Trace number 353166

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) 1800.09 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32c2.opb
MD5SUM10cfce36a090e62566639770833f1068
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark207
Best CPU time to get the best result obtained on this benchmark176.341
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 207
Optimality of the best value was proved YES
Number of variables498
Total number of constraints2431
Number of constraints which are clauses2431
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 498
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 498
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 498
Number of bits of the biggest sum of numbers9
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/353166-1176656942/instance-353166-1176656942.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/node19/watcher-353166-1176656942 -o ROOT/results/node19/solver-353166-1176656942 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/353166-1176656942/instance-353166-1176656942.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: 0.99 0.97 0.97 3/77 25180
/proc/meminfo: memFree=1857168/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=2644 CPUtime=0
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 256 0 0 0 0 0 0 0 18 0 1 0 113611591 2707456 226 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 661 226 192 40 0 76 0

[startup+0.105875 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 25180
/proc/meminfo: memFree=1857168/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=4468 CPUtime=0.09
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 753 0 0 0 9 0 0 0 18 0 1 0 113611591 4575232 722 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1117 722 221 40 0 532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4468

[startup+0.201885 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 25180
/proc/meminfo: memFree=1857168/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=4668 CPUtime=0.19
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 803 0 0 0 19 0 0 0 18 0 1 0 113611591 4780032 772 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583573 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1167 772 221 40 0 582 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4668

[startup+0.301896 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 25180
/proc/meminfo: memFree=1857168/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=4668 CPUtime=0.29
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 803 0 0 0 29 0 0 0 19 0 1 0 113611591 4780032 772 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1167 772 221 40 0 582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4668

[startup+0.70194 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 25180
/proc/meminfo: memFree=1857168/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=4668 CPUtime=0.69
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 803 0 0 0 69 0 0 0 23 0 1 0 113611591 4780032 772 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1167 772 221 40 0 582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4668

[startup+1.50203 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1854472/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=6692 CPUtime=1.49
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 1440 0 0 0 149 0 0 0 25 0 1 0 113611591 6852608 1284 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1673 1284 227 40 0 1088 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6692

[startup+3.1012 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1852744/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=6692 CPUtime=3.09
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 1440 0 0 0 309 0 0 0 25 0 1 0 113611591 6852608 1284 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1673 1284 227 40 0 1088 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6692

[startup+6.30255 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1852616/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=6692 CPUtime=6.29
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 1440 0 0 0 628 1 0 0 25 0 1 0 113611591 6852608 1284 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1673 1284 227 40 0 1088 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6692

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1852552/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=6692 CPUtime=12.68
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 1453 0 0 0 1267 1 0 0 25 0 1 0 113611591 6852608 1297 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1673 1297 227 40 0 1088 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6692

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1852424/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=6692 CPUtime=25.48
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 2210 0 0 0 2546 2 0 0 25 0 1 0 113611591 6852608 1297 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1673 1297 227 40 0 1088 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6692

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1852232/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=6692 CPUtime=51.07
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 19183 0 0 0 5096 11 0 0 25 0 1 0 113611591 6852608 1297 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537312 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1673 1297 227 40 0 1088 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6692

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1852168/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=6864 CPUtime=102.26
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 103256 0 0 0 10176 50 0 0 25 0 1 0 113611591 7028736 1340 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1716 1340 227 40 0 1131 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6864

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1851592/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=7356 CPUtime=162.24
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 208099 0 0 0 16124 100 0 0 25 0 1 0 113611591 7532544 1454 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1839 1454 227 40 0 1254 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7356

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1851464/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=8068 CPUtime=222.23
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 319486 0 0 0 22067 156 0 0 25 0 1 0 113611591 8261632 1628 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 2017 1628 227 40 0 1432 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8068

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1851016/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=8360 CPUtime=282.21
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 430831 0 0 0 28012 209 0 0 25 0 1 0 113611591 8560640 1701 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 2090 1701 227 40 0 1505 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8360

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1850888/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=8160 CPUtime=342.19
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 546818 0 0 0 33957 262 0 0 25 0 1 0 113611591 8355840 1664 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 2040 1664 227 40 0 1455 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8160

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1850440/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=8560 CPUtime=402.18
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 667112 0 0 0 39899 319 0 0 25 0 1 0 113611591 8765440 1764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 2140 1764 227 40 0 1555 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8560

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1850120/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=9472 CPUtime=462.16
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 790538 0 0 0 45842 374 0 0 25 0 1 0 113611591 9699328 1979 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 2368 1979 227 40 0 1783 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9472

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1849288/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=9936 CPUtime=522.14
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 907180 0 0 0 51788 426 0 0 25 0 1 0 113611591 10174464 2095 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 2484 2095 227 40 0 1899 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9936

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1849224/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=9732 CPUtime=582.12
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 1027474 0 0 0 57731 481 0 0 25 0 1 0 113611591 9965568 2057 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 2433 2057 227 40 0 1848 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9732

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1848776/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=10188 CPUtime=642.1
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 1145585 0 0 0 63675 535 0 0 25 0 1 0 113611591 10432512 2171 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626360 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 2547 2171 227 40 0 1962 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 10188


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

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1846664/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=12468 CPUtime=882.04
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 1629435 0 0 0 87441 763 0 0 25 0 1 0 113611591 12767232 2728 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 3117 2728 227 40 0 2532 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 12468

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1846216/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=12548 CPUtime=942.02
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 1753980 0 0 0 93381 821 0 0 25 0 1 0 113611591 12849152 2761 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 3137 2761 227 40 0 2552 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 12548

