Trace number 430607

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 1800.52

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=59-P1=23-P2=29-P3=41-B.opb
MD5SUMa7aa500b12a2568dbdf92804131d86d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.037993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables54
Total number of constraints7
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 constraints7
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)108
Sum of products size (including duplicates)216
Number of different products108
Sum of products size216

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/430607-1177996815/instance-430607-1177996815.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node43/watcher-430607-1177996815 -o ROOT/results/node43/solver-430607-1177996815 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430607-1177996815/instance-430607-1177996815.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: 0.93 0.98 0.99 3/77 7672
/proc/meminfo: memFree=1625008/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=2648 CPUtime=0
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 247593347 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4899612 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 662 234 199 40 0 77 0

[startup+0.0482289 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 7672
/proc/meminfo: memFree=1625008/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=3032 CPUtime=0.04
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 385 0 0 0 4 0 0 0 18 0 1 0 247593347 3104768 355 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 758 355 227 40 0 173 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3032

[startup+0.102234 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 7672
/proc/meminfo: memFree=1625008/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=3032 CPUtime=0.09
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 391 0 0 0 9 0 0 0 18 0 1 0 247593347 3104768 361 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 758 361 227 40 0 173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3032

[startup+0.301258 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 7672
/proc/meminfo: memFree=1625008/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=3032 CPUtime=0.29
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 399 0 0 0 29 0 0 0 19 0 1 0 247593347 3104768 369 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 758 369 227 40 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3032

[startup+0.701286 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 7672
/proc/meminfo: memFree=1625008/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=3132 CPUtime=0.69
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 418 0 0 0 69 0 0 0 22 0 1 0 247593347 3207168 388 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 783 388 227 40 0 198 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3132

[startup+1.50136 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1624232/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=3232 CPUtime=1.49
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 454 0 0 0 148 1 0 0 25 0 1 0 247593347 3309568 424 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 808 424 227 40 0 223 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3232

[startup+3.10149 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1623912/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=3540 CPUtime=3.09
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 521 0 0 0 306 3 0 0 25 0 1 0 247593347 3624960 491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 885 491 227 40 0 300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3540

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1623208/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=4012 CPUtime=6.29
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 653 0 0 0 623 6 0 0 25 0 1 0 247593347 4108288 623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 1003 623 227 40 0 418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4012

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1622144/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=5152 CPUtime=12.69
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 917 0 0 0 1257 12 0 0 25 0 1 0 247593347 5275648 887 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 1288 887 227 40 0 703 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5152

[startup+25.5024 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1620288/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=6936 CPUtime=25.49
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 1407 0 0 0 2524 25 0 0 25 0 1 0 247593347 7102464 1336 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 1734 1336 227 40 0 1149 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6936

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1617152/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=10180 CPUtime=51.07
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 2311 0 0 0 5061 46 0 0 25 0 1 0 247593347 10424320 2159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 2545 2159 227 40 0 1960 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10180

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1611648/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=15608 CPUtime=102.27
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 3817 0 0 0 10139 88 0 0 25 0 1 0 247593347 15982592 3504 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 3902 3504 227 40 0 3317 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15608

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1606784/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=20400 CPUtime=162.26
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 5035 0 0 0 16097 129 0 0 25 0 1 0 247593347 20889600 4722 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 5100 4722 227 40 0 4515 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 20400

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1602944/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=24196 CPUtime=222.24
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 5978 0 0 0 22062 162 0 0 25 0 1 0 247593347 24776704 5665 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 6049 5665 227 40 0 5464 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 24196

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1597760/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=29392 CPUtime=282.22
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 7594 0 0 0 28025 197 0 0 25 0 1 0 247593347 30097408 6960 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 7348 6960 227 40 0 6763 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29392

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1594240/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=32872 CPUtime=342.21
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 8472 0 0 0 33992 229 0 0 25 0 1 0 247593347 33660928 7838 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 8218 7838 227 40 0 7633 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 32872

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1590848/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=36232 CPUtime=402.2
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 9310 0 0 0 39966 254 0 0 25 0 1 0 247593347 37101568 8676 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 9058 8676 227 40 0 8473 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 36232

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1587840/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=39156 CPUtime=462.18
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 10039 0 0 0 45939 279 0 0 25 0 1 0 247593347 40095744 9405 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 9789 9405 227 40 0 9204 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 39156

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1585280/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=41764 CPUtime=522.17
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 10686 0 0 0 51910 307 0 0 25 0 1 0 247593347 42766336 10052 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 10441 10052 227 40 0 9856 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 41764

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1582464/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=44476 CPUtime=582.15
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 11373 0 0 0 57885 330 0 0 25 0 1 0 247593347 45543424 10739 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 11119 10739 227 40 0 10534 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 44476

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1579968/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=46876 CPUtime=642.14
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 11977 0 0 0 63861 353 0 0 25 0 1 0 247593347 48001024 11343 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 11719 11343 227 40 0 11134 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 46876


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1568896/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=57732 CPUtime=882.08
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 15310 0 0 0 87764 444 0 0 25 0 1 0 247593347 59117568 14035 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 14433 14035 227 40 0 13848 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 57732

