Trace number 3372190

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)UNSAT 1100.02 1100

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 

1099.93/1099.98	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: 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-3372190-1305419225/watcher-3372190-1305419225 -o /tmp/evaluation-result-3372190-1305419225/solver-3372190-1305419225 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372190-1305419225.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: 3.34 5.78 6.72 2/284 4921
/proc/meminfo: memFree=21342252/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=7316 CPUtime=0 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 376 0 0 0 0 0 0 0 18 0 1 0 653520882 7491584 319 33554432000 4194304 4409284 140735885902448 18446744073709551615 232335892224 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 1829 319 111 53 0 252 0

[startup+0.0388861 s]
/proc/loadavg: 3.34 5.78 6.72 2/284 4921
/proc/meminfo: memFree=21342252/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=10456 CPUtime=0.03 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 1245 0 0 0 3 0 0 0 18 0 1 0 653520882 10706944 1137 33554432000 4194304 4409284 140735885902448 18446744073709551615 232335892224 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 2614 1137 112 53 0 1037 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10456

[startup+0.100878 s]
/proc/loadavg: 3.34 5.78 6.72 2/284 4921
/proc/meminfo: memFree=21342252/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=14040 CPUtime=0.09 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 2141 0 0 0 9 0 0 0 18 0 1 0 653520882 14376960 2033 33554432000 4194304 4409284 140735885902448 18446744073709551615 232335892224 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 3510 2033 112 53 0 1933 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14040

[startup+0.300843 s]
/proc/loadavg: 3.34 5.78 6.72 2/284 4921
/proc/meminfo: memFree=21342252/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=31620 CPUtime=0.29 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 6558 0 0 0 28 1 0 0 18 0 1 0 653520882 32378880 6428 33554432000 4194304 4409284 140735885902448 18446744073709551615 232335892224 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 7905 6428 112 53 0 6328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31620

[startup+0.70077 s]
/proc/loadavg: 3.34 5.78 6.72 2/284 4921
/proc/meminfo: memFree=21342252/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=56904 CPUtime=0.69 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 12928 0 0 0 67 2 0 0 18 0 1 0 653520882 58269696 12749 33554432000 4194304 4409284 140735885902448 18446744073709551615 232335892224 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 14226 12749 112 53 0 12649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56904

[startup+1.50063 s]
/proc/loadavg: 3.34 5.78 6.72 3/285 4922
/proc/meminfo: memFree=21273308/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=93628 CPUtime=1.49 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 25510 0 0 0 143 6 0 0 20 0 1 0 653520882 95875072 21936 33554432000 4194304 4409284 140735885902448 18446744073709551615 4295850 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 23407 21936 118 53 0 21830 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93628

[startup+3.10035 s]
/proc/loadavg: 3.34 5.78 6.72 3/285 4922
/proc/meminfo: memFree=21242184/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=102808 CPUtime=3.09 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 31965 0 0 0 303 6 0 0 25 0 1 0 653520882 105275392 24211 33554432000 4194304 4409284 140735885902448 18446744073709551615 4282620 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 25702 24211 130 53 0 24125 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102808

[startup+6.30078 s]
/proc/loadavg: 3.39 5.75 6.71 3/285 4923
/proc/meminfo: memFree=21238788/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=109972 CPUtime=6.29 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 79220 0 0 0 617 12 0 0 25 0 1 0 653520882 112611328 26005 33554432000 4194304 4409284 140735885902448 18446744073709551615 4264804 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 27493 26005 133 53 0 25916 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109972

[startup+12.7006 s]
/proc/loadavg: 3.28 5.69 6.68 3/285 4923
/proc/meminfo: memFree=21160772/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=184296 CPUtime=12.69 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 97811 0 0 0 1255 14 0 0 25 0 1 0 653520882 188719104 44596 33554432000 4194304 4409284 140735885902448 18446744073709551615 4243376 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 46074 44596 136 53 0 44497 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184296

