Trace number 1735414

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) 1200.05 1200.62

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes9.cnf
MD5SUM5b3cb365e0da247dad8c75295d40c6a5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4134
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.89/0.98	c WARNING: for repeatability, setting FPU to use double precision
0.89/0.98	c ============================[ Problem Statistics ]=============================
0.89/0.98	c |                                                                             |
0.89/0.98	c |  Number of variables:  945                                                  |
0.89/0.98	c |  Number of clauses:    61409                                                |
0.99/1.01	c |  Parsing time:         0.03         s                                       |
1.68/1.77	c ============================[ Search Statistics ]==============================
1.68/1.77	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.68/1.77	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.68/1.77	c ===============================================================================
1.68/1.77	c |         0 |     900    57171   164612 |    19057        0    nan |  0.000 % |
1.68/1.78	c |       100 |     900    57171   164612 |    20962      100    132 |  0.000 % |
1.78/1.80	c |       251 |     900    57171   164612 |    23058      251    124 |  0.000 % |
1.78/1.82	c |       476 |     900    57171   164612 |    25364      476    115 |  0.000 % |
1.78/1.87	c |       814 |     900    57171   164612 |    27901      814    100 |  0.000 % |
1.88/1.93	c |      1320 |     900    57171   164612 |    30691     1320     94 |  0.000 % |
1.98/2.03	c |      2080 |     900    57171   164612 |    33760     2080     89 |  0.000 % |
2.19/2.21	c |      3225 |     900    57171   164612 |    37136     3225     91 |  0.000 % |
2.38/2.48	c |      4933 |     900    57171   164612 |    40850     4933     89 |  0.000 % |
3.08/3.14	c |      7495 |     900    57171   164612 |    44935     7495     95 |  0.000 % |
4.38/4.41	c |     11340 |     900    57171   164612 |    49428    11340     92 |  0.000 % |
6.48/6.59	c |     17108 |     900    57171   164612 |    54371    17108     88 |  0.000 % |
11.87/11.92	c |     25758 |     900    57171   164612 |    59809    25758     88 |  0.000 % |
22.27/22.33	c |     38732 |     900    57171   164612 |    65789    38732     87 |  0.000 % |
49.46/49.56	c |     58193 |     900    57171   164612 |    72368    58193     86 |  0.000 % |
76.25/76.32	c |     87385 |     900    57171   164612 |    79605    33990     71 |  0.000 % |
111.63/111.79	c |    131174 |     900    57171   164612 |    87566    77779     72 |  0.000 % |
171.11/171.21	c |    196859 |     900    57171   164612 |    96323    74144     74 |  0.000 % |
258.86/259.04	c |    295387 |     900    57171   164612 |   105955    94688     74 |  0.000 % |
397.01/397.25	c |    443176 |     900    57171   164612 |   116550    70800     99 |  0.000 % |
637.38/637.79	c |    664861 |     900    57171   164612 |   128205    99116     82 |  0.000 % |
1138.78/1139.37	c |    997386 |     900    57171   164612 |   141026   115330     90 |  0.000 % |
1200.05/1200.61	c cannot read from file

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735414-1240802064/watcher-1735414-1240802064 -o /tmp/evaluation-result-1735414-1240802064/solver-1735414-1240802064 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1735414-1240802064.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 1.08 3/64 4088
/proc/meminfo: memFree=1660112/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=2004 CPUtime=0
/proc/4088/stat : 4088 (IUT_BMB_SAT) R 4086 4088 3211 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 108240403 2052096 176 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/4088/statm: 501 176 90 274 0 224 0

[startup+0.07495 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 4088
/proc/meminfo: memFree=1660112/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=3300 CPUtime=0.07
/proc/4088/stat : 4088 (IUT_BMB_SAT) R 4086 4088 3211 0 -1 4194304 637 0 0 0 7 0 0 0 18 0 1 0 108240403 3379200 620 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/4088/statm: 825 620 97 274 0 548 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3300

