Trace number 349979

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
PBS4 2007-03-23? (TO) 1800.05 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_2.opb
MD5SUM25ec3c4431eaa97f8c8dfc7dcac7b55c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
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 constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1293
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3879
Number of bits of the biggest sum of numbers12
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/349979-1176730409/instance-349979-1176730409.opb ......
1800.03/1800.71	c done parsing opb.
1800.03/1800.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349979-1176730409/instance-349979-1176730409.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-349979-1176730409 -o ROOT/results/node39/solver-349979-1176730409 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349979-1176730409/PBS4 /tmp/evaluation/349979-1176730409/instance-349979-1176730409.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: 0.66 0.92 0.97 3/77 11567
/proc/meminfo: memFree=1841232/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=1320 CPUtime=0
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 120952945 1351680 114 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 330 114 92 219 0 107 0

[startup+0.048736 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 11567
/proc/meminfo: memFree=1841232/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=1320 CPUtime=0.04
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 167 0 0 0 4 0 0 0 18 0 1 0 120952945 1351680 149 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 330 149 92 219 0 107 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1320

[startup+0.101745 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 11567
/proc/meminfo: memFree=1841232/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=1576 CPUtime=0.09
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 214 0 0 0 9 0 0 0 18 0 1 0 120952945 1613824 196 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 394 196 93 219 0 171 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1576

[startup+0.301779 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 11567
/proc/meminfo: memFree=1841232/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=2232 CPUtime=0.29
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 368 0 0 0 29 0 0 0 19 0 1 0 120952945 2285568 350 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 558 350 93 219 0 335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2232

[startup+0.701846 s]
/proc/loadavg: 0.66 0.92 0.97 3/77 11567
/proc/meminfo: memFree=1841232/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=3588 CPUtime=0.69
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 615 0 0 0 69 0 0 0 23 0 1 0 120952945 3674112 597 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 897 597 93 219 0 674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3588

[startup+1.50198 s]
/proc/loadavg: 0.66 0.92 0.97 2/78 11568
/proc/meminfo: memFree=1838600/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=5636 CPUtime=1.49
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 917 0 0 0 148 1 0 0 25 0 1 0 120952945 5771264 899 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 1409 899 93 219 0 1186 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5636

[startup+3.10125 s]
/proc/loadavg: 0.66 0.92 0.97 2/78 11568
/proc/meminfo: memFree=1837064/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=6228 CPUtime=3.08
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 1318 0 0 0 307 1 0 0 25 0 1 0 120952945 6377472 1251 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 1557 1251 94 219 0 1334 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6228

[startup+6.30179 s]
/proc/loadavg: 0.69 0.92 0.97 2/78 11568
/proc/meminfo: memFree=1834952/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=10608 CPUtime=6.29
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 1763 0 0 0 626 3 0 0 25 0 1 0 120952945 10862592 1696 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 2652 1696 94 219 0 2429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10608

[startup+12.7019 s]
/proc/loadavg: 0.71 0.92 0.97 2/78 11568
/proc/meminfo: memFree=1832328/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=11584 CPUtime=12.69
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 2404 0 0 0 1264 5 0 0 25 0 1 0 120952945 11862016 2240 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 2896 2240 94 219 0 2673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11584

[startup+25.501 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 11568
/proc/meminfo: memFree=1828680/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=20400 CPUtime=25.48
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 3301 0 0 0 2539 9 0 0 25 0 1 0 120952945 20889600 3137 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552753 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 5100 3137 94 219 0 4877 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20400

[startup+51.1014 s]
/proc/loadavg: 0.85 0.93 0.97 2/78 11568
/proc/meminfo: memFree=1824584/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=22032 CPUtime=51.07
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 4545 0 0 0 5093 14 0 0 25 0 1 0 120952945 22560768 4188 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 5508 4188 94 219 0 5285 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22032

[startup+102.306 s]
/proc/loadavg: 0.93 0.94 0.97 2/78 11568
/proc/meminfo: memFree=1818440/2055920 swapFree=4091248/4192956
[pid=11567] ppid=11565 vsize=40976 CPUtime=102.26
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 6418 0 0 0 10204 22 0 0 25 0 1 0 120952945 41959424 5676 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 10244 5676 94 219 0 10021 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40976

[startup+162.301 s]
/proc/loadavg: 0.97 0.95 0.97 2/78 11568
/proc/meminfo: memFree=1811592/2055920 swapFree=4091312/4192956
[pid=11567] ppid=11565 vsize=41360 CPUtime=162.24
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 8121 0 0 0 16194 30 0 0 25 0 1 0 120952945 42352640 7379 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 10340 7379 94 219 0 10117 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41360

