Trace number 3291626

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
shortsattime+ 2011-03-02? (TO) 1300 1300.02

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
MD5SUMf16626953757fdd1326f2a14f01adca9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1015.28
Satisfiable
(Un)Satisfiability was proved
Number of variables435701
Number of clauses1379987
Sum of the clauses size3544455
Maximum clause length304
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2654099
Number of clauses of size 3705129
Number of clauses of size 412732
Number of clauses of size 54852
Number of clauses of size over 53033

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-3291626-1303794210/watcher-3291626-1303794210 -o /tmp/evaluation-result-3291626-1303794210/solver-3291626-1303794210 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3291626-1303794210.cnf 850670885 

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: 3.82 3.93 3.59 5/190 15480
/proc/meminfo: memFree=22504740/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=880896 CPUtime=0 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4194304 265 0 0 0 0 0 0 0 22 0 1 0 491019039 902037504 209 33554432000 4194304 4228340 140736781760736 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 220224 210 102 9 0 217381 0

[startup+0.0565201 s]
/proc/loadavg: 3.82 3.93 3.59 5/190 15480
/proc/meminfo: memFree=22504740/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=883272 CPUtime=0.05 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4194304 1165 0 0 0 5 0 0 0 22 0 1 0 491019039 904470528 1109 33554432000 4194304 4228340 140736781760736 18446744073709551615 4202878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 220818 1111 102 9 0 217975 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 883272

[startup+0.100518 s]
/proc/loadavg: 3.82 3.93 3.59 5/190 15480
/proc/meminfo: memFree=22504740/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=885384 CPUtime=0.09 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4194304 1955 0 0 0 9 0 0 0 22 0 1 0 491019039 906633216 1899 33554432000 4194304 4228340 140736781760736 18446744073709551615 255377301248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 221346 1900 102 9 0 218503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 885384

[startup+0.300474 s]
/proc/loadavg: 3.82 3.93 3.59 5/190 15480
/proc/meminfo: memFree=22504740/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=895020 CPUtime=0.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4194304 5532 0 0 0 29 0 0 0 23 0 1 0 491019039 916500480 5476 33554432000 4194304 4228340 140736781760736 18446744073709551615 4202983 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 223755 5476 102 9 0 220912 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 895020

[startup+0.700405 s]
/proc/loadavg: 3.82 3.93 3.59 5/190 15480
/proc/meminfo: memFree=22504740/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=914028 CPUtime=0.69 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4194304 12685 0 0 0 67 2 0 0 25 0 1 0 491019039 935964672 12629 33554432000 4194304 4228340 140736781760736 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 228507 12630 102 9 0 225664 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 914028

[startup+1.50022 s]
/proc/loadavg: 3.83 3.93 3.59 5/191 15481
/proc/meminfo: memFree=22387924/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020812 CPUtime=1.49 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 46273 0 0 0 142 7 0 0 25 0 1 0 491019039 1045311488 46216 33554432000 4194304 4228340 140736781760736 18446744073709551615 4202333 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255203 46216 103 9 0 252360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1020812

[startup+3.10096 s]
/proc/loadavg: 3.83 3.93 3.59 5/189 15481
/proc/meminfo: memFree=22283476/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020812 CPUtime=3.09 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 46276 0 0 0 302 7 0 0 25 0 1 0 491019039 1045311488 46219 33554432000 4194304 4228340 140736781760736 18446744073709551615 4206714 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255203 46219 104 9 0 252360 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1020812

[startup+6.30037 s]
/proc/loadavg: 3.84 3.93 3.60 5/194 15487
/proc/meminfo: memFree=21859816/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020812 CPUtime=6.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 46277 0 0 0 622 7 0 0 25 0 1 0 491019039 1045311488 46220 33554432000 4194304 4228340 140736781760736 18446744073709551615 4206714 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255203 46220 104 9 0 252360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1020812

[startup+12.7012 s]
/proc/loadavg: 3.86 3.93 3.60 5/194 15487
/proc/meminfo: memFree=21846604/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=12.68 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 49415 0 0 0 1261 7 0 0 25 0 1 0 491019039 1045315584 49358 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 49358 114 9 0 252361 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1020816

