Trace number 363421

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
absconPseudo 102? 8.40772 8.36116

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos8.opb
MD5SUM61b251578b844a8012695767860b65a7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-3719
Best CPU time to get the best result obtained on this benchmark4.48532
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -3719
Optimality of the best value was proved YES
Number of variables23264
Total number of constraints46328
Number of constraints which are clauses20804
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints25520
Minimum length of a constraint2
Maximum length of a constraint2747
Number of terms in the objective function 68
Biggest coefficient in the objective function 2700
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 54380
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 2700
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 54380
Number of bits of the biggest sum of numbers16
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)

8.15/8.11	s UNKNOWN
8.15/8.11	Exception in thread "Thread-0" java.lang.NullPointerException
8.15/8.11		at abscon.Resolution$ThreadPseudo.run(Resolution.java:547)

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/363421-1177027103/instance-363421-1177027103.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/node51/watcher-363421-1177027103 -o ROOT/results/node51/solver-363421-1177027103 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/363421-1177027103/instance-363421-1177027103.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 3/64 2400
/proc/meminfo: memFree=1800184/2055920 swapFree=4183244/4192956
[pid=2400] ppid=2398 vsize=152 CPUtime=0
/proc/2400/stat : 2400 (java) R 2398 2400 1767 0 -1 0 42 0 0 0 0 0 0 0 18 0 1 0 57555429 155648 26 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 2618148 0 0 4096 0 0 0 0 17 1 0 0
/proc/2400/statm: 38 26 19 9 0 4 0

[startup+0.0578749 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2400
/proc/meminfo: memFree=1800184/2055920 swapFree=4183244/4192956
[pid=2400] ppid=2398 vsize=1787224 CPUtime=0.04
/proc/2400/stat : 2400 (java) S 2398 2400 1767 0 -1 0 3149 0 1 0 3 1 0 0 18 0 9 0 57555429 1830117376 2698 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2400/statm: 446806 2699 1063 9 0 441792 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1787224

[startup+0.101879 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2400
/proc/meminfo: memFree=1800184/2055920 swapFree=4183244/4192956
[pid=2400] ppid=2398 vsize=1790300 CPUtime=0.09
/proc/2400/stat : 2400 (java) S 2398 2400 1767 0 -1 0 4350 0 1 0 8 1 0 0 18 0 9 0 57555429 1833267200 3788 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2400/statm: 447575 3788 1715 9 0 442167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1790300

[startup+0.301896 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2400
/proc/meminfo: memFree=1800184/2055920 swapFree=4183244/4192956
[pid=2400] ppid=2398 vsize=1790328 CPUtime=0.34
/proc/2400/stat : 2400 (java) S 2398 2400 1767 0 -1 0 8604 0 1 0 30 4 0 0 18 0 9 0 57555429 1833295872 8016 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2400/statm: 447582 8016 1845 9 0 442167 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1790328

[startup+0.701933 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2400
/proc/meminfo: memFree=1800184/2055920 swapFree=4183244/4192956
[pid=2400] ppid=2398 vsize=1790328 CPUtime=0.75
/proc/2400/stat : 2400 (java) S 2398 2400 1767 0 -1 0 13850 0 1 0 69 6 0 0 18 0 9 0 57555429 1833295872 13262 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2400/statm: 447582 13262 1848 9 0 442167 0
Current children cumulated CPU time (s) 0.75
Current children cumulated vsize (KiB) 1790328

