Trace number 1556706

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 1200.83

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-14.cnf
MD5SUM5822cc7fe01f06c27406011d612b5e7d
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 variables69641
Number of clauses227010
Sum of the clauses size588274
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292498
Number of clauses of size 3134383
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
2.98/3.06	c WARNING: for repeatability, setting FPU to use double precision
2.98/3.06	c ============================[ Problem Statistics ]=============================
2.98/3.06	c |                                                                             |
2.98/3.06	c |  Number of variables:  69641                                                |
2.98/3.06	c |  Number of clauses:    226367                                               |
3.27/3.31	c |  Parsing time:         0.23         s                                       |
4.17/4.26	c ============================[ Search Statistics ]==============================
4.17/4.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.17/4.26	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.17/4.26	c ===============================================================================
4.17/4.26	c |         0 |   28215   162554   550834 |    54184        0    nan |  0.000 % |
4.37/4.46	c |       100 |   28206   162554   550834 |    59603       92     34 |  0.045 % |
4.97/5.09	c |       251 |   28205   162554   550834 |    65563      242     33 |  0.046 % |
6.76/6.80	c |       477 |   28203   162454   550535 |    72119      463     85 |  0.046 % |
9.36/9.47	c |       815 |   28203   162454   550535 |    79331      801     57 |  0.046 % |
14.26/14.35	c |      1322 |   28203   162454   550535 |    87264     1308    101 |  0.046 % |
15.45/15.57	c |      2081 |   28203   162454   550535 |    95991     2067     82 |  0.046 % |
21.15/21.26	c |      3221 |   28198   162434   550486 |   105590     3201     67 |  0.055 % |
43.84/43.92	c |      4929 |   28197   162420   550446 |   116149     4909     73 |  0.055 % |
57.52/57.64	c |      7493 |   28196   162415   550432 |   127764     7468     86 |  0.056 % |
78.52/78.69	c |     11337 |   28189   162356   550249 |   140541    11307     89 |  0.066 % |
112.59/112.77	c |     17103 |   28187   162340   550193 |   154595    17067     90 |  0.069 % |
158.36/158.59	c |     25754 |   28180   162296   550065 |   170054    25713     98 |  0.079 % |
255.71/255.95	c |     38728 |   28178   162286   550041 |   187060    38677    115 |  0.082 % |
370.75/371.01	c |     58190 |   28175   162256   549942 |   205766    58119    116 |  0.086 % |
566.24/566.69	c |     87382 |   28175   162256   549942 |   226342    87311     85 |  0.086 % |
919.94/920.55	c |    131171 |   28175   162256   549942 |   248977   131100    110 |  0.086 % |
1200.09/1200.82	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-1556706-1238844951/watcher-1556706-1238844951 -o /tmp/evaluation-result-1556706-1238844951/solver-1556706-1238844951 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1556706-1238844951.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 3/73 10048
/proc/meminfo: memFree=1714296/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=3948 CPUtime=0
/proc/10048/stat : 10048 (IUT_BMB_SAT) R 10046 10048 9826 0 -1 4194304 201 0 0 0 0 0 0 0 19 0 1 0 1157159035 4042752 184 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/10048/statm: 987 185 93 274 0 710 0

[startup+0.087461 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 10048
/proc/meminfo: memFree=1714296/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=13572 CPUtime=0.07
/proc/10048/stat : 10048 (IUT_BMB_SAT) R 10046 10048 9826 0 -1 4194304 2968 0 0 0 7 0 0 0 19 0 1 0 1157159035 13897728 2951 1992294400 134512640 135635285 4294956208 18446744073709551615 134535637 0 0 4096 0 0 0 0 17 0 0 0
/proc/10048/statm: 3393 2954 93 274 0 3116 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13572

[startup+0.102465 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 10048
/proc/meminfo: memFree=1714296/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=13704 CPUtime=0.09
/proc/10048/stat : 10048 (IUT_BMB_SAT) R 10046 10048 9826 0 -1 4194304 3253 0 0 0 9 0 0 0 19 0 1 0 1157159035 14032896 3236 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10048/statm: 3426 3236 99 274 0 3149 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13704

[startup+0.301505 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 10048
/proc/meminfo: memFree=1714296/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=16608 CPUtime=0.29
/proc/10048/stat : 10048 (IUT_BMB_SAT) R 10046 10048 9826 0 -1 4194304 3968 0 0 0 29 0 0 0 21 0 1 0 1157159035 17006592 3951 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10048/statm: 4152 3951 99 274 0 3875 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16608