[startup+25.5009 s]
/proc/loadavg: 3.88 3.94 3.60 5/194 15515
/proc/meminfo: memFree=21762024/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=25.48 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 49416 0 0 0 2541 7 0 0 25 0 1 0 491019039 1045315584 49359 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 49359 114 9 0 252361 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1020816

[startup+51.1071 s]
/proc/loadavg: 3.92 3.94 3.61 5/194 15518
/proc/meminfo: memFree=21731832/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=51.09 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 49417 0 0 0 5102 7 0 0 25 0 1 0 491019039 1045315584 49360 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 49360 114 9 0 252361 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1020816

[startup+102.301 s]
/proc/loadavg: 4.05 3.96 3.64 5/194 15520
/proc/meminfo: memFree=21731744/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=102.28 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 49443 0 0 0 10221 7 0 0 25 0 1 0 491019039 1045315584 49386 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 49386 114 9 0 252361 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1020816

[startup+162.301 s]
/proc/loadavg: 4.02 3.97 3.66 5/194 15521
/proc/meminfo: memFree=21724104/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=162.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51257 0 0 0 16221 8 0 0 25 0 1 0 491019039 1045315584 51200 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51200 114 9 0 252361 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1020816

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 3.67 5/194 15523
/proc/meminfo: memFree=21723328/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=222.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51258 0 0 0 22221 8 0 0 25 0 1 0 491019039 1045315584 51201 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51201 114 9 0 252361 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1020816

[startup+282.3 s]
/proc/loadavg: 4.11 4.00 3.70 5/194 15552
/proc/meminfo: memFree=21333668/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=282.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51260 0 0 0 28221 8 0 0 25 0 1 0 491019039 1045315584 51203 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51203 114 9 0 252361 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1020816

[startup+342.301 s]
/proc/loadavg: 4.10 4.02 3.72 5/194 15553
/proc/meminfo: memFree=21334344/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=342.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51261 0 0 0 34221 8 0 0 25 0 1 0 491019039 1045315584 51204 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51204 114 9 0 252361 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1020816

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 3.74 5/194 15555
/proc/meminfo: memFree=21333956/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=402.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51262 0 0 0 40221 8 0 0 25 0 1 0 491019039 1045315584 51205 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51205 114 9 0 252361 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1020816

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.75 5/194 15556
/proc/meminfo: memFree=21333820/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=462.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51264 0 0 0 46221 8 0 0 25 0 1 0 491019039 1045315584 51207 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212011 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51207 114 9 0 252361 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1020816

[startup+522.301 s]
/proc/loadavg: 4.12 4.03 3.77 5/194 15558
/proc/meminfo: memFree=21334052/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=522.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51266 0 0 0 52221 8 0 0 25 0 1 0 491019039 1045315584 51209 33554432000 4194304 4228340 140736781760736 18446744073709551615 4213809 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51209 114 9 0 252361 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1020816

[startup+582.301 s]
/proc/loadavg: 4.04 4.02 3.78 5/194 15560
/proc/meminfo: memFree=21334044/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=582.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51267 0 0 0 58221 8 0 0 25 0 1 0 491019039 1045315584 51210 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51210 114 9 0 252361 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1020816

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 3.79 5/194 15561
/proc/meminfo: memFree=21334152/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=642.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51269 0 0 0 64220 9 0 0 25 0 1 0 491019039 1045315584 51212 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51212 114 9 0 252361 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1020816

[startup+702.307 s]
/proc/loadavg: 4.00 4.01 3.81 5/194 15563
/proc/meminfo: memFree=21333888/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=702.3 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51270 0 0 0 70221 9 0 0 25 0 1 0 491019039 1045315584 51213 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51213 114 9 0 252361 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1020816

[startup+762.3 s]
/proc/loadavg: 4.06 4.02 3.82 5/194 15564
/proc/meminfo: memFree=21334120/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=762.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51272 0 0 0 76220 9 0 0 25 0 1 0 491019039 1045315584 51215 33554432000 4194304 4228340 140736781760736 18446744073709551615 4213673 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51215 114 9 0 252361 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 1020816

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 3.83 5/194 15566
/proc/meminfo: memFree=21333980/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=822.29 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51273 0 0 0 82220 9 0 0 25 0 1 0 491019039 1045315584 51216 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51216 114 9 0 252361 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 1020816

