Trace number 3286791

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) 1300.05 1300.02

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
MD5SUMa78f49949ed32c6f8eea9d5e428c909d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.02439
Satisfiable
(Un)Satisfiability was proved
Number of variables350506
Number of clauses878969
Sum of the clauses size2050925
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2585978
Number of clauses of size 3292989
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-3286791-1303780493/watcher-3286791-1303780493 -o /tmp/evaluation-result-3286791-1303780493/solver-3286791-1303780493 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3286791-1303780493.cnf 2144311050 

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: 0.92 1.51 2.79 4/183 13549
/proc/meminfo: memFree=20750316/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1185716 CPUtime=0 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4194304 309 0 0 0 0 0 0 0 21 0 1 0 489649147 1214173184 253 33554432000 4194304 4230460 140737413746208 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 296429 253 100 9 0 293586 0

[startup+0.0811151 s]
/proc/loadavg: 0.92 1.51 2.79 4/183 13549
/proc/meminfo: memFree=20750316/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1190072 CPUtime=0.07 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4194304 1958 0 0 0 7 0 0 0 21 0 1 0 489649147 1218633728 1902 33554432000 4194304 4230460 140737413746208 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 297518 1902 100 9 0 294675 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1190072

[startup+0.101111 s]
/proc/loadavg: 0.92 1.51 2.79 4/183 13549
/proc/meminfo: memFree=20750316/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1191260 CPUtime=0.09 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4194304 2375 0 0 0 9 0 0 0 21 0 1 0 489649147 1219850240 2319 33554432000 4194304 4230460 140737413746208 18446744073709551615 4203614 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 297815 2320 100 9 0 294972 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1191260

[startup+0.301076 s]
/proc/loadavg: 0.92 1.51 2.79 4/183 13549
/proc/meminfo: memFree=20750316/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1202480 CPUtime=0.29 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4194304 6571 0 0 0 29 0 0 0 22 0 1 0 489649147 1231339520 6515 33554432000 4194304 4230460 140737413746208 18446744073709551615 4203711 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 300620 6516 100 9 0 297777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1202480

[startup+0.701006 s]
/proc/loadavg: 0.92 1.51 2.79 4/183 13549
/proc/meminfo: memFree=20750316/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=0.69 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 31777 0 0 0 67 2 0 0 23 0 1 0 489649147 1300951040 31720 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 31720 115 9 0 314772 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1270460

[startup+1.50087 s]
/proc/loadavg: 1.17 1.55 2.80 5/190 13562
/proc/meminfo: memFree=20254596/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=1.49 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 31803 0 0 0 147 2 0 0 25 0 1 0 489649147 1300951040 31746 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 31746 115 9 0 314772 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1270460

[startup+3.10064 s]
/proc/loadavg: 1.17 1.55 2.80 5/190 13562
/proc/meminfo: memFree=20236988/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=3.09 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 31817 0 0 0 307 2 0 0 25 0 1 0 489649147 1300951040 31760 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213120 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 31760 115 9 0 314772 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1270460

[startup+6.30101 s]
/proc/loadavg: 1.17 1.55 2.80 5/190 13562
/proc/meminfo: memFree=20130192/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=6.29 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 31889 0 0 0 627 2 0 0 25 0 1 0 489649147 1300951040 31832 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 31832 115 9 0 314772 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1270460

[startup+12.7009 s]
/proc/loadavg: 1.68 1.65 2.82 5/190 13563
/proc/meminfo: memFree=20131408/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=12.69 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 31899 0 0 0 1267 2 0 0 25 0 1 0 489649147 1300951040 31842 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 31842 115 9 0 314772 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1270460

[startup+25.5007 s]
/proc/loadavg: 2.03 1.73 2.83 5/190 13563
/proc/meminfo: memFree=20131924/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=25.49 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 31916 0 0 0 2547 2 0 0 25 0 1 0 489649147 1300951040 31859 33554432000 4194304 4230460 140737413746208 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 31859 115 9 0 314772 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1270460

[startup+51.1011 s]
/proc/loadavg: 2.70 1.91 2.86 5/190 13564
/proc/meminfo: memFree=20128272/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=51.09 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32613 0 0 0 5107 2 0 0 25 0 1 0 489649147 1300951040 32556 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32556 115 9 0 314772 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1270460

