Trace number 352698

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) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data8_3.opb
MD5SUMc3720ea5d84e92b781414b36064971fe
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark46545
Best CPU time to get the best result obtained on this benchmark1800.12
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 46478
Optimality of the best value was proved NO
Number of variables1344
Total number of constraints16096
Number of constraints which are clauses8208
Number of constraints which are cardinality constraints (but not clauses)496
Number of constraints which are nor clauses,nor cardinality constraints7392
Minimum length of a constraint2
Maximum length of a constraint28
Number of terms in the objective function 448
Biggest coefficient in the objective function 1380
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 279536
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 1380
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 279536
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/352698-1176639208/instance-352698-1176639208.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-352698-1176639208 -o ROOT/results/node7/solver-352698-1176639208 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/352698-1176639208/instance-352698-1176639208.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 0.98 0.99 3/77 8707
/proc/meminfo: memFree=1568352/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=2392 CPUtime=0
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 224 0 0 0 0 0 0 0 18 0 1 0 139958426 2449408 194 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11233280 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 631 200 176 40 0 46 0

[startup+0.00726509 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 8707
/proc/meminfo: memFree=1568352/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=2648 CPUtime=0
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 276 0 0 0 0 0 0 0 18 0 1 0 139958426 2711552 246 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 662 246 199 40 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2648

[startup+0.102275 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 8707
/proc/meminfo: memFree=1568352/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=3848 CPUtime=0.09
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 556 0 0 0 9 0 0 0 18 0 1 0 139958426 3940352 526 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 962 526 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.302297 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 8707
/proc/meminfo: memFree=1568352/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=5312 CPUtime=0.29
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 942 0 0 0 29 0 0 0 19 0 1 0 139958426 5439488 912 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 1328 912 199 40 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5312

[startup+0.702387 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 8707
/proc/meminfo: memFree=1568352/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=17000 CPUtime=0.69
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 4234 0 0 0 68 1 0 0 23 0 1 0 139958426 17408000 3868 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 4250 3868 221 40 0 3665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17000

[startup+1.50142 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1552536/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=18324 CPUtime=1.49
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 5180 0 0 0 147 2 0 0 25 0 1 0 139958426 18763776 4199 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639272 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 4581 4199 221 40 0 3996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18324

[startup+3.10159 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1552344/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=17460 CPUtime=3.09
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 5953 0 0 0 306 3 0 0 25 0 1 0 139958426 17879040 3983 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 4365 3983 221 40 0 3780 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17460

[startup+6.30193 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1552728/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=17460 CPUtime=6.29
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 7175 0 0 0 626 3 0 0 25 0 1 0 139958426 17879040 3983 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583698 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 4365 3983 221 40 0 3780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17460

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1548504/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=24948 CPUtime=12.69
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 12302 0 0 0 1263 6 0 0 25 0 1 0 139958426 25546752 5829 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6237 5829 227 40 0 5652 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24948

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1546584/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23560 CPUtime=25.49
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 17062 0 0 0 2541 8 0 0 25 0 1 0 139958426 24125440 5514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23560

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1546584/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23560 CPUtime=51.08
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 26495 0 0 0 5095 13 0 0 25 0 1 0 139958426 24125440 5514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23560

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1546648/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23560 CPUtime=102.26
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 46831 0 0 0 10204 22 0 0 25 0 1 0 139958426 24125440 5514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23560

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1543256/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23560 CPUtime=162.25
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 76275 0 0 0 16186 39 0 0 25 0 1 0 139958426 24125440 5514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23560

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1546584/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23560 CPUtime=222.24
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 107024 0 0 0 22170 54 0 0 25 0 1 0 139958426 24125440 5514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23560

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1543064/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=27052 CPUtime=282.22
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 138607 0 0 0 28152 70 0 0 25 0 1 0 139958426 27701248 6387 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6763 6387 227 40 0 6178 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27052

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1543000/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=27428 CPUtime=342.2
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 169252 0 0 0 34135 85 0 0 25 0 1 0 139958426 28086272 6481 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640471 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6857 6481 227 40 0 6272 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27428

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1546520/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=27044 CPUtime=402.19
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 201885 0 0 0 40116 103 0 0 25 0 1 0 139958426 27693056 6353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639311 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6761 6353 227 40 0 6176 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 27044

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1546648/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23560 CPUtime=462.17
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 235344 0 0 0 46098 119 0 0 25 0 1 0 139958426 24125440 5514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23560

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1546648/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23560 CPUtime=522.16
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 266641 0 0 0 52080 136 0 0 25 0 1 0 139958426 24125440 5514 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 23560

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1543192/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23748 CPUtime=582.14
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 297287 0 0 0 58065 149 0 0 25 0 1 0 139958426 24317952 5529 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5937 5529 227 40 0 5352 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23748

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1546648/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23748 CPUtime=642.13
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 391924 0 0 0 64010 203 0 0 25 0 1 0 139958426 24317952 5529 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5937 5529 227 40 0 5352 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23748


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1542680/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=27432 CPUtime=882.07
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 1370387 0 0 0 87566 641 0 0 25 0 1 0 139958426 28090368 6482 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6858 6482 227 40 0 6273 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 27432

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1546456/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23820 CPUtime=942.05
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 1638001 0 0 0 93447 758 0 0 25 0 1 0 139958426 24391680 5578 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5955 5578 227 40 0 5370 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 23820

