Trace number 3422640

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: contrasat 2011-03-02? (TO) 5000.12 5000.14

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_11_ooo.cnf
MD5SUMf603f11fbfe855df381282b7bce010ea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2200.85
Satisfiable
(Un)Satisfiability was proved
Number of variables88289
Number of clauses4187694
Sum of the clauses size12410354
Maximum clause length341
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23770000
Number of clauses of size 3347602
Number of clauses of size 41622
Number of clauses of size 51351
Number of clauses of size over 567118

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3422640-1306690134/watcher-3422640-1306690134 -o /tmp/evaluation-result-3422640-1306690134/solver-3422640-1306690134 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422640-1306690134.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: 1.20 1.06 1.14 2/569 24228
/proc/meminfo: memFree=23926272/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=21472 CPUtime=0.01 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 1597 0 0 0 1 0 0 0 21 0 1 0 780612452 21987328 1375 33554432000 4194304 4298156 140736230481920 18446744073709551615 4284818 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 5368 1376 216 26 0 2000 0

[startup+0.0367301 s]
/proc/loadavg: 1.20 1.06 1.14 2/569 24228
/proc/meminfo: memFree=23926272/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=24324 CPUtime=0.03 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 3090 0 0 0 3 0 0 0 21 0 1 0 780612452 24907776 2529 33554432000 4194304 4298156 140736230481920 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 6081 2531 216 26 0 2713 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24324

[startup+0.100722 s]
/proc/loadavg: 1.20 1.06 1.14 2/569 24228
/proc/meminfo: memFree=23926272/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=40772 CPUtime=0.09 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 7531 0 0 0 9 0 0 0 21 0 1 0 780612452 41750528 6049 33554432000 4194304 4298156 140736230481920 18446744073709551615 268272354840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 10193 6050 216 26 0 6825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40772

[startup+0.300685 s]
/proc/loadavg: 1.20 1.06 1.14 2/569 24228
/proc/meminfo: memFree=23926272/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=86380 CPUtime=0.29 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 21373 0 0 0 27 2 0 0 22 0 1 0 780612452 88453120 16755 33554432000 4194304 4298156 140736230481920 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 21595 16756 216 26 0 18227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86380

[startup+0.700614 s]
/proc/loadavg: 1.20 1.06 1.14 2/569 24228
/proc/meminfo: memFree=23926272/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=188860 CPUtime=0.69 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 48270 0 0 0 64 5 0 0 23 0 1 0 780612452 193392640 37547 33554432000 4194304 4298156 140736230481920 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 47215 37548 217 26 0 43847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 188860

[startup+1.50047 s]
/proc/loadavg: 1.20 1.06 1.14 3/573 24235
/proc/meminfo: memFree=23578676/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=340104 CPUtime=1.49 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 99037 0 0 0 137 12 0 0 25 0 1 0 780612452 348266496 76281 33554432000 4194304 4298156 140736230481920 18446744073709551615 4218624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 85026 76281 221 26 0 81658 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 340104

[startup+3.10018 s]
/proc/loadavg: 1.20 1.06 1.14 3/573 24235
/proc/meminfo: memFree=23289464/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=340104 CPUtime=3.09 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 99038 0 0 0 297 12 0 0 25 0 1 0 780612452 348266496 76282 33554432000 4194304 4298156 140736230481920 18446744073709551615 4227984 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 85026 76282 222 26 0 81658 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 340104

[startup+6.30061 s]
/proc/loadavg: 1.43 1.11 1.15 3/573 24235
/proc/meminfo: memFree=23286072/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=340104 CPUtime=6.3 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 99038 0 0 0 618 12 0 0 25 0 1 0 780612452 348266496 76282 33554432000 4194304 4298156 140736230481920 18446744073709551615 4227841 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 85026 76282 222 26 0 81658 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 340104

[startup+12.7005 s]
/proc/loadavg: 1.47 1.12 1.16 3/573 24235
/proc/meminfo: memFree=23290448/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=342660 CPUtime=12.69 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 100442 0 0 0 1257 12 0 0 25 0 1 0 780612452 350883840 77542 33554432000 4194304 4298156 140736230481920 18446744073709551615 4227888 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 85665 77542 222 26 0 82297 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 342660

