Trace number 3309295

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 587UNSAT 1104.34 1104.31

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark441.7
Satisfiable
(Un)Satisfiability was proved
Number of variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

Solver Data 

1104.32/1104.30	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3309295-1303987387/watcher-3309295-1303987387 -o /tmp/evaluation-result-3309295-1303987387/solver-3309295-1303987387 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309295-1303987387.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: 1.38 2.53 2.67 2/177 22972
/proc/meminfo: memFree=16027572/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=6976 CPUtime=0 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 325 0 0 0 0 0 0 0 21 0 1 0 510337876 7143424 267 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 1792 276 111 53 0 215 0

[startup+0.0540771 s]
/proc/loadavg: 1.38 2.53 2.67 2/177 22972
/proc/meminfo: memFree=16027572/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=11096 CPUtime=0.05 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 1378 0 0 0 5 0 0 0 21 0 1 0 510337876 11362304 1298 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 2774 1298 112 53 0 1197 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11096

[startup+0.10108 s]
/proc/loadavg: 1.38 2.53 2.67 2/177 22972
/proc/meminfo: memFree=16027572/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=14300 CPUtime=0.09 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 2179 0 0 0 9 0 0 0 21 0 1 0 510337876 14643200 2099 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 3575 2099 112 53 0 1998 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14300

[startup+0.301026 s]
/proc/loadavg: 1.38 2.53 2.67 2/177 22972
/proc/meminfo: memFree=16027572/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=32096 CPUtime=0.29 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 6628 0 0 0 28 1 0 0 22 0 1 0 510337876 32866304 6548 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 8024 6548 112 53 0 6447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32096

[startup+0.700842 s]
/proc/loadavg: 1.38 2.53 2.67 2/177 22972
/proc/meminfo: memFree=16027572/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=57184 CPUtime=0.69 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 12900 0 0 0 67 2 0 0 24 0 1 0 510337876 58556416 12820 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 14296 12820 112 53 0 12719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57184

[startup+1.71166 s]
/proc/loadavg: 1.38 2.53 2.67 2/177 22972
/proc/meminfo: memFree=16027572/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=107268 CPUtime=1.7 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 25444 0 0 0 164 6 0 0 25 0 1 0 510337876 109842432 25341 33554432000 4194304 4409164 140736198784144 18446744073709551615 4253016 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 26817 25341 112 53 0 25240 0
Current children cumulated CPU time (s) 1.7
Current children cumulated vsize (KiB) 107268

[startup+3.10653 s]
/proc/loadavg: 1.43 2.52 2.66 3/178 22973
/proc/meminfo: memFree=15835748/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=187712 CPUtime=3.09 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 55032 0 0 0 299 10 0 0 25 0 1 0 510337876 192217088 45401 33554432000 4194304 4409164 140736198784144 18446744073709551615 4277349 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 46928 45401 124 53 0 45351 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 187712

[startup+6.30095 s]
/proc/loadavg: 1.47 2.51 2.66 3/178 22973
/proc/meminfo: memFree=15823288/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=205860 CPUtime=6.29 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 59479 0 0 0 619 10 0 0 25 0 1 0 510337876 210800640 49848 33554432000 4194304 4409164 140736198784144 18446744073709551615 4241282 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 51465 49848 130 53 0 49888 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 205860

[startup+12.7008 s]
/proc/loadavg: 1.52 2.50 2.66 3/178 22973
/proc/meminfo: memFree=15816808/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=211508 CPUtime=12.69 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 130526 0 0 0 1250 19 0 0 25 0 1 0 510337876 216584192 51393 33554432000 4194304 4409164 140736198784144 18446744073709551615 4233210 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 52877 51393 136 53 0 51300 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 211508

[startup+25.5005 s]
/proc/loadavg: 1.59 2.48 2.65 3/178 22973
/proc/meminfo: memFree=15783576/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=235856 CPUtime=25.49 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 136633 0 0 0 2530 19 0 0 25 0 1 0 510337876 241516544 57491 33554432000 4194304 4409164 140736198784144 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 58964 57491 141 53 0 57387 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 235856

