Trace number 3350486

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: contrasat 2011-03-02? (TO) 1300.04 1300.02

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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-3350486-1304968105/watcher-3350486-1304968105 -o /tmp/evaluation-result-3350486-1304968105/solver-3350486-1304968105 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350486-1304968105.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 1/269 13079
/proc/meminfo: memFree=4614620/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=19824 CPUtime=0 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 604 0 0 0 0 0 0 0 22 0 1 0 608410425 20299776 524 33554432000 4194304 4298156 140736531177920 18446744073709551615 237278548225 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 4956 524 220 26 0 1588 0

[startup+0.070416 s]
/proc/loadavg: 0.00 0.00 0.00 1/269 13079
/proc/meminfo: memFree=4614620/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=15856 CPUtime=0.06 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 737 0 0 0 6 0 0 0 22 0 1 0 608410425 16236544 583 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256304 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 3964 583 239 26 0 596 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15856

[startup+0.100412 s]
/proc/loadavg: 0.00 0.00 0.00 1/269 13079
/proc/meminfo: memFree=4614620/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=16096 CPUtime=0.09 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 776 0 0 0 9 0 0 0 22 0 1 0 608410425 16482304 617 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256589 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 4024 617 239 26 0 656 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16096

[startup+0.300374 s]
/proc/loadavg: 0.00 0.00 0.00 1/269 13079
/proc/meminfo: memFree=4614620/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=18268 CPUtime=0.29 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 1452 0 0 0 29 0 0 0 23 0 1 0 608410425 18706432 1037 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 4567 1037 240 26 0 1199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18268

[startup+0.700304 s]
/proc/loadavg: 0.00 0.00 0.00 1/269 13079
/proc/meminfo: memFree=4614620/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=22596 CPUtime=0.69 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 2098 0 0 0 69 0 0 0 25 0 1 0 608410425 23138304 1629 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 5649 1629 240 26 0 2281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22596

[startup+1.50105 s]
/proc/loadavg: 0.00 0.00 0.00 3/272 13084
/proc/meminfo: memFree=4588648/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=23652 CPUtime=1.48 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 3080 0 0 0 148 0 0 0 25 0 1 0 608410425 24219648 1474 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 5913 1474 241 26 0 2545 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23652

[startup+3.10087 s]
/proc/loadavg: 0.16 0.03 0.01 3/275 13090
/proc/meminfo: memFree=4461152/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=28112 CPUtime=3.09 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 7920 0 0 0 308 1 0 0 25 0 1 0 608410425 28786688 2976 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 7028 2976 241 26 0 3660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28112

[startup+6.3003 s]
/proc/loadavg: 0.16 0.03 0.01 4/280 13100
/proc/meminfo: memFree=4444212/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=35184 CPUtime=6.28 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 10347 0 0 0 627 1 0 0 25 0 1 0 608410425 36028416 5203 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 8796 5203 241 26 0 5428 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35184

[startup+12.7011 s]
/proc/loadavg: 0.60 0.13 0.04 4/280 13100
/proc/meminfo: memFree=4400712/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=44024 CPUtime=12.69 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 17545 0 0 0 1266 3 0 0 25 0 1 0 608410425 45080576 6798 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 11006 6798 241 26 0 7638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44024

[startup+25.5009 s]
/proc/loadavg: 0.97 0.22 0.07 4/280 13101
/proc/meminfo: memFree=4366176/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=51208 CPUtime=25.49 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 20366 0 0 0 2546 3 0 0 25 0 1 0 608410425 52436992 9416 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 12802 9416 241 26 0 9434 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51208

[startup+51.1003 s]
/proc/loadavg: 2.00 0.53 0.18 5/285 13111
/proc/meminfo: memFree=4275408/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=88868 CPUtime=51.09 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 32208 0 0 0 5103 6 0 0 25 0 1 0 608410425 91000832 11509 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 22217 11509 241 26 0 18849 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 88868

