Trace number 3310063

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) 5000.07 4999.93

General information on the benchmark

NameSAT02/industrial/dellacherie/
comb/comb1.shuffled.cnf
MD5SUM0e9d17eb95ee436fc1015c5591cfb63f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark72.7379
Satisfiable
(Un)Satisfiability was proved
Number of variables5910
Number of clauses16804
Sum of the clauses size38654
Maximum clause length28
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 213041
Number of clauses of size 32838
Number of clauses of size 4787
Number of clauses of size 5103
Number of clauses of size over 534

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-3310063-1304002350/watcher-3310063-1304002350 -o /tmp/evaluation-result-3310063-1304002350/solver-3310063-1304002350 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3310063-1304002350.cnf 

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

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


[startup+0 s]
/proc/loadavg: 1.67 1.19 1.25 2/177 19994
/proc/meminfo: memFree=11232540/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=7572 CPUtime=0 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 475 0 0 0 0 0 0 0 25 0 1 0 492650874 7753728 417 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510297344 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 1893 417 112 53 0 316 0

[startup+0.101367 s]
/proc/loadavg: 1.67 1.19 1.25 2/177 19994
/proc/meminfo: memFree=11232540/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=7484 CPUtime=0.1 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 756 0 0 0 10 0 0 0 25 0 1 0 492650874 7663616 413 33554432000 4194304 4409164 140733584738016 18446744073709551615 4276312 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 1871 413 130 53 0 294 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7484

[startup+0.200349 s]
/proc/loadavg: 1.67 1.19 1.25 2/177 19994
/proc/meminfo: memFree=11232540/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=8016 CPUtime=0.19 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 958 0 0 0 19 0 0 0 25 0 1 0 492650874 8208384 517 33554432000 4194304 4409164 140733584738016 18446744073709551615 4271422 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 2004 517 133 53 0 427 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8016

[startup+0.300343 s]
/proc/loadavg: 1.67 1.19 1.25 2/177 19994
/proc/meminfo: memFree=11232540/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=8016 CPUtime=0.29 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 958 0 0 0 29 0 0 0 25 0 1 0 492650874 8208384 517 33554432000 4194304 4409164 140733584738016 18446744073709551615 4269808 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 2004 517 133 53 0 427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8016

[startup+0.700261 s]
/proc/loadavg: 1.67 1.19 1.25 2/177 19994
/proc/meminfo: memFree=11232540/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=8788 CPUtime=0.69 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 1229 0 0 0 69 0 0 0 25 0 1 0 492650874 8998912 723 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 2197 723 140 53 0 620 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8788

[startup+1.50011 s]
/proc/loadavg: 1.67 1.19 1.25 3/178 19995
/proc/meminfo: memFree=11226216/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=8960 CPUtime=1.48 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 1870 0 0 0 147 1 0 0 25 0 1 0 492650874 9175040 799 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 2240 799 141 53 0 663 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8960

[startup+3.10083 s]
/proc/loadavg: 1.69 1.21 1.25 3/178 19995
/proc/meminfo: memFree=11225248/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=10020 CPUtime=3.09 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 2922 0 0 0 305 4 0 0 25 0 1 0 492650874 10260480 1058 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 2505 1058 141 53 0 928 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10020

[startup+6.30025 s]
/proc/loadavg: 1.69 1.21 1.25 3/178 19995
/proc/meminfo: memFree=11217316/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=11296 CPUtime=6.29 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 5539 0 0 0 618 11 0 0 25 0 1 0 492650874 11567104 1377 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 2824 1377 141 53 0 1247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11296

[startup+12.7001 s]
/proc/loadavg: 1.72 1.22 1.26 3/178 19995
/proc/meminfo: memFree=11214100/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=13264 CPUtime=12.69 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 8778 0 0 0 1250 19 0 0 25 0 1 0 492650874 13582336 1869 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 3316 1869 141 53 0 1739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13264

[startup+25.5008 s]
/proc/loadavg: 1.78 1.26 1.27 3/178 19996
/proc/meminfo: memFree=11194388/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=16084 CPUtime=25.49 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 18371 0 0 0 2510 39 0 0 25 0 1 0 492650874 16470016 2556 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 4021 2556 141 53 0 2444 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16084

[startup+51.1002 s]
/proc/loadavg: 1.85 1.31 1.29 3/178 19997
/proc/meminfo: memFree=11177892/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=18484 CPUtime=51.09 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 35694 0 0 0 5038 71 0 0 25 0 1 0 492650874 18927616 3165 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 4621 3165 141 53 0 3044 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18484

[startup+102.301 s]
/proc/loadavg: 1.94 1.43 1.33 3/178 19998
/proc/meminfo: memFree=11175508/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=17812 CPUtime=102.3 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 54308 0 0 0 10113 117 0 0 25 0 1 0 492650874 18239488 2980 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 4453 2980 141 53 0 2876 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17812

