Trace number 3171487

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1846644927-079.SATISFIABLE.cnf
MD5SUM9d6e35233e69c791074cda4235bdf5aa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.178971
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-3171487-1301759061/watcher-3171487-1301759061 -o /tmp/evaluation-result-3171487-1301759061/solver-3171487-1301759061 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171487-1301759061.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: 4.04 4.02 3.95 4/181 16507
/proc/meminfo: memFree=21713664/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=11644 CPUtime=0 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4194304 345 0 0 0 0 0 0 0 19 0 1 0 268322256 11923456 282 33554432000 4194304 4263880 140736959448576 18446744073709551615 255106458104 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 2911 282 241 17 0 84 0

[startup+0.023715 s]
/proc/loadavg: 4.04 4.02 3.95 4/181 16507
/proc/meminfo: memFree=21713664/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=11916 CPUtime=0.02 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4194304 414 0 0 0 2 0 0 0 19 0 1 0 268322256 12201984 351 33554432000 4194304 4263880 140736959448576 18446744073709551615 4236865 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 2979 351 241 17 0 152 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11916

[startup+0.100702 s]
/proc/loadavg: 4.04 4.02 3.95 4/181 16507
/proc/meminfo: memFree=21713664/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=12856 CPUtime=0.09 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 710 0 0 0 9 0 0 0 19 0 1 0 268322256 13164544 610 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 3214 610 247 17 0 387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12856

[startup+0.300703 s]
/proc/loadavg: 4.04 4.02 3.95 4/181 16507
/proc/meminfo: memFree=21713664/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=14184 CPUtime=0.29 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 1039 0 0 0 29 0 0 0 20 0 1 0 268322256 14524416 939 33554432000 4194304 4263880 140736959448576 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 3546 939 247 17 0 719 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14184

[startup+0.700618 s]
/proc/loadavg: 4.04 4.02 3.95 4/181 16507
/proc/meminfo: memFree=21713664/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=15056 CPUtime=0.69 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 1248 0 0 0 69 0 0 0 20 0 1 0 268322256 15417344 1148 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 3764 1148 247 17 0 937 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15056

[startup+1.50045 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 16536
/proc/meminfo: memFree=21696016/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=16692 CPUtime=1.49 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 1635 0 0 0 149 0 0 0 23 0 1 0 268322256 17092608 1535 33554432000 4194304 4263880 140736959448576 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 4173 1535 248 17 0 1346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16692

[startup+3.10017 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 16536
/proc/meminfo: memFree=21688756/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=18752 CPUtime=3.09 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 2111 0 0 0 309 0 0 0 25 0 1 0 268322256 19202048 2011 33554432000 4194304 4263880 140736959448576 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 4688 2011 248 17 0 1861 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18752

[startup+6.30064 s]
/proc/loadavg: 4.04 4.02 3.95 6/190 16536
/proc/meminfo: memFree=21679352/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=20236 CPUtime=6.29 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 2486 0 0 0 629 0 0 0 25 0 1 0 268322256 20721664 2386 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 5059 2386 248 17 0 2232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20236

[startup+12.7005 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 16536
/proc/meminfo: memFree=21665856/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=23552 CPUtime=12.69 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 3431 0 0 0 1269 0 0 0 25 0 1 0 268322256 24117248 3135 33554432000 4194304 4263880 140736959448576 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 5888 3135 247 17 0 3061 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23552

[startup+25.5003 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 16536
/proc/meminfo: memFree=21654084/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=26384 CPUtime=25.49 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 4256 0 0 0 2549 0 0 0 25 0 1 0 268322256 27017216 3796 33554432000 4194304 4263880 140736959448576 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 6596 3796 247 17 0 3769 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26384

[startup+51.1008 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 16537
/proc/meminfo: memFree=21638896/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=30996 CPUtime=51.09 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 5624 0 0 0 5108 1 0 0 25 0 1 0 268322256 31739904 4852 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 7749 4852 247 17 0 4922 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30996

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 3.95 6/190 16538
/proc/meminfo: memFree=21618308/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=36092 CPUtime=102.29 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 7133 0 0 0 10228 1 0 0 25 0 1 0 268322256 36958208 5968 33554432000 4194304 4263880 140736959448576 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 9023 5968 247 17 0 6196 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 36092

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 16540
/proc/meminfo: memFree=21602284/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=39784 CPUtime=162.29 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 8348 0 0 0 16227 2 0 0 25 0 1 0 268322256 40738816 6864 33554432000 4194304 4263880 140736959448576 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 9946 6864 247 17 0 7119 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39784

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 16542
/proc/meminfo: memFree=21590484/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=42940 CPUtime=222.3 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 9348 0 0 0 22227 3 0 0 25 0 1 0 268322256 43970560 7680 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 10735 7680 247 17 0 7908 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 42940

[startup+282.301 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 16543
/proc/meminfo: memFree=21583260/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=45496 CPUtime=282.29 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 10218 0 0 0 28226 3 0 0 25 0 1 0 268322256 46587904 8348 33554432000 4194304 4263880 140736959448576 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 11374 8348 247 17 0 8547 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 45496

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 3.96 5/190 16545
/proc/meminfo: memFree=21574072/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=47288 CPUtime=342.29 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 10648 0 0 0 34226 3 0 0 25 0 1 0 268322256 48422912 8778 33554432000 4194304 4263880 140736959448576 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 11822 8778 247 17 0 8995 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 47288

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 3.96 6/190 16546
/proc/meminfo: memFree=21561660/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=50520 CPUtime=402.3 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 11639 0 0 0 40226 4 0 0 25 0 1 0 268322256 51732480 9547 33554432000 4194304 4263880 140736959448576 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 12630 9547 247 17 0 9803 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50520

