Trace number 3387507

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: minisat_psm 2011-04-01UNSAT 618.406 618.392

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-17.cnf
MD5SUMade81e5508101352b3d942708b201606
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark440.727
Satisfiable
(Un)Satisfiability was proved
Number of variables6664
Number of clauses89966
Sum of the clauses size425665
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 216962
Number of clauses of size 310874
Number of clauses of size 412189
Number of clauses of size 522355
Number of clauses of size over 527586

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   89966   425665 |   26989       0        0     nan |  0.000 % |
0.00/0.10	c |         0 |   88818   439305 |      --       0       --      -- |     --   | -1148/13640
0.00/0.10	c ==============================================================================
0.00/0.10	c Result  :   #vars: 5924   #clauses: 88818   #literals: 439305
0.00/0.10	c CPU time:   0.095985 s
0.00/0.10	c ==============================================================================
618.29/618.38	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3387507-1305604292/watcher-3387507-1305604292 -o /tmp/evaluation-result-3387507-1305604292/solver-3387507-1305604292 -C 5000 -W 5100 -M 15500 ./esg_static.sh HOME/instance-3387507-1305604292.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.10 2.03 2.00 2/573 15887
/proc/meminfo: memFree=11619068/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 329 0 0 0 0 0 0 0 25 0 1 0 672027986 8908800 250 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/15887/statm: 2175 250 209 178 0 68 0

[startup+0.0716489 s]
/proc/loadavg: 2.10 2.03 2.00 2/573 15887
/proc/meminfo: memFree=11619068/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 329 0 0 0 0 0 0 0 25 0 1 0 672027986 8908800 250 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/15887/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100665 s]
/proc/loadavg: 2.10 2.03 2.00 2/573 15887
/proc/meminfo: memFree=11619068/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 329 0 0 0 0 0 0 0 25 0 1 0 672027986 8908800 250 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/15887/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300633 s]
/proc/loadavg: 2.10 2.03 2.00 2/573 15887
/proc/meminfo: memFree=11619068/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 8700

[startup+0.700557 s]
/proc/loadavg: 2.10 2.03 2.00 2/573 15887
/proc/meminfo: memFree=11619068/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 8700

[startup+1.50043 s]
/proc/loadavg: 2.10 2.03 2.00 3/575 15890
/proc/meminfo: memFree=11601328/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=37160 CPUtime=1.32 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 9157 0 0 0 131 1 0 0 25 0 1 0 672028003 38051840 5452 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 9290 5452 253 16 0 5932 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 45860

[startup+3.10113 s]
/proc/loadavg: 2.09 2.03 2.00 3/575 15890
/proc/meminfo: memFree=11586316/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=37160 CPUtime=2.93 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 13615 0 0 0 291 2 0 0 25 0 1 0 672028003 38051840 5919 33554432000 4194304 4256717 140735974738592 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 9290 5919 253 16 0 5932 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 45860

[startup+6.30058 s]
/proc/loadavg: 2.09 2.03 2.00 3/575 15890
/proc/meminfo: memFree=11589548/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=41580 CPUtime=6.12 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 20096 0 0 0 610 2 0 0 25 0 1 0 672028003 42577920 6403 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 10395 6403 253 16 0 7037 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 50280

[startup+12.7004 s]
/proc/loadavg: 2.08 2.03 2.00 3/575 15890
/proc/meminfo: memFree=11553908/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=46000 CPUtime=12.53 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 21438 0 0 0 1250 3 0 0 25 0 1 0 672028003 47104000 7674 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213461 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 11500 7674 253 16 0 8142 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54700

[startup+25.5012 s]
/proc/loadavg: 2.07 2.03 2.00 3/575 15891
/proc/meminfo: memFree=11580556/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=53504 CPUtime=25.32 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 25302 0 0 0 2529 3 0 0 25 0 1 0 672028003 54788096 8604 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213994 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 13376 8604 253 16 0 10018 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 62204

