Trace number 3372166

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) 5000.08 5000.02

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark164.562
Satisfiable
(Un)Satisfiability was proved
Number of variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

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-3372166-1305418200/watcher-3372166-1305418200 -o /tmp/evaluation-result-3372166-1305418200/solver-3372166-1305418200 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372166-1305418200.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: 2.10 3.16 5.53 3/398 29988
/proc/meminfo: memFree=24208636/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=6568 CPUtime=0.01 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 178 0 0 0 1 0 0 0 25 0 1 0 653418650 6725632 122 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970550016 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29988/statm: 1642 122 100 53 0 65 0

[startup+0.06123 s]
/proc/loadavg: 2.10 3.16 5.53 3/398 29988
/proc/meminfo: memFree=24208636/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=11288 CPUtime=0.05 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 1432 0 0 0 5 0 0 0 25 0 1 0 653418650 11558912 1346 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970550016 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29988/statm: 2822 1346 112 53 0 1245 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11288

[startup+0.100224 s]
/proc/loadavg: 2.10 3.16 5.53 3/398 29988
/proc/meminfo: memFree=24208636/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=14780 CPUtime=0.09 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2559 0 0 0 9 0 0 0 25 0 1 0 653418650 15134720 2225 33554432000 4194304 4409284 140733290228720 18446744073709551615 4296032 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29988/statm: 3695 2225 118 53 0 2118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14780

[startup+0.300204 s]
/proc/loadavg: 2.10 3.16 5.53 3/398 29988
/proc/meminfo: memFree=24208636/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=17512 CPUtime=0.29 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 3919 0 0 0 29 0 0 0 25 0 1 0 653418650 17932288 2888 33554432000 4194304 4409284 140733290228720 18446744073709551615 4281278 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29988/statm: 4378 2888 130 53 0 2801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17512

[startup+0.701136 s]
/proc/loadavg: 2.10 3.16 5.53 3/398 29988
/proc/meminfo: memFree=24208636/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=17512 CPUtime=0.69 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 3919 0 0 0 69 0 0 0 25 0 1 0 653418650 17932288 2888 33554432000 4194304 4409284 140733290228720 18446744073709551615 4278133 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29988/statm: 4378 2888 130 53 0 2801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17512

[startup+1.50099 s]
/proc/loadavg: 2.10 3.16 5.53 3/399 29989
/proc/meminfo: memFree=24194004/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=22852 CPUtime=1.49 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 6784 0 0 0 149 0 0 0 25 0 1 0 653418650 23400448 4227 33554432000 4194304 4409284 140733290228720 18446744073709551615 4340260 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29988/statm: 5713 4227 134 53 0 4136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22852

[startup+3.10072 s]
/proc/loadavg: 2.10 3.16 5.53 3/399 29989
/proc/meminfo: memFree=24175760/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=28568 CPUtime=3.09 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 8221 0 0 0 309 0 0 0 25 0 1 0 653418650 29253632 5664 33554432000 4194304 4409284 140733290228720 18446744073709551615 4246231 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29988/statm: 7142 5664 136 53 0 5565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28568

[startup+6.30017 s]
/proc/loadavg: 2.09 3.14 5.51 5/399 29990
/proc/meminfo: memFree=24183200/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=28580 CPUtime=6.29 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 8243 0 0 0 626 3 0 0 25 0 1 0 653418650 29265920 5672 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29988/statm: 7145 5672 141 53 0 5568 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28580

[startup+12.7011 s]
/proc/loadavg: 2.09 3.12 5.49 3/399 29990
/proc/meminfo: memFree=24194104/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=31692 CPUtime=12.69 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 8955 0 0 0 1262 7 0 0 25 0 1 0 653418650 32452608 6195 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29988/statm: 7923 6195 141 53 0 6346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31692

[startup+25.5009 s]
/proc/loadavg: 2.07 3.06 5.43 3/399 29990
/proc/meminfo: memFree=24179884/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=32436 CPUtime=25.49 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 16134 0 0 0 2534 15 0 0 25 0 1 0 653418650 33214464 6502 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29988/statm: 8109 6502 141 53 0 6532 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32436

