Trace number 3371887

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) 1300.06 1300.04

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_11_ooo.cnf
MD5SUMf603f11fbfe855df381282b7bce010ea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables88289
Number of clauses4187694
Sum of the clauses size12410354
Maximum clause length341
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23770000
Number of clauses of size 3347602
Number of clauses of size 41622
Number of clauses of size 51351
Number of clauses of size over 567118

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-3371887-1305436078/watcher-3371887-1305436078 -o /tmp/evaluation-result-3371887-1305436078/solver-3371887-1305436078 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371887-1305436078.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.74 1.41 2.35 5/425 17884
/proc/meminfo: memFree=21119160/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=6912 CPUtime=0 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 291 0 0 0 0 0 0 0 23 0 1 0 733838663 7077888 235 33554432000 4194304 4409284 140734496111888 18446744073709551615 215988592384 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 1728 235 111 53 0 151 0

[startup+0.0388439 s]
/proc/loadavg: 1.74 1.41 2.35 5/425 17884
/proc/meminfo: memFree=21119160/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=9548 CPUtime=0.03 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 967 0 0 0 3 0 0 0 23 0 1 0 733838663 9777152 911 33554432000 4194304 4409284 140734496111888 18446744073709551615 215988211299 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 2387 911 112 53 0 810 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9548

[startup+0.100836 s]
/proc/loadavg: 1.74 1.41 2.35 5/425 17884
/proc/meminfo: memFree=21119160/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=12236 CPUtime=0.09 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 1639 0 0 0 9 0 0 0 23 0 1 0 733838663 12529664 1583 33554432000 4194304 4409284 140734496111888 18446744073709551615 215988211323 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 3059 1583 112 53 0 1482 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12236

[startup+0.300859 s]
/proc/loadavg: 1.74 1.41 2.35 5/425 17884
/proc/meminfo: memFree=21119160/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=29588 CPUtime=0.28 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 5961 0 0 0 28 0 0 0 25 0 1 0 733838663 30298112 5905 33554432000 4194304 4409284 140734496111888 18446744073709551615 215988592384 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 7397 5905 112 53 0 5820 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29588

[startup+0.700794 s]
/proc/loadavg: 1.74 1.41 2.35 5/425 17884
/proc/meminfo: memFree=21119160/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=52236 CPUtime=0.68 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 11658 0 0 0 67 1 0 0 25 0 1 0 733838663 53489664 11583 33554432000 4194304 4409284 140734496111888 18446744073709551615 215988592384 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 13059 11583 112 53 0 11482 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 52236

[startup+1.50065 s]
/proc/loadavg: 1.74 1.41 2.35 5/426 17885
/proc/meminfo: memFree=21061384/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=97864 CPUtime=1.48 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 23115 0 0 0 144 4 0 0 25 0 1 0 733838663 100212736 22990 33554432000 4194304 4409284 140734496111888 18446744073709551615 215988592384 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 24466 22990 112 53 0 22889 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97864

[startup+3.10037 s]
/proc/loadavg: 1.74 1.41 2.35 5/426 17885
/proc/meminfo: memFree=21025424/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=99736 CPUtime=3.08 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 25667 0 0 0 303 5 0 0 25 0 1 0 733838663 102129664 23411 33554432000 4194304 4409284 140734496111888 18446744073709551615 4277349 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 24934 23411 128 53 0 23357 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 99736

[startup+6.30081 s]
/proc/loadavg: 1.92 1.45 2.36 5/426 17885
/proc/meminfo: memFree=21017216/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=99736 CPUtime=6.29 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 25669 0 0 0 624 5 0 0 25 0 1 0 733838663 102129664 23413 33554432000 4194304 4409284 140734496111888 18446744073709551615 4271968 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 24934 23413 130 53 0 23357 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99736

[startup+12.7007 s]
/proc/loadavg: 2.09 1.49 2.37 5/426 17885
/proc/meminfo: memFree=20938264/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=188972 CPUtime=12.68 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 85987 0 0 0 1256 12 0 0 25 0 1 0 733838663 193507328 45765 33554432000 4194304 4409284 140734496111888 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 47243 45765 136 53 0 45666 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 188972

[startup+25.5004 s]
/proc/loadavg: 2.51 1.61 2.39 5/426 17885
/proc/meminfo: memFree=20912584/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=188948 CPUtime=25.49 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 85992 0 0 0 2536 13 0 0 25 0 1 0 733838663 193482752 45764 33554432000 4194304 4409284 140734496111888 18446744073709551615 4230527 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 47237 45764 141 53 0 45660 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 188948

[startup+51.1009 s]
/proc/loadavg: 3.02 1.80 2.43 5/426 17886
/proc/meminfo: memFree=20867464/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=203740 CPUtime=51.09 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 121518 0 0 0 5090 19 0 0 25 0 1 0 733838663 208629760 48439 33554432000 4194304 4409284 140734496111888 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 50935 48439 141 53 0 49358 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 203740

