Trace number 351221

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
PB-clasp 2007-03-23? (TO) 1800.07 1800.86

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-fit2d.opb
MD5SUMb5e82d02e51b7eb09c369bc9f6b2937f
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -1
Optimality of the best value was proved NO
Number of variables118500
Total number of constraints10525
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 constraints10525
Minimum length of a constraint10
Maximum length of a constraint118500
Number of terms in the objective function 102000
Biggest coefficient in the objective function 1981
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 601677
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 13452
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 608143
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)

0.09/0.16	Use of uninitialized value in addition (+) at /tmp/evaluation/351221-1176589937/pbclasp line 60,  line 8.
0.09/0.16	Use of uninitialized value in addition (+) at /tmp/evaluation/351221-1176589937/pbclasp line 63,  line 8.
0.09/0.16	Use of uninitialized value in array element at /tmp/evaluation/351221-1176589937/pbclasp line 65,  line 8.
0.09/0.16	Use of uninitialized value in pattern match (m//) at /tmp/evaluation/351221-1176589937/pbclasp line 77,  line 8.
1800.01/1800.71	Use of uninitialized value in addition (+) at /tmp/evaluation/351221-1176589937/pbclasp line 87,  line 8.
1800.01/1800.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351221-1176589937/pbclasp line 103,  line 8.
1800.01/1800.72	c Somebody sent me a SIGTERM
1800.01/1800.72	s UNKNOWN
1800.01/1800.72	pb2clasp1: no process killed
1800.01/1800.73	clasp: no process killed
0.24/1800.84	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/351221-1176589937/instance-351221-1176589937.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/node69/watcher-351221-1176589937 -o ROOT/results/node69/solver-351221-1176589937 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-351221-1176589937.opb /tmp/evaluation/351221-1176589937/temp 

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 1.00 0.99 3/64 3583
/proc/meminfo: memFree=1717844/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=12268 CPUtime=0
/proc/3583/stat : 3583 (pbclasp) R 3581 3583 2808 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 134983157 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237947812453 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/3583/statm: 3067 317 242 3 0 167 0

[startup+0.014314 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 3583
/proc/meminfo: memFree=1717844/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=12664 CPUtime=0
/proc/3583/stat : 3583 (pbclasp) R 3581 3583 2808 0 -1 4194304 521 0 0 0 0 0 0 0 18 0 1 0 134983157 12967936 487 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237947491041 0 0 4224 16384 0 0 0 17 1 0 0
/proc/3583/statm: 3166 487 314 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.101327 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 3583
/proc/meminfo: memFree=1717844/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=18348 CPUtime=0.09
/proc/3583/stat : 3583 (pbclasp) R 3581 3583 2808 0 -1 4194304 1735 0 0 0 8 1 0 0 18 0 1 0 134983157 18788352 1702 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237947524522 0 0 4224 16384 0 0 0 17 1 0 0
/proc/3583/statm: 4587 1710 317 3 0 1687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18348

[startup+0.301359 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 3583
/proc/meminfo: memFree=1717844/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 22412

[startup+0.701423 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 3583
/proc/meminfo: memFree=1717844/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 22412

[startup+1.50255 s]
/proc/loadavg: 0.92 1.00 0.99 2/67 3586
/proc/meminfo: memFree=1703996/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=13472 CPUtime=1.33
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 801 0 0 0 132 1 0 0 25 0 1 0 134983173 13795328 744 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237956542562 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 3368 744 340 3 0 468 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 41236

[startup+3.10181 s]
/proc/loadavg: 0.92 1.00 0.99 2/67 3586
/proc/meminfo: memFree=1699004/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=18360 CPUtime=2.93
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 68397 0 0 0 262 31 0 0 25 0 1 0 134983173 18800640 1965 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524522 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 4590 1965 340 3 0 1690 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 46124