[startup+25.5004 s]
/proc/loadavg: 2.99 5.51 6.61 3/285 4923
/proc/meminfo: memFree=21162532/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=186580 CPUtime=25.5 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 98390 0 0 0 2534 16 0 0 25 0 1 0 653520882 191057920 45172 33554432000 4194304 4409284 140735885902448 18446744073709551615 4231545 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 46645 45172 141 53 0 45068 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 186580

[startup+51.1008 s]
/proc/loadavg: 2.65 5.22 6.48 3/285 4924
/proc/meminfo: memFree=21159896/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=188676 CPUtime=51.09 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 134324 0 0 0 5086 23 0 0 25 0 1 0 653520882 193204224 45696 33554432000 4194304 4409284 140735885902448 18446744073709551615 4241330 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 47169 45696 141 53 0 45592 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 188676

[startup+102.311 s]
/proc/loadavg: 2.28 4.72 6.25 3/285 4925
/proc/meminfo: memFree=21177652/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=175128 CPUtime=102.31 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 186751 0 0 0 10190 41 0 0 25 0 1 0 653520882 179331072 42309 33554432000 4194304 4409284 140735885902448 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 43782 42309 141 53 0 42205 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 175128

[startup+162.301 s]
/proc/loadavg: 2.13 4.24 5.98 3/285 4927
/proc/meminfo: memFree=21157300/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=176092 CPUtime=162.29 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 233728 0 0 0 16171 58 0 0 25 0 1 0 653520882 180318208 42550 33554432000 4194304 4409284 140735885902448 18446744073709551615 4226458 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 44023 42550 141 53 0 42446 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 176092

[startup+222.3 s]
/proc/loadavg: 2.13 3.86 5.74 3/285 4928
/proc/meminfo: memFree=21157532/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=179840 CPUtime=222.3 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 276207 0 0 0 22155 75 0 0 25 0 1 0 653520882 184156160 43519 33554432000 4194304 4409284 140735885902448 18446744073709551615 4258712 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/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: 2.10 3.53 5.51 3/285 4930
/proc/meminfo: memFree=21134420/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=196380 CPUtime=282.3 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 329977 0 0 0 28133 97 0 0 25 0 1 0 653520882 201093120 47654 33554432000 4194304 4409284 140735885902448 18446744073709551615 4360283 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/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: 2.15 3.28 5.30 3/285 4932
/proc/meminfo: memFree=21147556/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=196380 CPUtime=342.3 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 329977 0 0 0 34117 113 0 0 25 0 1 0 653520882 201093120 47654 33554432000 4194304 4409284 140735885902448 18446744073709551615 4256288 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 49095 47654 141 53 0 47518 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 196380

[startup+402.3 s]
/proc/loadavg: 2.13 3.06 5.09 3/285 4933
/proc/meminfo: memFree=21142916/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=191312 CPUtime=402.3 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 384344 0 0 0 40100 130 0 0 25 0 1 0 653520882 195903488 46355 33554432000 4194304 4409284 140735885902448 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/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: 2.05 2.87 4.90 3/285 4935
/proc/meminfo: memFree=21073572/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=257868 CPUtime=462.3 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 437911 0 0 0 46073 157 0 0 25 0 1 0 653520882 264056832 63026 33554432000 4194304 4409284 140735885902448 18446744073709551615 4269707 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 64467 63026 141 53 0 62890 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 257868

[startup+522.301 s]
/proc/loadavg: 2.02 2.71 4.71 3/285 4936
/proc/meminfo: memFree=21124728/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=206896 CPUtime=522.31 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 439289 0 0 0 52060 171 0 0 25 0 1 0 653520882 211861504 50283 33554432000 4194304 4409284 140735885902448 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/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: 2.00 2.57 4.54 3/285 4938
/proc/meminfo: memFree=21132136/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=196236 CPUtime=582.3 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 477628 0 0 0 58037 193 0 0 25 0 1 0 653520882 200945664 47618 33554432000 4194304 4409284 140735885902448 18446744073709551615 4226397 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 49059 47618 141 53 0 47482 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 196236

