Trace number 1532986

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
IUT_BMB_SAT 1.0? (TO) 1200.08 1200.62

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S219795104-099.cnf
MD5SUMb3388c169ab5d49a74d975bbdbf2ea31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark991.872
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.39/0.44	c WARNING: for repeatability, setting FPU to use double precision
0.39/0.44	c ============================[ Problem Statistics ]=============================
0.39/0.44	c |                                                                             |
0.39/0.44	c |  Number of variables:  12000                                                |
0.39/0.44	c |  Number of clauses:    50400                                                |
0.43/0.53	c |  Parsing time:         0.08         s                                       |
0.43/0.63	c ============================[ Search Statistics ]==============================
0.43/0.63	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.43/0.63	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.43/0.63	c ===============================================================================
0.43/0.63	c |         0 |   11659    49811   151262 |    16603        0    nan |  0.000 % |
0.43/0.67	c |       100 |   11659    49811   151262 |    18264      100     97 |  0.000 % |
0.43/0.73	c |       250 |   11659    49811   151262 |    20090      250    167 |  0.000 % |
0.43/0.81	c |       476 |   11659    49811   151262 |    22099      476    169 |  0.000 % |
0.43/0.93	c |       813 |   11659    49811   151262 |    24309      813    164 |  0.000 % |
1.08/1.11	c |      1321 |   11659    49811   151262 |    26740     1321    174 |  0.000 % |
1.37/1.41	c |      2081 |   11659    49811   151262 |    29414     2081    181 |  0.000 % |
1.78/1.87	c |      3220 |   11659    49811   151262 |    32355     3220    187 |  0.000 % |
2.48/2.57	c |      4929 |   11659    49811   151262 |    35591     4929    196 |  0.000 % |
3.58/3.67	c |      7492 |   11659    49811   151262 |    39150     7492    198 |  0.000 % |
5.58/5.64	c |     11338 |   11659    49811   151262 |    43065    11338    217 |  0.000 % |
8.48/8.55	c |     17104 |   11659    49811   151262 |    47372    17104    215 |  0.000 % |
13.87/13.95	c |     25753 |   11659    49811   151262 |    52109    25753    232 |  0.000 % |
23.47/23.50	c |     38731 |   11659    49811   151262 |    57320    38731    243 |  0.000 % |
41.76/41.83	c |     58192 |   11659    49811   151262 |    63052    58192    245 |  0.000 % |
73.04/73.15	c |     87384 |   11659    49811   151262 |    69357    34926    262 |  0.000 % |
119.62/119.78	c |    131173 |   11659    49811   151262 |    76293    21008    246 |  0.000 % |
207.10/207.20	c |    196859 |   11659    49811   151262 |    83922    23897    279 |  0.000 % |
367.02/367.28	c |    295385 |   11659    49811   151262 |    92315    52963    288 |  0.000 % |
613.53/613.83	c |    443176 |   11659    49811   151262 |   101546    40716    309 |  0.000 % |
1031.65/1032.20	c |    664861 |   11659    49811   151262 |   111701    86289    287 |  0.000 % |
1200.08/1200.62	c cannot read from file

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1532986-1238409986/watcher-1532986-1238409986 -o /tmp/evaluation-result-1532986-1238409986/solver-1532986-1238409986 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1532986-1238409986.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 10269
/proc/meminfo: memFree=1143848/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=1876 CPUtime=0
/proc/10269/stat : 10269 (IUT_BMB_SAT) R 10267 10269 10199 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 285200006 1921024 179 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/10269/statm: 469 180 92 274 0 192 0

[startup+0.0435511 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 10269
/proc/meminfo: memFree=1143848/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=3896 CPUtime=0.03
/proc/10269/stat : 10269 (IUT_BMB_SAT) R 10267 10269 10199 0 -1 4194304 806 0 0 0 3 0 0 0 18 0 1 0 285200006 3989504 789 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10269/statm: 974 789 97 274 0 697 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3896

