Trace number 3286745

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
sattime2011 2011-03-02? (TO) 1300.06 1300.01

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_063_080-tseitin.cnf
MD5SUMceca868d07951273fdc2de08c57f2b6a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.9231
Satisfiable
(Un)Satisfiability was proved
Number of variables259762
Number of clauses656573
Sum of the clauses size1532001
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2437714
Number of clauses of size 3218857
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3286745-1303778792/watcher-3286745-1303778792 -o /tmp/evaluation-result-3286745-1303778792/solver-3286745-1303778792 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3286745-1303778792.cnf 850816341 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 1.15 2.02 4/189 31722
/proc/meminfo: memFree=13048116/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1185716 CPUtime=0 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4194304 313 0 0 0 0 0 0 0 20 0 1 0 568109949 1214173184 258 33554432000 4194304 4230460 140734415555072 18446744073709551615 256415052485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 296429 258 100 9 0 293586 0

[startup+0.0284149 s]
/proc/loadavg: 0.85 1.15 2.02 4/189 31722
/proc/meminfo: memFree=13048116/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1187036 CPUtime=0.02 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4194304 807 0 0 0 2 0 0 0 20 0 1 0 568109949 1215524864 751 33554432000 4194304 4230460 140734415555072 18446744073709551615 256415052485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 296759 752 100 9 0 293916 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1187036

[startup+0.100402 s]
/proc/loadavg: 0.85 1.15 2.02 4/189 31722
/proc/meminfo: memFree=13048116/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1191260 CPUtime=0.09 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4194304 2401 0 0 0 9 0 0 0 20 0 1 0 568109949 1219850240 2345 33554432000 4194304 4230460 140734415555072 18446744073709551615 256415391488 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 297815 2346 100 9 0 294972 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1191260

[startup+0.300363 s]
/proc/loadavg: 0.85 1.15 2.02 4/189 31722
/proc/meminfo: memFree=13048116/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1202480 CPUtime=0.29 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4194304 6580 0 0 0 28 1 0 0 21 0 1 0 568109949 1231339520 6524 33554432000 4194304 4230460 140734415555072 18446744073709551615 256415052485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 300620 6524 100 9 0 297777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1202480

[startup+0.700292 s]
/proc/loadavg: 0.85 1.15 2.02 4/189 31722
/proc/meminfo: memFree=13048116/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1248812 CPUtime=0.69 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 23284 0 0 0 67 2 0 0 22 0 1 0 568109949 1278783488 23226 33554432000 4194304 4230460 140734415555072 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 312203 23226 115 9 0 309360 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1248812

[startup+1.50114 s]
/proc/loadavg: 0.85 1.15 2.02 5/190 31723
/proc/meminfo: memFree=12883692/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1248812 CPUtime=1.49 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 23314 0 0 0 147 2 0 0 25 0 1 0 568109949 1278783488 23256 33554432000 4194304 4230460 140734415555072 18446744073709551615 4213350 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 312203 23256 115 9 0 309360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1248812

[startup+3.10084 s]
/proc/loadavg: 0.85 1.15 2.02 5/190 31723
/proc/meminfo: memFree=12881708/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1248812 CPUtime=3.09 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 23349 0 0 0 307 2 0 0 25 0 1 0 568109949 1278783488 23291 33554432000 4194304 4230460 140734415555072 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 312203 23291 115 9 0 309360 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1248812

[startup+6.30023 s]
/proc/loadavg: 1.10 1.20 2.03 5/190 31723
/proc/meminfo: memFree=12868200/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1248812 CPUtime=6.29 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 23354 0 0 0 627 2 0 0 25 0 1 0 568109949 1278783488 23296 33554432000 4194304 4230460 140734415555072 18446744073709551615 4214555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 312203 23296 115 9 0 309360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1248812

[startup+12.701 s]
/proc/loadavg: 1.33 1.24 2.04 5/190 31723
/proc/meminfo: memFree=12866996/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1248812 CPUtime=12.69 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 23399 0 0 0 1267 2 0 0 25 0 1 0 568109949 1278783488 23341 33554432000 4194304 4230460 140734415555072 18446744073709551615 4213278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 312203 23341 115 9 0 309360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1248812

[startup+25.5006 s]
/proc/loadavg: 1.92 1.38 2.07 5/190 31724
/proc/meminfo: memFree=12814804/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1248812 CPUtime=25.49 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 23438 0 0 0 2547 2 0 0 25 0 1 0 568109949 1278783488 23380 33554432000 4194304 4230460 140734415555072 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 312203 23380 115 9 0 309360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1248812

[startup+51.1007 s]
/proc/loadavg: 2.63 1.59 2.12 5/190 31724
/proc/meminfo: memFree=12814048/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1248812 CPUtime=51.09 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 23494 0 0 0 5107 2 0 0 25 0 1 0 568109949 1278783488 23436 33554432000 4194304 4230460 140734415555072 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 312203 23436 115 9 0 309360 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1248812

[startup+102.307 s]
/proc/loadavg: 3.40 1.96 2.22 5/190 31726
/proc/meminfo: memFree=12812380/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1248812 CPUtime=102.3 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 23605 0 0 0 10228 2 0 0 25 0 1 0 568109949 1278783488 23547 33554432000 4194304 4230460 140734415555072 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 312203 23547 115 9 0 309360 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1248812

[startup+162.301 s]
/proc/loadavg: 3.78 2.33 2.33 5/190 31727
/proc/meminfo: memFree=12809488/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1248812 CPUtime=162.29 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 24305 0 0 0 16227 2 0 0 25 0 1 0 568109949 1278783488 24247 33554432000 4194304 4230460 140734415555072 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 312203 24247 115 9 0 309360 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1248812

