Trace number 3309310

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 1113.08 1113.05

General information on the benchmark

Namevelev-vliw-uns-4.0-9-i1.cnf
MD5SUM590cca3a58efdeb1c95ef988a53daa1d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark380.915
Satisfiable
(Un)Satisfiability was proved
Number of variables154309
Number of clauses3230738
Sum of the clauses size9429252
Maximum clause length3625
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22024994
Number of clauses of size 31081436
Number of clauses of size 48866
Number of clauses of size 58692
Number of clauses of size over 5106749

Solver Data 

1113.02/1113.03	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-3309310-1303987388/watcher-3309310-1303987388 -o /tmp/evaluation-result-3309310-1303987388/solver-3309310-1303987388 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309310-1303987388.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: 0.17 0.55 1.60 3/174 23175
/proc/meminfo: memFree=12874888/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=7316 CPUtime=0 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 378 0 0 0 0 0 0 0 21 0 1 0 588969705 7491584 320 33554432000 4194304 4409164 140736245217056 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23175/statm: 1829 320 111 53 0 252 0

[startup+0.075441 s]
/proc/loadavg: 0.17 0.55 1.60 3/174 23175
/proc/meminfo: memFree=12874888/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=14040 CPUtime=0.07 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 2143 0 0 0 7 0 0 0 21 0 1 0 588969705 14376960 2034 33554432000 4194304 4409164 140736245217056 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23175/statm: 3510 2034 112 53 0 1933 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14040

[startup+0.100425 s]
/proc/loadavg: 0.17 0.55 1.60 3/174 23175
/proc/meminfo: memFree=12874888/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=14040 CPUtime=0.09 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 2143 0 0 0 9 0 0 0 21 0 1 0 588969705 14376960 2034 33554432000 4194304 4409164 140736245217056 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23175/statm: 3510 2034 112 53 0 1933 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14040

[startup+0.300365 s]
/proc/loadavg: 0.17 0.55 1.60 3/174 23175
/proc/meminfo: memFree=12874888/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=31620 CPUtime=0.29 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 6560 0 0 0 28 1 0 0 22 0 1 0 588969705 32378880 6429 33554432000 4194304 4409164 140736245217056 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23175/statm: 7905 6429 112 53 0 6328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31620

[startup+0.700315 s]
/proc/loadavg: 0.17 0.55 1.60 3/174 23175
/proc/meminfo: memFree=12874888/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=56904 CPUtime=0.69 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 12930 0 0 0 67 2 0 0 24 0 1 0 588969705 58269696 12750 33554432000 4194304 4409164 140736245217056 18446744073709551615 251367546624 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23175/statm: 14226 12750 112 53 0 12649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56904

[startup+1.50117 s]
/proc/loadavg: 0.17 0.55 1.60 3/175 23176
/proc/meminfo: memFree=12764552/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=93628 CPUtime=1.49 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 25512 0 0 0 143 6 0 0 25 0 1 0 588969705 95875072 21937 33554432000 4194304 4409164 140736245217056 18446744073709551615 4295904 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23175/statm: 23407 21937 118 53 0 21830 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93628

[startup+3.10088 s]
/proc/loadavg: 0.17 0.55 1.60 3/175 23176
/proc/meminfo: memFree=12688080/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=102808 CPUtime=3.09 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 31967 0 0 0 302 7 0 0 25 0 1 0 588969705 105275392 24212 33554432000 4194304 4409164 140736245217056 18446744073709551615 4280259 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23175/statm: 25702 24212 130 53 0 24125 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102808

[startup+6.30028 s]
/proc/loadavg: 0.32 0.57 1.60 3/173 23176
/proc/meminfo: memFree=12550092/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=109972 CPUtime=6.29 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 79222 0 0 0 617 12 0 0 25 0 1 0 588969705 112611328 26006 33554432000 4194304 4409164 140736245217056 18446744073709551615 4264721 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23175/statm: 27493 26006 133 53 0 25916 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109972

[startup+12.7011 s]
/proc/loadavg: 0.45 0.59 1.60 3/178 23182
/proc/meminfo: memFree=12113820/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=184296 CPUtime=12.69 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 97812 0 0 0 1254 15 0 0 25 0 1 0 588969705 188719104 44596 33554432000 4194304 4409164 140736245217056 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23175/statm: 46074 44596 136 53 0 44497 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184296