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1567232/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=59356 CPUtime=942.06
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 15724 0 0 0 93743 463 0 0 25 0 1 0 247593347 60780544 14449 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 14839 14449 227 40 0 14254 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 59356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1565568/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=60868 CPUtime=1002.05
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 16110 0 0 0 99724 481 0 0 25 0 1 0 247593347 62328832 14835 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 15217 14835 227 40 0 14632 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 60868

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1563904/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=62608 CPUtime=1062.04
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 16529 0 0 0 105707 497 0 0 25 0 1 0 247593347 64110592 15254 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 15652 15254 227 40 0 15067 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 62608

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1562240/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=64220 CPUtime=1122.02
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 16929 0 0 0 111688 514 0 0 25 0 1 0 247593347 65761280 15654 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 16055 15654 227 40 0 15470 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 64220

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7673
/proc/meminfo: memFree=1560832/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=65528 CPUtime=1182.01
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 17277 0 0 0 117667 534 0 0 25 0 1 0 247593347 67100672 16002 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 16382 16002 227 40 0 15797 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 65528

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7675
/proc/meminfo: memFree=1558912/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=67168 CPUtime=1242
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 17689 0 0 0 123647 553 0 0 25 0 1 0 247593347 68780032 16414 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 16792 16414 227 40 0 16207 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 67168

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7675
/proc/meminfo: memFree=1557376/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=68712 CPUtime=1301.98
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 18061 0 0 0 129627 571 0 0 25 0 1 0 247593347 70361088 16786 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 17178 16786 227 40 0 16593 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 68712

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7675
/proc/meminfo: memFree=1555968/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=70128 CPUtime=1361.96
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 18429 0 0 0 135607 589 0 0 25 0 1 0 247593347 71811072 17154 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 17532 17154 227 40 0 16947 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 70128

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 7675
/proc/meminfo: memFree=1554432/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=71640 CPUtime=1421.95
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 18790 0 0 0 141588 607 0 0 25 0 1 0 247593347 73359360 17515 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578256 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 17910 17515 227 40 0 17325 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 71640

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7675
/proc/meminfo: memFree=1553024/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=73068 CPUtime=1481.94
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 19150 0 0 0 147571 623 0 0 25 0 1 0 247593347 74821632 17875 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 18267 17875 227 40 0 17682 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 73068

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7675
/proc/meminfo: memFree=1551872/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=74156 CPUtime=1541.92
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 19420 0 0 0 153556 636 0 0 25 0 1 0 247593347 75935744 18145 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 18539 18145 227 40 0 17954 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 74156

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7675
/proc/meminfo: memFree=1550400/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=75552 CPUtime=1601.91
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 19785 0 0 0 159538 653 0 0 25 0 1 0 247593347 77365248 18510 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 18888 18510 227 40 0 18303 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 75552

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7675
/proc/meminfo: memFree=1548480/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=77400 CPUtime=1661.89
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 20243 0 0 0 165518 671 0 0 25 0 1 0 247593347 79257600 18968 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 19350 18968 227 40 0 18765 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 77400

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7675
/proc/meminfo: memFree=1547008/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=78828 CPUtime=1721.88
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 20600 0 0 0 171501 687 0 0 25 0 1 0 247593347 80719872 19325 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 19707 19325 227 40 0 19122 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 78828

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7675
/proc/meminfo: memFree=1545344/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=80424 CPUtime=1781.87
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 20986 0 0 0 177481 706 0 0 25 0 1 0 247593347 82354176 19711 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 20106 19711 227 40 0 19521 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 80424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7675
/proc/meminfo: memFree=1544960/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=80756 CPUtime=1800.07
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 21066 0 0 0 179297 710 0 0 25 0 1 0 247593347 82694144 19791 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 20189 19791 227 40 0 19604 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 80756

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7675
/proc/meminfo: memFree=1544960/2055920 swapFree=4158588/4192956
[pid=7672] ppid=7670 vsize=80756 CPUtime=1800.07
/proc/7672/stat : 7672 (glpPBv3) R 7670 7672 7029 0 -1 0 21066 0 0 0 179297 710 0 0 25 0 1 0 247593347 82694144 19791 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7672/statm: 20189 19791 227 40 0 19604 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 80756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.09
CPU user time (s): 1792.97
CPU system time (s): 7.11692
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 80756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.97
system time used= 7.11692
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21066
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= 10
involuntary context switches= 2330

runsolver used 1.40479 second user time and 3.9524 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue May  1 05:20:15 UTC 2007

IDJOB= 430607
IDBENCH= 47992
IDSOLVER= 166
FILE ID= node43/430607-1177996815

PBS_JOBID= 4728252

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=59-P1=23-P2=29-P3=41-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430607-1177996815/instance-430607-1177996815.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-430607-1177996815 -o ROOT/results/node43/conversion-430607-1177996815 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430607-1177996815/instance-430607-1177996815.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-430607-1177996815 -o ROOT/results/node43/solver-430607-1177996815 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430607-1177996815/instance-430607-1177996815.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a7aa500b12a2568dbdf92804131d86d2

RANDOM SEED= 675112872

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1625352 kB
Buffers:         31912 kB
Cached:         306280 kB
SwapCached:       2624 kB
Active:          94520 kB
Inactive:       267336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625352 kB
SwapTotal:     4192956 kB
SwapFree:      4158588 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          31660 kB
Slab:            54068 kB
Committed_AS:  2855312 kB
PageTables:       1896 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 node43 on Tue May  1 05:50:18 UTC 2007