Trace number 347947

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? 13.5609 13.5675

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-dano3_4.opb
MD5SUM8bcab2e61229633d937bbb81a9edbb1b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables404566
Total number of constraints3686
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints3682
Minimum length of a constraint11
Maximum length of a constraint15900
Number of terms in the objective function 30
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 535830
Number of bits of the biggest sum of numbers20
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)

13.32/13.30	s UNKNOWN
13.32/13.30	Exception in thread "Thread-0" java.lang.NullPointerException
13.32/13.30		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/347947-1176550284/instance-347947-1176550284.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/node18/watcher-347947-1176550284 -o ROOT/results/node18/solver-347947-1176550284 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/347947-1176550284/instance-347947-1176550284.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: 0.91 0.97 0.99 2/77 26084
/proc/meminfo: memFree=1704248/2055920 swapFree=4168132/4192956
[pid=26084] ppid=26082 vsize=152 CPUtime=0
/proc/26084/stat : 26084 (java) R 26082 26084 25854 0 -1 0 42 0 0 0 0 0 0 0 18 0 1 0 102945917 155648 26 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 7861028 0 0 4096 0 0 0 0 17 1 0 0
/proc/26084/statm: 38 26 19 9 0 4 0

[startup+0.0804129 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 26084
/proc/meminfo: memFree=1704248/2055920 swapFree=4168132/4192956
[pid=26084] ppid=26082 vsize=1788444 CPUtime=0.07
/proc/26084/stat : 26084 (java) S 26082 26084 25854 0 -1 0 3644 0 1 0 5 2 0 0 18 0 9 0 102945917 1831366656 3117 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 447111 3117 1240 9 0 442081 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1788444

[startup+0.101417 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 26084
/proc/meminfo: memFree=1704248/2055920 swapFree=4168132/4192956
[pid=26084] ppid=26082 vsize=1790148 CPUtime=0.09
/proc/26084/stat : 26084 (java) S 26082 26084 25854 0 -1 0 4334 0 1 0 7 2 0 0 18 0 9 0 102945917 1833111552 3772 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 447537 3772 1712 9 0 442129 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1790148

[startup+0.301445 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 26084
/proc/meminfo: memFree=1704248/2055920 swapFree=4168132/4192956
[pid=26084] ppid=26082 vsize=1790176 CPUtime=0.33
/proc/26084/stat : 26084 (java) S 26082 26084 25854 0 -1 0 10208 0 1 0 28 5 0 0 18 0 9 0 102945917 1833140224 9620 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 447544 9620 1844 9 0 442129 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1790176

[startup+0.701476 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 26084
/proc/meminfo: memFree=1704248/2055920 swapFree=4168132/4192956
[pid=26084] ppid=26082 vsize=1790176 CPUtime=0.73
/proc/26084/stat : 26084 (java) S 26082 26084 25854 0 -1 0 35532 0 1 0 58 15 0 0 18 0 9 0 102945917 1833140224 34943 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 447544 34943 1855 9 0 442129 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 1790176