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 16548
/proc/meminfo: memFree=21558056/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=50904 CPUtime=462.3 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 11766 0 0 0 46226 4 0 0 25 0 1 0 268322256 52125696 9674 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 12726 9674 247 17 0 9899 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50904

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 16550
/proc/meminfo: memFree=21548612/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=53828 CPUtime=522.3 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 12761 0 0 0 52226 4 0 0 25 0 1 0 268322256 55119872 10425 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 13457 10425 247 17 0 10630 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 53828

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16551
/proc/meminfo: memFree=21543632/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=54596 CPUtime=582.3 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 12967 0 0 0 58226 4 0 0 25 0 1 0 268322256 55906304 10631 33554432000 4194304 4263880 140736959448576 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 13649 10631 247 17 0 10822 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 54596

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16553
/proc/meminfo: memFree=21539268/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=55364 CPUtime=642.3 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 13180 0 0 0 64226 4 0 0 25 0 1 0 268322256 56692736 10844 33554432000 4194304 4263880 140736959448576 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 13841 10844 247 17 0 11014 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 55364

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16554
/proc/meminfo: memFree=21527096/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=60560 CPUtime=702.3 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 14722 0 0 0 70225 5 0 0 25 0 1 0 268322256 62013440 11860 33554432000 4194304 4263880 140736959448576 18446744073709551615 4206730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 15140 11860 247 17 0 12313 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 60560

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 16556
/proc/meminfo: memFree=21522240/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=61200 CPUtime=762.31 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 14902 0 0 0 76226 5 0 0 25 0 1 0 268322256 62668800 12040 33554432000 4194304 4263880 140736959448576 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 15300 12040 247 17 0 12473 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 61200

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16558
/proc/meminfo: memFree=21517264/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=63872 CPUtime=822.3 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 15872 0 0 0 82225 5 0 0 25 0 1 0 268322256 65404928 12715 33554432000 4194304 4263880 140736959448576 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 15968 12715 247 17 0 13141 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 63872

[startup+882.301 s]
/proc/loadavg: 4.06 4.03 3.97 5/190 16559
/proc/meminfo: memFree=21509064/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=66280 CPUtime=882.31 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 16398 0 0 0 88225 6 0 0 25 0 1 0 268322256 67870720 13241 33554432000 4194304 4263880 140736959448576 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 16570 13241 247 17 0 13743 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 66280

[startup+942.3 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 16561
/proc/meminfo: memFree=21505952/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=67048 CPUtime=942.31 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 16595 0 0 0 94225 6 0 0 25 0 1 0 268322256 68657152 13438 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 16762 13438 247 17 0 13935 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 67048

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.97 6/190 16571
/proc/meminfo: memFree=21500612/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=67048 CPUtime=1002.3 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 16607 0 0 0 100224 6 0 0 25 0 1 0 268322256 68657152 13450 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 16762 13450 247 17 0 13935 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 67048

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 16573
/proc/meminfo: memFree=21497972/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=68200 CPUtime=1062.3 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 16909 0 0 0 106224 6 0 0 25 0 1 0 268322256 69836800 13752 33554432000 4194304 4263880 140736959448576 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 17050 13752 247 17 0 14223 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 68200

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 16575
/proc/meminfo: memFree=21494240/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=69800 CPUtime=1122.31 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 17627 0 0 0 112224 7 0 0 25 0 1 0 268322256 71475200 14145 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 17450 14145 247 17 0 14623 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 69800

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16576
/proc/meminfo: memFree=21486908/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=71864 CPUtime=1182.31 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 18093 0 0 0 118224 7 0 0 25 0 1 0 268322256 73588736 14611 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 17966 14611 247 17 0 15139 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 71864

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.97 6/190 16578
/proc/meminfo: memFree=21480324/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=73528 CPUtime=1242.31 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 18452 0 0 0 124224 7 0 0 25 0 1 0 268322256 75292672 14970 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 18382 14970 247 17 0 15555 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 73528



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.97 4/189 16580
/proc/meminfo: memFree=21510328/32951124 swapFree=67111528/67111528
[pid=16507] ppid=16505 vsize=73528 CPUtime=1300.02 cores=0,2
/proc/16507/stat : 16507 (umsat) R 16505 16507 16169 0 -1 4202496 18453 0 0 0 129995 7 0 0 25 0 1 0 268322256 75292672 14971 33554432000 4194304 4263880 140736959448576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16507/statm: 18382 14971 247 17 0 15555 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 73528

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): 1300.03
CPU user time (s): 1299.96
CPU system time (s): 0.075988
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 73528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18453
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= 2724

runsolver used 2.31165 second user time and 4.78927 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 17:44:21
IDJOB=3171487
IDBENCH=82705
IDSOLVER=1582
FILE ID=node144/3171487-1301759061
RUNJOBID= node144-1301756457-16187
PBS_JOBID= 12841045
Free space on /tmp= 71316 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1846644927-079.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171487-1301759061/watcher-3171487-1301759061 -o /tmp/evaluation-result-3171487-1301759061/solver-3171487-1301759061 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171487-1301759061.cnf

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

MD5SUM BENCH= 9d6e35233e69c791074cda4235bdf5aa
RANDOM SEED=77854460

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21713680 kB
Buffers:        353436 kB
Cached:       10546232 kB
SwapCached:          0 kB
Active:        8071292 kB
Inactive:      2892024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21713680 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4672 kB
Writeback:           0 kB
AnonPages:       63576 kB
Mapped:          15204 kB
Slab:           210772 kB
PageTables:       5172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209104 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71312 MiB
End job on node144 at 2011-04-02 18:06:03