Trace number 3493857

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
MiniUnsat2 2011-02-22? (TO) 1800.05 1800.01

General information on the benchmark

NameSAT02/industrial/
dellacherie/fifo8/fifo8_300.shuffled.cnf
MD5SUMc894076ce2247c0d2565ffe45cbdd8d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables194762
Number of clauses530713
Sum of the clauses size1200865
Maximum clause length11
Minimum clause length1
Number of clauses of size 14539
Number of clauses of size 2407666
Number of clauses of size 3101726
Number of clauses of size 413487
Number of clauses of size 51199
Number of clauses of size over 52096

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493857-1307801224/watcher-3493857-1307801224 -o /tmp/evaluation-result-3493857-1307801224/solver-3493857-1307801224 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1632126917 -verb=0 HOME/instance-3493857-1307801224.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 4.06 3.56 2.75 5/189 18026
/proc/meminfo: memFree=31837616/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=21236 CPUtime=0 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 2138 0 0 0 0 0 0 0 25 0 1 0 970353276 21745664 2066 33554432000 4194304 4258824 140735226756976 18446744073709551615 4210343 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 5309 2066 219 16 0 1951 0

[startup+0.0553141 s]
/proc/loadavg: 4.06 3.56 2.75 5/189 18026
/proc/meminfo: memFree=31837616/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=37352 CPUtime=0.04 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 6109 0 0 0 4 0 0 0 25 0 1 0 970353276 38248448 6037 33554432000 4194304 4258824 140735226756976 18446744073709551615 4209367 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 9338 6039 219 16 0 5980 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 37352

[startup+0.100349 s]
/proc/loadavg: 4.06 3.56 2.75 5/189 18026
/proc/meminfo: memFree=31837616/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=49772 CPUtime=0.09 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 9079 0 0 0 8 1 0 0 25 0 1 0 970353276 50966528 9007 33554432000 4194304 4258824 140735226756976 18446744073709551615 4201850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 12443 9008 219 16 0 9085 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49772

[startup+0.300272 s]
/proc/loadavg: 4.06 3.56 2.75 5/189 18026
/proc/meminfo: memFree=31837616/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=93256 CPUtime=0.29 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 19939 0 0 0 27 2 0 0 25 0 1 0 970353276 95494144 19867 33554432000 4194304 4258824 140735226756976 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 23314 19867 220 16 0 19956 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93256

[startup+0.700199 s]
/proc/loadavg: 4.06 3.56 2.75 5/189 18026
/proc/meminfo: memFree=31837616/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=129972 CPUtime=0.69 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 28091 0 0 0 66 3 0 0 25 0 1 0 970353276 133091328 27518 33554432000 4194304 4258824 140735226756976 18446744073709551615 4245774 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 32493 27518 224 16 0 29135 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 129972

[startup+1.50112 s]
/proc/loadavg: 4.06 3.56 2.75 5/190 18027
/proc/meminfo: memFree=31723932/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=133080 CPUtime=1.49 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 31250 0 0 0 145 4 0 0 25 0 1 0 970353276 136273920 28709 33554432000 4194304 4258824 140735226756976 18446744073709551615 4231946 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 33270 28709 243 16 0 29912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 133080

[startup+3.10078 s]
/proc/loadavg: 4.06 3.56 2.75 6/190 18027
/proc/meminfo: memFree=31723048/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=135800 CPUtime=3.09 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 31372 0 0 0 305 4 0 0 25 0 1 0 970353276 139059200 28829 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 33950 28829 244 16 0 30592 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 135800

[startup+6.30028 s]
/proc/loadavg: 4.05 3.57 2.75 6/190 18027
/proc/meminfo: memFree=31721312/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=136648 CPUtime=6.29 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 31716 0 0 0 625 4 0 0 25 0 1 0 970353276 139927552 29156 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 34162 29156 244 16 0 30804 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136648

[startup+12.7001 s]
/proc/loadavg: 4.05 3.57 2.76 6/190 18027
/proc/meminfo: memFree=31718480/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=137692 CPUtime=12.69 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 32298 0 0 0 1265 4 0 0 25 0 1 0 970353276 140996608 29721 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 34423 29721 244 16 0 31065 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 137692

[startup+25.5009 s]
/proc/loadavg: 4.04 3.59 2.78 5/190 18028
/proc/meminfo: memFree=31714240/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=144288 CPUtime=25.49 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 33469 0 0 0 2544 5 0 0 25 0 1 0 970353276 147750912 30844 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 36072 30844 244 16 0 32714 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 144288

