Trace number 352685

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 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-circ6_3.opb
MD5SUMff9be653d1d3ea3b1a82846016e94df6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 64
Optimality of the best value was proved NO
Number of variables540
Total number of constraints4476
Number of constraints which are clauses2532
Number of constraints which are cardinality constraints (but not clauses)264
Number of constraints which are nor clauses,nor cardinality constraints1680
Minimum length of a constraint2
Maximum length of a constraint20
Number of terms in the objective function 180
Biggest coefficient in the objective function 3
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 324
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 16
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 324
Number of bits of the biggest sum of numbers9
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/352685-1176638947/instance-352685-1176638947.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/node39/watcher-352685-1176638947 -o ROOT/results/node39/solver-352685-1176638947 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/352685-1176638947/instance-352685-1176638947.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 0.97 0.98 3/77 32259
/proc/meminfo: memFree=1797160/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=2648 CPUtime=0
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 269 0 0 0 0 0 0 0 18 0 1 0 111806763 2711552 239 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 662 240 199 40 0 77 0

[startup+0.023125 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 32259
/proc/meminfo: memFree=1797160/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=2916 CPUtime=0.01
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 323 0 0 0 1 0 0 0 18 0 1 0 111806763 2985984 293 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 11527803 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 729 295 199 40 0 144 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2916

[startup+0.101138 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 32259
/proc/meminfo: memFree=1797160/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=5752 CPUtime=0.09
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 1087 0 0 0 9 0 0 0 18 0 1 0 111806763 5890048 1053 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 1438 1053 221 40 0 853 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5752

[startup+0.301173 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 32259
/proc/meminfo: memFree=1797160/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=5964 CPUtime=0.29
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 1260 0 0 0 29 0 0 0 19 0 1 0 111806763 6107136 1109 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 1491 1109 221 40 0 906 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5964

[startup+0.701239 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 32259
/proc/meminfo: memFree=1797160/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=8584 CPUtime=0.69
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2117 0 0 0 68 1 0 0 22 0 1 0 111806763 8790016 1738 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2146 1738 227 40 0 1561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8584

[startup+1.50138 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1791136/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=8164 CPUtime=1.49
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2456 0 0 0 148 1 0 0 25 0 1 0 111806763 8359936 1665 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542259 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2041 1665 227 40 0 1456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8164

[startup+3.10165 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1791008/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=8704 CPUtime=3.09
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 3480 0 0 0 307 2 0 0 25 0 1 0 111806763 8912896 1800 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2176 1800 227 40 0 1591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8704

[startup+6.30119 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1790112/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=8704 CPUtime=6.29
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 4940 0 0 0 626 3 0 0 25 0 1 0 111806763 8912896 1800 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2176 1800 227 40 0 1591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8704

[startup+12.7013 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1790000/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=8704 CPUtime=12.68
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 9429 0 0 0 1263 5 0 0 25 0 1 0 111806763 8912896 1800 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2176 1800 227 40 0 1591 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8704

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1790128/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=9244 CPUtime=25.48
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 21881 0 0 0 2536 12 0 0 25 0 1 0 111806763 9465856 1935 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2311 1935 227 40 0 1726 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9244

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1789872/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=9288 CPUtime=51.07
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 45965 0 0 0 5080 27 0 0 25 0 1 0 111806763 9510912 1914 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134585719 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2322 1914 227 40 0 1737 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9288

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1790256/2055920 swapFree=4157296/4192956
[pid=32259] ppid=32257 vsize=8704 CPUtime=102.26
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 108566 0 0 0 10166 60 0 0 25 0 1 0 111806763 8912896 1800 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2176 1800 227 40 0 1591 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8704

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1789680/2055920 swapFree=4157360/4192956
[pid=32259] ppid=32257 vsize=9548 CPUtime=162.23
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 181122 0 0 0 16124 99 0 0 25 0 1 0 111806763 9777152 1979 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2387 1979 227 40 0 1802 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9548

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1789360/2055920 swapFree=4157360/4192956
[pid=32259] ppid=32257 vsize=9548 CPUtime=222.22
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 277514 0 0 0 22073 149 0 0 25 0 1 0 111806763 9777152 1979 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2387 1979 227 40 0 1802 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9548

