Trace number 3439799

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
PicoSAT 941? (TO) 5000.06 4999.91

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m32-q369.75-n30-p30-s25693430.cnf
MD5SUM08b4f1e095a7a4b98cb40c2c00e78d45
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.153975
Satisfiable
(Un)Satisfiability was proved
Number of variables952
Number of clauses84809
Sum of the clauses size170510
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284779
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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: 977)

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-3439799-1306945732/watcher-3439799-1306945732 -o /tmp/evaluation-result-3439799-1306945732/solver-3439799-1306945732 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439799-1306945732.cnf 

running on 4 cores: 0,2,4,6

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: 1.01 1.01 1.13 2/324 8084
/proc/meminfo: memFree=24323660/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=3068 CPUtime=0 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 467 0 0 0 0 0 0 0 21 0 1 0 884803745 3141632 414 33554432000 134512640 134603332 4293980912 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 767 415 90 23 0 393 0

[startup+0.090291 s]
/proc/loadavg: 1.01 1.01 1.13 2/324 8084
/proc/meminfo: memFree=24323660/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5040 CPUtime=0.08 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 946 0 0 0 8 0 0 0 21 0 1 0 884803745 5160960 893 33554432000 134512640 134603332 4293980912 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1260 893 98 23 0 886 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5040

[startup+0.100288 s]
/proc/loadavg: 1.01 1.01 1.13 2/324 8084
/proc/meminfo: memFree=24323660/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5040 CPUtime=0.09 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 946 0 0 0 9 0 0 0 21 0 1 0 884803745 5160960 893 33554432000 134512640 134603332 4293980912 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1260 893 98 23 0 886 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5040

[startup+0.300247 s]
/proc/loadavg: 1.01 1.01 1.13 2/324 8084
/proc/meminfo: memFree=24323660/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5040 CPUtime=0.29 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 956 0 0 0 29 0 0 0 22 0 1 0 884803745 5160960 903 33554432000 134512640 134603332 4293980912 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1260 903 98 23 0 886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5040

[startup+0.700184 s]
/proc/loadavg: 1.01 1.01 1.13 2/324 8084
/proc/meminfo: memFree=24323660/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5040 CPUtime=0.69 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 969 0 0 0 69 0 0 0 24 0 1 0 884803745 5160960 916 33554432000 134512640 134603332 4293980912 18446744073709551615 134529188 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1260 916 98 23 0 886 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5040

[startup+1.50105 s]
/proc/loadavg: 1.01 1.01 1.13 3/328 8091
/proc/meminfo: memFree=24296112/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5040 CPUtime=1.49 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 973 0 0 0 149 0 0 0 25 0 1 0 884803745 5160960 920 33554432000 134512640 134603332 4293980912 18446744073709551615 134564582 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1260 920 98 23 0 886 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5040

[startup+3.10072 s]
/proc/loadavg: 1.09 1.02 1.13 3/328 8091
/proc/meminfo: memFree=24294500/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5256 CPUtime=3.09 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1008 0 0 0 309 0 0 0 25 0 1 0 884803745 5382144 955 33554432000 134512640 134603332 4293980912 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1314 955 98 23 0 940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5256

[startup+6.30116 s]
/proc/loadavg: 1.09 1.02 1.13 3/328 8091
/proc/meminfo: memFree=24293876/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5252 CPUtime=6.3 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1011 0 0 0 630 0 0 0 25 0 1 0 884803745 5378048 958 33554432000 134512640 134603332 4293980912 18446744073709551615 134565798 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1313 958 98 23 0 939 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5252

[startup+12.701 s]
/proc/loadavg: 1.23 1.05 1.14 3/328 8091
/proc/meminfo: memFree=24292216/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5252 CPUtime=12.7 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1017 0 0 0 1270 0 0 0 25 0 1 0 884803745 5378048 964 33554432000 134512640 134603332 4293980912 18446744073709551615 134525207 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1313 964 98 23 0 939 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5252

