Trace number 3249493

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
Lingeling 587? (TO) 1300.07 1300.04

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-17x30.cnf
MD5SUM3a506c7557d86d0d326e3b3cdee85b69
Bench CategoryCRAFTED (crafted 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 variables2040
Number of clauses240210
Sum of the clauses size954720
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23060
Number of clauses of size 30
Number of clauses of size 4237150
Number of clauses of size 50
Number of clauses of size over 50

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: 935)

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-3249493-1303510776/watcher-3249493-1303510776 -o /tmp/evaluation-result-3249493-1303510776/solver-3249493-1303510776 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3249493-1303510776.cnf 

running on 2 cores: 0,2

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: 3.72 3.95 3.94 3/181 31160
/proc/meminfo: memFree=14714440/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=7284 CPUtime=0 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 424 0 0 0 0 0 0 0 25 0 1 0 462676424 7458816 343 33554432000 4194304 4409164 140733591003184 18446744073709551615 235594866432 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 1821 343 111 53 0 244 0

[startup+0.054886 s]
/proc/loadavg: 3.72 3.95 3.94 3/181 31160
/proc/meminfo: memFree=14714440/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=14964 CPUtime=0.05 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 2344 0 0 0 5 0 0 0 25 0 1 0 462676424 15323136 2263 33554432000 4194304 4409164 140733591003184 18446744073709551615 235594866432 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 3741 2263 111 53 0 2164 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14964

[startup+0.100877 s]
/proc/loadavg: 3.72 3.95 3.94 3/181 31160
/proc/meminfo: memFree=14714440/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=19060 CPUtime=0.09 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 3368 0 0 0 9 0 0 0 25 0 1 0 462676424 19517440 3287 33554432000 4194304 4409164 140733591003184 18446744073709551615 235594485226 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 4765 3287 111 53 0 3188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19060

[startup+0.300842 s]
/proc/loadavg: 3.72 3.95 3.94 3/181 31160
/proc/meminfo: memFree=14714440/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=19588 CPUtime=0.29 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 4406 0 0 0 29 0 0 0 25 0 1 0 462676424 20058112 3433 33554432000 4194304 4409164 140733591003184 18446744073709551615 4300131 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 4897 3433 125 53 0 3320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19588

[startup+0.700775 s]
/proc/loadavg: 3.72 3.95 3.94 3/181 31160
/proc/meminfo: memFree=14714440/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=28708 CPUtime=0.69 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 6689 0 0 0 68 1 0 0 25 0 1 0 462676424 29396992 5716 33554432000 4194304 4409164 140733591003184 18446744073709551615 4272288 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 7177 5716 128 53 0 5600 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28708

[startup+1.50069 s]
/proc/loadavg: 3.74 3.95 3.94 4/185 31248
/proc/meminfo: memFree=14666928/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=32564 CPUtime=1.49 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 7860 0 0 0 148 1 0 0 25 0 1 0 462676424 33345536 6655 33554432000 4194304 4409164 140733591003184 18446744073709551615 4233206 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 8141 6655 135 53 0 6564 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32564

[startup+3.10041 s]
/proc/loadavg: 3.74 3.95 3.94 5/190 31258
/proc/meminfo: memFree=14631920/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=42132 CPUtime=3.09 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 10269 0 0 0 308 1 0 0 25 0 1 0 462676424 43143168 9064 33554432000 4194304 4409164 140733591003184 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 10533 9064 136 53 0 8956 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42132

[startup+6.30079 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 31258
/proc/meminfo: memFree=14620884/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=42132 CPUtime=6.29 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 10269 0 0 0 628 1 0 0 25 0 1 0 462676424 43143168 9064 33554432000 4194304 4409164 140733591003184 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 10533 9064 136 53 0 8956 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42132

[startup+12.7007 s]
/proc/loadavg: 3.78 3.96 3.94 5/190 31258
/proc/meminfo: memFree=14606512/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=34092 CPUtime=12.69 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 11519 0 0 0 1266 3 0 0 25 0 1 0 462676424 34910208 7043 33554432000 4194304 4409164 140733591003184 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 8523 7043 141 53 0 6946 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34092