[startup+102.31 s]
/proc/loadavg: 3.32 1.14 0.40 5/285 13113
/proc/meminfo: memFree=4193640/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=100600 CPUtime=102.29 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 48092 0 0 0 10221 8 0 0 25 0 1 0 608410425 103014400 20078 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 25150 20078 241 26 0 21782 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 100600

[startup+162.3 s]
/proc/loadavg: 3.75 1.66 0.63 5/285 13114
/proc/meminfo: memFree=4091376/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=118704 CPUtime=162.29 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 54903 0 0 0 16219 10 0 0 25 0 1 0 608410425 121552896 26290 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 29676 26290 241 26 0 26308 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 118704

[startup+222.301 s]
/proc/loadavg: 3.91 2.08 0.83 5/285 13116
/proc/meminfo: memFree=4100508/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=60328 CPUtime=222.29 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 89178 0 0 0 22213 16 0 0 25 0 1 0 608410425 61775872 11658 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 15082 11658 241 26 0 11714 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 60328

[startup+282.301 s]
/proc/loadavg: 3.96 2.43 1.03 6/285 13144
/proc/meminfo: memFree=4187820/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=139996 CPUtime=282.29 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 125459 0 0 0 28209 20 0 0 25 0 1 0 608410425 143355904 27956 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 34999 27956 241 26 0 31631 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 139996

[startup+342.3 s]
/proc/loadavg: 3.98 2.71 1.21 5/285 13146
/proc/meminfo: memFree=4173772/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=139996 CPUtime=342.29 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 147325 0 0 0 34207 22 0 0 25 0 1 0 608410425 143355904 28723 33554432000 4194304 4298156 140736531177920 18446744073709551615 4254779 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 34999 28723 241 26 0 31631 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 139996

[startup+402.301 s]
/proc/loadavg: 3.99 2.94 1.38 6/285 13148
/proc/meminfo: memFree=4109140/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=139996 CPUtime=402.29 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 161990 0 0 0 40203 26 0 0 25 0 1 0 608410425 143355904 30970 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 34999 30970 241 26 0 31631 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 139996

[startup+462.301 s]
/proc/loadavg: 3.99 3.13 1.55 6/285 13149
/proc/meminfo: memFree=4195028/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=139996 CPUtime=462.3 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 187269 0 0 0 46199 31 0 0 25 0 1 0 608410425 143355904 29984 33554432000 4194304 4298156 140736531177920 18446744073709551615 4254984 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 34999 29984 241 26 0 31631 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 139996

[startup+522.3 s]
/proc/loadavg: 3.99 3.29 1.70 5/285 13151
/proc/meminfo: memFree=4180860/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=139996 CPUtime=522.3 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 202731 0 0 0 52196 34 0 0 25 0 1 0 608410425 143355904 30690 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 34999 30690 241 26 0 31631 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 139996

[startup+582.301 s]
/proc/loadavg: 3.99 3.42 1.84 6/285 13152
/proc/meminfo: memFree=4187772/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=582.3 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 218653 0 0 0 58192 38 0 0 25 0 1 0 608410425 174915584 32279 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 32279 241 26 0 39336 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 170816

[startup+642.301 s]
/proc/loadavg: 4.07 3.54 1.98 6/285 13154
/proc/meminfo: memFree=4117172/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=642.31 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 234804 0 0 0 64189 42 0 0 25 0 1 0 608410425 174915584 33461 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 33461 241 26 0 39336 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 170816

[startup+702.301 s]
/proc/loadavg: 4.08 3.63 2.10 5/285 13156
/proc/meminfo: memFree=4125724/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=702.3 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 251426 0 0 0 70185 45 0 0 25 0 1 0 608410425 174915584 34084 33554432000 4194304 4298156 140736531177920 18446744073709551615 4255040 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 34084 241 26 0 39336 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 170816

[startup+762.31 s]
/proc/loadavg: 4.03 3.70 2.22 5/285 13157
/proc/meminfo: memFree=4121444/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=762.32 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 268803 0 0 0 76184 48 0 0 25 0 1 0 608410425 174915584 34412 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 34412 241 26 0 39336 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 170816