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8708
/proc/meminfo: memFree=1546456/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23856 CPUtime=1002.03
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 1956402 0 0 0 99310 893 0 0 25 0 1 0 139958426 24428544 5587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5964 5587 227 40 0 5379 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 23856

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 8710
/proc/meminfo: memFree=1546392/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23900 CPUtime=1062.01
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 2269536 0 0 0 105181 1020 0 0 25 0 1 0 139958426 24473600 5599 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643329 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5975 5599 227 40 0 5390 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 23900

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8710
/proc/meminfo: memFree=1542552/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23932 CPUtime=1122
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 2541760 0 0 0 111066 1134 0 0 25 0 1 0 139958426 24506368 5607 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5983 5607 227 40 0 5398 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 23932

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8710
/proc/meminfo: memFree=1546328/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=23980 CPUtime=1181.99
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 2837799 0 0 0 116936 1263 0 0 25 0 1 0 139958426 24555520 5579 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 5995 5588 227 40 0 5410 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 23980

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8710
/proc/meminfo: memFree=1542488/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=27672 CPUtime=1241.97
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 3077205 0 0 0 122833 1364 0 0 25 0 1 0 139958426 28336128 6542 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6918 6542 227 40 0 6333 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 27672

[startup+1302.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 8710
/proc/meminfo: memFree=1546264/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=24064 CPUtime=1301.96
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 3372567 0 0 0 128703 1493 0 0 25 0 1 0 139958426 24641536 5640 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6016 5640 227 40 0 5431 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 24064

[startup+1362.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 8710
/proc/meminfo: memFree=1542296/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=27776 CPUtime=1361.94
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 3630112 0 0 0 134590 1604 0 0 25 0 1 0 139958426 28442624 6568 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6944 6568 227 40 0 6359 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 27776

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8710
/proc/meminfo: memFree=1546136/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=24152 CPUtime=1421.92
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 3938920 0 0 0 140458 1734 0 0 25 0 1 0 139958426 24731648 5661 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6038 5661 227 40 0 5453 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 24152

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8710
/proc/meminfo: memFree=1546136/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=24208 CPUtime=1481.91
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 4255657 0 0 0 146324 1867 0 0 25 0 1 0 139958426 24788992 5675 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6052 5675 227 40 0 5467 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 24208

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8710
/proc/meminfo: memFree=1546072/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=24244 CPUtime=1541.89
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 4542245 0 0 0 152203 1986 0 0 25 0 1 0 139958426 24825856 5685 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6061 5685 227 40 0 5476 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 24244

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8710
/proc/meminfo: memFree=1546072/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=27956 CPUtime=1601.87
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 4787300 0 0 0 158095 2092 0 0 25 0 1 0 139958426 28626944 6613 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6989 6613 227 40 0 6404 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 27956

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8710
/proc/meminfo: memFree=1542552/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=28020 CPUtime=1661.86
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 5085268 0 0 0 163963 2223 0 0 25 0 1 0 139958426 28692480 6629 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 7005 6629 227 40 0 6420 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 28020

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8710
/proc/meminfo: memFree=1541912/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=24396 CPUtime=1721.85
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 5363256 0 0 0 169827 2358 0 0 25 0 1 0 139958426 24981504 5722 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6099 5722 227 40 0 5514 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 24396

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8710
/proc/meminfo: memFree=1542552/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=28104 CPUtime=1781.83
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 5678101 0 0 0 175693 2490 0 0 25 0 1 0 139958426 28778496 6650 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 7026 6650 227 40 0 6441 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 28104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8710
/proc/meminfo: memFree=1545816/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=24472 CPUtime=1800.03
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 5760217 0 0 0 177475 2528 0 0 25 0 1 0 139958426 25059328 5742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6118 5742 227 40 0 5533 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 24472

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8710
/proc/meminfo: memFree=1545816/2055920 swapFree=4170480/4192956
[pid=8707] ppid=8705 vsize=24472 CPUtime=1800.03
/proc/8707/stat : 8707 (glpPBv3) R 8705 8707 8018 0 -1 0 5760217 0 0 0 177475 2528 0 0 25 0 1 0 139958426 25059328 5742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8707/statm: 6118 5742 227 40 0 5533 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 24472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1774.75
CPU system time (s): 25.2902
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 28600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.75
system time used= 25.2902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5760217
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= 2873

runsolver used 2.09968 second user time and 4.44032 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Apr 15 12:13:28 UTC 2007

IDJOB= 352698
IDBENCH= 2008
IDSOLVER= 166
FILE ID= node7/352698-1176639208

PBS_JOBID= 4556856

Free space on /tmp= 66520 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data8_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/352698-1176639208/instance-352698-1176639208.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-352698-1176639208 -o ROOT/results/node7/conversion-352698-1176639208 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352698-1176639208/instance-352698-1176639208.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-352698-1176639208 -o ROOT/results/node7/solver-352698-1176639208 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/352698-1176639208/instance-352698-1176639208.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c3720ea5d84e92b781414b36064971fe

RANDOM SEED= 941800057

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1568760 kB
Buffers:         97008 kB
Cached:         290788 kB
SwapCached:       2796 kB
Active:         217760 kB
Inactive:       199484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568760 kB
SwapTotal:     4192956 kB
SwapFree:      4170480 kB
Dirty:            3192 kB
Writeback:           0 kB
Mapped:          35116 kB
Slab:            55372 kB
Committed_AS:  4864868 kB
PageTables:       1872 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= 66520 MiB

End job on node7 on Sun Apr 15 12:43:31 UTC 2007