Trace number 1786027

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 5002.12

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2166.24
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.89/0.99	c WARNING: for repeatability, setting FPU to use double precision
0.89/0.99	c ============================[ Problem Statistics ]=============================
0.89/0.99	c |                                                                             |
0.89/0.99	c |  Number of variables:  945                                                  |
0.89/0.99	c |  Number of clauses:    61409                                                |
0.98/1.03	c |  Parsing time:         0.03         s                                       |
1.78/1.88	c ============================[ Search Statistics ]==============================
1.78/1.88	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.78/1.88	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.78/1.88	c ===============================================================================
1.78/1.88	c |         0 |     900    60464   182052 |    20154        0    nan |  0.000 % |
1.78/1.89	c |       102 |     900    60464   182052 |    22170      102    118 |  0.000 % |
1.88/1.90	c |       253 |     900    60464   182052 |    24387      253    105 |  0.000 % |
1.88/1.92	c |       478 |     900    60464   182052 |    26825      478    107 |  0.000 % |
1.88/1.96	c |       817 |     900    60464   182052 |    29508      817    116 |  0.000 % |
1.98/2.02	c |      1326 |     900    60464   182052 |    32459     1326    118 |  0.000 % |
2.07/2.13	c |      2087 |     900    60464   182052 |    35705     2087    120 |  0.000 % |
2.28/2.32	c |      3230 |     900    60464   182052 |    39275     3230    127 |  0.000 % |
2.57/2.63	c |      4941 |     900    60464   182052 |    43203     4941    121 |  0.000 % |
3.18/3.24	c |      7505 |     900    60464   182052 |    47523     7505    119 |  0.000 % |
4.48/4.54	c |     11349 |     900    60464   182052 |    52276    11349    117 |  0.000 % |
6.48/6.51	c |     17115 |     900    60464   182052 |    57503    17115    116 |  0.000 % |
11.77/11.80	c |     25766 |     900    60464   182052 |    63253    25766    117 |  0.000 % |
22.47/22.55	c |     38741 |     900    60464   182052 |    69579    38741    117 |  0.000 % |
46.46/46.54	c |     58203 |     900    60464   182052 |    76537    58203    116 |  0.000 % |
85.05/85.10	c |     87396 |     900    60464   182052 |    84191    25947    117 |  0.000 % |
125.03/125.11	c |    131187 |     900    60464   182052 |    92610    69738    120 |  0.000 % |
211.99/212.19	c |    196872 |     900    60464   182052 |   101871    58943    123 |  0.000 % |
344.14/344.36	c |    295400 |     900    60464   182052 |   112058    74116    105 |  0.000 % |
556.45/556.71	c |    443189 |     900    60464   182052 |   123264    35630    106 |  0.000 % |
873.02/873.45	c |    664873 |     900    60464   182052 |   135590    49494    116 |  0.000 % |
1444.98/1445.64	c |    997399 |     900    60464   182052 |   149149    34413    105 |  0.000 % |
2359.79/2360.83	c |   1496187 |     900    60464   182052 |   164064   145502    104 |  0.000 % |
3585.28/3586.89	c |   2244370 |     900    60464   182052 |   180470    26848     95 |  0.000 % |
5000.00/5002.11	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-1786027-1241942645/watcher-1786027-1241942645 -o /tmp/evaluation-result-1786027-1241942645/solver-1786027-1241942645 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1786027-1241942645.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 3/67 13863
/proc/meminfo: memFree=1808264/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=2004 CPUtime=0
/proc/13863/stat : 13863 (IUT_BMB_SAT) R 13861 13863 13780 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 222290626 2052096 176 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/13863/statm: 501 177 90 274 0 224 0

[startup+0.105849 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 13863
/proc/meminfo: memFree=1808264/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=3696 CPUtime=0.1
/proc/13863/stat : 13863 (IUT_BMB_SAT) R 13861 13863 13780 0 -1 4194304 756 0 0 0 10 0 0 0 18 0 1 0 222290626 3784704 739 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/13863/statm: 924 739 97 274 0 647 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3696

[startup+0.201857 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 13863
/proc/meminfo: memFree=1808264/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=5148 CPUtime=0.19
/proc/13863/stat : 13863 (IUT_BMB_SAT) R 13861 13863 13780 0 -1 4194304 1112 0 0 0 19 0 0 0 19 0 1 0 222290626 5271552 1095 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/13863/statm: 1287 1095 97 274 0 1010 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5148