[startup+222.301 s]
/proc/loadavg: 3.92 2.63 2.43 5/190 31729
/proc/meminfo: memFree=12809072/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1248812 CPUtime=222.3 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 24340 0 0 0 22228 2 0 0 25 0 1 0 568109949 1278783488 24282 33554432000 4194304 4230460 140734415555072 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 312203 24282 115 9 0 309360 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1248812

[startup+282.301 s]
/proc/loadavg: 3.97 2.87 2.52 5/190 31730
/proc/meminfo: memFree=12809032/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1248812 CPUtime=282.3 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 24369 0 0 0 28228 2 0 0 25 0 1 0 568109949 1278783488 24311 33554432000 4194304 4230460 140734415555072 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 312203 24311 115 9 0 309360 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1248812

[startup+342.3 s]
/proc/loadavg: 3.99 3.08 2.61 5/190 31732
/proc/meminfo: memFree=12773656/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=342.3 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 34226 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1264784

[startup+402.301 s]
/proc/loadavg: 3.99 3.24 2.70 5/190 31734
/proc/meminfo: memFree=12773744/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=402.31 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 40227 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4220618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1264784

[startup+462.301 s]
/proc/loadavg: 3.99 3.38 2.78 6/190 31735
/proc/meminfo: memFree=12773828/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=462.31 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 46227 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1264784

[startup+522.3 s]
/proc/loadavg: 3.99 3.49 2.85 5/190 31737
/proc/meminfo: memFree=12774040/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=522.31 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 52227 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1264784

[startup+582.301 s]
/proc/loadavg: 3.99 3.58 2.92 5/190 31738
/proc/meminfo: memFree=12773876/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=582.31 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 58227 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1264784

[startup+642.3 s]
/proc/loadavg: 4.04 3.67 3.00 5/190 31740
/proc/meminfo: memFree=12774084/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=642.32 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 64228 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1264784

[startup+702.301 s]
/proc/loadavg: 4.01 3.72 3.05 5/190 31742
/proc/meminfo: memFree=12773676/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=702.32 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 70228 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1264784

[startup+762.307 s]
/proc/loadavg: 4.06 3.79 3.11 5/190 31743
/proc/meminfo: memFree=12773636/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=762.33 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 76229 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4220732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1264784

[startup+822.3 s]
/proc/loadavg: 4.02 3.82 3.16 5/190 31745
/proc/meminfo: memFree=12773724/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=822.32 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 82228 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1264784

[startup+882.301 s]
/proc/loadavg: 4.00 3.85 3.21 5/190 31755
/proc/meminfo: memFree=12773260/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=882.32 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 88228 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4220505 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1264784

[startup+942.3 s]
/proc/loadavg: 4.00 3.88 3.26 5/190 31757
/proc/meminfo: memFree=12773532/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=942.33 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 94229 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1264784

[startup+1002.3 s]
/proc/loadavg: 4.06 3.91 3.31 5/190 31759
/proc/meminfo: memFree=12773740/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=1002.33 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 100229 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1264784

[startup+1062.3 s]
/proc/loadavg: 4.08 3.94 3.35 5/190 31760
/proc/meminfo: memFree=12774084/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=1062.33 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 106229 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4219762 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1264784

[startup+1122.3 s]
/proc/loadavg: 4.03 3.95 3.39 5/190 31762
/proc/meminfo: memFree=12774168/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=1122.33 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 112229 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4220963 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1264784

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 3.43 5/190 31763
/proc/meminfo: memFree=12774388/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=1182.34 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 118230 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4219762 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1264784

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.46 5/190 31765
/proc/meminfo: memFree=12773608/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=1242.34 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 124230 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1264784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.49 2/184 31770
/proc/meminfo: memFree=12989884/32950928 swapFree=67111524/67111528
[pid=31722] ppid=31720 vsize=1264784 CPUtime=1300.05 cores=1,3
/proc/31722/stat : 31722 (sattime2011) R 31720 31722 29809 0 -1 4202496 33161 0 0 0 130001 4 0 0 25 0 1 0 568109949 1295138816 33102 33554432000 4194304 4230460 140734415555072 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31722/statm: 316196 33102 117 9 0 313353 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1264784

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): 1300.06
CPU user time (s): 1300.01
CPU system time (s): 0.050992
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1264784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33161
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= 3
involuntary context switches= 15178

runsolver used 2.08568 second user time and 5.01824 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-26 02:46:33
IDJOB=3286745
IDBENCH=82435
IDSOLVER=1563
FILE ID=node115/3286745-1303778792
RUNJOBID= node115-1303778792-31682
PBS_JOBID= 13157163
Free space on /tmp= 72576 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_063_080-tseitin.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286745-1303778792/watcher-3286745-1303778792 -o /tmp/evaluation-result-3286745-1303778792/solver-3286745-1303778792 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3286745-1303778792.cnf 850816341

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

MD5SUM BENCH= ceca868d07951273fdc2de08c57f2b6a
RANDOM SEED=850816341

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13048528 kB
Buffers:       2293460 kB
Cached:       16908152 kB
SwapCached:          4 kB
Active:        7495288 kB
Inactive:     11850676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13048528 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           62836 kB
Writeback:          28 kB
AnonPages:      143268 kB
Mapped:          14796 kB
Slab:           492096 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3851620 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= 72612 MiB
End job on node115 at 2011-04-26 03:08:15