[startup+822.301 s]
/proc/loadavg: 4.01 3.75 2.33 6/285 13159
/proc/meminfo: memFree=4084088/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=822.3 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 299463 0 0 0 82177 53 0 0 25 0 1 0 608410425 174915584 31666 33554432000 4194304 4298156 140736531177920 18446744073709551615 4254760 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 31666 241 26 0 39336 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 170816

[startup+882.301 s]
/proc/loadavg: 4.06 3.81 2.44 6/285 13160
/proc/meminfo: memFree=4081064/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=882.31 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 315964 0 0 0 88175 56 0 0 25 0 1 0 608410425 174915584 32351 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 32351 241 26 0 39336 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 170816

[startup+942.3 s]
/proc/loadavg: 4.02 3.84 2.53 5/285 13162
/proc/meminfo: memFree=4072960/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=942.31 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 331937 0 0 0 94172 59 0 0 25 0 1 0 608410425 174915584 32561 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 32561 241 26 0 39336 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 170816

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.62 6/285 13164
/proc/meminfo: memFree=4089048/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=1002.31 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 348289 0 0 0 100169 62 0 0 25 0 1 0 608410425 174915584 32521 33554432000 4194304 4298156 140736531177920 18446744073709551615 4254600 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 32521 241 26 0 39336 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 170816

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.70 6/285 13165
/proc/meminfo: memFree=4075500/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=1062.31 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 365642 0 0 0 106166 65 0 0 25 0 1 0 608410425 174915584 32150 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 32150 241 26 0 39336 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 170816

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.78 5/285 13167
/proc/meminfo: memFree=4030460/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=1122.31 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 369486 0 0 0 112165 66 0 0 25 0 1 0 608410425 174915584 35663 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 35663 241 26 0 39336 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 170816

[startup+1182.3 s]
/proc/loadavg: 4.06 3.94 2.86 6/285 13168
/proc/meminfo: memFree=3980952/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=1182.31 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 386582 0 0 0 118162 69 0 0 25 0 1 0 608410425 174915584 34789 33554432000 4194304 4298156 140736531177920 18446744073709551615 4251947 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 34789 241 26 0 39336 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 170816

[startup+1242.3 s]
/proc/loadavg: 4.14 3.98 2.94 6/285 13170
/proc/meminfo: memFree=3961328/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=1242.31 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 406025 0 0 0 124158 73 0 0 25 0 1 0 608410425 174915584 34866 33554432000 4194304 4298156 140736531177920 18446744073709551615 4256740 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 34866 241 26 0 39336 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 170816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.98 3.00 5/285 13171
/proc/meminfo: memFree=3965888/32950904 swapFree=67057400/67111528
[pid=13079] ppid=13077 vsize=170816 CPUtime=1300.02 cores=4,6
/proc/13079/stat : 13079 (contrasat_relea) R 13077 13079 13021 0 -1 4202496 424748 0 0 0 129926 76 0 0 25 0 1 0 608410425 174915584 34062 33554432000 4194304 4298156 140736531177920 18446744073709551615 4254648 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13079/statm: 42704 34062 241 26 0 39336 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 170816

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.27
CPU system time (s): 0.774882
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 250956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.27
system time used= 0.774882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 424748
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= 2638

runsolver used 3.2945 second user time and 7.50986 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-09 21:08:27
IDJOB=3350486
IDBENCH=20468
IDSOLVER=1816
FILE ID=node121/3350486-1304968105
RUNJOBID= node121-1304968096-13041
PBS_JOBID= 13285629
Free space on /tmp= 44000 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350486-1304968105/watcher-3350486-1304968105 -o /tmp/evaluation-result-3350486-1304968105/solver-3350486-1304968105 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350486-1304968105.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=694201963

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:       4614776 kB
Buffers:        232172 kB
Cached:       21933304 kB
SwapCached:       7408 kB
Active:       13095808 kB
Inactive:     14438724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:       4614776 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:            1072 kB
Writeback:           0 kB
AnonPages:     5367236 kB
Mapped:          21296 kB
Slab:           716392 kB
PageTables:      24312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 30644204 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= 43992 MiB
End job on node121 at 2011-05-09 21:30:09