[startup+0.702586 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 10048
/proc/meminfo: memFree=1714296/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=21624 CPUtime=0.69
/proc/10048/stat : 10048 (IUT_BMB_SAT) R 10046 10048 9826 0 -1 4194304 5221 0 0 0 68 1 0 0 25 0 1 0 1157159035 22142976 5204 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10048/statm: 5406 5204 99 274 0 5129 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21624

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 10049
/proc/meminfo: memFree=1689840/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=35748 CPUtime=1.49
/proc/10048/stat : 10048 (IUT_BMB_SAT) R 10046 10048 9826 0 -1 4194304 8757 0 0 0 146 3 0 0 25 0 1 0 1157159035 36605952 8740 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10048/statm: 8937 8740 99 274 0 8660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35748

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 10049
/proc/meminfo: memFree=1675248/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 39256

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10051
/proc/meminfo: memFree=1637472/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=36688 CPUtime=3.22
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 9585 0 0 0 317 5 0 0 25 0 1 0 1157159341 37568512 8490 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 9172 8490 84 178 0 8992 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 81300

[startup+12.702 s]
/proc/loadavg: 1.07 1.02 1.00 2/76 10051
/proc/meminfo: memFree=1637600/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=36688 CPUtime=9.62
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 9585 0 0 0 957 5 0 0 25 0 1 0 1157159341 37568512 8490 1992294400 134512640 135243223 4294956304 18446744073709551615 134565490 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 9172 8490 84 178 0 8992 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 81300

[startup+25.5026 s]
/proc/loadavg: 1.06 1.02 1.00 2/76 10051
/proc/meminfo: memFree=1637664/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=36688 CPUtime=22.41
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 9586 0 0 0 2236 5 0 0 25 0 1 0 1157159341 37568512 8491 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 9172 8491 85 178 0 8992 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 81300

[startup+51.1028 s]
/proc/loadavg: 1.04 1.01 1.00 2/76 10051
/proc/meminfo: memFree=1637536/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=36688 CPUtime=48
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 9612 0 0 0 4795 5 0 0 25 0 1 0 1157159341 37568512 8517 1992294400 134512640 135243223 4294956304 18446744073709551615 134555655 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 9172 8517 85 178 0 8992 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 81300

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/76 10051
/proc/meminfo: memFree=1634784/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=39500 CPUtime=99.16
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 10323 0 0 0 9910 6 0 0 25 0 1 0 1157159341 40448000 9228 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 9875 9228 85 178 0 9695 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 84112

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10051
/proc/meminfo: memFree=1630112/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=44032 CPUtime=159.12
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 11465 0 0 0 15905 7 0 0 25 0 1 0 1157159341 45088768 10370 1992294400 134512640 135243223 4294956304 18446744073709551615 134555551 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 11008 10370 85 178 0 10828 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 88644

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10051
/proc/meminfo: memFree=1625568/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=48612 CPUtime=219.1
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 12606 0 0 0 21900 10 0 0 25 0 1 0 1157159341 49778688 11511 1992294400 134512640 135243223 4294956304 18446744073709551615 134565155 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 12153 11511 85 178 0 11973 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 93224

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10051
/proc/meminfo: memFree=1621600/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=52636 CPUtime=279.06
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 13588 0 0 0 27895 11 0 0 25 0 1 0 1157159341 53899264 12493 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 13159 12493 85 178 0 12979 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 97248

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10051
/proc/meminfo: memFree=1616480/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0

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

/proc/meminfo: memFree=1602208/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=71852 CPUtime=698.83
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 18373 0 0 0 69866 17 0 0 25 0 1 0 1157159341 73576448 17278 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 17963 17278 85 178 0 17783 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 116464

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10053
/proc/meminfo: memFree=1597152/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=76868 CPUtime=758.8
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 19619 0 0 0 75861 19 0 0 25 0 1 0 1157159341 78712832 18524 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 19217 18524 85 178 0 19037 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 121480

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10053
/proc/meminfo: memFree=1591776/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=82148 CPUtime=818.76
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 20955 0 0 0 81856 20 0 0 25 0 1 0 1157159341 84119552 19860 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 20537 19860 85 178 0 20357 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 126760

