Trace number 3426869

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) 5000.02 4999.92

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S534787376-095.UNKNOWN.cnf
MD5SUM30a6e61471a22008cda0ff7e2d23efa4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.253961
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
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: 961)

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-3426869-1306776807/watcher-3426869-1306776807 -o /tmp/evaluation-result-3426869-1306776807/solver-3426869-1306776807 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426869-1306776807.cnf 1695782210 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.78 1.99 1.99 3/497 6539
/proc/meminfo: memFree=8642748/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1181888 CPUtime=0 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4194304 76 0 0 0 0 0 0 0 19 0 1 0 789281624 1210253312 30 33554432000 4194304 4230460 140736486636368 18446744073709551615 270608187015 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/6538/statm: 295472 30 22 9 0 293479 0

[startup+0.0874801 s]
/proc/loadavg: 1.78 1.99 1.99 3/497 6539
/proc/meminfo: memFree=8642748/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=0.06 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 6 0 0 0 19 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221507 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1185584

[startup+0.100473 s]
/proc/loadavg: 1.78 1.99 1.99 3/497 6539
/proc/meminfo: memFree=8642748/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=0.08 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 8 0 0 0 19 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4217216 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1185584

[startup+0.300439 s]
/proc/loadavg: 1.78 1.99 1.99 3/497 6539
/proc/meminfo: memFree=8642748/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=0.28 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 28 0 0 0 20 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4224224 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1185584

[startup+0.700367 s]
/proc/loadavg: 1.78 1.99 1.99 3/497 6539
/proc/meminfo: memFree=8642748/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=0.68 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 68 0 0 0 20 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 1185584

[startup+1.50024 s]
/proc/loadavg: 1.80 1.99 1.99 3/499 6541
/proc/meminfo: memFree=8639772/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=1.48 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 148 0 0 0 23 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4217386 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1185584

[startup+3.10096 s]
/proc/loadavg: 1.80 1.99 1.99 3/499 6541
/proc/meminfo: memFree=8637532/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=3.08 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 308 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1185584

[startup+6.30039 s]
/proc/loadavg: 1.80 1.99 1.99 3/499 6541
/proc/meminfo: memFree=8636912/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=6.28 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 628 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1185584

[startup+12.7002 s]
/proc/loadavg: 1.83 1.99 1.99 3/499 6541
/proc/meminfo: memFree=8635232/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=12.68 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 1268 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1185584

[startup+25.501 s]
/proc/loadavg: 1.86 1.99 1.99 3/499 6541
/proc/meminfo: memFree=8636492/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=25.48 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 2548 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1185584

[startup+51.1005 s]
/proc/loadavg: 1.90 1.99 1.99 3/499 6542
/proc/meminfo: memFree=8636712/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=51.08 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 5108 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 270612512992 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1185584

[startup+102.318 s]
/proc/loadavg: 1.96 1.99 1.99 3/499 6543
/proc/meminfo: memFree=8634472/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=102.3 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 10230 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4218324 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185584

[startup+162.301 s]
/proc/loadavg: 1.98 1.99 1.99 3/499 6545
/proc/meminfo: memFree=8633924/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=162.28 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 16228 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 270612511318 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1185584

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/499 6547
/proc/meminfo: memFree=8634624/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=222.28 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 22228 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221183 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1185584

[startup+282.301 s]
/proc/loadavg: 2.17 2.04 2.01 3/499 6548
/proc/meminfo: memFree=8634700/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=282.28 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 28228 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221439 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1185584

[startup+342.301 s]
/proc/loadavg: 2.16 2.06 2.01 3/499 6550
/proc/meminfo: memFree=8634792/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=342.29 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 34229 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4200528 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1185584

[startup+402.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/499 6551
/proc/meminfo: memFree=8634868/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=402.29 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 40229 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4218350 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1185584

[startup+462.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 6553
/proc/meminfo: memFree=8635692/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=462.29 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 46229 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1185584

