Trace number 350268

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 594.791 594.953

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900574864.opb
MD5SUM58a39490a0f04cc377ab2aa6882fd7a1
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 benchmark37.6673
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 671
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/350268-1176492947/instance-350268-1176492947.opb ......
594.73/594.93	c done parsing opb.
594.73/594.93	s UNSATISFIABLE
594.73/594.93	c Total Run Time					594.752

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350268-1176492947/instance-350268-1176492947.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/node14/watcher-350268-1176492947 -o ROOT/results/node14/solver-350268-1176492947 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350268-1176492947/PBS4 /tmp/evaluation/350268-1176492947/instance-350268-1176492947.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: 0.00 0.22 0.17 3/77 11395
/proc/meminfo: memFree=1009144/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=1324 CPUtime=0
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 97212470 1355776 125 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596458 0 0 4096 0 0 0 0 17 1 0 0
/proc/11395/statm: 331 125 87 219 0 108 0

[startup+0.00904701 s]
/proc/loadavg: 0.00 0.22 0.17 3/77 11395
/proc/meminfo: memFree=1009144/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=1476 CPUtime=0
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 97212470 1511424 139 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0
/proc/11395/statm: 369 139 87 219 0 146 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1476

[startup+0.101056 s]
/proc/loadavg: 0.00 0.22 0.17 3/77 11395
/proc/meminfo: memFree=1009144/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=1860 CPUtime=0.09
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 258 0 0 0 9 0 0 0 18 0 1 0 97212470 1904640 240 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 465 240 93 219 0 242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301073 s]
/proc/loadavg: 0.00 0.22 0.17 3/77 11395
/proc/meminfo: memFree=1009144/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=2568 CPUtime=0.29
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 393 0 0 0 29 0 0 0 19 0 1 0 97212470 2629632 375 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 642 375 93 219 0 419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2568

[startup+0.701111 s]
/proc/loadavg: 0.00 0.22 0.17 3/77 11395
/proc/meminfo: memFree=1009144/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=3784 CPUtime=0.69
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 659 0 0 0 68 1 0 0 23 0 1 0 97212470 3874816 592 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 946 592 94 219 0 723 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3784

[startup+1.50119 s]
/proc/loadavg: 0.00 0.22 0.17 2/78 11396
/proc/meminfo: memFree=1006576/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=6232 CPUtime=1.49
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 996 0 0 0 148 1 0 0 25 0 1 0 97212470 6381568 929 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 1558 929 94 219 0 1335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6232

[startup+3.10134 s]
/proc/loadavg: 0.00 0.22 0.17 2/78 11396
/proc/meminfo: memFree=1004848/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=7144 CPUtime=3.09
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 1626 0 0 0 307 2 0 0 25 0 1 0 97212470 7315456 1462 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 1786 1462 94 219 0 1563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7144

[startup+6.30164 s]
/proc/loadavg: 0.08 0.23 0.18 2/78 11396
/proc/meminfo: memFree=1001008/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=12672 CPUtime=6.29
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 2594 0 0 0 625 4 0 0 25 0 1 0 97212470 12976128 2237 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 3168 2237 94 219 0 2945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12672

[startup+12.7012 s]
/proc/loadavg: 0.16 0.24 0.18 2/78 11396
/proc/meminfo: memFree=995576/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=22204 CPUtime=12.69
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 3881 0 0 0 1262 7 0 0 25 0 1 0 97212470 22736896 3524 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 5551 3524 94 219 0 5328 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22204

[startup+25.5014 s]
/proc/loadavg: 0.34 0.28 0.19 2/78 11396
/proc/meminfo: memFree=987640/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=25704 CPUtime=25.49
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 6170 0 0 0 2536 13 0 0 25 0 1 0 97212470 26320896 5428 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547300 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 6426 5428 94 219 0 6203 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25704

[startup+51.1018 s]
/proc/loadavg: 0.57 0.33 0.21 2/78 11396
/proc/meminfo: memFree=977144/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=47704 CPUtime=51.08
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 9536 0 0 0 5087 21 0 0 25 0 1 0 97212470 48848896 8025 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 11926 8025 94 219 0 11703 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47704

[startup+102.306 s]
/proc/loadavg: 0.81 0.43 0.25 2/78 11398
/proc/meminfo: memFree=962936/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=51532 CPUtime=102.27
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 13048 0 0 0 10194 33 0 0 25 0 1 0 97212470 52768768 11537 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547196 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 12883 11537 94 219 0 12660 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51532

[startup+162.301 s]
/proc/loadavg: 0.93 0.53 0.30 2/78 11398
/proc/meminfo: memFree=953208/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=94424 CPUtime=162.25
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 17028 0 0 0 16181 44 0 0 25 0 1 0 97212470 96690176 13980 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 23606 13980 94 219 0 23383 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94424

[startup+222.302 s]
/proc/loadavg: 0.97 0.62 0.34 2/78 11398
/proc/meminfo: memFree=946552/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=96508 CPUtime=222.23
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 18702 0 0 0 22168 55 0 0 25 0 1 0 97212470 98824192 15654 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 24127 15654 94 219 0 23904 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 96508

[startup+282.302 s]
/proc/loadavg: 1.10 0.71 0.39 2/78 11398
/proc/meminfo: memFree=937080/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=98896 CPUtime=282.21
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 21088 0 0 0 28155 66 0 0 25 0 1 0 97212470 101269504 17974 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 24724 17974 94 219 0 24501 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 98896

[startup+342.301 s]
/proc/loadavg: 1.21 0.81 0.44 2/78 11398
/proc/meminfo: memFree=928696/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=102348 CPUtime=342.2
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 23398 0 0 0 34145 75 0 0 25 0 1 0 97212470 104804352 20086 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 25587 20086 94 219 0 25364 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 102348

