Trace number 348220

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? 20.9808 21.1064

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-woodw.opb
MD5SUMef3d01fb716807987360ebbfd3d821b6
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 variables252150
Total number of constraints1098
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1098
Minimum length of a constraint30
Maximum length of a constraint43590
Number of terms in the objective function 120
Biggest coefficient in the objective function 65537
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 524404
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 559950
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)

20.69/20.84	s UNKNOWN
20.69/20.84	Exception in thread "Thread-0" java.lang.NullPointerException
20.69/20.84		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/348220-1176573554/instance-348220-1176573554.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/node26/watcher-348220-1176573554 -o ROOT/results/node26/solver-348220-1176573554 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/348220-1176573554/instance-348220-1176573554.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: 0.92 0.99 0.99 2/77 12544
/proc/meminfo: memFree=1812976/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=148 CPUtime=0
/proc/12544/stat : 12544 (java) R 12542 12544 11664 0 -1 0 36 0 0 0 0 0 0 0 19 0 1 0 105272291 151552 20 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 12581951 0 0 4096 0 0 0 0 17 1 0 0
/proc/12544/statm: 38 26 19 9 0 4 0

[startup+0.0743951 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 12544
/proc/meminfo: memFree=1812976/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1785028 CPUtime=0.03
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 2430 0 40 0 1 2 0 0 18 0 5 0 105272291 1827868672 2124 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 446257 2124 773 9 0 441259 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1785028

[startup+0.101394 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 12544
/proc/meminfo: memFree=1812976/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1786852 CPUtime=0.05
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 2890 0 43 0 2 3 0 0 18 0 9 0 105272291 1829736448 2508 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 446713 2508 981 9 0 441715 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1786852

[startup+0.301414 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 12544
/proc/meminfo: memFree=1812976/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1790032 CPUtime=0.19
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 4804 0 52 0 12 7 0 0 18 0 9 0 105272291 1832992768 4283 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 447508 4283 1800 9 0 442093 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1790032

[startup+0.701446 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 12544
/proc/meminfo: memFree=1812976/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1790032 CPUtime=0.59
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 25054 0 54 0 42 17 0 0 18 0 9 0 105272291 1832992768 24519 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 447508 24521 1844 9 0 442093 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 1790032

[startup+1.50315 s]
/proc/loadavg: 0.92 0.99 0.99 2/86 12553
/proc/meminfo: memFree=1663272/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1790164 CPUtime=1.41
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 52053 0 54 0 114 27 0 0 18 0 9 0 105272291 1833127936 51517 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 447541 51517 1858 9 0 442126 0
[pid=12544/tid=12546] ppid=12542 vsize=1790164 CPUtime=0.71
/proc/12544/task/12546/stat : 12546 (java) R 12542 12544 11664 0 -1 64 28825 0 22 0 54 17 0 0 16 0 9 0 105272295 1833127936 51517 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4125962548 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12544/tid=12547] ppid=12542 vsize=1790164 CPUtime=0.6
/proc/12544/task/12547/stat : 12547 (java) R 12542 12544 11664 0 -1 64 22226 0 0 0 52 8 0 0 21 0 9 0 105272298 1833127936 51517 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=12544/tid=12548] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12548/stat : 12548 (java) S 12542 12544 11664 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 105272298 1833127936 51517 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12549] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12549/stat : 12549 (java) S 12542 12544 11664 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 105272298 1833127936 51517 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12550] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12550/stat : 12550 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 21 0 9 0 105272300 1833127936 51517 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12551] ppid=12542 vsize=1790164 CPUtime=0.07
/proc/12544/task/12551/stat : 12551 (java) S 12542 12544 11664 0 -1 64 312 0 0 0 6 1 0 0 15 0 9 0 105272300 1833127936 51517 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12552] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12552/stat : 12552 (java) S 12542 12544 11664 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 105272301 1833127936 51517 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12553] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12553/stat : 12553 (java) S 12542 12544 11664 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 105272301 1833127936 51517 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 1790164