[startup+0.101951 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 4088
/proc/meminfo: memFree=1660112/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=3696 CPUtime=0.1
/proc/4088/stat : 4088 (IUT_BMB_SAT) R 4086 4088 3211 0 -1 4194304 740 0 0 0 10 0 0 0 18 0 1 0 108240403 3784704 723 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/4088/statm: 924 723 97 274 0 647 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3696

[startup+0.301971 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 4088
/proc/meminfo: memFree=1660112/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=6468 CPUtime=0.29
/proc/4088/stat : 4088 (IUT_BMB_SAT) R 4086 4088 3211 0 -1 4194304 1440 0 0 0 29 0 0 0 19 0 1 0 108240403 6623232 1423 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/4088/statm: 1617 1423 97 274 0 1340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6468

[startup+0.702011 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 4088
/proc/meminfo: memFree=1660112/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.69
/proc/4088/stat : 4088 (IUT_BMB_SAT) R 4086 4088 3211 0 -1 4194304 3014 0 0 0 67 2 0 0 23 0 1 0 108240403 13111296 2997 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/4088/statm: 3201 2997 100 274 0 2924 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12804

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 4091
/proc/meminfo: memFree=1644976/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=6672 CPUtime=0.51
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 1411 0 0 0 51 0 0 0 22 0 1 0 108240501 6832128 1391 1992294400 134512640 135243223 4294956304 18446744073709551615 134535546 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 1668 1391 78 178 0 1488 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24832

[startup+3.10225 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 4091
/proc/meminfo: memFree=1642416/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=8128 CPUtime=2.11
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 1991 0 0 0 210 1 0 0 25 0 1 0 108240501 8323072 1827 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 2032 1828 85 178 0 1852 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26288

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 4091
/proc/meminfo: memFree=1637552/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=11612 CPUtime=5.3
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 2839 0 0 0 529 1 0 0 25 0 1 0 108240501 11890688 2675 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 2903 2675 85 178 0 2723 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29772

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 4091
/proc/meminfo: memFree=1632752/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=15996 CPUtime=11.7
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 3948 0 0 0 1168 2 0 0 25 0 1 0 108240501 16379904 3784 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 3999 3784 85 178 0 3819 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 34156

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 4091
/proc/meminfo: memFree=1626928/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=21700 CPUtime=24.5
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 5351 0 0 0 2447 3 0 0 25 0 1 0 108240501 22220800 5187 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 5425 5187 85 178 0 5245 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 39860

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 4091
/proc/meminfo: memFree=1619696/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=29084 CPUtime=50.09
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 7190 0 0 0 5004 5 0 0 25 0 1 0 108240501 29782016 7026 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 7271 7026 85 178 0 7091 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 47244

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 4091
/proc/meminfo: memFree=1614192/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=34324 CPUtime=101.27
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 8467 0 0 0 10120 7 0 0 25 0 1 0 108240501 35147776 8303 1992294400 134512640 135243223 4294956304 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 8581 8303 85 178 0 8401 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 52484

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 4091
/proc/meminfo: memFree=1611632/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=37000 CPUtime=161.24
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 9095 0 0 0 16116 8 0 0 25 0 1 0 108240501 37888000 8931 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 9250 8931 85 178 0 9070 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 55160

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 4091
/proc/meminfo: memFree=1607088/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=41824 CPUtime=221.21
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 10241 0 0 0 22113 8 0 0 25 0 1 0 108240501 42827776 10077 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 10456 10077 85 178 0 10276 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 59984

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 4091
/proc/meminfo: memFree=1603184/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1584496/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=64764 CPUtime=700.99
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 15853 0 0 0 70085 14 0 0 25 0 1 0 108240501 66318336 15689 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 16191 15689 85 178 0 16011 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 82924

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4091
/proc/meminfo: memFree=1583984/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=65144 CPUtime=760.97
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 15964 0 0 0 76083 14 0 0 25 0 1 0 108240501 66707456 15800 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 16286 15800 85 178 0 16106 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 83304