[startup+51.1004 s]
/proc/loadavg: 4.02 3.62 2.81 6/190 18028
/proc/meminfo: memFree=31711424/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=145632 CPUtime=51.09 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 40598 0 0 0 5103 6 0 0 25 0 1 0 970353276 149127168 31455 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 36408 31455 244 16 0 33050 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 145632

[startup+102.306 s]
/proc/loadavg: 4.01 3.68 2.87 5/190 18030
/proc/meminfo: memFree=31706796/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=145632 CPUtime=102.3 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 53689 0 0 0 10221 9 0 0 25 0 1 0 970353276 149127168 32100 33554432000 4194304 4258824 140735226756976 18446744073709551615 4218477 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 36408 32100 244 16 0 33050 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 145632

[startup+162.301 s]
/proc/loadavg: 4.00 3.74 2.94 5/190 18031
/proc/meminfo: memFree=31699768/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=164376 CPUtime=162.29 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 70858 0 0 0 16217 12 0 0 25 0 1 0 970353276 168321024 33167 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225851 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 41094 33167 244 16 0 37736 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 164376

[startup+222.3 s]
/proc/loadavg: 4.00 3.78 3.00 6/190 18033
/proc/meminfo: memFree=31691764/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=151748 CPUtime=222.29 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 84178 0 0 0 22215 14 0 0 25 0 1 0 970353276 155389952 34431 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 37937 34431 244 16 0 34579 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 151748

[startup+282.301 s]
/proc/loadavg: 4.00 3.82 3.06 5/190 18034
/proc/meminfo: memFree=31680908/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=282.3 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 86201 0 0 0 28215 15 0 0 25 0 1 0 970353276 181452800 36394 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 36394 244 16 0 40942 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 177200

[startup+342.3 s]
/proc/loadavg: 4.00 3.85 3.12 5/190 18036
/proc/meminfo: memFree=31678096/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=342.3 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 86201 0 0 0 34215 15 0 0 25 0 1 0 970353276 181452800 36394 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 36394 244 16 0 40942 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 177200

[startup+402.301 s]
/proc/loadavg: 4.04 3.89 3.17 5/190 18038
/proc/meminfo: memFree=31673812/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=402.3 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 86201 0 0 0 40215 15 0 0 25 0 1 0 970353276 181452800 36394 33554432000 4194304 4258824 140735226756976 18446744073709551615 4218668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 36394 244 16 0 40942 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 177200

[startup+462.3 s]
/proc/loadavg: 4.07 3.92 3.23 6/190 18039
/proc/meminfo: memFree=31672868/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=462.3 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 86201 0 0 0 46215 15 0 0 25 0 1 0 970353276 181452800 36394 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 36394 244 16 0 40942 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 177200

[startup+522.301 s]
/proc/loadavg: 4.02 3.93 3.27 6/190 18041
/proc/meminfo: memFree=31669464/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=522.3 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 86201 0 0 0 52215 15 0 0 25 0 1 0 970353276 181452800 36394 33554432000 4194304 4258824 140735226756976 18446744073709551615 4217808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 36394 244 16 0 40942 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 177200

[startup+582.3 s]
/proc/loadavg: 4.01 3.94 3.32 5/190 18042
/proc/meminfo: memFree=31664180/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=582.3 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 58215 15 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4221191 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 177200

[startup+642.301 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.46 5/190 18049
/proc/meminfo: memFree=31652024/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=822.31 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 82215 16 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4218668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 177200

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.49 6/190 18050
/proc/meminfo: memFree=31645020/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=882.31 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 88215 16 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 177200

[startup+942.3 s]
/proc/loadavg: 4.11 4.00 3.53 5/190 18052
/proc/meminfo: memFree=31643220/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=942.31 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 94215 16 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 177200

[startup+1002.3 s]
/proc/loadavg: 4.12 4.02 3.56 5/190 18054
/proc/meminfo: memFree=31644528/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1002.31 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 100215 16 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4221193 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 177200

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.59 5/190 18055
/proc/meminfo: memFree=31639504/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1062.31 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 106215 16 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 177200

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.61 5/190 18057
/proc/meminfo: memFree=31636968/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1122.32 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 112216 16 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 177200

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.63 5/190 18058
/proc/meminfo: memFree=31636660/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1182.32 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 118216 16 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4221181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 177200

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.65 6/190 18060
/proc/meminfo: memFree=31631016/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1242.32 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 124215 17 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 177200

[startup+1302.3 s]
/proc/loadavg: 3.94 3.98 3.67 5/190 18140
/proc/meminfo: memFree=31230828/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1302.33 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 130216 17 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4231079 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 177200