[startup+51.1005 s]
/proc/loadavg: 2.04 2.98 5.34 3/399 29991
/proc/meminfo: memFree=24172788/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=52096 CPUtime=51.09 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 32821 0 0 0 5074 35 0 0 25 0 1 0 653418650 53346304 11551 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29988/statm: 13024 11551 141 53 0 11447 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 52096

[startup+102.315 s]
/proc/loadavg: 2.02 2.82 5.16 3/399 29992
/proc/meminfo: memFree=24154540/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=68220 CPUtime=102.29 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 59084 0 0 0 10166 63 0 0 25 0 1 0 653418650 69857280 15582 33554432000 4194304 4409284 140733290228720 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 17055 15582 141 53 0 15478 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 68220

[startup+162.3 s]
/proc/loadavg: 2.07 2.69 4.97 3/399 29994
/proc/meminfo: memFree=24153400/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=58268 CPUtime=162.28 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 103646 0 0 0 16141 87 0 0 25 0 1 0 653418650 59666432 13094 33554432000 4194304 4409284 140733290228720 18446744073709551615 4271337 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 14567 13094 141 53 0 12990 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 58268

[startup+222.301 s]
/proc/loadavg: 2.12 2.59 4.79 3/399 29995
/proc/meminfo: memFree=24151760/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=69064 CPUtime=222.28 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 136214 0 0 0 22105 123 0 0 25 0 1 0 653418650 70721536 15793 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 17266 15793 141 53 0 15689 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 69064

[startup+282.301 s]
/proc/loadavg: 2.04 2.48 4.61 3/399 29997
/proc/meminfo: memFree=24132396/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=81548 CPUtime=282.28 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 184393 0 0 0 28059 169 0 0 25 0 1 0 653418650 83505152 18914 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 20387 18914 141 53 0 18810 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 81548

[startup+342.3 s]
/proc/loadavg: 2.01 2.39 4.44 3/399 29998
/proc/meminfo: memFree=24107712/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=102404 CPUtime=342.28 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 233865 0 0 0 34029 199 0 0 25 0 1 0 653418650 104861696 24128 33554432000 4194304 4409284 140733290228720 18446744073709551615 4358408 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 25601 24128 141 53 0 24024 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 102404

[startup+402.301 s]
/proc/loadavg: 2.00 2.32 4.29 3/399 30000
/proc/meminfo: memFree=24079912/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=126448 CPUtime=402.28 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 258094 0 0 0 39999 229 0 0 25 0 1 0 653418650 129482752 30139 33554432000 4194304 4409284 140733290228720 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 31612 30139 141 53 0 30035 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 126448

[startup+462.301 s]
/proc/loadavg: 2.00 2.26 4.14 3/399 30002
/proc/meminfo: memFree=24146344/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=72352 CPUtime=462.28 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 301013 0 0 0 45976 252 0 0 25 0 1 0 653418650 74088448 16615 33554432000 4194304 4409284 140733290228720 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 18088 16615 141 53 0 16511 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 72352

[startup+522.3 s]
/proc/loadavg: 2.00 2.21 4.01 3/399 30003
/proc/meminfo: memFree=24104912/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=112748 CPUtime=522.28 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 339210 0 0 0 51949 279 0 0 25 0 1 0 653418650 115453952 26714 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 28187 26714 141 53 0 26610 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 112748

[startup+582.3 s]
/proc/loadavg: 2.00 2.17 3.88 3/399 30005
/proc/meminfo: memFree=24085668/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=103628 CPUtime=582.29 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 366870 0 0 0 57923 306 0 0 25 0 1 0 653418650 106115072 24434 33554432000 4194304 4409284 140733290228720 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 25907 24434 141 53 0 24330 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 103628

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.10 2.03 2.05 3/399 30162
/proc/meminfo: memFree=24013404/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=152956 CPUtime=4002.33 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 1881265 0 0 0 398749 1484 0 0 25 0 1 0 653418650 156626944 36766 33554432000 4194304 4409284 140733290228720 18446744073709551615 4358548 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 38239 36766 141 53 0 36662 0
Current children cumulated CPU time (s) 4002.33
Current children cumulated vsize (KiB) 152956

