Trace number 3171834

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-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
MD5SUM1e7a565e93334fc4a75fcaa13a0d446a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark363.699
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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-3171834-1301769347/watcher-3171834-1301769347 -o /tmp/evaluation-result-3171834-1301769347/solver-3171834-1301769347 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171834-1301769347.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: 3.84 4.23 5.11 3/183 20955
/proc/meminfo: memFree=24107828/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=11644 CPUtime=0 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4194304 349 0 0 0 0 0 0 0 25 0 1 0 288532882 11923456 287 33554432000 4194304 4263880 140737312081104 18446744073709551615 47535924220648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 2911 287 241 17 0 84 0

[startup+0.014339 s]
/proc/loadavg: 3.84 4.23 5.11 3/183 20955
/proc/meminfo: memFree=24107828/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=11784 CPUtime=0.01 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4194304 379 0 0 0 1 0 0 0 25 0 1 0 288532882 12066816 317 33554432000 4194304 4263880 140737312081104 18446744073709551615 47535924396987 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 2946 317 241 17 0 119 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11784

[startup+0.100356 s]
/proc/loadavg: 3.84 4.23 5.11 3/183 20955
/proc/meminfo: memFree=24107828/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=12840 CPUtime=0.09 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 701 0 0 0 9 0 0 0 25 0 1 0 288532882 13148160 607 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 3210 607 247 17 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12840

[startup+0.300304 s]
/proc/loadavg: 3.84 4.23 5.11 3/183 20955
/proc/meminfo: memFree=24107828/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=14196 CPUtime=0.29 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 1009 0 0 0 29 0 0 0 25 0 1 0 288532882 14536704 915 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 3549 915 247 17 0 722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14196

[startup+0.700234 s]
/proc/loadavg: 3.84 4.23 5.11 3/183 20955
/proc/meminfo: memFree=24107828/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=14812 CPUtime=0.69 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 1171 0 0 0 69 0 0 0 25 0 1 0 288532882 15167488 1077 33554432000 4194304 4263880 140737312081104 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 3703 1077 247 17 0 876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14812

[startup+1.5011 s]
/proc/loadavg: 3.84 4.23 5.11 5/194 20976
/proc/meminfo: memFree=24091076/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=16144 CPUtime=1.49 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 1486 0 0 0 149 0 0 0 25 0 1 0 288532882 16531456 1392 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 4036 1392 247 17 0 1209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16144

[startup+3.1008 s]
/proc/loadavg: 3.85 4.22 5.10 5/190 20986
/proc/meminfo: memFree=24088568/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=17896 CPUtime=3.09 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 1883 0 0 0 309 0 0 0 25 0 1 0 288532882 18325504 1789 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 4474 1789 247 17 0 1647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17896

[startup+6.3002 s]
/proc/loadavg: 3.85 4.22 5.10 5/194 21030
/proc/meminfo: memFree=24071056/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=19668 CPUtime=6.29 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 2380 0 0 0 629 0 0 0 25 0 1 0 288532882 20140032 2235 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 4917 2235 247 17 0 2090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19668

[startup+12.701 s]
/proc/loadavg: 3.87 4.22 5.09 5/194 21030
/proc/meminfo: memFree=24058284/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=21560 CPUtime=12.69 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 2940 0 0 0 1269 0 0 0 25 0 1 0 288532882 22077440 2678 33554432000 4194304 4263880 140737312081104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 5390 2678 247 17 0 2563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21560

[startup+25.5007 s]
/proc/loadavg: 3.89 4.21 5.08 5/194 21030
/proc/meminfo: memFree=24042948/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=25404 CPUtime=25.49 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 4189 0 0 0 2549 0 0 0 25 0 1 0 288532882 26013696 3551 33554432000 4194304 4263880 140737312081104 18446744073709551615 4206403 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 6351 3551 247 17 0 3524 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25404

[startup+51.1011 s]
/proc/loadavg: 4.00 4.21 5.05 5/194 21031
/proc/meminfo: memFree=24027008/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=28468 CPUtime=51.1 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 5117 0 0 0 5109 1 0 0 25 0 1 0 288532882 29151232 4273 33554432000 4194304 4263880 140737312081104 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 7117 4273 247 17 0 4290 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 28468

[startup+102.307 s]
/proc/loadavg: 4.00 4.17 4.99 5/194 21032
/proc/meminfo: memFree=24005160/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=33408 CPUtime=102.3 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 6601 0 0 0 10229 1 0 0 25 0 1 0 288532882 34209792 5380 33554432000 4194304 4263880 140737312081104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 8352 5380 247 17 0 5525 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 33408

