Trace number 3387526

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: cir_minisat 2011-05-13 (simp)? (TO) 5000.07 5000.13

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
c6288mul.miter.shuffled-as.sat03-346.cnf
MD5SUM9799c8db3562549113e4a12f98721530
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark195.02
Satisfiable
(Un)Satisfiability was proved
Number of variables9540
Number of clauses61421
Sum of the clauses size207840
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214116
Number of clauses of size 328488
Number of clauses of size 40
Number of clauses of size 518816
Number of clauses of size over 51

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-3387526-1305604563/watcher-3387526-1305604563 -o /tmp/evaluation-result-3387526-1305604563/solver-3387526-1305604563 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387526-1305604563.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: 4.12 4.18 4.45 4/532 21653
/proc/meminfo: memFree=6736796/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=21552 CPUtime=0.01 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1294 0 0 0 1 0 0 0 23 0 1 0 672054988 22069248 1220 33554432000 4194304 4300288 140736058106800 18446744073709551615 4278967 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 5388 1220 218 26 0 2020 0

[startup+0.039407 s]
/proc/loadavg: 4.12 4.18 4.45 4/532 21653
/proc/meminfo: memFree=6736796/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=23572 CPUtime=0.03 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 2041 0 0 0 3 0 0 0 23 0 1 0 672054988 24137728 1891 33554432000 4194304 4300288 140736058106800 18446744073709551615 4278967 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 5893 1892 218 26 0 2525 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 23572

[startup+0.100396 s]
/proc/loadavg: 4.12 4.18 4.45 4/532 21653
/proc/meminfo: memFree=6736796/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=24936 CPUtime=0.09 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 2252 0 0 0 9 0 0 0 23 0 1 0 672054988 25534464 1970 33554432000 4194304 4300288 140736058106800 18446744073709551615 4242151 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 6234 1973 222 26 0 2866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24936

[startup+0.300372 s]
/proc/loadavg: 4.12 4.18 4.45 4/532 21653
/proc/meminfo: memFree=6736796/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=20580 CPUtime=0.29 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 2471 0 0 0 29 0 0 0 25 0 1 0 672054988 21073920 1841 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255613 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 5145 1841 244 26 0 1777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20580

[startup+0.700303 s]
/proc/loadavg: 4.12 4.18 4.45 4/532 21653
/proc/meminfo: memFree=6736796/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=20580 CPUtime=0.69 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 2596 0 0 0 69 0 0 0 25 0 1 0 672054988 21073920 1963 33554432000 4194304 4300288 140736058106800 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 5145 1963 244 26 0 1777 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20580

[startup+1.50017 s]
/proc/loadavg: 4.12 4.18 4.45 5/533 21654
/proc/meminfo: memFree=6728632/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=23424 CPUtime=1.49 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 2898 0 0 0 149 0 0 0 25 0 1 0 672054988 23986176 2260 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 5856 2260 244 26 0 2488 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23424

[startup+3.10088 s]
/proc/loadavg: 4.11 4.18 4.45 5/533 21654
/proc/meminfo: memFree=6724928/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=26900 CPUtime=3.09 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 3675 0 0 0 309 0 0 0 25 0 1 0 672054988 27545600 3024 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 6725 3024 244 26 0 3357 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26900

[startup+6.30034 s]
/proc/loadavg: 4.11 4.18 4.45 5/533 21654
/proc/meminfo: memFree=6718168/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=32416 CPUtime=6.29 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 5269 0 0 0 629 0 0 0 25 0 1 0 672054988 33193984 4588 33554432000 4194304 4300288 140736058106800 18446744073709551615 4268084 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 8104 4588 244 26 0 4736 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32416

[startup+12.7002 s]
/proc/loadavg: 4.10 4.17 4.44 5/533 21654
/proc/meminfo: memFree=6715872/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=33972 CPUtime=12.69 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 9347 0 0 0 1268 1 0 0 25 0 1 0 672054988 34787328 4583 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255705 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 8493 4583 244 26 0 5125 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33972

[startup+25.501 s]
/proc/loadavg: 4.08 4.16 4.44 5/533 21654
/proc/meminfo: memFree=6699004/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=60512 CPUtime=25.5 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 17990 0 0 0 2546 4 0 0 25 0 1 0 672054988 61964288 8290 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 15128 8290 244 26 0 11760 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 60512

