Trace number 3387122

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) 5000.11 5000.08

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1971.87
Satisfiable
(Un)Satisfiability was proved
Number of variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3387122-1305591868/watcher-3387122-1305591868 -o /tmp/evaluation-result-3387122-1305591868/solver-3387122-1305591868 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387122-1305591868.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: 3.03 3.05 3.01 4/489 1088
/proc/meminfo: memFree=21100092/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=19440 CPUtime=0 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 662 0 0 0 0 0 0 0 23 0 1 0 403378147 19906560 602 33554432000 4194304 4300288 140733601230512 18446744073709551615 4278145 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 4860 604 216 26 0 1492 0

[startup+0.0653431 s]
/proc/loadavg: 3.03 3.05 3.01 4/489 1088
/proc/meminfo: memFree=21100092/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=32944 CPUtime=0.05 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 4635 0 0 0 5 0 0 0 23 0 1 0 403378147 33734656 4242 33554432000 4194304 4300288 140733601230512 18446744073709551615 4279134 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 8236 4244 218 26 0 4868 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32944

[startup+0.100324 s]
/proc/loadavg: 3.03 3.05 3.01 4/489 1088
/proc/meminfo: memFree=21100092/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=41360 CPUtime=0.09 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 6994 0 0 0 9 0 0 0 23 0 1 0 403378147 42352640 6377 33554432000 4194304 4300288 140733601230512 18446744073709551615 4241833 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 10340 6393 218 26 0 6972 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41360

[startup+0.300292 s]
/proc/loadavg: 3.03 3.05 3.01 4/489 1088
/proc/meminfo: memFree=21100092/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=86920 CPUtime=0.29 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 19247 0 0 0 27 2 0 0 25 0 1 0 403378147 89006080 17207 33554432000 4194304 4300288 140733601230512 18446744073709551615 268660323013 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 21730 17209 268 26 0 18362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86920

[startup+0.700229 s]
/proc/loadavg: 3.03 3.05 3.01 4/489 1088
/proc/meminfo: memFree=21100092/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=124228 CPUtime=0.69 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 29185 0 0 0 66 3 0 0 25 0 1 0 403378147 127209472 26089 33554432000 4194304 4300288 140733601230512 18446744073709551615 4232281 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 31057 26089 225 26 0 27689 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 124228

[startup+1.50108 s]
/proc/loadavg: 3.03 3.05 3.01 4/490 1089
/proc/meminfo: memFree=20997240/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=138356 CPUtime=1.49 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 37886 0 0 0 144 5 0 0 25 0 1 0 403378147 141676544 28684 33554432000 4194304 4300288 140733601230512 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 34589 28684 225 26 0 31221 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 138356

[startup+3.10078 s]
/proc/loadavg: 3.03 3.05 3.01 4/490 1089
/proc/meminfo: memFree=20998728/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=121200 CPUtime=3.09 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 40700 0 0 0 304 5 0 0 25 0 1 0 403378147 124108800 24108 33554432000 4194304 4300288 140733601230512 18446744073709551615 4250829 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 30300 24108 245 26 0 26932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121200

[startup+6.30023 s]
/proc/loadavg: 3.03 3.05 3.01 4/490 1089
/proc/meminfo: memFree=20993644/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=121200 CPUtime=6.29 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 41063 0 0 0 624 5 0 0 25 0 1 0 403378147 124108800 24466 33554432000 4194304 4300288 140733601230512 18446744073709551615 4249530 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 30300 24466 245 26 0 26932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121200

[startup+12.7011 s]
/proc/loadavg: 3.03 3.05 3.01 4/490 1089
/proc/meminfo: memFree=20982792/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=139876 CPUtime=12.69 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 41944 0 0 0 1263 6 0 0 25 0 1 0 403378147 143233024 25342 33554432000 4194304 4300288 140733601230512 18446744073709551615 4268368 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 34969 25342 245 26 0 31601 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 139876

[startup+25.5009 s]
/proc/loadavg: 3.02 3.05 3.01 4/490 1089
/proc/meminfo: memFree=20960588/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=158732 CPUtime=25.49 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 44125 0 0 0 2543 6 0 0 25 0 1 0 403378147 162541568 27502 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 39683 27502 245 26 0 36315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 158732

[startup+51.1003 s]
/proc/loadavg: 3.01 3.04 3.01 4/490 1090
/proc/meminfo: memFree=20886388/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=208052 CPUtime=51.09 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 56437 0 0 0 5101 8 0 0 25 0 1 0 403378147 213045248 39779 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 52013 39779 245 26 0 48645 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 208052