[startup+162.301 s]
/proc/loadavg: 4.04 4.15 4.93 5/194 21034
/proc/meminfo: memFree=23989148/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=37692 CPUtime=162.3 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 7961 0 0 0 16228 2 0 0 25 0 1 0 288532882 38596608 6439 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 9423 6439 247 17 0 6596 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 37692

[startup+222.301 s]
/proc/loadavg: 4.01 4.12 4.87 5/194 21036
/proc/meminfo: memFree=23975864/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=40764 CPUtime=222.3 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 8841 0 0 0 22227 3 0 0 25 0 1 0 288532882 41742336 7146 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207804 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 10191 7146 247 17 0 7364 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40764

[startup+282.301 s]
/proc/loadavg: 4.00 4.10 4.81 5/194 21037
/proc/meminfo: memFree=23966264/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=43076 CPUtime=282.3 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 9627 0 0 0 28227 3 0 0 25 0 1 0 288532882 44109824 7742 33554432000 4194304 4263880 140737312081104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 10769 7742 247 17 0 7942 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43076

[startup+342.301 s]
/proc/loadavg: 4.00 4.08 4.76 5/194 21039
/proc/meminfo: memFree=23956204/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=43780 CPUtime=342.3 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 9859 0 0 0 34227 3 0 0 25 0 1 0 288532882 44830720 7974 33554432000 4194304 4263880 140737312081104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 10945 7974 247 17 0 8118 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43780

[startup+402.301 s]
/proc/loadavg: 4.00 4.06 4.71 5/194 21040
/proc/meminfo: memFree=23950480/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=46564 CPUtime=402.31 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 10705 0 0 0 40227 4 0 0 25 0 1 0 288532882 47681536 8611 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 11641 8611 247 17 0 8814 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 46564

[startup+462.301 s]
/proc/loadavg: 4.00 4.05 4.66 5/194 21042
/proc/meminfo: memFree=23938808/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=48172 CPUtime=462.31 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 11410 0 0 0 46227 4 0 0 25 0 1 0 288532882 49328128 9086 33554432000 4194304 4263880 140737312081104 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 12043 9086 247 17 0 9216 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 48172

[startup+522.301 s]
/proc/loadavg: 4.10 4.07 4.63 5/194 21044
/proc/meminfo: memFree=23931220/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=49988 CPUtime=522.31 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 11835 0 0 0 52227 4 0 0 25 0 1 0 288532882 51187712 9511 33554432000 4194304 4263880 140737312081104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 12497 9511 247 17 0 9670 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 49988

[startup+582.301 s]
/proc/loadavg: 4.08 4.06 4.59 5/194 21045
/proc/meminfo: memFree=23927356/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=50628 CPUtime=582.31 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 12019 0 0 0 58227 4 0 0 25 0 1 0 288532882 51843072 9695 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 12657 9695 247 17 0 9830 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 50628

[startup+642.3 s]
/proc/loadavg: 4.14 4.08 4.56 5/194 21047
/proc/meminfo: memFree=23919156/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=52332 CPUtime=642.31 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 12696 0 0 0 64227 4 0 0 25 0 1 0 288532882 53587968 10119 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 13083 10119 247 17 0 10256 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 52332

[startup+702.3 s]
/proc/loadavg: 4.12 4.08 4.53 5/194 21048
/proc/meminfo: memFree=23913312/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=53856 CPUtime=702.31 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 13075 0 0 0 70227 4 0 0 25 0 1 0 288532882 55148544 10498 33554432000 4194304 4263880 140737312081104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 13464 10498 247 17 0 10637 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 53856

[startup+762.307 s]
/proc/loadavg: 4.04 4.06 4.49 5/194 21050
/proc/meminfo: memFree=23904252/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=54496 CPUtime=762.32 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 13238 0 0 0 76228 4 0 0 25 0 1 0 288532882 55803904 10661 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 13624 10661 247 17 0 10797 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 54496

[startup+822.3 s]
/proc/loadavg: 4.01 4.05 4.46 5/194 21052
/proc/meminfo: memFree=23899776/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=56544 CPUtime=822.31 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 13764 0 0 0 82226 5 0 0 25 0 1 0 288532882 57901056 10930 33554432000 4194304 4263880 140737312081104 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 14136 10930 247 17 0 11309 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 56544