[startup+1.50301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2409
/proc/meminfo: memFree=1687088/2055920 swapFree=4183244/4192956
[pid=2400] ppid=2398 vsize=1790328 CPUtime=1.56
/proc/2400/stat : 2400 (java) S 2398 2400 1767 0 -1 0 68691 0 1 0 129 27 0 0 18 0 9 0 57555429 1833295872 68101 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2400/statm: 447582 68101 1862 9 0 442167 0
[pid=2400/tid=2402] ppid=2398 vsize=1790328 CPUtime=1.11
/proc/2400/task/2402/stat : 2402 (java) S 2398 2400 1767 0 -1 64 29074 0 1 0 98 13 0 0 17 0 9 0 57555430 1833295872 68101 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2400/tid=2403] ppid=2398 vsize=1790328 CPUtime=0.35
/proc/2400/task/2403/stat : 2403 (java) R 2398 2400 1767 0 -1 64 38578 0 0 0 22 13 0 0 17 0 9 0 57555432 1833295872 68101 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 102603579 0 0 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2404] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2404/stat : 2404 (java) S 2398 2400 1767 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 57555432 1833295872 68101 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2405] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2405/stat : 2405 (java) S 2398 2400 1767 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 57555432 1833295872 68101 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2406] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2406/stat : 2406 (java) S 2398 2400 1767 0 -1 64 2 0 0 0 0 0 0 0 22 0 9 0 57555434 1833295872 68101 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2407] ppid=2398 vsize=1790328 CPUtime=0.08
/proc/2400/task/2407/stat : 2407 (java) S 2398 2400 1767 0 -1 64 312 0 0 0 8 0 0 0 15 0 9 0 57555434 1833295872 68101 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2408] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2408/stat : 2408 (java) S 2398 2400 1767 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 57555434 1833295872 68101 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2409] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2409/stat : 2409 (java) S 2398 2400 1767 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 57555434 1833295872 68101 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.56
Current children cumulated vsize (KiB) 1790328

[startup+3.10215 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2409
/proc/meminfo: memFree=1350384/2055920 swapFree=4183244/4192956
[pid=2400] ppid=2398 vsize=1790328 CPUtime=3.16
/proc/2400/stat : 2400 (java) S 2398 2400 1767 0 -1 0 199123 0 1 0 239 77 0 0 18 0 9 0 57555429 1833295872 198528 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2400/statm: 447582 198528 1862 9 0 442167 0
[pid=2400/tid=2402] ppid=2398 vsize=1790328 CPUtime=1.84
/proc/2400/task/2402/stat : 2402 (java) S 2398 2400 1767 0 -1 64 29079 0 1 0 171 13 0 0 18 0 9 0 57555430 1833295872 198528 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2400/tid=2403] ppid=2398 vsize=1790328 CPUtime=1.22
/proc/2400/task/2403/stat : 2403 (java) R 2398 2400 1767 0 -1 64 169005 0 0 0 59 63 0 0 17 0 9 0 57555432 1833295872 198528 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 102603579 0 0 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2404] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2404/stat : 2404 (java) S 2398 2400 1767 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 57555432 1833295872 198528 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2405] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2405/stat : 2405 (java) S 2398 2400 1767 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 57555432 1833295872 198528 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2406] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2406/stat : 2406 (java) S 2398 2400 1767 0 -1 64 2 0 0 0 0 0 0 0 22 0 9 0 57555434 1833295872 198528 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2407] ppid=2398 vsize=1790328 CPUtime=0.08
/proc/2400/task/2407/stat : 2407 (java) S 2398 2400 1767 0 -1 64 312 0 0 0 8 0 0 0 15 0 9 0 57555434 1833295872 198528 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2408] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2408/stat : 2408 (java) S 2398 2400 1767 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 57555434 1833295872 198528 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2409] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2409/stat : 2409 (java) S 2398 2400 1767 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 57555434 1833295872 198528 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.16
Current children cumulated vsize (KiB) 1790328