[startup+25.5006 s]
/proc/loadavg: 1.35 1.08 1.15 3/328 8091
/proc/meminfo: memFree=24292200/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5252 CPUtime=25.5 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1029 0 0 0 2550 0 0 0 25 0 1 0 884803745 5378048 976 33554432000 134512640 134603332 4293980912 18446744073709551615 134564472 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1313 976 98 23 0 939 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5252

[startup+51.101 s]
/proc/loadavg: 1.64 1.17 1.18 3/328 8092
/proc/meminfo: memFree=24292132/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5480 CPUtime=51.09 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1085 0 0 0 5109 0 0 0 25 0 1 0 884803745 5611520 1032 33554432000 134512640 134603332 4293980912 18446744073709551615 134527292 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1370 1032 98 23 0 996 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5480

[startup+102.312 s]
/proc/loadavg: 1.85 1.31 1.22 3/328 8093
/proc/meminfo: memFree=24291476/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5664 CPUtime=102.31 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1223 0 0 0 10231 0 0 0 25 0 1 0 884803745 5799936 1079 33554432000 134512640 134603332 4293980912 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1416 1079 98 23 0 1042 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 5664

[startup+162.301 s]
/proc/loadavg: 1.94 1.43 1.27 3/328 8095
/proc/meminfo: memFree=24290692/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5536 CPUtime=162.3 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1253 0 0 0 16230 0 0 0 25 0 1 0 884803745 5668864 1047 33554432000 134512640 134603332 4293980912 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1384 1047 98 23 0 1010 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5536

[startup+222.301 s]
/proc/loadavg: 2.04 1.56 1.32 3/328 8097
/proc/meminfo: memFree=24290292/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5640 CPUtime=222.3 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1326 0 0 0 22230 0 0 0 25 0 1 0 884803745 5775360 1073 33554432000 134512640 134603332 4293980912 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1410 1073 98 23 0 1036 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5640

[startup+282.301 s]
/proc/loadavg: 2.01 1.64 1.36 3/328 8098
/proc/meminfo: memFree=24290724/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5792 CPUtime=282.29 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1405 0 0 0 28229 0 0 0 25 0 1 0 884803745 5931008 1111 33554432000 134512640 134603332 4293980912 18446744073709551615 134525150 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1448 1111 98 23 0 1074 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 5792

[startup+342.301 s]
/proc/loadavg: 2.00 1.70 1.40 3/328 8100
/proc/meminfo: memFree=24290928/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5752 CPUtime=342.3 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1405 0 0 0 34230 0 0 0 25 0 1 0 884803745 5890048 1101 33554432000 134512640 134603332 4293980912 18446744073709551615 134563503 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1438 1101 98 23 0 1064 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5752

[startup+402.301 s]
/proc/loadavg: 2.00 1.75 1.43 3/328 8101
/proc/meminfo: memFree=24290764/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5788 CPUtime=402.3 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1410 0 0 0 40230 0 0 0 25 0 1 0 884803745 5926912 1103 33554432000 134512640 134603332 4293980912 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1447 1103 98 23 0 1073 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5788

[startup+462.301 s]
/proc/loadavg: 2.00 1.80 1.47 3/328 8103
/proc/meminfo: memFree=24290480/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5764 CPUtime=462.3 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1503 0 0 0 46230 0 0 0 25 0 1 0 884803745 5902336 1104 33554432000 134512640 134603332 4293980912 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1441 1104 98 23 0 1067 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5764

[startup+522.301 s]
/proc/loadavg: 2.00 1.83 1.50 3/328 8105
/proc/meminfo: memFree=24289696/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6100 CPUtime=522.31 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1618 0 0 0 52230 1 0 0 25 0 1 0 884803745 6246400 1175 33554432000 134512640 134603332 4293980912 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1525 1175 98 23 0 1151 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6100

