Trace number 2682036

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
PB/CT 0.1 fixedUNSAT 562.316 562.452

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670234.opb
MD5SUM92f66beef1a16468af1cdeb8f0308249
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark483.153
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 641
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 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.03	c constraints 23/0 clauses 2684/0 units 0
0.00/0.03	c vars 231
562.25/562.42	c 513.351 14.7734 721 3161372
562.25/562.45	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682036-1277475676/watcher-2682036-1277475676 -o /tmp/evaluation-result-2682036-1277475676/solver-2682036-1277475676 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682036-1277475676.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.53 0.14 0.04 3/106 22993
/proc/meminfo: memFree=1788120/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=2136 CPUtime=0
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 247 0 0 0 0 0 0 0 20 0 1 0 123168930 2187264 166 1992294400 134512640 136421960 4291297328 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22993/statm: 534 166 144 467 0 65 0

[startup+0.089874 s]
/proc/loadavg: 0.53 0.14 0.04 3/106 22993
/proc/meminfo: memFree=1788120/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=9968 CPUtime=0.08
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2126 0 0 0 8 0 0 0 20 0 1 0 123168930 10207232 2043 1992294400 134512640 136421960 4291297328 18446744073709551615 135809578 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 2492 2043 203 467 0 2023 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9968

[startup+0.100875 s]
/proc/loadavg: 0.53 0.14 0.04 3/106 22993
/proc/meminfo: memFree=1788120/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=10100 CPUtime=0.09
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2173 0 0 0 9 0 0 0 20 0 1 0 123168930 10342400 2090 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 2525 2090 213 467 0 2056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10100

[startup+0.300894 s]
/proc/loadavg: 0.53 0.14 0.04 3/106 22993
/proc/meminfo: memFree=1788120/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=10228 CPUtime=0.29
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2213 0 0 0 27 2 0 0 20 0 1 0 123168930 10473472 2130 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 2557 2130 213 467 0 2088 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10228

[startup+0.70093 s]
/proc/loadavg: 0.53 0.14 0.04 3/106 22993
/proc/meminfo: memFree=1788120/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=10368 CPUtime=0.69
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2252 0 0 0 63 6 0 0 20 0 1 0 123168930 10616832 2169 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 2592 2169 213 467 0 2123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10368

[startup+1.501 s]
/proc/loadavg: 0.53 0.14 0.04 2/107 22996
/proc/meminfo: memFree=1780052/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=10624 CPUtime=1.49
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2296 0 0 0 133 16 0 0 22 0 1 0 123168930 10878976 2213 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 2656 2213 213 467 0 2187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10624

[startup+3.10115 s]
/proc/loadavg: 0.56 0.15 0.05 2/107 22996
/proc/meminfo: memFree=1779556/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=10756 CPUtime=3.09
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2330 0 0 0 276 33 0 0 25 0 1 0 123168930 11014144 2247 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 2689 2247 213 467 0 2220 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10756

[startup+6.30145 s]
/proc/loadavg: 0.56 0.15 0.05 2/107 22996
/proc/meminfo: memFree=1779432/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=10896 CPUtime=6.29
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2381 0 0 0 568 61 0 0 25 0 1 0 123168930 11157504 2298 1992294400 134512640 136421960 4291297328 18446744073709551615 134862285 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 2724 2298 213 467 0 2255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10896

[startup+12.701 s]
/proc/loadavg: 0.63 0.18 0.06 2/107 22996
/proc/meminfo: memFree=1778936/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=11160 CPUtime=12.68
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2455 0 0 0 1144 124 0 0 25 0 1 0 123168930 11427840 2372 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 2790 2372 213 467 0 2321 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11160

[startup+25.5002 s]
/proc/loadavg: 0.69 0.21 0.07 2/107 22996
/proc/meminfo: memFree=1778688/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=11552 CPUtime=25.48
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2542 0 0 0 2283 265 0 0 25 0 1 0 123168930 11829248 2459 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 2888 2459 213 467 0 2419 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11552