[startup+25.5013 s]
/proc/loadavg: 1.59 1.16 1.17 3/573 24236
/proc/meminfo: memFree=23332980/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=322896 CPUtime=25.49 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 139709 0 0 0 2531 18 0 0 25 0 1 0 780612452 330645504 70194 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 80724 70194 242 26 0 77356 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 322896

[startup+51.1006 s]
/proc/loadavg: 1.88 1.26 1.20 3/573 24236
/proc/meminfo: memFree=23323120/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=322896 CPUtime=51.09 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 271151 0 0 0 5075 34 0 0 25 0 1 0 780612452 330645504 69556 33554432000 4194304 4298156 140736230481920 18446744073709551615 4261962 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 80724 69556 242 26 0 77356 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 322896

[startup+102.3 s]
/proc/loadavg: 1.94 1.37 1.24 3/573 24238
/proc/meminfo: memFree=23296076/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=404284 CPUtime=102.29 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 510780 0 0 0 10164 65 0 0 25 0 1 0 780612452 413986816 77140 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 101071 77140 242 26 0 97703 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 404284

[startup+162.301 s]
/proc/loadavg: 1.98 1.48 1.29 3/573 24239
/proc/meminfo: memFree=23300612/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=322896 CPUtime=162.29 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 926968 0 0 0 16112 117 0 0 25 0 1 0 780612452 330645504 69903 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 80724 69903 242 26 0 77356 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 322896

[startup+222.301 s]
/proc/loadavg: 1.99 1.58 1.33 3/573 24241
/proc/meminfo: memFree=23308264/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=322896 CPUtime=222.29 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 1221365 0 0 0 22073 156 0 0 25 0 1 0 780612452 330645504 74137 33554432000 4194304 4298156 140736230481920 18446744073709551615 4261476 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 80724 74137 242 26 0 77356 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 322896

[startup+282.3 s]
/proc/loadavg: 2.12 1.68 1.38 3/573 24242
/proc/meminfo: memFree=23273128/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=404284 CPUtime=282.29 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 1649850 0 0 0 28021 208 0 0 25 0 1 0 780612452 413986816 78748 33554432000 4194304 4298156 140736230481920 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 101071 78749 242 26 0 97703 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 404284

[startup+342.301 s]
/proc/loadavg: 2.10 1.75 1.42 3/573 24244
/proc/meminfo: memFree=23293928/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=404284 CPUtime=342.29 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 1951865 0 0 0 33982 247 0 0 25 0 1 0 780612452 413986816 78629 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256544 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 101071 78629 242 26 0 97703 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 404284

[startup+402.301 s]
/proc/loadavg: 2.04 1.79 1.45 3/573 24246
/proc/meminfo: memFree=23278380/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=404284 CPUtime=402.31 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 2262396 0 0 0 39942 289 0 0 25 0 1 0 780612452 413986816 77804 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24228/statm: 101071 77804 242 26 0 97703 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 404284

[startup+462.3 s]
/proc/loadavg: 2.01 1.83 1.48 3/573 24247
/proc/meminfo: memFree=23268404/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=534512 CPUtime=462.17 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 2533876 0 0 0 45893 324 0 0 25 0 1 0 780612452 547340288 88291 33554432000 4194304 4298156 140736230481920 18446744073709551615 4264297 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 133628 88297 242 26 0 130260 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 534512

[startup+522.322 s]
/proc/loadavg: 2.00 1.86 1.51 3/573 24249
/proc/meminfo: memFree=23255812/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=404284 CPUtime=522.19 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 2799429 0 0 0 51862 357 0 0 25 0 1 0 780612452 413986816 83626 33554432000 4194304 4298156 140736230481920 18446744073709551615 4257032 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 101071 83626 242 26 0 97703 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 404284

[startup+582.301 s]
/proc/loadavg: 2.10 1.91 1.55 3/573 24250
/proc/meminfo: memFree=23246460/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=404284 CPUtime=582.17 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 3146346 0 0 0 57815 402 0 0 25 0 1 0 780612452 413986816 86566 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 101071 86566 242 26 0 97703 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 404284

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/573 24354
/proc/meminfo: memFree=23141996/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=454076 CPUtime=4002.25 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 15745389 0 0 0 398163 2062 0 0 25 0 1 0 780612452 464973824 101108 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 113519 101108 242 26 0 110151 0
Current children cumulated CPU time (s) 4002.25
Current children cumulated vsize (KiB) 454076