[startup+3.10267 s]
/proc/loadavg: 0.92 0.99 0.99 2/86 12553
/proc/meminfo: memFree=1592488/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1790164 CPUtime=3.01
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 78819 0 54 0 263 38 0 0 18 0 9 0 105272291 1833127936 78282 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 447541 78282 1861 9 0 442126 0
[pid=12544/tid=12546] ppid=12542 vsize=1790164 CPUtime=2.04
/proc/12544/task/12546/stat : 12546 (java) R 12542 12544 11664 0 -1 64 28828 0 22 0 186 18 0 0 22 0 9 0 105272295 1833127936 78282 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4126622819 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12544/tid=12547] ppid=12542 vsize=1790164 CPUtime=0.88
/proc/12544/task/12547/stat : 12547 (java) S 12542 12544 11664 0 -1 64 48977 0 0 0 70 18 0 0 18 0 9 0 105272298 1833127936 78282 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12548] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12548/stat : 12548 (java) S 12542 12544 11664 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 105272298 1833127936 78282 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12549] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12549/stat : 12549 (java) S 12542 12544 11664 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 105272298 1833127936 78282 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12550] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12550/stat : 12550 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 21 0 9 0 105272300 1833127936 78282 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12551] ppid=12542 vsize=1790164 CPUtime=0.08
/proc/12544/task/12551/stat : 12551 (java) S 12542 12544 11664 0 -1 64 324 0 0 0 7 1 0 0 15 0 9 0 105272300 1833127936 78282 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12552] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12552/stat : 12552 (java) S 12542 12544 11664 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 105272301 1833127936 78282 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12553] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12553/stat : 12553 (java) S 12542 12544 11664 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 105272301 1833127936 78282 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 1790164

[startup+6.30197 s]
/proc/loadavg: 0.93 0.99 0.99 2/86 12553
/proc/meminfo: memFree=1212776/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1790164 CPUtime=6.22
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 173692 0 54 0 544 78 0 0 18 0 9 0 105272291 1833127936 173150 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 447541 173150 1862 9 0 442126 0
[pid=12544/tid=12546] ppid=12542 vsize=1790164 CPUtime=4.49
/proc/12544/task/12546/stat : 12546 (java) R 12542 12544 11664 0 -1 64 28990 0 22 0 431 18 0 0 22 0 9 0 105272295 1833127936 173150 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4126622851 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12544/tid=12547] ppid=12542 vsize=1790164 CPUtime=1.62
/proc/12544/task/12547/stat : 12547 (java) S 12542 12544 11664 0 -1 64 143687 0 0 0 105 57 0 0 17 0 9 0 105272298 1833127936 173150 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12548] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12548/stat : 12548 (java) S 12542 12544 11664 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 105272298 1833127936 173150 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12549] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12549/stat : 12549 (java) S 12542 12544 11664 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 105272298 1833127936 173150 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12550] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12550/stat : 12550 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 21 0 9 0 105272300 1833127936 173150 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12551] ppid=12542 vsize=1790164 CPUtime=0.08
/proc/12544/task/12551/stat : 12551 (java) S 12542 12544 11664 0 -1 64 324 0 0 0 7 1 0 0 16 0 9 0 105272300 1833127936 173150 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12552] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12552/stat : 12552 (java) S 12542 12544 11664 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 105272301 1833127936 173150 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12553] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12553/stat : 12553 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 105272301 1833127936 173150 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 1790164

[startup+12.7018 s]
/proc/loadavg: 0.93 0.99 0.99 2/86 12553
/proc/meminfo: memFree=518760/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1790164 CPUtime=12.62
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 338405 0 54 0 1119 143 0 0 18 0 9 0 105272291 1833127936 337856 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 447541 337856 1862 9 0 442126 0
[pid=12544/tid=12546] ppid=12542 vsize=1790164 CPUtime=9.58
/proc/12544/task/12546/stat : 12546 (java) R 12542 12544 11664 0 -1 64 29044 0 22 0 939 19 0 0 20 0 9 0 105272295 1833127936 337856 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4126622819 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12544/tid=12547] ppid=12542 vsize=1790164 CPUtime=2.91
/proc/12544/task/12547/stat : 12547 (java) S 12542 12544 11664 0 -1 64 308343 0 0 0 170 121 0 0 17 0 9 0 105272298 1833127936 337856 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12548] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12548/stat : 12548 (java) S 12542 12544 11664 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 105272298 1833127936 337856 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12549] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12549/stat : 12549 (java) S 12542 12544 11664 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 105272298 1833127936 337856 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12550] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12550/stat : 12550 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 21 0 9 0 105272300 1833127936 337856 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12551] ppid=12542 vsize=1790164 CPUtime=0.09
/proc/12544/task/12551/stat : 12551 (java) S 12542 12544 11664 0 -1 64 327 0 0 0 8 1 0 0 15 0 9 0 105272300 1833127936 337856 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12552] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12552/stat : 12552 (java) S 12542 12544 11664 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 105272301 1833127936 337856 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12553] ppid=12542 vsize=1790164 CPUtime=0
/proc/12544/task/12553/stat : 12553 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 105272301 1833127936 337856 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 1790164

