Trace number 3266391

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
Lingeling 587? (TO) 1300.05 1300.01

General information on the benchmark

NameSAT02/handmade/simon/
satex-challenges/f600.shuffled.cnf
MD5SUMd42133fd7674f41611be43d1b8ca7db6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2550
Sum of the clauses size7650
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32550
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3266391-1303580631/watcher-3266391-1303580631 -o /tmp/evaluation-result-3266391-1303580631/solver-3266391-1303580631 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3266391-1303580631.cnf 

running on 2 cores: 4,6

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: 3.68 3.93 3.90 3/185 20825
/proc/meminfo: memFree=17448904/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=6820 CPUtime=0 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 303 0 0 0 0 0 0 0 25 0 1 0 450479015 6983680 244 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 1705 244 129 53 0 128 0

[startup+0.0342311 s]
/proc/loadavg: 3.68 3.93 3.90 3/185 20825
/proc/meminfo: memFree=17448904/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=7080 CPUtime=0.03 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 380 0 0 0 3 0 0 0 25 0 1 0 450479015 7249920 321 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 1770 321 137 53 0 193 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7080

[startup+0.100246 s]
/proc/loadavg: 3.68 3.93 3.90 3/185 20825
/proc/meminfo: memFree=17448904/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=7392 CPUtime=0.09 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 429 0 0 0 9 0 0 0 25 0 1 0 450479015 7569408 370 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 1848 370 138 53 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7392

[startup+0.300191 s]
/proc/loadavg: 3.68 3.93 3.90 3/185 20825
/proc/meminfo: memFree=17448904/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=7908 CPUtime=0.29 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 663 0 0 0 29 0 0 0 25 0 1 0 450479015 8097792 514 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 1977 514 139 53 0 400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7908

[startup+0.701114 s]
/proc/loadavg: 3.68 3.93 3.90 3/185 20825
/proc/meminfo: memFree=17448904/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=7888 CPUtime=0.69 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 1219 0 0 0 68 1 0 0 25 0 1 0 450479015 8077312 527 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 1972 527 139 53 0 395 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7888

[startup+1.50097 s]
/proc/loadavg: 3.68 3.93 3.90 5/190 20880
/proc/meminfo: memFree=17443960/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=9288 CPUtime=1.49 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 2186 0 0 0 147 2 0 0 25 0 1 0 450479015 9510912 877 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 2322 877 139 53 0 745 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9288

[startup+3.10067 s]
/proc/loadavg: 3.68 3.93 3.90 5/190 20880
/proc/meminfo: memFree=17439276/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=9340 CPUtime=3.09 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 4211 0 0 0 304 5 0 0 25 0 1 0 450479015 9564160 890 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 2335 890 139 53 0 758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9340

[startup+6.30108 s]
/proc/loadavg: 3.70 3.93 3.91 5/190 20880
/proc/meminfo: memFree=17435932/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=9960 CPUtime=6.29 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 7482 0 0 0 621 8 0 0 25 0 1 0 450479015 10199040 1045 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 2490 1045 139 53 0 913 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9960

[startup+12.7009 s]
/proc/loadavg: 3.73 3.94 3.91 5/190 20881
/proc/meminfo: memFree=17422868/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=11408 CPUtime=12.69 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 13848 0 0 0 1254 15 0 0 25 0 1 0 450479015 11681792 1394 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 2852 1394 139 53 0 1275 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11408

[startup+25.5006 s]
/proc/loadavg: 3.79 3.94 3.91 5/190 20881
/proc/meminfo: memFree=17417924/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=12976 CPUtime=25.49 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 24188 0 0 0 2523 26 0 0 25 0 1 0 450479015 13287424 1797 33554432000 4194304 4409164 140734544154784 18446744073709551615 4359803 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 3244 1797 139 53 0 1667 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12976