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2409
/proc/meminfo: memFree=301296/2055920 swapFree=4183244/4192956
[pid=2400] ppid=2398 vsize=1790580 CPUtime=6.35
/proc/2400/stat : 2400 (java) S 2398 2400 1767 0 -1 0 416449 0 3 0 474 161 0 0 18 0 9 0 57555429 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2400/statm: 447645 415599 2544 9 0 442230 0
[pid=2400/tid=2402] ppid=2398 vsize=1790580 CPUtime=3.22
/proc/2400/task/2402/stat : 2402 (java) S 2398 2400 1767 0 -1 64 29092 0 1 0 309 13 0 0 16 0 9 0 57555430 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2400/tid=2403] ppid=2398 vsize=1790580 CPUtime=3.02
/proc/2400/task/2403/stat : 2403 (java) R 2398 2400 1767 0 -1 64 386317 0 2 0 155 147 0 0 17 0 9 0 57555432 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 102650632 0 0 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2404] ppid=2398 vsize=1790580 CPUtime=0
/proc/2400/task/2404/stat : 2404 (java) S 2398 2400 1767 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 57555432 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2405] ppid=2398 vsize=1790580 CPUtime=0
/proc/2400/task/2405/stat : 2405 (java) S 2398 2400 1767 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 57555432 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2406] ppid=2398 vsize=1790580 CPUtime=0
/proc/2400/task/2406/stat : 2406 (java) S 2398 2400 1767 0 -1 64 2 0 0 0 0 0 0 0 22 0 9 0 57555434 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2407] ppid=2398 vsize=1790580 CPUtime=0.08
/proc/2400/task/2407/stat : 2407 (java) S 2398 2400 1767 0 -1 64 312 0 0 0 8 0 0 0 16 0 9 0 57555434 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2408] ppid=2398 vsize=1790580 CPUtime=0
/proc/2400/task/2408/stat : 2408 (java) S 2398 2400 1767 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 57555434 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2409] ppid=2398 vsize=1790580 CPUtime=0
/proc/2400/task/2409/stat : 2409 (java) S 2398 2400 1767 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 57555434 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.35
Current children cumulated vsize (KiB) 1790580

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

[startup+7.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2409
/proc/meminfo: memFree=143920/2055920 swapFree=4183244/4192956
[pid=2400] ppid=2398 vsize=1790580 CPUtime=7.15
/proc/2400/stat : 2400 (java) S 2398 2400 1767 0 -1 0 416577 0 3 0 554 161 0 0 18 0 9 0 57555429 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2400/statm: 447645 415599 2544 9 0 442230 0
[pid=2400/tid=2402] ppid=2398 vsize=1790580 CPUtime=3.24
/proc/2400/task/2402/stat : 2402 (java) S 2398 2400 1767 0 -1 64 29094 0 1 0 311 13 0 0 16 0 9 0 57555430 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2400/tid=2403] ppid=2398 vsize=1790580 CPUtime=3.8
/proc/2400/task/2403/stat : 2403 (java) R 2398 2400 1767 0 -1 64 386443 0 2 0 233 147 0 0 19 0 9 0 57555432 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 104121421 0 0 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2404] ppid=2398 vsize=1790580 CPUtime=0
/proc/2400/task/2404/stat : 2404 (java) S 2398 2400 1767 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 57555432 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2405] ppid=2398 vsize=1790580 CPUtime=0
/proc/2400/task/2405/stat : 2405 (java) S 2398 2400 1767 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 57555432 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2406] ppid=2398 vsize=1790580 CPUtime=0
/proc/2400/task/2406/stat : 2406 (java) S 2398 2400 1767 0 -1 64 2 0 0 0 0 0 0 0 22 0 9 0 57555434 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2407] ppid=2398 vsize=1790580 CPUtime=0.08
/proc/2400/task/2407/stat : 2407 (java) S 2398 2400 1767 0 -1 64 312 0 0 0 8 0 0 0 16 0 9 0 57555434 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2408] ppid=2398 vsize=1790580 CPUtime=0
/proc/2400/task/2408/stat : 2408 (java) S 2398 2400 1767 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 57555434 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2409] ppid=2398 vsize=1790580 CPUtime=0
/proc/2400/task/2409/stat : 2409 (java) S 2398 2400 1767 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 57555434 1833553920 415599 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.15
Current children cumulated vsize (KiB) 1790580