[startup+4062.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/573 24355
/proc/meminfo: memFree=23092704/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=454816 CPUtime=4062.25 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 15882019 0 0 0 404144 2081 0 0 25 0 1 0 780612452 465731584 108521 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256544 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 113704 108521 242 26 0 110336 0
Current children cumulated CPU time (s) 4062.25
Current children cumulated vsize (KiB) 454816

[startup+4122.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/573 24357
/proc/meminfo: memFree=23167160/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=454816 CPUtime=4122.26 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 16017137 0 0 0 410127 2099 0 0 25 0 1 0 780612452 465731584 99320 33554432000 4194304 4298156 140736230481920 18446744073709551615 4252745 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 113704 99320 242 26 0 110336 0
Current children cumulated CPU time (s) 4122.26
Current children cumulated vsize (KiB) 454816

[startup+4182.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/573 24358
/proc/meminfo: memFree=23166612/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=456256 CPUtime=4182.25 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 16233904 0 0 0 416098 2127 0 0 25 0 1 0 780612452 467206144 94158 33554432000 4194304 4298156 140736230481920 18446744073709551615 4253621 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 114064 94158 242 26 0 110696 0
Current children cumulated CPU time (s) 4182.25
Current children cumulated vsize (KiB) 456256

[startup+4242.3 s]
/proc/loadavg: 2.23 2.09 2.02 3/573 24360
/proc/meminfo: memFree=23124276/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=457920 CPUtime=4242.25 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 16428968 0 0 0 422073 2152 0 0 25 0 1 0 780612452 468910080 93292 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256762 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 114480 93292 242 26 0 111112 0
Current children cumulated CPU time (s) 4242.25
Current children cumulated vsize (KiB) 457920

[startup+4302.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/573 24362
/proc/meminfo: memFree=23093116/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=459484 CPUtime=4302.26 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 16637275 0 0 0 428046 2180 0 0 25 0 1 0 780612452 470511616 102988 33554432000 4194304 4298156 140736230481920 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 114871 102988 242 26 0 111503 0
Current children cumulated CPU time (s) 4302.26
Current children cumulated vsize (KiB) 459484

[startup+4362.3 s]
/proc/loadavg: 2.02 2.06 2.00 3/573 24363
/proc/meminfo: memFree=23142780/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=460100 CPUtime=4362.27 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 16843607 0 0 0 434019 2208 0 0 25 0 1 0 780612452 471142400 95450 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 115025 95450 242 26 0 111657 0
Current children cumulated CPU time (s) 4362.27
Current children cumulated vsize (KiB) 460100

[startup+4422.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/573 24365
/proc/meminfo: memFree=23063368/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=460456 CPUtime=4422.26 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 16967183 0 0 0 440000 2226 0 0 25 0 1 0 780612452 471506944 99967 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 115114 99967 242 26 0 111746 0
Current children cumulated CPU time (s) 4422.26
Current children cumulated vsize (KiB) 460456

[startup+4482.32 s]
/proc/loadavg: 2.13 2.06 2.01 3/573 24366
/proc/meminfo: memFree=23083888/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=460596 CPUtime=4482.28 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 17106461 0 0 0 445981 2247 0 0 25 0 1 0 780612452 471650304 109032 33554432000 4194304 4298156 140736230481920 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 115149 109032 242 26 0 111781 0
Current children cumulated CPU time (s) 4482.28
Current children cumulated vsize (KiB) 460596

[startup+4542.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/573 24368
/proc/meminfo: memFree=23120052/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=461184 CPUtime=4542.27 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 17238270 0 0 0 451960 2267 0 0 25 0 1 0 780612452 472252416 108566 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 115296 108566 242 26 0 111928 0
Current children cumulated CPU time (s) 4542.27
Current children cumulated vsize (KiB) 461184

[startup+4602.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/573 24370
/proc/meminfo: memFree=23027864/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=593824 CPUtime=4602.26 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 17383261 0 0 0 457939 2287 0 0 25 0 1 0 780612452 608075776 118893 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 148456 118893 242 26 0 145088 0
Current children cumulated CPU time (s) 4602.26
Current children cumulated vsize (KiB) 593824