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.52 3/328 8106
/proc/meminfo: memFree=24290636/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=5760 CPUtime=582.31 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 1726 0 0 0 58230 1 0 0 25 0 1 0 884803745 5898240 1103 33554432000 134512640 134603332 4293980912 18446744073709551615 134525154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1440 1103 98 23 0 1066 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5760

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.09 2.05 1.98 3/328 8211
/proc/meminfo: memFree=24288384/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6536 CPUtime=4062.42 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5048 0 0 0 406236 6 0 0 25 0 1 0 884803745 6692864 1287 33554432000 134512640 134603332 4293980912 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1634 1287 98 23 0 1260 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 6536

[startup+4122.3 s]
/proc/loadavg: 2.03 2.04 1.98 3/328 8213
/proc/meminfo: memFree=24288344/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6708 CPUtime=4122.41 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5189 0 0 0 412235 6 0 0 25 0 1 0 884803745 6868992 1340 33554432000 134512640 134603332 4293980912 18446744073709551615 134564553 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1677 1340 98 23 0 1303 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 6708

[startup+4182.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/328 8214
/proc/meminfo: memFree=24289036/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6484 CPUtime=4182.42 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5235 0 0 0 418236 6 0 0 25 0 1 0 884803745 6639616 1284 33554432000 134512640 134603332 4293980912 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1621 1284 98 23 0 1247 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 6484

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/328 8219
/proc/meminfo: memFree=24287236/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6696 CPUtime=4242.42 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5379 0 0 0 424236 6 0 0 25 0 1 0 884803745 6856704 1337 33554432000 134512640 134603332 4293980912 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1674 1337 98 23 0 1300 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 6696

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/328 8220
/proc/meminfo: memFree=24287300/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6552 CPUtime=4302.42 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5397 0 0 0 430236 6 0 0 25 0 1 0 884803745 6709248 1301 33554432000 134512640 134603332 4293980912 18446744073709551615 134566442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1638 1301 98 23 0 1264 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 6552

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/328 8222
/proc/meminfo: memFree=24287624/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6540 CPUtime=4362.42 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5414 0 0 0 436236 6 0 0 25 0 1 0 884803745 6696960 1298 33554432000 134512640 134603332 4293980912 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1635 1298 98 23 0 1261 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 6540

[startup+4422.3 s]
/proc/loadavg: 2.06 2.02 1.99 3/328 8224
/proc/meminfo: memFree=24287456/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6540 CPUtime=4422.42 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5414 0 0 0 442236 6 0 0 25 0 1 0 884803745 6696960 1298 33554432000 134512640 134603332 4293980912 18446744073709551615 134563608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1635 1298 98 23 0 1261 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 6540

[startup+4482.3 s]
/proc/loadavg: 2.02 2.02 1.99 3/328 8225
/proc/meminfo: memFree=24287648/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6540 CPUtime=4482.43 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5414 0 0 0 448236 7 0 0 25 0 1 0 884803745 6696960 1298 33554432000 134512640 134603332 4293980912 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1635 1298 98 23 0 1261 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 6540

[startup+4542.3 s]
/proc/loadavg: 2.15 2.04 2.00 3/328 8227
/proc/meminfo: memFree=24287484/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6540 CPUtime=4542.43 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5414 0 0 0 454236 7 0 0 25 0 1 0 884803745 6696960 1298 33554432000 134512640 134603332 4293980912 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1635 1298 98 23 0 1261 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 6540

[startup+4602.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/328 8228
/proc/meminfo: memFree=24285216/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6540 CPUtime=4602.44 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5414 0 0 0 460237 7 0 0 25 0 1 0 884803745 6696960 1298 33554432000 134512640 134603332 4293980912 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1635 1298 98 23 0 1261 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 6540

