 40 0 1529 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 8456

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1543024/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=8512 CPUtime=1061.99
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 310708 0 0 0 105977 222 0 0 25 0 1 0 285333433 8716288 1752 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643335 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2128 1752 227 40 0 1543 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 8512

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1542512/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=9232 CPUtime=1121.97
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 330922 0 0 0 111960 237 0 0 25 0 1 0 285333433 9453568 1922 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2308 1922 227 40 0 1723 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 9232

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1542448/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=9356 CPUtime=1181.95
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 350146 0 0 0 117944 251 0 0 25 0 1 0 285333433 9580544 1953 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2339 1953 227 40 0 1754 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 9356

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1542256/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=8888 CPUtime=1241.93
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 368532 0 0 0 123928 265 0 0 25 0 1 0 285333433 9101312 1846 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626338 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2222 1846 227 40 0 1637 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 8888

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1542064/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=9632 CPUtime=1301.92
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 389404 0 0 0 129911 281 0 0 25 0 1 0 285333433 9863168 2022 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2408 2022 227 40 0 1823 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 9632

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1541808/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=9264 CPUtime=1361.9
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 407679 0 0 0 135897 293 0 0 25 0 1 0 285333433 9486336 1940 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643340 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2316 1940 227 40 0 1731 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 9264

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1541744/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=9404 CPUtime=1421.89
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 424107 0 0 0 141882 307 0 0 25 0 1 0 285333433 9629696 1975 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2351 1975 227 40 0 1766 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 9404

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1541872/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=9484 CPUtime=1481.87
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 444924 0 0 0 147867 320 0 0 25 0 1 0 285333433 9711616 1995 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632760 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2371 1995 227 40 0 1786 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 9484

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1542000/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=9872 CPUtime=1541.86
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 466027 0 0 0 153850 336 0 0 25 0 1 0 285333433 10108928 2064 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2468 2064 227 40 0 1883 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 9872

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1541552/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=9520 CPUtime=1601.84
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 486911 0 0 0 159834 350 0 0 25 0 1 0 285333433 9748480 2004 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643335 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2380 2004 227 40 0 1795 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 9520

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1541872/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=10188 CPUtime=1661.82
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 507316 0 0 0 165817 365 0 0 25 0 1 0 285333433 10432512 2161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2547 2161 227 40 0 1962 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 10188

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1541424/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=10264 CPUtime=1721.8
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 527523 0 0 0 171800 380 0 0 25 0 1 0 285333433 10510336 2180 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2566 2180 227 40 0 1981 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 10264

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 31502
/proc/meminfo: memFree=1541680/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=9764 CPUtime=1781.79
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 547434 0 0 0 177781 398 0 0 25 0 1 0 285333433 9998336 2065 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2441 2065 227 40 0 1856 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 9764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.06 0.99 0.96 2/78 31502
/proc/meminfo: memFree=1541296/2055920 swapFree=4147200/4192956
[pid=31501] ppid=31499 vsize=10264 CPUtime=1800.09
/proc/31501/stat : 31501 (glpPBv3) R 31499 31501 31423 0 -1 0 553455 0 0 0 179607 402 0 0 25 0 1 0 285333433 10510336 2190 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/31501/statm: 2566 2190 227 40 0 1981 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 10264

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): 1800.61
CPU time (s): 1800.1
CPU user time (s): 1796.08
CPU system time (s): 4.02439
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 10412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.08
system time used= 4.02439
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 553455
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= 38022

runsolver used 1.48777 second user time and 3.68144 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat May  5 14:09:20 UTC 2007

IDJOB= 457815
IDBENCH= 48366
IDSOLVER= 166
FILE ID= node18/457815-1178374160

PBS_JOBID= 5188998

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_3_40.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/457815-1178374160/instance-457815-1178374160.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-457815-1178374160 -o ROOT/results/node18/conversion-457815-1178374160 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457815-1178374160/instance-457815-1178374160.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-457815-1178374160 -o ROOT/results/node18/solver-457815-1178374160 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/457815-1178374160/instance-457815-1178374160.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  29fd031d19832e8fd3e4ee8a0dfa62d0

RANDOM SEED= 299880233

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1549976 kB
Buffers:        112388 kB
Cached:         271788 kB
SwapCached:      15460 kB
Active:         192980 kB
Inactive:       216956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549976 kB
SwapTotal:     4192956 kB
SwapFree:      4147200 kB
Dirty:            2560 kB
Writeback:           0 kB
Mapped:          29828 kB
Slab:            81580 kB
Committed_AS:  8666004 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= 66562 MiB

End job on node18 on Sat May  5 14:39:23 UTC 2007