Trace number 3387512

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: cir_minisat 2011-05-13 (simp)? (TO) 5000.18 5000.1

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00X23.cnf
MD5SUM9cec6483d4ca03e8555377ba059b61ae
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2417.94
Satisfiable
(Un)Satisfiability was proved
Number of variables15364
Number of clauses2133873
Sum of the clauses size18060684
Maximum clause length91
Minimum clause length1
Number of clauses of size 116
Number of clauses of size 240913
Number of clauses of size 337518
Number of clauses of size 422333
Number of clauses of size 5147683
Number of clauses of size over 51885410

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3387512-1305604461/watcher-3387512-1305604461 -o /tmp/evaluation-result-3387512-1305604461/solver-3387512-1305604461 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387512-1305604461.cnf 

running on 4 cores: 1,3,5,7

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: 2.04 2.06 2.01 2/561 23342
/proc/meminfo: memFree=27501212/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=21000 CPUtime=0.01 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 1316 0 0 0 1 0 0 0 23 0 1 0 672045096 21504000 1246 33554432000 4194304 4300288 140737314336064 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 5250 1246 216 26 0 1882 0

[startup+0.0224079 s]
/proc/loadavg: 2.04 2.06 2.01 2/561 23342
/proc/meminfo: memFree=27501212/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=21000 CPUtime=0.01 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 1343 0 0 0 1 0 0 0 23 0 1 0 672045096 21504000 1272 33554432000 4194304 4300288 140737314336064 18446744073709551615 4213913 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 5250 1273 216 26 0 1882 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21000

[startup+0.100399 s]
/proc/loadavg: 2.04 2.06 2.01 2/561 23342
/proc/meminfo: memFree=27501212/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=31132 CPUtime=0.09 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 4381 0 0 0 9 0 0 0 23 0 1 0 672045096 31879168 4239 33554432000 4194304 4300288 140737314336064 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 7783 4239 218 26 0 4415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31132

[startup+0.300364 s]
/proc/loadavg: 2.04 2.06 2.01 2/561 23342
/proc/meminfo: memFree=27501212/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=67128 CPUtime=0.29 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 14430 0 0 0 28 1 0 0 24 0 1 0 672045096 68739072 13196 33554432000 4194304 4300288 140737314336064 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 16782 13197 218 26 0 13414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67128

[startup+1.59315 s]
/proc/loadavg: 2.04 2.06 2.01 2/561 23342
/proc/meminfo: memFree=27501212/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=311560 CPUtime=1.58 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 67251 0 0 0 150 8 0 0 25 0 1 0 672045096 319037440 60456 33554432000 4194304 4300288 140737314336064 18446744073709551615 4228356 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 77890 60456 221 26 0 74522 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 311560

[startup+1.60115 s]
/proc/loadavg: 2.04 2.06 2.01 2/561 23342
/proc/meminfo: memFree=27501212/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=311560 CPUtime=1.59 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 67251 0 0 0 151 8 0 0 25 0 1 0 672045096 319037440 60456 33554432000 4194304 4300288 140737314336064 18446744073709551615 4228208 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 77890 60456 221 26 0 74522 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 311560

[startup+3.10095 s]
/proc/loadavg: 2.04 2.06 2.01 3/562 23343
/proc/meminfo: memFree=27259976/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=311560 CPUtime=3.09 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 67251 0 0 0 301 8 0 0 25 0 1 0 672045096 319037440 60456 33554432000 4194304 4300288 140737314336064 18446744073709551615 4228208 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 77890 60456 221 26 0 74522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 311560

[startup+6.30035 s]
/proc/loadavg: 2.04 2.06 2.01 3/562 23343
/proc/meminfo: memFree=27259728/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=311560 CPUtime=6.29 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 67251 0 0 0 621 8 0 0 25 0 1 0 672045096 319037440 60456 33554432000 4194304 4300288 140737314336064 18446744073709551615 4228192 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 77890 60456 221 26 0 74522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 311560

[startup+12.7003 s]
/proc/loadavg: 2.04 2.05 2.00 3/562 23343
/proc/meminfo: memFree=27257772/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=311560 CPUtime=12.69 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 67251 0 0 0 1261 8 0 0 25 0 1 0 672045096 319037440 60456 33554432000 4194304 4300288 140737314336064 18446744073709551615 4228511 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 77890 60456 221 26 0 74522 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 311560

[startup+25.5001 s]
/proc/loadavg: 2.03 2.05 2.00 3/562 23344
/proc/meminfo: memFree=27226172/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=311560 CPUtime=25.49 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 67251 0 0 0 2541 8 0 0 25 0 1 0 672045096 319037440 60456 33554432000 4194304 4300288 140737314336064 18446744073709551615 4228208 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 77890 60456 221 26 0 74522 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 311560

[startup+51.1008 s]
/proc/loadavg: 2.02 2.05 2.00 3/562 23344
/proc/meminfo: memFree=27224860/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=311560 CPUtime=51.09 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 67251 0 0 0 5101 8 0 0 25 0 1 0 672045096 319037440 60456 33554432000 4194304 4300288 140737314336064 18446744073709551615 4228208 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 77890 60456 221 26 0 74522 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 311560