[startup+102.318 s]
/proc/loadavg: 3.09 3.06 3.01 4/490 1091
/proc/meminfo: memFree=20786864/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=238872 CPUtime=102.31 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 65988 0 0 0 10220 11 0 0 25 0 1 0 403378147 244604928 49272 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 59718 49272 245 26 0 56350 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 238872

[startup+162.301 s]
/proc/loadavg: 3.14 3.09 3.02 4/490 1093
/proc/meminfo: memFree=20695436/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=288960 CPUtime=162.29 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 78434 0 0 0 16216 13 0 0 25 0 1 0 403378147 295895040 61660 33554432000 4194304 4300288 140733601230512 18446744073709551615 4268529 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1088/statm: 72240 61660 245 26 0 68872 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 288960

[startup+222.301 s]
/proc/loadavg: 3.08 3.08 3.02 4/490 1094
/proc/meminfo: memFree=20620240/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=370348 CPUtime=222.23 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 88292 0 0 0 22206 17 0 0 25 0 1 0 403378147 379236352 71456 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 92587 71456 245 26 0 89219 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 370348

[startup+282.301 s]
/proc/loadavg: 3.03 3.07 3.02 4/490 1096
/proc/meminfo: memFree=20550364/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=370348 CPUtime=282.23 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 98028 0 0 0 28204 19 0 0 25 0 1 0 403378147 379236352 81134 33554432000 4194304 4300288 140733601230512 18446744073709551615 4256000 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 92587 81134 245 26 0 89219 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 370348

[startup+342.301 s]
/proc/loadavg: 3.01 3.05 3.01 4/490 1098
/proc/meminfo: memFree=20483480/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=502608 CPUtime=342.23 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 106887 0 0 0 34202 21 0 0 25 0 1 0 403378147 514670592 89933 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 125652 89933 245 26 0 122284 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 502608

[startup+402.3 s]
/proc/loadavg: 3.00 3.04 3.01 4/490 1099
/proc/meminfo: memFree=20404064/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=502608 CPUtime=402.23 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 118497 0 0 0 40199 24 0 0 25 0 1 0 403378147 514670592 101499 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 125652 101499 245 26 0 122284 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 502608

[startup+462.301 s]
/proc/loadavg: 3.00 3.03 3.00 4/490 1101
/proc/meminfo: memFree=20301468/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=717532 CPUtime=462.23 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 137316 0 0 0 46196 27 0 0 25 0 1 0 403378147 734752768 120265 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 179383 120265 245 26 0 176015 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 717532

[startup+522.3 s]
/proc/loadavg: 3.00 3.02 3.00 4/490 1102
/proc/meminfo: memFree=20234828/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=723208 CPUtime=522.23 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 147976 0 0 0 52193 30 0 0 25 0 1 0 403378147 740564992 130881 33554432000 4194304 4300288 140733601230512 18446744073709551615 4270718 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 180802 130881 245 26 0 177434 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 723208

[startup+582.301 s]
/proc/loadavg: 3.00 3.02 3.00 5/490 1104
/proc/meminfo: memFree=20172396/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=729940 CPUtime=582.23 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 156446 0 0 0 58190 33 0 0 25 0 1 0 403378147 747458560 139307 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 182485 139307 245 26 0 179117 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 729940

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 3.00 3.01 3.00 4/490 1234
/proc/meminfo: memFree=19495328/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1780560 CPUtime=4002.3 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 798122 0 0 0 399997 233 0 0 25 0 1 0 403378147 1823293440 330996 33554432000 4194304 4300288 140733601230512 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 445140 330996 245 26 0 441772 0
Current children cumulated CPU time (s) 4002.3
Current children cumulated vsize (KiB) 1780560

[startup+4062.32 s]
/proc/loadavg: 3.00 3.00 3.00 4/490 1236
/proc/meminfo: memFree=19424836/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1785360 CPUtime=4062.32 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 803837 0 0 0 405996 236 0 0 25 0 1 0 403378147 1828208640 336693 33554432000 4194304 4300288 140733601230512 18446744073709551615 4256000 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 446340 336693 245 26 0 442972 0
Current children cumulated CPU time (s) 4062.32
Current children cumulated vsize (KiB) 1785360