[startup+51.101 s]
/proc/loadavg: 1.73 2.44 2.63 3/178 22974
/proc/meminfo: memFree=15768876/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=244772 CPUtime=51.09 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 138867 0 0 0 5088 21 0 0 25 0 1 0 510337876 250646528 59720 33554432000 4194304 4409164 140736198784144 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 61193 59720 141 53 0 59616 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 244772

[startup+102.301 s]
/proc/loadavg: 1.95 2.38 2.60 3/178 22976
/proc/meminfo: memFree=15725100/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=264644 CPUtime=102.3 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 176946 0 0 0 10202 28 0 0 25 0 1 0 510337876 270995456 64688 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 66161 64688 141 53 0 64584 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 264644

[startup+162.301 s]
/proc/loadavg: 1.98 2.31 2.56 3/178 22977
/proc/meminfo: memFree=15740456/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=251744 CPUtime=162.29 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 214030 0 0 0 16192 37 0 0 25 0 1 0 510337876 257785856 61463 33554432000 4194304 4409164 140736198784144 18446744073709551615 4230366 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 62936 61463 141 53 0 61359 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 251744

[startup+222.3 s]
/proc/loadavg: 1.99 2.25 2.52 3/178 22979
/proc/meminfo: memFree=15723432/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=254932 CPUtime=222.3 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 231866 0 0 0 22183 47 0 0 25 0 1 0 510337876 261050368 62260 33554432000 4194304 4409164 140736198784144 18446744073709551615 4340217 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 63733 62260 141 53 0 62156 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 254932

[startup+282.301 s]
/proc/loadavg: 1.99 2.20 2.48 3/178 22980
/proc/meminfo: memFree=15736920/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=253036 CPUtime=282.29 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 248423 0 0 0 28173 56 0 0 25 0 1 0 510337876 259108864 61786 33554432000 4194304 4409164 140736198784144 18446744073709551615 4230351 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 63259 61786 141 53 0 61682 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 253036

[startup+342.301 s]
/proc/loadavg: 2.03 2.18 2.45 3/178 22982
/proc/meminfo: memFree=15712836/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=274028 CPUtime=342.3 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 283424 0 0 0 34161 69 0 0 25 0 1 0 510337876 280604672 67034 33554432000 4194304 4409164 140736198784144 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 68507 67034 141 53 0 66930 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 274028

[startup+402.3 s]
/proc/loadavg: 2.01 2.14 2.43 3/178 22984
/proc/meminfo: memFree=15679580/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=272536 CPUtime=402.3 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 303652 0 0 0 40150 80 0 0 25 0 1 0 510337876 279076864 66661 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 68134 66661 141 53 0 66557 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 272536

[startup+462.301 s]
/proc/loadavg: 2.00 2.11 2.40 3/178 22985
/proc/meminfo: memFree=15748248/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=222116 CPUtime=462.3 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 307444 0 0 0 46141 89 0 0 25 0 1 0 510337876 227446784 54056 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 55529 54056 141 53 0 53952 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 222116

[startup+522.307 s]
/proc/loadavg: 2.00 2.09 2.37 3/178 22987
/proc/meminfo: memFree=15733704/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=218332 CPUtime=522.31 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 327265 0 0 0 52131 100 0 0 25 0 1 0 510337876 223571968 53110 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 54583 53110 141 53 0 53006 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 218332

[startup+582.301 s]
/proc/loadavg: 2.00 2.07 2.34 3/178 22988
/proc/meminfo: memFree=15745956/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=251100 CPUtime=582.31 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 335591 0 0 0 58120 111 0 0 25 0 1 0 510337876 257126400 61302 33554432000 4194304 4409164 140736198784144 18446744073709551615 4249464 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 62775 61302 141 53 0 61198 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 251100

[startup+642.3 s]
/proc/loadavg: 2.00 2.06 2.32 3/178 22990
/proc/meminfo: memFree=15772344/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=207432 CPUtime=642.31 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 344394 0 0 0 64106 125 0 0 25 0 1 0 510337876 212410368 50385 33554432000 4194304 4409164 140736198784144 18446744073709551615 4226376 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 51858 50385 141 53 0 50281 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 207432