[startup+25.5005 s]
/proc/loadavg: 3.83 3.96 3.94 5/190 31259
/proc/meminfo: memFree=14572076/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=45220 CPUtime=25.49 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 22196 0 0 0 2539 10 0 0 25 0 1 0 462676424 46305280 9825 33554432000 4194304 4409164 140733591003184 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 11305 9825 141 53 0 9728 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45220

[startup+51.101 s]
/proc/loadavg: 3.88 3.96 3.94 5/190 31260
/proc/meminfo: memFree=14424560/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=51704 CPUtime=51.09 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 65974 0 0 0 5075 34 0 0 25 0 1 0 462676424 52944896 11446 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 12926 11446 141 53 0 11349 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51704

[startup+102.307 s]
/proc/loadavg: 3.95 3.96 3.94 5/190 31261
/proc/meminfo: memFree=14255532/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=143620 CPUtime=102.3 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 143474 0 0 0 10164 66 0 0 25 0 1 0 462676424 147066880 34425 33554432000 4194304 4409164 140733591003184 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 35905 34425 141 53 0 34328 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 143620

[startup+162.3 s]
/proc/loadavg: 3.98 3.97 3.94 5/190 31262
/proc/meminfo: memFree=14210488/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=150332 CPUtime=162.29 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 230245 0 0 0 16120 109 0 0 25 0 1 0 462676424 153939968 36103 33554432000 4194304 4409164 140733591003184 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 37583 36103 141 53 0 36006 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 150332

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31264
/proc/meminfo: memFree=14058556/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=177160 CPUtime=222.29 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 287571 0 0 0 22094 135 0 0 25 0 1 0 462676424 181411840 42810 33554432000 4194304 4409164 140733591003184 18446744073709551615 4296713 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 44290 42810 141 53 0 42713 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 177160

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31266
/proc/meminfo: memFree=13911728/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=186880 CPUtime=282.3 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 355996 0 0 0 28064 166 0 0 25 0 1 0 462676424 191365120 45240 33554432000 4194304 4409164 140733591003184 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 46720 45240 141 53 0 45143 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 186880

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31267
/proc/meminfo: memFree=13910464/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=203744 CPUtime=342.3 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 389630 0 0 0 34038 192 0 0 25 0 1 0 462676424 208633856 49456 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 50936 49456 141 53 0 49359 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 203744

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31269
/proc/meminfo: memFree=13534728/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=150400 CPUtime=402.3 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 428415 0 0 0 40020 210 0 0 25 0 1 0 462676424 154009600 36120 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 37600 36120 141 53 0 36023 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 150400

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31270
/proc/meminfo: memFree=13336176/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=249504 CPUtime=462.3 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 480323 0 0 0 45993 237 0 0 25 0 1 0 462676424 255492096 60896 33554432000 4194304 4409164 140733591003184 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 62376 60896 141 53 0 60799 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 249504

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31272
/proc/meminfo: memFree=13448876/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=231360 CPUtime=522.31 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 525151 0 0 0 51961 270 0 0 25 0 1 0 462676424 236912640 56392 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 57840 56392 141 53 0 56263 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 231360

[startup+582.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31274
/proc/meminfo: memFree=13414744/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=310048 CPUtime=582.3 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 563039 0 0 0 57938 292 0 0 25 0 1 0 462676424 317489152 76064 33554432000 4194304 4409164 140733591003184 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 77512 76064 141 53 0 75935 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 310048

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31275
/proc/meminfo: memFree=13263204/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=240008 CPUtime=642.31 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 598783 0 0 0 63921 310 0 0 25 0 1 0 462676424 245768192 58522 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 60002 58522 141 53 0 58425 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 240008

[startup+702.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31277
/proc/meminfo: memFree=13396728/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=292368 CPUtime=702.31 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 611873 0 0 0 69905 326 0 0 25 0 1 0 462676424 299384832 71612 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 73092 71612 141 53 0 71515 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 292368

