Trace number 3286792

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
sattime 2011-03-02? (TO) 1300.04 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-3286792-1303778723/watcher-3286792-1303778723 -o /tmp/evaluation-result-3286792-1303778723/solver-3286792-1303778723 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3286792-1303778723.cnf 1435939486 

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: 1.06 2.63 3.50 5/176 21400
/proc/meminfo: memFree=24781812/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=990272 CPUtime=0 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4194304 278 0 0 0 0 0 0 0 20 0 1 0 489471055 1014038528 222 33554432000 4194304 4228548 140735536956464 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 247568 222 101 9 0 244725 0

[startup+0.100039 s]
/proc/loadavg: 1.06 2.63 3.50 5/176 21400
/proc/meminfo: memFree=24781812/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=995420 CPUtime=0.09 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4194304 2174 0 0 0 9 0 0 0 20 0 1 0 489471055 1019310080 2118 33554432000 4194304 4228548 140735536956464 18446744073709551615 242970080919 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 248855 2119 101 9 0 246012 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 995420

[startup+0.201034 s]
/proc/loadavg: 1.06 2.63 3.50 5/176 21400
/proc/meminfo: memFree=24781812/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1000568 CPUtime=0.19 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4194304 4114 0 0 0 19 0 0 0 21 0 1 0 489471055 1024581632 4058 33554432000 4194304 4228548 140735536956464 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 250142 4059 101 9 0 247299 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1000568

[startup+0.301002 s]
/proc/loadavg: 1.06 2.63 3.50 5/176 21400
/proc/meminfo: memFree=24781812/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1005716 CPUtime=0.29 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4194304 6042 0 0 0 28 1 0 0 21 0 1 0 489471055 1029853184 5986 33554432000 4194304 4228548 140735536956464 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 251429 5986 101 9 0 248586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1005716

[startup+0.700938 s]
/proc/loadavg: 1.06 2.63 3.50 5/176 21400
/proc/meminfo: memFree=24781812/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075144 CPUtime=0.69 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 29015 0 0 0 64 5 0 0 22 0 1 0 489471055 1100947456 28958 33554432000 4194304 4228548 140735536956464 18446744073709551615 4207154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268786 28958 104 9 0 265943 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1075144

[startup+1.50082 s]
/proc/loadavg: 1.29 2.65 3.50 5/188 21418
/proc/meminfo: memFree=24275092/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=1.49 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 31805 0 0 0 144 5 0 0 25 0 1 0 489471055 1100951552 31747 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212411 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 31747 114 9 0 265944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1075148

[startup+3.10055 s]
/proc/loadavg: 1.29 2.65 3.50 5/188 21418
/proc/meminfo: memFree=24256504/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=3.09 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 31832 0 0 0 304 5 0 0 25 0 1 0 489471055 1100951552 31774 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212523 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 31774 114 9 0 265944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1075148

[startup+6.30097 s]
/proc/loadavg: 1.29 2.65 3.50 5/188 21419
/proc/meminfo: memFree=24161824/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=6.29 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 31888 0 0 0 623 6 0 0 25 0 1 0 489471055 1100951552 31830 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 31830 114 9 0 265944 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1075148

[startup+23.1341 s]
/proc/loadavg: 1.29 2.65 3.50 5/188 21419
/proc/meminfo: memFree=24161824/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=23.12 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 31915 0 0 0 2306 6 0 0 25 0 1 0 489471055 1100951552 31857 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 31857 114 9 0 265944 0
Current children cumulated CPU time (s) 23.12
Current children cumulated vsize (KiB) 1075148

[startup+25.5007 s]
/proc/loadavg: 3.51 3.06 3.62 5/188 21419
/proc/meminfo: memFree=24160676/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=25.5 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 31915 0 0 0 2543 7 0 0 25 0 1 0 489471055 1100951552 31857 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 31857 114 9 0 265944 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1075148

[startup+51.1002 s]
/proc/loadavg: 4.04 3.23 3.66 5/188 21420
/proc/meminfo: memFree=24159816/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=51.09 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32611 0 0 0 5100 9 0 0 25 0 1 0 489471055 1100951552 32553 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212562 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32553 114 9 0 265944 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1075148

[startup+102.3 s]
/proc/loadavg: 4.02 3.36 3.68 5/188 21421
/proc/meminfo: memFree=24159504/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=102.29 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 10220 9 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1075148

[startup+162.301 s]
/proc/loadavg: 4.00 3.47 3.69 5/188 21423
/proc/meminfo: memFree=24117824/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=162.3 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 16220 10 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1075148

[startup+222.301 s]
/proc/loadavg: 4.07 3.58 3.72 5/188 21424
/proc/meminfo: memFree=24117804/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=222.29 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 22219 10 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1075148

[startup+282.301 s]
/proc/loadavg: 4.02 3.65 3.73 5/188 21426
/proc/meminfo: memFree=24117548/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=282.3 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 28219 11 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212527 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1075148

[startup+342.301 s]
/proc/loadavg: 4.05 3.73 3.75 5/188 21427
/proc/meminfo: memFree=24117044/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=342.31 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 34220 11 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212411 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1075148

[startup+402.3 s]
/proc/loadavg: 4.02 3.78 3.76 5/188 21429
/proc/meminfo: memFree=24116656/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=402.3 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 40219 11 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4213979 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1075148

[startup+462.307 s]
/proc/loadavg: 4.00 3.81 3.77 5/188 21431
/proc/meminfo: memFree=24116272/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=462.31 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 46220 11 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4213979 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1075148

[startup+522.3 s]
/proc/loadavg: 4.00 3.84 3.78 5/188 21432
/proc/meminfo: memFree=24116008/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=522.3 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 52219 11 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212388 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1075148

