Trace number 3171534

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S334650851-022.SATISFIABLE.cnf
MD5SUM42169be300dc518238277ee8dbfb6b6f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.114982
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
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-3171534-1301760305/watcher-3171534-1301760305 -o /tmp/evaluation-result-3171534-1301760305/solver-3171534-1301760305 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171534-1301760305.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: 4.00 4.01 4.00 3/188 19858
/proc/meminfo: memFree=24109660/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=11644 CPUtime=0 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287628684 11923456 293 33554432000 4194304 4263880 140735385316176 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 2911 293 241 17 0 84 0

[startup+0.036091 s]
/proc/loadavg: 4.00 4.01 4.00 3/188 19858
/proc/meminfo: memFree=24109660/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=12304 CPUtime=0.03 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 527 0 0 0 3 0 0 0 25 0 1 0 287628684 12599296 464 33554432000 4194304 4263880 140735385316176 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 3076 464 246 17 0 249 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12304

[startup+0.101088 s]
/proc/loadavg: 4.00 4.01 4.00 3/188 19858
/proc/meminfo: memFree=24109660/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=12988 CPUtime=0.1 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 683 0 0 0 10 0 0 0 25 0 1 0 287628684 13299712 620 33554432000 4194304 4263880 140735385316176 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 3247 620 247 17 0 420 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12988

[startup+0.301049 s]
/proc/loadavg: 4.00 4.01 4.00 3/188 19858
/proc/meminfo: memFree=24109660/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=13492 CPUtime=0.3 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 814 0 0 0 30 0 0 0 25 0 1 0 287628684 13815808 751 33554432000 4194304 4263880 140735385316176 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 3373 751 247 17 0 546 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13492

[startup+0.700978 s]
/proc/loadavg: 4.00 4.01 4.00 3/188 19858
/proc/meminfo: memFree=24109660/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=14396 CPUtime=0.7 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 1049 0 0 0 70 0 0 0 25 0 1 0 287628684 14741504 986 33554432000 4194304 4263880 140735385316176 18446744073709551615 4224812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 3599 986 247 17 0 772 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 14396

[startup+1.50082 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24094408/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=15272 CPUtime=1.5 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 1253 0 0 0 150 0 0 0 25 0 1 0 287628684 15638528 1190 33554432000 4194304 4263880 140735385316176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 3818 1190 248 17 0 991 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15272

[startup+3.10053 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24087960/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=16788 CPUtime=3.09 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 1640 0 0 0 309 0 0 0 25 0 1 0 287628684 17190912 1577 33554432000 4194304 4263880 140735385316176 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 4197 1577 248 17 0 1370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16788

[startup+6.30096 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24079372/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=18672 CPUtime=6.29 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 2081 0 0 0 629 0 0 0 25 0 1 0 287628684 19120128 1985 33554432000 4194304 4263880 140735385316176 18446744073709551615 4244158 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 4668 1985 248 17 0 1841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18672

[startup+12.7008 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24067500/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=20656 CPUtime=12.69 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 2696 0 0 0 1269 0 0 0 25 0 1 0 287628684 21151744 2479 33554432000 4194304 4263880 140735385316176 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 5164 2479 248 17 0 2337 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20656

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19869
/proc/meminfo: memFree=24056492/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=23552 CPUtime=25.49 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 3578 0 0 0 2549 0 0 0 25 0 1 0 287628684 24117248 3200 33554432000 4194304 4263880 140735385316176 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 5888 3200 248 17 0 3061 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23552

[startup+51.1008 s]
/proc/loadavg: 4.14 4.03 4.01 5/194 19870
/proc/meminfo: memFree=24040444/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=27088 CPUtime=51.09 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 4529 0 0 0 5109 0 0 0 25 0 1 0 287628684 27738112 4015 33554432000 4194304 4263880 140735385316176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 6772 4015 248 17 0 3945 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27088