[startup+51.1008 s]
/proc/loadavg: 3.86 3.94 3.91 5/190 20882
/proc/meminfo: memFree=17406736/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=15128 CPUtime=51.09 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 40376 0 0 0 5063 46 0 0 25 0 1 0 450479015 15491072 2336 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 3782 2336 139 53 0 2205 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15128

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 3.91 5/190 20883
/proc/meminfo: memFree=17401396/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=15684 CPUtime=102.3 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 72112 0 0 0 10154 76 0 0 25 0 1 0 450479015 16060416 2444 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 3921 2444 139 53 0 2344 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15684

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.91 5/190 20885
/proc/meminfo: memFree=17378808/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=21336 CPUtime=162.3 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 96350 0 0 0 16125 105 0 0 25 0 1 0 450479015 21848064 3868 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 5334 3868 139 53 0 3757 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21336

[startup+222.3 s]
/proc/loadavg: 4.11 3.99 3.92 5/190 20886
/proc/meminfo: memFree=17366504/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=23908 CPUtime=222.3 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 117511 0 0 0 22100 130 0 0 25 0 1 0 450479015 24481792 4510 33554432000 4194304 4409164 140734544154784 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 5977 4510 139 53 0 4400 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23908

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.92 6/190 20888
/proc/meminfo: memFree=17375160/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=23944 CPUtime=282.3 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 139442 0 0 0 28080 150 0 0 25 0 1 0 450479015 24518656 4512 33554432000 4194304 4409164 140734544154784 18446744073709551615 4358584 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 5986 4512 139 53 0 4409 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23944

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 20889
/proc/meminfo: memFree=17357036/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=26820 CPUtime=342.3 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 164001 0 0 0 34060 170 0 0 25 0 1 0 450479015 27463680 5232 33554432000 4194304 4409164 140734544154784 18446744073709551615 4358244 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 6705 5232 139 53 0 5128 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26820

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 20891
/proc/meminfo: memFree=17359132/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=23800 CPUtime=402.3 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 185791 0 0 0 40040 190 0 0 25 0 1 0 450479015 24371200 4501 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 5950 4501 139 53 0 4373 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23800

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 20893
/proc/meminfo: memFree=17335300/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=32096 CPUtime=462.31 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 203783 0 0 0 46021 210 0 0 25 0 1 0 450479015 32866304 6547 33554432000 4194304 4409164 140734544154784 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 8024 6547 139 53 0 6447 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32096

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20894
/proc/meminfo: memFree=17301184/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=27132 CPUtime=522.31 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 220490 0 0 0 52002 229 0 0 25 0 1 0 450479015 27783168 5306 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 6783 5306 139 53 0 5206 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27132

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20896
/proc/meminfo: memFree=17327200/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=29788 CPUtime=582.31 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 237626 0 0 0 57984 247 0 0 25 0 1 0 450479015 30502912 5970 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 7447 5970 139 53 0 5870 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29788

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20897
/proc/meminfo: memFree=17288496/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=23808 CPUtime=642.32 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 253048 0 0 0 63967 265 0 0 25 0 1 0 450479015 24379392 4475 33554432000 4194304 4409164 140734544154784 18446744073709551615 4358448 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 5952 4475 139 53 0 4375 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 23808

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20899
/proc/meminfo: memFree=17269504/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=24516 CPUtime=702.31 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 266388 0 0 0 69952 279 0 0 25 0 1 0 450479015 25104384 4652 33554432000 4194304 4409164 140734544154784 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 6129 4652 139 53 0 4552 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 24516

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20901
/proc/meminfo: memFree=17297516/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=34232 CPUtime=762.32 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 278585 0 0 0 75935 297 0 0 25 0 1 0 450479015 35053568 7085 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 8558 7085 139 53 0 6981 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 34232

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20902
/proc/meminfo: memFree=17263764/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=25308 CPUtime=822.32 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 291246 0 0 0 81920 312 0 0 25 0 1 0 450479015 25915392 4850 33554432000 4194304 4409164 140734544154784 18446744073709551615 4360089 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 6327 4850 139 53 0 4750 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 25308

