Trace number 3372184

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 587f (fixed)? (TO) 5000.03 4999.92

General information on the benchmark

NameSAT_RACE08/Q1/
SAT_dat.k85.cnf
MD5SUMdce41996d9c5153aa0c253fa128d227c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.777
Satisfiable
(Un)Satisfiability was proved
Number of variables181484
Number of clauses890298
Sum of the clauses size2349692
Maximum clause length19
Minimum clause length1
Number of clauses of size 1771
Number of clauses of size 2667172
Number of clauses of size 3144951
Number of clauses of size 424791
Number of clauses of size 510950
Number of clauses of size over 541663

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3372184-1305419199/watcher-3372184-1305419199 -o /tmp/evaluation-result-3372184-1305419199/solver-3372184-1305419199 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372184-1305419199.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: 4.21 6.18 6.88 2/284 4894
/proc/meminfo: memFree=21465812/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=6568 CPUtime=0 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 179 0 0 0 0 0 0 0 21 0 1 0 653518154 6725632 122 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335892224 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 1642 122 100 53 0 65 0

[startup+0.062023 s]
/proc/loadavg: 4.21 6.18 6.88 2/284 4894
/proc/meminfo: memFree=21465812/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=8932 CPUtime=0.05 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 856 0 0 0 5 0 0 0 21 0 1 0 653518154 9146368 757 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335892224 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 2233 757 112 53 0 656 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8932

[startup+0.101007 s]
/proc/loadavg: 4.21 6.18 6.88 2/284 4894
/proc/meminfo: memFree=21465812/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=11496 CPUtime=0.09 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1497 0 0 0 9 0 0 0 21 0 1 0 653518154 11771904 1398 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335892224 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 2874 1398 112 53 0 1297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11496

[startup+0.300976 s]
/proc/loadavg: 4.21 6.18 6.88 2/284 4894
/proc/meminfo: memFree=21465812/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=34308 CPUtime=0.29 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 7226 0 0 0 28 1 0 0 22 0 1 0 653518154 35131392 7101 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335892224 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 8577 7101 112 53 0 7000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34308

[startup+0.700881 s]
/proc/loadavg: 4.21 6.18 6.88 2/284 4894
/proc/meminfo: memFree=21465812/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=48948 CPUtime=0.69 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 14940 0 0 0 67 2 0 0 24 0 1 0 653518154 50122752 10743 33554432000 4194304 4409284 140733550609504 18446744073709551615 4278469 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 12237 10743 125 53 0 10660 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48948

[startup+1.50074 s]
/proc/loadavg: 4.03 6.11 6.85 3/285 4895
/proc/meminfo: memFree=21418444/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=49608 CPUtime=1.49 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 17363 0 0 0 146 3 0 0 25 0 1 0 653518154 50798592 10913 33554432000 4194304 4409284 140733550609504 18446744073709551615 4263098 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 12402 10913 131 53 0 10825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49608

[startup+3.10048 s]
/proc/loadavg: 4.03 6.11 6.85 3/285 4895
/proc/meminfo: memFree=21421060/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=63404 CPUtime=3.09 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 22913 0 0 0 305 4 0 0 25 0 1 0 653518154 64925696 14365 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335586377 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 15851 14365 134 53 0 14274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63404

[startup+6.3009 s]
/proc/loadavg: 4.03 6.11 6.85 3/285 4895
/proc/meminfo: memFree=21399980/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=66216 CPUtime=6.29 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 28808 0 0 0 625 4 0 0 25 0 1 0 653518154 67805184 15077 33554432000 4194304 4409284 140733550609504 18446744073709551615 4246171 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 16554 15077 137 53 0 14977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66216

[startup+12.7008 s]
/proc/loadavg: 3.72 5.98 6.80 3/285 4895
/proc/meminfo: memFree=21389468/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=79164 CPUtime=12.69 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 32122 0 0 0 1263 6 0 0 25 0 1 0 653518154 81063936 18318 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 19791 18318 141 53 0 18214 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79164