[startup+4662.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/573 24371
/proc/meminfo: memFree=23132584/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=462508 CPUtime=4662.27 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 17510823 0 0 0 463920 2307 0 0 25 0 1 0 780612452 473608192 103420 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 115627 103420 242 26 0 112259 0
Current children cumulated CPU time (s) 4662.27
Current children cumulated vsize (KiB) 462508

[startup+4722.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/573 24373
/proc/meminfo: memFree=23104984/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=462828 CPUtime=4722.26 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 17643070 0 0 0 469900 2326 0 0 25 0 1 0 780612452 473935872 103881 33554432000 4194304 4298156 140736230481920 18446744073709551615 4254984 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 115707 103881 242 26 0 112339 0
Current children cumulated CPU time (s) 4722.26
Current children cumulated vsize (KiB) 462828

[startup+4782.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/573 24374
/proc/meminfo: memFree=23041444/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=595088 CPUtime=4782.26 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 17789505 0 0 0 475881 2345 0 0 25 0 1 0 780612452 609370112 112182 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 148772 112182 242 26 0 145404 0
Current children cumulated CPU time (s) 4782.26
Current children cumulated vsize (KiB) 595088

[startup+4842.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/573 24376
/proc/meminfo: memFree=23091616/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=463196 CPUtime=4842.26 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 17923838 0 0 0 481861 2365 0 0 25 0 1 0 780612452 474312704 107377 33554432000 4194304 4298156 140736230481920 18446744073709551615 4253980 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 115799 107377 242 26 0 112431 0
Current children cumulated CPU time (s) 4842.26
Current children cumulated vsize (KiB) 463196

[startup+4902.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/573 24378
/proc/meminfo: memFree=23075700/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=465668 CPUtime=4902.26 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 18053461 0 0 0 487846 2380 0 0 25 0 1 0 780612452 476844032 106354 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 116417 106354 242 26 0 113049 0
Current children cumulated CPU time (s) 4902.26
Current children cumulated vsize (KiB) 465668

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/573 24379
/proc/meminfo: memFree=23067204/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=467312 CPUtime=4962.27 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 18172723 0 0 0 493832 2395 0 0 25 0 1 0 780612452 478527488 102734 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256480 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 116828 102734 242 26 0 113460 0
Current children cumulated CPU time (s) 4962.27
Current children cumulated vsize (KiB) 467312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 24380
/proc/meminfo: memFree=23083172/32950928 swapFree=49808508/67111528
[pid=24228] ppid=24226 vsize=468036 CPUtime=5000.08 cores=1,3,5,7
/proc/24228/stat : 24228 (contrasat_relea) R 24226 24228 24112 0 -1 4202496 18237597 0 0 0 497604 2404 0 0 25 0 1 0 780612452 479268864 103880 33554432000 4194304 4298156 140736230481920 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/24228/statm: 117009 103880 242 26 0 113641 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 468036

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.14
CPU time (s): 5000.12
CPU user time (s): 4976.05
CPU system time (s): 24.0623
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 807072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4976.05
system time used= 24.0623
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18237597
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= 49538

runsolver used 28.2537 second user time and 67.0968 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-29 19:28:57
IDJOB=3422640
IDBENCH=88163
IDSOLVER=1915
FILE ID=node122/3422640-1306690134
RUNJOBID= node122-1306690134-24215
PBS_JOBID= 13471852
Free space on /tmp= 73320 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_11_ooo.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422640-1306690134/watcher-3422640-1306690134 -o /tmp/evaluation-result-3422640-1306690134/solver-3422640-1306690134 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422640-1306690134.cnf

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

MD5SUM BENCH= f603f11fbfe855df381282b7bce010ea
RANDOM SEED=646753944

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23926452 kB
Buffers:        220052 kB
Cached:        2583268 kB
SwapCached:      60784 kB
Active:         598324 kB
Inactive:      8156464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23926452 kB
SwapTotal:    67111528 kB
SwapFree:     49808508 kB
Dirty:          170960 kB
Writeback:           0 kB
AnonPages:     5904612 kB
Mapped:          11056 kB
Slab:           106736 kB
PageTables:      93084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180718264 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= 73312 MiB
End job on node122 at 2011-05-29 20:52:19