[startup+25.5007 s]
/proc/loadavg: 0.79 0.66 1.61 3/178 23183
/proc/meminfo: memFree=12092536/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=186580 CPUtime=25.49 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 98391 0 0 0 2532 17 0 0 25 0 1 0 588969705 191057920 45172 33554432000 4194304 4409164 140736245217056 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23175/statm: 46645 45172 141 53 0 45068 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 186580

[startup+51.101 s]
/proc/loadavg: 1.20 0.77 1.62 3/178 23183
/proc/meminfo: memFree=11780432/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=188676 CPUtime=51.09 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 134325 0 0 0 5084 25 0 0 25 0 1 0 588969705 193204224 45696 33554432000 4194304 4409164 140736245217056 18446744073709551615 4277358 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 47169 45696 141 53 0 45592 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 188676

[startup+102.306 s]
/proc/loadavg: 1.65 0.96 1.64 3/175 23188
/proc/meminfo: memFree=12472252/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=175128 CPUtime=102.3 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 186752 0 0 0 10189 41 0 0 25 0 1 0 588969705 179331072 42309 33554432000 4194304 4409164 140736245217056 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 43782 42309 141 53 0 42205 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 175128

[startup+162.3 s]
/proc/loadavg: 1.87 1.14 1.66 3/178 23213
/proc/meminfo: memFree=12747064/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=176092 CPUtime=162.29 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 233729 0 0 0 16169 60 0 0 25 0 1 0 588969705 180318208 42550 33554432000 4194304 4409164 140736245217056 18446744073709551615 4259225 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 44023 42550 141 53 0 42446 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 176092

[startup+222.301 s]
/proc/loadavg: 1.95 1.30 1.67 3/178 23215
/proc/meminfo: memFree=12736640/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=179840 CPUtime=222.3 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 276208 0 0 0 22153 77 0 0 25 0 1 0 588969705 184156160 43519 33554432000 4194304 4409164 140736245217056 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 44960 43519 141 53 0 43383 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 179840

[startup+282.301 s]
/proc/loadavg: 1.98 1.42 1.69 3/178 23216
/proc/meminfo: memFree=12674744/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=196380 CPUtime=282.3 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 311577 0 0 0 28133 97 0 0 25 0 1 0 588969705 201093120 47654 33554432000 4194304 4409164 140736245217056 18446744073709551615 4295858 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 49095 47654 141 53 0 47518 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 196380

[startup+342.301 s]
/proc/loadavg: 1.99 1.52 1.71 3/178 23218
/proc/meminfo: memFree=12695564/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=196380 CPUtime=342.3 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 329978 0 0 0 34113 117 0 0 25 0 1 0 588969705 201093120 47654 33554432000 4194304 4409164 140736245217056 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 49095 47654 141 53 0 47518 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 196380

[startup+402.301 s]
/proc/loadavg: 1.99 1.61 1.73 3/178 23220
/proc/meminfo: memFree=12668880/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=191312 CPUtime=402.3 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 384345 0 0 0 40094 136 0 0 25 0 1 0 588969705 195903488 46355 33554432000 4194304 4409164 140736245217056 18446744073709551615 4359692 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 47828 46355 141 53 0 46251 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 191312

[startup+462.301 s]
/proc/loadavg: 1.99 1.68 1.74 3/178 23221
/proc/meminfo: memFree=12611328/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=207196 CPUtime=462.3 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 425244 0 0 0 46066 164 0 0 25 0 1 0 588969705 212168704 50358 33554432000 4194304 4409164 140736245217056 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 51799 50358 141 53 0 50222 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 207196

[startup+522.301 s]
/proc/loadavg: 1.99 1.73 1.75 3/178 23223
/proc/meminfo: memFree=12642552/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=206896 CPUtime=522.31 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 439290 0 0 0 52051 180 0 0 25 0 1 0 588969705 211861504 50283 33554432000 4194304 4409164 140736245217056 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 51724 50283 141 53 0 50147 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 206896

[startup+582.3 s]
/proc/loadavg: 1.99 1.78 1.76 3/178 23224
/proc/meminfo: memFree=12653448/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=196236 CPUtime=582.31 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 477629 0 0 0 58031 200 0 0 25 0 1 0 588969705 200945664 47618 33554432000 4194304 4409164 140736245217056 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 49059 47618 141 53 0 47482 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 196236