[startup+702.301 s]
/proc/loadavg: 2.03 2.06 2.30 3/178 22992
/proc/meminfo: memFree=15733508/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=207412 CPUtime=702.31 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 360913 0 0 0 70096 135 0 0 25 0 1 0 510337876 212389888 50380 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 51853 50380 141 53 0 50276 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 207412

[startup+762.301 s]
/proc/loadavg: 2.01 2.04 2.28 3/178 22993
/proc/meminfo: memFree=15737068/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=207412 CPUtime=762.31 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 360913 0 0 0 76085 146 0 0 25 0 1 0 510337876 212389888 50380 33554432000 4194304 4409164 140736198784144 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 51853 50380 141 53 0 50276 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 207412

[startup+822.3 s]
/proc/loadavg: 2.00 2.03 2.26 3/178 22995
/proc/meminfo: memFree=15744488/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=177140 CPUtime=822.31 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 385684 0 0 0 82073 158 0 0 25 0 1 0 510337876 181391360 42844 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 44285 42844 141 53 0 42708 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 177140

[startup+882.301 s]
/proc/loadavg: 2.04 2.04 2.25 3/178 22996
/proc/meminfo: memFree=15747568/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=205732 CPUtime=882.31 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 400301 0 0 0 88061 170 0 0 25 0 1 0 510337876 210669568 49960 33554432000 4194304 4409164 140736198784144 18446744073709551615 4312478 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 51433 49960 141 53 0 49856 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 205732

[startup+942.301 s]
/proc/loadavg: 2.01 2.03 2.23 3/178 22998
/proc/meminfo: memFree=15751132/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=224120 CPUtime=942.32 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 424476 0 0 0 94049 183 0 0 25 0 1 0 510337876 229498880 54557 33554432000 4194304 4409164 140736198784144 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 56030 54557 141 53 0 54453 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 224120

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.21 3/178 23000
/proc/meminfo: memFree=15724324/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=216284 CPUtime=1002.31 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 439234 0 0 0 100036 195 0 0 25 0 1 0 510337876 221474816 52598 33554432000 4194304 4409164 140736198784144 18446744073709551615 4228428 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 54071 52598 141 53 0 52494 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 216284

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.19 3/178 23001
/proc/meminfo: memFree=15682144/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=291728 CPUtime=1062.32 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 467525 0 0 0 106023 209 0 0 25 0 1 0 510337876 298729472 71459 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 72932 71459 141 53 0 71355 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 291728

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

[startup+1076 s]
/proc/loadavg: 2.00 2.01 2.19 3/178 23010
/proc/meminfo: memFree=15707036/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=249128 CPUtime=1076.02 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 469068 0 0 0 107389 213 0 0 25 0 1 0 510337876 255107072 60809 33554432000 4194304 4409164 140736198784144 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 62282 60809 141 53 0 60705 0
Current children cumulated CPU time (s) 1076.02
Current children cumulated vsize (KiB) 249128

[startup+1088.81 s]
/proc/loadavg: 2.00 2.01 2.19 3/178 23011
/proc/meminfo: memFree=15665716/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=251128 CPUtime=1088.83 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 469592 0 0 0 108664 219 0 0 25 0 1 0 510337876 257155072 61309 33554432000 4194304 4409164 140736198784144 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 62782 61309 141 53 0 61205 0
Current children cumulated CPU time (s) 1088.83
Current children cumulated vsize (KiB) 251128

[startup+1095.2 s]
/proc/loadavg: 2.00 2.01 2.18 3/178 23011
/proc/meminfo: memFree=15646408/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=270472 CPUtime=1095.22 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 476377 0 0 0 109301 221 0 0 25 0 1 0 510337876 276963328 66145 33554432000 4194304 4409164 140736198784144 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 67618 66145 141 53 0 66041 0
Current children cumulated CPU time (s) 1095.22
Current children cumulated vsize (KiB) 270472

[startup+1098.4 s]
/proc/loadavg: 2.00 2.01 2.18 3/178 23011
/proc/meminfo: memFree=15646408/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=270472 CPUtime=1098.42 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 476377 0 0 0 109621 221 0 0 25 0 1 0 510337876 276963328 66145 33554432000 4194304 4409164 140736198784144 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 67618 66145 141 53 0 66041 0
Current children cumulated CPU time (s) 1098.42
Current children cumulated vsize (KiB) 270472