[startup+51.1006 s]
/proc/loadavg: 0.79 0.27 0.09 2/107 22996
/proc/meminfo: memFree=1778316/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=11948 CPUtime=51.08
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2644 0 0 0 4584 524 0 0 25 0 1 0 123168930 12234752 2561 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 2987 2561 213 467 0 2518 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11948

[startup+102.308 s]
/proc/loadavg: 0.92 0.39 0.14 2/107 22998
/proc/meminfo: memFree=1777572/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=12484 CPUtime=102.28
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2778 0 0 0 9214 1014 0 0 25 0 1 0 123168930 12783616 2695 1992294400 134512640 136421960 4291297328 18446744073709551615 134861937 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3121 2695 213 467 0 2652 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 12484

[startup+162.301 s]
/proc/loadavg: 0.96 0.49 0.19 2/107 23000
/proc/meminfo: memFree=1776828/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=13136 CPUtime=162.25
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2923 0 0 0 14639 1586 0 0 25 0 1 0 123168930 13451264 2840 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3284 2840 213 467 0 2815 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13136

[startup+222.3 s]
/proc/loadavg: 0.99 0.59 0.24 2/107 23000
/proc/meminfo: memFree=1776704/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=13404 CPUtime=222.24
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 2990 0 0 0 20094 2130 0 0 25 0 1 0 123168930 13725696 2907 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3351 2907 213 467 0 2882 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13404

[startup+282.301 s]
/proc/loadavg: 0.99 0.65 0.28 2/107 23002
/proc/meminfo: memFree=1775960/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=13936 CPUtime=282.23
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3148 0 0 0 25585 2638 0 0 25 0 1 0 123168930 14270464 3065 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3484 3065 213 467 0 3015 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 13936

[startup+342.301 s]
/proc/loadavg: 0.99 0.72 0.33 2/107 23004
/proc/meminfo: memFree=1775712/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=14336 CPUtime=342.21
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3231 0 0 0 31106 3115 0 0 25 0 1 0 123168930 14680064 3148 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3584 3148 213 467 0 3115 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 14336

[startup+402.301 s]
/proc/loadavg: 0.99 0.76 0.36 2/107 23006
/proc/meminfo: memFree=1775464/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=14468 CPUtime=402.2
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3273 0 0 0 36604 3616 0 0 25 0 1 0 123168930 14815232 3190 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3617 3190 213 467 0 3148 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 14468

[startup+462.301 s]
/proc/loadavg: 0.99 0.81 0.40 2/107 23008
/proc/meminfo: memFree=1775216/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=14600 CPUtime=462.17
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3309 0 0 0 42125 4092 0 0 25 0 1 0 123168930 14950400 3226 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3650 3226 213 467 0 3181 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 14600

[startup+522.3 s]
/proc/loadavg: 0.99 0.84 0.43 2/107 23008
/proc/meminfo: memFree=1774720/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=15124 CPUtime=522.16
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3419 0 0 0 47639 4577 0 0 25 0 1 0 123168930 15486976 3336 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3781 3336 213 467 0 3312 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 15124

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

[startup+537.502 s]
/proc/loadavg: 0.99 0.85 0.45 2/107 23010
/proc/meminfo: memFree=1774720/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=15124 CPUtime=537.36
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3419 0 0 0 49034 4702 0 0 25 0 1 0 123168930 15486976 3336 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3781 3336 213 467 0 3312 0
Current children cumulated CPU time (s) 537.36
Current children cumulated vsize (KiB) 15124

[startup+550.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/107 23010
/proc/meminfo: memFree=1774720/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=15124 CPUtime=550.16
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3419 0 0 0 50213 4803 0 0 25 0 1 0 123168930 15486976 3336 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3781 3336 213 467 0 3312 0
Current children cumulated CPU time (s) 550.16
Current children cumulated vsize (KiB) 15124

