Trace number 355041

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-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_16.opb
MD5SUM6e5141f298d85d1f18641c02d22506a9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark222
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 222
Optimality of the best value was proved NO
Number of variables5570
Total number of constraints10896
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10895
Minimum length of a constraint1
Maximum length of a constraint34
Number of terms in the objective function 9
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 375
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1908
Number of bits of the biggest sum of numbers11
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/355041-1176756250/instance-355041-1176756250.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/node30/watcher-355041-1176756250 -o ROOT/results/node30/solver-355041-1176756250 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/355041-1176756250/instance-355041-1176756250.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: 0.92 0.99 0.99 3/77 6839
/proc/meminfo: memFree=1753536/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=2648 CPUtime=0
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 262 0 0 0 0 0 0 0 18 0 1 0 123540752 2711552 232 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134527173 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 662 232 199 40 0 77 0

[startup+0.0975219 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 6839
/proc/meminfo: memFree=1753536/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=3180 CPUtime=0.09
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 415 0 0 0 9 0 0 0 18 0 1 0 123540752 3256320 385 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7483095 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 795 385 199 40 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3180

[startup+0.101522 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 6839
/proc/meminfo: memFree=1753536/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=3316 CPUtime=0.09
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 423 0 0 0 9 0 0 0 18 0 1 0 123540752 3395584 393 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 829 393 199 40 0 244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3316

[startup+0.301535 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 6839
/proc/meminfo: memFree=1753536/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=4512 CPUtime=0.29
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 744 0 0 0 29 0 0 0 20 0 1 0 123540752 4620288 714 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 1128 714 199 40 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4512

[startup+0.701558 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 6839
/proc/meminfo: memFree=1753536/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=7044 CPUtime=0.69
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 1379 0 0 0 69 0 0 0 24 0 1 0 123540752 7213056 1349 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7483095 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 1761 1349 199 40 0 1176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7044

[startup+1.50161 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1747000/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=29452 CPUtime=1.49
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 7002 0 0 0 146 3 0 0 25 0 1 0 123540752 30158848 6971 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 7363 6971 221 40 0 6778 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29452

[startup+3.10171 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1725688/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=31384 CPUtime=3.09
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 7970 0 0 0 305 4 0 0 25 0 1 0 123540752 32137216 7454 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643256 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 7846 7454 221 40 0 7261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31384

[startup+6.30191 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1724280/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=31384 CPUtime=6.29
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 7970 0 0 0 625 4 0 0 25 0 1 0 123540752 32137216 7454 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584526 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 7846 7454 221 40 0 7261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31384

[startup+12.7013 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1724288/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=31384 CPUtime=12.69
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 7970 0 0 0 1265 4 0 0 25 0 1 0 123540752 32137216 7454 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605446 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 7846 7454 221 40 0 7261 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31384

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1720064/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=35380 CPUtime=25.49
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 13183 0 0 0 2542 7 0 0 25 0 1 0 123540752 36229120 8469 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 8845 8469 227 40 0 8260 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35380

[startup+51.1017 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718784/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=51.08
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 16017 0 0 0 5099 9 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542176 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36668

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718784/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=102.28
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 18211 0 0 0 10218 10 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 36668

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718720/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=162.25
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 20405 0 0 0 16214 11 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36668

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718720/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=222.24
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 22599 0 0 0 22211 13 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 36668

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718656/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=282.23
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 26987 0 0 0 28207 16 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 36668

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718656/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=342.21
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 29181 0 0 0 34204 17 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 36668

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718656/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=402.2
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 33569 0 0 0 40200 20 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 36668

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718720/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=462.19
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 35763 0 0 0 46198 21 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 36668

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718656/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=522.18
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 37957 0 0 0 52195 23 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 36668

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718720/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=582.17
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 40151 0 0 0 58192 25 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 36668

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718720/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=642.16
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 42345 0 0 0 64190 26 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 36668