[startup+25.5005 s]
/proc/loadavg: 3.45 5.84 6.75 3/282 4916
/proc/meminfo: memFree=21414644/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=81856 CPUtime=25.49 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 34455 0 0 0 2541 8 0 0 25 0 1 0 653518154 83820544 18991 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358424 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 20464 18991 141 53 0 18887 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81856

[startup+51.1009 s]
/proc/loadavg: 2.99 5.51 6.61 3/285 4923
/proc/meminfo: memFree=21162408/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=81776 CPUtime=51.09 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 35425 0 0 0 5092 17 0 0 25 0 1 0 653518154 83738624 18971 33554432000 4194304 4409284 140733550609504 18446744073709551615 4301306 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 20444 18971 141 53 0 18867 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81776

[startup+102.311 s]
/proc/loadavg: 2.43 4.96 6.36 3/285 4924
/proc/meminfo: memFree=21167072/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=86160 CPUtime=102.29 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 37592 0 0 0 10199 30 0 0 25 0 1 0 653518154 88227840 20094 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 21540 20094 141 53 0 19963 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 86160

[startup+162.301 s]
/proc/loadavg: 2.20 4.44 6.09 3/285 4926
/proc/meminfo: memFree=21156516/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=93228 CPUtime=162.28 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 53902 0 0 0 16181 47 0 0 25 0 1 0 653518154 95465472 21834 33554432000 4194304 4409284 140733550609504 18446744073709551615 4285095 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 23307 21834 141 53 0 21730 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 93228

[startup+222.301 s]
/proc/loadavg: 2.20 4.02 5.84 3/285 4928
/proc/meminfo: memFree=21154984/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=93192 CPUtime=222.29 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 54794 0 0 0 22168 61 0 0 25 0 1 0 653518154 95428608 21825 33554432000 4194304 4409284 140733550609504 18446744073709551615 4340196 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 23298 21825 141 53 0 21721 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 93192

[startup+282.301 s]
/proc/loadavg: 2.15 3.67 5.60 3/285 4929
/proc/meminfo: memFree=21131836/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=91848 CPUtime=282.29 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 62687 0 0 0 28152 77 0 0 25 0 1 0 653518154 94052352 21521 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 22962 21521 141 53 0 21385 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 91848

[startup+342.3 s]
/proc/loadavg: 2.13 3.38 5.38 3/285 4931
/proc/meminfo: memFree=21137204/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=99844 CPUtime=342.3 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 64531 0 0 0 34137 93 0 0 25 0 1 0 653518154 102240256 22465 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358350 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 24961 22465 141 53 0 23384 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 99844

[startup+402.301 s]
/proc/loadavg: 2.08 3.14 5.17 3/285 4932
/proc/meminfo: memFree=21147400/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=97788 CPUtime=402.29 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 73237 0 0 0 40123 106 0 0 25 0 1 0 653518154 100134912 22974 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 24447 22974 141 53 0 22870 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 97788

[startup+462.301 s]
/proc/loadavg: 2.07 2.94 4.98 3/285 4934
/proc/meminfo: memFree=21129312/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=95980 CPUtime=462.3 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 82820 0 0 0 46110 120 0 0 25 0 1 0 653518154 98283520 22522 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 23995 22522 141 53 0 22418 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 95980

[startup+522.3 s]
/proc/loadavg: 2.02 2.77 4.79 3/285 4936
/proc/meminfo: memFree=21121884/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=105280 CPUtime=522.3 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 84312 0 0 0 52097 133 0 0 25 0 1 0 653518154 107806720 23949 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 26320 23949 141 53 0 24743 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 105280

[startup+582.301 s]
/proc/loadavg: 2.01 2.63 4.61 3/285 4937
/proc/meminfo: memFree=21050688/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=105252 CPUtime=582.3 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 85123 0 0 0 58087 143 0 0 25 0 1 0 653518154 107778048 23942 33554432000 4194304 4409284 140733550609504 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 26313 23942 141 53 0 24736 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 105252