[startup+556.7 s]
/proc/loadavg: 0.99 0.85 0.45 2/107 23010
/proc/meminfo: memFree=1774720/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=15124 CPUtime=556.56
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3419 0 0 0 50803 4853 0 0 25 0 1 0 123168930 15486976 3336 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3781 3336 213 467 0 3312 0
Current children cumulated CPU time (s) 556.56
Current children cumulated vsize (KiB) 15124

[startup+559.909 s]
/proc/loadavg: 0.99 0.85 0.46 2/107 23010
/proc/meminfo: memFree=1774720/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=15124 CPUtime=559.77
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3419 0 0 0 51099 4878 0 0 25 0 1 0 123168930 15486976 3336 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3781 3336 213 467 0 3312 0
Current children cumulated CPU time (s) 559.77
Current children cumulated vsize (KiB) 15124

[startup+561.501 s]
/proc/loadavg: 0.99 0.85 0.46 2/107 23010
/proc/meminfo: memFree=1774720/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=15124 CPUtime=561.35
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3424 0 0 0 51247 4888 0 0 25 0 1 0 123168930 15486976 3341 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3781 3341 213 467 0 3312 0
Current children cumulated CPU time (s) 561.35
Current children cumulated vsize (KiB) 15124

[startup+561.901 s]
/proc/loadavg: 0.99 0.85 0.46 2/107 23010
/proc/meminfo: memFree=1774720/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=15124 CPUtime=561.75
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3429 0 0 0 51285 4890 0 0 25 0 1 0 123168930 15486976 3346 1992294400 134512640 136421960 4291297328 18446744073709551615 134863509 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3781 3346 213 467 0 3312 0
Current children cumulated CPU time (s) 561.75
Current children cumulated vsize (KiB) 15124

[startup+562.301 s]
/proc/loadavg: 0.99 0.86 0.46 2/107 23010
/proc/meminfo: memFree=1774720/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=15124 CPUtime=562.15
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3429 0 0 0 51323 4892 0 0 25 0 1 0 123168930 15486976 3346 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3781 3346 213 467 0 3312 0
Current children cumulated CPU time (s) 562.15
Current children cumulated vsize (KiB) 15124

[startup+562.401 s]
/proc/loadavg: 0.99 0.86 0.46 2/107 23010
/proc/meminfo: memFree=1774720/2059040 swapFree=4135508/4192956
[pid=22993] ppid=22991 vsize=15124 CPUtime=562.25
/proc/22993/stat : 22993 (pbct) R 22991 22993 22887 0 -1 4202496 3429 0 0 0 51332 4893 0 0 25 0 1 0 123168930 15486976 3346 1992294400 134512640 136421960 4291297328 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22993/statm: 3781 3346 213 467 0 3312 0
Current children cumulated CPU time (s) 562.25
Current children cumulated vsize (KiB) 15124

Child status: 0
Real time (s): 562.452
CPU time (s): 562.316
CPU user time (s): 513.376
CPU system time (s): 48.9396
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 15124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 513.376
system time used= 48.9396
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3455
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= 1
involuntary context switches= 773

runsolver used 1.00485 second user time and 2.58461 second system time

The end

Launcher Data 

Begin job on node015 at 2010-06-25 16:21:16
IDJOB=2682036
IDBENCH=1279
IDSOLVER=1192
FILE ID=node015/2682036-1277475676
PBS_JOBID= 11190521
Free space on /tmp= 62412 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670234.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682036-1277475676/watcher-2682036-1277475676 -o /tmp/evaluation-result-2682036-1277475676/solver-2682036-1277475676 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682036-1277475676.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 92f66beef1a16468af1cdeb8f0308249
RANDOM SEED=356900913

node015.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1788640 kB
Buffers:         46480 kB
Cached:         122436 kB
SwapCached:      10640 kB
Active:          69524 kB
Inactive:       112996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1788640 kB
SwapTotal:     4192956 kB
SwapFree:      4135508 kB
Dirty:            2088 kB
Writeback:           0 kB
AnonPages:       11984 kB
Mapped:           8384 kB
Slab:            66064 kB
PageTables:       4232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181848 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62408 MiB
End job on node015 at 2010-06-25 16:30:39