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718720/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=882.1
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 53315 0 0 0 88177 33 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 36668

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718656/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=942.09
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 55509 0 0 0 94175 34 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 36668

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 6840
/proc/meminfo: memFree=1718720/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1002.08
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 57703 0 0 0 100173 35 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 36668

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/84 7016
/proc/meminfo: memFree=1717576/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1061.97
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 59897 0 0 0 106161 36 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 36668

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 7038
/proc/meminfo: memFree=1718528/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1121.96
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 64285 0 0 0 112157 39 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 36668

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7038
/proc/meminfo: memFree=1718656/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1181.94
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 70900 0 0 0 118151 43 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 36668

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7038
/proc/meminfo: memFree=1718656/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1241.94
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 75310 0 0 0 124148 46 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 36668

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7038
/proc/meminfo: memFree=1718592/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1301.92
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 79720 0 0 0 130144 48 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 36668

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7038
/proc/meminfo: memFree=1718528/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1361.91
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 81925 0 0 0 136141 50 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 36668

[startup+1422.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7038
/proc/meminfo: memFree=1718464/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1421.9
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 84130 0 0 0 142139 51 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 36668

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7038
/proc/meminfo: memFree=1718528/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1481.88
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 86335 0 0 0 148135 53 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 36668

[startup+1542.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7038
/proc/meminfo: memFree=1718656/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1541.87
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 90755 0 0 0 154132 55 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 36668

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7038
/proc/meminfo: memFree=1718592/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1601.86
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 97385 0 0 0 160127 59 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 36668

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 7038
/proc/meminfo: memFree=1718592/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1661.85
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 104015 0 0 0 166122 63 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 36668

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7038
/proc/meminfo: memFree=1718592/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1721.83
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 110645 0 0 0 172117 66 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 36668

[startup+1782.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/78 7038
/proc/meminfo: memFree=1718592/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1781.82
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 119534 0 0 0 178110 72 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 36668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 7038
/proc/meminfo: memFree=1718592/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1800.02
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 119534 0 0 0 179930 72 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 36668

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: 1.15 1.03 1.01 2/78 7038
/proc/meminfo: memFree=1718592/2055920 swapFree=4157116/4192956
[pid=6839] ppid=6837 vsize=36668 CPUtime=1800.02
/proc/6839/stat : 6839 (glpPBv3) R 6837 6839 5867 0 -1 0 119534 0 0 0 179930 72 0 0 25 0 1 0 123540752 37548032 8791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6839/statm: 9167 8791 227 40 0 8582 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 36668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1799.31
CPU system time (s): 0.728889
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 45272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.31
system time used= 0.728889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119534
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= 8834

runsolver used 2.07768 second user time and 4.46632 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Mon Apr 16 20:44:11 UTC 2007

IDJOB= 355041
IDBENCH= 2937
IDSOLVER= 166
FILE ID= node30/355041-1176756250

PBS_JOBID= 4580709

Free space on /tmp= 66529 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_16.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/355041-1176756250/instance-355041-1176756250.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-355041-1176756250 -o ROOT/results/node30/conversion-355041-1176756250 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/355041-1176756250/instance-355041-1176756250.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-355041-1176756250 -o ROOT/results/node30/solver-355041-1176756250 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/355041-1176756250/instance-355041-1176756250.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6e5141f298d85d1f18641c02d22506a9

RANDOM SEED= 67909447

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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:       1754008 kB
Buffers:         32300 kB
Cached:         109592 kB
SwapCached:      15188 kB
Active:         220320 kB
Inactive:        45876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754008 kB
SwapTotal:     4192956 kB
SwapFree:      4157116 kB
Dirty:            5028 kB
Writeback:           0 kB
Mapped:         131220 kB
Slab:            21020 kB
Committed_AS:  2882748 kB
PageTables:       2040 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= 66529 MiB

End job on node30 on Mon Apr 16 21:14:13 UTC 2007