Trace number 458061

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 NameAnswerCPU timeWall clock time
PBS4 2007-03-23? (TO) 1800.09 1800.66

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_4_15.opb
MD5SUMc41d0ae6b2deb2ba6caac7b74c416b6f
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.08583
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

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/458061-1178376909/instance-458061-1178376909.opb ......
1800.02/1800.60	c done parsing opb.
1800.02/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/458061-1178376909/instance-458061-1178376909.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node43/watcher-458061-1178376909 -o ROOT/results/node43/solver-458061-1178376909 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/458061-1178376909/PBS4 /tmp/evaluation/458061-1178376909/instance-458061-1178376909.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 0.98 0.99 3/77 25796
/proc/meminfo: memFree=1429496/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=1780 CPUtime=0
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 285602696 1822720 227 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 445 227 87 219 0 222 0

[startup+0.0403209 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25796
/proc/meminfo: memFree=1429496/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=2312 CPUtime=0.03
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 369 0 0 0 3 0 0 0 18 0 1 0 285602696 2367488 352 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0
/proc/25796/statm: 578 352 87 219 0 355 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2312

[startup+0.10132 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25796
/proc/meminfo: memFree=1429496/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=2724 CPUtime=0.09
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 543 0 0 0 9 0 0 0 18 0 1 0 285602696 2789376 493 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559450 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 681 493 93 219 0 458 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2724

[startup+0.301338 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25796
/proc/meminfo: memFree=1429496/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=2724 CPUtime=0.29
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 543 0 0 0 29 0 0 0 20 0 1 0 285602696 2789376 493 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 681 493 93 219 0 458 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2724

[startup+0.701371 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25796
/proc/meminfo: memFree=1429496/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=2856 CPUtime=0.69
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 555 0 0 0 69 0 0 0 24 0 1 0 285602696 2924544 505 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559849 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 714 505 93 219 0 491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2856

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25797
/proc/meminfo: memFree=1427568/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=3952 CPUtime=1.49
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 840 0 0 0 149 0 0 0 25 0 1 0 285602696 4046848 790 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 988 790 94 219 0 765 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3952

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25797
/proc/meminfo: memFree=1425456/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=11256 CPUtime=3.09
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 1708 0 0 0 308 1 0 0 25 0 1 0 285602696 11526144 1658 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 2814 1658 94 219 0 2591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11256

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25797
/proc/meminfo: memFree=1419504/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=12440 CPUtime=6.29
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 2658 0 0 0 627 2 0 0 25 0 1 0 285602696 12738560 2559 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 3110 2559 94 219 0 2887 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12440

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25797
/proc/meminfo: memFree=1413752/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=22112 CPUtime=12.69
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 4292 0 0 0 1264 5 0 0 25 0 1 0 285602696 22642688 4096 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 5528 4096 94 219 0 5305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22112

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25797
/proc/meminfo: memFree=1404280/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=41092 CPUtime=25.49
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 6710 0 0 0 2538 11 0 0 25 0 1 0 285602696 42078208 6321 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 10273 6321 94 219 0 10050 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41092

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25797
/proc/meminfo: memFree=1382904/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=76088 CPUtime=51.07
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 12182 0 0 0 5086 21 0 0 25 0 1 0 285602696 77914112 11793 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 19022 11793 94 219 0 18799 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76088

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25797
/proc/meminfo: memFree=1345208/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=148140 CPUtime=102.27
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 21837 0 0 0 10191 36 0 0 25 0 1 0 285602696 151695360 21063 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547196 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 37035 21063 94 219 0 36812 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 148140

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25797
/proc/meminfo: memFree=1314744/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=153424 CPUtime=162.25
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 29486 0 0 0 16178 47 0 0 25 0 1 0 285602696 157106176 28712 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134549311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 38356 28712 94 219 0 38133 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 153424