[startup+0.101558 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 10269
/proc/meminfo: memFree=1143848/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=4688 CPUtime=0.09
/proc/10269/stat : 10269 (IUT_BMB_SAT) R 10267 10269 10199 0 -1 4194304 1002 0 0 0 9 0 0 0 18 0 1 0 285200006 4800512 985 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10269/statm: 1172 985 97 274 0 895 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4688

[startup+0.301577 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 10269
/proc/meminfo: memFree=1143848/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.29
/proc/10269/stat : 10269 (IUT_BMB_SAT) R 10267 10269 10199 0 -1 4194304 1272 0 0 0 21 8 0 0 19 0 1 0 285200006 5881856 1255 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/10269/statm: 1436 1255 99 274 0 1159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5744

[startup+0.701623 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 10269
/proc/meminfo: memFree=1143848/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 5744

[startup+1.50171 s]
/proc/loadavg: 1.91 1.84 1.53 2/67 10272
/proc/meminfo: memFree=1132496/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=7340 CPUtime=1.04
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 1820 0 0 0 104 0 0 0 25 0 1 0 285200050 7516160 1664 1992294400 134512640 135243223 4294956304 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 1835 1664 85 178 0 1655 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 18440

[startup+3.10289 s]
/proc/loadavg: 1.91 1.84 1.53 2/67 10272
/proc/meminfo: memFree=1130320/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=10396 CPUtime=2.65
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 2606 0 0 0 264 1 0 0 25 0 1 0 285200050 10645504 2450 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 2599 2450 85 178 0 2419 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21496

[startup+6.30124 s]
/proc/loadavg: 1.91 1.84 1.53 2/67 10272
/proc/meminfo: memFree=1123600/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=16732 CPUtime=5.85
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 4181 0 0 0 582 3 0 0 25 0 1 0 285200050 17133568 4025 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 4183 4025 85 178 0 4003 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27832

[startup+12.703 s]
/proc/loadavg: 1.77 1.81 1.53 2/67 10272
/proc/meminfo: memFree=1112144/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=27576 CPUtime=12.25
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 6907 0 0 0 1220 5 0 0 25 0 1 0 285200050 28237824 6751 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 6894 6751 85 178 0 6714 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38676

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.52 2/67 10272
/proc/meminfo: memFree=1092560/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=46700 CPUtime=25.05
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 11661 0 0 0 2495 10 0 0 25 0 1 0 285200050 47820800 11505 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 11675 11505 85 178 0 11495 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57800

[startup+51.1012 s]
/proc/loadavg: 1.43 1.72 1.51 2/67 10272
/proc/meminfo: memFree=1068560/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=70184 CPUtime=50.62
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 17502 0 0 0 5047 15 0 0 25 0 1 0 285200050 71868416 17346 1992294400 134512640 135243223 4294956304 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 17546 17346 85 178 0 17366 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 81284

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.47 2/67 10272
/proc/meminfo: memFree=1064080/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=74672 CPUtime=101.82
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 18632 0 0 0 10165 17 0 0 25 0 1 0 285200050 76464128 18476 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 18668 18476 85 178 0 18488 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 85772

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.44 2/67 10272
/proc/meminfo: memFree=1055568/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=82992 CPUtime=161.78
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 20735 0 0 0 16160 18 0 0 25 0 1 0 285200050 84983808 20579 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 20748 20579 85 178 0 20568 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 94092

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.41 2/67 10272
/proc/meminfo: memFree=1040848/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=97668 CPUtime=221.76
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 24411 0 0 0 22153 23 0 0 25 0 1 0 285200050 100012032 24255 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 24417 24255 85 178 0 24237 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 108768

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.38 2/67 10272
/proc/meminfo: memFree=1040848/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1010072/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=128480 CPUtime=701.57
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 32078 0 0 0 70125 32 0 0 25 0 1 0 285200050 131563520 31922 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 32120 31922 85 178 0 31940 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 139580

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.21 2/67 10272
/proc/meminfo: memFree=1009048/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=129404 CPUtime=761.53
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 32329 0 0 0 76121 32 0 0 25 0 1 0 285200050 132509696 32173 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 32351 32173 85 178 0 32171 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 140504

