Trace number 1719448

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) 1200.09 1200.62

General information on the benchmark

Namegoldb-heqc-x1mul.cnf
MD5SUMb44e541aede789d4830fa0a3a047fcda
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark100.681
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.59/0.62	c WARNING: for repeatability, setting FPU to use double precision
0.59/0.62	c ============================[ Problem Statistics ]=============================
0.59/0.62	c |                                                                             |
0.59/0.62	c |  Number of variables:  8760                                                 |
0.59/0.62	c |  Number of clauses:    55487                                                |
0.59/0.68	c |  Parsing time:         0.05         s                                       |
0.61/0.76	c ============================[ Search Statistics ]==============================
0.61/0.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.61/0.76	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.61/0.76	c ===============================================================================
0.61/0.76	c |         0 |    8603    55158   187052 |    18386        0    nan |  0.000 % |
0.61/0.79	c |       100 |    8603    55158   187052 |    20224      100      5 |  0.000 % |
0.61/0.83	c |       250 |    8602    55158   187052 |    22247      249      6 |  0.011 % |
0.61/0.88	c |       475 |    8602    55158   187052 |    24471      474      7 |  0.011 % |
0.61/0.95	c |       812 |    8601    55150   187028 |    26918      809      7 |  0.023 % |
0.98/1.06	c |      1318 |    8601    55150   187028 |    29610     1315     11 |  0.023 % |
1.18/1.26	c |      2077 |    8600    55140   186995 |    32571     2072     11 |  0.034 % |
1.48/1.58	c |      3216 |    8599    55138   186989 |    35829     3207     13 |  0.046 % |
1.88/1.95	c |      4925 |    8598    55126   186950 |    39412     4881     17 |  0.057 % |
2.48/2.50	c |      7487 |    8598    55126   186950 |    43353     7443     24 |  0.057 % |
3.18/3.26	c |     11332 |    8595    55124   186944 |    47688    11278     31 |  0.091 % |
4.39/4.44	c |     17099 |    8595    55124   186944 |    52457    17045     33 |  0.091 % |
6.48/6.52	c |     25748 |    8591    55108   186896 |    57703    25600     37 |  0.137 % |
10.98/11.04	c |     38722 |    8591    55108   186896 |    63473    38574     46 |  0.137 % |
20.66/20.77	c |     58183 |    8591    55106   186890 |    69820    58021     52 |  0.137 % |
37.85/37.92	c |     87375 |    8590    55104   186884 |    76802    35353     57 |  0.148 % |
54.96/55.01	c |    131165 |    8590    55104   186884 |    84483    79143     52 |  0.149 % |
87.84/87.90	c |    196851 |    8587    55084   186826 |    92931    78997     46 |  0.183 % |
144.92/145.05	c |    295377 |    8587    55084   186826 |   102224    28367     41 |  0.183 % |
240.67/240.85	c |    443167 |    8587    55084   186826 |   112447    91769     47 |  0.183 % |
399.81/400.02	c |    664850 |    8586    55076   186802 |   123691    36278     40 |  0.194 % |
630.62/630.96	c |    997376 |    8584    55072   186790 |   136060    55220     41 |  0.217 % |
1018.86/1019.38	c |   1496164 |    8581    55054   186733 |   149667    92235     44 |  0.251 % |
1200.09/1200.61	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-1719448-1240646409/watcher-1719448-1240646409 -o /tmp/evaluation-result-1719448-1240646409/solver-1719448-1240646409 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1719448-1240646409.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18966
/proc/meminfo: memFree=1615824/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=1936 CPUtime=0
/proc/18966/stat : 18966 (IUT_BMB_SAT) R 18964 18966 18393 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 92668719 1982464 176 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/18966/statm: 484 177 90 274 0 207 0

[startup+0.0116041 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18966
/proc/meminfo: memFree=1615824/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=2344 CPUtime=0
/proc/18966/stat : 18966 (IUT_BMB_SAT) R 18964 18966 18393 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 92668719 2400256 352 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/18966/statm: 586 353 90 274 0 309 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2344

[startup+0.101613 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18966
/proc/meminfo: memFree=1615824/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=4496 CPUtime=0.09
/proc/18966/stat : 18966 (IUT_BMB_SAT) R 18964 18966 18393 0 -1 4194304 935 0 0 0 9 0 0 0 18 0 1 0 92668719 4603904 918 1992294400 134512640 135635285 4294956208 18446744073709551615 134534156 0 0 4096 0 0 0 0 17 0 0 0
/proc/18966/statm: 1124 918 97 274 0 847 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4496

[startup+0.301635 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18966
/proc/meminfo: memFree=1615824/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8060 CPUtime=0.29
/proc/18966/stat : 18966 (IUT_BMB_SAT) R 18964 18966 18393 0 -1 4194304 1823 0 0 0 28 1 0 0 20 0 1 0 92668719 8253440 1806 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/18966/statm: 2015 1806 97 274 0 1738 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8060

[startup+0.701679 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18966
/proc/meminfo: memFree=1615824/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 8144

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18969
/proc/meminfo: memFree=1602104/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=6100 CPUtime=0.87
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 1538 0 0 0 87 0 0 0 25 0 1 0 92668781 6246400 1383 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 1525 1383 84 178 0 1345 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19600

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18969
/proc/meminfo: memFree=1601912/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=7156 CPUtime=2.46
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 1786 0 0 0 246 0 0 0 25 0 1 0 92668781 7327744 1631 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 1789 1631 84 178 0 1609 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20656