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25797
/proc/meminfo: memFree=1292664/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=161772 CPUtime=222.24
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 35777 0 0 0 22168 56 0 0 25 0 1 0 285602696 165654528 34201 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 40443 34201 94 219 0 40220 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 161772

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25797
/proc/meminfo: memFree=1274232/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=164664 CPUtime=282.21
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 40383 0 0 0 28157 64 0 0 25 0 1 0 285602696 168615936 38741 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 41166 38741 94 219 0 40943 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 164664

[startup+342.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 25797
/proc/meminfo: memFree=1258360/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=297156 CPUtime=342.2
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 44477 0 0 0 34148 72 0 0 25 0 1 0 285602696 304287744 42637 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134549316 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 74289 42637 94 219 0 74066 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 297156

[startup+402.301 s]
/proc/loadavg: 1.08 1.03 1.01 2/84 25971
/proc/meminfo: memFree=1249976/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=301360 CPUtime=402.1
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 46371 0 0 0 40128 82 0 0 25 0 1 0 285602696 308592640 44399 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 75340 44399 94 219 0 75117 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 301360

[startup+462.302 s]
/proc/loadavg: 1.06 1.03 1.01 2/78 25995
/proc/meminfo: memFree=1250424/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=301360 CPUtime=462.07
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 46551 0 0 0 46120 87 0 0 25 0 1 0 285602696 308592640 44579 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 75340 44579 94 219 0 75117 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 301360

[startup+522.302 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 25995
/proc/meminfo: memFree=1249528/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=301932 CPUtime=522.05
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 46866 0 0 0 52113 92 0 0 25 0 1 0 285602696 309178368 44795 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 75483 44795 94 219 0 75260 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 301932

[startup+582.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 25995
/proc/meminfo: memFree=1246072/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=311516 CPUtime=582.04
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 49539 0 0 0 58105 99 0 0 25 0 1 0 285602696 318992384 45667 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 77879 45667 94 219 0 77656 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 311516

[startup+642.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 25995
/proc/meminfo: memFree=1245432/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=311516 CPUtime=642.02
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 49696 0 0 0 64098 104 0 0 25 0 1 0 285602696 318992384 45824 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 77879 45824 94 219 0 77656 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 311516


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1239480/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=319020 CPUtime=821.98
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 51680 0 0 0 82078 120 0 0 25 0 1 0 285602696 326676480 47346 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 79755 47346 94 219 0 79532 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 319020

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1235576/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=324092 CPUtime=881.95
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 53202 0 0 0 88070 125 0 0 25 0 1 0 285602696 331870208 48307 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 81023 48307 94 219 0 80800 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 324092

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1230840/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=325640 CPUtime=941.95
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 54720 0 0 0 94063 132 0 0 25 0 1 0 285602696 333455360 49528 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 81410 49528 94 219 0 81187 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 325640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1227256/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=326752 CPUtime=1001.92
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 55581 0 0 0 100057 135 0 0 25 0 1 0 285602696 334594048 50389 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134549277 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 81688 50389 94 219 0 81465 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 326752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1226552/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=327268 CPUtime=1061.92
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 55812 0 0 0 106052 140 0 0 25 0 1 0 285602696 335122432 50554 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 81817 50554 94 219 0 81594 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 327268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1225464/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=328808 CPUtime=1121.9
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 56421 0 0 0 112045 145 0 0 25 0 1 0 285602696 336699392 50833 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 82202 50833 94 219 0 81979 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 328808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1217912/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=330992 CPUtime=1181.88
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 58823 0 0 0 118037 151 0 0 25 0 1 0 285602696 338935808 52807 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 82748 52807 94 219 0 82525 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 330992

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1203320/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=332664 CPUtime=1241.86
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 62734 0 0 0 124029 157 0 0 25 0 1 0 285602696 340647936 56421 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 83166 56421 94 219 0 82943 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 332664

