Trace number 453768

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) 1800.1 1800.81

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_10_1.opb
MD5SUM55d0299800773493d27ef2c1b95d10c5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11
Optimality of the best value was proved NO
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint11
Maximum length of a constraint19
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1248
Sum of products size (including duplicates)2496
Number of different products1248
Sum of products size2496

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/453768-1178155319/instance-453768-1178155319.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node13/watcher-453768-1178155319 -o ROOT/results/node13/solver-453768-1178155319 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453768-1178155319/instance-453768-1178155319.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: 1.01 1.01 1.00 3/77 18429
/proc/meminfo: memFree=1758008/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=2648 CPUtime=0
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 263449701 2711552 238 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 12345047 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 662 240 199 40 0 77 0

[startup+0.0958199 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 18429
/proc/meminfo: memFree=1758008/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=4596 CPUtime=0.09
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 786 0 0 0 9 0 0 0 18 0 1 0 263449701 4706304 756 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1149 756 221 40 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4596

[startup+0.101821 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 18429
/proc/meminfo: memFree=1758008/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=4596 CPUtime=0.09
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 786 0 0 0 9 0 0 0 18 0 1 0 263449701 4706304 756 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1149 756 221 40 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4596

[startup+0.301862 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 18429
/proc/meminfo: memFree=1758008/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=4700 CPUtime=0.29
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 855 0 0 0 29 0 0 0 19 0 1 0 263449701 4812800 782 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1175 782 221 40 0 590 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4700

[startup+0.701949 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 18429
/proc/meminfo: memFree=1758008/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=5124 CPUtime=0.69
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 1014 0 0 0 69 0 0 0 23 0 1 0 263449701 5246976 888 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1281 888 221 40 0 696 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5124

[startup+1.50112 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18430
/proc/meminfo: memFree=1755248/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=5124 CPUtime=1.49
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 1014 0 0 0 149 0 0 0 25 0 1 0 263449701 5246976 888 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1281 888 221 40 0 696 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5124

[startup+3.10146 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18430
/proc/meminfo: memFree=1753968/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=6272 CPUtime=3.09
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 1332 0 0 0 309 0 0 0 25 0 1 0 263449701 6422528 1190 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1568 1190 227 40 0 983 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6272

[startup+6.30114 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18430
/proc/meminfo: memFree=1753584/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=6484 CPUtime=6.28
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 1387 0 0 0 628 0 0 0 25 0 1 0 263449701 6639616 1245 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629264 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1621 1245 227 40 0 1036 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6484

[startup+12.7015 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18430
/proc/meminfo: memFree=1753592/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=6484 CPUtime=12.68
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 1387 0 0 0 1268 0 0 0 25 0 1 0 263449701 6639616 1245 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134580407 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1621 1245 227 40 0 1036 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6484

[startup+25.5012 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18430
/proc/meminfo: memFree=1753528/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=6484 CPUtime=25.47
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 8138 0 0 0 2543 4 0 0 25 0 1 0 263449701 6639616 1245 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542914 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1621 1245 227 40 0 1036 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6484

[startup+51.1017 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18430
/proc/meminfo: memFree=1753400/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=6484 CPUtime=51.06
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 45144 0 0 0 5088 18 0 0 25 0 1 0 263449701 6639616 1245 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1621 1245 227 40 0 1036 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6484

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1753208/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=6516 CPUtime=102.26
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 234228 0 0 0 10137 89 0 0 25 0 1 0 263449701 6672384 1253 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1629 1253 227 40 0 1044 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6516

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1753016/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=6908 CPUtime=162.22
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 405277 0 0 0 16070 152 0 0 25 0 1 0 263449701 7073792 1351 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1727 1351 227 40 0 1142 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 6908

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1752568/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=7300 CPUtime=222.2
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 589705 0 0 0 21998 222 0 0 25 0 1 0 263449701 7475200 1449 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 1825 1449 227 40 0 1240 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 7300

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1751480/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=8224 CPUtime=282.18
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 915747 0 0 0 27876 342 0 0 25 0 1 0 263449701 8421376 1680 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542108 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2056 1680 227 40 0 1471 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 8224

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1751608/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=8224 CPUtime=342.15
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 1045227 0 0 0 33827 388 0 0 25 0 1 0 263449701 8421376 1680 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2056 1680 227 40 0 1471 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 8224

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1751544/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=8296 CPUtime=402.14
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 1179250 0 0 0 39772 442 0 0 25 0 1 0 263449701 8495104 1698 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2074 1698 227 40 0 1489 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8296

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1751288/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=8492 CPUtime=462.11
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 1307502 0 0 0 45720 491 0 0 25 0 1 0 263449701 8695808 1747 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2123 1747 227 40 0 1538 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 8492

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1750904/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=8964 CPUtime=522.08
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 1458786 0 0 0 51663 545 0 0 25 0 1 0 263449701 9179136 1865 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2241 1865 227 40 0 1656 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 8964

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1750520/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=9320 CPUtime=582.06
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 1607785 0 0 0 57605 601 0 0 25 0 1 0 263449701 9543680 1954 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2330 1954 227 40 0 1745 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 9320

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1750200/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=9980 CPUtime=642.04
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 1760576 0 0 0 63544 660 0 0 25 0 1 0 263449701 10219520 2087 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 12345047 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2495 2087 227 40 0 1910 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 9980


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1749240/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=10704 CPUtime=821.97
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 2228888 0 0 0 81356 841 0 0 25 0 1 0 263449701 10960896 2300 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2676 2300 227 40 0 2091 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 10704

