Trace number 3171495

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1263625223-038.SATISFIABLE.cnf
MD5SUMbcd207ee685856d0ca572e80c3354408
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3171495-1301759169/watcher-3171495-1301759169 -o /tmp/evaluation-result-3171495-1301759169/solver-3171495-1301759169 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171495-1301759169.cnf 

running on 2 cores: 5,7

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: 4.00 4.00 3.95 4/181 5382
/proc/meminfo: memFree=21056272/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=11644 CPUtime=0 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287516673 11923456 293 33554432000 4194304 4263880 140734693178176 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 2911 293 240 17 0 84 0

[startup+0.0418919 s]
/proc/loadavg: 4.00 4.00 3.95 4/181 5382
/proc/meminfo: memFree=21056272/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=12308 CPUtime=0.03 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 511 0 0 0 3 0 0 0 25 0 1 0 287516673 12603392 448 33554432000 4194304 4263880 140734693178176 18446744073709551615 4206285 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 3077 448 247 17 0 250 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12308

[startup+0.100883 s]
/proc/loadavg: 4.00 4.00 3.95 4/181 5382
/proc/meminfo: memFree=21056272/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=12440 CPUtime=0.09 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 569 0 0 0 9 0 0 0 25 0 1 0 287516673 12738560 506 33554432000 4194304 4263880 140734693178176 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 3110 506 247 17 0 283 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12440

[startup+0.300846 s]
/proc/loadavg: 4.00 4.00 3.95 4/181 5382
/proc/meminfo: memFree=21056272/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=12996 CPUtime=0.29 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 692 0 0 0 29 0 0 0 25 0 1 0 287516673 13307904 629 33554432000 4194304 4263880 140734693178176 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 3249 629 247 17 0 422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12996

[startup+0.700775 s]
/proc/loadavg: 4.00 4.00 3.95 4/181 5382
/proc/meminfo: memFree=21056272/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=13556 CPUtime=0.69 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 830 0 0 0 69 0 0 0 25 0 1 0 287516673 13881344 767 33554432000 4194304 4263880 140734693178176 18446744073709551615 4249936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 3389 767 247 17 0 562 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13556

[startup+1.50063 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 5421
/proc/meminfo: memFree=21042552/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=14176 CPUtime=1.49 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 987 0 0 0 149 0 0 0 25 0 1 0 287516673 14516224 924 33554432000 4194304 4263880 140734693178176 18446744073709551615 4206038 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 3544 924 247 17 0 717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14176

[startup+3.10035 s]
/proc/loadavg: 4.00 4.00 3.95 6/190 5421
/proc/meminfo: memFree=21035856/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=15136 CPUtime=3.09 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 1217 0 0 0 309 0 0 0 25 0 1 0 287516673 15499264 1154 33554432000 4194304 4263880 140734693178176 18446744073709551615 4242537 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 3784 1154 247 17 0 957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15136

[startup+6.30078 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 5422
/proc/meminfo: memFree=21026832/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=16408 CPUtime=6.29 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 1555 0 0 0 629 0 0 0 25 0 1 0 287516673 16801792 1492 33554432000 4194304 4263880 140734693178176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 4102 1492 247 17 0 1275 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16408

[startup+12.7006 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 5422
/proc/meminfo: memFree=21017656/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=18132 CPUtime=12.69 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 1990 0 0 0 1269 0 0 0 25 0 1 0 287516673 18567168 1927 33554432000 4194304 4263880 140734693178176 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 4533 1927 247 17 0 1706 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18132

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 5422
/proc/meminfo: memFree=21005040/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=20352 CPUtime=25.49 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 2614 0 0 0 2549 0 0 0 25 0 1 0 287516673 20840448 2443 33554432000 4194304 4263880 140734693178176 18446744073709551615 4205849 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 5088 2443 248 17 0 2261 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20352

[startup+51.1008 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 5423
/proc/meminfo: memFree=20991200/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=23416 CPUtime=51.09 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 3450 0 0 0 5109 0 0 0 25 0 1 0 287516673 23977984 3189 33554432000 4194304 4263880 140734693178176 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 5854 3189 248 17 0 3027 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23416