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1192760/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=334208 CPUtime=1301.85
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 65573 0 0 0 130022 163 0 0 25 0 1 0 285602696 342228992 58997 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 83552 58997 94 219 0 83329 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 334208

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1177592/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=334720 CPUtime=1361.83
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 69524 0 0 0 136013 170 0 0 25 0 1 0 285602696 342753280 62816 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134549327 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 83680 62816 94 219 0 83457 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 334720

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1163384/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=349480 CPUtime=1421.82
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 76552 0 0 0 142005 177 0 0 25 0 1 0 285602696 357867520 66314 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 87370 66314 94 219 0 87147 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 349480

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1149368/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=350120 CPUtime=1481.81
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 80162 0 0 0 147997 184 0 0 25 0 1 0 285602696 358522880 69761 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134549620 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 87530 69761 94 219 0 87307 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 350120

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1148024/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=351020 CPUtime=1541.79
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 80706 0 0 0 153992 187 0 0 25 0 1 0 285602696 359444480 70141 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 87755 70141 94 219 0 87532 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 351020

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1139192/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=352556 CPUtime=1601.77
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 83406 0 0 0 159985 192 0 0 25 0 1 0 285602696 361017344 72451 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 88139 72451 94 219 0 87916 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 352556

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1127672/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=353836 CPUtime=1661.75
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 86549 0 0 0 165979 196 0 0 25 0 1 0 285602696 362328064 75268 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134548021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 88459 75268 94 219 0 88236 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 353836

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1115512/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=356912 CPUtime=1721.74
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 90223 0 0 0 171972 202 0 0 25 0 1 0 285602696 365477888 78292 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134549605 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 89228 78292 94 219 0 89005 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 356912

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25995
/proc/meminfo: memFree=1103800/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=358060 CPUtime=1781.72
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 93495 0 0 0 177965 207 0 0 25 0 1 0 285602696 366653440 81206 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 89515 81206 94 219 0 89292 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 358060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 25995
/proc/meminfo: memFree=1100088/2055920 swapFree=4158628/4192956
[pid=25796] ppid=25794 vsize=358316 CPUtime=1800.02
/proc/25796/stat : 25796 (PBS4) R 25794 25796 25601 0 -1 4194304 94469 0 0 0 179794 208 0 0 25 0 1 0 285602696 366915584 82115 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25796/statm: 89579 82115 94 219 0 89356 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 358316

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

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

Child status: 0
Real time (s): 1800.66
CPU time (s): 1800.09
CPU user time (s): 1797.94
CPU system time (s): 2.14367
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 358316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.94
system time used= 2.14367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94470
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= 38511

runsolver used 1.44578 second user time and 4.11537 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sat May  5 14:55:09 UTC 2007

IDJOB= 458061
IDBENCH= 48383
IDSOLVER= 157
FILE ID= node43/458061-1178376909

PBS_JOBID= 5189218

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_4_15.opb
COMMAND LINE= /tmp/evaluation/458061-1178376909/PBS4 /tmp/evaluation/458061-1178376909/instance-458061-1178376909.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-458061-1178376909 -o ROOT/results/node43/conversion-458061-1178376909 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458061-1178376909/instance-458061-1178376909.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-458061-1178376909 -o ROOT/results/node43/solver-458061-1178376909 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/458061-1178376909/PBS4 /tmp/evaluation/458061-1178376909/instance-458061-1178376909.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  c41d0ae6b2deb2ba6caac7b74c416b6f

RANDOM SEED= 586522301

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1429904 kB
Buffers:         51096 kB
Cached:         452048 kB
SwapCached:       3456 kB
Active:         199668 kB
Inactive:       328272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429904 kB
SwapTotal:     4192956 kB
SwapFree:      4158628 kB
Dirty:            1404 kB
Writeback:           0 kB
Mapped:          31552 kB
Slab:            83460 kB
Committed_AS:  8180080 kB
PageTables:       1896 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node43 on Sat May  5 15:25:12 UTC 2007