Trace number 1723268

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) 1200.07 1200.65

General information on the benchmark

Namemanol-pipe-g10bidw.cnf
MD5SUM6ade683f6bfd116f49e58395d70ae6c0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark97.5152
Satisfiable
(Un)Satisfiability was proved
Number of variables237485
Number of clauses705220
Sum of the clauses size1645512
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2470146
Number of clauses of size 3235073
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
12.38/12.44	c WARNING: for repeatability, setting FPU to use double precision
12.38/12.44	c ============================[ Problem Statistics ]=============================
12.38/12.44	c |                                                                             |
12.38/12.44	c |  Number of variables:  237485                                               |
12.38/12.44	c |  Number of clauses:    705217                                               |
13.25/13.37	c |  Parsing time:         0.86         s                                       |
17.85/17.99	c ============================[ Search Statistics ]==============================
17.85/17.99	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.85/17.99	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
17.85/17.99	c ===============================================================================
17.85/17.99	c |         0 |   51311   315278  1427904 |   105092        0    nan |  0.000 % |
18.25/18.39	c |       101 |   51308   315278  1427904 |   115601      100     11 |  0.038 % |
18.45/18.58	c |       251 |   51308   315278  1427904 |   127162      250     15 |  0.038 % |
18.85/18.95	c |       478 |   51264   315278  1427904 |   139878      474     15 |  0.117 % |
19.35/19.46	c |       817 |   51215   315278  1427904 |   153866      810     16 |  0.152 % |
19.75/19.86	c |      1325 |   51185   315278  1427904 |   169252     1318     17 |  0.152 % |
20.05/20.12	c |      2086 |   51183   315278  1427904 |   186178     2079     38 |  0.152 % |
20.85/20.96	c |      3228 |   50881   311842  1414711 |   204795     3212     32 |  0.310 % |
21.75/21.80	c |      4936 |   50870   311842  1414711 |   225275     4920     29 |  0.310 % |
22.65/22.75	c |      7513 |   50663   308003  1399161 |   247803     7492     32 |  0.310 % |
23.95/24.06	c |     11358 |   50642   307590  1397319 |   272583    11332     31 |  0.319 % |
25.15/25.21	c |     17124 |   50639   307590  1397319 |   299841    17096     33 |  0.320 % |
27.35/27.44	c |     25774 |   50637   307570  1397237 |   329825    25699     40 |  0.321 % |
31.64/31.72	c |     38748 |   50212   304822  1385240 |   362808    38619     41 |  0.546 % |
36.44/36.56	c |     58209 |   50205   304822  1385240 |   399089    58079     42 |  0.548 % |
42.84/42.98	c |     87404 |   49995   302596  1374732 |   438998    87156     46 |  0.656 % |
59.72/59.81	c |    131193 |   49840   300037  1359058 |   482897   127383     46 |  0.656 % |
115.69/115.87	c |    196879 |   49466   297217  1345280 |   531187   193044     52 |  0.932 % |
206.66/206.85	c |    295406 |   49116   294313  1335082 |   584306   291548     59 |  1.000 % |
330.40/330.64	c |    443195 |   48995   292644  1328611 |   642737   428505     61 |  1.043 % |
508.73/509.05	c |    664879 |   48893   292644  1328611 |   707010   650181     70 |  1.101 % |
831.50/831.93	c |    997405 |   48687   290540  1321015 |   777712   295029     61 |  1.167 % |
1200.07/1200.63	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-1723268-1240684544/watcher-1723268-1240684544 -o /tmp/evaluation-result-1723268-1240684544/solver-1723268-1240684544 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1723268-1240684544.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: 0.92 0.98 0.99 3/67 4381
/proc/meminfo: memFree=1792536/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=9552 CPUtime=0
/proc/4381/stat : 4381 (IUT_BMB_SAT) R 4379 4381 4067 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 96480627 9781248 179 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/4381/statm: 2388 180 90 274 0 2111 0

[startup+0.014835 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 4381
/proc/meminfo: memFree=1792536/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=9552 CPUtime=0.01
/proc/4381/stat : 4381 (IUT_BMB_SAT) R 4379 4381 4067 0 -1 4194304 361 0 0 0 1 0 0 0 18 0 1 0 96480627 9781248 344 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/4381/statm: 2388 345 90 274 0 2111 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9552