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.01 2.00 2.05 3/285 5123
/proc/meminfo: memFree=21121204/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=154788 CPUtime=4062.39 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 896133 0 0 0 405412 827 0 0 25 0 1 0 653518154 158502912 37224 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 38697 37224 141 53 0 37120 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 154788

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/285 5125
/proc/meminfo: memFree=21093280/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=183208 CPUtime=4122.38 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 904919 0 0 0 411402 836 0 0 25 0 1 0 653518154 187604992 44329 33554432000 4194304 4409284 140733550609504 18446744073709551615 4359782 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 45802 44329 141 53 0 44225 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 183208

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/285 5126
/proc/meminfo: memFree=21089280/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=172748 CPUtime=4182.39 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 913924 0 0 0 417394 845 0 0 25 0 1 0 653518154 176893952 41714 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 43187 41714 141 53 0 41610 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 172748

[startup+4242.3 s]
/proc/loadavg: 2.13 2.03 2.05 3/285 5155
/proc/meminfo: memFree=21173660/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=152344 CPUtime=4242.39 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 923583 0 0 0 423385 854 0 0 25 0 1 0 653518154 156000256 36613 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 38086 36613 141 53 0 36509 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 152344

[startup+4302.3 s]
/proc/loadavg: 2.16 2.05 2.05 3/285 5156
/proc/meminfo: memFree=21126432/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=198800 CPUtime=4302.39 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 938004 0 0 0 429374 865 0 0 25 0 1 0 653518154 203571200 48227 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 49700 48227 141 53 0 48123 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 198800

[startup+4362.3 s]
/proc/loadavg: 2.06 2.04 2.05 3/285 5158
/proc/meminfo: memFree=21135212/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=188944 CPUtime=4362.39 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 948745 0 0 0 435363 876 0 0 25 0 1 0 653518154 193478656 45763 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 47236 45763 141 53 0 45659 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 188944

[startup+4422.3 s]
/proc/loadavg: 2.10 2.06 2.05 3/285 5160
/proc/meminfo: memFree=21149200/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=170740 CPUtime=4422.4 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 970037 0 0 0 441351 889 0 0 25 0 1 0 653518154 174837760 41212 33554432000 4194304 4409284 140733550609504 18446744073709551615 4360453 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 42685 41212 141 53 0 41108 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 170740

[startup+4482.3 s]
/proc/loadavg: 2.08 2.06 2.05 3/285 5188
/proc/meminfo: memFree=21259280/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=154740 CPUtime=4482.4 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1003814 0 0 0 447336 904 0 0 25 0 1 0 653518154 158453760 37212 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 38685 37212 141 53 0 37108 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 154740

[startup+4542.3 s]
/proc/loadavg: 2.03 2.05 2.05 3/285 5190
/proc/meminfo: memFree=21212272/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=197668 CPUtime=4542.4 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1014546 0 0 0 453325 915 0 0 25 0 1 0 653518154 202412032 47944 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358396 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 49417 47944 141 53 0 47840 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 197668

[startup+4602.3 s]
/proc/loadavg: 2.01 2.04 2.04 3/285 5191
/proc/meminfo: memFree=21219564/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=188048 CPUtime=4602.41 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1027237 0 0 0 459314 927 0 0 25 0 1 0 653518154 192561152 45539 33554432000 4194304 4409284 140733550609504 18446744073709551615 4256972 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 47012 45539 141 53 0 45435 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 188048

[startup+4662.3 s]
/proc/loadavg: 2.04 2.04 2.04 3/285 5193
/proc/meminfo: memFree=21241736/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=165004 CPUtime=4662.4 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1042962 0 0 0 465303 937 0 0 25 0 1 0 653518154 168964096 39778 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 41251 39778 141 53 0 39674 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 165004

