Trace number 3171477

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S977260632-016-UNKNOWN.cnf
MD5SUM58eb79e3bfc8d25580f794d4e2d18629
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
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 521250

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-3171477-1301758429/watcher-3171477-1301758429 -o /tmp/evaluation-result-3171477-1301758429/solver-3171477-1301758429 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171477-1301758429.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: 3.75 3.96 3.88 4/189 18601
/proc/meminfo: memFree=20064704/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=11644 CPUtime=0 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4194304 349 0 0 0 0 0 0 0 25 0 1 0 268258264 11923456 287 33554432000 4194304 4263880 140737290126784 18446744073709551615 47722363090717 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 2911 292 241 17 0 84 0

[startup+0.0509711 s]
/proc/loadavg: 3.75 3.96 3.88 4/189 18601
/proc/meminfo: memFree=20064704/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=12244 CPUtime=0.04 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4194304 494 0 0 0 4 0 0 0 25 0 1 0 268258264 12537856 432 33554432000 4194304 4263880 140737290126784 18446744073709551615 47722363094712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 3061 432 242 17 0 234 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12244

[startup+0.100949 s]
/proc/loadavg: 3.75 3.96 3.88 4/189 18601
/proc/meminfo: memFree=20064704/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=12700 CPUtime=0.09 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4194304 649 0 0 0 9 0 0 0 25 0 1 0 268258264 13004800 538 33554432000 4194304 4263880 140737290126784 18446744073709551615 47722363180215 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 3175 538 242 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.300917 s]
/proc/loadavg: 3.75 3.96 3.88 4/189 18601
/proc/meminfo: memFree=20064704/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=15812 CPUtime=0.29 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 1641 0 0 0 29 0 0 0 25 0 1 0 268258264 16191488 1308 33554432000 4194304 4263880 140737290126784 18446744073709551615 4205710 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 3953 1308 247 17 0 1126 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15812

[startup+0.700859 s]
/proc/loadavg: 3.75 3.96 3.88 4/189 18601
/proc/meminfo: memFree=20064704/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=18376 CPUtime=0.69 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 2274 0 0 0 69 0 0 0 25 0 1 0 268258264 18817024 1941 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 4594 1941 247 17 0 1767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18376

[startup+1.5007 s]
/proc/loadavg: 3.75 3.96 3.88 5/190 18602
/proc/meminfo: memFree=20025900/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=22244 CPUtime=1.49 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 3242 0 0 0 149 0 0 0 25 0 1 0 268258264 22777856 2909 33554432000 4194304 4263880 140737290126784 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 5561 2909 247 17 0 2734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22244

[startup+3.1004 s]
/proc/loadavg: 3.75 3.96 3.88 5/190 18602
/proc/meminfo: memFree=20002960/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=27880 CPUtime=3.09 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 4643 0 0 0 309 0 0 0 25 0 1 0 268258264 28549120 4310 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 6970 4310 247 17 0 4143 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27880

[startup+6.30087 s]
/proc/loadavg: 3.77 3.96 3.89 5/190 18602
/proc/meminfo: memFree=19950156/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=36256 CPUtime=6.29 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 6720 0 0 0 629 0 0 0 25 0 1 0 268258264 37126144 6387 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 9064 6387 247 17 0 6237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36256

[startup+12.7007 s]
/proc/loadavg: 3.79 3.96 3.89 5/190 18602
/proc/meminfo: memFree=19872524/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=47148 CPUtime=12.69 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 9437 0 0 0 1268 1 0 0 25 0 1 0 268258264 48279552 9104 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 11787 9104 248 17 0 8960 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47148

[startup+25.5005 s]
/proc/loadavg: 3.83 3.96 3.89 5/190 18602
/proc/meminfo: memFree=19757088/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=61984 CPUtime=25.49 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 13003 0 0 0 2547 2 0 0 25 0 1 0 268258264 63471616 12670 33554432000 4194304 4263880 140737290126784 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 15496 12670 251 17 0 12669 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61984