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10053
/proc/meminfo: memFree=1586592/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=87296 CPUtime=878.72
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 22232 0 0 0 87851 21 0 0 25 0 1 0 1157159341 89391104 21137 1992294400 134512640 135243223 4294956304 18446744073709551615 134558391 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 21824 21137 85 178 0 21644 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 131908

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10053
/proc/meminfo: memFree=1582816/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=91040 CPUtime=938.69
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 23176 0 0 0 93847 22 0 0 25 0 1 0 1157159341 93224960 22081 1992294400 134512640 135243223 4294956304 18446744073709551615 134558368 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 22760 22081 85 178 0 22580 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 135652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10053
/proc/meminfo: memFree=1577888/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=96064 CPUtime=998.66
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 24377 0 0 0 99842 24 0 0 25 0 1 0 1157159341 98369536 23282 1992294400 134512640 135243223 4294956304 18446744073709551615 134564916 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 24016 23282 85 178 0 23836 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 140676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10053
/proc/meminfo: memFree=1573088/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=101008 CPUtime=1058.63
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 25600 0 0 0 105837 26 0 0 25 0 1 0 1157159341 103432192 24505 1992294400 134512640 135243223 4294956304 18446744073709551615 134558589 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 25252 24505 85 178 0 25072 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 145620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10053
/proc/meminfo: memFree=1568032/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=105900 CPUtime=1118.6
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 26834 0 0 0 111833 27 0 0 25 0 1 0 1157159341 108441600 25739 1992294400 134512640 135243223 4294956304 18446744073709551615 134558288 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 26475 25739 85 178 0 26295 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 150512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10053
/proc/meminfo: memFree=1563168/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=110652 CPUtime=1178.56
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 28049 0 0 0 117828 28 0 0 25 0 1 0 1157159341 113307648 26954 1992294400 134512640 135243223 4294956304 18446744073709551615 134558374 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 27663 26954 85 178 0 27483 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 155264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 10053
/proc/meminfo: memFree=1561952/2055920 swapFree=4170040/4192956
[pid=10048] ppid=10046 vsize=39256 CPUtime=3.04
/proc/10048/stat : 10048 (IUT_BMB_SAT) S 10046 10048 9826 0 -1 4194304 9876 0 0 0 222 82 0 0 25 0 1 0 1157159035 40198144 9641 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10048/statm: 9814 9641 106 274 0 9537 0
[pid=10050] ppid=10048 vsize=5356 CPUtime=0
/proc/10050/stat : 10050 (sh) S 10048 10048 9826 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1157159341 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10050/statm: 1339 232 193 169 0 50 0
[pid=10051] ppid=10050 vsize=111900 CPUtime=1197.05
/proc/10051/stat : 10051 (minisat) R 10050 10048 9826 0 -1 4194304 28335 0 0 0 119677 28 0 0 25 0 1 0 1157159341 114585600 27240 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10051/statm: 27975 27240 85 178 0 27795 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 156512

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 10048 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=229661
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=841872
# CPU time returned by wait4() is 3.07153
# 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): 1200.83
CPU time (s): 1200.09
CPU user time (s): 1198.99
CPU system time (s): 1.1
CPU usage (%): 99.9387
Max. virtual memory (cumulated for all children) (KiB): 156512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.22966
system time used= 0.841872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11176
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= 15

runsolver used 1.18082 second user time and 3.22751 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-04 13:35:51
IDJOB=1556706
IDBENCH=70824
IDSOLVER=523
FILE ID=node80/1556706-1238844951
PBS_JOBID= 9085835
Free space on /tmp= 66224 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-14.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556706-1238844951/watcher-1556706-1238844951 -o /tmp/evaluation-result-1556706-1238844951/solver-1556706-1238844951 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1556706-1238844951.cnf HOME

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

MD5SUM BENCH= 5822cc7fe01f06c27406011d612b5e7d
RANDOM SEED=494568075

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1714840 kB
Buffers:         23668 kB
Cached:         235124 kB
SwapCached:      14500 kB
Active:          67100 kB
Inactive:       208048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714840 kB
SwapTotal:     4192956 kB
SwapFree:      4170040 kB
Dirty:            6280 kB
Writeback:           0 kB
Mapped:          21992 kB
Slab:            51064 kB
Committed_AS:  3173448 kB
PageTables:       2008 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= 66216 MiB
End job on node80 at 2009-04-04 13:55:54