[startup+102.316 s]
/proc/loadavg: 3.57 2.14 2.51 5/426 17887
/proc/meminfo: memFree=20847488/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=191228 CPUtime=102.3 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 156032 0 0 0 10202 28 0 0 25 0 1 0 733838663 195817472 46334 33554432000 4194304 4409284 140734496111888 18446744073709551615 4305090 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 47807 46334 141 53 0 46230 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 191228

[startup+162.3 s]
/proc/loadavg: 3.88 2.49 2.61 5/426 17943
/proc/meminfo: memFree=20837272/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=203752 CPUtime=162.29 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 192001 0 0 0 16191 38 0 0 25 0 1 0 733838663 208642048 49465 33554432000 4194304 4409284 140734496111888 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 50938 49465 141 53 0 49361 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 203752

[startup+222.301 s]
/proc/loadavg: 4.22 2.84 2.72 5/426 17945
/proc/meminfo: memFree=20730268/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=209188 CPUtime=222.29 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 226202 0 0 0 22182 47 0 0 25 0 1 0 733838663 214208512 50824 33554432000 4194304 4409284 140734496111888 18446744073709551615 4358424 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 52297 50824 141 53 0 50720 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 209188

[startup+282.301 s]
/proc/loadavg: 3.59 2.92 2.75 4/420 17963
/proc/meminfo: memFree=20813044/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=194188 CPUtime=282.29 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 245037 0 0 0 28173 56 0 0 25 0 1 0 733838663 198848512 47074 33554432000 4194304 4409284 140734496111888 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 48547 47074 141 53 0 46970 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 194188

[startup+342.301 s]
/proc/loadavg: 3.22 2.93 2.77 4/420 17965
/proc/meminfo: memFree=20755388/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=217132 CPUtime=342.29 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 283544 0 0 0 34162 67 0 0 25 0 1 0 733838663 222343168 52810 33554432000 4194304 4409284 140734496111888 18446744073709551615 4230436 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 54283 52810 141 53 0 52706 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 217132

[startup+402.301 s]
/proc/loadavg: 3.08 2.94 2.78 4/420 17966
/proc/meminfo: memFree=20639668/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=217032 CPUtime=402.29 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 316381 0 0 0 40153 76 0 0 25 0 1 0 733838663 222240768 52785 33554432000 4194304 4409284 140734496111888 18446744073709551615 4303980 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 54258 52785 141 53 0 52681 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 217032

[startup+462.301 s]
/proc/loadavg: 3.03 2.95 2.79 4/420 17968
/proc/meminfo: memFree=20688504/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=232644 CPUtime=462.29 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 320305 0 0 0 46145 84 0 0 25 0 1 0 733838663 238227456 56688 33554432000 4194304 4409284 140734496111888 18446744073709551615 4358258 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 58161 56688 141 53 0 56584 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 232644

[startup+522.301 s]
/proc/loadavg: 3.01 2.95 2.80 4/420 17970
/proc/meminfo: memFree=20615292/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=238212 CPUtime=522.29 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 354522 0 0 0 52134 95 0 0 25 0 1 0 733838663 243929088 58080 33554432000 4194304 4409284 140734496111888 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 59553 58080 141 53 0 57976 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 238212

[startup+582.301 s]
/proc/loadavg: 3.00 2.96 2.81 4/420 17971
/proc/meminfo: memFree=20537768/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=251708 CPUtime=582.29 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 357902 0 0 0 58128 101 0 0 25 0 1 0 733838663 257748992 61454 33554432000 4194304 4409284 140734496111888 18446744073709551615 4230666 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 62927 61454 141 53 0 61350 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 251708

[startup+642.301 s]
/proc/loadavg: 3.00 2.97 2.82 5/420 17973
/proc/meminfo: memFree=20522100/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=290720 CPUtime=642.31 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 400491 0 0 0 64118 113 0 0 25 0 1 0 733838663 297697280 71207 33554432000 4194304 4409284 140734496111888 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 72680 71207 141 53 0 71103 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 290720

[startup+702.301 s]
/proc/loadavg: 3.09 3.00 2.84 4/420 17974
/proc/meminfo: memFree=20497648/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=325408 CPUtime=702.3 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 409211 0 0 0 70109 121 0 0 25 0 1 0 733838663 333217792 79879 33554432000 4194304 4409284 140734496111888 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 81352 79879 141 53 0 79775 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 325408

[startup+762.315 s]
/proc/loadavg: 3.18 3.04 2.86 4/420 17976
/proc/meminfo: memFree=20325380/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=399248 CPUtime=762.32 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 444133 0 0 0 76102 130 0 0 25 0 1 0 733838663 408829952 98339 33554432000 4194304 4409284 140734496111888 18446744073709551615 4358942 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 99812 98339 141 53 0 98235 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 399248