[startup+6.30133 s]
/proc/loadavg: 0.93 1.00 0.99 2/67 3586
/proc/meminfo: memFree=1699196/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=18488 CPUtime=6.11
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 241657 0 0 0 511 100 0 0 25 0 1 0 134983173 18931712 1965 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524658 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 4622 1965 340 3 0 1722 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 46252

[startup+12.7014 s]
/proc/loadavg: 0.93 1.00 0.99 2/67 3586
/proc/meminfo: memFree=1699004/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=18612 CPUtime=12.52
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 587483 0 0 0 1008 244 0 0 25 0 1 0 134983173 19058688 2006 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524988 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 4653 2006 340 3 0 1753 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 46376

[startup+25.5015 s]
/proc/loadavg: 0.95 1.00 0.99 2/67 3586
/proc/meminfo: memFree=1699708/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=18988 CPUtime=25.31
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 1281395 0 0 0 2000 531 0 0 25 0 1 0 134983173 19443712 2091 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524650 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 4747 2091 340 3 0 1847 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 46752

[startup+51.1016 s]
/proc/loadavg: 0.96 1.00 0.99 2/67 3586
/proc/meminfo: memFree=1698108/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=19612 CPUtime=50.9
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 2677379 0 0 0 3967 1123 0 0 25 0 1 0 134983173 20082688 2265 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237961427460 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 4903 2265 340 3 0 2003 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 47376

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/67 3586
/proc/meminfo: memFree=1696572/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=21096 CPUtime=102.09
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 5526820 0 0 0 7913 2296 0 0 25 0 1 0 134983173 21602304 2644 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524522 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 5274 2644 340 3 0 2374 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 48860

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3586
/proc/meminfo: memFree=1694972/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=23448 CPUtime=162.06
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 9044201 0 0 0 12487 3719 0 0 25 0 1 0 134983173 24010752 3203 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524952 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 5862 3203 340 3 0 2962 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 51212

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3586
/proc/meminfo: memFree=1690812/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=26904 CPUtime=222.05
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 12992398 0 0 0 17005 5200 0 0 25 0 1 0 134983173 27549696 4076 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524522 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 6726 4076 340 3 0 3826 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 54668

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3586
/proc/meminfo: memFree=1681980/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0

################
# More data... #
################

[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=50060 CPUtime=1421.68
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 96482316 0 0 0 108640 33528 0 0 25 0 1 0 134983173 51261440 9873 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947855065 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 12515 9699 340 3 0 9615 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 77824

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3588
/proc/meminfo: memFree=1658684/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=49720 CPUtime=1481.65
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 101043087 0 0 0 113115 35050 0 0 25 0 1 0 134983173 50913280 9788 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524522 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 12430 9788 340 3 0 9530 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 77484

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3588
/proc/meminfo: memFree=1657980/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=49536 CPUtime=1541.64
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 105701712 0 0 0 117721 36443 0 0 25 0 1 0 134983173 50724864 9742 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237961678606 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 12384 9742 340 3 0 9484 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 77300

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3588
/proc/meminfo: memFree=1657084/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=49932 CPUtime=1601.61
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 110144921 0 0 0 122309 37852 0 0 25 0 1 0 134983173 51130368 9841 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237961678594 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 12483 9841 340 3 0 9583 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 77696

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3588
/proc/meminfo: memFree=1657468/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=48920 CPUtime=1661.6
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 114942768 0 0 0 126902 39258 0 0 25 0 1 0 134983173 50094080 9588 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524522 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 12230 9588 340 3 0 9330 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 76684

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3588
/proc/meminfo: memFree=1656828/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=49036 CPUtime=1721.58
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 119702552 0 0 0 131492 40666 0 0 25 0 1 0 134983173 50212864 9617 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237961678600 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 12259 9617 340 3 0 9359 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 76800