[startup+51.1009 s]
/proc/loadavg: 3.89 3.97 3.89 5/190 18603
/proc/meminfo: memFree=19615424/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=74520 CPUtime=51.09 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 16325 0 0 0 5105 4 0 0 25 0 1 0 268258264 76308480 15771 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 18630 15771 250 17 0 15803 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74520

[startup+102.307 s]
/proc/loadavg: 3.95 3.97 3.89 5/190 18604
/proc/meminfo: memFree=19376212/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=85144 CPUtime=102.3 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 18958 0 0 0 10225 5 0 0 25 0 1 0 268258264 87187456 18404 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 21286 18404 250 17 0 18459 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 85144

[startup+162.3 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 18606
/proc/meminfo: memFree=19171216/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=114868 CPUtime=162.3 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 26325 0 0 0 16222 8 0 0 25 0 1 0 268258264 117624832 25514 33554432000 4194304 4263880 140737290126784 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 28717 25514 250 17 0 25890 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 114868

[startup+222.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 18608
/proc/meminfo: memFree=19071624/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=116172 CPUtime=222.3 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 26961 0 0 0 22222 8 0 0 25 0 1 0 268258264 118960128 25796 33554432000 4194304 4263880 140737290126784 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 29043 25796 250 17 0 26216 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 116172

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18609
/proc/meminfo: memFree=18975132/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=119276 CPUtime=282.3 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 27588 0 0 0 28222 8 0 0 25 0 1 0 268258264 122138624 26422 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 29819 26422 249 17 0 26992 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 119276

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18611
/proc/meminfo: memFree=18874548/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=133632 CPUtime=342.29 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 31125 0 0 0 34220 9 0 0 25 0 1 0 268258264 136839168 29959 33554432000 4194304 4263880 140737290126784 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 33408 29959 249 17 0 30581 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 133632

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18612
/proc/meminfo: memFree=18801868/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=149296 CPUtime=402.3 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 35492 0 0 0 40218 12 0 0 25 0 1 0 268258264 152879104 33855 33554432000 4194304 4263880 140737290126784 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 37324 33855 250 17 0 34497 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 149296

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18614
/proc/meminfo: memFree=18708600/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=151112 CPUtime=462.3 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 35841 0 0 0 46218 12 0 0 25 0 1 0 268258264 154738688 34204 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 37778 34204 250 17 0 34951 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 151112

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18616
/proc/meminfo: memFree=18617808/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=152392 CPUtime=522.31 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 36136 0 0 0 52218 13 0 0 25 0 1 0 268258264 156049408 34499 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 38098 34499 250 17 0 35271 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 152392

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18617
/proc/meminfo: memFree=18531356/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=153928 CPUtime=582.31 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 36450 0 0 0 58218 13 0 0 25 0 1 0 268258264 157622272 34813 33554432000 4194304 4263880 140737290126784 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 38482 34813 250 17 0 35655 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 153928

[startup+642.3 s]
/proc/loadavg: 4.04 4.00 3.91 5/190 18619
/proc/meminfo: memFree=18426924/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=154888 CPUtime=642.31 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 36660 0 0 0 64218 13 0 0 25 0 1 0 268258264 158605312 35023 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 38722 35023 250 17 0 35895 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 154888

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 3.92 5/190 18620
/proc/meminfo: memFree=18317040/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=172364 CPUtime=702.31 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 40905 0 0 0 70216 15 0 0 25 0 1 0 268258264 176500736 38755 33554432000 4194304 4263880 140737290126784 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 43091 38755 250 17 0 40264 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 172364

[startup+762.306 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 18622
/proc/meminfo: memFree=18224144/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=187052 CPUtime=762.31 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 44614 0 0 0 76215 16 0 0 25 0 1 0 268258264 191541248 42464 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 46763 42464 250 17 0 43936 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 187052