[startup+0.301866 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 13863
/proc/meminfo: memFree=1808264/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=6468 CPUtime=0.29
/proc/13863/stat : 13863 (IUT_BMB_SAT) R 13861 13863 13780 0 -1 4194304 1452 0 0 0 29 0 0 0 20 0 1 0 222290626 6623232 1435 1992294400 134512640 135635285 4294956224 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 0 0 0
/proc/13863/statm: 1617 1435 97 274 0 1340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6468

[startup+0.701901 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 13863
/proc/meminfo: memFree=1808264/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.69
/proc/13863/stat : 13863 (IUT_BMB_SAT) R 13861 13863 13780 0 -1 4194304 3123 0 0 0 68 1 0 0 24 0 1 0 222290626 13516800 3106 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/13863/statm: 3300 3106 100 274 0 3023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13200

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13866
/proc/meminfo: memFree=1791216/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=6528 CPUtime=0.5
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 1437 0 0 0 50 0 0 0 22 0 1 0 222290725 6684672 1418 1992294400 134512640 135243223 4294956320 18446744073709551615 134536459 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 1632 1418 78 178 0 1452 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25084

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13866
/proc/meminfo: memFree=1789872/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=8756 CPUtime=2.1
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 2119 0 0 0 209 1 0 0 25 0 1 0 222290725 8966144 1958 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 2189 1958 85 178 0 2009 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27312

[startup+6.3024 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13866
/proc/meminfo: memFree=1783664/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=13508 CPUtime=5.3
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 3305 0 0 0 528 2 0 0 25 0 1 0 222290725 13832192 3144 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 3377 3144 85 178 0 3197 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32064

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13866
/proc/meminfo: memFree=1777400/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=18932 CPUtime=11.69
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 4686 0 0 0 1166 3 0 0 25 0 1 0 222290725 19386368 4525 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 4733 4525 85 178 0 4553 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 37488

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13866
/proc/meminfo: memFree=1769912/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=26360 CPUtime=24.49
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 6521 0 0 0 2444 5 0 0 25 0 1 0 222290725 26992640 6360 1992294400 134512640 135243223 4294956320 18446744073709551615 134564692 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 6590 6360 85 178 0 6410 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 44916

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13866
/proc/meminfo: memFree=1759928/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=36432 CPUtime=50.08
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 9055 0 0 0 5001 7 0 0 25 0 1 0 222290725 37306368 8894 1992294400 134512640 135243223 4294956320 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 9108 8894 85 178 0 8928 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 54988

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13866
/proc/meminfo: memFree=1750776/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=45340 CPUtime=101.27
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 11250 0 0 0 10117 10 0 0 25 0 1 0 222290725 46428160 11089 1992294400 134512640 135243223 4294956320 18446744073709551615 134558342 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 11335 11089 85 178 0 11155 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 63896

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13866
/proc/meminfo: memFree=1742904/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=53372 CPUtime=161.23
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 13239 0 0 0 16111 12 0 0 25 0 1 0 222290725 54652928 13078 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13866/statm: 13343 13078 85 178 0 13163 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 71928

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13866
/proc/meminfo: memFree=1739640/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=56592 CPUtime=221.21
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 14022 0 0 0 22108 13 0 0 25 0 1 0 222290725 57950208 13861 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 14148 13861 85 178 0 13968 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 75148

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13866
/proc/meminfo: memFree=1735800/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=60636 CPUtime=281.18

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

/proc/meminfo: memFree=1681400/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=115000 CPUtime=4479.43
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 28321 0 0 0 447912 31 0 0 25 0 1 0 222290725 117760000 28160 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13866/statm: 28750 28160 85 178 0 28570 0
Current children cumulated CPU time (s) 4480.41
Current children cumulated vsize (KiB) 133556

[startup+4542.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/70 13903
/proc/meminfo: memFree=1681400/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=115000 CPUtime=4539.4
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 28322 0 0 0 453909 31 0 0 25 0 1 0 222290725 117760000 28161 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 28750 28161 85 178 0 28570 0
Current children cumulated CPU time (s) 4540.38
Current children cumulated vsize (KiB) 133556

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 13903
/proc/meminfo: memFree=1680952/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=115396 CPUtime=4599.39
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 28428 0 0 0 459907 32 0 0 25 0 1 0 222290725 118165504 28267 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 28849 28267 85 178 0 28669 0
Current children cumulated CPU time (s) 4600.37
Current children cumulated vsize (KiB) 133952