[startup+642.301 s]
/proc/loadavg: 2.00 2.47 4.38 3/285 4940
/proc/meminfo: memFree=21129884/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=200820 CPUtime=642.31 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 492872 0 0 0 64017 214 0 0 25 0 1 0 653520882 205639680 48732 33554432000 4194304 4409284 140735885902448 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 50205 48732 141 53 0 48628 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 200820

[startup+702.3 s]
/proc/loadavg: 2.00 2.38 4.23 3/285 4941
/proc/meminfo: memFree=21106656/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=204552 CPUtime=702.31 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 533772 0 0 0 69996 235 0 0 25 0 1 0 653520882 209461248 49665 33554432000 4194304 4409284 140735885902448 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 51138 49665 141 53 0 49561 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 204552

[startup+762.311 s]
/proc/loadavg: 2.00 2.31 4.08 3/285 4943
/proc/meminfo: memFree=21112708/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=204552 CPUtime=762.32 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 533772 0 0 0 75979 253 0 0 25 0 1 0 653520882 209461248 49665 33554432000 4194304 4409284 140735885902448 18446744073709551615 4229488 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/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: 2.00 2.25 3.95 3/285 4944
/proc/meminfo: memFree=21086032/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=234496 CPUtime=822.31 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 596354 0 0 0 81939 292 0 0 25 0 1 0 653520882 240123904 57151 33554432000 4194304 4409284 140735885902448 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 58624 57151 141 53 0 57047 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 234496

[startup+882.3 s]
/proc/loadavg: 2.07 2.22 3.83 3/285 4946
/proc/meminfo: memFree=21081424/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=236000 CPUtime=882.32 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 633616 0 0 0 87919 313 0 0 25 0 1 0 653520882 241664000 57527 33554432000 4194304 4409284 140735885902448 18446744073709551615 4243727 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/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: 2.02 2.17 3.71 3/285 4948
/proc/meminfo: memFree=21024984/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=235844 CPUtime=942.31 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 646281 0 0 0 93897 334 0 0 25 0 1 0 653520882 241504256 57488 33554432000 4194304 4409284 140735885902448 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 58961 57488 141 53 0 57384 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 235844

[startup+1002.3 s]
/proc/loadavg: 2.09 2.17 3.61 3/285 4949
/proc/meminfo: memFree=21089568/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=228920 CPUtime=1002.32 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 677372 0 0 0 99870 362 0 0 25 0 1 0 653520882 234414080 55789 33554432000 4194304 4409284 140735885902448 18446744073709551615 4230351 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/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: 2.03 2.14 3.51 3/285 4951
/proc/meminfo: memFree=21073056/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=245200 CPUtime=1062.32 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 681420 0 0 0 105839 393 0 0 25 0 1 0 653520882 251084800 59827 33554432000 4194304 4409284 140735885902448 18446744073709551615 4358368 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 61300 59827 141 53 0 59723 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 245200

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

[startup+1075.1 s]
/proc/loadavg: 2.02 2.13 3.48 3/285 4951
/proc/meminfo: memFree=21059276/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=244832 CPUtime=1075.12 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 694074 0 0 0 107112 400 0 0 25 0 1 0 653520882 250707968 59735 33554432000 4194304 4409284 140735885902448 18446744073709551615 4269639 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 61208 59735 141 53 0 59631 0
Current children cumulated CPU time (s) 1075.12
Current children cumulated vsize (KiB) 244832

[startup+1087.91 s]
/proc/loadavg: 2.02 2.12 3.47 3/285 4951
/proc/meminfo: memFree=21052704/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=236656 CPUtime=1087.93 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 724773 0 0 0 108384 409 0 0 25 0 1 0 653520882 242335744 57723 33554432000 4194304 4409284 140735885902448 18446744073709551615 4360462 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1087.93
Current children cumulated vsize (KiB) 236656