[startup+102.307 s]
/proc/loadavg: 3.48 2.26 2.92 5/190 13565
/proc/meminfo: memFree=20127396/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=102.29 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32628 0 0 0 10227 2 0 0 25 0 1 0 489649147 1300951040 32571 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32571 115 9 0 314772 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1270460

[startup+162.3 s]
/proc/loadavg: 3.81 2.57 2.99 5/190 13567
/proc/meminfo: memFree=20127004/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=162.29 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32628 0 0 0 16227 2 0 0 25 0 1 0 489649147 1300951040 32571 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32571 115 9 0 314772 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1270460

[startup+222.301 s]
/proc/loadavg: 3.93 2.83 3.05 5/190 13568
/proc/meminfo: memFree=20079364/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=222.29 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32628 0 0 0 22226 3 0 0 25 0 1 0 489649147 1300951040 32571 33554432000 4194304 4230460 140737413746208 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32571 115 9 0 314772 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1270460

[startup+282.301 s]
/proc/loadavg: 3.97 3.04 3.10 5/190 13570
/proc/meminfo: memFree=20078976/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=282.3 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32628 0 0 0 28227 3 0 0 25 0 1 0 489649147 1300951040 32571 33554432000 4194304 4230460 140737413746208 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32571 115 9 0 314772 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1270460

[startup+342.3 s]
/proc/loadavg: 3.99 3.21 3.16 5/190 13571
/proc/meminfo: memFree=20078576/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=342.3 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32628 0 0 0 34227 3 0 0 25 0 1 0 489649147 1300951040 32571 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32571 115 9 0 314772 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1270460

[startup+402.301 s]
/proc/loadavg: 3.99 3.35 3.21 5/190 13573
/proc/meminfo: memFree=20078184/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=402.3 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32628 0 0 0 40227 3 0 0 25 0 1 0 489649147 1300951040 32571 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32571 115 9 0 314772 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1270460

[startup+462.301 s]
/proc/loadavg: 4.06 3.48 3.26 5/190 13575
/proc/meminfo: memFree=20077908/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=462.3 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32628 0 0 0 46227 3 0 0 25 0 1 0 489649147 1300951040 32571 33554432000 4194304 4230460 140737413746208 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32571 115 9 0 314772 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1270460

[startup+522.3 s]
/proc/loadavg: 4.09 3.59 3.31 5/190 13576
/proc/meminfo: memFree=20077636/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=522.3 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32628 0 0 0 52227 3 0 0 25 0 1 0 489649147 1300951040 32571 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213254 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32571 115 9 0 314772 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1270460

[startup+582.3 s]
/proc/loadavg: 4.03 3.66 3.35 5/190 13578
/proc/meminfo: memFree=20072404/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=582.3 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32628 0 0 0 58227 3 0 0 25 0 1 0 489649147 1300951040 32571 33554432000 4194304 4230460 140737413746208 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32571 115 9 0 314772 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1270460

[startup+642.301 s]
/proc/loadavg: 4.01 3.72 3.39 5/190 13579
/proc/meminfo: memFree=20072508/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=642.31 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32628 0 0 0 64228 3 0 0 25 0 1 0 489649147 1300951040 32571 33554432000 4194304 4230460 140737413746208 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32571 115 9 0 314772 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1270460

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 3.42 5/190 13581
/proc/meminfo: memFree=20071736/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1270460 CPUtime=702.31 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 32628 0 0 0 70228 3 0 0 25 0 1 0 489649147 1300951040 32571 33554432000 4194304 4230460 140737413746208 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 317615 32571 115 9 0 314772 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1270460

[startup+762.306 s]
/proc/loadavg: 4.00 3.81 3.46 5/190 13583
/proc/meminfo: memFree=20026708/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1291052 CPUtime=762.32 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 43974 0 0 0 76227 5 0 0 25 0 1 0 489649147 1322037248 43916 33554432000 4194304 4230460 140737413746208 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 322763 43916 117 9 0 319920 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1291052

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.49 5/190 13584
/proc/meminfo: memFree=20027184/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1291052 CPUtime=822.31 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 43974 0 0 0 82226 5 0 0 25 0 1 0 489649147 1322037248 43916 33554432000 4194304 4230460 140737413746208 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 322763 43916 117 9 0 319920 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1291052