[startup+162.3 s]
/proc/loadavg: 1.97 1.52 1.36 3/178 19999
/proc/meminfo: memFree=11164812/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=28096 CPUtime=162.3 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 74527 0 0 0 16069 161 0 0 25 0 1 0 492650874 28770304 5575 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 7024 5575 141 53 0 5447 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28096

[startup+222.306 s]
/proc/loadavg: 1.99 1.61 1.40 4/178 20001
/proc/meminfo: memFree=11142816/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=28180 CPUtime=222.3 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 91857 0 0 0 22025 205 0 0 25 0 1 0 492650874 28856320 5585 33554432000 4194304 4409164 140733584738016 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 7045 5585 141 53 0 5468 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28180

[startup+282.301 s]
/proc/loadavg: 2.03 1.69 1.44 3/178 20003
/proc/meminfo: memFree=11103352/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=31016 CPUtime=282.29 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 111851 0 0 0 27979 250 0 0 25 0 1 0 492650874 31760384 6281 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 7754 6281 141 53 0 6177 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 31016

[startup+342.301 s]
/proc/loadavg: 2.01 1.74 1.47 3/178 20004
/proc/meminfo: memFree=11102452/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=29892 CPUtime=342.3 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 129188 0 0 0 33930 300 0 0 25 0 1 0 492650874 30609408 6014 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 7473 6014 141 53 0 5896 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29892

[startup+402.3 s]
/proc/loadavg: 2.08 1.80 1.51 3/178 20006
/proc/meminfo: memFree=10992680/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=44640 CPUtime=402.31 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 145841 0 0 0 39886 345 0 0 25 0 1 0 492650874 45711360 9687 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 11160 9687 141 53 0 9583 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 44640

[startup+462.3 s]
/proc/loadavg: 2.03 1.84 1.54 3/178 20007
/proc/meminfo: memFree=11113300/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=33036 CPUtime=462.3 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 164930 0 0 0 45838 392 0 0 25 0 1 0 492650874 33828864 6786 33554432000 4194304 4409164 140733584738016 18446744073709551615 4359778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 8259 6786 141 53 0 6682 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33036

[startup+522.301 s]
/proc/loadavg: 2.01 1.86 1.56 3/178 20018
/proc/meminfo: memFree=11071928/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=59304 CPUtime=522.3 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 182441 0 0 0 51806 424 0 0 25 0 1 0 492650874 60727296 13353 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 14826 13353 141 53 0 13249 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 59304

[startup+582.301 s]
/proc/loadavg: 2.00 1.89 1.58 3/178 20020
/proc/meminfo: memFree=11013540/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=68716 CPUtime=582.31 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 191612 0 0 0 57776 455 0 0 25 0 1 0 492650874 70365184 15706 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 17179 15706 141 53 0 15602 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 68716

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 20114
/proc/meminfo: memFree=10506912/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=304432 CPUtime=4002.41 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 453985 0 0 0 399137 1104 0 0 25 0 1 0 492650874 311738368 74635 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 76108 74635 141 53 0 74531 0
Current children cumulated CPU time (s) 4002.41
Current children cumulated vsize (KiB) 304432

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 20115
/proc/meminfo: memFree=10506892/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=304432 CPUtime=4062.4 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 453985 0 0 0 405128 1112 0 0 25 0 1 0 492650874 311738368 74635 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 76108 74635 141 53 0 74531 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 304432

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 20126
/proc/meminfo: memFree=10479716/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=304432 CPUtime=4122.41 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 453985 0 0 0 411120 1121 0 0 25 0 1 0 492650874 311738368 74635 33554432000 4194304 4409164 140733584738016 18446744073709551615 4360095 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 76108 74635 141 53 0 74531 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 304432

[startup+4182.31 s]
/proc/loadavg: 2.04 2.01 1.95 3/178 20128
/proc/meminfo: memFree=10480188/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=304432 CPUtime=4182.42 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 453985 0 0 0 417113 1129 0 0 25 0 1 0 492650874 311738368 74635 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 76108 74635 141 53 0 74531 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 304432

[startup+4242.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 20129
/proc/meminfo: memFree=10480160/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=304432 CPUtime=4242.41 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 453985 0 0 0 423106 1135 0 0 25 0 1 0 492650874 311738368 74635 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 76108 74635 141 53 0 74531 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 304432

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20131
/proc/meminfo: memFree=10480252/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=304432 CPUtime=4302.41 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 453985 0 0 0 429098 1143 0 0 25 0 1 0 492650874 311738368 74635 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 76108 74635 141 53 0 74531 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 304432