[startup+4662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 13903
/proc/meminfo: memFree=1680952/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=115592 CPUtime=4659.36
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 28442 0 0 0 465904 32 0 0 25 0 1 0 222290725 118366208 28281 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 28898 28281 85 178 0 28718 0
Current children cumulated CPU time (s) 4660.34
Current children cumulated vsize (KiB) 134148

[startup+4722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 13903
/proc/meminfo: memFree=1680696/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=115772 CPUtime=4719.34
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 28499 0 0 0 471902 32 0 0 25 0 1 0 222290725 118550528 28338 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 28943 28338 85 178 0 28763 0
Current children cumulated CPU time (s) 4720.32
Current children cumulated vsize (KiB) 134328

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 13903
/proc/meminfo: memFree=1680376/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=116148 CPUtime=4779.31
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 28580 0 0 0 477899 32 0 0 25 0 1 0 222290725 118935552 28419 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 29037 28419 85 178 0 28857 0
Current children cumulated CPU time (s) 4780.29
Current children cumulated vsize (KiB) 134704

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13903
/proc/meminfo: memFree=1680312/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=116148 CPUtime=4839.28
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 28581 0 0 0 483896 32 0 0 25 0 1 0 222290725 118935552 28420 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 29037 28420 85 178 0 28857 0
Current children cumulated CPU time (s) 4840.26
Current children cumulated vsize (KiB) 134704

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13903
/proc/meminfo: memFree=1680312/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=116148 CPUtime=4899.26
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 28581 0 0 0 489894 32 0 0 25 0 1 0 222290725 118935552 28420 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 29037 28420 85 178 0 28857 0
Current children cumulated CPU time (s) 4900.24
Current children cumulated vsize (KiB) 134704

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13903
/proc/meminfo: memFree=1680312/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=116148 CPUtime=4959.24
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 28582 0 0 0 495892 32 0 0 25 0 1 0 222290725 118935552 28421 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 29037 28421 85 178 0 28857 0
Current children cumulated CPU time (s) 4960.22
Current children cumulated vsize (KiB) 134704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13903
/proc/meminfo: memFree=1680184/2055920 swapFree=4162572/4192956
[pid=13863] ppid=13861 vsize=13200 CPUtime=0.98
/proc/13863/stat : 13863 (IUT_BMB_SAT) S 13861 13863 13780 0 -1 4194304 3129 0 0 0 77 21 0 0 25 0 1 0 222290626 13516800 3111 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13863/statm: 3300 3111 105 274 0 3023 0
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (sh) S 13863 13863 13780 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222290725 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 232 193 169 0 50 0
[pid=13866] ppid=13865 vsize=116312 CPUtime=4999.02
/proc/13866/stat : 13866 (minisat) R 13865 13863 13780 0 -1 4194304 28612 0 0 0 499870 32 0 0 25 0 1 0 222290725 119103488 28451 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13866/statm: 29078 28451 85 178 0 28898 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 134868

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 13863 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=781881
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=218966
# CPU time returned by wait4() is 1.00085
# while last known CPU time is 5000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.12
CPU time (s): 5000
CPU user time (s): 4999.47
CPU system time (s): 0.53
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 134868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.781881
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4175
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 4.48432 second user time and 13.7409 second system time

The end

Launcher Data 

Begin job on node68 at 2009-05-10 10:04:05
IDJOB=1786027
IDBENCH=71524
IDSOLVER=638
FILE ID=node68/1786027-1241942645
PBS_JOBID= 9265013
Free space on /tmp= 66404 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786027-1241942645/watcher-1786027-1241942645 -o /tmp/evaluation-result-1786027-1241942645/solver-1786027-1241942645 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1786027-1241942645.cnf HOME

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=1306900203

node68.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		: 3000.223
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		: 3000.223
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:       1808808 kB
Buffers:         53288 kB
Cached:         124564 kB
SwapCached:      22816 kB
Active:         132076 kB
Inactive:        71004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808808 kB
SwapTotal:     4192956 kB
SwapFree:      4162572 kB
Dirty:            2912 kB
Writeback:           0 kB
Mapped:          14808 kB
Slab:            29652 kB
Committed_AS:   613860 kB
PageTables:       1560 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= 66400 MiB
End job on node68 at 2009-05-10 11:27:29