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1789296/2055920 swapFree=4157424/4192956
[pid=32259] ppid=32257 vsize=8704 CPUtime=282.2
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 359639 0 0 0 28025 195 0 0 25 0 1 0 111806763 8912896 1800 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543125 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2176 1800 227 40 0 1591 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8704

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1789232/2055920 swapFree=4157424/4192956
[pid=32259] ppid=32257 vsize=9880 CPUtime=342.17
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 456809 0 0 0 33970 247 0 0 25 0 1 0 111806763 10117120 2062 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639272 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2470 2062 227 40 0 1885 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9880

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1788976/2055920 swapFree=4157424/4192956
[pid=32259] ppid=32257 vsize=9780 CPUtime=402.15
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 554426 0 0 0 39913 302 0 0 25 0 1 0 111806763 10014720 2037 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2445 2037 227 40 0 1860 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9780

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1789040/2055920 swapFree=4157488/4192956
[pid=32259] ppid=32257 vsize=9812 CPUtime=462.13
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 648820 0 0 0 45862 351 0 0 25 0 1 0 111806763 10047488 2077 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2453 2077 227 40 0 1868 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9812

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1789552/2055920 swapFree=4157488/4192956
[pid=32259] ppid=32257 vsize=9844 CPUtime=522.1
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 753611 0 0 0 51803 407 0 0 25 0 1 0 111806763 10080256 2053 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134585299 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2461 2053 227 40 0 1876 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9844

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1788784/2055920 swapFree=4157552/4192956
[pid=32259] ppid=32257 vsize=9920 CPUtime=582.09
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 847203 0 0 0 57748 461 0 0 25 0 1 0 111806763 10158080 2072 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2480 2072 227 40 0 1895 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 9920

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1788592/2055920 swapFree=4157552/4192956
[pid=32259] ppid=32257 vsize=9936 CPUtime=642.07
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 945347 0 0 0 63695 512 0 0 25 0 1 0 111806763 10174464 2108 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2484 2108 227 40 0 1899 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 9936


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1787888/2055920 swapFree=4157680/4192956
[pid=32259] ppid=32257 vsize=10324 CPUtime=881.99
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 1329540 0 0 0 87480 719 0 0 25 0 1 0 111806763 10571776 2205 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2581 2205 227 40 0 1996 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 10324

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1787696/2055920 swapFree=4157680/4192956
[pid=32259] ppid=32257 vsize=10468 CPUtime=941.96
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 1419454 0 0 0 93425 771 0 0 25 0 1 0 111806763 10719232 2241 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2617 2241 227 40 0 2032 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 10468

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1787440/2055920 swapFree=4157744/4192956
[pid=32259] ppid=32257 vsize=9620 CPUtime=1001.94
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 1510686 0 0 0 99372 822 0 0 25 0 1 0 111806763 9850880 2029 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2405 2029 227 40 0 1820 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 9620

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1788144/2055920 swapFree=4157744/4192956
[pid=32259] ppid=32257 vsize=9620 CPUtime=1061.93
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 1611581 0 0 0 105312 881 0 0 25 0 1 0 111806763 9850880 2029 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2405 2029 227 40 0 1820 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 9620

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1787248/2055920 swapFree=4157744/4192956
[pid=32259] ppid=32257 vsize=10456 CPUtime=1121.9
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 1688196 0 0 0 111264 926 0 0 25 0 1 0 111806763 10706944 2232 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134640684 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2614 2232 227 40 0 2029 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 10456

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1787696/2055920 swapFree=4157808/4192956
[pid=32259] ppid=32257 vsize=9912 CPUtime=1181.88
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 1763465 0 0 0 117223 965 0 0 25 0 1 0 111806763 10149888 2102 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643344 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2478 2102 227 40 0 1893 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 9912

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1786544/2055920 swapFree=4157808/4192956
[pid=32259] ppid=32257 vsize=10108 CPUtime=1241.86
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 1848482 0 0 0 123169 1017 0 0 25 0 1 0 111806763 10350592 2151 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2527 2151 227 40 0 1942 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 10108

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1786416/2055920 swapFree=4157872/4192956
[pid=32259] ppid=32257 vsize=11212 CPUtime=1301.84
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 1932014 0 0 0 129119 1065 0 0 25 0 1 0 111806763 11481088 2395 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2803 2395 227 40 0 2218 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 11212