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 11568
/proc/meminfo: memFree=1806472/2055920 swapFree=4091312/4192956
[pid=11567] ppid=11565 vsize=42656 CPUtime=222.22
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 9364 0 0 0 22186 36 0 0 25 0 1 0 120952945 43679744 8622 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 10664 8622 94 219 0 10441 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 42656

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 11570
/proc/meminfo: memFree=1804224/2055920 swapFree=4091312/4192956
[pid=11567] ppid=11565 vsize=43344 CPUtime=282.2
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 9925 0 0 0 28180 40 0 0 25 0 1 0 120952945 44384256 9183 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 10836 9183 94 219 0 10613 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 43344

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 11570
/proc/meminfo: memFree=1800712/2055920 swapFree=4091376/4192956
[pid=11567] ppid=11565 vsize=44004 CPUtime=342.18
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 10801 0 0 0 34173 45 0 0 25 0 1 0 120952945 45060096 10059 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 11001 10059 94 219 0 10778 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 44004

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1796680/2055920 swapFree=4091376/4192956
[pid=11567] ppid=11565 vsize=80372 CPUtime=402.16
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 12571 0 0 0 40166 50 0 0 25 0 1 0 120952945 82300928 11060 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 20093 11060 94 219 0 19870 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 80372

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1794824/2055920 swapFree=4091440/4192956
[pid=11567] ppid=11565 vsize=81756 CPUtime=462.15
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 13019 0 0 0 46160 55 0 0 25 0 1 0 120952945 83718144 11508 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 20439 11508 94 219 0 20216 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 81756

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1793416/2055920 swapFree=4091440/4192956
[pid=11567] ppid=11565 vsize=82152 CPUtime=522.13
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 13384 0 0 0 52154 59 0 0 25 0 1 0 120952945 84123648 11873 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 20538 11873 94 219 0 20315 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 82152

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1791304/2055920 swapFree=4091440/4192956
[pid=11567] ppid=11565 vsize=82976 CPUtime=582.1
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 13895 0 0 0 58148 62 0 0 25 0 1 0 120952945 84967424 12384 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 20744 12384 94 219 0 20521 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 82976

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1788616/2055920 swapFree=4091504/4192956
[pid=11567] ppid=11565 vsize=83636 CPUtime=642.09
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 14554 0 0 0 64143 66 0 0 25 0 1 0 120952945 85643264 13043 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 20909 13043 94 219 0 20686 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 83636


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1782920/2055920 swapFree=4091632/4192956
[pid=11567] ppid=11565 vsize=84916 CPUtime=882.01
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 15958 0 0 0 88123 78 0 0 25 0 1 0 120952945 86953984 14447 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 21229 14447 94 219 0 21006 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 84916

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1781128/2055920 swapFree=4091632/4192956
[pid=11567] ppid=11565 vsize=84916 CPUtime=941.99
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 16415 0 0 0 94118 81 0 0 25 0 1 0 120952945 86953984 14904 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 21229 14904 94 219 0 21006 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 84916

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1779656/2055920 swapFree=4091632/4192956
[pid=11567] ppid=11565 vsize=85216 CPUtime=1001.97
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 16760 0 0 0 100114 83 0 0 25 0 1 0 120952945 87261184 15249 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 21304 15249 94 219 0 21081 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 85216

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1779144/2055920 swapFree=4091696/4192956
[pid=11567] ppid=11565 vsize=85640 CPUtime=1061.95
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 16938 0 0 0 106109 86 0 0 25 0 1 0 120952945 87695360 15394 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549281 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 21410 15394 94 219 0 21187 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 85640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1778632/2055920 swapFree=4091696/4192956
[pid=11567] ppid=11565 vsize=85944 CPUtime=1121.93
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 17051 0 0 0 112104 89 0 0 25 0 1 0 120952945 88006656 15507 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 21486 15507 94 219 0 21263 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 85944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1777800/2055920 swapFree=4091760/4192956
[pid=11567] ppid=11565 vsize=86456 CPUtime=1181.91
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 17259 0 0 0 118099 92 0 0 25 0 1 0 120952945 88530944 15715 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552735 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 21614 15715 94 219 0 21391 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 86456

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1777160/2055920 swapFree=4091760/4192956
[pid=11567] ppid=11565 vsize=93028 CPUtime=1241.89
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 18943 0 0 0 124093 96 0 0 25 0 1 0 120952945 95260672 15862 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23257 15862 94 219 0 23034 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 93028

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1776712/2055920 swapFree=4091760/4192956
[pid=11567] ppid=11565 vsize=93264 CPUtime=1301.87
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 19034 0 0 0 130088 99 0 0 25 0 1 0 120952945 95502336 15953 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23316 15953 94 219 0 23093 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 93264

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1776520/2055920 swapFree=4091824/4192956
[pid=11567] ppid=11565 vsize=93264 CPUtime=1361.86
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 19106 0 0 0 136084 102 0 0 25 0 1 0 120952945 95502336 16025 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23316 16025 94 219 0 23093 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 93264

