Trace number 453093

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) 1800.08 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_10_1.opb
MD5SUM7c4476530a00e5609896ce3ef5260c8d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint11
Maximum length of a constraint23
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2482
Sum of products size (including duplicates)4964
Number of different products2482
Sum of products size4964

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/453093-1178115492/instance-453093-1178115492.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node11/watcher-453093-1178115492 -o ROOT/results/node11/solver-453093-1178115492 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453093-1178115492/instance-453093-1178115492.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: 0.91 0.95 0.92 3/77 18952
/proc/meminfo: memFree=1844152/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=2648 CPUtime=0
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 252598181 2711552 234 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8244807 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 662 236 199 40 0 77 0

[startup+0.00773402 s]
/proc/loadavg: 0.91 0.95 0.92 3/77 18952
/proc/meminfo: memFree=1844152/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=2648 CPUtime=0
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 285 0 0 0 0 0 0 0 18 0 1 0 252598181 2711552 256 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 662 256 199 40 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2648

[startup+0.101746 s]
/proc/loadavg: 0.91 0.95 0.92 3/77 18952
/proc/meminfo: memFree=1844152/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=6436 CPUtime=0.09
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 1241 0 0 0 9 0 0 0 18 0 1 0 252598181 6590464 1211 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 1609 1211 221 40 0 1024 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6436

[startup+0.301768 s]
/proc/loadavg: 0.91 0.95 0.92 3/77 18952
/proc/meminfo: memFree=1844152/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=7056 CPUtime=0.29
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 1453 0 0 0 29 0 0 0 19 0 1 0 252598181 7225344 1355 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134637169 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 1764 1355 221 40 0 1179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7056

[startup+0.701816 s]
/proc/loadavg: 0.91 0.95 0.92 3/77 18952
/proc/meminfo: memFree=1844152/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=6588 CPUtime=0.69
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 1531 0 0 0 69 0 0 0 23 0 1 0 252598181 6746112 1265 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584778 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 1647 1265 221 40 0 1062 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6588

[startup+1.50191 s]
/proc/loadavg: 0.91 0.95 0.92 2/78 18953
/proc/meminfo: memFree=1839728/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=6588 CPUtime=1.49
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 1621 0 0 0 149 0 0 0 25 0 1 0 252598181 6746112 1265 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 1647 1265 221 40 0 1062 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6588

[startup+3.1011 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 18953
/proc/meminfo: memFree=1839088/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=7208 CPUtime=3.09
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 2094 0 0 0 308 1 0 0 25 0 1 0 252598181 7380992 1420 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 1802 1420 221 40 0 1217 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7208

[startup+6.30148 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 18953
/proc/meminfo: memFree=1836592/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9508 CPUtime=6.29
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 3546 0 0 0 627 2 0 0 25 0 1 0 252598181 9736192 2001 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2377 2001 227 40 0 1792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9508

[startup+12.7012 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 18953
/proc/meminfo: memFree=1836592/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=12.68
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 5930 0 0 0 1265 3 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629048 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9924

[startup+25.5017 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 18953
/proc/meminfo: memFree=1836208/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=25.48
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 9563 0 0 0 2543 5 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9924

[startup+51.1018 s]
/proc/loadavg: 1.00 0.97 0.92 2/78 18953
/proc/meminfo: memFree=1836208/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=51.07
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 17306 0 0 0 5098 9 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9924

[startup+102.306 s]
/proc/loadavg: 1.04 0.99 0.93 2/78 18953
/proc/meminfo: memFree=1836144/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=102.26
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 34295 0 0 0 10208 18 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9924

[startup+162.302 s]
/proc/loadavg: 1.05 1.00 0.93 2/78 18953
/proc/meminfo: memFree=1836144/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=162.24
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 83669 0 0 0 16181 43 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9924

[startup+222.302 s]
/proc/loadavg: 1.13 1.03 0.94 2/78 18953
/proc/meminfo: memFree=1836080/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=222.22
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 112343 0 0 0 22164 58 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629208 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9924

[startup+282.301 s]
/proc/loadavg: 1.12 1.04 0.95 2/78 18953
/proc/meminfo: memFree=1836016/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=282.21
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 149972 0 0 0 28144 77 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9924

[startup+342.301 s]
/proc/loadavg: 1.11 1.04 0.95 2/78 18953
/proc/meminfo: memFree=1835888/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=342.18
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 192579 0 0 0 34117 101 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9924

