Trace number 3171439

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
UmSat 2011-02-25? (TO) 1300.11 1300.08

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S926207202-053-UNKNOWN.cnf
MD5SUMbd4912a5ba3146c46ac3a58d7861d9a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark37.8762
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171439-1301757759/watcher-3171439-1301757759 -o /tmp/evaluation-result-3171439-1301757759/solver-3171439-1301757759 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171439-1301757759.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: 3.68 3.94 3.89 3/181 16369
/proc/meminfo: memFree=21711700/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=11644 CPUtime=0 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 268192046 11923456 294 33554432000 4194304 4263880 140734234865120 18446744073709551615 255106455257 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 2911 294 240 17 0 84 0

[startup+0.0239461 s]
/proc/loadavg: 3.68 3.94 3.89 3/181 16369
/proc/meminfo: memFree=21711700/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=12104 CPUtime=0.02 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4194304 454 0 0 0 2 0 0 0 25 0 1 0 268192046 12394496 392 33554432000 4194304 4263880 140734234865120 18446744073709551615 47126612677941 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 3026 392 241 17 0 199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12104

[startup+0.100952 s]
/proc/loadavg: 3.68 3.94 3.89 3/181 16369
/proc/meminfo: memFree=21711700/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=13340 CPUtime=0.1 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4194304 856 0 0 0 10 0 0 0 25 0 1 0 268192046 13660160 648 33554432000 4194304 4263880 140734234865120 18446744073709551615 47126612395112 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 3335 648 241 17 0 508 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13340

[startup+0.300924 s]
/proc/loadavg: 3.68 3.94 3.89 3/181 16369
/proc/meminfo: memFree=21711700/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=15164 CPUtime=0.29 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4194304 1534 0 0 0 29 0 0 0 25 0 1 0 268192046 15527936 1133 33554432000 4194304 4263880 140734234865120 18446744073709551615 47126612679853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 3791 1133 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700852 s]
/proc/loadavg: 3.68 3.94 3.89 3/181 16369
/proc/meminfo: memFree=21711700/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=33232 CPUtime=0.69 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 6300 0 0 0 69 0 0 0 25 0 1 0 268192046 34029568 5514 33554432000 4194304 4263880 140734234865120 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 8308 5516 244 17 0 5481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33232

[startup+1.50073 s]
/proc/loadavg: 3.68 3.94 3.89 5/190 16386
/proc/meminfo: memFree=21643116/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=35040 CPUtime=1.49 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 7586 0 0 0 149 0 0 0 25 0 1 0 268192046 35880960 6061 33554432000 4194304 4263880 140734234865120 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 8760 6061 247 17 0 5933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35040

[startup+3.10041 s]
/proc/loadavg: 3.68 3.94 3.89 5/190 16386
/proc/meminfo: memFree=21629600/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=35040 CPUtime=3.09 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 7586 0 0 0 309 0 0 0 25 0 1 0 268192046 35880960 6061 33554432000 4194304 4263880 140734234865120 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 8760 6061 247 17 0 5933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35040

[startup+6.30087 s]
/proc/loadavg: 3.70 3.94 3.89 5/190 16386
/proc/meminfo: memFree=21595380/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=38892 CPUtime=6.29 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 8562 0 0 0 629 0 0 0 25 0 1 0 268192046 39825408 7037 33554432000 4194304 4263880 140734234865120 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 9723 7037 247 17 0 6896 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38892

[startup+12.7008 s]
/proc/loadavg: 3.73 3.94 3.89 5/190 16386
/proc/meminfo: memFree=21539372/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=51772 CPUtime=12.69 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 11724 0 0 0 1268 1 0 0 25 0 1 0 268192046 53014528 10199 33554432000 4194304 4263880 140734234865120 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 12943 10199 247 17 0 10116 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51772

[startup+25.5005 s]
/proc/loadavg: 3.79 3.94 3.89 5/190 16387
/proc/meminfo: memFree=21448852/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=79848 CPUtime=25.49 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 18617 0 0 0 2547 2 0 0 25 0 1 0 268192046 81764352 17092 33554432000 4194304 4263880 140734234865120 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 19962 17092 247 17 0 17135 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79848