[startup+1094.3 s]
/proc/loadavg: 2.02 2.12 3.45 3/285 4952
/proc/meminfo: memFree=21083084/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=236656 CPUtime=1094.32 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 724773 0 0 0 109018 414 0 0 25 0 1 0 653520882 242335744 57723 33554432000 4194304 4409284 140735885902448 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1094.32
Current children cumulated vsize (KiB) 236656

[startup+1097.5 s]
/proc/loadavg: 2.02 2.12 3.45 3/285 4952
/proc/meminfo: memFree=21081348/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=236656 CPUtime=1097.52 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 724773 0 0 0 109337 415 0 0 25 0 1 0 653520882 242335744 57723 33554432000 4194304 4409284 140735885902448 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1097.52
Current children cumulated vsize (KiB) 236656

[startup+1099.1 s]
/proc/loadavg: 2.01 2.12 3.44 3/285 4952
/proc/meminfo: memFree=21081344/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=236656 CPUtime=1099.12 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 724773 0 0 0 109495 417 0 0 25 0 1 0 653520882 242335744 57723 33554432000 4194304 4409284 140735885902448 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1099.12
Current children cumulated vsize (KiB) 236656

[startup+1099.5 s]
/proc/loadavg: 2.01 2.12 3.44 3/285 4952
/proc/meminfo: memFree=21081344/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=236656 CPUtime=1099.52 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 724773 0 0 0 109534 418 0 0 25 0 1 0 653520882 242335744 57723 33554432000 4194304 4409284 140735885902448 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1099.52
Current children cumulated vsize (KiB) 236656

[startup+1099.9 s]
/proc/loadavg: 2.01 2.12 3.44 3/285 4952
/proc/meminfo: memFree=21080476/32951124 swapFree=66457188/67111528
[pid=4921] ppid=4919 vsize=236656 CPUtime=1099.93 cores=1,3,5,7
/proc/4921/stat : 4921 (lingeling) R 4919 4921 4856 0 -1 4202496 724773 0 0 0 109575 418 0 0 25 0 1 0 653520882 242335744 57723 33554432000 4194304 4409284 140735885902448 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4921/statm: 59164 57723 141 53 0 57587 0
Current children cumulated CPU time (s) 1099.93
Current children cumulated vsize (KiB) 236656

Child status: 20
Real time (s): 1100
CPU time (s): 1100.02
CPU user time (s): 1095.83
CPU system time (s): 4.19136
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 302344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1095.83
system time used= 4.19136
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 724776
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= 6
involuntary context switches= 1690

runsolver used 2.80357 second user time and 7.2049 second system time

The end

Launcher Data 

Begin job on node132 at 2011-05-15 02:27:07
IDJOB=3372190
IDBENCH=69571
IDSOLVER=1850
FILE ID=node132/3372190-1305419225
RUNJOBID= node132-1305419199-4875
PBS_JOBID= 13324569
Free space on /tmp= 73244 MiB

SOLVER NAME= Lingeling 587f (fixed)
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-3372190-1305419225/watcher-3372190-1305419225 -o /tmp/evaluation-result-3372190-1305419225/solver-3372190-1305419225 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372190-1305419225.cnf

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=942999216

node132.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21342532 kB
Buffers:        284280 kB
Cached:        5695932 kB
SwapCached:       6904 kB
Active:        4944500 kB
Inactive:      6356620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21342532 kB
SwapTotal:    67111528 kB
SwapFree:     66457188 kB
Dirty:           90484 kB
Writeback:           0 kB
AnonPages:     5318336 kB
Mapped:          19332 kB
Slab:           220144 kB
PageTables:      24552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 34832240 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73244 MiB
End job on node132 at 2011-05-15 02:45:27