[startup+0.101843 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 4381
/proc/meminfo: memFree=1792536/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=9552 CPUtime=0.09
/proc/4381/stat : 4381 (IUT_BMB_SAT) R 4379 4381 4067 0 -1 4194304 1850 0 0 0 9 0 0 0 18 0 1 0 96480627 9781248 1833 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/4381/statm: 2388 1834 90 274 0 2111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9552

[startup+0.301859 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 4381
/proc/meminfo: memFree=1792536/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=42004 CPUtime=0.29
/proc/4381/stat : 4381 (IUT_BMB_SAT) R 4379 4381 4067 0 -1 4194304 10317 0 0 0 27 2 0 0 20 0 1 0 96480627 43012096 10300 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/4381/statm: 10501 10300 97 274 0 10224 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42004

[startup+0.701894 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 4381
/proc/meminfo: memFree=1792536/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=47020 CPUtime=0.69
/proc/4381/stat : 4381 (IUT_BMB_SAT) R 4379 4381 4067 0 -1 4194304 11580 0 0 0 66 3 0 0 24 0 1 0 96480627 48148480 11563 1992294400 134512640 135635285 4294956208 18446744073709551615 134528203 0 0 4096 0 0 0 0 17 0 0 0
/proc/4381/statm: 11755 11564 97 274 0 11478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47020

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 4382
/proc/meminfo: memFree=1743056/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=56128 CPUtime=1.49
/proc/4381/stat : 4381 (IUT_BMB_SAT) R 4379 4381 4067 0 -1 4194304 13859 0 0 0 145 4 0 0 25 0 1 0 96480627 57475072 13842 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/4381/statm: 14032 13842 97 274 0 13755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56128

[startup+3.10211 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 4382
/proc/meminfo: memFree=1730896/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=72892 CPUtime=3.09
/proc/4381/stat : 4381 (IUT_BMB_SAT) R 4379 4381 4067 0 -1 4194304 18055 0 0 0 302 7 0 0 25 0 1 0 96480627 74641408 18038 1992294400 134512640 135635285 4294956208 18446744073709551615 134695039 0 0 4096 0 0 0 0 17 0 0 0
/proc/4381/statm: 18223 18038 97 274 0 17946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72892

[startup+6.30139 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 4382
/proc/meminfo: memFree=1692432/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=118696 CPUtime=6.28
/proc/4381/stat : 4381 (IUT_BMB_SAT) R 4379 4381 4067 0 -1 4194304 29489 0 0 0 616 12 0 0 25 0 1 0 96480627 121544704 29472 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/4381/statm: 29674 29473 97 274 0 29397 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 118696

[startup+12.702 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 4382
/proc/meminfo: memFree=1634384/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
Current children cumulated CPU time (s) 12.4
Current children cumulated vsize (KiB) 147820

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4384
/proc/meminfo: memFree=1506424/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=133712 CPUtime=13.05
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 34882 0 0 0 1289 16 0 0 25 0 1 0 96481871 136921088 31531 1992294400 134512640 135243223 4294956304 18446744073709551615 134559224 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 33428 31531 85 178 0 33248 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 286888

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4384
/proc/meminfo: memFree=1501816/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=138760 CPUtime=38.63
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 36127 0 0 0 3846 17 0 0 25 0 1 0 96481871 142090240 32776 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 34690 32776 85 178 0 34510 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 291936

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4384
/proc/meminfo: memFree=1482424/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=158188 CPUtime=89.8
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 40920 0 0 0 8959 21 0 0 25 0 1 0 96481871 161984512 37569 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 39547 37569 85 178 0 39367 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 311364

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4384
/proc/meminfo: memFree=1465848/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=175120 CPUtime=149.78
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 45075 0 0 0 14953 25 0 0 25 0 1 0 96481871 179322880 41724 1992294400 134512640 135243223 4294956304 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 43780 41724 85 178 0 43600 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 328296

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1439544/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=201656 CPUtime=209.75
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 51601 0 0 0 20945 30 0 0 25 0 1 0 96481871 206495744 48250 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 50414 48250 85 178 0 50234 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 354832

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1415224/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=225872 CPUtime=269.72
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 57671 0 0 0 26936 36 0 0 25 0 1 0 96481871 231292928 54320 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4384/statm: 56468 54320 85 178 0 56288 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 379048

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1404984/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=236216 CPUtime=329.69
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 60185 0 0 0 32931 38 0 0 25 0 1 0 96481871 241885184 56834 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 59054 56834 85 178 0 58874 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 389392

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1372600/2055920 swapFree=4192812/4192956