[startup+4062.3 s]
/proc/loadavg: 2.09 2.04 2.05 3/399 30164
/proc/meminfo: memFree=23918516/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=265700 CPUtime=4062.33 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 1909451 0 0 0 404734 1499 0 0 25 0 1 0 653418650 272076800 64952 33554432000 4194304 4409284 140733290228720 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 66425 64952 141 53 0 64848 0
Current children cumulated CPU time (s) 4062.33
Current children cumulated vsize (KiB) 265700

[startup+4122.3 s]
/proc/loadavg: 2.03 2.03 2.04 3/399 30165
/proc/meminfo: memFree=23998840/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=192932 CPUtime=4122.32 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 1937289 0 0 0 410718 1514 0 0 25 0 1 0 653418650 197562368 46760 33554432000 4194304 4409284 140733290228720 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 48233 46760 141 53 0 46656 0
Current children cumulated CPU time (s) 4122.32
Current children cumulated vsize (KiB) 192932

[startup+4182.3 s]
/proc/loadavg: 2.01 2.02 2.04 3/399 30167
/proc/meminfo: memFree=24024368/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=147728 CPUtime=4182.35 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 1958065 0 0 0 416701 1534 0 0 25 0 1 0 653418650 151273472 35459 33554432000 4194304 4409284 140733290228720 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 36932 35459 141 53 0 35355 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 147728

[startup+4242.3 s]
/proc/loadavg: 2.08 2.03 2.04 3/399 30168
/proc/meminfo: memFree=24020008/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=161436 CPUtime=4242.33 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 1963652 0 0 0 422657 1576 0 0 25 0 1 0 653418650 165310464 38886 33554432000 4194304 4409284 140733290228720 18446744073709551615 4358815 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 40359 38886 141 53 0 38782 0
Current children cumulated CPU time (s) 4242.33
Current children cumulated vsize (KiB) 161436

[startup+4302.31 s]
/proc/loadavg: 2.02 2.02 2.03 3/399 30170
/proc/meminfo: memFree=24018004/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=148556 CPUtime=4302.35 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 1979012 0 0 0 428628 1607 0 0 25 0 1 0 653418650 152121344 35666 33554432000 4194304 4409284 140733290228720 18446744073709551615 4244699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 37139 35666 141 53 0 35562 0
Current children cumulated CPU time (s) 4302.35
Current children cumulated vsize (KiB) 148556

[startup+4362.3 s]
/proc/loadavg: 2.01 2.02 2.02 3/399 30172
/proc/meminfo: memFree=23856908/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=290744 CPUtime=4362.33 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2068727 0 0 0 434580 1653 0 0 25 0 1 0 653418650 297721856 71213 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 72686 71213 141 53 0 71109 0
Current children cumulated CPU time (s) 4362.33
Current children cumulated vsize (KiB) 290744

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/399 30173
/proc/meminfo: memFree=23942336/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=214872 CPUtime=4422.34 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2133191 0 0 0 440537 1697 0 0 25 0 1 0 653418650 220028928 52245 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 53718 52245 141 53 0 52141 0
Current children cumulated CPU time (s) 4422.34
Current children cumulated vsize (KiB) 214872

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/399 30175
/proc/meminfo: memFree=23986712/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=194576 CPUtime=4482.33 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2203976 0 0 0 446492 1741 0 0 25 0 1 0 653418650 199245824 47171 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 48644 47171 141 53 0 47067 0
Current children cumulated CPU time (s) 4482.33
Current children cumulated vsize (KiB) 194576

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/399 30176
/proc/meminfo: memFree=23994380/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=195696 CPUtime=4542.34 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2339562 0 0 0 452412 1822 0 0 25 0 1 0 653418650 200392704 47451 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 48924 47451 141 53 0 47347 0
Current children cumulated CPU time (s) 4542.34
Current children cumulated vsize (KiB) 195696

[startup+4602.3 s]
/proc/loadavg: 2.07 2.02 2.01 3/399 30178
/proc/meminfo: memFree=23819148/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=95632 CPUtime=4602.34 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2455411 0 0 0 458356 1878 0 0 25 0 1 0 653418650 97927168 22435 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 23908 22435 141 53 0 22331 0
Current children cumulated CPU time (s) 4602.34
Current children cumulated vsize (KiB) 95632