[startup+51.101 s]
/proc/loadavg: 3.86 3.94 3.89 5/190 16387
/proc/meminfo: memFree=21292404/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=138592 CPUtime=51.09 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 33017 0 0 0 5103 6 0 0 25 0 1 0 268192046 141918208 31492 33554432000 4194304 4263880 140734234865120 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 34648 31492 247 17 0 31821 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138592

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.90 5/190 16389
/proc/meminfo: memFree=20983248/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=257100 CPUtime=102.3 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 61970 0 0 0 10217 13 0 0 25 0 1 0 268192046 263270400 60445 33554432000 4194304 4263880 140734234865120 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 64275 60445 247 17 0 61448 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 257100

[startup+162.3 s]
/proc/loadavg: 4.03 3.97 3.91 5/190 16393
/proc/meminfo: memFree=20704088/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=384588 CPUtime=162.3 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 93126 0 0 0 16210 20 0 0 25 0 1 0 268192046 393818112 91601 33554432000 4194304 4263880 140734234865120 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 96147 91601 247 17 0 93320 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 384588

[startup+222.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 16395
/proc/meminfo: memFree=20420428/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=509516 CPUtime=222.29 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 123306 0 0 0 22203 26 0 0 25 0 1 0 268192046 521744384 121781 33554432000 4194304 4263880 140734234865120 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 127379 121781 247 17 0 124552 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 509516

[startup+282.3 s]
/proc/loadavg: 4.05 3.99 3.91 5/190 16396
/proc/meminfo: memFree=20211596/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=605340 CPUtime=282.29 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 146611 0 0 0 28198 31 0 0 25 0 1 0 268192046 619868160 145086 33554432000 4194304 4263880 140734234865120 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 151335 145086 247 17 0 148508 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 605340

[startup+342.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 16398
/proc/meminfo: memFree=19985892/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=706752 CPUtime=342.3 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 171503 0 0 0 34192 38 0 0 25 0 1 0 268192046 723714048 169978 33554432000 4194304 4263880 140734234865120 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 176688 169978 247 17 0 173861 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 706752

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 16400
/proc/meminfo: memFree=19775816/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=798736 CPUtime=402.29 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 193672 0 0 0 40186 43 0 0 25 0 1 0 268192046 817905664 192147 33554432000 4194304 4263880 140734234865120 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 199684 192147 247 17 0 196857 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 798736

[startup+462.301 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 16401
/proc/meminfo: memFree=19557560/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=901972 CPUtime=462.3 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 217253 0 0 0 46180 50 0 0 25 0 1 0 268192046 923619328 215728 33554432000 4194304 4263880 140734234865120 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 225493 215728 247 17 0 222666 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 901972

[startup+522.302 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 16403
/proc/meminfo: memFree=19338924/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=991788 CPUtime=522.3 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 238370 0 0 0 52175 55 0 0 25 0 1 0 268192046 1015590912 236845 33554432000 4194304 4263880 140734234865120 18446744073709551615 4205705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 247947 236845 247 17 0 245120 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 991788

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16404
/proc/meminfo: memFree=19118816/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1084680 CPUtime=582.31 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 260834 0 0 0 58169 62 0 0 25 0 1 0 268192046 1110712320 259309 33554432000 4194304 4263880 140734234865120 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 271170 259309 247 17 0 268343 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1084680

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16406
/proc/meminfo: memFree=18933296/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1159712 CPUtime=642.31 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 278967 0 0 0 64164 67 0 0 25 0 1 0 268192046 1187545088 277442 33554432000 4194304 4263880 140734234865120 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 289928 277442 247 17 0 287101 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1159712

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 16408
/proc/meminfo: memFree=18781488/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1215344 CPUtime=702.31 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 292625 0 0 0 70161 70 0 0 25 0 1 0 268192046 1244512256 291100 33554432000 4194304 4263880 140734234865120 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 303836 291100 247 17 0 301009 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1215344

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 16409
/proc/meminfo: memFree=18584800/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1329184 CPUtime=762.32 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 319834 0 0 0 76156 76 0 0 25 0 1 0 268192046 1361084416 318309 33554432000 4194304 4263880 140734234865120 18446744073709551615 4206237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 332296 318309 248 17 0 329469 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1329184