[startup+402.301 s]
/proc/loadavg: 1.10 1.05 0.96 2/78 18953
/proc/meminfo: memFree=1835888/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=402.17
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 239882 0 0 0 40093 124 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9924

[startup+462.301 s]
/proc/loadavg: 1.09 1.05 0.96 2/78 18953
/proc/meminfo: memFree=1835568/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=462.15
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 291946 0 0 0 46067 148 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9924

[startup+522.301 s]
/proc/loadavg: 1.08 1.06 0.97 2/78 18953
/proc/meminfo: memFree=1835056/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=522.14
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 351472 0 0 0 52037 177 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9924

[startup+582.302 s]
/proc/loadavg: 1.08 1.06 0.97 2/78 18953
/proc/meminfo: memFree=1835568/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=9924 CPUtime=582.11
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 418405 0 0 0 58000 211 0 0 25 0 1 0 252598181 10162176 2105 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629241 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2481 2105 227 40 0 1896 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 9924

[startup+642.302 s]
/proc/loadavg: 1.07 1.06 0.98 2/78 18953
/proc/meminfo: memFree=1835440/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=10040 CPUtime=642.1
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 496608 0 0 0 63960 250 0 0 25 0 1 0 252598181 10280960 2128 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2510 2128 227 40 0 1925 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 10040


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

[startup+822.302 s]
/proc/loadavg: 1.10 1.08 1.00 2/78 18953
/proc/meminfo: memFree=1834928/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=10276 CPUtime=822.05
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 770018 0 0 0 81816 389 0 0 25 0 1 0 252598181 10522624 2186 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542184 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2569 2186 227 40 0 1984 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 10276

[startup+882.302 s]
/proc/loadavg: 1.20 1.10 1.01 2/78 18953
/proc/meminfo: memFree=1834800/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=10372 CPUtime=882.02
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 869219 0 0 0 87766 436 0 0 25 0 1 0 252598181 10620928 2210 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2593 2210 227 40 0 2008 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 10372

[startup+942.301 s]
/proc/loadavg: 1.14 1.10 1.01 2/78 18953
/proc/meminfo: memFree=1834608/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=10448 CPUtime=942.01
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 969097 0 0 0 93715 486 0 0 25 0 1 0 252598181 10698752 2229 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2612 2229 227 40 0 2027 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 10448

[startup+1002.3 s]
/proc/loadavg: 1.12 1.09 1.01 2/78 18953
/proc/meminfo: memFree=1834480/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=10552 CPUtime=1001.99
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 1078366 0 0 0 99658 541 0 0 25 0 1 0 252598181 10805248 2255 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2638 2255 227 40 0 2053 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 10552

[startup+1062.3 s]
/proc/loadavg: 1.10 1.09 1.01 2/78 18953
/proc/meminfo: memFree=1834160/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=10732 CPUtime=1061.98
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 1220837 0 0 0 105588 610 0 0 25 0 1 0 252598181 10989568 2307 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134568951 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2683 2307 227 40 0 2098 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 10732

[startup+1122.3 s]
/proc/loadavg: 1.09 1.09 1.01 2/78 18953
/proc/meminfo: memFree=1833968/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=11848 CPUtime=1121.96
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 1368705 0 0 0 111514 682 0 0 25 0 1 0 252598181 12132352 2577 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2962 2577 227 40 0 2377 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 11848

[startup+1182.3 s]
/proc/loadavg: 1.08 1.08 1.01 2/78 18953
/proc/meminfo: memFree=1833776/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=11012 CPUtime=1181.93
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 1520258 0 0 0 117433 760 0 0 25 0 1 0 252598181 11276288 2370 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2753 2370 227 40 0 2168 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 11012

[startup+1242.3 s]
/proc/loadavg: 1.08 1.08 1.01 2/78 18953
/proc/meminfo: memFree=1832880/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=12096 CPUtime=1241.92
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 1674608 0 0 0 123354 838 0 0 25 0 1 0 252598181 12386304 2639 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 3024 2639 227 40 0 2439 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 12096

[startup+1302.3 s]
/proc/loadavg: 1.07 1.08 1.01 2/78 18953
/proc/meminfo: memFree=1833264/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=11256 CPUtime=1301.91
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 1839352 0 0 0 129274 917 0 0 25 0 1 0 252598181 11526144 2431 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2814 2431 227 40 0 2229 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 11256

