Trace number 1786003

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) 5000.05 5001.93

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2640c305320g4.cnf
MD5SUM902bd5d693f19206156f2706c5c6e377
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
5.29/5.33	c WARNING: for repeatability, setting FPU to use double precision
5.29/5.33	c ============================[ Problem Statistics ]=============================
5.29/5.33	c |                                                                             |
5.29/5.33	c |  Number of variables:  2640                                                 |
5.29/5.33	c |  Number of clauses:    305320                                               |
5.49/5.52	c |  Parsing time:         0.17         s                                       |
16.18/16.23	c ============================[ Search Statistics ]==============================
16.18/16.23	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
16.18/16.23	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
16.18/16.23	c ===============================================================================
16.18/16.23	c |         0 |    2560   302680   933652 |   100893        0    nan |  0.000 % |
16.18/16.27	c |       101 |    2560   302680   933652 |   110982      101    260 |  0.000 % |
16.28/16.33	c |       253 |    2560   302680   933652 |   122080      253    318 |  0.000 % |
16.38/16.40	c |       479 |    2560   302680   933652 |   134289      479    300 |  0.000 % |
16.48/16.52	c |       818 |    2560   302680   933652 |   147717      818    286 |  0.000 % |
16.58/16.68	c |      1324 |    2560   302680   933652 |   162489     1324    292 |  0.000 % |
16.88/16.97	c |      2083 |    2560   302680   933652 |   178738     2083    307 |  0.000 % |
17.48/17.54	c |      3222 |    2560   302680   933652 |   196612     3222    304 |  0.000 % |
18.28/18.33	c |      4935 |    2560   302680   933652 |   216273     4935    296 |  0.000 % |
19.67/19.74	c |      7498 |    2560   302680   933652 |   237901     7498    293 |  0.000 % |
21.87/21.99	c |     11345 |    2560   302680   933652 |   261691    11345    290 |  0.000 % |
26.57/26.70	c |     17111 |    2560   302680   933652 |   287860    17111    293 |  0.000 % |
36.26/36.36	c |     25761 |    2560   302680   933652 |   316646    25761    290 |  0.000 % |
51.54/51.67	c |     38737 |    2560   302680   933652 |   348311    38737    286 |  0.000 % |
87.32/87.49	c |     58199 |    2560   302680   933652 |   383142    58199    288 |  0.000 % |
144.99/145.12	c |     87393 |    2560   302680   933652 |   421456    87393    292 |  0.000 % |
258.63/258.85	c |    131182 |    2560   302680   933652 |   463602   131182    286 |  0.000 % |
552.90/553.20	c |    196867 |    2560   302680   933652 |   509962   196867    285 |  0.000 % |
1217.32/1217.93	c |    295394 |    2560   302680   933652 |   560958   295394    283 |  0.000 % |
1960.42/1961.40	c |    443183 |    2560   302680   933652 |   617054   443183    293 |  0.000 % |
4128.91/4130.50	c |    664866 |    2560   302680   933652 |   678759    70427    296 |  0.000 % |
5000.05/5001.92	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-1786003-1241941099/watcher-1786003-1241941099 -o /tmp/evaluation-result-1786003-1241941099/solver-1786003-1241941099 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1786003-1241941099.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 27265
/proc/meminfo: memFree=1610880/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=4864 CPUtime=0
/proc/27265/stat : 27265 (IUT_BMB_SAT) R 27263 27265 27039 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 222142580 4980736 175 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/27265/statm: 1216 175 90 274 0 939 0

[startup+0.105844 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 27265
/proc/meminfo: memFree=1610880/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=7064 CPUtime=0.09
/proc/27265/stat : 27265 (IUT_BMB_SAT) R 27263 27265 27039 0 -1 4194304 1579 0 0 0 9 0 0 0 18 0 1 0 222142580 7233536 1562 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27265/statm: 1766 1562 97 274 0 1489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7064

[startup+0.201855 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 27265
/proc/meminfo: memFree=1610880/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=8384 CPUtime=0.19
/proc/27265/stat : 27265 (IUT_BMB_SAT) R 27263 27265 27039 0 -1 4194304 1912 0 0 0 18 1 0 0 18 0 1 0 222142580 8585216 1895 1992294400 134512640 135635285 4294956224 18446744073709551615 134534177 0 0 4096 0 0 0 0 17 0 0 0
/proc/27265/statm: 2096 1896 97 274 0 1819 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8384

[startup+0.301866 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 27265
/proc/meminfo: memFree=1610880/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=9704 CPUtime=0.29
/proc/27265/stat : 27265 (IUT_BMB_SAT) R 27263 27265 27039 0 -1 4194304 2246 0 0 0 28 1 0 0 19 0 1 0 222142580 9936896 2229 1992294400 134512640 135635285 4294956224 18446744073709551615 134534133 0 0 4096 0 0 0 0 17 0 0 0
/proc/27265/statm: 2426 2229 97 274 0 2149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9704