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18969
/proc/meminfo: memFree=1599032/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=9992 CPUtime=5.66
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 2501 0 0 0 565 1 0 0 25 0 1 0 92668781 10231808 2346 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 2498 2346 84 178 0 2318 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 23492

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18969
/proc/meminfo: memFree=1593592/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=15004 CPUtime=12.06
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 3740 0 0 0 1204 2 0 0 25 0 1 0 92668781 15364096 3585 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 3751 3585 84 178 0 3571 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 28504

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18969
/proc/meminfo: memFree=1586360/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=22176 CPUtime=24.86
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 5493 0 0 0 2482 4 0 0 25 0 1 0 92668781 22708224 5338 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 5544 5338 84 178 0 5364 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 35676

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18969
/proc/meminfo: memFree=1583928/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=24436 CPUtime=50.44
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 6088 0 0 0 5040 4 0 0 25 0 1 0 92668781 25022464 5933 1992294400 134512640 135243223 4294956304 18446744073709551615 134566404 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 6109 5933 84 178 0 5929 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37936

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1579448/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=28976 CPUtime=101.63
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 7173 0 0 0 10158 5 0 0 25 0 1 0 92668781 29671424 7018 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 7244 7018 84 178 0 7064 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 42476

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1578936/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=29528 CPUtime=161.59
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 7304 0 0 0 16154 5 0 0 25 0 1 0 92668781 30236672 7149 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 7382 7149 84 178 0 7202 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 43028

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1576568/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=31756 CPUtime=221.57
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 7870 0 0 0 22151 6 0 0 25 0 1 0 92668781 32518144 7715 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 7939 7715 84 178 0 7759 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 45256

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1574072/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1566072/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=42484 CPUtime=701.39
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 10467 0 0 0 70130 9 0 0 25 0 1 0 92668781 43503616 10312 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 10621 10312 84 178 0 10441 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 55984

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1565880/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=42616 CPUtime=761.37
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 10503 0 0 0 76128 9 0 0 25 0 1 0 92668781 43638784 10348 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 10654 10348 84 178 0 10474 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 56116

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1565688/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=42784 CPUtime=821.34
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 10558 0 0 0 82125 9 0 0 25 0 1 0 92668781 43810816 10403 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 10696 10403 84 178 0 10516 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 56284

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1565432/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=43140 CPUtime=881.31
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 10634 0 0 0 88122 9 0 0 25 0 1 0 92668781 44175360 10479 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 10785 10479 84 178 0 10605 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 56640

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1565432/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=43140 CPUtime=941.28
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 10635 0 0 0 94119 9 0 0 25 0 1 0 92668781 44175360 10480 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 10785 10480 84 178 0 10605 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 56640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1564792/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=43860 CPUtime=1001.26
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 10781 0 0 0 100117 9 0 0 25 0 1 0 92668781 44912640 10626 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 10965 10626 84 178 0 10785 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 57360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1564728/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=43860 CPUtime=1061.24
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 10785 0 0 0 106115 9 0 0 25 0 1 0 92668781 44912640 10630 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 10965 10630 84 178 0 10785 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 57360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1564472/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=44136 CPUtime=1121.21
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 10859 0 0 0 112112 9 0 0 25 0 1 0 92668781 45195264 10704 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 11034 10704 84 178 0 10854 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 57636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1560824/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=47952 CPUtime=1181.19
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 11821 0 0 0 118109 10 0 0 25 0 1 0 92668781 49102848 11666 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 11988 11666 84 178 0 11808 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 61452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18975
/proc/meminfo: memFree=1557688/2055920 swapFree=4181276/4192956
[pid=18966] ppid=18964 vsize=8144 CPUtime=0.61
/proc/18966/stat : 18966 (IUT_BMB_SAT) S 18964 18966 18393 0 -1 4194304 1897 0 0 0 41 20 0 0 23 0 1 0 92668719 8339456 1862 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18966/statm: 2036 1862 105 274 0 1759 0
[pid=18968] ppid=18966 vsize=5356 CPUtime=0
/proc/18968/stat : 18968 (sh) S 18966 18966 18393 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 92668781 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18968/statm: 1339 232 193 169 0 50 0
[pid=18969] ppid=18968 vsize=50888 CPUtime=1199.48
/proc/18969/stat : 18969 (minisat) R 18968 18966 18393 0 -1 4194304 12549 0 0 0 119937 11 0 0 25 0 1 0 92668781 52109312 12394 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/18969/statm: 12722 12394 84 178 0 12542 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 64388

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 18966 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=421935
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=207968
# CPU time returned by wait4() is 0.629903
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.09
CPU user time (s): 1199.78
CPU system time (s): 0.31
CPU usage (%): 99.9559
Max. virtual memory (cumulated for all children) (KiB): 64388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.421935
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2962
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 1.14083 second user time and 3.23651 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-25 10:00:09
IDJOB=1719448
IDBENCH=69560
IDSOLVER=523
FILE ID=node47/1719448-1240646409
PBS_JOBID= 9186446
Free space on /tmp= 66288 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-x1mul.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719448-1240646409/watcher-1719448-1240646409 -o /tmp/evaluation-result-1719448-1240646409/solver-1719448-1240646409 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1719448-1240646409.cnf HOME

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

MD5SUM BENCH= b44e541aede789d4830fa0a3a047fcda
RANDOM SEED=793942057

node47.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		: 3000.212
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		: 3000.212
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:       1616304 kB
Buffers:         50140 kB
Cached:         337080 kB
SwapCached:       6432 kB
Active:         121716 kB
Inactive:       274352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616304 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            3200 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            29544 kB
Committed_AS:   327180 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node47 at 2009-04-25 10:20:12