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

[startup+15.9011 s]
/proc/loadavg: 0.94 0.99 0.99 2/86 12553
/proc/meminfo: memFree=165160/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1797328 CPUtime=15.79
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 414162 0 74 0 1406 173 0 0 18 0 9 0 105272291 1840463872 411790 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 449332 411790 2543 9 0 443917 0
[pid=12544/tid=12546] ppid=12542 vsize=1797328 CPUtime=11.51
/proc/12544/task/12546/stat : 12546 (java) S 12542 12544 11664 0 -1 64 29060 0 22 0 1132 19 0 0 25 0 9 0 105272295 1840463872 411790 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12544/tid=12547] ppid=12542 vsize=1797328 CPUtime=4.15
/proc/12544/task/12547/stat : 12547 (java) R 12542 12544 11664 0 -1 64 384083 0 20 0 265 150 0 0 21 0 9 0 105272298 1840463872 411790 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 102660541 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12548] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12548/stat : 12548 (java) S 12542 12544 11664 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 105272298 1840463872 411790 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12549] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12549/stat : 12549 (java) S 12542 12544 11664 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 105272298 1840463872 411790 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12550] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12550/stat : 12550 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 21 0 9 0 105272300 1840463872 411790 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12551] ppid=12542 vsize=1797328 CPUtime=0.09
/proc/12544/task/12551/stat : 12551 (java) S 12542 12544 11664 0 -1 64 328 0 0 0 8 1 0 0 16 0 9 0 105272300 1840463872 411790 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12552] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12552/stat : 12552 (java) S 12542 12544 11664 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 105272301 1840463872 411790 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12553] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12553/stat : 12553 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 105272301 1840463872 411790 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.79
Current children cumulated vsize (KiB) 1797328

[startup+19.1024 s]
/proc/loadavg: 0.94 0.99 0.99 2/86 12553
/proc/meminfo: memFree=139880/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1797328 CPUtime=18.99
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 430005 0 75 0 1720 179 0 0 18 0 9 0 105272291 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 449332 417313 2545 9 0 443917 0
[pid=12544/tid=12546] ppid=12542 vsize=1797328 CPUtime=12.06
/proc/12544/task/12546/stat : 12546 (java) S 12542 12544 11664 0 -1 64 29112 0 22 0 1187 19 0 0 18 0 9 0 105272295 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12544/tid=12547] ppid=12542 vsize=1797328 CPUtime=6.8
/proc/12544/task/12547/stat : 12547 (java) R 12542 12544 11664 0 -1 64 399868 0 21 0 523 157 0 0 23 0 9 0 105272298 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 104121410 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12548] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12548/stat : 12548 (java) S 12542 12544 11664 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 105272298 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12549] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12549/stat : 12549 (java) S 12542 12544 11664 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 105272298 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12550] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12550/stat : 12550 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 21 0 9 0 105272300 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12551] ppid=12542 vsize=1797328 CPUtime=0.1
/proc/12544/task/12551/stat : 12551 (java) S 12542 12544 11664 0 -1 64 330 0 0 0 9 1 0 0 16 0 9 0 105272300 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12552] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12552/stat : 12552 (java) S 12542 12544 11664 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 105272301 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12553] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12553/stat : 12553 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 105272301 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 18.99
Current children cumulated vsize (KiB) 1797328

[startup+19.9024 s]
/proc/loadavg: 0.94 0.99 0.99 2/86 12553
/proc/meminfo: memFree=137192/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1797328 CPUtime=19.79
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 430005 0 75 0 1800 179 0 0 18 0 9 0 105272291 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 449332 417313 2545 9 0 443917 0
[pid=12544/tid=12546] ppid=12542 vsize=1797328 CPUtime=12.06
/proc/12544/task/12546/stat : 12546 (java) S 12542 12544 11664 0 -1 64 29112 0 22 0 1187 19 0 0 18 0 9 0 105272295 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12544/tid=12547] ppid=12542 vsize=1797328 CPUtime=7.6
/proc/12544/task/12547/stat : 12547 (java) R 12542 12544 11664 0 -1 64 399868 0 21 0 603 157 0 0 25 0 9 0 105272298 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 104121421 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12548] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12548/stat : 12548 (java) S 12542 12544 11664 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 105272298 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12549] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12549/stat : 12549 (java) S 12542 12544 11664 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 105272298 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12550] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12550/stat : 12550 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 21 0 9 0 105272300 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12551] ppid=12542 vsize=1797328 CPUtime=0.1
/proc/12544/task/12551/stat : 12551 (java) S 12542 12544 11664 0 -1 64 330 0 0 0 9 1 0 0 16 0 9 0 105272300 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12552] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12552/stat : 12552 (java) S 12542 12544 11664 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 105272301 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12553] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12553/stat : 12553 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 105272301 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 19.79
Current children cumulated vsize (KiB) 1797328

