Trace number 1556342

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 1200.63

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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
2.39/2.48	c WARNING: for repeatability, setting FPU to use double precision
2.39/2.48	c ============================[ Problem Statistics ]=============================
2.39/2.48	c |                                                                             |
2.39/2.48	c |  Number of variables:  51064                                                |
2.39/2.48	c |  Number of clauses:    151995                                               |
2.47/2.63	c |  Parsing time:         0.13         s                                       |
3.48/3.52	c ============================[ Search Statistics ]==============================
3.48/3.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.48/3.52	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.48/3.52	c ===============================================================================
3.48/3.52	c |         0 |   19012    86051   350603 |    28683        0    nan |  0.000 % |
3.58/3.63	c |       100 |   19012    86051   350603 |    31552      100      3 |  0.000 % |
3.68/3.75	c |       250 |   19012    86051   350603 |    34707      250     15 |  0.000 % |
3.88/3.91	c |       476 |   19012    86051   350603 |    38177      476     46 |  0.000 % |
3.98/4.02	c |       813 |   19012    86051   350603 |    41995      813     48 |  0.000 % |
4.08/4.16	c |      1319 |   19012    86051   350603 |    46195     1319     59 |  0.000 % |
4.28/4.37	c |      2078 |   19012    86051   350603 |    50814     2078     51 |  0.000 % |
4.88/5.00	c |      3217 |   19012    86051   350603 |    55896     3217     54 |  0.000 % |
5.78/5.82	c |      4925 |   19012    86051   350603 |    61485     4925     65 |  0.000 % |
6.58/6.63	c |      7488 |   19012    86051   350603 |    67634     7488     74 |  0.000 % |
7.78/7.83	c |     11335 |   19012    86051   350603 |    74398    11335     71 |  0.000 % |
10.89/10.90	c |     17101 |   19012    86051   350603 |    81837    17101     83 |  0.000 % |
14.47/14.60	c |     25756 |   19012    86051   350603 |    90021    25756     89 |  0.000 % |
24.17/24.26	c |     38730 |   19012    86051   350603 |    99023    38730     98 |  0.000 % |
50.05/50.17	c |     58193 |   19012    86051   350603 |   108926    58193    145 |  0.000 % |
71.84/71.96	c |     87387 |   19012    86051   350603 |   119818    87387    142 |  0.000 % |
124.61/124.75	c |    131176 |   19012    86051   350603 |   131800    28717    151 |  0.000 % |
188.29/188.46	c |    196867 |   19012    86051   350603 |   144980    94408    136 |  0.000 % |
325.62/325.87	c |    295395 |   19012    86051   350603 |   159478    56226    139 |  0.000 % |
555.82/556.10	c |    443185 |   19012    86051   350603 |   175426    55520    129 |  0.000 % |
1082.25/1082.81	c |    664869 |   19012    86051   350603 |   192969   110163    268 |  0.000 % |
1200.00/1200.62	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-1556342-1238748870/watcher-1556342-1238748870 -o /tmp/evaluation-result-1556342-1238748870/solver-1556342-1238748870 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1556342-1238748870.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: 0.99 0.98 0.99 3/64 10597
/proc/meminfo: memFree=1067368/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=3068 CPUtime=0
/proc/10597/stat : 10597 (IUT_BMB_SAT) R 10595 10597 10228 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 913478473 3141632 176 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/10597/statm: 767 176 90 274 0 490 0

[startup+0.067425 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10597
/proc/meminfo: memFree=1067368/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=10064 CPUtime=0.06
/proc/10597/stat : 10597 (IUT_BMB_SAT) R 10595 10597 10228 0 -1 4194304 2332 0 0 0 5 1 0 0 18 0 1 0 913478473 10305536 2315 1992294400 134512640 135635285 4294956208 18446744073709551615 134693694 0 0 4096 0 0 0 0 17 0 0 0
/proc/10597/statm: 2516 2316 97 274 0 2239 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10064

[startup+0.102428 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10597
/proc/meminfo: memFree=1067368/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=10592 CPUtime=0.09
/proc/10597/stat : 10597 (IUT_BMB_SAT) R 10595 10597 10228 0 -1 4194304 2454 0 0 0 8 1 0 0 18 0 1 0 913478473 10846208 2437 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10597/statm: 2648 2437 97 274 0 2371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10592

