Trace number 3433882

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 5000.16 5000.04

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


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3433882-1308500399/watcher-3433882-1308500399 -o /tmp/evaluation-result-3433882-1308500399/solver-3433882-1308500399 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433882-1308500399.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: 1.08 1.04 1.31 3/177 7454
/proc/meminfo: memFree=27021500/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=19692 CPUtime=0 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 763 0 0 0 0 0 0 0 22 0 1 0 961642723 20164608 695 33554432000 4194304 4291235 140734169425584 18446744073709551615 4221429 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 4923 699 213 24 0 1557 0

[startup+0.083296 s]
/proc/loadavg: 1.08 1.04 1.31 3/177 7454
/proc/meminfo: memFree=27021500/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=32632 CPUtime=0.07 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 5053 0 0 0 7 0 0 0 22 0 1 0 961642723 33415168 4487 33554432000 4194304 4291235 140734169425584 18446744073709551615 4271356 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 8158 4488 215 24 0 4792 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 32632

[startup+0.100292 s]
/proc/loadavg: 1.08 1.04 1.31 3/177 7454
/proc/meminfo: memFree=27021500/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=36964 CPUtime=0.09 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 6038 0 0 0 9 0 0 0 22 0 1 0 961642723 37851136 5234 33554432000 4194304 4291235 140734169425584 18446744073709551615 216634212107 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 9241 5235 215 24 0 5875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36964

[startup+0.300284 s]
/proc/loadavg: 1.08 1.04 1.31 3/177 7454
/proc/meminfo: memFree=27021500/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=77156 CPUtime=0.29 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 17039 0 0 0 27 2 0 0 23 0 1 0 961642723 79007744 14298 33554432000 4194304 4291235 140734169425584 18446744073709551615 4277932 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 19289 14299 215 24 0 15923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77156

[startup+0.700214 s]
/proc/loadavg: 1.08 1.04 1.31 3/177 7454
/proc/meminfo: memFree=27021500/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=161024 CPUtime=0.69 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 38133 0 0 0 64 5 0 0 25 0 1 0 961642723 164888576 31860 33554432000 4194304 4291235 140734169425584 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 40256 31861 215 24 0 36890 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 161024

[startup+1.50107 s]
/proc/loadavg: 1.08 1.04 1.31 3/178 7455
/proc/meminfo: memFree=26827828/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=263292 CPUtime=1.49 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 65306 0 0 0 139 10 0 0 25 0 1 0 961642723 269611008 55297 33554432000 4194304 4291235 140734169425584 18446744073709551615 4226101 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 65823 55297 237 24 0 62457 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 263292

[startup+3.10076 s]
/proc/loadavg: 1.08 1.04 1.31 3/178 7455
/proc/meminfo: memFree=26784684/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=263292 CPUtime=3.09 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 65306 0 0 0 299 10 0 0 25 0 1 0 961642723 269611008 55297 33554432000 4194304 4291235 140734169425584 18446744073709551615 4230010 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 65823 55297 237 24 0 62457 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 263292

[startup+6.3012 s]
/proc/loadavg: 1.15 1.06 1.32 3/178 7455
/proc/meminfo: memFree=26799312/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=267832 CPUtime=6.3 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 67469 0 0 0 619 11 0 0 25 0 1 0 961642723 274259968 57366 33554432000 4194304 4291235 140734169425584 18446744073709551615 4229987 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 66958 57366 239 24 0 63592 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 267832

[startup+12.7011 s]
/proc/loadavg: 1.22 1.07 1.32 3/178 7455
/proc/meminfo: memFree=26824764/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=252864 CPUtime=12.69 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 83735 0 0 0 1256 13 0 0 25 0 1 0 961642723 258932736 50295 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 63216 50295 259 24 0 59850 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 252864

[startup+25.5008 s]
/proc/loadavg: 1.39 1.12 1.33 3/178 7456
/proc/meminfo: memFree=26766712/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=252864 CPUtime=25.49 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 87040 0 0 0 2535 14 0 0 25 0 1 0 961642723 258932736 53548 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255611 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 63216 53548 259 24 0 59850 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 252864

[startup+51.1003 s]
/proc/loadavg: 1.60 1.19 1.35 3/178 7456
/proc/meminfo: memFree=26723828/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=302952 CPUtime=51.09 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 96629 0 0 0 5091 18 0 0 25 0 1 0 961642723 310222848 63047 33554432000 4194304 4291235 140734169425584 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 75738 63047 259 24 0 72372 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 302952