[startup+4662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/399 30180
/proc/meminfo: memFree=23937556/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=190120 CPUtime=4662.34 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2479033 0 0 0 464340 1894 0 0 25 0 1 0 653418650 194682880 46057 33554432000 4194304 4409284 140733290228720 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 47530 46057 141 53 0 45953 0
Current children cumulated CPU time (s) 4662.34
Current children cumulated vsize (KiB) 190120

[startup+4722.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/399 30181
/proc/meminfo: memFree=23857300/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=132716 CPUtime=4722.34 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2509697 0 0 0 470325 1909 0 0 25 0 1 0 653418650 135901184 31706 33554432000 4194304 4409284 140733290228720 18446744073709551615 4358564 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 33179 31706 141 53 0 31602 0
Current children cumulated CPU time (s) 4722.34
Current children cumulated vsize (KiB) 132716

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/399 30183
/proc/meminfo: memFree=23937640/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=231704 CPUtime=4782.34 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2534444 0 0 0 476309 1925 0 0 25 0 1 0 653418650 237264896 56453 33554432000 4194304 4409284 140733290228720 18446744073709551615 4230382 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 57926 56453 141 53 0 56349 0
Current children cumulated CPU time (s) 4782.34
Current children cumulated vsize (KiB) 231704

[startup+4842.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/399 30184
/proc/meminfo: memFree=24028272/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=139612 CPUtime=4842.36 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2577449 0 0 0 482294 1942 0 0 25 0 1 0 653418650 142962688 33430 33554432000 4194304 4409284 140733290228720 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 34903 33430 141 53 0 33326 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 139612

[startup+4902.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/399 30186
/proc/meminfo: memFree=23946540/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=247324 CPUtime=4902.34 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2604379 0 0 0 488276 1958 0 0 25 0 1 0 653418650 253259776 60358 33554432000 4194304 4409284 140733290228720 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 61831 60358 141 53 0 60254 0
Current children cumulated CPU time (s) 4902.34
Current children cumulated vsize (KiB) 247324

[startup+4962.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/399 30188
/proc/meminfo: memFree=23922840/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=247172 CPUtime=4962.36 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2652105 0 0 0 494250 1986 0 0 25 0 1 0 653418650 253104128 60320 33554432000 4194304 4409284 140733290228720 18446744073709551615 4359961 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 61793 60320 141 53 0 60216 0
Current children cumulated CPU time (s) 4962.36
Current children cumulated vsize (KiB) 247172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.02 2.00 3/399 30189
/proc/meminfo: memFree=23994632/32951132 swapFree=67093844/67111528
[pid=29988] ppid=29986 vsize=197484 CPUtime=5000.06 cores=1,3,5,7
/proc/29988/stat : 29988 (lingeling) R 29986 29988 29580 0 -1 4202496 2691686 0 0 0 497998 2008 0 0 25 0 1 0 653418650 202223616 47898 33554432000 4194304 4409284 140733290228720 18446744073709551615 4351052 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/29988/statm: 49371 47898 141 53 0 47794 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 197484

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): 5000.02
CPU time (s): 5000.08
CPU user time (s): 4979.99
CPU system time (s): 20.0919
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 396540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4979.99
system time used= 20.0919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2691686
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= 56072

runsolver used 17.8933 second user time and 45.712 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-15 02:10:00
IDJOB=3372166
IDBENCH=20536
IDSOLVER=1850
FILE ID=node128/3372166-1305418200
RUNJOBID= node128-1305417716-29926
PBS_JOBID= 13324542
Free space on /tmp= 73604 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372166-1305418200/watcher-3372166-1305418200 -o /tmp/evaluation-result-3372166-1305418200/solver-3372166-1305418200 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372166-1305418200.cnf

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

MD5SUM BENCH= cf1b8194ff6d413d396ac9e26bb031ef
RANDOM SEED=749474538

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24208792 kB
Buffers:        271808 kB
Cached:        2889060 kB
SwapCached:       1440 kB
Active:        6360064 kB
Inactive:      2090588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24208792 kB
SwapTotal:    67111528 kB
SwapFree:     67093844 kB
Dirty:            4288 kB
Writeback:           4 kB
AnonPages:     5288308 kB
Mapped:          32384 kB
Slab:           187288 kB
PageTables:      38128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 100724484 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73604 MiB
End job on node128 at 2011-05-15 03:33:22