[startup+102.306 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 19871
/proc/meminfo: memFree=24020576/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=32124 CPUtime=102.3 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 6027 0 0 0 10229 1 0 0 25 0 1 0 287628684 32894976 5255 33554432000 4194304 4263880 140735385316176 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 8031 5255 248 17 0 5204 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32124

[startup+162.301 s]
/proc/loadavg: 4.09 4.04 4.00 5/194 19873
/proc/meminfo: memFree=24003320/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=35616 CPUtime=162.29 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 7001 0 0 0 16228 1 0 0 25 0 1 0 287628684 36470784 6125 33554432000 4194304 4263880 140735385316176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 8904 6125 248 17 0 6077 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35616

[startup+222.301 s]
/proc/loadavg: 4.10 4.04 4.00 5/194 19875
/proc/meminfo: memFree=23990656/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=38496 CPUtime=222.3 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 7839 0 0 0 22228 2 0 0 25 0 1 0 287628684 39419904 6849 33554432000 4194304 4263880 140735385316176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 9624 6849 248 17 0 6797 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38496

[startup+282.301 s]
/proc/loadavg: 4.13 4.06 4.01 5/194 19876
/proc/meminfo: memFree=23978848/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=41332 CPUtime=282.3 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 8680 0 0 0 28228 2 0 0 25 0 1 0 287628684 42323968 7565 33554432000 4194304 4263880 140735385316176 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 10333 7565 248 17 0 7506 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41332

[startup+342.301 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19878
/proc/meminfo: memFree=23967804/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=44220 CPUtime=342.3 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 9554 0 0 0 34228 2 0 0 25 0 1 0 287628684 45281280 8172 33554432000 4194304 4263880 140735385316176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 11055 8172 248 17 0 8228 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44220

[startup+402.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 19879
/proc/meminfo: memFree=23962708/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=45052 CPUtime=402.3 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 9769 0 0 0 40228 2 0 0 25 0 1 0 287628684 46133248 8387 33554432000 4194304 4263880 140735385316176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 11263 8387 248 17 0 8436 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 45052

[startup+462.301 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 19881
/proc/meminfo: memFree=23950296/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=47692 CPUtime=462.3 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 10586 0 0 0 46228 2 0 0 25 0 1 0 287628684 48836608 9052 33554432000 4194304 4263880 140735385316176 18446744073709551615 246516531792 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 11923 9052 248 17 0 9096 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47692

[startup+522.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 19883
/proc/meminfo: memFree=23945688/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=48396 CPUtime=522.31 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 10799 0 0 0 52228 3 0 0 25 0 1 0 287628684 49557504 9265 33554432000 4194304 4263880 140735385316176 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 12099 9265 248 17 0 9272 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 48396

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19884
/proc/meminfo: memFree=23938104/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=51232 CPUtime=582.31 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 11631 0 0 0 58228 3 0 0 25 0 1 0 287628684 52461568 9930 33554432000 4194304 4263880 140735385316176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 12808 9930 248 17 0 9981 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 51232

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 19886
/proc/meminfo: memFree=23930032/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=52256 CPUtime=642.32 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 11897 0 0 0 64229 3 0 0 25 0 1 0 287628684 53510144 10196 33554432000 4194304 4263880 140735385316176 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 13064 10196 248 17 0 10237 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 52256

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19887
/proc/meminfo: memFree=23925920/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=52512 CPUtime=702.32 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 11962 0 0 0 70229 3 0 0 25 0 1 0 287628684 53772288 10261 33554432000 4194304 4263880 140735385316176 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 13128 10261 248 17 0 10301 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 52512

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19889
/proc/meminfo: memFree=23917968/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=55160 CPUtime=762.32 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 12836 0 0 0 76229 3 0 0 25 0 1 0 287628684 56483840 10952 33554432000 4194304 4263880 140735385316176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 13790 10952 248 17 0 10963 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 55160