[startup+1101.6 s]
/proc/loadavg: 2.00 2.01 2.18 3/178 23011
/proc/meminfo: memFree=15675548/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=240420 CPUtime=1101.61 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 476377 0 0 0 109940 221 0 0 25 0 1 0 510337876 246190080 58632 33554432000 4194304 4409164 140736198784144 18446744073709551615 4228069 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 60105 58632 141 53 0 58528 0
Current children cumulated CPU time (s) 1101.61
Current children cumulated vsize (KiB) 240420

[startup+1103.2 s]
/proc/loadavg: 2.00 2.01 2.18 3/178 23011
/proc/meminfo: memFree=15674680/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=242232 CPUtime=1103.22 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 476830 0 0 0 110100 222 0 0 25 0 1 0 510337876 248045568 59085 33554432000 4194304 4409164 140736198784144 18446744073709551615 4271956 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 60558 59085 141 53 0 58981 0
Current children cumulated CPU time (s) 1103.22
Current children cumulated vsize (KiB) 242232

[startup+1104 s]
/proc/loadavg: 2.00 2.01 2.18 3/178 23011
/proc/meminfo: memFree=15674680/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=242232 CPUtime=1104.02 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 476830 0 0 0 110180 222 0 0 25 0 1 0 510337876 248045568 59085 33554432000 4194304 4409164 140736198784144 18446744073709551615 4269444 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 60558 59085 141 53 0 58981 0
Current children cumulated CPU time (s) 1104.02
Current children cumulated vsize (KiB) 242232

[startup+1104.21 s]
/proc/loadavg: 2.00 2.01 2.18 3/178 23011
/proc/meminfo: memFree=15674556/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=225896 CPUtime=1104.23 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 476830 0 0 0 110201 222 0 0 25 0 1 0 510337876 231317504 55001 33554432000 4194304 4409164 140736198784144 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 56474 55001 141 53 0 54897 0
Current children cumulated CPU time (s) 1104.23
Current children cumulated vsize (KiB) 225896

[startup+1104.3 s]
/proc/loadavg: 2.00 2.01 2.18 3/178 23011
/proc/meminfo: memFree=15674556/32950928 swapFree=67111528/67111528
[pid=22972] ppid=22970 vsize=226172 CPUtime=1104.32 cores=0,2,4,6
/proc/22972/stat : 22972 (lingeling) R 22970 22972 22934 0 -1 4202496 476899 0 0 0 110210 222 0 0 25 0 1 0 510337876 231600128 55070 33554432000 4194304 4409164 140736198784144 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22972/statm: 56543 55070 141 53 0 54966 0
Current children cumulated CPU time (s) 1104.32
Current children cumulated vsize (KiB) 226172

Child status: 20
Real time (s): 1104.31
CPU time (s): 1104.34
CPU user time (s): 1102.11
CPU system time (s): 2.23166
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 342584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1102.11
system time used= 2.23166
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 476902
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= 1617

runsolver used 1.56176 second user time and 3.50147 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-28 12:43:11
IDJOB=3309295
IDBENCH=20580
IDSOLVER=1693
FILE ID=node122/3309295-1303987387
RUNJOBID= node122-1303987382-22952
PBS_JOBID= 13168751
Free space on /tmp= 71532 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309295-1303987387/watcher-3309295-1303987387 -o /tmp/evaluation-result-3309295-1303987387/solver-3309295-1303987387 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309295-1303987387.cnf

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

MD5SUM BENCH= 0fbc00fde383cec371bb97d621c5e7e5
RANDOM SEED=1759591088

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16027728 kB
Buffers:       1729336 kB
Cached:       14541484 kB
SwapCached:          0 kB
Active:        5400196 kB
Inactive:     10955756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16027728 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          136532 kB
Writeback:           0 kB
AnonPages:       84736 kB
Mapped:          15504 kB
Slab:           503956 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   229832 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= 71532 MiB
End job on node122 at 2011-04-28 13:01:35