Trace number 360309

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 2007-03-23UNSAT 629.872 630.158

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554420.opb
MD5SUM30c4f9acafc0f3a30de05f75833db699
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark14.1498
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
Number of bits of the biggest sum of numbers10
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/360309-1176965974/instance-360309-1176965974.opb ......
629.81/630.14	c done parsing opb.
629.81/630.14	s UNSATISFIABLE
629.81/630.14	c Total Run Time					629.833

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360309-1176965974/instance-360309-1176965974.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/node19/watcher-360309-1176965974 -o ROOT/results/node19/solver-360309-1176965974 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360309-1176965974/PBS4 /tmp/evaluation/360309-1176965974/instance-360309-1176965974.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: 1.00 1.00 1.00 3/77 23036
/proc/meminfo: memFree=1706760/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=1324 CPUtime=0
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 144514786 1355776 121 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134793016 0 0 4096 0 0 0 0 17 1 0 0
/proc/23036/statm: 331 121 87 219 0 108 0

[startup+0.0561031 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23036
/proc/meminfo: memFree=1706760/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=1472 CPUtime=0.05
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 222 0 0 0 5 0 0 0 18 0 1 0 144514786 1507328 204 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 368 204 92 219 0 145 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1472

[startup+0.101108 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23036
/proc/meminfo: memFree=1706760/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=1604 CPUtime=0.09
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 252 0 0 0 9 0 0 0 18 0 1 0 144514786 1642496 234 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 401 234 92 219 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1604

[startup+0.301129 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23036
/proc/meminfo: memFree=1706760/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=2568 CPUtime=0.29
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 384 0 0 0 29 0 0 0 19 0 1 0 144514786 2629632 366 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 642 366 93 219 0 419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2568

[startup+0.701173 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23036
/proc/meminfo: memFree=1706760/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=3916 CPUtime=0.69
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 644 0 0 0 68 1 0 0 22 0 1 0 144514786 4009984 577 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 979 577 94 219 0 756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3916

[startup+1.50126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23037
/proc/meminfo: memFree=1704256/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=6616 CPUtime=1.49
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 1099 0 0 0 147 2 0 0 25 0 1 0 144514786 6774784 935 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 1654 935 94 219 0 1431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6616

[startup+3.10144 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23037
/proc/meminfo: memFree=1702464/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=7156 CPUtime=3.09
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 1629 0 0 0 306 3 0 0 25 0 1 0 144514786 7327744 1465 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 1789 1465 94 219 0 1566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7156

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23037
/proc/meminfo: memFree=1698752/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=12876 CPUtime=6.28
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 2596 0 0 0 623 5 0 0 25 0 1 0 144514786 13185024 2239 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 3219 2239 94 219 0 2996 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12876

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23037
/proc/meminfo: memFree=1693632/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=22344 CPUtime=12.68
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 3816 0 0 0 1260 8 0 0 25 0 1 0 144514786 22880256 3459 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 5586 3459 94 219 0 5363 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22344

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23037
/proc/meminfo: memFree=1685632/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=25680 CPUtime=25.48
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 6070 0 0 0 2534 14 0 0 25 0 1 0 144514786 26296320 5328 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547196 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 6420 5328 94 219 0 6197 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25680

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23037
/proc/meminfo: memFree=1674816/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=47736 CPUtime=51.07
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 9560 0 0 0 5086 21 0 0 25 0 1 0 144514786 48881664 8049 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 11934 8049 94 219 0 11711 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47736

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 23145
/proc/meminfo: memFree=1657352/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=84760 CPUtime=102.22
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 13577 0 0 0 10188 34 0 0 25 0 1 0 144514786 86794240 12066 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 21190 12066 94 219 0 20967 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 84760

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1649408/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=88828 CPUtime=162.14
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 15834 0 0 0 16170 44 0 0 25 0 1 0 144514786 90959872 14290 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549308 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 22207 14290 94 219 0 21984 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 88828

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1645056/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=97128 CPUtime=222.12
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 18476 0 0 0 22158 54 0 0 25 0 1 0 144514786 99459072 15362 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 24282 15362 94 219 0 24059 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 97128

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1638656/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=98916 CPUtime=282.11
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 20164 0 0 0 28148 63 0 0 25 0 1 0 144514786 101289984 16984 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 24729 16984 94 219 0 24506 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 98916

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1632576/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=100896 CPUtime=342.09
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 21706 0 0 0 34139 70 0 0 25 0 1 0 144514786 103317504 18460 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 25224 18460 94 219 0 25001 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 100896

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1629760/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=103268 CPUtime=402.07
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 22409 0 0 0 40129 78 0 0 25 0 1 0 144514786 105746432 19163 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 25817 19163 94 219 0 25594 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 103268