[startup+102.3 s]
/proc/loadavg: 1.82 1.31 1.38 3/178 7458
/proc/meminfo: memFree=26588528/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=384340 CPUtime=102.29 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 120406 0 0 0 10207 22 0 0 25 0 1 0 961642723 393564160 86606 33554432000 4194304 4291235 140734169425584 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 96085 86606 259 24 0 92719 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 384340

[startup+162.301 s]
/proc/loadavg: 1.93 1.43 1.41 3/178 7459
/proc/meminfo: memFree=26441032/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=531188 CPUtime=162.29 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 149757 0 0 0 16201 28 0 0 25 0 1 0 961642723 543936512 115710 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255584 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 132797 115710 259 24 0 129431 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 531188

[startup+222.301 s]
/proc/loadavg: 1.97 1.53 1.45 3/178 7461
/proc/meminfo: memFree=26308812/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=757356 CPUtime=222.29 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 174202 0 0 0 22196 33 0 0 25 0 1 0 961642723 775532544 139905 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 189339 139905 259 24 0 185973 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 757356

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.48 3/178 7462
/proc/meminfo: memFree=26200760/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=766320 CPUtime=282.3 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 205045 0 0 0 28190 40 0 0 25 0 1 0 961642723 784711680 170472 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 191580 170472 259 24 0 188214 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 766320

[startup+342.301 s]
/proc/loadavg: 1.96 1.67 1.50 3/178 7502
/proc/meminfo: memFree=26413348/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=1132304 CPUtime=342.3 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 225217 0 0 0 34186 44 0 0 25 0 1 0 961642723 1159479296 190466 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 283076 190466 259 24 0 279710 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1132304

[startup+402.3 s]
/proc/loadavg: 1.98 1.73 1.53 3/178 7504
/proc/meminfo: memFree=26259548/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=1146748 CPUtime=402.3 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 244353 0 0 0 40182 48 0 0 25 0 1 0 961642723 1174269952 209451 33554432000 4194304 4291235 140734169425584 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 286687 209451 259 24 0 283321 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1146748

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.56 3/178 7505
/proc/meminfo: memFree=26214624/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=1151760 CPUtime=462.3 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 261770 0 0 0 46178 52 0 0 25 0 1 0 961642723 1179402240 226711 33554432000 4194304 4291235 140734169425584 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 287940 226711 259 24 0 284574 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1151760

[startup+522.306 s]
/proc/loadavg: 2.04 1.83 1.59 3/178 7507
/proc/meminfo: memFree=26103240/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=1164856 CPUtime=522.31 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 275437 0 0 0 52176 55 0 0 25 0 1 0 961642723 1192812544 240258 33554432000 4194304 4291235 140734169425584 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 291214 240258 259 24 0 287848 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1164856

[startup+582.301 s]
/proc/loadavg: 2.01 1.86 1.61 3/178 7508
/proc/meminfo: memFree=26045920/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=1172896 CPUtime=582.3 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 289500 0 0 0 58171 59 0 0 25 0 1 0 961642723 1201045504 254195 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 293224 254195 259 24 0 289858 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1172896

[startup+642.301 s]

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

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7613
/proc/meminfo: memFree=23645900/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4566884 CPUtime=4062.39 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 862967 0 0 0 406008 231 0 0 25 0 1 0 961642723 4676489216 822799 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1141721 822799 259 24 0 1138355 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 4566884

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7615
/proc/meminfo: memFree=23549280/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4566884 CPUtime=4122.39 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 871111 0 0 0 412005 234 0 0 25 0 1 0 961642723 4676489216 830865 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1141721 830865 259 24 0 1138355 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 4566884

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7617
/proc/meminfo: memFree=23448672/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4577820 CPUtime=4182.39 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 878666 0 0 0 418003 236 0 0 25 0 1 0 961642723 4687687680 838375 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1144455 838375 259 24 0 1141089 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 4577820

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7618
/proc/meminfo: memFree=23607216/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4594228 CPUtime=4242.39 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 885237 0 0 0 424001 238 0 0 25 0 1 0 961642723 4704489472 844907 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1148557 844907 259 24 0 1145191 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 4594228

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7620
/proc/meminfo: memFree=23528052/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4608068 CPUtime=4302.39 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 888626 0 0 0 429999 240 0 0 25 0 1 0 961642723 4718661632 848251 33554432000 4194304 4291235 140734169425584 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1152017 848251 259 24 0 1148651 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 4608068

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7621
/proc/meminfo: memFree=23446660/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4608068 CPUtime=4362.4 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 892784 0 0 0 435998 242 0 0 25 0 1 0 961642723 4718661632 852366 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1152017 852366 259 24 0 1148651 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 4608068

