Trace number 1785751

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) 5000.06 5002.32

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
Bench CategoryCRAFTED (crafted 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 variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.89/0.95	c WARNING: for repeatability, setting FPU to use double precision
0.89/0.95	c ============================[ Problem Statistics ]=============================
0.89/0.95	c |                                                                             |
0.89/0.95	c |  Number of variables:  475                                                  |
0.89/0.95	c |  Number of clauses:    81892                                                |
0.98/1.04	c |  Parsing time:         0.08         s                                       |
2.57/2.69	c ============================[ Search Statistics ]==============================
2.57/2.69	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.57/2.69	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.57/2.69	c ===============================================================================
2.57/2.69	c |         0 |     360    41542   246781 |    13847        0    nan |  0.000 % |
2.57/2.69	c |       102 |     360    41542   246781 |    15232      102     24 |  0.000 % |
2.57/2.70	c |       253 |     360    41542   246781 |    16755      253     20 |  0.000 % |
2.67/2.70	c |       478 |     360    41542   246781 |    18430      478     19 |  0.000 % |
2.67/2.72	c |       817 |     360    41542   246781 |    20273      817     22 |  0.000 % |
2.67/2.74	c |      1323 |     360    41542   246781 |    22301     1323     25 |  0.000 % |
2.67/2.76	c |      2084 |     360    41542   246781 |    24531     2084     23 |  0.000 % |
2.77/2.81	c |      3224 |     360    41542   246781 |    26984     3224     24 |  0.000 % |
2.77/2.89	c |      4932 |     360    41542   246781 |    29682     4932     22 |  0.000 % |
2.97/3.03	c |      7496 |     360    41542   246781 |    32651     7496     24 |  0.000 % |
3.18/3.29	c |     11340 |     360    41542   246781 |    35916    11340     27 |  0.000 % |
3.67/3.70	c |     17107 |     360    41542   246781 |    39508    17107     27 |  0.000 % |
4.38/4.44	c |     25757 |     360    41542   246781 |    43458    25757     28 |  0.000 % |
6.17/6.21	c |     38732 |     360    41542   246781 |    47804    38732     31 |  0.000 % |
9.07/9.18	c |     58193 |     360    41542   246781 |    52585    25176     35 |  0.000 % |
15.87/15.94	c |     87385 |     360    41542   246781 |    57843    16327     36 |  0.000 % |
25.66/25.75	c |    131174 |     360    41542   246781 |    63628    17456     38 |  0.000 % |
43.86/43.92	c |    196858 |     360    41542   246781 |    69990    36675     36 |  0.000 % |
79.74/79.81	c |    295384 |     360    41542   246781 |    76990    31792     42 |  0.000 % |
132.02/132.11	c |    443180 |     360    41542   246781 |    84689    62788     37 |  0.000 % |
235.28/235.49	c |    664864 |     360    41542   246781 |    93157    36109     37 |  0.000 % |
394.40/394.62	c |    997389 |     360    41542   246781 |   102473    69742     44 |  0.000 % |
627.30/627.64	c |   1496177 |     360    41542   246781 |   112721    70841     45 |  0.000 % |
1000.32/1000.85	c |   2244361 |     360    41542   246781 |   123993    76858     46 |  0.000 % |
1676.40/1677.28	c |   3366635 |     360    41542   246781 |   136392    80361     40 |  0.000 % |
2652.77/2654.08	c |   5050046 |     360    41542   246781 |   150031    67496     37 |  0.000 % |
4349.33/4351.39	c |   7575165 |     360    41542   246781 |   165034    34768     38 |  0.000 % |
5000.06/5002.31	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785751-1241929734/watcher-1785751-1241929734 -o /tmp/evaluation-result-1785751-1241929734/solver-1785751-1241929734 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1785751-1241929734.cnf HOME 

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): 6000 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 3/65 31731
/proc/meminfo: memFree=1813936/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=2668 CPUtime=0
/proc/31731/stat : 31731 (IUT_BMB_SAT) R 31729 31731 28513 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 221006542 2732032 174 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/31731/statm: 667 175 90 274 0 390 0

[startup+0.069702 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 31731
/proc/meminfo: memFree=1813936/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=4056 CPUtime=0.06
/proc/31731/stat : 31731 (IUT_BMB_SAT) R 31729 31731 28513 0 -1 4194304 825 0 0 0 6 0 0 0 18 0 1 0 221006542 4153344 808 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31731/statm: 1014 809 97 274 0 737 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4056