[startup+1.50155 s]
/proc/loadavg: 0.92 0.97 0.99 2/86 26093
/proc/meminfo: memFree=1519216/2055920 swapFree=4168132/4192956
[pid=26084] ppid=26082 vsize=1790176 CPUtime=1.54
/proc/26084/stat : 26084 (java) S 26082 26084 25854 0 -1 0 54654 0 1 0 133 21 0 0 18 0 9 0 102945917 1833140224 54063 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 447544 54063 1860 9 0 442129 0
[pid=26084/tid=26086] ppid=26082 vsize=1790176 CPUtime=0.8
/proc/26084/task/26086/stat : 26086 (java) S 26082 26084 25854 0 -1 64 29067 0 1 0 68 12 0 0 17 0 9 0 102945918 1833140224 54063 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26084/tid=26087] ppid=26082 vsize=1790176 CPUtime=0.65
/proc/26084/task/26087/stat : 26087 (java) R 26082 26084 25854 0 -1 64 24559 0 0 0 58 7 0 0 17 0 9 0 102945920 1833140224 54063 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 102448915 0 0 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26088] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26088/stat : 26088 (java) S 26082 26084 25854 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 102945920 1833140224 54063 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26089] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26089/stat : 26089 (java) S 26082 26084 25854 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 102945920 1833140224 54063 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26090] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26090/stat : 26090 (java) S 26082 26084 25854 0 -1 64 2 0 0 0 0 0 0 0 22 0 9 0 102945922 1833140224 54063 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26091] ppid=26082 vsize=1790176 CPUtime=0.05
/proc/26084/task/26091/stat : 26091 (java) S 26082 26084 25854 0 -1 64 303 0 0 0 5 0 0 0 16 0 9 0 102945922 1833140224 54063 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26092] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26092/stat : 26092 (java) S 26082 26084 25854 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 102945922 1833140224 54063 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26093] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26093/stat : 26093 (java) S 26082 26084 25854 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 102945922 1833140224 54063 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 1790176

[startup+3.10171 s]
/proc/loadavg: 0.92 0.97 0.99 2/86 26093
/proc/meminfo: memFree=1388080/2055920 swapFree=4168132/4192956
[pid=26084] ppid=26082 vsize=1790176 CPUtime=3.14
/proc/26084/stat : 26084 (java) S 26082 26084 25854 0 -1 0 173314 0 1 0 244 70 0 0 18 0 9 0 102945917 1833140224 172720 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 447544 172720 1863 9 0 442129 0
[pid=26084/tid=26086] ppid=26082 vsize=1790176 CPUtime=1.3
/proc/26084/task/26086/stat : 26086 (java) S 26082 26084 25854 0 -1 64 29070 0 1 0 117 13 0 0 17 0 9 0 102945918 1833140224 172720 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26084/tid=26087] ppid=26082 vsize=1790176 CPUtime=1.75
/proc/26084/task/26087/stat : 26087 (java) R 26082 26084 25854 0 -1 64 143206 0 0 0 120 55 0 0 17 0 9 0 102945920 1833140224 172720 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 102603579 0 0 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26088] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26088/stat : 26088 (java) S 26082 26084 25854 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 102945920 1833140224 172720 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26089] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26089/stat : 26089 (java) S 26082 26084 25854 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 102945920 1833140224 172720 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26090] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26090/stat : 26090 (java) S 26082 26084 25854 0 -1 64 2 0 0 0 0 0 0 0 22 0 9 0 102945922 1833140224 172720 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26091] ppid=26082 vsize=1790176 CPUtime=0.06
/proc/26084/task/26091/stat : 26091 (java) S 26082 26084 25854 0 -1 64 313 0 0 0 6 0 0 0 16 0 9 0 102945922 1833140224 172720 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26092] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26092/stat : 26092 (java) S 26082 26084 25854 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 102945922 1833140224 172720 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26093] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26093/stat : 26093 (java) S 26082 26084 25854 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 102945922 1833140224 172720 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 1790176