[startup+1362.3 s]
/proc/loadavg: 1.07 1.08 1.01 2/78 18953
/proc/meminfo: memFree=1833008/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=12340 CPUtime=1361.89
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 1988021 0 0 0 135195 994 0 0 25 0 1 0 252598181 12636160 2700 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 3085 2700 227 40 0 2500 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 12340

[startup+1422.31 s]
/proc/loadavg: 1.06 1.08 1.01 2/78 18953
/proc/meminfo: memFree=1832880/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=11492 CPUtime=1421.87
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 2154461 0 0 0 141107 1080 0 0 25 0 1 0 252598181 11767808 2490 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626418 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2873 2490 227 40 0 2288 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 11492

[startup+1482.3 s]
/proc/loadavg: 1.06 1.07 1.01 2/78 18953
/proc/meminfo: memFree=1832752/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=12176 CPUtime=1481.85
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 2326205 0 0 0 147016 1169 0 0 25 0 1 0 252598181 12468224 2656 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8445655 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 3044 2656 227 40 0 2459 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 12176

[startup+1542.3 s]
/proc/loadavg: 1.10 1.07 1.01 2/78 18953
/proc/meminfo: memFree=1832496/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=11740 CPUtime=1541.83
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 2483244 0 0 0 152935 1248 0 0 25 0 1 0 252598181 12021760 2553 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542064 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2935 2553 227 40 0 2350 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 11740

[startup+1602.3 s]
/proc/loadavg: 1.03 1.06 1.00 2/78 18953
/proc/meminfo: memFree=1832368/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=11868 CPUtime=1601.81
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 2632874 0 0 0 158859 1322 0 0 25 0 1 0 252598181 12152832 2584 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 2967 2584 227 40 0 2382 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 11868

[startup+1662.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/78 18953
/proc/meminfo: memFree=1832048/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=13112 CPUtime=1661.79
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 2806785 0 0 0 164775 1404 0 0 25 0 1 0 252598181 13426688 2893 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 3278 2893 227 40 0 2693 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 13112

[startup+1722.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/78 18955
/proc/meminfo: memFree=1831664/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=12276 CPUtime=1721.78
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 2977336 0 0 0 170688 1490 0 0 25 0 1 0 252598181 12570624 2687 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 3069 2687 227 40 0 2484 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 12276

[startup+1782.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/78 18955
/proc/meminfo: memFree=1831536/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=13360 CPUtime=1781.76
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 3152281 0 0 0 176598 1578 0 0 25 0 1 0 252598181 13680640 2955 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8445655 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 3340 2955 227 40 0 2755 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 13360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.05 1.05 1.00 2/78 18955
/proc/meminfo: memFree=1831472/2055920 swapFree=4147120/4192956
[pid=18952] ppid=18950 vsize=12436 CPUtime=1800.07
/proc/18952/stat : 18952 (glpPBv3) R 18950 18952 18508 0 -1 0 3199564 0 0 0 178404 1603 0 0 25 0 1 0 252598181 12734464 2726 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18952/statm: 3109 2726 227 40 0 2524 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 12436

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.08
CPU user time (s): 1784.04
CPU system time (s): 16.0366
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 13400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.04
system time used= 16.0366
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3199564
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= 37782

runsolver used 1.38679 second user time and 3.76543 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Wed May  2 14:18:12 UTC 2007

IDJOB= 453093
IDBENCH= 48107
IDSOLVER= 166
FILE ID= node11/453093-1178115492

PBS_JOBID= 4751015

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_200_10_1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453093-1178115492/instance-453093-1178115492.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-453093-1178115492 -o ROOT/results/node11/conversion-453093-1178115492 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453093-1178115492/instance-453093-1178115492.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-453093-1178115492 -o ROOT/results/node11/solver-453093-1178115492 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453093-1178115492/instance-453093-1178115492.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  7c4476530a00e5609896ce3ef5260c8d

RANDOM SEED= 416241794

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1844496 kB
Buffers:         71000 kB
Cached:          53848 kB
SwapCached:      14280 kB
Active:          61456 kB
Inactive:        91920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844496 kB
SwapTotal:     4192956 kB
SwapFree:      4147120 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:          35216 kB
Slab:            43436 kB
Committed_AS:  7292356 kB
PageTables:       1864 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 node11 on Wed May  2 14:48:15 UTC 2007