[startup+642.3 s]
/proc/loadavg: 1.99 1.82 1.77 3/178 23226
/proc/meminfo: memFree=12615976/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=200464 CPUtime=642.31 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 492779 0 0 0 64009 222 0 0 25 0 1 0 588969705 205275136 48643 33554432000 4194304 4409164 140736245217056 18446744073709551615 4337003 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 50116 48643 141 53 0 48539 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 200464

[startup+702.301 s]
/proc/loadavg: 1.99 1.85 1.79 3/178 23228
/proc/meminfo: memFree=12607896/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=199676 CPUtime=702.31 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 532554 0 0 0 69987 244 0 0 25 0 1 0 588969705 204468224 48446 33554432000 4194304 4409164 140736245217056 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 49919 48446 141 53 0 48342 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 199676

[startup+762.307 s]
/proc/loadavg: 1.99 1.87 1.80 3/178 23229
/proc/meminfo: memFree=12529624/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=204552 CPUtime=762.32 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 533773 0 0 0 75970 262 0 0 25 0 1 0 588969705 209461248 49665 33554432000 4194304 4409164 140736245217056 18446744073709551615 4358143 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 51138 49665 141 53 0 49561 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 204552

[startup+822.301 s]
/proc/loadavg: 1.99 1.89 1.81 3/178 23231
/proc/meminfo: memFree=12593220/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=234496 CPUtime=822.31 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 596355 0 0 0 81932 299 0 0 25 0 1 0 588969705 240123904 57151 33554432000 4194304 4409164 140736245217056 18446744073709551615 4360195 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 58624 57151 141 53 0 57047 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 234496

[startup+882.301 s]
/proc/loadavg: 1.99 1.91 1.82 3/178 23232
/proc/meminfo: memFree=12639076/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=236000 CPUtime=882.32 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 633617 0 0 0 87909 323 0 0 25 0 1 0 588969705 241664000 57527 33554432000 4194304 4409164 140736245217056 18446744073709551615 4359692 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 59000 57527 141 53 0 57423 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 236000

[startup+942.301 s]
/proc/loadavg: 1.99 1.92 1.83 3/178 23234
/proc/meminfo: memFree=12641788/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=236000 CPUtime=942.32 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 633617 0 0 0 93889 343 0 0 25 0 1 0 588969705 241664000 57527 33554432000 4194304 4409164 140736245217056 18446744073709551615 4358157 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 59000 57527 141 53 0 57423 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 236000

[startup+1002.3 s]
/proc/loadavg: 1.99 1.93 1.83 3/178 23236
/proc/meminfo: memFree=12668424/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=228920 CPUtime=1002.32 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 677373 0 0 0 99862 370 0 0 25 0 1 0 588969705 234414080 55789 33554432000 4194304 4409164 140736245217056 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 57230 55789 141 53 0 55653 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 228920

[startup+1062.3 s]
/proc/loadavg: 1.99 1.94 1.84 3/178 23237
/proc/meminfo: memFree=12547384/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=244924 CPUtime=1062.33 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 681342 0 0 0 105833 400 0 0 25 0 1 0 588969705 250802176 59758 33554432000 4194304 4409164 140736245217056 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 61231 59758 141 53 0 59654 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 244924

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

[startup+1075.1 s]
/proc/loadavg: 1.99 1.95 1.84 3/179 23239
/proc/meminfo: memFree=12602544/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=245200 CPUtime=1075.13 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 681421 0 0 0 107099 414 0 0 25 0 1 0 588969705 251084800 59827 33554432000 4194304 4409164 140736245217056 18446744073709551615 4359664 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 61300 59827 141 53 0 59723 0
Current children cumulated CPU time (s) 1075.13
Current children cumulated vsize (KiB) 245200

[startup+1087.91 s]
/proc/loadavg: 2.06 1.96 1.85 3/178 23247
/proc/meminfo: memFree=12614772/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=244832 CPUtime=1087.93 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 694075 0 0 0 108373 420 0 0 25 0 1 0 588969705 250707968 59735 33554432000 4194304 4409164 140736245217056 18446744073709551615 4271363 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 61208 59735 141 53 0 59631 0
Current children cumulated CPU time (s) 1087.93
Current children cumulated vsize (KiB) 244832