[startup+6.30302 s]
/proc/loadavg: 0.93 0.97 0.99 2/86 26093
/proc/meminfo: memFree=424048/2055920 swapFree=4168132/4192956
[pid=26084] ppid=26082 vsize=1790176 CPUtime=6.34
/proc/26084/stat : 26084 (java) S 26082 26084 25854 0 -1 0 349266 0 1 0 492 142 0 0 18 0 9 0 102945917 1833140224 348663 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 447544 348663 1864 9 0 442129 0
[pid=26084/tid=26086] ppid=26082 vsize=1790176 CPUtime=3.14
/proc/26084/task/26086/stat : 26086 (java) S 26082 26084 25854 0 -1 64 29079 0 1 0 300 14 0 0 19 0 9 0 102945918 1833140224 348663 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26084/tid=26087] ppid=26082 vsize=1790176 CPUtime=3.1
/proc/26084/task/26087/stat : 26087 (java) R 26082 26084 25854 0 -1 64 319146 0 0 0 184 126 0 0 16 0 9 0 102945920 1833140224 348663 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 104124595 0 0 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26088] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26088/stat : 26088 (java) S 26082 26084 25854 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 102945920 1833140224 348663 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26089] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26089/stat : 26089 (java) S 26082 26084 25854 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 102945920 1833140224 348663 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26090] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26090/stat : 26090 (java) S 26082 26084 25854 0 -1 64 2 0 0 0 0 0 0 0 22 0 9 0 102945922 1833140224 348663 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26091] ppid=26082 vsize=1790176 CPUtime=0.06
/proc/26084/task/26091/stat : 26091 (java) S 26082 26084 25854 0 -1 64 315 0 0 0 6 0 0 0 16 0 9 0 102945922 1833140224 348663 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26092] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26092/stat : 26092 (java) S 26082 26084 25854 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 102945922 1833140224 348663 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26093] ppid=26082 vsize=1790176 CPUtime=0
/proc/26084/task/26093/stat : 26093 (java) S 26082 26084 25854 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 102945922 1833140224 348663 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 1790176

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/86 26093
/proc/meminfo: memFree=37688/2055920 swapFree=4168132/4192956
[pid=26084] ppid=26082 vsize=1801484 CPUtime=12.71
/proc/26084/stat : 26084 (java) S 26082 26084 25854 0 -1 0 438634 0 3 0 1095 176 0 0 18 0 9 0 102945917 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 450371 418189 2545 9 0 444956 0
[pid=26084/tid=26086] ppid=26082 vsize=1801484 CPUtime=4.01
/proc/26084/task/26086/stat : 26086 (java) S 26082 26084 25854 0 -1 64 29083 0 1 0 387 14 0 0 17 0 9 0 102945918 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26084/tid=26087] ppid=26082 vsize=1801484 CPUtime=8.61
/proc/26084/task/26087/stat : 26087 (java) R 26082 26084 25854 0 -1 64 408510 0 2 0 700 161 0 0 25 0 9 0 102945920 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 104121421 0 0 0 23759 0 0 0 -1 1 0 0
[pid=26084/tid=26088] ppid=26082 vsize=1801484 CPUtime=0
/proc/26084/task/26088/stat : 26088 (java) S 26082 26084 25854 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 102945920 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26089] ppid=26082 vsize=1801484 CPUtime=0
/proc/26084/task/26089/stat : 26089 (java) S 26082 26084 25854 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 102945920 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26090] ppid=26082 vsize=1801484 CPUtime=0
/proc/26084/task/26090/stat : 26090 (java) S 26082 26084 25854 0 -1 64 2 0 0 0 0 0 0 0 22 0 9 0 102945922 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26091] ppid=26082 vsize=1801484 CPUtime=0.06
/proc/26084/task/26091/stat : 26091 (java) S 26082 26084 25854 0 -1 64 315 0 0 0 6 0 0 0 16 0 9 0 102945922 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26092] ppid=26082 vsize=1801484 CPUtime=0
/proc/26084/task/26092/stat : 26092 (java) S 26082 26084 25854 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 102945922 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26093] ppid=26082 vsize=1801484 CPUtime=0
/proc/26084/task/26093/stat : 26093 (java) S 26082 26084 25854 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 102945922 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 1801484