[startup+51.1006 s]
/proc/loadavg: 4.05 4.15 4.42 5/533 21656
/proc/meminfo: memFree=6665372/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=104460 CPUtime=51.09 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 25704 0 0 0 5104 5 0 0 25 0 1 0 672054988 106967040 15792 33554432000 4194304 4300288 140736058106800 18446744073709551615 4256031 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 26115 15792 244 26 0 22747 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 104460

[startup+102.32 s]
/proc/loadavg: 4.02 4.12 4.40 5/533 21656
/proc/meminfo: memFree=6635948/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=104460 CPUtime=102.31 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 35521 0 0 0 10225 6 0 0 25 0 1 0 672054988 106967040 17399 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255670 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 26115 17399 244 26 0 22747 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 104460

[startup+162.301 s]
/proc/loadavg: 4.00 4.10 4.37 5/533 21658
/proc/meminfo: memFree=6624376/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=104460 CPUtime=162.29 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 68724 0 0 0 16218 11 0 0 25 0 1 0 672054988 106967040 17399 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 26115 17399 244 26 0 22747 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 104460

[startup+222.301 s]
/proc/loadavg: 4.00 4.08 4.34 5/533 21660
/proc/meminfo: memFree=6610832/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=104460 CPUtime=222.29 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 95114 0 0 0 22215 14 0 0 25 0 1 0 672054988 106967040 17399 33554432000 4194304 4300288 140736058106800 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 26115 17399 244 26 0 22747 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 104460

[startup+282.301 s]
/proc/loadavg: 4.00 4.06 4.32 5/533 21662
/proc/meminfo: memFree=6601996/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=104460 CPUtime=282.28 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 122467 0 0 0 28209 19 0 0 25 0 1 0 672054988 106967040 17405 33554432000 4194304 4300288 140736058106800 18446744073709551615 4269389 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 26115 17405 244 26 0 22747 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 104460

[startup+342.301 s]
/proc/loadavg: 4.00 4.05 4.30 5/533 21671
/proc/meminfo: memFree=6561952/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=153780 CPUtime=342.28 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 152628 0 0 0 34205 23 0 0 25 0 1 0 672054988 157470720 25399 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 38445 25399 244 26 0 35077 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 153780

[startup+402.3 s]
/proc/loadavg: 4.00 4.04 4.27 5/533 21673
/proc/meminfo: memFree=6539352/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=104460 CPUtime=402.28 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 176687 0 0 0 40200 28 0 0 25 0 1 0 672054988 106967040 17406 33554432000 4194304 4300288 140736058106800 18446744073709551615 4256031 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 26115 17406 244 26 0 22747 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 104460

[startup+462.301 s]
/proc/loadavg: 4.15 4.06 4.27 5/533 21675
/proc/meminfo: memFree=6569696/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=104460 CPUtime=462.29 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 202045 0 0 0 46198 31 0 0 25 0 1 0 672054988 106967040 17817 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 26115 17817 244 26 0 22747 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 104460

[startup+522.301 s]
/proc/loadavg: 4.22 4.09 4.27 5/533 21677
/proc/meminfo: memFree=6561112/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=104460 CPUtime=522.28 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 225957 0 0 0 52193 35 0 0 25 0 1 0 672054988 106967040 17899 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 26115 17899 244 26 0 22747 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 104460

[startup+582.3 s]
/proc/loadavg: 4.12 4.09 4.25 5/533 21679
/proc/meminfo: memFree=6496724/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=153780 CPUtime=582.28 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 257809 0 0 0 58186 42 0 0 25 0 1 0 672054988 157470720 26495 33554432000 4194304 4300288 140736058106800 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 38445 26495 244 26 0 35077 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 153780

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 4.09 4.06 4.02 5/533 21783
/proc/meminfo: memFree=5917884/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=136216 CPUtime=4062.23 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1627029 0 0 0 405886 337 0 0 25 0 1 0 672054988 139485184 29302 33554432000 4194304 4300288 140736058106800 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 34054 29302 244 26 0 30686 0
Current children cumulated CPU time (s) 4062.23
Current children cumulated vsize (KiB) 136216

[startup+4122.3 s]
/proc/loadavg: 4.03 4.05 4.01 5/533 21785
/proc/meminfo: memFree=5910416/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=136216 CPUtime=4122.21 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1646067 0 0 0 411881 340 0 0 25 0 1 0 672054988 139485184 29302 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 34054 29302 244 26 0 30686 0
Current children cumulated CPU time (s) 4122.21
Current children cumulated vsize (KiB) 136216