[startup+102.321 s]
/proc/loadavg: 2.01 2.04 2.00 3/562 23346
/proc/meminfo: memFree=27259928/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=311560 CPUtime=102.31 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 67251 0 0 0 10223 8 0 0 25 0 1 0 672045096 319037440 60456 33554432000 4194304 4300288 140737314336064 18446744073709551615 4228208 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 77890 60456 221 26 0 74522 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 311560

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 23347
/proc/meminfo: memFree=27217576/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=311560 CPUtime=162.29 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 67251 0 0 0 16221 8 0 0 25 0 1 0 672045096 319037440 60456 33554432000 4194304 4300288 140737314336064 18446744073709551615 4228511 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 77890 60456 221 26 0 74522 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 311560

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 23349
/proc/meminfo: memFree=27259460/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=311560 CPUtime=222.29 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 67251 0 0 0 22221 8 0 0 25 0 1 0 672045096 319037440 60456 33554432000 4194304 4300288 140737314336064 18446744073709551615 4228352 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 77890 60456 221 26 0 74522 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 311560

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 23351
/proc/meminfo: memFree=27214808/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=311560 CPUtime=282.3 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 67251 0 0 0 28222 8 0 0 25 0 1 0 672045096 319037440 60456 33554432000 4194304 4300288 140737314336064 18446744073709551615 4228352 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 77890 60456 221 26 0 74522 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 311560

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 23352
/proc/meminfo: memFree=27242428/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=302332 CPUtime=342.29 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 98013 0 0 0 34217 12 0 0 25 0 1 0 672045096 309587968 64950 33554432000 4194304 4300288 140737314336064 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 75583 64950 243 26 0 72215 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 302332

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/562 23363
/proc/meminfo: memFree=27107864/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=383720 CPUtime=402.3 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 120800 0 0 0 40212 18 0 0 25 0 1 0 672045096 392929280 87529 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 95930 87529 243 26 0 92562 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 383720

[startup+462.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/562 23364
/proc/meminfo: memFree=27056784/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=515980 CPUtime=462.3 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 137138 0 0 0 46206 24 0 0 25 0 1 0 672045096 528363520 103739 33554432000 4194304 4300288 140737314336064 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 128995 103739 243 26 0 125627 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 515980

[startup+522.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/562 23366
/proc/meminfo: memFree=26977768/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=515980 CPUtime=522.3 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 153716 0 0 0 52202 28 0 0 25 0 1 0 672045096 528363520 120200 33554432000 4194304 4300288 140737314336064 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 128995 120200 243 26 0 125627 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 515980

[startup+582.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/562 23368
/proc/meminfo: memFree=26970676/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=730904 CPUtime=582.3 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 166314 0 0 0 58199 31 0 0 25 0 1 0 672045096 748445696 132711 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 182726 132711 243 26 0 179358 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 730904

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.09 1.05 1.20 2/556 23490
/proc/meminfo: memFree=25631660/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2691284 CPUtime=4062.38 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 543426 0 0 0 406030 208 0 0 25 0 1 0 672045096 2755874816 507688 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255713 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 672821 507688 243 26 0 669453 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 2691284

[startup+4122.3 s]
/proc/loadavg: 1.06 1.05 1.19 2/556 23492
/proc/meminfo: memFree=25616228/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2692472 CPUtime=4122.35 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 547195 0 0 0 412025 210 0 0 25 0 1 0 672045096 2757091328 511436 33554432000 4194304 4300288 140737314336064 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 673118 511436 243 26 0 669750 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 2692472

[startup+4182.3 s]
/proc/loadavg: 1.02 1.04 1.18 2/556 23494
/proc/meminfo: memFree=25603152/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2693792 CPUtime=4182.36 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 550748 0 0 0 418024 212 0 0 25 0 1 0 672045096 2758443008 514979 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 673448 514979 243 26 0 670080 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 2693792

[startup+4242.3 s]
/proc/loadavg: 1.01 1.03 1.16 2/556 23498
/proc/meminfo: memFree=25590484/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2695812 CPUtime=4242.36 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 553880 0 0 0 424022 214 0 0 25 0 1 0 672045096 2760511488 518093 33554432000 4194304 4300288 140737314336064 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 673953 518093 243 26 0 670585 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 2695812

[startup+4302.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/556 23500
/proc/meminfo: memFree=25572220/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2697868 CPUtime=4302.36 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 558404 0 0 0 430019 217 0 0 25 0 1 0 672045096 2762616832 522590 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 674467 522590 243 26 0 671099 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 2697868

[startup+4362.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/556 23501
/proc/meminfo: memFree=25548732/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2700032 CPUtime=4362.36 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 564399 0 0 0 436017 219 0 0 25 0 1 0 672045096 2764832768 528551 33554432000 4194304 4300288 140737314336064 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 675008 528551 243 26 0 671640 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 2700032

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/556 23503
/proc/meminfo: memFree=25528960/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2700456 CPUtime=4422.36 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 569352 0 0 0 442013 223 0 0 25 0 1 0 672045096 2765266944 533485 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 675114 533485 243 26 0 671746 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 2700456