[startup+4722.31 s]
/proc/loadavg: 2.01 2.03 2.03 3/285 5195
/proc/meminfo: memFree=21132596/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=273972 CPUtime=4722.41 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1070204 0 0 0 471291 950 0 0 25 0 1 0 653518154 280547328 67020 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 68493 67020 141 53 0 66916 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 273972

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/285 5223
/proc/meminfo: memFree=21212244/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=246604 CPUtime=4782.4 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1095181 0 0 0 477275 965 0 0 25 0 1 0 653518154 252522496 60178 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 61651 60178 141 53 0 60074 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 246604

[startup+4842.3 s]
/proc/loadavg: 2.05 2.03 2.03 3/285 5225
/proc/meminfo: memFree=21223856/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=225476 CPUtime=4842.41 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1126874 0 0 0 483259 982 0 0 25 0 1 0 653518154 230887424 54928 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358350 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 56369 54928 141 53 0 54792 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 225476

[startup+4902.3 s]
/proc/loadavg: 2.02 2.02 2.02 3/285 5226
/proc/meminfo: memFree=21255200/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=186720 CPUtime=4902.41 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1142547 0 0 0 489245 996 0 0 25 0 1 0 653518154 191201280 45207 33554432000 4194304 4409284 140733550609504 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 46680 45207 141 53 0 45103 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 186720

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/285 5228
/proc/meminfo: memFree=21209172/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=232684 CPUtime=4962.41 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1161267 0 0 0 495237 1004 0 0 25 0 1 0 653518154 238268416 56698 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 58171 56698 141 53 0 56594 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 232684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.01 3/285 5229
/proc/meminfo: memFree=21267176/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=162736 CPUtime=5000.01 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1167174 0 0 0 498990 1011 0 0 25 0 1 0 653518154 166641664 39211 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358396 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 40684 39211 141 53 0 39107 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 162736

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: 2.00 2.01 2.01 3/285 5229
/proc/meminfo: memFree=21267176/32951124 swapFree=66457188/67111528
[pid=4894] ppid=4892 vsize=162736 CPUtime=5000.01 cores=0,2,4,6
/proc/4894/stat : 4894 (lingeling) R 4892 4894 4856 0 -1 4202496 1167174 0 0 0 498990 1011 0 0 25 0 1 0 653518154 166641664 39211 33554432000 4194304 4409284 140733550609504 18446744073709551615 4358396 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/4894/statm: 40684 39211 141 53 0 39107 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 162736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.03
CPU user time (s): 4989.91
CPU system time (s): 10.1255
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 283612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4989.91
system time used= 10.1255
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1167174
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= 7615

runsolver used 14.6428 second user time and 30.5853 second system time

The end

Launcher Data 

Begin job on node132 at 2011-05-15 02:26:40
IDJOB=3372184
IDBENCH=53034
IDSOLVER=1850
FILE ID=node132/3372184-1305419199
RUNJOBID= node132-1305419199-4874
PBS_JOBID= 13324569
Free space on /tmp= 73300 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT_RACE08/Q1/SAT_dat.k85.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372184-1305419199/watcher-3372184-1305419199 -o /tmp/evaluation-result-3372184-1305419199/solver-3372184-1305419199 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372184-1305419199.cnf

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

MD5SUM BENCH= dce41996d9c5153aa0c253fa128d227c
RANDOM SEED=1039884758

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      21466092 kB
Buffers:        284164 kB
Cached:        5627564 kB
SwapCached:       6904 kB
Active:        4831732 kB
Inactive:      6346072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21466092 kB
SwapTotal:    67111528 kB
SwapFree:     66457188 kB
Dirty:           31920 kB
Writeback:           0 kB
AnonPages:     5263648 kB
Mapped:          18824 kB
Slab:           219056 kB
PageTables:      24696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 34777404 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73308 MiB
End job on node132 at 2011-05-15 03:50:02