[startup+51.1005 s]
/proc/loadavg: 2.10 2.04 2.00 3/575 15891
/proc/meminfo: memFree=11533916/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=65076 CPUtime=50.93 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 29624 0 0 0 5089 4 0 0 25 0 1 0 672028003 66637824 12432 33554432000 4194304 4256717 140735974738592 18446744073709551615 4212208 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 16269 12432 253 16 0 12911 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 73776

[startup+102.321 s]
/proc/loadavg: 2.04 2.03 2.00 3/575 15893
/proc/meminfo: memFree=11520856/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=83932 CPUtime=102.15 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 35307 0 0 0 10210 5 0 0 25 0 1 0 672028003 85946368 17791 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213743 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 20983 17791 253 16 0 17625 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92632

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/575 15894
/proc/meminfo: memFree=11513264/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=83932 CPUtime=162.13 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 35307 0 0 0 16208 5 0 0 25 0 1 0 672028003 85946368 17791 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213430 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 20983 17791 253 16 0 17625 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 92632

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/575 15896
/proc/meminfo: memFree=11494164/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=83932 CPUtime=222.13 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 35307 0 0 0 22208 5 0 0 25 0 1 0 672028003 85946368 17791 33554432000 4194304 4256717 140735974738592 18446744073709551615 4219132 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 20983 17791 253 16 0 17625 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 92632

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/575 15898
/proc/meminfo: memFree=11539736/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=112948 CPUtime=282.13 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 55553 0 0 0 28206 7 0 0 25 0 1 0 672028003 115658752 17963 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213472 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 28237 17963 253 16 0 24879 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 121648

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/575 15899
/proc/meminfo: memFree=11532756/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=94272 CPUtime=342.13 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 68302 0 0 0 34204 9 0 0 25 0 1 0 672028003 96534528 17388 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213461 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 23568 17388 253 16 0 20210 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 102972

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/575 15901
/proc/meminfo: memFree=11473812/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=402.13 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83492 0 0 0 40202 11 0 0 25 0 1 0 672028003 147034112 31376 33554432000 4194304 4256717 140735974738592 18446744073709551615 4212155 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31376 253 16 0 32539 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 152288

[startup+462.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/575 15902
/proc/meminfo: memFree=11474644/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=462.13 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83492 0 0 0 46202 11 0 0 25 0 1 0 672028003 147034112 31376 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213994 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31376 253 16 0 32539 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 152288

[startup+522.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/575 15904
/proc/meminfo: memFree=11473120/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=522.13 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83492 0 0 0 52202 11 0 0 25 0 1 0 672028003 147034112 31376 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213994 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31376 253 16 0 32539 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 152288

[startup+582.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/575 15915
/proc/meminfo: memFree=11474132/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=582.14 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83592 0 0 0 58203 11 0 0 25 0 1 0 672028003 147034112 31476 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31476 253 16 0 32539 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 152288

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

[startup+588.701 s]
/proc/loadavg: 2.17 2.07 2.02 3/575 15915
/proc/meminfo: memFree=11472484/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=588.54 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83592 0 0 0 58843 11 0 0 25 0 1 0 672028003 147034112 31476 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31476 253 16 0 32539 0
Current children cumulated CPU time (s) 588.69
Current children cumulated vsize (KiB) 152288

[startup+601.5 s]
/proc/loadavg: 2.15 2.07 2.02 3/575 15915
/proc/meminfo: memFree=11467272/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=601.34 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83610 0 0 0 60123 11 0 0 25 0 1 0 672028003 147034112 31494 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31494 253 16 0 32539 0
Current children cumulated CPU time (s) 601.49
Current children cumulated vsize (KiB) 152288

[startup+607.9 s]
/proc/loadavg: 2.12 2.07 2.02 3/575 15915
/proc/meminfo: memFree=11476068/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=607.74 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83654 0 0 0 60763 11 0 0 25 0 1 0 672028003 147034112 31538 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213928 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31538 253 16 0 32539 0
Current children cumulated CPU time (s) 607.89
Current children cumulated vsize (KiB) 152288