[startup+0.101706 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 31731
/proc/meminfo: memFree=1813936/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=4584 CPUtime=0.09
/proc/31731/stat : 31731 (IUT_BMB_SAT) R 31729 31731 28513 0 -1 4194304 969 0 0 0 9 0 0 0 18 0 1 0 221006542 4694016 952 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31731/statm: 1146 952 97 274 0 869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4584

[startup+0.301727 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 31731
/proc/meminfo: memFree=1813936/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=8816 CPUtime=0.29
/proc/31731/stat : 31731 (IUT_BMB_SAT) R 31729 31731 28513 0 -1 4194304 2025 0 0 0 29 0 0 0 19 0 1 0 221006542 9027584 2008 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31731/statm: 2204 2009 97 274 0 1927 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8816

[startup+0.701773 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 31731
/proc/meminfo: memFree=1813936/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.69
/proc/31731/stat : 31731 (IUT_BMB_SAT) R 31729 31731 28513 0 -1 4194304 2757 0 0 0 56 13 0 0 23 0 1 0 221006542 12021760 2740 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/31731/statm: 2935 2740 100 274 0 2658 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11740

[startup+1.50286 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31734
/proc/meminfo: memFree=1796304/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=8688 CPUtime=0.54
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 2055 0 0 0 54 0 0 0 22 0 1 0 221006638 8896512 2036 1992294400 134512640 135243223 4294956320 18446744073709551615 134535403 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 2172 2036 78 178 0 1992 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25784

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31734
/proc/meminfo: memFree=1791760/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=9144 CPUtime=2.13
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 2375 0 0 0 212 1 0 0 25 0 1 0 221006638 9363456 2164 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31734/statm: 2286 2164 85 178 0 2106 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26240

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31734
/proc/meminfo: memFree=1790928/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=11296 CPUtime=5.33
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 2917 0 0 0 532 1 0 0 25 0 1 0 221006638 11567104 2706 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 2824 2706 85 178 0 2644 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28392

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31734
/proc/meminfo: memFree=1788432/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=13492 CPUtime=11.72
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 3462 0 0 0 1171 1 0 0 25 0 1 0 221006638 13815808 3251 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 3373 3251 85 178 0 3193 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 30588

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31734
/proc/meminfo: memFree=1784912/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=16552 CPUtime=24.52
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 4222 0 0 0 2450 2 0 0 25 0 1 0 221006638 16949248 4011 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 4138 4011 85 178 0 3958 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 33648

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31734
/proc/meminfo: memFree=1782864/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=18708 CPUtime=50.11
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 4726 0 0 0 5008 3 0 0 25 0 1 0 221006638 19156992 4515 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 4677 4515 85 178 0 4497 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 35804

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31734
/proc/meminfo: memFree=1778064/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=23492 CPUtime=101.29
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 5922 0 0 0 10125 4 0 0 25 0 1 0 221006638 24055808 5711 1992294400 134512640 135243223 4294956320 18446744073709551615 134555735 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 5873 5711 85 178 0 5693 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 40588

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31734
/proc/meminfo: memFree=1777616/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=23992 CPUtime=161.26
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 6016 0 0 0 16122 4 0 0 25 0 1 0 221006638 24567808 5805 1992294400 134512640 135243223 4294956320 18446744073709551615 134555941 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 5998 5805 85 178 0 5818 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 41088

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31734
/proc/meminfo: memFree=1776848/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=24736 CPUtime=221.24
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 6213 0 0 0 22119 5 0 0 25 0 1 0 221006638 25329664 6002 1992294400 134512640 135243223 4294956320 18446744073709551615 134555622 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 6184 6002 85 178 0 6004 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 41832

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31734
/proc/meminfo: memFree=1773136/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=28716 CPUtime=281.2

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

/proc/meminfo: memFree=1743248/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=59648 CPUtime=4539.31
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 14438 0 0 0 453916 15 0 0 25 0 1 0 221006638 61079552 14143 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 14912 14143 85 178 0 14732 0
Current children cumulated CPU time (s) 4540.25
Current children cumulated vsize (KiB) 76744

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31744
/proc/meminfo: memFree=1743120/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=59812 CPUtime=4599.29
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 14466 0 0 0 459914 15 0 0 25 0 1 0 221006638 61247488 14171 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 14953 14171 85 178 0 14773 0
Current children cumulated CPU time (s) 4600.23
Current children cumulated vsize (KiB) 76908

