Trace number 3171726

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-v800-c3408-S1536861174-069.SATISFIABLE.cnf
MD5SUMb9f30e687453978167416852673e8ddb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.027994
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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-3171726-1301763159/watcher-3171726-1301763159 -o /tmp/evaluation-result-3171726-1301763159/solver-3171726-1301763159 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171726-1301763159.cnf 

running on 2 cores: 1,3

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: 1.65 3.25 3.73 2/179 5886
/proc/meminfo: memFree=21058988/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=11644 CPUtime=0 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4194304 340 0 0 0 0 0 0 0 25 0 1 0 287915625 11923456 277 33554432000 4194304 4263880 140733649922368 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 2911 277 240 17 0 84 0

[startup+0.069075 s]
/proc/loadavg: 1.65 3.25 3.73 2/179 5886
/proc/meminfo: memFree=21058988/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=12700 CPUtime=0.06 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 603 0 0 0 6 0 0 0 25 0 1 0 287915625 13004800 540 33554432000 4194304 4263880 140733649922368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 3175 540 247 17 0 348 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12700

[startup+0.10107 s]
/proc/loadavg: 1.65 3.25 3.73 2/179 5886
/proc/meminfo: memFree=21058988/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=12964 CPUtime=0.09 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 670 0 0 0 9 0 0 0 25 0 1 0 287915625 13275136 607 33554432000 4194304 4263880 140733649922368 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 3241 607 247 17 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12964

[startup+0.301034 s]
/proc/loadavg: 1.65 3.25 3.73 2/179 5886
/proc/meminfo: memFree=21058988/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=13600 CPUtime=0.29 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 848 0 0 0 29 0 0 0 25 0 1 0 287915625 13926400 785 33554432000 4194304 4263880 140733649922368 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 3400 785 247 17 0 573 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13600

[startup+0.700962 s]
/proc/loadavg: 1.65 3.25 3.73 2/179 5886
/proc/meminfo: memFree=21058988/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=14576 CPUtime=0.69 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 1086 0 0 0 69 0 0 0 25 0 1 0 287915625 14925824 1023 33554432000 4194304 4263880 140733649922368 18446744073709551615 4209792 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 3644 1023 247 17 0 817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14576

[startup+1.50082 s]
/proc/loadavg: 1.84 3.26 3.73 5/190 5907
/proc/meminfo: memFree=21040656/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=15960 CPUtime=1.49 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 1417 0 0 0 149 0 0 0 25 0 1 0 287915625 16343040 1354 33554432000 4194304 4263880 140733649922368 18446744073709551615 4209792 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 3990 1354 248 17 0 1163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15960

[startup+3.10054 s]
/proc/loadavg: 1.84 3.26 3.73 5/190 5907
/proc/meminfo: memFree=21035076/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=17292 CPUtime=3.09 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 1761 0 0 0 309 0 0 0 25 0 1 0 287915625 17707008 1698 33554432000 4194304 4263880 140733649922368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 4323 1698 248 17 0 1496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17292

[startup+6.30097 s]
/proc/loadavg: 2.01 3.27 3.73 5/190 5907
/proc/meminfo: memFree=21026660/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=19124 CPUtime=6.29 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 2232 0 0 0 629 0 0 0 25 0 1 0 287915625 19582976 2169 33554432000 4194304 4263880 140733649922368 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 4781 2169 248 17 0 1954 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19124

[startup+12.7008 s]
/proc/loadavg: 2.17 3.28 3.73 5/190 5907
/proc/meminfo: memFree=21016840/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=21660 CPUtime=12.69 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 2920 0 0 0 1269 0 0 0 25 0 1 0 287915625 22179840 2749 33554432000 4194304 4263880 140733649922368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 5415 2749 248 17 0 2588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21660

[startup+25.5006 s]
/proc/loadavg: 2.45 3.30 3.73 5/190 5907
/proc/meminfo: memFree=21005828/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=25064 CPUtime=25.49 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 3920 0 0 0 2549 0 0 0 25 0 1 0 287915625 25665536 3607 33554432000 4194304 4263880 140733649922368 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 6266 3607 248 17 0 3439 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25064

[startup+51.101 s]
/proc/loadavg: 3.06 3.37 3.74 6/190 5908
/proc/meminfo: memFree=20992768/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=29168 CPUtime=51.09 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 5073 0 0 0 5109 0 0 0 25 0 1 0 287915625 29868032 4575 33554432000 4194304 4263880 140733649922368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 7292 4575 248 17 0 4465 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29168