[startup+614.301 s]
/proc/loadavg: 2.11 2.06 2.02 3/575 15915
/proc/meminfo: memFree=11474068/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=614.14 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83654 0 0 0 61403 11 0 0 25 0 1 0 672028003 147034112 31538 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213733 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31538 253 16 0 32539 0
Current children cumulated CPU time (s) 614.29
Current children cumulated vsize (KiB) 152288

[startup+615.901 s]
/proc/loadavg: 2.11 2.06 2.02 3/575 15915
/proc/meminfo: memFree=11472456/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=615.75 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83654 0 0 0 61564 11 0 0 25 0 1 0 672028003 147034112 31538 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213469 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31538 253 16 0 32539 0
Current children cumulated CPU time (s) 615.9
Current children cumulated vsize (KiB) 152288

[startup+617.501 s]
/proc/loadavg: 2.10 2.06 2.02 3/575 15916
/proc/meminfo: memFree=11472208/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=617.34 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83654 0 0 0 61723 11 0 0 25 0 1 0 672028003 147034112 31538 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213977 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31538 253 16 0 32539 0
Current children cumulated CPU time (s) 617.49
Current children cumulated vsize (KiB) 152288

[startup+617.901 s]
/proc/loadavg: 2.10 2.06 2.02 3/575 15916
/proc/meminfo: memFree=11472208/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=617.74 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83654 0 0 0 61763 11 0 0 25 0 1 0 672028003 147034112 31538 33554432000 4194304 4256717 140735974738592 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31538 253 16 0 32539 0
Current children cumulated CPU time (s) 617.89
Current children cumulated vsize (KiB) 152288

[startup+618.3 s]
/proc/loadavg: 2.10 2.06 2.02 3/575 15916
/proc/meminfo: memFree=11472328/32950928 swapFree=60199076/67111528
[pid=15887] ppid=15885 vsize=8700 CPUtime=0.15 cores=0,2,4,6
/proc/15887/stat : 15887 (esg_static.sh) S 15885 15887 13258 0 -1 4202496 353 2404 0 0 0 0 15 0 24 0 1 0 672027986 8908800 252 33554432000 4194304 4922060 140736244237440 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/15887/statm: 2175 252 209 178 0 68 0
[pid=15890] ppid=15887 vsize=143588 CPUtime=618.14 cores=0,2,4,6
/proc/15890/stat : 15890 (minisat_static) R 15887 15887 13258 0 -1 4202496 83654 0 0 0 61803 11 0 0 25 0 1 0 672028003 147034112 31538 33554432000 4194304 4256717 140735974738592 18446744073709551615 4209058 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15890/statm: 35897 31538 253 16 0 32539 0
Current children cumulated CPU time (s) 618.29
Current children cumulated vsize (KiB) 152288

Child status: 20
Real time (s): 618.392
CPU time (s): 618.406
CPU user time (s): 618.273
CPU system time (s): 0.132979
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 152288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 618.273
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86638
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= 40
involuntary context switches= 997

runsolver used 3.60645 second user time and 8.07477 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-17 05:51:32
IDJOB=3387507
IDBENCH=83451
IDSOLVER=1874
FILE ID=node122/3387507-1305604292
RUNJOBID= node122-1305599027-15497
PBS_JOBID= 13350356
Free space on /tmp= 73532 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-17.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387507-1305604292/watcher-3387507-1305604292 -o /tmp/evaluation-result-3387507-1305604292/solver-3387507-1305604292 -C 5000 -W 5100 -M 15500  ./esg_static.sh HOME/instance-3387507-1305604292.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ade81e5508101352b3d942708b201606
RANDOM SEED=662811837

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11619224 kB
Buffers:        345112 kB
Cached:        4276856 kB
SwapCached:      50104 kB
Active:       16618376 kB
Inactive:      4411404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11619224 kB
SwapTotal:    67111528 kB
SwapFree:     60199076 kB
Dirty:            3408 kB
Writeback:           4 kB
AnonPages:    16368500 kB
Mapped:          35660 kB
Slab:           137328 kB
PageTables:      93336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180818656 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73528 MiB
End job on node122 at 2011-05-17 06:01:50