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7623
/proc/meminfo: memFree=23388836/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4608068 CPUtime=4422.4 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 897141 0 0 0 441996 244 0 0 25 0 1 0 961642723 4718661632 856664 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1152017 856664 259 24 0 1148651 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 4608068

[startup+4482.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7625
/proc/meminfo: memFree=23502132/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4608068 CPUtime=4482.4 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 900866 0 0 0 447994 246 0 0 25 0 1 0 961642723 4718661632 860347 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1152017 860347 259 24 0 1148651 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 4608068

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7626
/proc/meminfo: memFree=23394452/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4626296 CPUtime=4542.4 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 908203 0 0 0 453993 247 0 0 25 0 1 0 961642723 4737327104 867634 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1156574 867634 259 24 0 1153208 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 4626296

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7628
/proc/meminfo: memFree=23303632/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4626296 CPUtime=4602.4 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 912825 0 0 0 459992 248 0 0 25 0 1 0 961642723 4737327104 872223 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1156574 872223 259 24 0 1153208 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 4626296

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7629
/proc/meminfo: memFree=23445188/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4626296 CPUtime=4662.4 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 917416 0 0 0 465991 249 0 0 25 0 1 0 961642723 4737327104 876768 33554432000 4194304 4291235 140734169425584 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1156574 876768 259 24 0 1153208 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 4626296

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7631
/proc/meminfo: memFree=23355628/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4626296 CPUtime=4722.4 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 923569 0 0 0 471989 251 0 0 25 0 1 0 961642723 4737327104 882850 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1156574 882850 259 24 0 1153208 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 4626296

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7632
/proc/meminfo: memFree=23266540/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4626296 CPUtime=4782.41 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 931383 0 0 0 477987 254 0 0 25 0 1 0 961642723 4737327104 890594 33554432000 4194304 4291235 140734169425584 18446744073709551615 4248913 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1156574 890594 259 24 0 1153208 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 4626296

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7634
/proc/meminfo: memFree=23328604/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4626296 CPUtime=4842.41 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 938964 0 0 0 483984 257 0 0 25 0 1 0 961642723 4737327104 898114 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1156574 898114 259 24 0 1153208 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 4626296

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7636
/proc/meminfo: memFree=23214224/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4626296 CPUtime=4902.4 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 946640 0 0 0 489980 260 0 0 25 0 1 0 961642723 4737327104 905712 33554432000 4194304 4291235 140734169425584 18446744073709551615 4256141 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1156574 905712 259 24 0 1153208 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 4626296

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7637
/proc/meminfo: memFree=23379344/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4626296 CPUtime=4962.41 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 954986 0 0 0 495978 263 0 0 25 0 1 0 961642723 4737327104 913988 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1156574 913988 259 24 0 1153208 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 4626296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7638
/proc/meminfo: memFree=23282116/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=4626296 CPUtime=5000.02 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4202496 961374 0 0 0 499737 265 0 0 25 0 1 0 961642723 4737327104 920338 33554432000 4194304 4291235 140734169425584 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7454/statm: 1156574 920338 259 24 0 1153208 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 4626296

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+5000.01 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7638
/proc/meminfo: memFree=23282116/32951124 swapFree=67052812/67111528
[pid=7454] ppid=7452 vsize=0 CPUtime=5000.12 cores=0,2,4,6
/proc/7454/stat : 7454 (minisat) R 7452 7454 6849 0 -1 4203524 961374 0 0 0 499737 275 0 0 25 0 1 0 961642723 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 2 0 0 0
/proc/7454/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.04
CPU time (s): 5000.16
CPU user time (s): 4997.37
CPU system time (s): 2.78858
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4626296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.37
system time used= 2.78858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 961374
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= 7
involuntary context switches= 3718

runsolver used 7.45587 second user time and 15.4576 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-19 18:20:01
IDJOB=3433882
IDBENCH=69571
IDSOLVER=1930
FILE ID=node103/3433882-1308500399
RUNJOBID= node103-1308500399-7426
PBS_JOBID= 13608203
Free space on /tmp= 73232 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT_RACE08/cnf/velev-vliw-uns-4.0-9-i1.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433882-1308500399/watcher-3433882-1308500399 -o /tmp/evaluation-result-3433882-1308500399/solver-3433882-1308500399 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433882-1308500399.cnf

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=110715403

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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:      27022664 kB
Buffers:        558160 kB
Cached:        4815252 kB
SwapCached:      22864 kB
Active:        1437940 kB
Inactive:      4138908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27022664 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:           92572 kB
Writeback:           0 kB
AnonPages:      200984 kB
Mapped:           9264 kB
Slab:           288168 kB
PageTables:       4916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   414124 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= 73252 MiB
End job on node103 at 2011-06-19 19:43:23