[startup+0.302458 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10597
/proc/meminfo: memFree=1067368/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=13100 CPUtime=0.29
/proc/10597/stat : 10597 (IUT_BMB_SAT) R 10595 10597 10228 0 -1 4194304 3091 0 0 0 28 1 0 0 20 0 1 0 913478473 13414400 3074 1992294400 134512640 135635285 4294956208 18446744073709551615 135071245 0 0 4096 0 0 0 0 17 0 0 0
/proc/10597/statm: 3275 3074 97 274 0 2998 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13100

[startup+0.701517 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10597
/proc/meminfo: memFree=1067368/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=17852 CPUtime=0.69
/proc/10597/stat : 10597 (IUT_BMB_SAT) R 10595 10597 10228 0 -1 4194304 4268 0 0 0 67 2 0 0 23 0 1 0 913478473 18280448 4251 1992294400 134512640 135635285 4294956208 18446744073709551615 134547704 0 0 4096 0 0 0 0 17 0 0 0
/proc/10597/statm: 4463 4251 97 274 0 4186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17852

[startup+1.50163 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10598
/proc/meminfo: memFree=1046944/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32636 CPUtime=1.49
/proc/10597/stat : 10597 (IUT_BMB_SAT) R 10595 10597 10228 0 -1 4194304 7965 0 0 0 145 4 0 0 25 0 1 0 913478473 33419264 7948 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10597/statm: 8159 7949 97 274 0 7882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32636

[startup+3.10187 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10598
/proc/meminfo: memFree=1034144/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 32880
heavy processes:

[startup+6.30134 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10600
/proc/meminfo: memFree=1005328/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=28696 CPUtime=3.81
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 7549 0 0 0 377 4 0 0 25 0 1 0 913478721 29384704 6802 1992294400 134512640 135243223 4294956304 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 7174 6802 85 178 0 6994 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66932

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10600
/proc/meminfo: memFree=1001872/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=32884 CPUtime=10.21
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 8581 0 0 0 1016 5 0 0 25 0 1 0 913478721 33673216 7834 1992294400 134512640 135243223 4294956304 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 8221 7834 85 178 0 8041 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71120

[startup+25.5022 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10600
/proc/meminfo: memFree=992592/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=41768 CPUtime=23.01
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 10809 0 0 0 2294 7 0 0 25 0 1 0 913478721 42770432 10062 1992294400 134512640 135243223 4294956304 18446744073709551615 134752860 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 10442 10062 85 178 0 10262 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80004

[startup+51.1029 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10600
/proc/meminfo: memFree=974352/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=60576 CPUtime=48.58
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 15497 0 0 0 4847 11 0 0 25 0 1 0 913478721 62029824 14750 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 15144 14750 85 178 0 14964 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 98812

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10600
/proc/meminfo: memFree=940624/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=93872 CPUtime=99.76
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 23792 0 0 0 9958 18 0 0 25 0 1 0 913478721 96124928 23045 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 23468 23045 85 178 0 23288 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 132108

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10600
/proc/meminfo: memFree=930640/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=103772 CPUtime=159.73
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 26270 0 0 0 15952 21 0 0 25 0 1 0 913478721 106262528 25523 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 25943 25523 85 178 0 25763 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 142008

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10600
/proc/meminfo: memFree=930640/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=103772 CPUtime=219.7
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 26271 0 0 0 21949 21 0 0 25 0 1 0 913478721 106262528 25524 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 25943 25524 85 178 0 25763 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 142008

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10600
/proc/meminfo: memFree=921360/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=113192 CPUtime=279.67
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 28597 0 0 0 27943 24 0 0 25 0 1 0 913478721 115908608 27850 1992294400 134512640 135243223 4294956304 18446744073709551615 134558400 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 28298 27850 85 178 0 28118 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 151428

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10600
/proc/meminfo: memFree=921296/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0

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

/proc/meminfo: memFree=887312/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=147612 CPUtime=699.47
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 37171 0 0 0 69916 31 0 0 25 0 1 0 913478721 151154688 36424 1992294400 134512640 135243223 4294956304 18446744073709551615 134558305 0 0 4096 3 0 0 0 17 1 0 0
/proc/10600/statm: 36903 36424 85 178 0 36723 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 185848