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20904
/proc/meminfo: memFree=17259780/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=31272 CPUtime=882.32 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 304209 0 0 0 87904 328 0 0 25 0 1 0 450479015 32022528 6341 33554432000 4194304 4409164 140734544154784 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 7818 6341 139 53 0 6241 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 31272

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20905
/proc/meminfo: memFree=17212512/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=34872 CPUtime=942.32 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 316287 0 0 0 93889 343 0 0 25 0 1 0 450479015 35708928 7241 33554432000 4194304 4409164 140734544154784 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 8718 7241 139 53 0 7141 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 34872

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20907
/proc/meminfo: memFree=17199472/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=35212 CPUtime=1002.32 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 325402 0 0 0 99873 359 0 0 25 0 1 0 450479015 36057088 7326 33554432000 4194304 4409164 140734544154784 18446744073709551615 4358382 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 8803 7326 139 53 0 7226 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 35212

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20918
/proc/meminfo: memFree=17206232/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=35780 CPUtime=1062.32 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 337789 0 0 0 105859 373 0 0 25 0 1 0 450479015 36638720 7468 33554432000 4194304 4409164 140734544154784 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 8945 7468 139 53 0 7368 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 35780

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20919
/proc/meminfo: memFree=17192084/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=37560 CPUtime=1122.33 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 348478 0 0 0 111847 386 0 0 25 0 1 0 450479015 38461440 7940 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 9390 7940 139 53 0 7813 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 37560

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20921
/proc/meminfo: memFree=17243416/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=31596 CPUtime=1182.33 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 358392 0 0 0 117833 400 0 0 25 0 1 0 450479015 32354304 6426 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 7899 6426 139 53 0 6322 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 31596

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20922
/proc/meminfo: memFree=17211660/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=44072 CPUtime=1242.33 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 367380 0 0 0 123821 412 0 0 25 0 1 0 450479015 45129728 9541 33554432000 4194304 4409164 140734544154784 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 11018 9541 139 53 0 9441 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 44072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.93 4/189 20925
/proc/meminfo: memFree=17222676/32951124 swapFree=67111528/67111528
[pid=20825] ppid=20823 vsize=36848 CPUtime=1300.04 cores=4,6
/proc/20825/stat : 20825 (lingeling) R 20823 20825 20669 0 -1 4202496 379991 0 0 0 129578 426 0 0 25 0 1 0 450479015 37732352 7736 33554432000 4194304 4409164 140734544154784 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/20825/statm: 9212 7736 139 53 0 7635 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 36848

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1295.78
CPU system time (s): 4.26535
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 45564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.78
system time used= 4.26535
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 379991
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= 1512

runsolver used 2.28465 second user time and 4.81027 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-23 19:43:51
IDJOB=3266391
IDBENCH=87732
IDSOLVER=1606
FILE ID=node147/3266391-1303580631
RUNJOBID= node147-1303579329-20688
PBS_JOBID= 13150341
Free space on /tmp= 72288 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT02/handmade/simon/satex-challenges/f600.shuffled.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266391-1303580631/watcher-3266391-1303580631 -o /tmp/evaluation-result-3266391-1303580631/solver-3266391-1303580631 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3266391-1303580631.cnf

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

MD5SUM BENCH= d42133fd7674f41611be43d1b8ca7db6
RANDOM SEED=668741603

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17449060 kB
Buffers:       1728972 kB
Cached:       13160532 kB
SwapCached:          0 kB
Active:        7712468 kB
Inactive:      7246468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17449060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              44 kB
Writeback:           0 kB
AnonPages:       69156 kB
Mapped:          15076 kB
Slab:           479564 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   271888 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= 72288 MiB
End job on node147 at 2011-04-23 20:05:33