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3786
/proc/meminfo: memFree=1653812/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=50652 CPUtime=1781.47
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 123881244 0 0 0 136173 41974 0 0 25 0 1 0 134983173 51867648 10021 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524915 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 12663 10021 340 3 0 9763 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 78416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3786
/proc/meminfo: memFree=1654524/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=50604 CPUtime=1799.86
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 124992218 0 0 0 137565 42421 0 0 25 0 1 0 134983173 51818496 9924 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524522 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 12651 9931 340 3 0 9751 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 78368

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3786
/proc/meminfo: memFree=1654524/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.15
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5805 0 0 0 12 3 0 0 16 0 1 0 134983157 22949888 2959 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/3583/statm: 5603 2959 324 3 0 2703 0
[pid=3585] ppid=3583 vsize=5352 CPUtime=0
/proc/3585/stat : 3585 (sh) S 3583 3583 2808 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134983173 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3585/statm: 1338 229 193 169 0 49 0
[pid=3586] ppid=3585 vsize=50604 CPUtime=1799.86
/proc/3586/stat : 3586 (pb2clasp1) R 3585 3583 2808 0 -1 4194304 124992218 0 0 0 137565 42421 0 0 25 0 1 0 134983173 51818496 9924 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237947524522 0 0 4224 0 0 0 0 17 1 0 0
/proc/3586/statm: 12651 9931 340 3 0 9751 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 78368

# WARNING:
# current cumulated CPU time (0.24 s) is less than in the last sample (1800.01 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1799.77 s) to the 'lost time'.

[startup+1800.82 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3786
/proc/meminfo: memFree=1654524/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.24
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5946 1526 0 0 12 3 0 9 16 0 1 0 134983157 22949888 2978 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/3583/statm: 5603 2978 343 3 0 2703 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 22412

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

[startup+1800.82 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 3786
/proc/meminfo: memFree=1654524/2055920 swapFree=4184060/4192956
[pid=3583] ppid=3581 vsize=22412 CPUtime=0.24
/proc/3583/stat : 3583 (pbclasp) S 3581 3583 2808 0 -1 4194304 5946 1526 0 0 12 3 0 9 16 0 1 0 134983157 22949888 2978 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/3583/statm: 5603 2978 343 3 0 2703 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 22412

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1799.77
#  lost CPU user time (s): 1375.65
#  lost CPU system time (s): 424.12

Real time (s): 1800.86
CPU time (s): 1800.07
CPU user time (s): 1375.81
CPU system time (s): 424.264
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 79152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.157975
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10358
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= 125
involuntary context switches= 29

runsolver used 2.28965 second user time and 4.26635 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sat Apr 14 22:32:17 UTC 2007

IDJOB= 351221
IDBENCH= 1705
IDSOLVER= 158
FILE ID= node69/351221-1176589937

PBS_JOBID= 4556966

Free space on /tmp= 66547 MiB

SOLVER NAME= PB-clasp 2007-03-23
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-fit2d.opb
COMMAND LINE= pbclasp instance-351221-1176589937.opb /tmp/evaluation/351221-1176589937/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-351221-1176589937 -o ROOT/results/node69/conversion-351221-1176589937 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/351221-1176589937/instance-351221-1176589937.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-351221-1176589937 -o ROOT/results/node69/solver-351221-1176589937 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-351221-1176589937.opb /tmp/evaluation/351221-1176589937/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  b5e82d02e51b7eb09c369bc9f6b2937f

RANDOM SEED= 112973765

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1718252 kB
Buffers:          9564 kB
Cached:         232600 kB
SwapCached:       2976 kB
Active:          73176 kB
Inactive:       179448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718252 kB
SwapTotal:     4192956 kB
SwapFree:      4184060 kB
Dirty:           18072 kB
Writeback:           0 kB
Mapped:          16448 kB
Slab:            71028 kB
Committed_AS:   771636 kB
PageTables:       1472 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= 66521 MiB

End job on node69 on Sat Apr 14 23:02:20 UTC 2007