Trace number 1718408

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) 1200.04 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.2082
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
1.39/1.49	c WARNING: for repeatability, setting FPU to use double precision
1.39/1.49	c ============================[ Problem Statistics ]=============================
1.39/1.49	c |                                                                             |
1.39/1.50	c |  Number of variables:  900                                                  |
1.39/1.50	c |  Number of clauses:    132790                                               |
1.48/1.60	c |  Parsing time:         0.09         s                                       |
3.18/3.25	c ============================[ Search Statistics ]==============================
3.18/3.25	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.18/3.25	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.18/3.25	c ===============================================================================
3.18/3.25	c |         0 |     899    98929   264506 |    32976        0    nan |  0.000 % |
3.18/3.28	c |       100 |     899    98929   264506 |    36273      100     53 |  0.000 % |
3.18/3.30	c |       251 |     899    98929   264506 |    39901      251     85 |  0.000 % |
3.28/3.33	c |       478 |     899    98929   264506 |    43891      478    103 |  0.000 % |
3.28/3.37	c |       815 |     899    98929   264506 |    48280      815    104 |  0.000 % |
3.37/3.44	c |      1322 |     899    98929   264506 |    53108     1322     98 |  0.000 % |
3.47/3.54	c |      2083 |     899    98929   264506 |    58419     2083     93 |  0.000 % |
3.67/3.74	c |      3224 |     899    98929   264506 |    64261     3224     90 |  0.000 % |
3.97/4.06	c |      4934 |     899    98929   264506 |    70687     4934     87 |  0.000 % |
4.57/4.62	c |      7498 |     899    98929   264506 |    77756     7498     90 |  0.000 % |
5.57/5.66	c |     11342 |     899    98929   264506 |    85532    11342     97 |  0.000 % |
7.37/7.45	c |     17111 |     899    98929   264506 |    94085    17111     91 |  0.000 % |
10.47/10.54	c |     25761 |     899    98929   264506 |   103493    25761     85 |  0.000 % |
17.16/17.28	c |     38735 |     899    98929   264506 |   113843    38735     86 |  0.000 % |
26.37/26.44	c |     58196 |     899    98929   264506 |   125227    58196     88 |  0.000 % |
69.15/69.23	c |     87389 |     899    98929   264506 |   137750    87389    100 |  0.000 % |
163.63/163.77	c |    131178 |     899    98929   264506 |   151525   131178    108 |  0.000 % |
262.20/262.37	c |    196865 |     899    98929   264506 |   166677    62319     81 |  0.000 % |
427.55/427.70	c |    295392 |     899    98929   264506 |   183345   160846     93 |  0.000 % |
721.76/722.05	c |    443181 |     899    98929   264506 |   201680   146905    101 |  0.000 % |
1160.35/1160.73	c |    664866 |     899    98929   264506 |   221848   190832     81 |  0.000 % |
1200.04/1200.41	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-1718408-1240636221/watcher-1718408-1240636221 -o /tmp/evaluation-result-1718408-1240636221/solver-1718408-1240636221 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1718408-1240636221.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: 0.91 0.97 0.99 2/64 26170
/proc/meminfo: memFree=1039368/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=2844 CPUtime=0
/proc/26170/stat : 26170 (IUT_BMB_SAT) R 26168 26170 25988 0 -1 4194304 150 0 0 0 0 0 0 0 20 0 1 0 91656094 2912256 133 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 1 0 0
/proc/26170/statm: 711 134 93 274 0 434 0

[startup+0.081281 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 26170
/proc/meminfo: memFree=1039368/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=4156 CPUtime=0.07
/proc/26170/stat : 26170 (IUT_BMB_SAT) R 26168 26170 25988 0 -1 4194304 863 0 0 0 7 0 0 0 20 0 1 0 91656094 4255744 846 1992294400 134512640 135635285 4294956224 18446744073709551615 134693594 0 0 4096 0 0 0 0 17 1 0 0
/proc/26170/statm: 1039 846 99 274 0 762 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4156