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1748856/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=11544 CPUtime=881.94
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 2388747 0 0 0 87288 906 0 0 25 0 1 0 263449701 11821056 2488 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 12345047 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2886 2488 227 40 0 2301 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 11544

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1747960/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=11776 CPUtime=941.92
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 2555718 0 0 0 93221 971 0 0 25 0 1 0 263449701 12058624 2568 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 2944 2568 227 40 0 2359 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 11776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1747832/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=12124 CPUtime=1001.9
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 2707730 0 0 0 99159 1031 0 0 25 0 1 0 263449701 12414976 2655 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134537241 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3031 2655 227 40 0 2446 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 12124

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 18430
/proc/meminfo: memFree=1747448/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=12492 CPUtime=1061.87
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 2867210 0 0 0 105093 1094 0 0 25 0 1 0 263449701 12791808 2747 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3123 2747 227 40 0 2538 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 12492

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18430
/proc/meminfo: memFree=1747128/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=12820 CPUtime=1121.85
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 3019287 0 0 0 111030 1155 0 0 25 0 1 0 263449701 13127680 2829 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3205 2829 227 40 0 2620 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 12820

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18430
/proc/meminfo: memFree=1746808/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=13108 CPUtime=1181.83
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 3146581 0 0 0 116976 1207 0 0 25 0 1 0 263449701 13422592 2901 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3277 2901 227 40 0 2692 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 13108

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18432
/proc/meminfo: memFree=1746296/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=13424 CPUtime=1241.81
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 3280904 0 0 0 122922 1259 0 0 25 0 1 0 263449701 13746176 2980 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3356 2980 227 40 0 2771 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 13424

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18432
/proc/meminfo: memFree=1746104/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=14208 CPUtime=1301.78
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 3440503 0 0 0 128855 1323 0 0 25 0 1 0 263449701 14548992 3173 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3552 3173 227 40 0 2967 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 14208

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18432
/proc/meminfo: memFree=1745784/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=14112 CPUtime=1361.75
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 3582032 0 0 0 134799 1376 0 0 25 0 1 0 263449701 14450688 3152 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3528 3152 227 40 0 2943 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 14112

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18432
/proc/meminfo: memFree=1745464/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=14440 CPUtime=1421.74
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 3722022 0 0 0 140742 1432 0 0 25 0 1 0 263449701 14786560 3234 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3610 3234 227 40 0 3025 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 14440

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18432
/proc/meminfo: memFree=1745144/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=15204 CPUtime=1481.71
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 3854162 0 0 0 146688 1483 0 0 25 0 1 0 263449701 15568896 3403 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134636098 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3801 3403 227 40 0 3216 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 15204

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18432
/proc/meminfo: memFree=1744824/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=14996 CPUtime=1541.68
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 3971186 0 0 0 152641 1527 0 0 25 0 1 0 263449701 15355904 3373 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3749 3373 227 40 0 3164 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 14996

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18432
/proc/meminfo: memFree=1744632/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=15280 CPUtime=1601.66
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 4100089 0 0 0 158588 1578 0 0 25 0 1 0 263449701 15646720 3444 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542078 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3820 3444 227 40 0 3235 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 15280

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18432
/proc/meminfo: memFree=1744248/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=15600 CPUtime=1661.64
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 4247700 0 0 0 164528 1636 0 0 25 0 1 0 263449701 15974400 3524 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3900 3524 227 40 0 3315 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 15600

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18432
/proc/meminfo: memFree=1743928/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=15932 CPUtime=1721.62
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 4396971 0 0 0 170467 1695 0 0 25 0 1 0 263449701 16314368 3607 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 3983 3607 227 40 0 3398 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 15932

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18432
/proc/meminfo: memFree=1743608/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=16276 CPUtime=1781.59
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 4550483 0 0 0 176401 1758 0 0 25 0 1 0 263449701 16666624 3693 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 4069 3693 227 40 0 3484 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 16276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18432
/proc/meminfo: memFree=1743480/2055920 swapFree=4159360/4192956
[pid=18429] ppid=18427 vsize=16816 CPUtime=1800.09
/proc/18429/stat : 18429 (glpPBv3) R 18427 18429 18034 0 -1 0 4604326 0 0 0 178230 1779 0 0 25 0 1 0 263449701 17219584 3825 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18429/statm: 4204 3825 227 40 0 3619 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 16816

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): 1800.81
CPU time (s): 1800.1
CPU user time (s): 1782.31
CPU system time (s): 17.7953
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 16848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.31
system time used= 17.7953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4604326
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= 36150

runsolver used 1.38779 second user time and 3.79142 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu May  3 01:21:59 UTC 2007

IDJOB= 453768
IDBENCH= 48152
IDSOLVER= 166
FILE ID= node13/453768-1178155319

PBS_JOBID= 4751084

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_10_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453768-1178155319/instance-453768-1178155319.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-453768-1178155319 -o ROOT/results/node13/conversion-453768-1178155319 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453768-1178155319/instance-453768-1178155319.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-453768-1178155319 -o ROOT/results/node13/solver-453768-1178155319 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453768-1178155319/instance-453768-1178155319.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  55d0299800773493d27ef2c1b95d10c5

RANDOM SEED= 838048614

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1758480 kB
Buffers:         92332 kB
Cached:         106412 kB
SwapCached:      12872 kB
Active:         131164 kB
Inactive:        97800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758480 kB
SwapTotal:     4192956 kB
SwapFree:      4159360 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          36080 kB
Slab:            53940 kB
Committed_AS:  9499440 kB
PageTables:       1884 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 node13 on Thu May  3 01:52:02 UTC 2007