[startup+1100.7 s]
/proc/loadavg: 2.05 1.96 1.85 3/178 23247
/proc/meminfo: memFree=12569556/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=236656 CPUtime=1100.73 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 724774 0 0 0 109642 431 0 0 25 0 1 0 588969705 242335744 57723 33554432000 4194304 4409164 140736245217056 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1100.73
Current children cumulated vsize (KiB) 236656

[startup+1107.1 s]
/proc/loadavg: 2.05 1.96 1.85 3/178 23247
/proc/meminfo: memFree=12534208/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=236656 CPUtime=1107.12 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 724774 0 0 0 110278 434 0 0 25 0 1 0 588969705 242335744 57723 33554432000 4194304 4409164 140736245217056 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1107.12
Current children cumulated vsize (KiB) 236656

[startup+1110.3 s]
/proc/loadavg: 2.04 1.97 1.85 3/178 23247
/proc/meminfo: memFree=12609972/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=236656 CPUtime=1110.32 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 724774 0 0 0 110596 436 0 0 25 0 1 0 588969705 242335744 57723 33554432000 4194304 4409164 140736245217056 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1110.32
Current children cumulated vsize (KiB) 236656

[startup+1111.9 s]
/proc/loadavg: 2.04 1.97 1.85 3/178 23247
/proc/meminfo: memFree=12609972/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=236656 CPUtime=1111.92 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 724774 0 0 0 110755 437 0 0 25 0 1 0 588969705 242335744 57723 33554432000 4194304 4409164 140736245217056 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1111.92
Current children cumulated vsize (KiB) 236656

[startup+1112.7 s]
/proc/loadavg: 2.04 1.97 1.85 3/178 23247
/proc/meminfo: memFree=12609972/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=236656 CPUtime=1112.72 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 724774 0 0 0 110835 437 0 0 25 0 1 0 588969705 242335744 57723 33554432000 4194304 4409164 140736245217056 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1112.72
Current children cumulated vsize (KiB) 236656

[startup+1112.9 s]
/proc/loadavg: 2.04 1.97 1.85 3/178 23247
/proc/meminfo: memFree=12609972/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=236656 CPUtime=1112.92 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 724774 0 0 0 110855 437 0 0 25 0 1 0 588969705 242335744 57723 33554432000 4194304 4409164 140736245217056 18446744073709551615 251367571351 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1112.92
Current children cumulated vsize (KiB) 236656

[startup+1113 s]
/proc/loadavg: 2.04 1.97 1.85 3/178 23247
/proc/meminfo: memFree=12609972/32950928 swapFree=67111528/67111528
[pid=23175] ppid=23173 vsize=236656 CPUtime=1113.02 cores=1,3,5,7
/proc/23175/stat : 23175 (lingeling) R 23173 23175 23143 0 -1 4202496 724774 0 0 0 110865 437 0 0 25 0 1 0 588969705 242335744 57723 33554432000 4194304 4409164 140736245217056 18446744073709551615 4226579 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23175/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1113.02
Current children cumulated vsize (KiB) 236656

Child status: 20
Real time (s): 1113.05
CPU time (s): 1113.08
CPU user time (s): 1108.69
CPU system time (s): 4.38933
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 302344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1108.69
system time used= 4.38933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 724777
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= 2849

runsolver used 1.63775 second user time and 4.04338 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-28 12:43:10
IDJOB=3309310
IDBENCH=69571
IDSOLVER=1693
FILE ID=node113/3309310-1303987388
RUNJOBID= node113-1303987385-23162
PBS_JOBID= 13168761
Free space on /tmp= 70992 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT_RACE08/cnf/velev-vliw-uns-4.0-9-i1.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309310-1303987388/watcher-3309310-1303987388 -o /tmp/evaluation-result-3309310-1303987388/solver-3309310-1303987388 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309310-1303987388.cnf

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=1622291729

node113.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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12875168 kB
Buffers:       1870028 kB
Cached:       17536680 kB
SwapCached:          0 kB
Active:       10777832 kB
Inactive:      8696352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12875168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          178812 kB
Writeback:           0 kB
AnonPages:       66928 kB
Mapped:          14488 kB
Slab:           537080 kB
PageTables:       4680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   190500 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= 71096 MiB
End job on node113 at 2011-04-28 13:01:43