[startup+582.301 s]
/proc/loadavg: 4.00 3.87 3.80 5/188 21434
/proc/meminfo: memFree=24110532/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=582.3 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 58219 11 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212774 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1075148

[startup+642.301 s]
/proc/loadavg: 4.04 3.91 3.81 5/188 21435
/proc/meminfo: memFree=24110636/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=642.3 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 64219 11 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212562 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1075148

[startup+702.301 s]
/proc/loadavg: 4.08 3.94 3.83 5/188 21437
/proc/meminfo: memFree=24110244/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=702.31 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 70219 12 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212502 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1075148

[startup+762.301 s]
/proc/loadavg: 4.03 3.95 3.83 5/188 21439
/proc/meminfo: memFree=24110104/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1075148 CPUtime=762.31 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 32628 0 0 0 76219 12 0 0 25 0 1 0 489471055 1100951552 32570 33554432000 4194304 4228548 140735536956464 18446744073709551615 4212439 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 268787 32570 114 9 0 265944 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1075148

[startup+822.3 s]
/proc/loadavg: 4.05 3.97 3.84 5/188 21440
/proc/meminfo: memFree=24068432/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1095740 CPUtime=822.31 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 43080 0 0 0 82217 14 0 0 25 0 1 0 489471055 1122037760 43021 33554432000 4194304 4228548 140735536956464 18446744073709551615 4217071 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 273935 43021 116 9 0 271092 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1095740

[startup+882.301 s]
/proc/loadavg: 4.07 3.99 3.85 5/188 21442
/proc/meminfo: memFree=24068664/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1095740 CPUtime=882.31 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 43080 0 0 0 88217 14 0 0 25 0 1 0 489471055 1122037760 43021 33554432000 4194304 4228548 140735536956464 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 273935 43021 116 9 0 271092 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1095740

[startup+942.301 s]
/proc/loadavg: 4.02 3.99 3.86 5/188 21452
/proc/meminfo: memFree=24067524/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1095740 CPUtime=942.31 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 43080 0 0 0 94217 14 0 0 25 0 1 0 489471055 1122037760 43021 33554432000 4194304 4228548 140735536956464 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 273935 43021 116 9 0 271092 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1095740

[startup+1002.3 s]
/proc/loadavg: 4.01 3.99 3.87 5/188 21454
/proc/meminfo: memFree=24068200/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1095740 CPUtime=1002.31 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 43080 0 0 0 100217 14 0 0 25 0 1 0 489471055 1122037760 43021 33554432000 4194304 4228548 140735536956464 18446744073709551615 4218514 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 273935 43021 116 9 0 271092 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1095740

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/188 21456
/proc/meminfo: memFree=24067940/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1095740 CPUtime=1062.31 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 43080 0 0 0 106217 14 0 0 25 0 1 0 489471055 1122037760 43021 33554432000 4194304 4228548 140735536956464 18446744073709551615 4219066 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 273935 43021 116 9 0 271092 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1095740

[startup+1122.31 s]
/proc/loadavg: 4.00 3.99 3.88 5/188 21457
/proc/meminfo: memFree=24068168/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1095740 CPUtime=1122.31 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 43080 0 0 0 112217 14 0 0 25 0 1 0 489471055 1122037760 43021 33554432000 4194304 4228548 140735536956464 18446744073709551615 4217001 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 273935 43021 116 9 0 271092 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1095740

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.89 5/188 21459
/proc/meminfo: memFree=24068036/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1095740 CPUtime=1182.32 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 43080 0 0 0 118217 15 0 0 25 0 1 0 489471055 1122037760 43021 33554432000 4194304 4228548 140735536956464 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 273935 43021 116 9 0 271092 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1095740

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.90 5/188 21462
/proc/meminfo: memFree=24067652/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1095740 CPUtime=1242.32 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 43080 0 0 0 124217 15 0 0 25 0 1 0 489471055 1122037760 43021 33554432000 4194304 4228548 140735536956464 18446744073709551615 4218514 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 273935 43021 116 9 0 271092 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1095740



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.23 4.06 3.92 5/188 21465
/proc/meminfo: memFree=24067196/32951132 swapFree=67111364/67111528
[pid=21400] ppid=21398 vsize=1095740 CPUtime=1300.02 cores=0,2
/proc/21400/stat : 21400 (sattime) R 21398 21400 20197 0 -1 4202496 43080 0 0 0 129987 15 0 0 25 0 1 0 489471055 1122037760 43021 33554432000 4194304 4228548 140735536956464 18446744073709551615 4214918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21400/statm: 273935 43021 116 9 0 271092 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1095740

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): 1300.04
CPU user time (s): 1299.88
CPU system time (s): 0.164974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1095740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43080
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= 16954

runsolver used 2.25366 second user time and 4.75428 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-26 02:45:24
IDJOB=3286792
IDBENCH=82444
IDSOLVER=1564
FILE ID=node128/3286792-1303778723
RUNJOBID= node128-1303778723-21375
PBS_JOBID= 13157180
Free space on /tmp= 66748 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286792-1303778723/watcher-3286792-1303778723 -o /tmp/evaluation-result-3286792-1303778723/solver-3286792-1303778723 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3286792-1303778723.cnf 1435939486

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

MD5SUM BENCH= a78f49949ed32c6f8eea9d5e428c909d
RANDOM SEED=1435939486

node128.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24782224 kB
Buffers:       1291228 kB
Cached:        6185840 kB
SwapCached:        160 kB
Active:         796024 kB
Inactive:      6753168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24782224 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           74676 kB
Writeback:          20 kB
AnonPages:       71888 kB
Mapped:          14792 kB
Slab:           556312 kB
PageTables:       5728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   198568 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66704 MiB
End job on node128 at 2011-04-26 03:07:06