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.95 6/190 5424
/proc/meminfo: memFree=20969496/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=27712 CPUtime=102.3 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 4723 0 0 0 10229 1 0 0 25 0 1 0 287516673 28377088 4290 33554432000 4194304 4263880 140734693178176 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 6928 4290 248 17 0 4101 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27712

[startup+162.301 s]
/proc/loadavg: 4.21 4.05 3.96 5/190 5426
/proc/meminfo: memFree=20953364/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=31496 CPUtime=162.29 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 5794 0 0 0 16228 1 0 0 25 0 1 0 287516673 32251904 5151 33554432000 4194304 4263880 140734693178176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 7874 5151 248 17 0 5047 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31496

[startup+222.3 s]
/proc/loadavg: 4.08 4.04 3.96 6/190 5427
/proc/meminfo: memFree=20940572/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=34524 CPUtime=222.29 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 6629 0 0 0 22228 1 0 0 25 0 1 0 287516673 35352576 5902 33554432000 4194304 4263880 140734693178176 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 8631 5902 248 17 0 5804 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 34524

[startup+282.301 s]
/proc/loadavg: 4.06 4.04 3.97 5/190 5429
/proc/meminfo: memFree=20930140/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=36852 CPUtime=282.29 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 7316 0 0 0 28228 1 0 0 25 0 1 0 287516673 37736448 6497 33554432000 4194304 4263880 140734693178176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 9213 6497 248 17 0 6386 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 36852

[startup+342.301 s]
/proc/loadavg: 4.02 4.03 3.97 6/190 5431
/proc/meminfo: memFree=20921932/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=39044 CPUtime=342.3 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 7928 0 0 0 34228 2 0 0 25 0 1 0 287516673 39981056 7008 33554432000 4194304 4263880 140734693178176 18446744073709551615 47558625538624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 9761 7008 248 17 0 6934 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39044

[startup+402.3 s]
/proc/loadavg: 4.01 4.02 3.97 5/190 5432
/proc/meminfo: memFree=20912996/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=39940 CPUtime=402.3 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 8162 0 0 0 40228 2 0 0 25 0 1 0 287516673 40898560 7242 33554432000 4194304 4263880 140734693178176 18446744073709551615 4209462 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 9985 7242 248 17 0 7158 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 39940

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 3.97 6/190 5434
/proc/meminfo: memFree=20906784/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=42020 CPUtime=462.3 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 8800 0 0 0 46228 2 0 0 25 0 1 0 287516673 43028480 7769 33554432000 4194304 4263880 140734693178176 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 10505 7769 248 17 0 7678 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42020

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.97 6/190 5435
/proc/meminfo: memFree=20899072/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=42980 CPUtime=522.31 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 9043 0 0 0 52229 2 0 0 25 0 1 0 287516673 44011520 8012 33554432000 4194304 4263880 140734693178176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 10745 8012 248 17 0 7918 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 42980

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 5437
/proc/meminfo: memFree=20893104/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=44928 CPUtime=582.31 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 9646 0 0 0 58229 2 0 0 25 0 1 0 287516673 46006272 8493 33554432000 4194304 4263880 140734693178176 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 11232 8493 248 17 0 8405 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 44928

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 5439
/proc/meminfo: memFree=20887876/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=45440 CPUtime=642.31 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 9775 0 0 0 64229 2 0 0 25 0 1 0 287516673 46530560 8622 33554432000 4194304 4263880 140734693178176 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 11360 8622 248 17 0 8533 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 45440

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.97 7/190 5440
/proc/meminfo: memFree=20879916/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=46208 CPUtime=702.31 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 9967 0 0 0 70229 2 0 0 25 0 1 0 287516673 47316992 8814 33554432000 4194304 4263880 140734693178176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 11552 8814 248 17 0 8725 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 46208

[startup+762.307 s]
/proc/loadavg: 4.11 4.04 3.98 6/190 5442
/proc/meminfo: memFree=20874800/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=48984 CPUtime=762.31 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 10767 0 0 0 76229 2 0 0 25 0 1 0 287516673 50159616 9351 33554432000 4194304 4263880 140734693178176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 12246 9351 248 17 0 9419 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 48984