[startup+0.701911 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 27265
/proc/meminfo: memFree=1610880/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=15248 CPUtime=0.69
/proc/27265/stat : 27265 (IUT_BMB_SAT) R 27263 27265 27039 0 -1 4194304 3632 0 0 0 67 2 0 0 23 0 1 0 222142580 15613952 3615 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27265/statm: 3812 3615 97 274 0 3535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15248

[startup+1.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27266
/proc/meminfo: memFree=1591544/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=25280 CPUtime=1.49
/proc/27265/stat : 27265 (IUT_BMB_SAT) R 27263 27265 27039 0 -1 4194304 6152 0 0 0 146 3 0 0 25 0 1 0 222142580 25886720 6135 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27265/statm: 6320 6135 97 274 0 6043 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25280

[startup+3.10119 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27266
/proc/meminfo: memFree=1576248/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=51152 CPUtime=3.09
/proc/27265/stat : 27265 (IUT_BMB_SAT) R 27263 27265 27039 0 -1 4194304 12591 0 0 0 304 5 0 0 25 0 1 0 222142580 52379648 12574 1992294400 134512640 135635285 4294956224 18446744073709551615 135072711 0 0 4096 0 0 0 0 17 0 0 0
/proc/27265/statm: 12788 12574 97 274 0 12511 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51152

[startup+6.30156 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27268
/proc/meminfo: memFree=1532720/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=18140 CPUtime=0.96
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 4427 0 0 0 94 2 0 0 25 0 1 0 222143113 18575360 4408 1992294400 134512640 135243223 4294956320 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 4535 4408 77 178 0 4355 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 83360

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27268
/proc/meminfo: memFree=1524080/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=24756 CPUtime=7.36
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 5919 0 0 0 733 3 0 0 25 0 1 0 222143113 25350144 5900 1992294400 134512640 135243223 4294956320 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 6189 5900 78 178 0 6009 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 89976

[startup+25.5028 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27268
/proc/meminfo: memFree=1512880/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=36220 CPUtime=20.14
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 9533 0 0 0 2009 5 0 0 25 0 1 0 222143113 37089280 8808 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 9055 8808 85 178 0 8875 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 101440

[startup+51.1027 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27268
/proc/meminfo: memFree=1487024/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=62392 CPUtime=45.72
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 16048 0 0 0 4560 12 0 0 25 0 1 0 222143113 63889408 15323 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 15598 15323 85 178 0 15418 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 127612

[startup+102.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27268
/proc/meminfo: memFree=1452144/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=96660 CPUtime=96.9
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 24619 0 0 0 9669 21 0 0 25 0 1 0 222143113 98979840 23894 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 24165 23894 85 178 0 23985 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 161880

[startup+162.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27268
/proc/meminfo: memFree=1418608/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=130572 CPUtime=156.86
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 33060 0 0 0 15654 32 0 0 25 0 1 0 222143113 133705728 32335 1992294400 134512640 135243223 4294956320 18446744073709551615 134555543 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 32643 32335 85 178 0 32463 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 195792

[startup+222.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27270
/proc/meminfo: memFree=1390704/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=158072 CPUtime=216.83
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 39962 0 0 0 21645 38 0 0 25 0 1 0 222143113 161865728 39237 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 39518 39237 85 178 0 39338 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 223292

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27270
/proc/meminfo: memFree=1370864/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=178032 CPUtime=276.8
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 44954 0 0 0 27636 44 0 0 25 0 1 0 222143113 182304768 44229 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 44508 44229 85 178 0 44328 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 243252

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27270
/proc/meminfo: memFree=1352824/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0

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

/proc/meminfo: memFree=754104/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=795984 CPUtime=4475.28
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 198586 0 0 0 447321 207 0 0 25 0 1 0 222143113 815087616 197861 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 198996 197861 85 178 0 198816 0
Current children cumulated CPU time (s) 4480.6
Current children cumulated vsize (KiB) 861204

[startup+4542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27278
/proc/meminfo: memFree=754040/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=795984 CPUtime=4535.26
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 198586 0 0 0 453319 207 0 0 25 0 1 0 222143113 815087616 197861 1992294400 134512640 135243223 4294956320 18446744073709551615 134555628 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 198996 197861 85 178 0 198816 0
Current children cumulated CPU time (s) 4540.58
Current children cumulated vsize (KiB) 861204

[startup+4602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27278
/proc/meminfo: memFree=753848/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=795984 CPUtime=4595.24
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 198592 0 0 0 459317 207 0 0 25 0 1 0 222143113 815087616 197867 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 198996 197867 85 178 0 198816 0
Current children cumulated CPU time (s) 4600.56
Current children cumulated vsize (KiB) 861204