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1845704/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=13392 CPUtime=1002
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 1879982 0 0 0 99321 879 0 0 25 0 1 0 113611591 13713408 2968 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134641680 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 3348 2968 227 40 0 2763 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 13392

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1845512/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=13856 CPUtime=1061.99
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 2004266 0 0 0 105263 936 0 0 25 0 1 0 113611591 14188544 3080 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638692 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 3464 3080 227 40 0 2879 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 13856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25181
/proc/meminfo: memFree=1845000/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=13868 CPUtime=1121.97
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 2127526 0 0 0 111205 992 0 0 25 0 1 0 113611591 14200832 3091 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 3467 3091 227 40 0 2882 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 13868

[startup+1182.3 s]
/proc/loadavg: 1.05 0.99 0.98 2/78 25181
/proc/meminfo: memFree=1844552/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=14312 CPUtime=1181.95
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 2251056 0 0 0 117150 1045 0 0 25 0 1 0 113611591 14655488 3202 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 3578 3202 227 40 0 2993 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 14312

[startup+1242.3 s]
/proc/loadavg: 1.02 0.99 0.98 2/78 25181
/proc/meminfo: memFree=1844040/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=14876 CPUtime=1241.93
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 2374561 0 0 0 123095 1098 0 0 25 0 1 0 113611591 15233024 3343 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 3719 3343 227 40 0 3134 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 14876

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25181
/proc/meminfo: memFree=1843336/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=15324 CPUtime=1301.91
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 2493894 0 0 0 129041 1150 0 0 25 0 1 0 113611591 15691776 3455 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 3831 3455 227 40 0 3246 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 15324

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25181
/proc/meminfo: memFree=1843016/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=16204 CPUtime=1361.9
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 2616599 0 0 0 134984 1206 0 0 25 0 1 0 113611591 16592896 3675 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 4051 3675 227 40 0 3466 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 16204

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25181
/proc/meminfo: memFree=1842504/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=16604 CPUtime=1421.89
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 2737890 0 0 0 140926 1263 0 0 25 0 1 0 113611591 17002496 3775 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 4151 3775 227 40 0 3566 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 16604

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25181
/proc/meminfo: memFree=1842248/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=17084 CPUtime=1481.87
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 2860810 0 0 0 146866 1321 0 0 25 0 1 0 113611591 17494016 3891 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585305 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 4271 3891 227 40 0 3686 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 17084

[startup+1542.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25181
/proc/meminfo: memFree=1841800/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=17500 CPUtime=1541.85
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 2978570 0 0 0 152809 1376 0 0 25 0 1 0 113611591 17920000 3995 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 4375 3995 227 40 0 3790 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 17500

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25181
/proc/meminfo: memFree=1841224/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=17852 CPUtime=1601.83
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 3104880 0 0 0 158747 1436 0 0 25 0 1 0 113611591 18280448 4083 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 4463 4083 227 40 0 3878 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 17852

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25181
/proc/meminfo: memFree=1840840/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=18276 CPUtime=1661.81
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 3230846 0 0 0 164687 1494 0 0 25 0 1 0 113611591 18714624 4185 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636926 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 4569 4185 227 40 0 3984 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 18276

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25183
/proc/meminfo: memFree=1840648/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=18248 CPUtime=1721.8
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 3357180 0 0 0 170631 1549 0 0 25 0 1 0 113611591 18685952 4186 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534367 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 4562 4186 227 40 0 3977 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 18248

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25183
/proc/meminfo: memFree=1840200/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=19096 CPUtime=1781.78
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 3482835 0 0 0 176569 1609 0 0 25 0 1 0 113611591 19554304 4398 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 4774 4398 227 40 0 4189 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 19096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25183
/proc/meminfo: memFree=1840072/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=18796 CPUtime=1800.07
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 3519368 0 0 0 178383 1624 0 0 25 0 1 0 113611591 19247104 4323 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632835 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 4699 4323 227 40 0 4114 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 18796

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25183
/proc/meminfo: memFree=1840072/2055920 swapFree=4159528/4192956
[pid=25180] ppid=25178 vsize=18796 CPUtime=1800.07
/proc/25180/stat : 25180 (glpPBv3) R 25178 25180 24188 0 -1 0 3519368 0 0 0 178383 1624 0 0 25 0 1 0 113611591 19247104 4323 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632835 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 4699 4323 227 40 0 4114 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 18796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.09
CPU user time (s): 1783.84
CPU system time (s): 16.2485
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 19328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.84
system time used= 16.2485
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3519368
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= 36315

runsolver used 2.06569 second user time and 4.27435 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Apr 15 17:09:02 UTC 2007

IDJOB= 353166
IDBENCH= 2189
IDSOLVER= 166
FILE ID= node19/353166-1176656942

PBS_JOBID= 4559358

Free space on /tmp= 66543 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32c2.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/353166-1176656942/instance-353166-1176656942.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-353166-1176656942 -o ROOT/results/node19/conversion-353166-1176656942 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353166-1176656942/instance-353166-1176656942.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-353166-1176656942 -o ROOT/results/node19/solver-353166-1176656942 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/353166-1176656942/instance-353166-1176656942.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  10cfce36a090e62566639770833f1068

RANDOM SEED= 938571301

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1857576 kB
Buffers:         32844 kB
Cached:          91364 kB
SwapCached:       2204 kB
Active:          69556 kB
Inactive:        77636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857576 kB
SwapTotal:     4192956 kB
SwapFree:      4159528 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          31060 kB
Slab:            36676 kB
Committed_AS:  2886764 kB
PageTables:       1784 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= 66543 MiB

End job on node19 on Sun Apr 15 17:39:05 UTC 2007