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1776136/2055920 swapFree=4091824/4192956
[pid=11567] ppid=11565 vsize=93512 CPUtime=1421.84
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 19187 0 0 0 142079 105 0 0 25 0 1 0 120952945 95756288 16106 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23378 16106 94 219 0 23155 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 93512

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1775688/2055920 swapFree=4091888/4192956
[pid=11567] ppid=11565 vsize=93644 CPUtime=1481.82
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 19306 0 0 0 148074 108 0 0 25 0 1 0 120952945 95891456 16225 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23411 16225 94 219 0 23188 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 93644

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1775240/2055920 swapFree=4091888/4192956
[pid=11567] ppid=11565 vsize=93908 CPUtime=1541.8
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 19411 0 0 0 154069 111 0 0 25 0 1 0 120952945 96161792 16330 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23477 16330 94 219 0 23254 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 93908

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11570
/proc/meminfo: memFree=1774728/2055920 swapFree=4091888/4192956
[pid=11567] ppid=11565 vsize=94040 CPUtime=1601.77
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 19521 0 0 0 160064 113 0 0 25 0 1 0 120952945 96296960 16440 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23510 16440 94 219 0 23287 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 94040

[startup+1662.3 s]
/proc/loadavg: 1.12 1.00 0.98 2/84 11644
/proc/meminfo: memFree=1773392/2055920 swapFree=4091952/4192956
[pid=11567] ppid=11565 vsize=94320 CPUtime=1661.74
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 19574 0 0 0 166057 117 0 0 25 0 1 0 120952945 96583680 16493 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23580 16493 94 219 0 23357 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 94320

[startup+1722.3 s]
/proc/loadavg: 1.04 1.00 0.98 2/78 11768
/proc/meminfo: memFree=1773064/2055920 swapFree=4091952/4192956
[pid=11567] ppid=11565 vsize=94584 CPUtime=1721.64
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 19901 0 0 0 172044 120 0 0 25 0 1 0 120952945 96854016 16820 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551816 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23646 16820 94 219 0 23423 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 94584

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 11768
/proc/meminfo: memFree=1771464/2055920 swapFree=4092016/4192956
[pid=11567] ppid=11565 vsize=94584 CPUtime=1781.63
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 20298 0 0 0 178040 123 0 0 25 0 1 0 120952945 96854016 17217 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23646 17217 94 219 0 23423 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 94584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 11768
/proc/meminfo: memFree=1771272/2055920 swapFree=4092016/4192956
[pid=11567] ppid=11565 vsize=94584 CPUtime=1800.03
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 20356 0 0 0 179879 124 0 0 25 0 1 0 120952945 96854016 17275 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23646 17275 94 219 0 23423 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 94584

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: 1.01 1.00 0.98 2/78 11768
/proc/meminfo: memFree=1771272/2055920 swapFree=4092016/4192956
[pid=11567] ppid=11565 vsize=94584 CPUtime=1800.03
/proc/11567/stat : 11567 (PBS4) R 11565 11567 11505 0 -1 4194304 20356 0 0 0 179879 124 0 0 25 0 1 0 120952945 96854016 17275 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11567/statm: 23646 17275 94 219 0 23423 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 94584

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.05
CPU user time (s): 1798.8
CPU system time (s): 1.25481
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 94584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.8
system time used= 1.25481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20357
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= 8
involuntary context switches= 5606

runsolver used 1.88671 second user time and 4.66829 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Apr 16 13:33:29 UTC 2007

IDJOB= 349979
IDBENCH= 2915
IDSOLVER= 157
FILE ID= node39/349979-1176730409

PBS_JOBID= 4559524

Free space on /tmp= 66547 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_2.opb
COMMAND LINE= /tmp/evaluation/349979-1176730409/PBS4 /tmp/evaluation/349979-1176730409/instance-349979-1176730409.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-349979-1176730409 -o ROOT/results/node39/conversion-349979-1176730409 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349979-1176730409/instance-349979-1176730409.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-349979-1176730409 -o ROOT/results/node39/solver-349979-1176730409 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349979-1176730409/PBS4 /tmp/evaluation/349979-1176730409/instance-349979-1176730409.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  25ec3c4431eaa97f8c8dfc7dcac7b55c

RANDOM SEED= 724024463

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:       1841640 kB
Buffers:         36612 kB
Cached:          97188 kB
SwapCached:       3016 kB
Active:          54264 kB
Inactive:       103140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841640 kB
SwapTotal:     4192956 kB
SwapFree:      4091248 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          30596 kB
Slab:            42224 kB
Committed_AS:  1783188 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= 66547 MiB

End job on node39 on Mon Apr 16 14:03:32 UTC 2007