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1786160/2055920 swapFree=4157872/4192956
[pid=32259] ppid=32257 vsize=10476 CPUtime=1361.82
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2030538 0 0 0 135061 1121 0 0 25 0 1 0 111806763 10727424 2243 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543011 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2619 2243 227 40 0 2034 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 10476

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1785904/2055920 swapFree=4157872/4192956
[pid=32259] ppid=32257 vsize=11540 CPUtime=1421.81
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2114366 0 0 0 141014 1167 0 0 25 0 1 0 111806763 11816960 2477 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2885 2477 227 40 0 2300 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 11540

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1785776/2055920 swapFree=4157936/4192956
[pid=32259] ppid=32257 vsize=11688 CPUtime=1481.77
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2196089 0 0 0 146966 1211 0 0 25 0 1 0 111806763 11968512 2514 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2922 2514 227 40 0 2337 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 11688

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1785392/2055920 swapFree=4157936/4192956
[pid=32259] ppid=32257 vsize=11768 CPUtime=1541.76
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2288105 0 0 0 152913 1263 0 0 25 0 1 0 111806763 12050432 2566 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2942 2566 227 40 0 2357 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 11768

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1785264/2055920 swapFree=4158000/4192956
[pid=32259] ppid=32257 vsize=11996 CPUtime=1601.74
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2366018 0 0 0 158865 1309 0 0 25 0 1 0 111806763 12283904 2623 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2999 2623 227 40 0 2414 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 11996

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1785072/2055920 swapFree=4158000/4192956
[pid=32259] ppid=32257 vsize=12168 CPUtime=1661.71
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2448361 0 0 0 164816 1355 0 0 25 0 1 0 111806763 12460032 2666 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 3042 2666 227 40 0 2457 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 12168

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32260
/proc/meminfo: memFree=1785456/2055920 swapFree=4158000/4192956
[pid=32259] ppid=32257 vsize=12284 CPUtime=1721.69
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2533596 0 0 0 170766 1403 0 0 25 0 1 0 111806763 12578816 2695 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 3071 2695 227 40 0 2486 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 12284

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32262
/proc/meminfo: memFree=1784560/2055920 swapFree=4158064/4192956
[pid=32259] ppid=32257 vsize=12388 CPUtime=1781.68
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2622888 0 0 0 176715 1453 0 0 25 0 1 0 111806763 12685312 2721 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 3097 2721 227 40 0 2512 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 12388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32262
/proc/meminfo: memFree=1785136/2055920 swapFree=4158064/4192956
[pid=32259] ppid=32257 vsize=11496 CPUtime=1800.07
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2651913 0 0 0 178539 1468 0 0 25 0 1 0 111806763 11771904 2498 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2874 2498 227 40 0 2289 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 11496

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32262
/proc/meminfo: memFree=1785136/2055920 swapFree=4158064/4192956
[pid=32259] ppid=32257 vsize=11496 CPUtime=1800.07
/proc/32259/stat : 32259 (glpPBv3) R 32257 32259 31926 0 -1 0 2651913 0 0 0 178539 1468 0 0 25 0 1 0 111806763 11771904 2498 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/32259/statm: 2874 2498 227 40 0 2289 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 11496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.09
CPU user time (s): 1785.4
CPU system time (s): 14.6878
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 12576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.4
system time used= 14.6878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2651913
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= 3099

runsolver used 2.04269 second user time and 4.43233 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sun Apr 15 12:09:07 UTC 2007

IDJOB= 352685
IDBENCH= 2007
IDSOLVER= 166
FILE ID= node39/352685-1176638947

PBS_JOBID= 4559849

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ6_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/352685-1176638947/instance-352685-1176638947.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-352685-1176638947 -o ROOT/results/node39/conversion-352685-1176638947 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352685-1176638947/instance-352685-1176638947.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-352685-1176638947 -o ROOT/results/node39/solver-352685-1176638947 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/352685-1176638947/instance-352685-1176638947.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ff9be653d1d3ea3b1a82846016e94df6

RANDOM SEED= 254944924

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1797632 kB
Buffers:          8432 kB
Cached:          56472 kB
SwapCached:       2484 kB
Active:         158848 kB
Inactive:        35900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797632 kB
SwapTotal:     4192956 kB
SwapFree:      4157296 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:         144328 kB
Slab:            48884 kB
Committed_AS:  1055312 kB
PageTables:       2012 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 node39 on Sun Apr 15 12:39:10 UTC 2007