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4091
/proc/meminfo: memFree=1583536/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=65784 CPUtime=820.94
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 16086 0 0 0 82079 15 0 0 25 0 1 0 108240501 67362816 15922 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 16446 15922 85 178 0 16266 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 83944

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4091
/proc/meminfo: memFree=1580592/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=68752 CPUtime=880.91
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 16817 0 0 0 88076 15 0 0 25 0 1 0 108240501 70402048 16653 1992294400 134512640 135243223 4294956304 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 17188 16653 85 178 0 17008 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 86912

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4091
/proc/meminfo: memFree=1580464/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=68904 CPUtime=940.88
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 16856 0 0 0 94073 15 0 0 25 0 1 0 108240501 70557696 16692 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 17226 16692 85 178 0 17046 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 87064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4091
/proc/meminfo: memFree=1580016/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=69416 CPUtime=1000.85
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 16970 0 0 0 100070 15 0 0 25 0 1 0 108240501 71081984 16806 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 17354 16806 85 178 0 17174 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 87576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4091
/proc/meminfo: memFree=1579888/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=69592 CPUtime=1060.83
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 17019 0 0 0 106068 15 0 0 25 0 1 0 108240501 71262208 16847 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 17398 16847 85 178 0 17218 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 87752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4091
/proc/meminfo: memFree=1579696/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=69768 CPUtime=1120.82
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 17045 0 0 0 112066 16 0 0 25 0 1 0 108240501 71442432 16873 1992294400 134512640 135243223 4294956304 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 17442 16873 85 178 0 17262 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 87928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4091
/proc/meminfo: memFree=1575600/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=74524 CPUtime=1180.78
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 18140 0 0 0 118062 16 0 0 25 0 1 0 108240501 76312576 17968 1992294400 134512640 135243223 4294956304 18446744073709551615 134555725 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 18631 17968 85 178 0 18451 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 92684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4091
/proc/meminfo: memFree=1574256/2055920 swapFree=4191900/4192956
[pid=4088] ppid=4086 vsize=12804 CPUtime=0.97
/proc/4088/stat : 4088 (IUT_BMB_SAT) S 4086 4088 3211 0 -1 4194304 3020 0 0 0 75 22 0 0 25 0 1 0 108240403 13111296 3002 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4088/statm: 3201 3002 105 274 0 2924 0
[pid=4090] ppid=4088 vsize=5356 CPUtime=0
/proc/4090/stat : 4090 (sh) S 4088 4088 3211 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108240501 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4090/statm: 1339 232 193 169 0 50 0
[pid=4091] ppid=4090 vsize=75632 CPUtime=1199.08
/proc/4091/stat : 4091 (minisat) R 4090 4088 3211 0 -1 4194304 18406 0 0 0 119892 16 0 0 25 0 1 0 108240501 77447168 18234 1992294400 134512640 135243223 4294956304 18446744073709551615 134555628 0 0 4096 3 0 0 0 17 0 0 0
/proc/4091/statm: 18908 18234 85 178 0 18728 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 93792

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 4088 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=760884
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=224965
# CPU time returned by wait4() is 0.985849
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.05
CPU user time (s): 1199.67
CPU system time (s): 0.38
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 93792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.760884
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4077
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= 8

runsolver used 0.974851 second user time and 3.40348 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-27 05:14:24
IDJOB=1735414
IDBENCH=71418
IDSOLVER=523
FILE ID=node12/1735414-1240802064
PBS_JOBID= 9187375
Free space on /tmp= 66380 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes9.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735414-1240802064/watcher-1735414-1240802064 -o /tmp/evaluation-result-1735414-1240802064/solver-1735414-1240802064 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1735414-1240802064.cnf HOME

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

MD5SUM BENCH= 5b3cb365e0da247dad8c75295d40c6a5
RANDOM SEED=729999230

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:       1660656 kB
Buffers:         53908 kB
Cached:         267416 kB
SwapCached:        384 kB
Active:         136724 kB
Inactive:       197952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660656 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:          21776 kB
Slab:            46700 kB
Committed_AS:   543976 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= 66376 MiB
End job on node12 at 2009-04-27 05:34:27