[startup+4662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/328 8230
/proc/meminfo: memFree=24285052/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6804 CPUtime=4662.43 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5470 0 0 0 466236 7 0 0 25 0 1 0 884803745 6967296 1354 33554432000 134512640 134603332 4293980912 18446744073709551615 134545172 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1701 1354 98 23 0 1327 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 6804

[startup+4722.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/328 8232
/proc/meminfo: memFree=24285512/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6456 CPUtime=4722.45 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5497 0 0 0 472238 7 0 0 25 0 1 0 884803745 6610944 1277 33554432000 134512640 134603332 4293980912 18446744073709551615 134548317 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1614 1277 98 23 0 1240 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 6456

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 8233
/proc/meminfo: memFree=24287068/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6112 CPUtime=4782.43 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5576 0 0 0 478236 7 0 0 25 0 1 0 884803745 6258688 1191 33554432000 134512640 134603332 4293980912 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1528 1191 98 23 0 1154 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 6112

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 8235
/proc/meminfo: memFree=24286884/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6324 CPUtime=4842.44 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5682 0 0 0 484237 7 0 0 25 0 1 0 884803745 6475776 1244 33554432000 134512640 134603332 4293980912 18446744073709551615 134525190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1581 1244 98 23 0 1207 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 6324

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 8236
/proc/meminfo: memFree=24287216/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6676 CPUtime=4902.44 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5853 0 0 0 490237 7 0 0 25 0 1 0 884803745 6836224 1332 33554432000 134512640 134603332 4293980912 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1669 1332 98 23 0 1295 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 6676

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 8238
/proc/meminfo: memFree=24287184/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6328 CPUtime=4962.44 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5853 0 0 0 496237 7 0 0 25 0 1 0 884803745 6479872 1245 33554432000 134512640 134603332 4293980912 18446744073709551615 134563885 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1582 1245 98 23 0 1208 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 6328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.05 2.01 2.00 3/328 8239
/proc/meminfo: memFree=24287152/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6252 CPUtime=5000.05 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5853 0 0 0 499998 7 0 0 25 0 1 0 884803745 6402048 1226 33554432000 134512640 134603332 4293980912 18446744073709551615 134564392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1563 1226 98 23 0 1189 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 6252

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: 2.05 2.01 2.00 3/328 8239
/proc/meminfo: memFree=24287152/32951124 swapFree=67056304/67111528
[pid=8084] ppid=8082 vsize=6252 CPUtime=5000.05 cores=0,2,4,6
/proc/8084/stat : 8084 (picosat) R 8082 8084 7100 0 -1 4202496 5853 0 0 0 499998 7 0 0 25 0 1 0 884803745 6402048 1226 33554432000 134512640 134603332 4293980912 18446744073709551615 134564392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8084/statm: 1563 1226 98 23 0 1189 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 6252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.06
CPU user time (s): 4999.99
CPU system time (s): 0.077988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5853
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 11841

runsolver used 16.5135 second user time and 33.5009 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-01 18:28:52
IDJOB=3439799
IDBENCH=88227
IDSOLVER=1934
FILE ID=node110/3439799-1306945732
RUNJOBID= node110-1306945732-8070
PBS_JOBID= 13488580
Free space on /tmp= 73872 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m32-q369.75-n30-p30-s25693430.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439799-1306945732/watcher-3439799-1306945732 -o /tmp/evaluation-result-3439799-1306945732/solver-3439799-1306945732 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439799-1306945732.cnf

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

MD5SUM BENCH= 08b4f1e095a7a4b98cb40c2c00e78d45
RANDOM SEED=948703354

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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:      24324296 kB
Buffers:        244840 kB
Cached:        4453948 kB
SwapCached:       8652 kB
Active:        3778412 kB
Inactive:      4528960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24324296 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:            1948 kB
Writeback:           0 kB
AnonPages:     3605868 kB
Mapped:          26992 kB
Slab:           228076 kB
PageTables:      26792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75591156 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= 73864 MiB
End job on node110 at 2011-06-01 19:52:14