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.83 5/194 15568
/proc/meminfo: memFree=21334088/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=882.28 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51274 0 0 0 88219 9 0 0 25 0 1 0 491019039 1045315584 51217 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51217 114 9 0 252361 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 1020816

[startup+942.301 s]
/proc/loadavg: 4.08 4.04 3.85 5/194 15569
/proc/meminfo: memFree=21333944/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=942.28 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51275 0 0 0 94219 9 0 0 25 0 1 0 491019039 1045315584 51218 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51218 114 9 0 252361 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 1020816

[startup+1002.3 s]
/proc/loadavg: 4.15 4.06 3.87 5/194 15571
/proc/meminfo: memFree=21333808/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=1002.28 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51275 0 0 0 100219 9 0 0 25 0 1 0 491019039 1045315584 51218 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212762 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51218 114 9 0 252361 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 1020816

[startup+1062.3 s]
/proc/loadavg: 4.13 4.06 3.88 5/194 15572
/proc/meminfo: memFree=21333664/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=1062.28 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51276 0 0 0 106219 9 0 0 25 0 1 0 491019039 1045315584 51219 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212716 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51219 114 9 0 252361 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 1020816

[startup+1122.3 s]
/proc/loadavg: 4.08 4.06 3.89 5/194 15574
/proc/meminfo: memFree=21333652/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=1122.28 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51277 0 0 0 112219 9 0 0 25 0 1 0 491019039 1045315584 51220 33554432000 4194304 4228340 140736781760736 18446744073709551615 4213681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51220 114 9 0 252361 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 1020816

[startup+1182.3 s]
/proc/loadavg: 4.03 4.05 3.89 5/194 15576
/proc/meminfo: memFree=21333884/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=1182.28 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51278 0 0 0 118219 9 0 0 25 0 1 0 491019039 1045315584 51221 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212665 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51221 114 9 0 252361 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 1020816

[startup+1242.3 s]
/proc/loadavg: 4.01 4.04 3.90 5/194 15577
/proc/meminfo: memFree=21333752/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=1242.28 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51279 0 0 0 124219 9 0 0 25 0 1 0 491019039 1045315584 51222 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51222 114 9 0 252361 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 1020816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 3.91 4/192 15580
/proc/meminfo: memFree=21446844/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=1299.98 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51279 0 0 0 129989 9 0 0 25 0 1 0 491019039 1045315584 51222 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51222 114 9 0 252361 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 1020816

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.03 3.91 4/192 15580
/proc/meminfo: memFree=21446844/32951124 swapFree=67111524/67111528
[pid=15480] ppid=15478 vsize=1020816 CPUtime=1299.98 cores=0,2
/proc/15480/stat : 15480 (shortsattime+) R 15478 15480 14221 0 -1 4202496 51279 0 0 0 129989 9 0 0 25 0 1 0 491019039 1045315584 51222 33554432000 4194304 4228340 140736781760736 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15480/statm: 255204 51222 114 9 0 252361 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 1020816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300
CPU user time (s): 1299.89
CPU system time (s): 0.109983
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 1020816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51279
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3024

runsolver used 2.22566 second user time and 4.87126 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-26 07:03:32
IDJOB=3291626
IDBENCH=84246
IDSOLVER=1578
FILE ID=node135/3291626-1303794210
RUNJOBID= node135-1303794210-15444
PBS_JOBID= 13157256
Free space on /tmp= 71540 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT03/industrial/schuppan/l2s/bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291626-1303794210/watcher-3291626-1303794210 -o /tmp/evaluation-result-3291626-1303794210/solver-3291626-1303794210 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3291626-1303794210.cnf 850670885

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

MD5SUM BENCH= f16626953757fdd1326f2a14f01adca9
RANDOM SEED=850670885

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22504896 kB
Buffers:       1828976 kB
Cached:        7796380 kB
SwapCached:          4 kB
Active:         856636 kB
Inactive:      9008108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22504896 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          106144 kB
Writeback:           0 kB
AnonPages:      238560 kB
Mapped:          15192 kB
Slab:           517364 kB
PageTables:       5596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2114420 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71448 MiB
End job on node135 at 2011-04-26 07:25:14