[startup+4662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27278
/proc/meminfo: memFree=753848/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=795984 CPUtime=4655.22
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 198592 0 0 0 465315 207 0 0 25 0 1 0 222143113 815087616 197867 1992294400 134512640 135243223 4294956320 18446744073709551615 134558272 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 198996 197867 85 178 0 198816 0
Current children cumulated CPU time (s) 4660.54
Current children cumulated vsize (KiB) 861204

[startup+4722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27278
/proc/meminfo: memFree=753784/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=795984 CPUtime=4715.22
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 198592 0 0 0 471314 208 0 0 25 0 1 0 222143113 815087616 197867 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 198996 197867 85 178 0 198816 0
Current children cumulated CPU time (s) 4720.54
Current children cumulated vsize (KiB) 861204

[startup+4782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27278
/proc/meminfo: memFree=753784/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=795984 CPUtime=4775.2
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 198592 0 0 0 477312 208 0 0 25 0 1 0 222143113 815087616 197867 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 198996 197867 85 178 0 198816 0
Current children cumulated CPU time (s) 4780.52
Current children cumulated vsize (KiB) 861204

[startup+4842.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27278
/proc/meminfo: memFree=753720/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=795984 CPUtime=4835.18
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 198592 0 0 0 483310 208 0 0 25 0 1 0 222143113 815087616 197867 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 198996 197867 85 178 0 198816 0
Current children cumulated CPU time (s) 4840.5
Current children cumulated vsize (KiB) 861204

[startup+4902.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27278
/proc/meminfo: memFree=753720/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=795984 CPUtime=4895.16
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 198594 0 0 0 489308 208 0 0 25 0 1 0 222143113 815087616 197869 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 198996 197869 85 178 0 198816 0
Current children cumulated CPU time (s) 4900.48
Current children cumulated vsize (KiB) 861204

[startup+4962.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27278
/proc/meminfo: memFree=753720/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=795984 CPUtime=4955.14
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 198595 0 0 0 495306 208 0 0 25 0 1 0 222143113 815087616 197870 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 198996 197870 85 178 0 198816 0
Current children cumulated CPU time (s) 4960.46
Current children cumulated vsize (KiB) 861204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 27284
/proc/meminfo: memFree=753528/2055920 swapFree=4155400/4192956
[pid=27265] ppid=27263 vsize=59864 CPUtime=5.32
/proc/27265/stat : 27265 (IUT_BMB_SAT) S 27263 27265 27039 0 -1 4194304 14796 0 0 0 416 116 0 0 25 0 1 0 222142580 61300736 14778 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27265/statm: 14966 14778 105 274 0 14689 0
[pid=27267] ppid=27265 vsize=5356 CPUtime=0
/proc/27267/stat : 27267 (sh) S 27265 27265 27039 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222143113 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27267/statm: 1339 232 193 169 0 50 0
[pid=27268] ppid=27267 vsize=795984 CPUtime=4994.73
/proc/27268/stat : 27268 (minisat) R 27267 27265 27039 0 -1 4194304 198595 0 0 0 499265 208 0 0 25 0 1 0 222143113 815087616 197870 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27268/statm: 198996 197870 85 178 0 198816 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 861204

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 27265 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=169366
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=178820
# CPU time returned by wait4() is 5.34819
# while last known CPU time is 5000.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.93
CPU time (s): 5000.05
CPU user time (s): 4996.81
CPU system time (s): 3.24
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 861204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.16937
system time used= 1.17882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15905
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= 16

runsolver used 5.05923 second user time and 13.139 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-10 09:38:19
IDJOB=1786003
IDBENCH=71499
IDSOLVER=638
FILE ID=node74/1786003-1241941099
PBS_JOBID= 9264991
Free space on /tmp= 103080 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2640c305320g4.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786003-1241941099/watcher-1786003-1241941099 -o /tmp/evaluation-result-1786003-1241941099/solver-1786003-1241941099 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1786003-1241941099.cnf HOME

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 902bd5d693f19206156f2706c5c6e377
RANDOM SEED=2019080920

node74.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		: 3000.233
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		: 3000.233
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:       1611360 kB
Buffers:         59220 kB
Cached:         284136 kB
SwapCached:      31052 kB
Active:         111056 kB
Inactive:       265816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611360 kB
SwapTotal:     4192956 kB
SwapFree:      4155400 kB
Dirty:            6116 kB
Writeback:           0 kB
Mapped:          14300 kB
Slab:            53584 kB
Committed_AS:   769004 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103076 MiB
End job on node74 at 2009-05-10 11:01:43