[startup+4182.3 s]
/proc/loadavg: 4.01 4.04 4.01 5/533 21787
/proc/meminfo: memFree=5903944/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=136216 CPUtime=4182.22 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1667046 0 0 0 417877 345 0 0 25 0 1 0 672054988 139485184 29302 33554432000 4194304 4300288 140736058106800 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/21653/statm: 34054 29302 244 26 0 30686 0
Current children cumulated CPU time (s) 4182.22
Current children cumulated vsize (KiB) 136216

[startup+4242.3 s]
/proc/loadavg: 3.44 3.87 3.95 4/532 21789
/proc/meminfo: memFree=5821348/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=266444 CPUtime=4242.22 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1691541 0 0 0 423872 350 0 0 25 0 1 0 672054988 272838656 53626 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 66611 53626 244 26 0 63243 0
Current children cumulated CPU time (s) 4242.22
Current children cumulated vsize (KiB) 266444

[startup+4302.3 s]
/proc/loadavg: 3.16 3.71 3.89 4/532 21792
/proc/meminfo: memFree=5822076/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=266444 CPUtime=4302.22 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1714927 0 0 0 429867 355 0 0 25 0 1 0 672054988 272838656 51287 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255592 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 66611 51287 244 26 0 63243 0
Current children cumulated CPU time (s) 4302.22
Current children cumulated vsize (KiB) 266444

[startup+4362.3 s]
/proc/loadavg: 3.06 3.58 3.83 4/532 21794
/proc/meminfo: memFree=5813240/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=266444 CPUtime=4362.21 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1738289 0 0 0 435862 359 0 0 25 0 1 0 672054988 272838656 51830 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 66611 51830 244 26 0 63243 0
Current children cumulated CPU time (s) 4362.21
Current children cumulated vsize (KiB) 266444

[startup+4422.3 s]
/proc/loadavg: 3.02 3.47 3.78 4/532 21796
/proc/meminfo: memFree=5893576/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=136216 CPUtime=4422.22 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1758991 0 0 0 441858 364 0 0 25 0 1 0 672054988 139485184 29302 33554432000 4194304 4300288 140736058106800 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 34054 29302 244 26 0 30686 0
Current children cumulated CPU time (s) 4422.22
Current children cumulated vsize (KiB) 136216

[startup+4482.3 s]
/proc/loadavg: 3.01 3.39 3.73 4/532 21798
/proc/meminfo: memFree=5886108/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=136216 CPUtime=4482.22 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1780580 0 0 0 447855 367 0 0 25 0 1 0 672054988 139485184 29302 33554432000 4194304 4300288 140736058106800 18446744073709551615 4256011 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 34054 29302 244 26 0 30686 0
Current children cumulated CPU time (s) 4482.22
Current children cumulated vsize (KiB) 136216

[startup+4542.3 s]
/proc/loadavg: 3.13 3.35 3.69 4/532 21798
/proc/meminfo: memFree=5878512/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=136216 CPUtime=4542.22 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1802197 0 0 0 453851 371 0 0 25 0 1 0 672054988 139485184 29302 33554432000 4194304 4300288 140736058106800 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 34054 29302 244 26 0 30686 0
Current children cumulated CPU time (s) 4542.22
Current children cumulated vsize (KiB) 136216

[startup+4602.3 s]
/proc/loadavg: 3.10 3.30 3.65 4/532 21800
/proc/meminfo: memFree=5869432/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=136216 CPUtime=4602.24 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1823065 0 0 0 459849 375 0 0 25 0 1 0 672054988 139485184 29302 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 34054 29302 244 26 0 30686 0
Current children cumulated CPU time (s) 4602.24
Current children cumulated vsize (KiB) 136216

[startup+4662.3 s]
/proc/loadavg: 2.74 3.18 3.59 3/526 21819
/proc/meminfo: memFree=6052960/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=185536 CPUtime=4662.23 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1851544 0 0 0 465843 380 0 0 25 0 1 0 672054988 189988864 37837 33554432000 4194304 4300288 140736058106800 18446744073709551615 4269812 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 46384 37837 244 26 0 43016 0
Current children cumulated CPU time (s) 4662.23
Current children cumulated vsize (KiB) 185536

[startup+4722.32 s]
/proc/loadavg: 2.27 2.96 3.48 3/526 21821
/proc/meminfo: memFree=6039296/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=185536 CPUtime=4722.24 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1871784 0 0 0 471841 383 0 0 25 0 1 0 672054988 189988864 39264 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 46384 39264 244 26 0 43016 0
Current children cumulated CPU time (s) 4722.24
Current children cumulated vsize (KiB) 185536