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1627840/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=104280 CPUtime=462.06
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 22981 0 0 0 46119 87 0 0 25 0 1 0 144514786 106782720 19669 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 26070 19669 94 219 0 25847 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 104280

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1625792/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=105784 CPUtime=522.03
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 23473 0 0 0 52109 94 0 0 25 0 1 0 144514786 108322816 20161 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549620 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 26446 20161 94 219 0 26223 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 105784

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1623040/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=107780 CPUtime=582.01
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 24236 0 0 0 58100 101 0 0 25 0 1 0 144514786 110366720 20858 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 26945 20858 94 219 0 26722 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 107780

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1622528/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=120596 CPUtime=588.42
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 27428 0 0 0 58738 104 0 0 25 0 1 0 144514786 123490304 20977 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547308 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 30149 20977 94 219 0 29926 0
Current children cumulated CPU time (s) 588.42
Current children cumulated vsize (KiB) 120596

[startup+614.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1620800/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=122384 CPUtime=614.01
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 27858 0 0 0 61294 107 0 0 25 0 1 0 144514786 125321216 21407 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549780 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 30596 21407 94 219 0 30373 0
Current children cumulated CPU time (s) 614.01
Current children cumulated vsize (KiB) 122384

[startup+620.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1620288/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=122384 CPUtime=620.41
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 27988 0 0 0 61933 108 0 0 25 0 1 0 144514786 125321216 21537 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 30596 21537 94 219 0 30373 0
Current children cumulated CPU time (s) 620.41
Current children cumulated vsize (KiB) 122384

[startup+627.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1619968/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=123056 CPUtime=626.81
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 28065 0 0 0 62572 109 0 0 25 0 1 0 144514786 126009344 21614 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 30764 21614 94 219 0 30541 0
Current children cumulated CPU time (s) 626.81
Current children cumulated vsize (KiB) 123056

[startup+628.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1619840/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=123056 CPUtime=628.41
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 28096 0 0 0 62732 109 0 0 25 0 1 0 144514786 126009344 21645 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 30764 21645 94 219 0 30541 0
Current children cumulated CPU time (s) 628.41
Current children cumulated vsize (KiB) 123056

[startup+629.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1619840/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=123056 CPUtime=629.21
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 28208 0 0 0 62812 109 0 0 25 0 1 0 144514786 126009344 21757 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547069 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 30764 21757 94 219 0 30541 0
Current children cumulated CPU time (s) 629.21
Current children cumulated vsize (KiB) 123056

[startup+629.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1619840/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=123056 CPUtime=629.61
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 28210 0 0 0 62852 109 0 0 25 0 1 0 144514786 126009344 21759 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 30764 21759 94 219 0 30541 0
Current children cumulated CPU time (s) 629.61
Current children cumulated vsize (KiB) 123056

[startup+630.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23235
/proc/meminfo: memFree=1619840/2055920 swapFree=4159444/4192956
[pid=23036] ppid=23034 vsize=123056 CPUtime=629.81
/proc/23036/stat : 23036 (PBS4) R 23034 23036 22533 0 -1 4194304 28211 0 0 0 62872 109 0 0 25 0 1 0 144514786 126009344 21760 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23036/statm: 30764 21760 94 219 0 30541 0
Current children cumulated CPU time (s) 629.81
Current children cumulated vsize (KiB) 123056

Child status: 0
Real time (s): 630.158
CPU time (s): 629.872
CPU user time (s): 628.762
CPU system time (s): 1.10983
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 123056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 628.762
system time used= 1.10983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28226
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= 7
involuntary context switches= 836

runsolver used 0.714891 second user time and 1.58076 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu Apr 19 06:59:34 UTC 2007

IDJOB= 360309
IDBENCH= 1362
IDSOLVER= 157
FILE ID= node19/360309-1176965974

PBS_JOBID= 4605814

Free space on /tmp= 66449 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554420.opb
COMMAND LINE= /tmp/evaluation/360309-1176965974/PBS4 /tmp/evaluation/360309-1176965974/instance-360309-1176965974.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-360309-1176965974 -o ROOT/results/node19/conversion-360309-1176965974 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360309-1176965974/instance-360309-1176965974.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-360309-1176965974 -o ROOT/results/node19/solver-360309-1176965974 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/360309-1176965974/PBS4 /tmp/evaluation/360309-1176965974/instance-360309-1176965974.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  30c4f9acafc0f3a30de05f75833db699

RANDOM SEED= 865462188

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1707232 kB
Buffers:         39916 kB
Cached:         218680 kB
SwapCached:       2320 kB
Active:          95436 kB
Inactive:       186364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707232 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            1232 kB
Writeback:           0 kB
Mapped:          31136 kB
Slab:            52440 kB
Committed_AS:  2999692 kB
PageTables:       1784 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= 66449 MiB

End job on node19 on Thu Apr 19 07:10:04 UTC 2007