[startup+4362.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/178 20132
/proc/meminfo: memFree=10350148/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=369968 CPUtime=4362.41 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 470369 0 0 0 435088 1153 0 0 25 0 1 0 492650874 378847232 91019 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 92492 91019 141 53 0 90915 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 369968

[startup+4422.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 20134
/proc/meminfo: memFree=10324948/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=459992 CPUtime=4422.41 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 492875 0 0 0 441079 1162 0 0 25 0 1 0 492650874 471031808 113525 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358512 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 459992

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20136
/proc/meminfo: memFree=10325032/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=459992 CPUtime=4482.42 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 492875 0 0 0 447074 1168 0 0 25 0 1 0 492650874 471031808 113525 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 459992

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20137
/proc/meminfo: memFree=10259904/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=459992 CPUtime=4542.42 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 492875 0 0 0 453067 1175 0 0 25 0 1 0 492650874 471031808 113525 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 459992

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20139
/proc/meminfo: memFree=10259880/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=459992 CPUtime=4602.41 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 492875 0 0 0 459060 1181 0 0 25 0 1 0 492650874 471031808 113525 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 459992

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 20140
/proc/meminfo: memFree=10259972/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=459992 CPUtime=4662.42 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 492875 0 0 0 465053 1189 0 0 25 0 1 0 492650874 471031808 113525 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 459992

[startup+4722.3 s]
/proc/loadavg: 2.06 2.02 1.96 3/178 20142
/proc/meminfo: memFree=10325044/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=459992 CPUtime=4722.42 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 492875 0 0 0 471046 1196 0 0 25 0 1 0 492650874 471031808 113525 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 459992

[startup+4782.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 20144
/proc/meminfo: memFree=10259916/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=459992 CPUtime=4782.42 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 492875 0 0 0 477040 1202 0 0 25 0 1 0 492650874 471031808 113525 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 114998 113525 141 53 0 113421 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 459992

[startup+4842.31 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 20145
/proc/meminfo: memFree=10252944/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=466908 CPUtime=4842.43 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 494604 0 0 0 483035 1208 0 0 25 0 1 0 492650874 478113792 115254 33554432000 4194304 4409164 140733584738016 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 116727 115254 141 53 0 115150 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 466908

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 20147
/proc/meminfo: memFree=10252788/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=466908 CPUtime=4902.43 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 494604 0 0 0 489030 1213 0 0 25 0 1 0 492650874 478113792 115254 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 116727 115254 141 53 0 115150 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 466908

[startup+4962.3 s]
/proc/loadavg: 1.51 1.87 1.91 2/172 20166
/proc/meminfo: memFree=10705080/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=562856 CPUtime=4962.43 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 518591 0 0 0 495021 1222 0 0 25 0 1 0 492650874 576364544 139241 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 140714 139241 141 53 0 139137 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 562856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.28 1.77 1.88 2/172 20167
/proc/meminfo: memFree=10705184/32951124 swapFree=67111528/67111528
[pid=19994] ppid=19992 vsize=562856 CPUtime=5000.03 cores=1,3,5,7
/proc/19994/stat : 19994 (lingeling) R 19992 19994 18667 0 -1 4202496 518591 0 0 0 498778 1225 0 0 25 0 1 0 492650874 576364544 139241 33554432000 4194304 4409164 140733584738016 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19994/statm: 140714 139241 141 53 0 139137 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 562856

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): 4999.93
CPU time (s): 5000.07
CPU user time (s): 4987.79
CPU system time (s): 12.2811
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 562856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4987.79
system time used= 12.2811
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 518591
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= 4
involuntary context switches= 12160

runsolver used 7.82181 second user time and 17.6183 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-28 16:52:30
IDJOB=3310063
IDBENCH=88045
IDSOLVER=1693
FILE ID=node145/3310063-1304002350
RUNJOBID= node145-1304002273-19838
PBS_JOBID= 13168730
Free space on /tmp= 72208 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT02/industrial/dellacherie/comb/comb1.shuffled.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3310063-1304002350/watcher-3310063-1304002350 -o /tmp/evaluation-result-3310063-1304002350/solver-3310063-1304002350 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3310063-1304002350.cnf

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

MD5SUM BENCH= 0e9d17eb95ee436fc1015c5591cfb63f
RANDOM SEED=280411773

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11232696 kB
Buffers:       2201392 kB
Cached:       18849412 kB
SwapCached:          0 kB
Active:       10930748 kB
Inactive:     10214592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11232696 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             612 kB
Writeback:           0 kB
AnonPages:       93852 kB
Mapped:          15460 kB
Slab:           509720 kB
PageTables:       4408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   235584 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= 72208 MiB
End job on node145 at 2011-04-28 18:15:52