Trace number 3171595

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1085677759-100.UNKNOWN.cnf
MD5SUM12cee07ed764769ddb26400b2603221c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark827.068
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171595-1301761272/watcher-3171595-1301761272 -o /tmp/evaluation-result-3171595-1301761272/solver-3171595-1301761272 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171595-1301761272.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: 3.99 3.97 3.95 5/189 18937
/proc/meminfo: memFree=19986708/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=11644 CPUtime=0 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 268542564 11923456 292 33554432000 4194304 4263880 140733623749088 18446744073709551615 254261305786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 2911 292 240 17 0 84 0

[startup+0.0491039 s]
/proc/loadavg: 3.99 3.97 3.95 5/189 18937
/proc/meminfo: memFree=19986708/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=12316 CPUtime=0.04 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 517 0 0 0 4 0 0 0 25 0 1 0 268542564 12611584 454 33554432000 4194304 4263880 140733623749088 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 3079 454 247 17 0 252 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12316

[startup+0.101097 s]
/proc/loadavg: 3.99 3.97 3.95 5/189 18937
/proc/meminfo: memFree=19986708/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=12448 CPUtime=0.09 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 550 0 0 0 9 0 0 0 25 0 1 0 268542564 12746752 487 33554432000 4194304 4263880 140733623749088 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 3112 488 247 17 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12448

[startup+0.301065 s]
/proc/loadavg: 3.99 3.97 3.95 5/189 18937
/proc/meminfo: memFree=19986708/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=12972 CPUtime=0.29 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 674 0 0 0 29 0 0 0 25 0 1 0 268542564 13283328 611 33554432000 4194304 4263880 140733623749088 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 3243 611 247 17 0 416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12972

[startup+0.700977 s]
/proc/loadavg: 3.99 3.97 3.95 5/189 18937
/proc/meminfo: memFree=19986708/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=13364 CPUtime=0.69 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 799 0 0 0 69 0 0 0 25 0 1 0 268542564 13684736 736 33554432000 4194304 4263880 140733623749088 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 3341 736 247 17 0 514 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13364

[startup+1.50082 s]
/proc/loadavg: 3.99 3.97 3.95 5/190 18938
/proc/meminfo: memFree=19983352/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=14124 CPUtime=1.49 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 986 0 0 0 149 0 0 0 25 0 1 0 268542564 14462976 923 33554432000 4194304 4263880 140733623749088 18446744073709551615 254261271536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 3531 923 247 17 0 704 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14124

[startup+3.10057 s]
/proc/loadavg: 3.99 3.97 3.95 5/190 18938
/proc/meminfo: memFree=19981368/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=14840 CPUtime=3.09 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 1163 0 0 0 309 0 0 0 25 0 1 0 268542564 15196160 1100 33554432000 4194304 4263880 140733623749088 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 3710 1100 247 17 0 883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14840

[startup+6.30101 s]
/proc/loadavg: 3.99 3.97 3.95 5/190 18938
/proc/meminfo: memFree=19979348/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=16296 CPUtime=6.29 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 1513 0 0 0 629 0 0 0 25 0 1 0 268542564 16687104 1450 33554432000 4194304 4263880 140733623749088 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 4074 1450 248 17 0 1247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16296

[startup+12.7009 s]
/proc/loadavg: 3.99 3.97 3.95 5/190 18938
/proc/meminfo: memFree=19977616/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=17384 CPUtime=12.69 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 1795 0 0 0 1269 0 0 0 25 0 1 0 268542564 17801216 1732 33554432000 4194304 4263880 140733623749088 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 4346 1732 248 17 0 1519 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17384

[startup+25.5006 s]
/proc/loadavg: 3.99 3.97 3.95 5/190 18938
/proc/meminfo: memFree=19974132/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=19644 CPUtime=25.49 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 2408 0 0 0 2549 0 0 0 25 0 1 0 268542564 20115456 2276 33554432000 4194304 4263880 140733623749088 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 4911 2276 248 17 0 2084 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19644