[startup+882.301 s]
/proc/loadavg: 4.00 3.87 3.51 5/190 13586
/proc/meminfo: memFree=20027168/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1291052 CPUtime=882.31 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 43974 0 0 0 88226 5 0 0 25 0 1 0 489649147 1322037248 43916 33554432000 4194304 4230460 140737413746208 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 322763 43916 117 9 0 319920 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1291052

[startup+942.3 s]
/proc/loadavg: 4.00 3.89 3.54 5/190 13587
/proc/meminfo: memFree=20027148/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1291052 CPUtime=942.31 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 43974 0 0 0 94226 5 0 0 25 0 1 0 489649147 1322037248 43916 33554432000 4194304 4230460 140737413746208 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 322763 43916 117 9 0 319920 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1291052

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.57 5/190 13589
/proc/meminfo: memFree=20027012/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1291052 CPUtime=1002.31 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 43974 0 0 0 100226 5 0 0 25 0 1 0 489649147 1322037248 43916 33554432000 4194304 4230460 140737413746208 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 322763 43916 117 9 0 319920 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1291052

[startup+1062.3 s]
/proc/loadavg: 4.03 3.93 3.60 5/190 13591
/proc/meminfo: memFree=20027004/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1291052 CPUtime=1062.32 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 43974 0 0 0 106227 5 0 0 25 0 1 0 489649147 1322037248 43916 33554432000 4194304 4230460 140737413746208 18446744073709551615 4217624 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 322763 43916 117 9 0 319920 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1291052

[startup+1122.3 s]
/proc/loadavg: 4.04 3.96 3.63 5/190 13592
/proc/meminfo: memFree=20026976/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1291052 CPUtime=1122.32 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 43974 0 0 0 112227 5 0 0 25 0 1 0 489649147 1322037248 43916 33554432000 4194304 4230460 140737413746208 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 322763 43916 117 9 0 319920 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1291052

[startup+1182.3 s]
/proc/loadavg: 4.01 3.96 3.65 5/190 13594
/proc/meminfo: memFree=20026960/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1291052 CPUtime=1182.32 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 43974 0 0 0 118227 5 0 0 25 0 1 0 489649147 1322037248 43916 33554432000 4194304 4230460 140737413746208 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 322763 43916 117 9 0 319920 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1291052

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 13595
/proc/meminfo: memFree=20026076/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1291052 CPUtime=1242.32 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 43974 0 0 0 124227 5 0 0 25 0 1 0 489649147 1322037248 43916 33554432000 4194304 4230460 140737413746208 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 322763 43916 117 9 0 319920 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1291052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.68 5/189 13598
/proc/meminfo: memFree=20147328/32950904 swapFree=67082284/67111528
[pid=13549] ppid=13547 vsize=1291052 CPUtime=1300.03 cores=0,2
/proc/13549/stat : 13549 (sattime2011) R 13547 13549 11530 0 -1 4202496 43974 0 0 0 129998 5 0 0 25 0 1 0 489649147 1322037248 43916 33554432000 4194304 4230460 140737413746208 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13549/statm: 322763 43916 117 9 0 319920 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1291052

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): 1299.98
CPU system time (s): 0.066989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1291052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43974
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= 2642

runsolver used 2.10568 second user time and 4.99824 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-26 03:14:54
IDJOB=3286791
IDBENCH=82444
IDSOLVER=1563
FILE ID=node121/3286791-1303780493
RUNJOBID= node121-1303780493-13519
PBS_JOBID= 13157167
Free space on /tmp= 72024 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286791-1303780493/watcher-3286791-1303780493 -o /tmp/evaluation-result-3286791-1303780493/solver-3286791-1303780493 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3286791-1303780493.cnf 2144311050

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

MD5SUM BENCH= a78f49949ed32c6f8eea9d5e428c909d
RANDOM SEED=2144311050

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
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	: 5332.82
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      20750728 kB
Buffers:       2150092 kB
Cached:        9480644 kB
SwapCached:       2776 kB
Active:        8608756 kB
Inactive:      3078968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20750728 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:           74940 kB
Writeback:           0 kB
AnonPages:       53568 kB
Mapped:          13920 kB
Slab:           447288 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:  1406576 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= 72012 MiB
End job on node121 at 2011-04-26 03:36:36