[startup+7.90176 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2409
/proc/meminfo: memFree=143928/2055920 swapFree=4183244/4192956
[pid=2400] ppid=2398 vsize=1790328 CPUtime=7.95
/proc/2400/stat : 2400 (java) S 2398 2400 1767 0 -1 0 416577 0 3 0 634 161 0 0 18 0 9 0 57555429 1833295872 415536 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2400/statm: 447582 415536 2544 9 0 442167 0
[pid=2400/tid=2402] ppid=2398 vsize=1790328 CPUtime=3.24
/proc/2400/task/2402/stat : 2402 (java) S 2398 2400 1767 0 -1 64 29094 0 1 0 311 13 0 0 16 0 9 0 57555430 1833295872 415536 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=2400/tid=2403] ppid=2398 vsize=1790328 CPUtime=4.6
/proc/2400/task/2403/stat : 2403 (java) R 2398 2400 1767 0 -1 64 386443 0 2 0 313 147 0 0 25 0 9 0 57555432 1833295872 415536 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 103697520 0 0 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2404] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2404/stat : 2404 (java) S 2398 2400 1767 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 57555432 1833295872 415536 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2405] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2405/stat : 2405 (java) S 2398 2400 1767 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 57555432 1833295872 415536 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2406] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2406/stat : 2406 (java) S 2398 2400 1767 0 -1 64 2 0 0 0 0 0 0 0 22 0 9 0 57555434 1833295872 415536 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2407] ppid=2398 vsize=1790328 CPUtime=0.08
/proc/2400/task/2407/stat : 2407 (java) S 2398 2400 1767 0 -1 64 312 0 0 0 8 0 0 0 16 0 9 0 57555434 1833295872 415536 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2408] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2408/stat : 2408 (java) S 2398 2400 1767 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 57555434 1833295872 415536 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2400/tid=2409] ppid=2398 vsize=1790328 CPUtime=0
/proc/2400/task/2409/stat : 2409 (java) S 2398 2400 1767 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 57555434 1833295872 415536 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.95
Current children cumulated vsize (KiB) 1790328

[startup+8.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2409
/proc/meminfo: memFree=143928/2055920 swapFree=4183244/4192956
[pid=2400] ppid=2398 vsize=0 CPUtime=8.34
/proc/2400/stat : 2400 (java) Z 2398 2400 1767 0 -1 1036 416652 0 3 0 655 179 0 0 16 0 2 0 57555429 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/2400/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.34
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 8.36116
CPU time (s): 8.40772
CPU user time (s): 6.557
CPU system time (s): 1.85072
CPU usage (%): 100.557
Max. virtual memory (cumulated for all children) (KiB): 1790580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.557
system time used= 1.85072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 416652
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 381
involuntary context switches= 134

runsolver used 0.008998 second user time and 0.029995 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Thu Apr 19 23:58:23 UTC 2007

IDJOB= 363421
IDBENCH= 1849
IDSOLVER= 155
FILE ID= node51/363421-1177027103

PBS_JOBID= 4630612

Free space on /tmp= 66457 MiB

SOLVER NAME= absconPseudo 102
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos8.opb
COMMAND LINE= java -Xms1600M -Xmx1600M  -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/363421-1177027103/instance-363421-1177027103.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-363421-1177027103 -o ROOT/results/node51/conversion-363421-1177027103 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363421-1177027103/instance-363421-1177027103.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-363421-1177027103 -o ROOT/results/node51/solver-363421-1177027103 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -Xms1600M -Xmx1600M  -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/363421-1177027103/instance-363421-1177027103.opb            

META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5
MD5SUM BENCH=  61b251578b844a8012695767860b65a7

RANDOM SEED= 512015582

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1800592 kB
Buffers:         34708 kB
Cached:         170332 kB
SwapCached:       3448 kB
Active:          65420 kB
Inactive:       150908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800592 kB
SwapTotal:     4192956 kB
SwapFree:      4183244 kB
Dirty:            4760 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            25092 kB
Committed_AS:  2839484 kB
PageTables:       1408 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= 66457 MiB

End job on node51 on Thu Apr 19 23:58:32 UTC 2007