[startup+4782.3 s]
/proc/loadavg: 2.10 2.78 3.39 3/526 21823
/proc/meminfo: memFree=6010008/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=216356 CPUtime=4782.22 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1897417 0 0 0 477834 388 0 0 25 0 1 0 672054988 221548544 45060 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255670 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 54089 45060 244 26 0 50721 0
Current children cumulated CPU time (s) 4782.22
Current children cumulated vsize (KiB) 216356

[startup+4842.3 s]
/proc/loadavg: 2.03 2.64 3.30 3/526 21823
/proc/meminfo: memFree=5991116/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=216356 CPUtime=4842.23 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1923353 0 0 0 483830 393 0 0 25 0 1 0 672054988 221548544 47532 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255670 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 54089 47532 244 26 0 50721 0
Current children cumulated CPU time (s) 4842.23
Current children cumulated vsize (KiB) 216356

[startup+4902.3 s]
/proc/loadavg: 2.01 2.52 3.21 3/526 21825
/proc/meminfo: memFree=6008940/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=185536 CPUtime=4902.22 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1944157 0 0 0 489825 397 0 0 25 0 1 0 672054988 189988864 41452 33554432000 4194304 4300288 140736058106800 18446744073709551615 4255713 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 46384 41452 244 26 0 43016 0
Current children cumulated CPU time (s) 4902.22
Current children cumulated vsize (KiB) 185536

[startup+4962.3 s]
/proc/loadavg: 2.00 2.42 3.14 3/526 21827
/proc/meminfo: memFree=6048592/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=136216 CPUtime=4962.23 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1956845 0 0 0 495822 401 0 0 25 0 1 0 672054988 139485184 29303 33554432000 4194304 4300288 140736058106800 18446744073709551615 4269542 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 34054 29303 244 26 0 30686 0
Current children cumulated CPU time (s) 4962.23
Current children cumulated vsize (KiB) 136216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.37 3.09 3/526 21829
/proc/meminfo: memFree=5974912/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=216356 CPUtime=5000.04 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1974292 0 0 0 499600 404 0 0 25 0 1 0 672054988 221548544 46638 33554432000 4194304 4300288 140736058106800 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 54089 46638 244 26 0 50721 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 216356

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

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

[startup+5000.1 s]
/proc/loadavg: 2.00 2.37 3.09 3/526 21829
/proc/meminfo: memFree=5974912/32951132 swapFree=54105048/67111528
[pid=21653] ppid=21651 vsize=216356 CPUtime=5000.04 cores=1,3,5,7
/proc/21653/stat : 21653 (cir_minisat) R 21651 21653 19558 0 -1 4202496 1974292 0 0 0 499600 404 0 0 25 0 1 0 672054988 221548544 46638 33554432000 4194304 4300288 140736058106800 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21653/statm: 54089 46638 244 26 0 50721 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 216356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.13
CPU time (s): 5000.07
CPU user time (s): 4996.01
CPU system time (s): 4.05838
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 266444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.01
system time used= 4.05838
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1974293
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= 10
involuntary context switches= 49377

runsolver used 25.5361 second user time and 61.3527 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-17 05:56:03
IDJOB=3387526
IDBENCH=84205
IDSOLVER=1873
FILE ID=node128/3387526-1305604563
RUNJOBID= node128-1305599449-21319
PBS_JOBID= 13350350
Free space on /tmp= 73548 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/c6288mul.miter.shuffled-as.sat03-346.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387526-1305604563/watcher-3387526-1305604563 -o /tmp/evaluation-result-3387526-1305604563/solver-3387526-1305604563 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387526-1305604563.cnf

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

MD5SUM BENCH= 9799c8db3562549113e4a12f98721530
RANDOM SEED=1949566332

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       6736828 kB
Buffers:         91116 kB
Cached:         585496 kB
SwapCached:      76936 kB
Active:       12746084 kB
Inactive:     13196320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       6736828 kB
SwapTotal:    67111528 kB
SwapFree:     54105048 kB
Dirty:            3000 kB
Writeback:           0 kB
AnonPages:    25197376 kB
Mapped:          20184 kB
Slab:            80768 kB
PageTables:     120508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 179962748 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73548 MiB
End job on node128 at 2011-05-17 07:19:26