[startup+1362.3 s]
/proc/loadavg: 3.97 3.98 3.68 5/190 18141
/proc/meminfo: memFree=31138860/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1362.32 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 136215 17 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4217839 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 177200

[startup+1422.31 s]
/proc/loadavg: 3.99 3.98 3.70 5/190 18143
/proc/meminfo: memFree=31168488/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1422.33 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87418 0 0 0 142216 17 0 0 25 0 1 0 970353276 181452800 37445 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37445 244 16 0 40942 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 177200

[startup+1482.3 s]
/proc/loadavg: 3.99 3.98 3.72 5/190 18144
/proc/meminfo: memFree=31159372/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1482.33 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87419 0 0 0 148216 17 0 0 25 0 1 0 970353276 181452800 37446 33554432000 4194304 4258824 140735226756976 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37446 244 16 0 40942 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 177200

[startup+1542.3 s]
/proc/loadavg: 4.04 4.00 3.74 5/190 18185
/proc/meminfo: memFree=31161768/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1542.33 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87419 0 0 0 154216 17 0 0 25 0 1 0 970353276 181452800 37446 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225151 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37446 244 16 0 40942 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 177200

[startup+1602.3 s]
/proc/loadavg: 4.06 4.01 3.75 5/190 18187
/proc/meminfo: memFree=31114820/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1602.33 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87419 0 0 0 160216 17 0 0 25 0 1 0 970353276 181452800 37446 33554432000 4194304 4258824 140735226756976 18446744073709551615 4217874 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37446 244 16 0 40942 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 177200

[startup+1662.3 s]
/proc/loadavg: 4.02 4.01 3.77 5/190 18226
/proc/meminfo: memFree=30990212/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1662.33 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87419 0 0 0 166216 17 0 0 25 0 1 0 970353276 181452800 37446 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37446 244 16 0 40942 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 177200

[startup+1722.3 s]
/proc/loadavg: 4.04 4.02 3.78 5/190 18266
/proc/meminfo: memFree=31168148/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1722.33 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87419 0 0 0 172216 17 0 0 25 0 1 0 970353276 181452800 37446 33554432000 4194304 4258824 140735226756976 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37446 244 16 0 40942 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 177200

[startup+1782.3 s]
/proc/loadavg: 4.01 4.01 3.80 5/190 18267
/proc/meminfo: memFree=31133304/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1782.33 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87419 0 0 0 178216 17 0 0 25 0 1 0 970353276 181452800 37446 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37446 244 16 0 40942 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 177200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.01 4.01 3.80 5/190 18268
/proc/meminfo: memFree=31130180/32950940 swapFree=67074964/67111528
[pid=18026] ppid=18024 vsize=177200 CPUtime=1800.04 cores=0,2
/proc/18026/stat : 18026 (munsat2_release) R 18024 18026 17737 0 -1 4202496 87419 0 0 0 179987 17 0 0 25 0 1 0 970353276 181452800 37446 33554432000 4194304 4258824 140735226756976 18446744073709551615 4225198 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18026/statm: 44300 37446 244 16 0 40942 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 177200

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): 1800.01
CPU time (s): 1800.05
CPU user time (s): 1799.88
CPU system time (s): 0.176973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 177200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87419
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= 9
involuntary context switches= 3425

runsolver used 2.87156 second user time and 6.92995 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-11 16:07:05
IDJOB=3493857
IDBENCH=88054
IDSOLVER=1973
FILE ID=node117/3493857-1307801224
RUNJOBID= node117-1307800702-17755
PBS_JOBID= 13551060
Free space on /tmp= 74012 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT02/industrial/dellacherie/fifo8/fifo8_300.shuffled.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493857-1307801224/watcher-3493857-1307801224 -o /tmp/evaluation-result-3493857-1307801224/solver-3493857-1307801224 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1632126917 -verb=0 HOME/instance-3493857-1307801224.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c894076ce2247c0d2565ffe45cbdd8d9
RANDOM SEED=1632126917

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      31838292 kB
Buffers:        160656 kB
Cached:         694148 kB
SwapCached:       6164 kB
Active:         430180 kB
Inactive:       531688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      31838292 kB
SwapTotal:    67111528 kB
SwapFree:     67074964 kB
Dirty:            9616 kB
Writeback:           0 kB
AnonPages:      103844 kB
Mapped:          14296 kB
Slab:            85216 kB
PageTables:       5336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   325508 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= 73976 MiB
End job on node117 at 2011-06-11 16:37:07