Trace number 1772842

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 2.1 (Sat-race'08 Edition)? (TO) 10000.1 10003.3

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-25.cnf
MD5SUM0acd143a4e60b38309663b5993b5ded9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8920
Number of clauses31884
Sum of the clauses size83706
Maximum clause length229
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215331
Number of clauses of size 314327
Number of clauses of size 41469
Number of clauses of size 5588
Number of clauses of size over 5168

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.03	c |  Number of variables:          8920                                         |
0.00/0.03	c |  Number of clauses:           30972                                         |
0.00/0.03	c |  Parse time:                   0.03 s                                       |
0.09/0.15	c |  Simplification time:          0.11 s                                       |
0.09/0.15	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.15	c |       100 |    3809    21939    71027 |     8044      100     11 |  3.890 % |
0.09/0.16	c |       250 |    3809    21939    71027 |     8848      250     12 |  3.890 % |
0.09/0.18	c |       475 |    3809    21939    71027 |     9733      475     15 |  3.890 % |
0.19/0.22	c |       812 |    3809    21939    71027 |    10706      812     23 |  3.890 % |
0.19/0.27	c |      1318 |    3809    21939    71027 |    11777     1318     29 |  3.890 % |
0.29/0.33	c |      2077 |    3809    21939    71027 |    12955     2077     27 |  3.890 % |
0.39/0.43	c |      3216 |    3809    21939    71027 |    14250     3216     37 |  3.890 % |
0.59/0.64	c |      4924 |    3809    21939    71027 |    15676     4924     35 |  3.890 % |
0.89/0.95	c |      7486 |    3809    21939    71027 |    17243     7486     37 |  3.890 % |
1.39/1.47	c |     11330 |    3809    21939    71027 |    18968    11330     38 |  3.890 % |
2.20/2.27	c |     17096 |    3809    21939    71027 |    20864    17096     40 |  3.890 % |
3.59/3.64	c |     25745 |    3809    21939    71027 |    22951    15110     42 |  3.890 % |
5.89/6.00	c |     38719 |    3809    21939    71027 |    25246    16101     45 |  3.890 % |
9.49/9.57	c |     58180 |    3809    21939    71027 |    27771    22753     52 |  3.890 % |
15.29/15.30	c |     87372 |    3809    21939    71027 |    30548    22060     45 |  3.890 % |
23.78/23.87	c |    131161 |    3807    21924    70995 |    33603    15172     44 |  3.913 % |
39.58/39.65	c |    196845 |    3806    21915    70975 |    36963    27345     35 |  3.924 % |
60.27/60.39	c |    295371 |    3803    21888    70915 |    40659    35921     40 |  3.957 % |
91.77/91.87	c |    443160 |    3802    21879    70895 |    44725    23025     48 |  3.969 % |
140.84/140.95	c |    664843 |    3800    21864    70863 |    49198    35650     48 |  3.991 % |
221.42/221.54	c |    997368 |    3800    21864    70863 |    54118    37171     46 |  3.991 % |
333.78/333.90	c |   1496156 |    3800    21864    70863 |    59529    31788     40 |  3.991 % |
507.12/507.33	c |   2244338 |    3800    21864    70863 |    65482    43241     40 |  3.991 % |
791.83/792.13	c |   3366612 |    3798    21849    70831 |    72031    51167     40 |  4.014 % |
1217.40/1217.84	c |   5050023 |    3796    21833    70796 |    79234    23572     50 |  4.036 % |
1895.27/1895.95	c |   7575139 |    3796    21833    70796 |    87157    73550     56 |  4.036 % |
2937.83/2938.86	c |  11362814 |    3796    21833    70796 |    95873    84765     49 |  4.036 % |
4530.22/4531.73	c |  17044326 |    3793    21812    70751 |   105460    38702     47 |  4.070 % |
7006.01/7008.36	c |  25566595 |    3792    21805    70736 |   116006   103446     43 |  4.081 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1772842-1241205690/watcher-1772842-1241205690 -o /tmp/evaluation-result-1772842-1241205690/solver-1772842-1241205690 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1772842-1241205690.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25988
/proc/meminfo: memFree=759168/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=8188 CPUtime=0
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 430 0 0 0 0 0 0 0 18 0 1 0 148602025 8384512 414 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 2047 416 62 219 0 1825 0

[startup+0.099671 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25988
/proc/meminfo: memFree=759168/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=10620 CPUtime=0.08
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 1313 0 0 0 8 0 0 0 18 0 1 0 148602025 10874880 1297 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 2655 1297 88 219 0 2433 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10620