[startup+102.307 s]
/proc/loadavg: 3.59 3.46 3.75 5/190 5910
/proc/meminfo: memFree=20971068/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=35400 CPUtime=102.29 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 6876 0 0 0 10229 0 0 0 25 0 1 0 287915625 36249600 6150 33554432000 4194304 4263880 140733649922368 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 8850 6150 248 17 0 6023 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 35400

[startup+162.3 s]
/proc/loadavg: 3.85 3.56 3.76 5/190 5911
/proc/meminfo: memFree=20957420/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=40184 CPUtime=162.29 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 8228 0 0 0 16228 1 0 0 25 0 1 0 287915625 41148416 7311 33554432000 4194304 4263880 140733649922368 18446744073709551615 4244242 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 10046 7311 248 17 0 7219 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 40184

[startup+222.301 s]
/proc/loadavg: 3.94 3.64 3.77 5/190 5913
/proc/meminfo: memFree=20946256/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=43904 CPUtime=222.29 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 9246 0 0 0 22228 1 0 0 25 0 1 0 287915625 44957696 8218 33554432000 4194304 4263880 140733649922368 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 10976 8218 248 17 0 8149 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43904

[startup+282.301 s]
/proc/loadavg: 3.98 3.70 3.78 5/190 5914
/proc/meminfo: memFree=20935456/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=47456 CPUtime=282.29 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 10238 0 0 0 28228 1 0 0 25 0 1 0 287915625 48594944 9089 33554432000 4194304 4263880 140733649922368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 11864 9089 248 17 0 9037 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 47456

[startup+342.3 s]
/proc/loadavg: 3.99 3.75 3.80 5/190 5916
/proc/meminfo: memFree=20927892/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=48320 CPUtime=342.29 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 10456 0 0 0 34228 1 0 0 25 0 1 0 287915625 49479680 9307 33554432000 4194304 4263880 140733649922368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 12080 9307 248 17 0 9253 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 48320

[startup+402.3 s]
/proc/loadavg: 3.99 3.79 3.81 5/190 5918
/proc/meminfo: memFree=20921064/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=51928 CPUtime=402.29 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 11496 0 0 0 40228 1 0 0 25 0 1 0 287915625 53174272 10084 33554432000 4194304 4263880 140733649922368 18446744073709551615 4206049 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 12982 10084 248 17 0 10155 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 51928

[startup+462.301 s]
/proc/loadavg: 4.04 3.84 3.82 5/190 5919
/proc/meminfo: memFree=20914612/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=52820 CPUtime=462.29 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 11722 0 0 0 46228 1 0 0 25 0 1 0 287915625 54087680 10310 33554432000 4194304 4263880 140733649922368 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 13205 10310 248 17 0 10378 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 52820

[startup+522.301 s]
/proc/loadavg: 4.16 3.90 3.84 5/190 5930
/proc/meminfo: memFree=20906736/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=56332 CPUtime=522.3 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 12719 0 0 0 52228 2 0 0 25 0 1 0 287915625 57683968 11160 33554432000 4194304 4263880 140733649922368 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 14083 11160 248 17 0 11256 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 56332

[startup+582.3 s]
/proc/loadavg: 4.06 3.92 3.84 5/190 5931
/proc/meminfo: memFree=20900380/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=57304 CPUtime=582.3 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 12968 0 0 0 58228 2 0 0 25 0 1 0 287915625 58679296 11409 33554432000 4194304 4263880 140733649922368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 14326 11409 248 17 0 11499 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 57304

[startup+642.301 s]
/proc/loadavg: 4.02 3.93 3.85 5/190 5933
/proc/meminfo: memFree=20897020/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=58004 CPUtime=642.31 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 13144 0 0 0 64229 2 0 0 25 0 1 0 287915625 59396096 11585 33554432000 4194304 4263880 140733649922368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 14501 11585 248 17 0 11674 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 58004

[startup+702.301 s]
/proc/loadavg: 4.00 3.94 3.86 5/190 5938
/proc/meminfo: memFree=20890100/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=61940 CPUtime=702.3 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 14268 0 0 0 70228 2 0 0 25 0 1 0 287915625 63426560 12547 33554432000 4194304 4263880 140733649922368 18446744073709551615 4209755 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 15485 12547 248 17 0 12658 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 61940

[startup+762.306 s]
/proc/loadavg: 4.00 3.95 3.86 5/190 5939
/proc/meminfo: memFree=20884968/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=62932 CPUtime=762.32 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 14526 0 0 0 76229 3 0 0 25 0 1 0 287915625 64442368 12805 33554432000 4194304 4263880 140733649922368 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 15733 12805 248 17 0 12906 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 62932