[startup+822.3 s]
/proc/loadavg: 4.08 4.04 3.99 6/190 5443
/proc/meminfo: memFree=20868452/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=49560 CPUtime=822.31 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 10928 0 0 0 82229 2 0 0 25 0 1 0 287516673 50749440 9512 33554432000 4194304 4263880 140734693178176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 12390 9512 248 17 0 9563 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 49560

[startup+882.301 s]
/proc/loadavg: 4.03 4.03 3.99 6/190 5445
/proc/meminfo: memFree=20865704/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=50168 CPUtime=882.31 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 11067 0 0 0 88229 2 0 0 25 0 1 0 287516673 51372032 9651 33554432000 4194304 4263880 140734693178176 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 12542 9651 248 17 0 9715 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 50168

[startup+942.3 s]
/proc/loadavg: 4.01 4.03 3.99 6/190 5456
/proc/meminfo: memFree=20860928/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=50652 CPUtime=942.31 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 11204 0 0 0 94229 2 0 0 25 0 1 0 287516673 51867648 9788 33554432000 4194304 4263880 140734693178176 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 12663 9788 248 17 0 9836 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 50652

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.99 6/190 5457
/proc/meminfo: memFree=20854476/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=52664 CPUtime=1002.32 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 11847 0 0 0 100229 3 0 0 25 0 1 0 287516673 53927936 10283 33554432000 4194304 4263880 140734693178176 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 13166 10283 248 17 0 10339 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 52664

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.99 6/190 5459
/proc/meminfo: memFree=20851480/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=53564 CPUtime=1062.32 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 12073 0 0 0 106229 3 0 0 25 0 1 0 287516673 54849536 10509 33554432000 4194304 4263880 140734693178176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 13391 10509 248 17 0 10564 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 53564

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 5463
/proc/meminfo: memFree=20846488/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=54204 CPUtime=1122.32 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 12233 0 0 0 112229 3 0 0 25 0 1 0 287516673 55504896 10669 33554432000 4194304 4263880 140734693178176 18446744073709551615 4207767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 13551 10669 248 17 0 10724 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 54204

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 5465
/proc/meminfo: memFree=20843120/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=55020 CPUtime=1182.32 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 12437 0 0 0 118229 3 0 0 25 0 1 0 287516673 56340480 10873 33554432000 4194304 4263880 140734693178176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 13755 10873 248 17 0 10928 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 55020

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 5467
/proc/meminfo: memFree=20835800/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=55564 CPUtime=1242.32 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 12573 0 0 0 124229 3 0 0 25 0 1 0 287516673 56897536 11009 33554432000 4194304 4263880 140734693178176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 13891 11009 248 17 0 11064 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 55564



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.17 4.05 4.01 6/190 5468
/proc/meminfo: memFree=20832932/32950904 swapFree=67111528/67111528
[pid=5382] ppid=5378 vsize=55948 CPUtime=1300.03 cores=5,7
/proc/5382/stat : 5382 (umsat) R 5378 5382 5064 0 -1 4202496 12706 0 0 0 130000 3 0 0 25 0 1 0 287516673 57290752 11142 33554432000 4194304 4263880 140734693178176 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5382/statm: 13987 11142 248 17 0 11160 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 55948

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.034994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 55948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12706
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= 30
involuntary context switches= 1923

runsolver used 1.92871 second user time and 5.17121 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 17:46:09
IDJOB=3171495
IDBENCH=82713
IDSOLVER=1582
FILE ID=node121/3171495-1301759169
RUNJOBID= node121-1301756565-5085
PBS_JOBID= 12841048
Free space on /tmp= 71472 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1263625223-038.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171495-1301759169/watcher-3171495-1301759169 -o /tmp/evaluation-result-3171495-1301759169/solver-3171495-1301759169 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171495-1301759169.cnf

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

MD5SUM BENCH= bcd207ee685856d0ca572e80c3354408
RANDOM SEED=477162697

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:      21056444 kB
Buffers:        336788 kB
Cached:       11222096 kB
SwapCached:          0 kB
Active:        7556524 kB
Inactive:      4067212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21056444 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4700 kB
Writeback:           0 kB
AnonPages:       64676 kB
Mapped:          15216 kB
Slab:           207192 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   220528 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= 71472 MiB
End job on node121 at 2011-04-02 18:07:51