[startup+0.101282 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 26170
/proc/meminfo: memFree=1039368/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=4420 CPUtime=0.09
/proc/26170/stat : 26170 (IUT_BMB_SAT) R 26168 26170 25988 0 -1 4194304 931 0 0 0 9 0 0 0 20 0 1 0 91656094 4526080 914 1992294400 134512640 135635285 4294956224 18446744073709551615 134539353 0 0 4096 0 0 0 0 17 1 0 0
/proc/26170/statm: 1105 914 99 274 0 828 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4420

[startup+0.301301 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 26170
/proc/meminfo: memFree=1039368/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=6928 CPUtime=0.29
/proc/26170/stat : 26170 (IUT_BMB_SAT) R 26168 26170 25988 0 -1 4194304 1541 0 0 0 28 1 0 0 21 0 1 0 91656094 7094272 1524 1992294400 134512640 135635285 4294956224 18446744073709551615 134677852 0 0 4096 0 0 0 0 17 1 0 0
/proc/26170/statm: 1732 1524 99 274 0 1455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6928

[startup+0.701341 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 26170
/proc/meminfo: memFree=1039368/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=12340 CPUtime=0.68
/proc/26170/stat : 26170 (IUT_BMB_SAT) R 26168 26170 25988 0 -1 4194304 2892 0 0 0 67 1 0 0 25 0 1 0 91656094 12636160 2875 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/26170/statm: 3085 2875 99 274 0 2808 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12340

[startup+1.50142 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 26171
/proc/meminfo: memFree=1027008/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13000

[startup+3.10158 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 26173
/proc/meminfo: memFree=1016816/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=9824 CPUtime=1.59
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 2292 0 0 0 158 1 0 0 25 0 1 0 91656244 10059776 2273 1992294400 134512640 135243223 4294956320 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 2456 2273 78 178 0 2276 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 28180

[startup+6.3019 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 26173
/proc/meminfo: memFree=1014512/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=12492 CPUtime=4.79
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 3271 0 0 0 477 2 0 0 25 0 1 0 91656244 12791808 3015 1992294400 134512640 135243223 4294956320 18446744073709551615 134555554 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 3123 3015 85 178 0 2943 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 30848

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 26173
/proc/meminfo: memFree=1008048/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=18496 CPUtime=11.19
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 4744 0 0 0 1116 3 0 0 25 0 1 0 91656244 18939904 4488 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 4624 4488 85 178 0 4444 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 36852

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/67 26173
/proc/meminfo: memFree=997168/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=29040 CPUtime=23.99
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 7387 0 0 0 2394 5 0 0 25 0 1 0 91656244 29736960 7131 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 7260 7131 85 178 0 7080 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 47396

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 26173
/proc/meminfo: memFree=986608/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=39632 CPUtime=49.58
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 10023 0 0 0 4949 9 0 0 25 0 1 0 91656244 40583168 9767 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 9908 9767 85 178 0 9728 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 57988

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 26173
/proc/meminfo: memFree=971056/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=55116 CPUtime=100.76
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 13850 0 0 0 10064 12 0 0 25 0 1 0 91656244 56438784 13594 1992294400 134512640 135243223 4294956320 18446744073709551615 134555576 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 13779 13594 85 178 0 13599 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 73472

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26173
/proc/meminfo: memFree=957040/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=69060 CPUtime=160.74
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 17372 0 0 0 16059 15 0 0 25 0 1 0 91656244 70717440 17116 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 17265 17116 85 178 0 17085 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 87416

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26173
/proc/meminfo: memFree=948272/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=77904 CPUtime=220.72
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 19514 0 0 0 22055 17 0 0 25 0 1 0 91656244 79773696 19258 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 19476 19258 85 178 0 19296 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 96260

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26173
/proc/meminfo: memFree=946608/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=79564 CPUtime=280.71
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 19914 0 0 0 28053 18 0 0 25 0 1 0 91656244 81473536 19658 1992294400 134512640 135243223 4294956320 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 19891 19658 85 178 0 19711 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 97920


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

/proc/meminfo: memFree=931824/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=94780 CPUtime=700.59
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 23604 0 0 0 70037 22 0 0 25 0 1 0 91656244 97054720 23348 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 23695 23348 85 178 0 23515 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 113136