[startup+0.10167 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25988
/proc/meminfo: memFree=759168/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=10620 CPUtime=0.09
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 1320 0 0 0 9 0 0 0 18 0 1 0 148602025 10874880 1304 1992294400 4194304 5092341 548682068848 18446744073709551615 4223967 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 2655 1305 88 219 0 2433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10620

[startup+0.301705 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25988
/proc/meminfo: memFree=759168/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=10264 CPUtime=0.29
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 1487 0 0 0 28 1 0 0 19 0 1 0 148602025 10510336 1122 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 2566 1122 100 219 0 2344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10264

[startup+0.701773 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25988
/proc/meminfo: memFree=759168/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=10264 CPUtime=0.69
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 1633 0 0 0 68 1 0 0 22 0 1 0 148602025 10510336 1268 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 2566 1268 102 219 0 2344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10264

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=754104/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=10264 CPUtime=1.49
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 1891 0 0 0 148 1 0 0 25 0 1 0 148602025 10510336 1526 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 2566 1526 102 219 0 2344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10264

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=752248/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=10824 CPUtime=3.09
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 2979 0 0 0 307 2 0 0 25 0 1 0 148602025 11083776 1638 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 2706 1638 102 219 0 2484 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10824

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=747960/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=16348 CPUtime=6.29
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 4621 0 0 0 626 3 0 0 25 0 1 0 148602025 16740352 3280 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 4087 3280 102 219 0 3865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16348

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=740024/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=24132 CPUtime=12.69
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 7660 0 0 0 1264 5 0 0 25 0 1 0 148602025 24711168 4955 1992294400 4194304 5092341 548682068848 18446744073709551615 4248257 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 6033 4955 102 219 0 5811 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24132

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=738040/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=24132 CPUtime=25.48
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 7996 0 0 0 2543 5 0 0 25 0 1 0 148602025 24711168 5291 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 6033 5291 102 219 0 5811 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24132

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=737912/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=24132 CPUtime=51.08
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 8046 0 0 0 5102 6 0 0 25 0 1 0 148602025 24711168 5341 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 6033 5341 102 219 0 5811 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24132

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=732344/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=30680 CPUtime=102.26
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 11768 0 0 0 10218 8 0 0 25 0 1 0 148602025 31416320 6671 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 7670 6671 102 219 0 7448 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30680

[startup+162.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 25989
/proc/meminfo: memFree=731576/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=30680 CPUtime=162.24
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 12006 0 0 0 16216 8 0 0 25 0 1 0 148602025 31416320 6909 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 7670 6909 102 219 0 7448 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30680

[startup+222.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25989
/proc/meminfo: memFree=725624/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=35872 CPUtime=222.22
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 13486 0 0 0 22212 10 0 0 25 0 1 0 148602025 36732928 8389 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 8968 8389 102 219 0 8746 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 35872

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25989
/proc/meminfo: memFree=712248/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=48200 CPUtime=282.2
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 20488 0 0 0 28207 13 0 0 25 0 1 0 148602025 49356800 11727 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 12050 11727 102 219 0 11828 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 48200

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=712248/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=48200 CPUtime=342.18
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 20488 0 0 0 34205 13 0 0 25 0 1 0 148602025 49356800 11727 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 12050 11727 102 219 0 11828 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 48200

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=712184/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=48200 CPUtime=402.16
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 20488 0 0 0 40203 13 0 0 25 0 1 0 148602025 49356800 11727 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 12050 11727 102 219 0 11828 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 48200

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=712184/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=48200 CPUtime=462.14
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 20488 0 0 0 46201 13 0 0 25 0 1 0 148602025 49356800 11727 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 12050 11727 102 219 0 11828 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 48200

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=722936/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=50016 CPUtime=522.12
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 25335 0 0 0 52196 16 0 0 25 0 1 0 148602025 51216384 10931 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 12504 10931 102 219 0 12282 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 50016

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=714296/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=50016 CPUtime=582.11
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 25619 0 0 0 58194 17 0 0 25 0 1 0 148602025 51216384 11215 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 12504 11215 102 219 0 12282 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 50016

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=714232/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=61908 CPUtime=642.09
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 25622 0 0 0 64192 17 0 0 25 0 1 0 148602025 63393792 11218 1992294400 4194304 5092341 548682068848 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 15477 11218 102 219 0 15255 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 61908