[startup+822.301 s]
/proc/loadavg: 4.00 3.95 3.87 5/190 5941
/proc/meminfo: memFree=20879132/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=63796 CPUtime=822.31 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 14748 0 0 0 82228 3 0 0 25 0 1 0 287915625 65327104 13027 33554432000 4194304 4263880 140733649922368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 15949 13027 248 17 0 13122 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 63796

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.87 5/190 5942
/proc/meminfo: memFree=20873676/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=65832 CPUtime=882.31 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 15472 0 0 0 88228 3 0 0 25 0 1 0 287915625 67411968 13573 33554432000 4194304 4263880 140733649922368 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 16458 13573 248 17 0 13631 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 65832

[startup+942.3 s]
/proc/loadavg: 4.00 3.96 3.88 5/190 5944
/proc/meminfo: memFree=20871428/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=67284 CPUtime=942.31 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 15803 0 0 0 94228 3 0 0 25 0 1 0 287915625 68898816 13904 33554432000 4194304 4263880 140733649922368 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 16821 13904 248 17 0 13994 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 67284

[startup+1002.3 s]
/proc/loadavg: 4.06 3.98 3.89 5/190 5946
/proc/meminfo: memFree=20866208/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=68724 CPUtime=1002.31 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 16163 0 0 0 100228 3 0 0 25 0 1 0 287915625 70373376 14264 33554432000 4194304 4263880 140733649922368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 17181 14264 248 17 0 14354 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 68724

[startup+1062.3 s]
/proc/loadavg: 4.02 3.98 3.90 5/190 5947
/proc/meminfo: memFree=20862232/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=69300 CPUtime=1062.31 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 16307 0 0 0 106228 3 0 0 25 0 1 0 287915625 70963200 14408 33554432000 4194304 4263880 140733649922368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 17325 14408 248 17 0 14498 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 69300

[startup+1122.3 s]
/proc/loadavg: 4.08 4.01 3.91 5/190 5949
/proc/meminfo: memFree=20858884/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=69972 CPUtime=1122.31 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 16480 0 0 0 112228 3 0 0 25 0 1 0 287915625 71651328 14581 33554432000 4194304 4263880 140733649922368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 17493 14581 248 17 0 14666 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 69972

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 5950
/proc/meminfo: memFree=20853536/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=73816 CPUtime=1182.32 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 17627 0 0 0 118228 4 0 0 25 0 1 0 287915625 75587584 15533 33554432000 4194304 4263880 140733649922368 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 18454 15533 248 17 0 15627 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 73816

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 5952
/proc/meminfo: memFree=20850436/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=74072 CPUtime=1242.32 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 17699 0 0 0 124228 4 0 0 25 0 1 0 287915625 75849728 15605 33554432000 4194304 4263880 140733649922368 18446744073709551615 4223024 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 18518 15605 248 17 0 15691 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 74072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/191 5954
/proc/meminfo: memFree=20863436/32950904 swapFree=67111528/67111528
[pid=5886] ppid=5884 vsize=74996 CPUtime=1300.03 cores=1,3
/proc/5886/stat : 5886 (umsat) R 5884 5886 5064 0 -1 4202496 17935 0 0 0 129999 4 0 0 25 0 1 0 287915625 76795904 15841 33554432000 4194304 4263880 140733649922368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5886/statm: 18749 15841 248 17 0 15922 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 74996

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): 1299.99
CPU system time (s): 0.046992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 74996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17935
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= 2762

runsolver used 2.13967 second user time and 4.95125 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 18:52:39
IDJOB=3171726
IDBENCH=82944
IDSOLVER=1582
FILE ID=node121/3171726-1301763159
RUNJOBID= node121-1301763159-5866
PBS_JOBID= 12841048
Free space on /tmp= 71476 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S1536861174-069.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171726-1301763159/watcher-3171726-1301763159 -o /tmp/evaluation-result-3171726-1301763159/solver-3171726-1301763159 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171726-1301763159.cnf

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

MD5SUM BENCH= b9f30e687453978167416852673e8ddb
RANDOM SEED=911745949

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:      21059524 kB
Buffers:        337680 kB
Cached:       11219228 kB
SwapCached:          0 kB
Active:        7553008 kB
Inactive:      4067572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21059524 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4728 kB
Writeback:           0 kB
AnonPages:       64060 kB
Mapped:          15004 kB
Slab:           207100 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   200048 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= 71468 MiB
End job on node121 at 2011-04-02 19:14:21