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26173
/proc/meminfo: memFree=929648/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=97216 CPUtime=760.58
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 24128 0 0 0 76036 22 0 0 25 0 1 0 91656244 99549184 23872 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 24304 23872 85 178 0 24124 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 115572

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26173
/proc/meminfo: memFree=926896/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=100328 CPUtime=820.56
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 24855 0 0 0 82033 23 0 0 25 0 1 0 91656244 102735872 24599 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 25082 24599 85 178 0 24902 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 118684

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26173
/proc/meminfo: memFree=919856/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=107320 CPUtime=880.55
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 26592 0 0 0 88029 26 0 0 25 0 1 0 91656244 109895680 26336 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 26830 26336 85 178 0 26650 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 125676

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26173
/proc/meminfo: memFree=917616/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=109504 CPUtime=940.53
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 27135 0 0 0 94027 26 0 0 25 0 1 0 91656244 112132096 26879 1992294400 134512640 135243223 4294956320 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 27376 26879 85 178 0 27196 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 127860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26173
/proc/meminfo: memFree=917104/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=110108 CPUtime=1000.52
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 27261 0 0 0 100025 27 0 0 25 0 1 0 91656244 112750592 27005 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 27527 27005 85 178 0 27347 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 128464

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26173
/proc/meminfo: memFree=916656/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=110652 CPUtime=1060.5
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 27374 0 0 0 106023 27 0 0 25 0 1 0 91656244 113307648 27118 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 27663 27118 85 178 0 27483 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 129008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26173
/proc/meminfo: memFree=916400/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=110896 CPUtime=1120.48
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 27433 0 0 0 112021 27 0 0 25 0 1 0 91656244 113557504 27177 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 27724 27177 85 178 0 27544 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 129252

[startup+1182.3 s]
/proc/loadavg: 1.05 0.99 0.99 2/67 26173
/proc/meminfo: memFree=915568/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=111756 CPUtime=1180.46
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 27630 0 0 0 118019 27 0 0 25 0 1 0 91656244 114438144 27374 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 27939 27374 85 178 0 27759 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 130112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.03 0.99 0.99 2/67 26173
/proc/meminfo: memFree=915120/2055920 swapFree=4192956/4192956
[pid=26170] ppid=26168 vsize=13000 CPUtime=1.48
/proc/26170/stat : 26170 (IUT_BMB_SAT) S 26168 26170 25988 0 -1 4194304 3076 0 0 0 96 52 0 0 25 0 1 0 91656094 13312000 3058 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26170/statm: 3250 3058 106 274 0 2973 0
[pid=26172] ppid=26170 vsize=5356 CPUtime=0
/proc/26172/stat : 26172 (sh) S 26170 26170 25988 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91656243 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26172/statm: 1339 232 193 169 0 50 0
[pid=26173] ppid=26172 vsize=112288 CPUtime=1198.56
/proc/26173/stat : 26173 (minisat) R 26172 26170 25988 0 -1 4194304 27752 0 0 0 119829 27 0 0 25 0 1 0 91656244 114982912 27496 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26173/statm: 28072 27496 85 178 0 27892 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 130644

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 26170 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=968852
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=534918
# CPU time returned by wait4() is 1.50377
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1199.25
CPU system time (s): 0.79
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 130644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.968852
system time used= 0.534918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4327
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= 7

runsolver used 1.06884 second user time and 3.3085 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-25 07:10:21
IDJOB=1718408
IDBENCH=20487
IDSOLVER=523
FILE ID=node12/1718408-1240636221
PBS_JOBID= 9186407
Free space on /tmp= 66340 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718408-1240636221/watcher-1718408-1240636221 -o /tmp/evaluation-result-1718408-1240636221/solver-1718408-1240636221 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1718408-1240636221.cnf HOME

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

MD5SUM BENCH= 8df6cfaff4435ad2a04367a34fb047c1
RANDOM SEED=1407864325

node12.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		: 3000.213
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		: 3000.213
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:       1039848 kB
Buffers:         81484 kB
Cached:         832708 kB
SwapCached:          0 kB
Active:         186340 kB
Inactive:       741732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1039848 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4028 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            74076 kB
Committed_AS:   399460 kB
PageTables:       1376 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= 66336 MiB
End job on node12 at 2009-04-25 07:30:23