[startup+51.1011 s]
/proc/loadavg: 3.99 3.97 3.95 5/190 18939
/proc/meminfo: memFree=19966544/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=22700 CPUtime=51.09 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 3260 0 0 0 5109 0 0 0 25 0 1 0 268542564 23244800 2999 33554432000 4194304 4263880 140733623749088 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 5675 2999 248 17 0 2848 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22700

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.95 5/190 18940
/proc/meminfo: memFree=19956492/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=26232 CPUtime=102.3 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 4324 0 0 0 10228 2 0 0 25 0 1 0 268542564 26861568 3891 33554432000 4194304 4263880 140733623749088 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 6558 3891 248 17 0 3731 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26232

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.95 5/190 18942
/proc/meminfo: memFree=19946440/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=29100 CPUtime=162.3 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 5103 0 0 0 16228 2 0 0 25 0 1 0 268542564 29798400 4536 33554432000 4194304 4263880 140733623749088 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 7275 4536 248 17 0 4448 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29100

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.95 5/190 18944
/proc/meminfo: memFree=19939600/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=31644 CPUtime=222.29 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 5823 0 0 0 22227 2 0 0 25 0 1 0 268542564 32403456 5180 33554432000 4194304 4263880 140733623749088 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 7911 5180 248 17 0 5084 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31644

[startup+282.3 s]
/proc/loadavg: 4.14 4.00 3.96 5/190 18948
/proc/meminfo: memFree=19933828/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=34256 CPUtime=282.3 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 6546 0 0 0 28227 3 0 0 25 0 1 0 268542564 35078144 5819 33554432000 4194304 4263880 140733623749088 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 8564 5819 248 17 0 5737 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34256

[startup+342.301 s]
/proc/loadavg: 4.05 4.00 3.96 5/190 18950
/proc/meminfo: memFree=19926624/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=36048 CPUtime=342.3 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 7091 0 0 0 34227 3 0 0 25 0 1 0 268542564 36913152 6272 33554432000 4194304 4263880 140733623749088 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 9012 6272 248 17 0 6185 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36048

[startup+402.301 s]
/proc/loadavg: 4.02 4.00 3.96 5/190 18951
/proc/meminfo: memFree=19922016/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=37492 CPUtime=402.3 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 7487 0 0 0 40227 3 0 0 25 0 1 0 268542564 38391808 6668 33554432000 4194304 4263880 140733623749088 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 9373 6668 248 17 0 6546 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 37492

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18953
/proc/meminfo: memFree=19913312/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=38876 CPUtime=462.3 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 7919 0 0 0 46227 3 0 0 25 0 1 0 268542564 39809024 6999 33554432000 4194304 4263880 140733623749088 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 9719 6999 248 17 0 6892 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38876

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18955
/proc/meminfo: memFree=19908336/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=39628 CPUtime=522.3 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 8099 0 0 0 52227 3 0 0 25 0 1 0 268542564 40579072 7179 33554432000 4194304 4263880 140733623749088 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 9907 7179 248 17 0 7080 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 39628

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18956
/proc/meminfo: memFree=19902732/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=42248 CPUtime=582.3 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 8867 0 0 0 58227 3 0 0 25 0 1 0 268542564 43261952 7836 33554432000 4194304 4263880 140733623749088 18446744073709551615 254261274834 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 10562 7836 248 17 0 7735 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 42248

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18958
/proc/meminfo: memFree=19899620/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=43016 CPUtime=642.31 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 9059 0 0 0 64228 3 0 0 25 0 1 0 268542564 44048384 8028 33554432000 4194304 4263880 140733623749088 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 10754 8028 248 17 0 7927 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 43016

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18959
/proc/meminfo: memFree=19891176/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=43688 CPUtime=702.31 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 9231 0 0 0 70227 4 0 0 25 0 1 0 268542564 44736512 8200 33554432000 4194304 4263880 140733623749088 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 10922 8200 248 17 0 8095 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 43688

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18961
/proc/meminfo: memFree=19887068/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=44880 CPUtime=762.32 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 9631 0 0 0 76228 4 0 0 25 0 1 0 268542564 45957120 8478 33554432000 4194304 4263880 140733623749088 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 11220 8478 248 17 0 8393 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 44880