[startup+522.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 6555
/proc/meminfo: memFree=8635764/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=522.29 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 52229 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1185584

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 6556
/proc/meminfo: memFree=8635848/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=582.29 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 58229 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4199923 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1185584

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 6661
/proc/meminfo: memFree=8635920/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4062.4 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 406240 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 1185584

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 6663
/proc/meminfo: memFree=8635876/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4122.38 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 412238 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4199834 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 1185584

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 6664
/proc/meminfo: memFree=8635828/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4182.38 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 418238 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 270612513001 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 1185584

[startup+4242.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/499 6666
/proc/meminfo: memFree=8635928/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4242.38 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 424238 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 1185584

[startup+4302.3 s]
/proc/loadavg: 2.19 2.06 2.02 3/499 6667
/proc/meminfo: memFree=8635892/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4302.38 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 430238 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4218244 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 1185584

[startup+4362.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 6669
/proc/meminfo: memFree=8636964/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4362.39 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 436239 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221554 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 1185584

[startup+4422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 6671
/proc/meminfo: memFree=8636792/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4422.39 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 442239 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4200550 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 1185584

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 6672
/proc/meminfo: memFree=8636768/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4482.39 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 448239 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221625 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 1185584

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 6674
/proc/meminfo: memFree=8637360/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4542.39 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 454239 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4219525 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 1185584

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 6675
/proc/meminfo: memFree=8636092/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4602.4 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 460240 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 270612513001 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 1185584

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 6677
/proc/meminfo: memFree=8635800/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4662.39 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 466239 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 1185584

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 6679
/proc/meminfo: memFree=8633768/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4722.41 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 472241 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4199929 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 1185584

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 6680
/proc/meminfo: memFree=8633864/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4782.4 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 478240 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 1185584

[startup+4842.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/499 6682
/proc/meminfo: memFree=8633708/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4842.4 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 484240 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 1185584

[startup+4902.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/499 6683
/proc/meminfo: memFree=8633796/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4902.4 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 490240 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 1185584

[startup+4962.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/499 6685
/proc/meminfo: memFree=8636000/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=4962.4 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 496240 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4221396 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 1185584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.03 2.00 4/499 6686
/proc/meminfo: memFree=8635972/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=5000.01 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 500001 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4219800 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 1185584

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.02 2.03 2.00 4/499 6686
/proc/meminfo: memFree=8635972/32951124 swapFree=53876548/67111528
[pid=6538] ppid=6535 vsize=1185584 CPUtime=5000.01 cores=1,3,5,7
/proc/6538/stat : 6538 (sattime2011) R 6535 6538 5694 0 -1 4202496 298 0 0 0 500001 0 0 0 25 0 1 0 789281624 1214038016 241 33554432000 4194304 4230460 140736486636368 18446744073709551615 4219800 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6538/statm: 296396 241 117 9 0 293553 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 1185584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.02
CPU user time (s): 5000.02
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 298
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= 6
involuntary context switches= 12376

runsolver used 23.5604 second user time and 57.4673 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-30 19:33:27
IDJOB=3426869
IDBENCH=82841
IDSOLVER=1924
FILE ID=node108/3426869-1306776807
RUNJOBID= node108-1306776806-6521
PBS_JOBID= 13475016
Free space on /tmp= 56348 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S534787376-095.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426869-1306776807/watcher-3426869-1306776807 -o /tmp/evaluation-result-3426869-1306776807/solver-3426869-1306776807 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426869-1306776807.cnf 1695782210

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 30a6e61471a22008cda0ff7e2d23efa4
RANDOM SEED=1695782210

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       8643332 kB
Buffers:        274160 kB
Cached:       22307292 kB
SwapCached:      16500 kB
Active:       19225180 kB
Inactive:      4350832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       8643332 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:           15684 kB
Writeback:           0 kB
AnonPages:      988404 kB
Mapped:          12244 kB
Slab:           597772 kB
PageTables:      65332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134535612 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= 56332 MiB
End job on node108 at 2011-05-30 20:56:49