[startup+882.3 s]
/proc/loadavg: 4.04 4.05 4.43 5/194 21053
/proc/meminfo: memFree=23894180/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=60032 CPUtime=882.31 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 14810 0 0 0 88226 5 0 0 25 0 1 0 288532882 61472768 11697 33554432000 4194304 4263880 140737312081104 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 15008 11697 247 17 0 12181 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 60032

[startup+942.3 s]
/proc/loadavg: 4.01 4.04 4.40 5/194 21055
/proc/meminfo: memFree=23888588/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=60544 CPUtime=942.31 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 14954 0 0 0 94226 5 0 0 25 0 1 0 288532882 61997056 11841 33554432000 4194304 4263880 140737312081104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 15136 11841 247 17 0 12309 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 60544

[startup+1002.3 s]
/proc/loadavg: 4.05 4.05 4.38 5/194 21056
/proc/meminfo: memFree=23884972/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=61312 CPUtime=1002.32 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 15160 0 0 0 100227 5 0 0 25 0 1 0 288532882 62783488 12047 33554432000 4194304 4263880 140737312081104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 15328 12047 247 17 0 12501 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 61312

[startup+1062.3 s]
/proc/loadavg: 4.08 4.05 4.36 5/194 21058
/proc/meminfo: memFree=23876772/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=62336 CPUtime=1062.32 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 15422 0 0 0 106227 5 0 0 25 0 1 0 288532882 63832064 12309 33554432000 4194304 4263880 140737312081104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 15584 12309 247 17 0 12757 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 62336

[startup+1122.3 s]
/proc/loadavg: 4.03 4.04 4.33 5/194 21060
/proc/meminfo: memFree=23873276/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=63804 CPUtime=1122.33 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 16096 0 0 0 112227 6 0 0 25 0 1 0 288532882 65335296 12677 33554432000 4194304 4263880 140737312081104 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 15951 12677 247 17 0 13124 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 63804

[startup+1182.3 s]
/proc/loadavg: 4.07 4.04 4.32 5/194 21061
/proc/meminfo: memFree=23868428/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=65284 CPUtime=1182.33 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 16452 0 0 0 118227 6 0 0 25 0 1 0 288532882 66850816 13033 33554432000 4194304 4263880 140737312081104 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 16321 13033 247 17 0 13494 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 65284

[startup+1242.3 s]
/proc/loadavg: 4.02 4.03 4.29 5/194 21063
/proc/meminfo: memFree=23865792/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=65284 CPUtime=1242.33 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 16474 0 0 0 124227 6 0 0 25 0 1 0 288532882 66850816 13055 33554432000 4194304 4263880 140737312081104 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 16321 13055 247 17 0 13494 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 65284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.14 4.06 4.28 5/194 21064
/proc/meminfo: memFree=23853252/32951124 swapFree=67111524/67111528
[pid=20955] ppid=20953 vsize=66844 CPUtime=1300.03 cores=0,2
/proc/20955/stat : 20955 (umsat) R 20953 20955 20915 0 -1 4202496 16806 0 0 0 129997 6 0 0 25 0 1 0 288532882 68448256 13387 33554432000 4194304 4263880 140737312081104 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20955/statm: 16711 13387 247 17 0 13884 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 66844

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): 1299.98
CPU system time (s): 0.069989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 66844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16806
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= 7
involuntary context switches= 2601

runsolver used 2.28665 second user time and 4.81527 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 20:35:47
IDJOB=3171834
IDBENCH=83052
IDSOLVER=1582
FILE ID=node134/3171834-1301769347
RUNJOBID= node134-1301769347-20933
PBS_JOBID= 12841165
Free space on /tmp= 71420 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171834-1301769347/watcher-3171834-1301769347 -o /tmp/evaluation-result-3171834-1301769347/solver-3171834-1301769347 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171834-1301769347.cnf

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

MD5SUM BENCH= 1e7a565e93334fc4a75fcaa13a0d446a
RANDOM SEED=1235781749

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:      24108224 kB
Buffers:        314160 kB
Cached:        8206216 kB
SwapCached:          4 kB
Active:        4088740 kB
Inactive:      4494668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24108224 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5100 kB
Writeback:           0 kB
AnonPages:       63148 kB
Mapped:          15024 kB
Slab:           194300 kB
PageTables:       5236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208360 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= 71412 MiB
End job on node134 at 2011-04-02 20:57:29