[startup+4122.3 s]
/proc/loadavg: 3.17 3.06 3.02 4/490 1237
/proc/meminfo: memFree=19357084/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1789592 CPUtime=4122.3 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 808841 0 0 0 411993 237 0 0 25 0 1 0 403378147 1832542208 341676 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 447398 341676 245 26 0 444030 0
Current children cumulated CPU time (s) 4122.3
Current children cumulated vsize (KiB) 1789592

[startup+4182.3 s]
/proc/loadavg: 3.13 3.07 3.02 4/490 1239
/proc/meminfo: memFree=19280512/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1795672 CPUtime=4182.31 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 813830 0 0 0 417992 239 0 0 25 0 1 0 403378147 1838768128 346657 33554432000 4194304 4300288 140733601230512 18446744073709551615 4256003 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 448918 346657 245 26 0 445550 0
Current children cumulated CPU time (s) 4182.31
Current children cumulated vsize (KiB) 1795672

[startup+4242.3 s]
/proc/loadavg: 3.05 3.06 3.02 4/490 1241
/proc/meminfo: memFree=19212636/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1797592 CPUtime=4242.3 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 818110 0 0 0 423989 241 0 0 25 0 1 0 403378147 1840734208 350924 33554432000 4194304 4300288 140733601230512 18446744073709551615 4256243 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 449398 350924 245 26 0 446030 0
Current children cumulated CPU time (s) 4242.3
Current children cumulated vsize (KiB) 1797592

[startup+4302.3 s]
/proc/loadavg: 3.02 3.04 3.01 4/490 1242
/proc/meminfo: memFree=19136960/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1800796 CPUtime=4302.31 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 822006 0 0 0 429988 243 0 0 25 0 1 0 403378147 1844015104 354805 33554432000 4194304 4300288 140733601230512 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 450199 354805 245 26 0 446831 0
Current children cumulated CPU time (s) 4302.31
Current children cumulated vsize (KiB) 1800796

[startup+4362.3 s]
/proc/loadavg: 3.00 3.03 3.00 4/490 1244
/proc/meminfo: memFree=19047516/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1801756 CPUtime=4362.3 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 831757 0 0 0 435984 246 0 0 25 0 1 0 403378147 1844998144 364533 33554432000 4194304 4300288 140733601230512 18446744073709551615 4268277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 450439 364533 245 26 0 447071 0
Current children cumulated CPU time (s) 4362.3
Current children cumulated vsize (KiB) 1801756

[startup+4422.3 s]
/proc/loadavg: 3.00 3.03 3.00 4/490 1245
/proc/meminfo: memFree=18982852/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1801756 CPUtime=4422.3 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 834900 0 0 0 441983 247 0 0 25 0 1 0 403378147 1844998144 367667 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 450439 367667 245 26 0 447071 0
Current children cumulated CPU time (s) 4422.3
Current children cumulated vsize (KiB) 1801756

[startup+4482.3 s]
/proc/loadavg: 3.00 3.02 3.00 4/490 1247
/proc/meminfo: memFree=18917952/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1802716 CPUtime=4482.3 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 837902 0 0 0 447982 248 0 0 25 0 1 0 403378147 1845981184 370659 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 450679 370659 245 26 0 447311 0
Current children cumulated CPU time (s) 4482.3
Current children cumulated vsize (KiB) 1802716

[startup+4542.3 s]
/proc/loadavg: 3.00 3.01 3.00 4/490 1249
/proc/meminfo: memFree=18833460/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1807036 CPUtime=4542.3 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 842489 0 0 0 453981 249 0 0 25 0 1 0 403378147 1850404864 375231 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 451759 375231 245 26 0 448391 0
Current children cumulated CPU time (s) 4542.3
Current children cumulated vsize (KiB) 1807036

[startup+4602.3 s]
/proc/loadavg: 3.00 3.01 3.00 4/490 1250
/proc/meminfo: memFree=18758536/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1811356 CPUtime=4602.31 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 846913 0 0 0 459981 250 0 0 25 0 1 0 403378147 1854828544 379638 33554432000 4194304 4300288 140733601230512 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 452839 379638 245 26 0 449471 0
Current children cumulated CPU time (s) 4602.31
Current children cumulated vsize (KiB) 1811356

[startup+4662.3 s]
/proc/loadavg: 3.24 3.06 3.02 4/490 1252
/proc/meminfo: memFree=18652972/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1814060 CPUtime=4662.31 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 852817 0 0 0 465979 252 0 0 25 0 1 0 403378147 1857597440 385529 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 453515 385529 245 26 0 450147 0
Current children cumulated CPU time (s) 4662.31
Current children cumulated vsize (KiB) 1814060