[startup+702.302 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26007
/proc/meminfo: memFree=668856/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9099.34
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 99083 0 0 0 909864 70 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9099.34
Current children cumulated vsize (KiB) 90776

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26007
/proc/meminfo: memFree=668856/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9159.31
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 99083 0 0 0 915861 70 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9159.31
Current children cumulated vsize (KiB) 90776

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26007
/proc/meminfo: memFree=668856/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9219.3
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 99083 0 0 0 921860 70 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9219.3
Current children cumulated vsize (KiB) 90776

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26007
/proc/meminfo: memFree=668856/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9279.27
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 99083 0 0 0 927857 70 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9279.27
Current children cumulated vsize (KiB) 90776

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26007
/proc/meminfo: memFree=668856/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9339.26
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 99083 0 0 0 933856 70 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9339.26
Current children cumulated vsize (KiB) 90776

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26007
/proc/meminfo: memFree=668856/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9399.24
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 99083 0 0 0 939853 71 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4240624 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9399.24
Current children cumulated vsize (KiB) 90776

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26007
/proc/meminfo: memFree=668856/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9459.22
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 99083 0 0 0 945851 71 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9459.22
Current children cumulated vsize (KiB) 90776

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26007
/proc/meminfo: memFree=668856/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9519.2
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 99083 0 0 0 951849 71 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9519.2
Current children cumulated vsize (KiB) 90776

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26013
/proc/meminfo: memFree=668784/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9579.17
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 105850 0 0 0 957844 73 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9579.17
Current children cumulated vsize (KiB) 90776

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26013
/proc/meminfo: memFree=668784/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9639.16
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 105850 0 0 0 963842 74 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9639.16
Current children cumulated vsize (KiB) 90776

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26013
/proc/meminfo: memFree=668784/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9699.14
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 105850 0 0 0 969840 74 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9699.14
Current children cumulated vsize (KiB) 90776

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26013
/proc/meminfo: memFree=668784/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9759.11
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 105850 0 0 0 975837 74 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9759.11
Current children cumulated vsize (KiB) 90776

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26013
/proc/meminfo: memFree=668784/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9819.09
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 105850 0 0 0 981835 74 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9819.09
Current children cumulated vsize (KiB) 90776

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26013
/proc/meminfo: memFree=668792/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9879.08
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 105850 0 0 0 987834 74 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9879.08
Current children cumulated vsize (KiB) 90776

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26013
/proc/meminfo: memFree=668792/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9939.05
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 105850 0 0 0 993831 74 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9939.05
Current children cumulated vsize (KiB) 90776

[startup+10002.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 26013
/proc/meminfo: memFree=668792/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=9999.04
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 105850 0 0 0 999829 75 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4249868 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 9999.04
Current children cumulated vsize (KiB) 90776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 26013
/proc/meminfo: memFree=668792/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=10000
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 105850 0 0 0 999930 75 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4250762 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 90776

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

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

[startup+10003.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 26013
/proc/meminfo: memFree=668792/2055920 swapFree=4180164/4192956
[pid=25988] ppid=25986 vsize=90776 CPUtime=10000
/proc/25988/stat : 25988 (minisat) R 25986 25988 25891 0 -1 4194304 105850 0 0 0 999930 75 0 0 25 0 1 0 148602025 92954624 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4250762 0 0 4096 3 0 0 0 17 1 0 0
/proc/25988/statm: 22694 22383 102 219 0 22472 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 90776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.3
CPU time (s): 10000.1
CPU user time (s): 9999.3
CPU system time (s): 0.766883
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 130192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.3
system time used= 0.766883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105850
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= 2
involuntary context switches= 9675

runsolver used 7.48986 second user time and 20.5189 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-01 21:21:30
IDJOB=1772842
IDBENCH=20402
IDSOLVER=608
FILE ID=node25/1772842-1241205690
PBS_JOBID= 9224691
Free space on /tmp= 66432 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-25.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772842-1241205690/watcher-1772842-1241205690 -o /tmp/evaluation-result-1772842-1241205690/solver-1772842-1241205690 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1772842-1241205690.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0acd143a4e60b38309663b5993b5ded9
RANDOM SEED=1748812882

node25.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        759648 kB
Buffers:         77712 kB
Cached:        1141188 kB
SwapCached:       7752 kB
Active:          29512 kB
Inactive:      1198536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        759648 kB
SwapTotal:     4192956 kB
SwapFree:      4180164 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          13436 kB
Slab:            54252 kB
Committed_AS:   670204 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66432 MiB
End job on node25 at 2009-05-02 00:08:15