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18963
/proc/meminfo: memFree=19884080/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=45632 CPUtime=822.31 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 9847 0 0 0 82227 4 0 0 25 0 1 0 268542564 46727168 8694 33554432000 4194304 4263880 140733623749088 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 11408 8694 248 17 0 8581 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 45632

[startup+882.301 s]
/proc/loadavg: 4.07 4.03 3.97 5/190 18964
/proc/meminfo: memFree=19880708/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=46800 CPUtime=882.31 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 10108 0 0 0 88227 4 0 0 25 0 1 0 268542564 47923200 8955 33554432000 4194304 4263880 140733623749088 18446744073709551615 4207825 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 11700 8955 248 17 0 8873 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 46800

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 18966
/proc/meminfo: memFree=19873256/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=48852 CPUtime=942.31 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 10768 0 0 0 94227 4 0 0 25 0 1 0 268542564 50024448 9352 33554432000 4194304 4263880 140733623749088 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 12213 9352 248 17 0 9386 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 48852

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.97 5/190 18967
/proc/meminfo: memFree=19868776/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=50092 CPUtime=1002.31 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 11079 0 0 0 100227 4 0 0 25 0 1 0 268542564 51294208 9663 33554432000 4194304 4263880 140733623749088 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 12523 9663 248 17 0 9696 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 50092

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.97 2/184 18972
/proc/meminfo: memFree=20026660/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=50620 CPUtime=1062.31 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 11196 0 0 0 106227 4 0 0 25 0 1 0 268542564 51834880 9780 33554432000 4194304 4263880 140733623749088 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 12655 9780 248 17 0 9828 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 50620

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 3.98 5/190 19055
/proc/meminfo: memFree=19986980/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=51004 CPUtime=1122.31 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 11295 0 0 0 112227 4 0 0 25 0 1 0 268542564 52228096 9879 33554432000 4194304 4263880 140733623749088 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 12751 9879 248 17 0 9924 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 51004

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.98 5/190 19056
/proc/meminfo: memFree=19972948/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=51516 CPUtime=1182.32 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 11455 0 0 0 118228 4 0 0 25 0 1 0 268542564 52752384 10039 33554432000 4194304 4263880 140733623749088 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 12879 10039 248 17 0 10052 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 51516

[startup+1242.3 s]
/proc/loadavg: 4.09 4.02 3.98 5/190 19058
/proc/meminfo: memFree=19962012/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=52364 CPUtime=1242.32 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 11824 0 0 0 124228 4 0 0 25 0 1 0 268542564 53620736 10260 33554432000 4194304 4263880 140733623749088 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 13091 10260 248 17 0 10264 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 52364



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.98 5/190 19086
/proc/meminfo: memFree=19962128/32951124 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=53588 CPUtime=1300.03 cores=0,2
/proc/18937/stat : 18937 (umsat) R 18935 18937 18391 0 -1 4202496 12100 0 0 0 129998 5 0 0 25 0 1 0 268542564 54874112 10536 33554432000 4194304 4263880 140733623749088 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18937/statm: 13397 10536 248 17 0 10570 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 53588

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): 1299.98
CPU system time (s): 0.056991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 53588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12100
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= 8
involuntary context switches= 4055

runsolver used 2.34564 second user time and 4.75728 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 18:21:12
IDJOB=3171595
IDBENCH=82813
IDSOLVER=1582
FILE ID=node140/3171595-1301761272
RUNJOBID= node140-1301757127-18409
PBS_JOBID= 12841081
Free space on /tmp= 71524 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1085677759-100.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171595-1301761272/watcher-3171595-1301761272 -o /tmp/evaluation-result-3171595-1301761272/solver-3171595-1301761272 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171595-1301761272.cnf

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

MD5SUM BENCH= 12cee07ed764769ddb26400b2603221c
RANDOM SEED=832173222

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:     32951124 kB
MemFree:      19986864 kB
Buffers:        364096 kB
Cached:       12175144 kB
SwapCached:          0 kB
Active:        7551444 kB
Inactive:      5135280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19986864 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2428 kB
Writeback:           0 kB
AnonPages:      147192 kB
Mapped:          15392 kB
Slab:           213864 kB
PageTables:       5448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   331004 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= 71520 MiB
End job on node140 at 2011-04-02 18:42:54