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 18624
/proc/meminfo: memFree=18164352/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=195960 CPUtime=822.31 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 47467 0 0 0 82213 18 0 0 25 0 1 0 268258264 200663040 44691 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 48990 44691 250 17 0 46163 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 195960

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18625
/proc/meminfo: memFree=18156644/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=197176 CPUtime=882.31 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 47728 0 0 0 88213 18 0 0 25 0 1 0 268258264 201908224 44952 33554432000 4194304 4263880 140737290126784 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 49294 44952 250 17 0 46467 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 197176

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18627
/proc/meminfo: memFree=18155260/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=198200 CPUtime=942.31 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 47966 0 0 0 94213 18 0 0 25 0 1 0 268258264 202956800 45190 33554432000 4194304 4263880 140737290126784 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 49550 45190 250 17 0 46723 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 198200

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18628
/proc/meminfo: memFree=18153256/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=199224 CPUtime=1002.32 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 48195 0 0 0 100214 18 0 0 25 0 1 0 268258264 204005376 45419 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 49806 45419 250 17 0 46979 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 199224

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18630
/proc/meminfo: memFree=18149276/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=200632 CPUtime=1062.32 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 48486 0 0 0 106214 18 0 0 25 0 1 0 268258264 205447168 45709 33554432000 4194304 4263880 140737290126784 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 50158 45709 249 17 0 47331 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 200632

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18632
/proc/meminfo: memFree=18130900/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=201400 CPUtime=1122.32 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 48642 0 0 0 112213 19 0 0 25 0 1 0 268258264 206233600 45865 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 50350 45865 249 17 0 47523 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 201400

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 18633
/proc/meminfo: memFree=18116124/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=203064 CPUtime=1182.32 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 49015 0 0 0 118213 19 0 0 25 0 1 0 268258264 207937536 46237 33554432000 4194304 4263880 140737290126784 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 50766 46237 248 17 0 47939 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 203064

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 18635
/proc/meminfo: memFree=18110764/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=208680 CPUtime=1242.32 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 50263 0 0 0 124213 19 0 0 25 0 1 0 268258264 213688320 47485 33554432000 4194304 4263880 140737290126784 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 52170 47485 248 17 0 49343 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 208680



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.93 2/186 18639
/proc/meminfo: memFree=19860660/32951124 swapFree=67111528/67111528
[pid=18601] ppid=18599 vsize=221008 CPUtime=1300.02 cores=0,2
/proc/18601/stat : 18601 (umsat) R 18599 18601 18391 0 -1 4202496 53380 0 0 0 129982 20 0 0 25 0 1 0 268258264 226312192 50602 33554432000 4194304 4263880 140737290126784 18446744073709551615 4205719 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18601/statm: 55252 50602 248 17 0 52425 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 221008

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.83
CPU system time (s): 0.218966
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 221008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53380
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= 3126

runsolver used 2.21866 second user time and 4.88426 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 17:33:49
IDJOB=3171477
IDBENCH=82695
IDSOLVER=1582
FILE ID=node140/3171477-1301758429
RUNJOBID= node140-1301757127-18409
PBS_JOBID= 12841081
Free space on /tmp= 71520 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S977260632-016-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171477-1301758429/watcher-3171477-1301758429 -o /tmp/evaluation-result-3171477-1301758429/solver-3171477-1301758429 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171477-1301758429.cnf

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

MD5SUM BENCH= 58eb79e3bfc8d25580f794d4e2d18629
RANDOM SEED=874370876

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:      20064984 kB
Buffers:        363872 kB
Cached:       12177692 kB
SwapCached:          0 kB
Active:        7473516 kB
Inactive:      5135320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20064984 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12048 kB
Writeback:           0 kB
AnonPages:       67756 kB
Mapped:          15176 kB
Slab:           213756 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251508 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= 71524 MiB
End job on node140 at 2011-04-02 17:55:31