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19891
/proc/meminfo: memFree=23910512/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=56376 CPUtime=822.32 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 13110 0 0 0 82229 3 0 0 25 0 1 0 287628684 57729024 11226 33554432000 4194304 4263880 140735385316176 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 14094 11226 248 17 0 11267 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 56376

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19892
/proc/meminfo: memFree=23908372/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=56888 CPUtime=882.32 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 13281 0 0 0 88229 3 0 0 25 0 1 0 287628684 58253312 11397 33554432000 4194304 4263880 140735385316176 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 14222 11397 248 17 0 11395 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 56888

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19894
/proc/meminfo: memFree=23904508/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=58040 CPUtime=942.32 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 13545 0 0 0 94229 3 0 0 25 0 1 0 287628684 59432960 11661 33554432000 4194304 4263880 140735385316176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 14510 11661 248 17 0 11683 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 58040

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19895
/proc/meminfo: memFree=23899536/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=60252 CPUtime=1002.33 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 14303 0 0 0 100229 4 0 0 25 0 1 0 287628684 61698048 12217 33554432000 4194304 4263880 140735385316176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 15063 12217 248 17 0 12236 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 60252

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19897
/proc/meminfo: memFree=23892440/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=60764 CPUtime=1062.33 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 14438 0 0 0 106229 4 0 0 25 0 1 0 287628684 62222336 12352 33554432000 4194304 4263880 140735385316176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 15191 12352 248 17 0 12364 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 60764

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19899
/proc/meminfo: memFree=23889688/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=61276 CPUtime=1122.33 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 14578 0 0 0 112229 4 0 0 25 0 1 0 287628684 62746624 12492 33554432000 4194304 4263880 140735385316176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 15319 12492 248 17 0 12492 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 61276

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19900
/proc/meminfo: memFree=23885944/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=61660 CPUtime=1182.33 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 14675 0 0 0 118229 4 0 0 25 0 1 0 287628684 63139840 12589 33554432000 4194304 4263880 140735385316176 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 15415 12589 248 17 0 12588 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 61660

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19902
/proc/meminfo: memFree=23883076/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=62044 CPUtime=1242.33 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 14773 0 0 0 124229 4 0 0 25 0 1 0 287628684 63533056 12687 33554432000 4194304 4263880 140735385316176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 15511 12687 248 17 0 12684 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 62044



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 3/191 19905
/proc/meminfo: memFree=24003600/32951124 swapFree=67111524/67111528
[pid=19858] ppid=19856 vsize=62684 CPUtime=1300.04 cores=1,3
/proc/19858/stat : 19858 (umsat) R 19856 19858 19343 0 -1 4202496 14942 0 0 0 130000 4 0 0 25 0 1 0 287628684 64188416 12856 33554432000 4194304 4263880 140735385316176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19858/statm: 15671 12856 248 17 0 12844 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 62684

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): 1300.05
CPU user time (s): 1300
CPU system time (s): 0.043993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 62684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14942
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= 2098

runsolver used 2.05469 second user time and 5.04823 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 18:05:05
IDJOB=3171534
IDBENCH=82752
IDSOLVER=1582
FILE ID=node134/3171534-1301760305
RUNJOBID= node134-1301756398-19363
PBS_JOBID= 12841040
Free space on /tmp= 71420 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S334650851-022.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171534-1301760305/watcher-3171534-1301760305 -o /tmp/evaluation-result-3171534-1301760305/solver-3171534-1301760305 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171534-1301760305.cnf

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

MD5SUM BENCH= 42169be300dc518238277ee8dbfb6b6f
RANDOM SEED=1400881770

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24109692 kB
Buffers:        312360 kB
Cached:        8205292 kB
SwapCached:          4 kB
Active:        4086568 kB
Inactive:      4496820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24109692 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7008 kB
Writeback:           0 kB
AnonPages:       65764 kB
Mapped:          15236 kB
Slab:           194312 kB
PageTables:       4892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232492 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71416 MiB
End job on node134 at 2011-04-02 18:26:47