[startup+762.307 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31278
/proc/meminfo: memFree=13599188/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=397092 CPUtime=762.31 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 638054 0 0 0 75892 339 0 0 25 0 1 0 462676424 406622208 97793 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 99273 97793 141 53 0 97696 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 397092

[startup+822.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31280
/proc/meminfo: memFree=13095228/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=533084 CPUtime=822.31 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 698265 0 0 0 81878 353 0 0 25 0 1 0 462676424 545878016 131791 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 133271 131791 141 53 0 131694 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 533084

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31282
/proc/meminfo: memFree=13355964/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=384880 CPUtime=882.31 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 743309 0 0 0 87859 372 0 0 25 0 1 0 462676424 394117120 94740 33554432000 4194304 4409164 140733591003184 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 96220 94740 141 53 0 94643 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 384880

[startup+942.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31283
/proc/meminfo: memFree=12967092/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=476272 CPUtime=942.31 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 766157 0 0 0 93844 387 0 0 25 0 1 0 462676424 487702528 117588 33554432000 4194304 4409164 140733591003184 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 119068 117588 141 53 0 117491 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 476272

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31285
/proc/meminfo: memFree=13460832/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=476272 CPUtime=1002.32 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 766157 0 0 0 99833 399 0 0 25 0 1 0 462676424 487702528 117588 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 119068 117588 141 53 0 117491 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 476272

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31286
/proc/meminfo: memFree=13177724/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=570896 CPUtime=1062.32 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 789813 0 0 0 105823 409 0 0 25 0 1 0 462676424 584597504 141244 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 142724 141244 141 53 0 141147 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 570896

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31288
/proc/meminfo: memFree=13144948/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=706832 CPUtime=1122.31 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 823797 0 0 0 111810 421 0 0 25 0 1 0 462676424 723795968 175228 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 176708 175228 141 53 0 175131 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 706832

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 31290
/proc/meminfo: memFree=13187456/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=672404 CPUtime=1182.32 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 836854 0 0 0 117802 430 0 0 25 0 1 0 462676424 688541696 166653 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358691 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 168101 166653 141 53 0 166524 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 672404

[startup+1242.3 s]
/proc/loadavg: 4.04 3.99 3.95 5/190 31291
/proc/meminfo: memFree=13073356/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=546328 CPUtime=1242.32 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 918629 0 0 0 123782 450 0 0 25 0 1 0 462676424 559439872 135102 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 136582 135102 141 53 0 135005 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 546328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 3.97 3.94 4/188 31294
/proc/meminfo: memFree=13620188/32950928 swapFree=67111528/67111528
[pid=31160] ppid=31158 vsize=631652 CPUtime=1300.02 cores=0,2
/proc/31160/stat : 31160 (lingeling) R 31158 31160 30001 0 -1 4202496 988656 0 0 0 129531 471 0 0 25 0 1 0 462676424 646811648 156433 33554432000 4194304 4409164 140733591003184 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/31160/statm: 157913 156433 141 53 0 156336 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 631652

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1295.32
CPU system time (s): 4.74828
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 759060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.32
system time used= 4.74828
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 988656
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= 3
involuntary context switches= 2547

runsolver used 2.20167 second user time and 4.88726 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-23 00:19:37
IDJOB=3249493
IDBENCH=83172
IDSOLVER=1606
FILE ID=node120/3249493-1303510776
RUNJOBID= node120-1303510776-31053
PBS_JOBID= 13134217
Free space on /tmp= 71796 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-17x30.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249493-1303510776/watcher-3249493-1303510776 -o /tmp/evaluation-result-3249493-1303510776/solver-3249493-1303510776 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3249493-1303510776.cnf

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

MD5SUM BENCH= 3a506c7557d86d0d326e3b3cdee85b69
RANDOM SEED=498239624

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32950928 kB
MemFree:      14714720 kB
Buffers:       2007136 kB
Cached:       15594168 kB
SwapCached:          0 kB
Active:       10156128 kB
Inactive:      7520340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14714720 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11504 kB
Writeback:           0 kB
AnonPages:       74680 kB
Mapped:          15468 kB
Slab:           496420 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   220456 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= 71792 MiB
End job on node120 at 2011-04-23 00:41:19