[startup+4482.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/556 23505
/proc/meminfo: memFree=25511940/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2701712 CPUtime=4482.36 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 573497 0 0 0 448011 225 0 0 25 0 1 0 672045096 2766553088 537604 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 675428 537604 243 26 0 672060 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 2701712

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/556 23506
/proc/meminfo: memFree=25496276/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2703608 CPUtime=4542.37 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 577343 0 0 0 454009 228 0 0 25 0 1 0 672045096 2768494592 541427 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 675902 541427 243 26 0 672534 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 2703608

[startup+4602.3 s]
/proc/loadavg: 1.09 1.03 1.10 2/556 23508
/proc/meminfo: memFree=25481852/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2706244 CPUtime=4602.39 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 580765 0 0 0 460009 230 0 0 25 0 1 0 672045096 2771193856 544829 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 676561 544829 243 26 0 673193 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 2706244

[startup+4662.3 s]
/proc/loadavg: 1.08 1.04 1.10 2/556 23509
/proc/meminfo: memFree=25468920/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2707488 CPUtime=4662.37 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 584038 0 0 0 466006 231 0 0 25 0 1 0 672045096 2772467712 548090 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 676872 548090 243 26 0 673504 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 2707488

[startup+4722.32 s]
/proc/loadavg: 1.02 1.03 1.09 2/556 23511
/proc/meminfo: memFree=25454856/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2709720 CPUtime=4722.39 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 587853 0 0 0 472006 233 0 0 25 0 1 0 672045096 2774753280 551892 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 677430 551892 243 26 0 674062 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 2709720

[startup+4782.3 s]
/proc/loadavg: 1.01 1.02 1.08 2/556 23513
/proc/meminfo: memFree=25437576/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2711144 CPUtime=4782.37 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 592190 0 0 0 478002 235 0 0 25 0 1 0 672045096 2776211456 556207 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 677786 556207 243 26 0 674418 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 2711144

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/556 23514
/proc/meminfo: memFree=25423400/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2712188 CPUtime=4842.37 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 595683 0 0 0 484000 237 0 0 25 0 1 0 672045096 2777280512 559689 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 678047 559689 243 26 0 674679 0
Current children cumulated CPU time (s) 4842.37
Current children cumulated vsize (KiB) 2712188

[startup+4902.3 s]
/proc/loadavg: 1.00 1.01 1.07 2/556 23516
/proc/meminfo: memFree=25404644/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2714428 CPUtime=4902.37 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 600458 0 0 0 489998 239 0 0 25 0 1 0 672045096 2779574272 564450 33554432000 4194304 4300288 140737314336064 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 678607 564450 243 26 0 675239 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 2714428

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/556 23517
/proc/meminfo: memFree=25393568/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2714428 CPUtime=4962.37 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 603190 0 0 0 495997 240 0 0 25 0 1 0 672045096 2779574272 567170 33554432000 4194304 4300288 140737314336064 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 678607 567170 243 26 0 675239 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 2714428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.06 2/556 23518
/proc/meminfo: memFree=25385472/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2714712 CPUtime=5000.1 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 605179 0 0 0 499768 242 0 0 25 0 1 0 672045096 2779865088 569151 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 678678 569151 243 26 0 675310 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 2714712

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

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

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.06 2/556 23518
/proc/meminfo: memFree=25385472/32950928 swapFree=41934280/67111528
[pid=23342] ppid=23340 vsize=2714712 CPUtime=5000.1 cores=1,3,5,7
/proc/23342/stat : 23342 (cir_minisat) R 23340 23342 21157 0 -1 4202496 605179 0 0 0 499768 242 0 0 25 0 1 0 672045096 2779865088 569151 33554432000 4194304 4300288 140737314336064 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/23342/statm: 678678 569151 243 26 0 675310 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 2714712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.1
CPU time (s): 5000.18
CPU user time (s): 4997.68
CPU system time (s): 2.49762
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2714712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.68
system time used= 2.49762
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 605179
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= 7
involuntary context switches= 2854

runsolver used 25.5981 second user time and 65.6 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-17 05:54:24
IDJOB=3387512
IDBENCH=83463
IDSOLVER=1873
FILE ID=node126/3387512-1305604461
RUNJOBID= node126-1305596750-22349
PBS_JOBID= 13350352
Free space on /tmp= 73264 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00X23.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387512-1305604461/watcher-3387512-1305604461 -o /tmp/evaluation-result-3387512-1305604461/solver-3387512-1305604461 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387512-1305604461.cnf

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

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
RANDOM SEED=1976120519

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27501616 kB
Buffers:        242908 kB
Cached:        2547196 kB
SwapCached:      49648 kB
Active:        2649820 kB
Inactive:      2499336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27501616 kB
SwapTotal:    67111528 kB
SwapFree:     41934280 kB
Dirty:          101540 kB
Writeback:           0 kB
AnonPages:     2322076 kB
Mapped:          25112 kB
Slab:           129460 kB
PageTables:     100332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176557680 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= 73264 MiB
End job on node126 at 2011-05-17 07:17:46