Trace number 353283

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 NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.01 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-30:30:4.5:0.95:100.opb
MD5SUM18cfc7903c565bab689cc8ffed68f1fd
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark55
Best CPU time to get the best result obtained on this benchmark1800.3
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved NO
Number of variables4617
Total number of constraints5280
Number of constraints which are clauses4395
Number of constraints which are cardinality constraints (but not clauses)885
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint23
Number of terms in the objective function 4617
Biggest coefficient in the objective function 2642
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 13340
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 2642
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 13340
Number of bits of the biggest sum of numbers14
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/353283-1176661162/instance-353283-1176661162.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/node4/watcher-353283-1176661162 -o ROOT/results/node4/solver-353283-1176661162 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/353283-1176661162/instance-353283-1176661162.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11250
/proc/meminfo: memFree=1815320/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=2644 CPUtime=0
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 254 0 0 0 0 0 0 0 18 0 1 0 142153931 2707456 224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 661 226 192 40 0 76 0

[startup+0.0309331 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11250
/proc/meminfo: memFree=1815320/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=3180 CPUtime=0.02
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 391 0 0 0 2 0 0 0 18 0 1 0 142153931 3256320 361 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 795 361 199 40 0 210 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3180

[startup+0.101925 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11250
/proc/meminfo: memFree=1815320/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=3848 CPUtime=0.09
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 572 0 0 0 9 0 0 0 18 0 1 0 142153931 3940352 542 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 962 542 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.301945 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11250
/proc/meminfo: memFree=1815320/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=7328 CPUtime=0.29
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 1468 0 0 0 29 0 0 0 19 0 1 0 142153931 7503872 1437 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 1832 1437 221 40 0 1247 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7328

[startup+0.701984 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11250
/proc/meminfo: memFree=1815320/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=7404 CPUtime=0.69
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 1484 0 0 0 69 0 0 0 22 0 1 0 142153931 7581696 1453 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 1851 1453 221 40 0 1266 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7404

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1810320/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=7404 CPUtime=1.49
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 1484 0 0 0 149 0 0 0 25 0 1 0 142153931 7581696 1453 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 1851 1453 221 40 0 1266 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7404

[startup+3.10221 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1809680/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=7828 CPUtime=3.09
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 1643 0 0 0 309 0 0 0 25 0 1 0 142153931 8015872 1559 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 1957 1559 221 40 0 1372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7828

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1809936/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=7480 CPUtime=6.28
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 1670 0 0 0 628 0 0 0 25 0 1 0 142153931 7659520 1467 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583723 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 1870 1467 221 40 0 1285 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7480

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806928/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10268 CPUtime=12.68
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 2639 0 0 0 1267 1 0 0 25 0 1 0 142153931 10514432 2191 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632393 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2567 2191 227 40 0 1982 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10268

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806928/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10268 CPUtime=25.48
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 3089 0 0 0 2546 2 0 0 25 0 1 0 142153931 10514432 2191 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629208 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2567 2191 227 40 0 1982 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10268

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806992/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10268 CPUtime=51.07
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 3948 0 0 0 5104 3 0 0 25 0 1 0 142153931 10514432 2191 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2567 2191 227 40 0 1982 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10268

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1807056/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10660 CPUtime=102.26
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 5659 0 0 0 10222 4 0 0 25 0 1 0 142153931 10915840 2286 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2665 2286 227 40 0 2080 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10660

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806992/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10268 CPUtime=162.24
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 7611 0 0 0 16218 6 0 0 25 0 1 0 142153931 10514432 2191 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633092 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2567 2191 227 40 0 1982 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10268

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806352/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=222.23
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 10090 0 0 0 22214 9 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632987 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10900

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806288/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=282.21
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 12627 0 0 0 28211 10 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10900

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806288/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=342.2
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 15167 0 0 0 34207 13 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 10900

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806224/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=402.18
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 18338 0 0 0 40203 15 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 10900

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806224/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=462.16
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 21452 0 0 0 46199 17 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 10900

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806160/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=522.15
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 24756 0 0 0 52196 19 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10900

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806160/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=582.13
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 28429 0 0 0 58192 21 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 10900

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11251
/proc/meminfo: memFree=1806096/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=642.12
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 32961 0 0 0 64188 24 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 10900


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1806032/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=882.05
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 73120 0 0 0 88157 48 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 10900

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805968/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=942.04
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 76789 0 0 0 94153 51 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 10900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805968/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1002.01
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 80590 0 0 0 100148 53 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 10900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805968/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1062
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 84822 0 0 0 106144 56 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632756 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 10900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805904/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1121.99
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 88841 0 0 0 112139 60 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 10900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805904/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1181.96
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 93341 0 0 0 118134 62 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 10900

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805840/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1241.95
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 97859 0 0 0 124130 65 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 10900

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805840/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1301.93
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 102623 0 0 0 130125 68 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632388 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 10900

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805776/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1361.92
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 108231 0 0 0 136119 73 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 10900

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805712/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1421.91
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 113694 0 0 0 142114 77 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 10900

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805712/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1481.89
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 120037 0 0 0 148109 80 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629108 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 10900

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805648/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1541.87
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 127326 0 0 0 154103 84 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 10900

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1804944/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1601.85
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 135724 0 0 0 160096 89 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643335 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 10900

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805648/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1661.84
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 146716 0 0 0 166089 95 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643335 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 10900

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805584/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1721.82
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 168881 0 0 0 172073 109 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 10900

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805584/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1781.8
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 184695 0 0 0 178063 117 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 10900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805584/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1800
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 191947 0 0 0 179879 121 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632879 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 10900

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11253
/proc/meminfo: memFree=1805584/2055920 swapFree=4153972/4192956
[pid=11250] ppid=11248 vsize=10900 CPUtime=1800
/proc/11250/stat : 11250 (glpPBv3) R 11248 11250 10915 0 -1 0 191947 0 0 0 179879 121 0 0 25 0 1 0 142153931 11161600 2349 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632879 0 0 4096 0 0 0 0 17 1 0 0
/proc/11250/statm: 2725 2349 227 40 0 2140 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 10900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.01
CPU user time (s): 1798.8
CPU system time (s): 1.21881
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 12148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.8
system time used= 1.21881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191947
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= 4692

runsolver used 1.84772 second user time and 4.06038 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Apr 15 18:19:22 UTC 2007

IDJOB= 353283
IDBENCH= 2221
IDSOLVER= 166
FILE ID= node4/353283-1176661162

PBS_JOBID= 4559371

Free space on /tmp= 66558 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-30:30:4.5:0.95:100.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/353283-1176661162/instance-353283-1176661162.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-353283-1176661162 -o ROOT/results/node4/conversion-353283-1176661162 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353283-1176661162/instance-353283-1176661162.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-353283-1176661162 -o ROOT/results/node4/solver-353283-1176661162 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/353283-1176661162/instance-353283-1176661162.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  18cfc7903c565bab689cc8ffed68f1fd

RANDOM SEED= 699887661

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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	: 5931.00
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:       1815792 kB
Buffers:         33236 kB
Cached:         131292 kB
SwapCached:       2140 kB
Active:          93976 kB
Inactive:        93648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815792 kB
SwapTotal:     4192956 kB
SwapFree:      4153972 kB
Dirty:            2604 kB
Writeback:           0 kB
Mapped:          31188 kB
Slab:            38004 kB
Committed_AS:  4666828 kB
PageTables:       1816 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= 66558 MiB

End job on node4 on Sun Apr 15 18:49:25 UTC 2007