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31744
/proc/meminfo: memFree=1742928/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=60056 CPUtime=4659.26
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 14512 0 0 0 465911 15 0 0 25 0 1 0 221006638 61497344 14217 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 15014 14217 85 178 0 14834 0
Current children cumulated CPU time (s) 4660.2
Current children cumulated vsize (KiB) 77152

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31744
/proc/meminfo: memFree=1742928/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=60056 CPUtime=4719.24
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 14512 0 0 0 471909 15 0 0 25 0 1 0 221006638 61497344 14217 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 15014 14217 85 178 0 14834 0
Current children cumulated CPU time (s) 4720.18
Current children cumulated vsize (KiB) 77152

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31744
/proc/meminfo: memFree=1742928/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=60056 CPUtime=4779.21
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 14516 0 0 0 477906 15 0 0 25 0 1 0 221006638 61497344 14221 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 15014 14221 85 178 0 14834 0
Current children cumulated CPU time (s) 4780.15
Current children cumulated vsize (KiB) 77152

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31744
/proc/meminfo: memFree=1742928/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=60056 CPUtime=4839.19
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 14516 0 0 0 483904 15 0 0 25 0 1 0 221006638 61497344 14221 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 15014 14221 85 178 0 14834 0
Current children cumulated CPU time (s) 4840.13
Current children cumulated vsize (KiB) 77152

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31744
/proc/meminfo: memFree=1742928/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=60056 CPUtime=4899.16
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 14520 0 0 0 489901 15 0 0 25 0 1 0 221006638 61497344 14225 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 15014 14225 85 178 0 14834 0
Current children cumulated CPU time (s) 4900.1
Current children cumulated vsize (KiB) 77152

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31744
/proc/meminfo: memFree=1742864/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=60056 CPUtime=4959.13
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 14520 0 0 0 495898 15 0 0 25 0 1 0 221006638 61497344 14225 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 15014 14225 85 178 0 14834 0
Current children cumulated CPU time (s) 4960.07
Current children cumulated vsize (KiB) 77152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31744
/proc/meminfo: memFree=1742864/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=60056 CPUtime=4999.12
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 14520 0 0 0 499897 15 0 0 25 0 1 0 221006638 61497344 14225 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 15014 14225 85 178 0 14834 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 77152

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

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

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31744
/proc/meminfo: memFree=1742864/2055920 swapFree=4159908/4192956
[pid=31731] ppid=31729 vsize=11740 CPUtime=0.94
/proc/31731/stat : 31731 (IUT_BMB_SAT) S 31729 31731 28513 0 -1 4194304 2763 0 0 0 66 28 0 0 25 0 1 0 221006542 12021760 2745 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31731/statm: 2935 2745 105 274 0 2658 0
[pid=31733] ppid=31731 vsize=5356 CPUtime=0
/proc/31733/stat : 31733 (sh) S 31731 31731 28513 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221006637 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31733/statm: 1339 232 193 169 0 50 0
[pid=31734] ppid=31733 vsize=60056 CPUtime=4999.12
/proc/31734/stat : 31734 (minisat) R 31733 31731 28513 0 -1 4194304 14520 0 0 0 499897 15 0 0 25 0 1 0 221006638 61497344 14225 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31734/statm: 15014 14225 85 178 0 14834 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 77152

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31731 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=669898
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=291955
# CPU time returned by wait4() is 0.961853
# while last known CPU time is 5000.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.32
CPU time (s): 5000.06
CPU user time (s): 4999.63
CPU system time (s): 0.43
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 77152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.669898
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4520
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= 6

runsolver used 4.75028 second user time and 13.451 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-10 06:28:54
IDJOB=1785751
IDBENCH=71141
IDSOLVER=638
FILE ID=node32/1785751-1241929734
PBS_JOBID= 9264911
Free space on /tmp= 66032 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785751-1241929734/watcher-1785751-1241929734 -o /tmp/evaluation-result-1785751-1241929734/solver-1785751-1241929734 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1785751-1241929734.cnf HOME

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=484458241

node32.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		: 3000.216
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		: 3000.216
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:       1814416 kB
Buffers:         51060 kB
Cached:         119504 kB
SwapCached:      26636 kB
Active:         142132 kB
Inactive:        56524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814416 kB
SwapTotal:     4192956 kB
SwapFree:      4159908 kB
Dirty:            5460 kB
Writeback:           0 kB
Mapped:          14288 kB
Slab:            28588 kB
Committed_AS:   758032 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66028 MiB
End job on node32 at 2009-05-10 07:52:18