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

[startup+13.1027 s]
/proc/loadavg: 0.93 0.97 0.99 2/86 26093
/proc/meminfo: memFree=37688/2055920 swapFree=4168132/4192956
[pid=26084] ppid=26082 vsize=1801484 CPUtime=13.12
/proc/26084/stat : 26084 (java) S 26082 26084 25854 0 -1 0 438634 0 3 0 1136 176 0 0 18 0 9 0 102945917 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 450371 418189 2545 9 0 444956 0
[pid=26084/tid=26086] ppid=26082 vsize=1801484 CPUtime=4.01
/proc/26084/task/26086/stat : 26086 (java) S 26082 26084 25854 0 -1 64 29083 0 1 0 387 14 0 0 17 0 9 0 102945918 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26084/tid=26087] ppid=26082 vsize=1801484 CPUtime=9.02
/proc/26084/task/26087/stat : 26087 (java) R 26082 26084 25854 0 -1 64 408510 0 2 0 741 161 0 0 25 0 9 0 102945920 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 104121421 0 0 0 23759 0 0 0 -1 1 0 0
[pid=26084/tid=26088] ppid=26082 vsize=1801484 CPUtime=0
/proc/26084/task/26088/stat : 26088 (java) S 26082 26084 25854 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 102945920 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26089] ppid=26082 vsize=1801484 CPUtime=0
/proc/26084/task/26089/stat : 26089 (java) S 26082 26084 25854 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 102945920 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26090] ppid=26082 vsize=1801484 CPUtime=0
/proc/26084/task/26090/stat : 26090 (java) S 26082 26084 25854 0 -1 64 2 0 0 0 0 0 0 0 22 0 9 0 102945922 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26091] ppid=26082 vsize=1801484 CPUtime=0.06
/proc/26084/task/26091/stat : 26091 (java) S 26082 26084 25854 0 -1 64 315 0 0 0 6 0 0 0 16 0 9 0 102945922 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26092] ppid=26082 vsize=1801484 CPUtime=0
/proc/26084/task/26092/stat : 26092 (java) S 26082 26084 25854 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 102945922 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26084/tid=26093] ppid=26082 vsize=1801484 CPUtime=0
/proc/26084/task/26093/stat : 26093 (java) S 26082 26084 25854 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 102945922 1844719616 418189 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.12
Current children cumulated vsize (KiB) 1801484

[startup+13.5032 s]
/proc/loadavg: 0.93 0.97 0.99 2/86 26093
/proc/meminfo: memFree=37688/2055920 swapFree=4168132/4192956
[pid=26084] ppid=26082 vsize=0 CPUtime=13.48
/proc/26084/stat : 26084 (java) Z 26082 26084 25854 0 -1 1036 438644 0 3 0 1155 193 0 0 16 0 2 0 102945917 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26084/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 13.48
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 13.5675
CPU time (s): 13.5609
CPU user time (s): 11.5592
CPU system time (s): 2.00169
CPU usage (%): 99.9519
Max. virtual memory (cumulated for all children) (KiB): 1802484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.5592
system time used= 2.00169
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 438644
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= 490
involuntary context switches= 336

runsolver used 0.017997 second user time and 0.040993 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Apr 14 11:31:25 UTC 2007

IDJOB= 347947
IDBENCH= 1589
IDSOLVER= 155
FILE ID= node18/347947-1176550284

PBS_JOBID= 4556748

Free space on /tmp= 66533 MiB

SOLVER NAME= absconPseudo 102
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-reduced-mps-v2-20-10-dano3_4.opb
COMMAND LINE= java -Xms1600M -Xmx1600M  -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/347947-1176550284/instance-347947-1176550284.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-347947-1176550284 -o ROOT/results/node18/conversion-347947-1176550284 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/347947-1176550284/instance-347947-1176550284.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-347947-1176550284 -o ROOT/results/node18/solver-347947-1176550284 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -Xms1600M -Xmx1600M  -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/347947-1176550284/instance-347947-1176550284.opb            

META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5
MD5SUM BENCH=  8bcab2e61229633d937bbb81a9edbb1b

RANDOM SEED= 607616059

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1704656 kB
Buffers:         27760 kB
Cached:         230620 kB
SwapCached:      10900 kB
Active:          81320 kB
Inactive:       217292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704656 kB
SwapTotal:     4192956 kB
SwapFree:      4168132 kB
Dirty:           27048 kB
Writeback:           0 kB
Mapped:          39400 kB
Slab:            38188 kB
Committed_AS:  2714336 kB
PageTables:       1776 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= 66533 MiB

End job on node18 on Sat Apr 14 11:31:39 UTC 2007