[startup+4722.32 s]
/proc/loadavg: 3.18 3.08 3.02 4/490 1253
/proc/meminfo: memFree=18559420/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1820796 CPUtime=4722.33 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 857797 0 0 0 471980 253 0 0 25 0 1 0 403378147 1864495104 390496 33554432000 4194304 4300288 140733601230512 18446744073709551615 4256031 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 455199 390496 245 26 0 451831 0
Current children cumulated CPU time (s) 4722.33
Current children cumulated vsize (KiB) 1820796

[startup+4782.3 s]
/proc/loadavg: 3.07 3.06 3.02 4/490 1255
/proc/meminfo: memFree=18476928/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1824144 CPUtime=4782.31 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 862753 0 0 0 477976 255 0 0 25 0 1 0 403378147 1867923456 395440 33554432000 4194304 4300288 140733601230512 18446744073709551615 4269658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 456036 395440 245 26 0 452668 0
Current children cumulated CPU time (s) 4782.31
Current children cumulated vsize (KiB) 1824144

[startup+4842.3 s]
/proc/loadavg: 3.02 3.05 3.01 4/490 1257
/proc/meminfo: memFree=18417716/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1825116 CPUtime=4842.31 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 865235 0 0 0 483974 257 0 0 25 0 1 0 403378147 1868918784 397917 33554432000 4194304 4300288 140733601230512 18446744073709551615 4256003 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 456279 397917 245 26 0 452911 0
Current children cumulated CPU time (s) 4842.31
Current children cumulated vsize (KiB) 1825116

[startup+4902.3 s]
/proc/loadavg: 3.01 3.04 3.01 4/490 1258
/proc/meminfo: memFree=19346436/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1825116 CPUtime=4902.32 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 866125 0 0 0 489974 258 0 0 25 0 1 0 403378147 1868918784 398805 33554432000 4194304 4300288 140733601230512 18446744073709551615 4256000 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 456279 398805 245 26 0 452911 0
Current children cumulated CPU time (s) 4902.32
Current children cumulated vsize (KiB) 1825116

[startup+4962.3 s]
/proc/loadavg: 3.00 3.03 3.00 4/490 1260
/proc/meminfo: memFree=19280424/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1825116 CPUtime=4962.31 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 867811 0 0 0 495973 258 0 0 25 0 1 0 403378147 1868918784 400488 33554432000 4194304 4300288 140733601230512 18446744073709551615 4256000 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 456279 400488 245 26 0 452911 0
Current children cumulated CPU time (s) 4962.31
Current children cumulated vsize (KiB) 1825116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 3.00 3.02 3.00 4/490 1261
/proc/meminfo: memFree=19232280/32951124 swapFree=46575272/67111528
[pid=1088] ppid=1086 vsize=1825116 CPUtime=5000.02 cores=0,2,4,6
/proc/1088/stat : 1088 (cir_minisat) R 1086 1088 735 0 -1 4202496 869392 0 0 0 499743 259 0 0 25 0 1 0 403378147 1868918784 402066 33554432000 4194304 4300288 140733601230512 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1088/statm: 456279 402066 245 26 0 452911 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1825116

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): 5000.08
CPU time (s): 5000.11
CPU user time (s): 4997.45
CPU system time (s): 2.66059
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1825116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.45
system time used= 2.66059
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 869394
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= 58351

runsolver used 24.8352 second user time and 52.647 second system time

The end

Launcher Data 

Begin job on node107 at 2011-05-17 02:24:29
IDJOB=3387122
IDBENCH=70769
IDSOLVER=1873
FILE ID=node107/3387122-1305591868
RUNJOBID= node107-1305586739-753
PBS_JOBID= 13350371
Free space on /tmp= 73204 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387122-1305591868/watcher-3387122-1305591868 -o /tmp/evaluation-result-3387122-1305591868/solver-3387122-1305591868 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387122-1305591868.cnf

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=2139736188

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21100248 kB
Buffers:        241128 kB
Cached:        2459276 kB
SwapCached:       9844 kB
Active:       10173880 kB
Inactive:      1357564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21100248 kB
SwapTotal:    67111528 kB
SwapFree:     46575272 kB
Dirty:           32412 kB
Writeback:           0 kB
AnonPages:     8828176 kB
Mapped:          32832 kB
Slab:           154008 kB
PageTables:      95324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145504108 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= 73208 MiB
End job on node107 at 2011-05-17 03:47:51