[startup+822.301 s]
/proc/loadavg: 4.08 4.02 3.93 6/190 16411
/proc/meminfo: memFree=18413292/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1436556 CPUtime=822.31 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 345871 0 0 0 82150 81 0 0 25 0 1 0 268192046 1471033344 344346 33554432000 4194304 4263880 140734234865120 18446744073709551615 4205752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 359139 344346 248 17 0 356312 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1436556

[startup+882.301 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 16412
/proc/meminfo: memFree=18248480/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1541820 CPUtime=882.31 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 371271 0 0 0 88145 86 0 0 25 0 1 0 268192046 1578823680 369746 33554432000 4194304 4263880 140734234865120 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 385455 369746 248 17 0 382628 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1541820

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 16414
/proc/meminfo: memFree=18099156/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1644592 CPUtime=942.31 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 394768 0 0 0 94139 92 0 0 25 0 1 0 268192046 1684062208 393243 33554432000 4194304 4263880 140734234865120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 411148 393243 248 17 0 408321 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1644592

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 16416
/proc/meminfo: memFree=17978736/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1712820 CPUtime=1002.31 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 411325 0 0 0 100134 97 0 0 25 0 1 0 268192046 1753927680 409800 33554432000 4194304 4263880 140734234865120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 428205 409800 248 17 0 425378 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1712820

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 16417
/proc/meminfo: memFree=17831272/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1820648 CPUtime=1062.32 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 433760 0 0 0 106130 102 0 0 25 0 1 0 268192046 1864343552 432235 33554432000 4194304 4263880 140734234865120 18446744073709551615 4215013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 455162 432235 248 17 0 452335 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1820648

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 16419
/proc/meminfo: memFree=17717404/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1876616 CPUtime=1122.31 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 447439 0 0 0 112126 105 0 0 25 0 1 0 268192046 1921654784 445914 33554432000 4194304 4263880 140734234865120 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 469154 445914 248 17 0 466327 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1876616

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 16420
/proc/meminfo: memFree=17596608/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1929832 CPUtime=1182.31 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 460226 0 0 0 118122 109 0 0 25 0 1 0 268192046 1976147968 458701 33554432000 4194304 4263880 140734234865120 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 482458 458701 248 17 0 479631 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1929832

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 16422
/proc/meminfo: memFree=17464524/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=1974372 CPUtime=1242.32 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 471055 0 0 0 124120 112 0 0 25 0 1 0 268192046 2021756928 469530 33554432000 4194304 4263880 140734234865120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 493593 469530 248 17 0 490766 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1974372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.95 5/191 16425
/proc/meminfo: memFree=18422116/32951124 swapFree=67111528/67111528
[pid=16369] ppid=16367 vsize=2009928 CPUtime=1300.02 cores=0,2
/proc/16369/stat : 16369 (umsat) R 16367 16369 16169 0 -1 4202496 479698 0 0 0 129888 114 0 0 25 0 1 0 268192046 2058166272 478173 33554432000 4194304 4263880 140734234865120 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16369/statm: 502482 478173 248 17 0 499655 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2009928

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): 1300.08
CPU time (s): 1300.11
CPU user time (s): 1298.89
CPU system time (s): 1.22081
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2009928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.89
system time used= 1.22081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 479703
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= 5
involuntary context switches= 2829

runsolver used 2.25066 second user time and 4.85226 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 17:22:39
IDJOB=3171439
IDBENCH=82657
IDSOLVER=1582
FILE ID=node144/3171439-1301757759
RUNJOBID= node144-1301756457-16187
PBS_JOBID= 12841045
Free space on /tmp= 71316 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S926207202-053-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171439-1301757759/watcher-3171439-1301757759 -o /tmp/evaluation-result-3171439-1301757759/solver-3171439-1301757759 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171439-1301757759.cnf

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

MD5SUM BENCH= bd4912a5ba3146c46ac3a58d7861d9a6
RANDOM SEED=306458315

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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:     32951124 kB
MemFree:      21712328 kB
Buffers:        353332 kB
Cached:       10547524 kB
SwapCached:          0 kB
Active:        8073416 kB
Inactive:      2891804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21712328 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8952 kB
Writeback:           0 kB
AnonPages:       64432 kB
Mapped:          15168 kB
Slab:           210844 kB
PageTables:       5176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212004 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= 71312 MiB
End job on node144 at 2011-04-02 17:44:21