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

/proc/meminfo: memFree=1296696/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=347064 CPUtime=689.55
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 87163 0 0 0 68889 66 0 0 25 0 1 0 96481871 355393536 83812 1992294400 134512640 135243223 4294956304 18446744073709551615 134564621 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 86766 83812 85 178 0 86586 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 500240

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1296568/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=347064 CPUtime=749.54
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 87168 0 0 0 74888 66 0 0 25 0 1 0 96481871 355393536 83817 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 86766 83817 85 178 0 86586 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 500240

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1296568/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=347064 CPUtime=809.51
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 87177 0 0 0 80885 66 0 0 25 0 1 0 96481871 355393536 83826 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4384/statm: 86766 83826 85 178 0 86586 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 500240

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1296440/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=347064 CPUtime=869.48
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 87193 0 0 0 86882 66 0 0 25 0 1 0 96481871 355393536 83842 1992294400 134512640 135243223 4294956304 18446744073709551615 134564936 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 86766 83842 85 178 0 86586 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 500240

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1296376/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=347064 CPUtime=929.46
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 87198 0 0 0 92880 66 0 0 25 0 1 0 96481871 355393536 83847 1992294400 134512640 135243223 4294956304 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 86766 83847 85 178 0 86586 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 500240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1296312/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=347064 CPUtime=989.44
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 87209 0 0 0 98877 67 0 0 25 0 1 0 96481871 355393536 83858 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 86766 83858 85 178 0 86586 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 500240

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1296120/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=347064 CPUtime=1049.42
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 87249 0 0 0 104875 67 0 0 25 0 1 0 96481871 355393536 83898 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 86766 83898 85 178 0 86586 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 500240

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1296056/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=347064 CPUtime=1109.4
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 87257 0 0 0 110873 67 0 0 25 0 1 0 96481871 355393536 83906 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 86766 83906 85 178 0 86586 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 500240

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1295992/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=347064 CPUtime=1169.38
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 87263 0 0 0 116871 67 0 0 25 0 1 0 96481871 355393536 83912 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4384/statm: 86766 83912 85 178 0 86586 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 500240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 4386
/proc/meminfo: memFree=1295992/2055920 swapFree=4192812/4192956
[pid=4381] ppid=4379 vsize=147820 CPUtime=12.4
/proc/4381/stat : 4381 (IUT_BMB_SAT) S 4379 4381 4067 0 -1 4194304 37746 0 0 0 978 262 0 0 25 0 1 0 96480627 151367680 36781 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4381/statm: 36955 36781 105 274 0 36678 0
[pid=4383] ppid=4381 vsize=5356 CPUtime=0
/proc/4383/stat : 4383 (sh) S 4381 4381 4067 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 96481869 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4383/statm: 1339 232 193 169 0 50 0
[pid=4384] ppid=4383 vsize=347064 CPUtime=1187.67
/proc/4384/stat : 4384 (minisat) R 4383 4381 4067 0 -1 4194304 87263 0 0 0 118700 67 0 0 25 0 1 0 96481871 355393536 83912 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/4384/statm: 86766 83912 85 178 0 86586 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 500240

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 4381 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=792511
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=665594
# CPU time returned by wait4() is 12.4581
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.65
CPU time (s): 1200.07
CPU user time (s): 1196.78
CPU system time (s): 3.29
CPU usage (%): 99.952
Max. virtual memory (cumulated for all children) (KiB): 500240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.79251
system time used= 2.66559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39290
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= 57

runsolver used 1.00485 second user time and 3.38149 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-25 20:35:45
IDJOB=1723268
IDBENCH=71689
IDSOLVER=523
FILE ID=node68/1723268-1240684544
PBS_JOBID= 9186654
Free space on /tmp= 66544 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT_RACE06/manol-pipe-g10bidw.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723268-1240684544/watcher-1723268-1240684544 -o /tmp/evaluation-result-1723268-1240684544/solver-1723268-1240684544 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1723268-1240684544.cnf HOME

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

MD5SUM BENCH= 6ade683f6bfd116f49e58395d70ae6c0
RANDOM SEED=2146469554

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:       1792952 kB
Buffers:         24372 kB
Cached:         155752 kB
SwapCached:        144 kB
Active:          64248 kB
Inactive:       132464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14736 kB
Writeback:           0 kB
Mapped:          26440 kB
Slab:            51872 kB
Committed_AS:   248864 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= 66532 MiB
End job on node68 at 2009-04-25 20:55:47