[startup+402.302 s]
/proc/loadavg: 1.07 0.84 0.47 2/78 11398
/proc/meminfo: memFree=925752/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=104460 CPUtime=402.18
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 24130 0 0 0 40135 83 0 0 25 0 1 0 97212470 106967040 20818 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 26115 20818 94 219 0 25892 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 104460

[startup+462.301 s]
/proc/loadavg: 1.03 0.87 0.50 2/78 11398
/proc/meminfo: memFree=923000/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=106336 CPUtime=462.16
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 24805 0 0 0 46126 90 0 0 25 0 1 0 97212470 108888064 21493 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 26584 21493 94 219 0 26361 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 106336

[startup+522.301 s]
/proc/loadavg: 1.01 0.89 0.53 2/78 11398
/proc/meminfo: memFree=921400/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=107688 CPUtime=522.15
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 25274 0 0 0 52117 98 0 0 25 0 1 0 97212470 110272512 21896 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 26922 21896 94 219 0 26699 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 107688

[startup+582.302 s]
/proc/loadavg: 1.00 0.91 0.56 2/78 11398
/proc/meminfo: memFree=918392/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=121924 CPUtime=582.14
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 29101 0 0 0 58105 109 0 0 25 0 1 0 97212470 124850176 22650 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 30481 22650 94 219 0 30258 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 121924

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

[startup+588.702 s]
/proc/loadavg: 1.00 0.91 0.56 2/78 11398
/proc/meminfo: memFree=917560/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=122688 CPUtime=588.53
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 29304 0 0 0 58744 109 0 0 25 0 1 0 97212470 125632512 22853 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547123 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 30672 22853 94 219 0 30449 0
Current children cumulated CPU time (s) 588.53
Current children cumulated vsize (KiB) 122688

[startup+591.902 s]
/proc/loadavg: 1.00 0.91 0.56 2/78 11398
/proc/meminfo: memFree=916920/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=123360 CPUtime=591.73
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 29473 0 0 0 59063 110 0 0 25 0 1 0 97212470 126320640 23022 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 30840 23022 94 219 0 30617 0
Current children cumulated CPU time (s) 591.73
Current children cumulated vsize (KiB) 123360

[startup+593.502 s]
/proc/loadavg: 1.00 0.91 0.56 2/78 11398
/proc/meminfo: memFree=916664/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=124072 CPUtime=593.32
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 29528 0 0 0 59222 110 0 0 25 0 1 0 97212470 127049728 23077 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 31018 23077 94 219 0 30795 0
Current children cumulated CPU time (s) 593.32
Current children cumulated vsize (KiB) 124072

[startup+594.302 s]
/proc/loadavg: 1.00 0.91 0.56 2/78 11398
/proc/meminfo: memFree=916664/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=124072 CPUtime=594.13
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 29532 0 0 0 59302 111 0 0 25 0 1 0 97212470 127049728 23081 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 31018 23081 94 219 0 30795 0
Current children cumulated CPU time (s) 594.13
Current children cumulated vsize (KiB) 124072

[startup+594.702 s]
/proc/loadavg: 1.00 0.91 0.56 2/78 11398
/proc/meminfo: memFree=916664/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=124072 CPUtime=594.53
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 29533 0 0 0 59342 111 0 0 25 0 1 0 97212470 127049728 23082 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 31018 23082 94 219 0 30795 0
Current children cumulated CPU time (s) 594.53
Current children cumulated vsize (KiB) 124072

[startup+594.902 s]
/proc/loadavg: 1.00 0.91 0.56 2/78 11398
/proc/meminfo: memFree=916664/2055920 swapFree=4192956/4192956
[pid=11395] ppid=11393 vsize=124072 CPUtime=594.73
/proc/11395/stat : 11395 (PBS4) R 11393 11395 11333 0 -1 4194304 29534 0 0 0 59362 111 0 0 25 0 1 0 97212470 127049728 23083 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11395/statm: 31018 23083 94 219 0 30795 0
Current children cumulated CPU time (s) 594.73
Current children cumulated vsize (KiB) 124072

Child status: 0
Real time (s): 594.953
CPU time (s): 594.791
CPU user time (s): 593.659
CPU system time (s): 1.13183
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 124072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 593.659
system time used= 1.13183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29549
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= 12501

runsolver used 0.673897 second user time and 1.39079 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri Apr 13 19:35:47 UTC 2007

IDJOB= 350268
IDBENCH= 1272
IDSOLVER= 157
FILE ID= node14/350268-1176492947

PBS_JOBID= 4556679

Free space on /tmp= 66561 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574864.opb
COMMAND LINE= /tmp/evaluation/350268-1176492947/PBS4 /tmp/evaluation/350268-1176492947/instance-350268-1176492947.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-350268-1176492947 -o ROOT/results/node14/conversion-350268-1176492947 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350268-1176492947/instance-350268-1176492947.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-350268-1176492947 -o ROOT/results/node14/solver-350268-1176492947 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350268-1176492947/PBS4 /tmp/evaluation/350268-1176492947/instance-350268-1176492947.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  58a39490a0f04cc377ab2aa6882fd7a1

RANDOM SEED= 258822416

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1009616 kB
Buffers:         49840 kB
Cached:         862924 kB
SwapCached:          0 kB
Active:         285892 kB
Inactive:       681980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1009616 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          73896 kB
Slab:            63980 kB
Committed_AS:  4437668 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= 66561 MiB

End job on node14 on Fri Apr 13 19:45:42 UTC 2007