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.19 2/67 10272
/proc/meminfo: memFree=1009048/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=129404 CPUtime=821.5
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 32329 0 0 0 82118 32 0 0 25 0 1 0 285200050 132509696 32173 1992294400 134512640 135243223 4294956304 18446744073709551615 134555729 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 32351 32173 85 178 0 32171 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 140504

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.18 2/67 10278
/proc/meminfo: memFree=1008856/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=129404 CPUtime=881.48
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 32329 0 0 0 88116 32 0 0 25 0 1 0 285200050 132509696 32173 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 32351 32173 85 178 0 32171 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 140504

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.17 2/67 10278
/proc/meminfo: memFree=1005848/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=132572 CPUtime=941.46
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 33093 0 0 0 94113 33 0 0 25 0 1 0 285200050 135753728 32937 1992294400 134512640 135243223 4294956304 18446744073709551615 134555622 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 33143 32937 85 178 0 32963 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 143672

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/67 10278
/proc/meminfo: memFree=1005848/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=132572 CPUtime=1001.43
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 33093 0 0 0 100110 33 0 0 25 0 1 0 285200050 135753728 32937 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 33143 32937 85 178 0 32963 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 143672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/67 10278
/proc/meminfo: memFree=997400/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=141812 CPUtime=1061.4
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 35428 0 0 0 106105 35 0 0 25 0 1 0 285200050 145215488 35272 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 35453 35272 85 178 0 35273 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 152912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/67 10278
/proc/meminfo: memFree=992088/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=146300 CPUtime=1121.38
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 36544 0 0 0 112102 36 0 0 25 0 1 0 285200050 149811200 36388 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 36575 36388 85 178 0 36395 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 157400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/67 10278
/proc/meminfo: memFree=992088/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=146300 CPUtime=1181.35
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 36544 0 0 0 118099 36 0 0 25 0 1 0 285200050 149811200 36388 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 36575 36388 85 178 0 36395 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 157400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.12 2/67 10278
/proc/meminfo: memFree=992088/2055920 swapFree=4181692/4192956
[pid=10269] ppid=10267 vsize=5744 CPUtime=0.43
/proc/10269/stat : 10269 (IUT_BMB_SAT) S 10267 10269 10199 0 -1 4194304 1279 0 0 0 24 19 0 0 21 0 1 0 285200006 5881856 1261 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1436 1261 105 274 0 1159 0
[pid=10271] ppid=10269 vsize=5356 CPUtime=0
/proc/10271/stat : 10271 (sh) S 10269 10269 10199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 285200050 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10271/statm: 1339 232 193 169 0 50 0
[pid=10272] ppid=10271 vsize=146300 CPUtime=1199.65
/proc/10272/stat : 10272 (minisat) R 10271 10269 10199 0 -1 4194304 36544 0 0 0 119929 36 0 0 25 0 1 0 285200050 149811200 36388 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10272/statm: 36575 36388 85 178 0 36395 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 157400

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10269 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=250961
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=196970
# CPU time returned by wait4() is 0.447931
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1199.53
CPU system time (s): 0.55
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 157400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.250961
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2125
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= 6
involuntary context switches= 4

runsolver used 1.12783 second user time and 3.24651 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-30 12:46:26
IDJOB=1532986
IDBENCH=70371
IDSOLVER=523
FILE ID=node42/1532986-1238409986
PBS_JOBID= 9061461
Free space on /tmp= 66248 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S219795104-099.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532986-1238409986/watcher-1532986-1238409986 -o /tmp/evaluation-result-1532986-1238409986/solver-1532986-1238409986 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1532986-1238409986.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b3388c169ab5d49a74d975bbdbf2ea31
RANDOM SEED=1008320900

node42.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		: 3000.211
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		: 3000.211
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:       1144328 kB
Buffers:        106696 kB
Cached:         700992 kB
SwapCached:       5184 kB
Active:          41756 kB
Inactive:       774420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1144328 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            3112 kB
Writeback:           0 kB
Mapped:          14228 kB
Slab:            81476 kB
Committed_AS:   878296 kB
PageTables:       1388 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= 66244 MiB
End job on node42 at 2009-03-30 13:06:29