[startup+822.301 s]
/proc/loadavg: 3.15 3.06 2.88 4/420 17978
/proc/meminfo: memFree=20313292/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=356996 CPUtime=822.3 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 447567 0 0 0 82091 139 0 0 25 0 1 0 733838663 365563904 87776 33554432000 4194304 4409284 140734496111888 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 89249 87776 141 53 0 87672 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 356996

[startup+882.3 s]
/proc/loadavg: 3.09 3.06 2.89 4/420 17979
/proc/meminfo: memFree=20279032/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=429700 CPUtime=882.31 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 465749 0 0 0 88084 147 0 0 25 0 1 0 733838663 440012800 105952 33554432000 4194304 4409284 140734496111888 18446744073709551615 4358411 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 107425 105952 141 53 0 105848 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 429700

[startup+942.301 s]
/proc/loadavg: 3.03 3.05 2.89 4/420 17981
/proc/meminfo: memFree=20357616/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=347860 CPUtime=942.3 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 494086 0 0 0 94074 156 0 0 25 0 1 0 733838663 356208640 85492 33554432000 4194304 4409284 140734496111888 18446744073709551615 4358396 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 86965 85492 141 53 0 85388 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 347860

[startup+1002.3 s]
/proc/loadavg: 3.01 3.04 2.90 4/420 17982
/proc/meminfo: memFree=20223040/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=415608 CPUtime=1002.3 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 511023 0 0 0 100063 167 0 0 25 0 1 0 733838663 425582592 102429 33554432000 4194304 4409284 140734496111888 18446744073709551615 4244724 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 103902 102429 141 53 0 102325 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 415608

[startup+1062.3 s]
/proc/loadavg: 3.00 3.03 2.91 4/420 17984
/proc/meminfo: memFree=20220780/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=498696 CPUtime=1062.3 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 565227 0 0 0 106050 180 0 0 25 0 1 0 733838663 510664704 123201 33554432000 4194304 4409284 140734496111888 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 124674 123201 141 53 0 123097 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 498696

[startup+1122.3 s]
/proc/loadavg: 3.00 3.02 2.91 4/420 17986
/proc/meminfo: memFree=20143984/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=572352 CPUtime=1122.31 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 600233 0 0 0 112042 189 0 0 25 0 1 0 733838663 586088448 141615 33554432000 4194304 4409284 140734496111888 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 143088 141615 141 53 0 141511 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 572352

[startup+1182.3 s]
/proc/loadavg: 3.00 3.02 2.91 4/420 17987
/proc/meminfo: memFree=20129688/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=572352 CPUtime=1182.31 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 600233 0 0 0 118037 194 0 0 25 0 1 0 733838663 586088448 141615 33554432000 4194304 4409284 140734496111888 18446744073709551615 4358399 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 143088 141615 141 53 0 141511 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 572352

[startup+1242.3 s]
/proc/loadavg: 3.12 3.04 2.92 4/420 17989
/proc/meminfo: memFree=20264796/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=425816 CPUtime=1242.31 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 608295 0 0 0 124028 203 0 0 25 0 1 0 733838663 436035584 104981 33554432000 4194304 4409284 140734496111888 18446744073709551615 4358590 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 106454 104981 141 53 0 104877 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 425816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.25 3.08 2.94 4/420 17990
/proc/meminfo: memFree=20174624/32950940 swapFree=67111356/67111528
[pid=17884] ppid=17882 vsize=454344 CPUtime=1300.02 cores=0,2
/proc/17884/stat : 17884 (lingeling) R 17882 17884 17174 0 -1 4202496 623342 0 0 0 129794 208 0 0 25 0 1 0 733838663 465248256 112113 33554432000 4194304 4409284 140734496111888 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17884/statm: 113586 112113 141 53 0 112009 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 454344

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): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1297.95
CPU system time (s): 2.11168
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 572352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.95
system time used= 2.11168
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 623342
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 18222

runsolver used 5.49017 second user time and 12.2081 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 07:07:59
IDJOB=3371887
IDBENCH=88163
IDSOLVER=1849
FILE ID=node117/3371887-1305436078
RUNJOBID= node117-1305436057-17736
PBS_JOBID= 13324622
Free space on /tmp= 73420 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_11_ooo.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371887-1305436078/watcher-3371887-1305436078 -o /tmp/evaluation-result-3371887-1305436078/solver-3371887-1305436078 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371887-1305436078.cnf

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

MD5SUM BENCH= f603f11fbfe855df381282b7bce010ea
RANDOM SEED=1213587920

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      21119316 kB
Buffers:        304908 kB
Cached:        3217140 kB
SwapCached:          0 kB
Active:        9534784 kB
Inactive:      1943660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      21119316 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:           96400 kB
Writeback:           0 kB
AnonPages:     7956580 kB
Mapped:          32900 kB
Slab:           241672 kB
PageTables:      44708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 100549000 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= 73428 MiB
End job on node117 at 2011-05-15 07:29:41