[startup+20.7015 s]
/proc/loadavg: 0.94 0.99 0.99 2/86 12553
/proc/meminfo: memFree=137192/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=1797328 CPUtime=20.58
/proc/12544/stat : 12544 (java) S 12542 12544 11664 0 -1 0 433444 0 75 0 1878 180 0 0 18 0 9 0 105272291 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 449332 417313 2545 9 0 443917 0
[pid=12544/tid=12546] ppid=12542 vsize=1797328 CPUtime=12.06
/proc/12544/task/12546/stat : 12546 (java) S 12542 12544 11664 0 -1 64 29112 0 22 0 1187 19 0 0 18 0 9 0 105272295 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12544/tid=12547] ppid=12542 vsize=1797328 CPUtime=8.4
/proc/12544/task/12547/stat : 12547 (java) R 12542 12544 11664 0 -1 64 403307 0 21 0 682 158 0 0 25 0 9 0 105272298 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 103792600 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12548] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12548/stat : 12548 (java) S 12542 12544 11664 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 105272298 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12549] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12549/stat : 12549 (java) S 12542 12544 11664 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 105272298 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12550] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12550/stat : 12550 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 21 0 9 0 105272300 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12551] ppid=12542 vsize=1797328 CPUtime=0.1
/proc/12544/task/12551/stat : 12551 (java) S 12542 12544 11664 0 -1 64 330 0 0 0 9 1 0 0 16 0 9 0 105272300 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12552] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12552/stat : 12552 (java) S 12542 12544 11664 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 105272301 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12544/tid=12553] ppid=12542 vsize=1797328 CPUtime=0
/proc/12544/task/12553/stat : 12553 (java) S 12542 12544 11664 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 105272301 1840463872 417313 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 20.58
Current children cumulated vsize (KiB) 1797328

[startup+21.1015 s]
/proc/loadavg: 0.94 0.99 0.99 2/86 12553
/proc/meminfo: memFree=137192/2055920 swapFree=4192812/4192956
[pid=12544] ppid=12542 vsize=0 CPUtime=20.97
/proc/12544/stat : 12544 (java) Z 12542 12544 11664 0 -1 1036 433456 0 75 0 1892 205 0 0 16 0 2 0 105272291 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12544/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 20.97
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 21.1064
CPU time (s): 20.9808
CPU user time (s): 18.9271
CPU system time (s): 2.05369
CPU usage (%): 99.4048
Max. virtual memory (cumulated for all children) (KiB): 1798612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.9271
system time used= 2.05369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 433456
page faults= 75
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1079
involuntary context switches= 686

runsolver used 0.027995 second user time and 0.068989 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat Apr 14 17:59:15 UTC 2007

IDJOB= 348220
IDBENCH= 1641
IDSOLVER= 155
FILE ID= node26/348220-1176573554

PBS_JOBID= 4556900

Free space on /tmp= 66551 MiB

SOLVER NAME= absconPseudo 102
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-woodw.opb
COMMAND LINE= java -Xms1600M -Xmx1600M  -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/348220-1176573554/instance-348220-1176573554.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-348220-1176573554 -o ROOT/results/node26/conversion-348220-1176573554 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/348220-1176573554/instance-348220-1176573554.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-348220-1176573554 -o ROOT/results/node26/solver-348220-1176573554 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -Xms1600M -Xmx1600M  -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/348220-1176573554/instance-348220-1176573554.opb            

META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5
MD5SUM BENCH=  ef3d01fb716807987360ebbfd3d821b6

RANDOM SEED= 555705628

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1813384 kB
Buffers:          3352 kB
Cached:         106672 kB
SwapCached:          0 kB
Active:          89172 kB
Inactive:        63820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           13888 kB
Writeback:           0 kB
Mapped:          61888 kB
Slab:            75160 kB
Committed_AS:   210444 kB
PageTables:       1720 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= 66551 MiB

End job on node26 on Sat Apr 14 17:59:36 UTC 2007