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10606
/proc/meminfo: memFree=856080/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=178608 CPUtime=759.44
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 44900 0 0 0 75907 37 0 0 25 0 1 0 913478721 182894592 44153 1992294400 134512640 135243223 4294956304 18446744073709551615 134558244 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 44652 44153 85 178 0 44472 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 216844

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10606
/proc/meminfo: memFree=825488/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=209356 CPUtime=819.41
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 52601 0 0 0 81898 43 0 0 25 0 1 0 913478721 214380544 51854 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 52339 51854 85 178 0 52159 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 247592

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10606
/proc/meminfo: memFree=796816/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=237608 CPUtime=879.38
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 59684 0 0 0 87889 49 0 0 25 0 1 0 913478721 243310592 58937 1992294400 134512640 135243223 4294956304 18446744073709551615 134558288 0 0 4096 3 0 0 0 17 1 0 0
/proc/10600/statm: 59402 58937 85 178 0 59222 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 275844

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10606
/proc/meminfo: memFree=784208/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=250152 CPUtime=939.34
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 62815 0 0 0 93883 51 0 0 25 0 1 0 913478721 256155648 62068 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 62538 62068 85 178 0 62358 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 288388

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10606
/proc/meminfo: memFree=784144/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=250152 CPUtime=999.32
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 62816 0 0 0 99881 51 0 0 25 0 1 0 913478721 256155648 62069 1992294400 134512640 135243223 4294956304 18446744073709551615 134559354 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 62538 62069 85 178 0 62358 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 288388

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10606
/proc/meminfo: memFree=784144/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=250152 CPUtime=1059.29
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 62816 0 0 0 105878 51 0 0 25 0 1 0 913478721 256155648 62069 1992294400 134512640 135243223 4294956304 18446744073709551615 134558340 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 62538 62069 85 178 0 62358 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 288388

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10606
/proc/meminfo: memFree=784144/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=250152 CPUtime=1119.26
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 62816 0 0 0 111875 51 0 0 25 0 1 0 913478721 256155648 62069 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 62538 62069 85 178 0 62358 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 288388

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10606
/proc/meminfo: memFree=784080/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=250152 CPUtime=1179.24
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 62824 0 0 0 117873 51 0 0 25 0 1 0 913478721 256155648 62077 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 62538 62077 85 178 0 62358 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 288388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 10606
/proc/meminfo: memFree=784080/2055920 swapFree=4178260/4192956
[pid=10597] ppid=10595 vsize=32880 CPUtime=2.47
/proc/10597/stat : 10597 (IUT_BMB_SAT) S 10595 10597 10228 0 -1 4194304 8262 0 0 0 189 58 0 0 25 0 1 0 913478473 33669120 8046 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10597/statm: 8220 8046 105 274 0 7943 0
[pid=10599] ppid=10597 vsize=5356 CPUtime=0
/proc/10599/stat : 10599 (sh) S 10597 10597 10228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 913478720 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10599/statm: 1339 232 193 169 0 50 0
[pid=10600] ppid=10599 vsize=250152 CPUtime=1197.53
/proc/10600/stat : 10600 (minisat) R 10599 10597 10228 0 -1 4194304 62824 0 0 0 119702 51 0 0 25 0 1 0 913478721 256155648 62077 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/10600/statm: 62538 62077 85 178 0 62358 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 288388

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 10597 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=898711
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=591910
# CPU time returned by wait4() is 2.49062
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.63
CPU time (s): 1200
CPU user time (s): 1198.91
CPU system time (s): 1.09
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 288388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.89871
system time used= 0.59191
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9803
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= 7
involuntary context switches= 10

runsolver used 1.11283 second user time and 3.2695 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-03 10:54:30
IDJOB=1556342
IDBENCH=70817
IDSOLVER=523
FILE ID=node39/1556342-1238748870
PBS_JOBID= 9085388
Free space on /tmp= 66548 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556342-1238748870/watcher-1556342-1238748870 -o /tmp/evaluation-result-1556342-1238748870/solver-1556342-1238748870 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1556342-1238748870.cnf HOME

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=115615307

node39.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		: 3000.285
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		: 3000.285
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:       1067848 kB
Buffers:         99384 kB
Cached:         788280 kB
SwapCached:       8168 kB
Active:         211264 kB
Inactive:       686384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1067848 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            4636 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            76744 kB
Committed_AS:  2667436 kB
PageTables:       1188 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= 66540 MiB
End job on node39 at 2009-04-03 11:14:33