Trace number 1733164

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 1202.93

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
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 variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
5.33/7.63	c WARNING: for repeatability, setting FPU to use double precision
5.33/7.63	c ============================[ Problem Statistics ]=============================
5.33/7.63	c |                                                                             |
5.33/7.63	c |  Number of variables:  1448                                                 |
5.33/7.63	c |  Number of clauses:    415898                                               |
5.36/8.05	c |  Parsing time:         0.37         s                                       |
19.11/21.41	c ============================[ Search Statistics ]==============================
19.11/21.41	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
19.11/21.41	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
19.11/21.41	c ===============================================================================
19.11/21.41	c |         0 |     920   188521  1055043 |    62840        0    nan |  0.000 % |
19.11/21.43	c |       101 |     920   188521  1055043 |    69124      101     19 |  2.210 % |
19.11/21.47	c |       251 |     920   188521  1055043 |    76036      251     28 |  2.210 % |
19.21/21.50	c |       477 |     920   188521  1055043 |    83640      477     21 |  2.210 % |
19.21/21.56	c |       814 |     920   188521  1055043 |    92004      814     21 |  2.210 % |
19.31/21.64	c |      1320 |     920   188521  1055043 |   101204     1320     18 |  2.210 % |
19.51/21.84	c |      2079 |     920   188521  1055043 |   111325     2079     20 |  2.210 % |
19.81/22.11	c |      3219 |     920   188521  1055043 |   122458     3219     23 |  2.210 % |
20.21/22.53	c |      4927 |     920   188521  1055043 |   134703     4927     22 |  2.210 % |
21.21/23.56	c |      7490 |     920   188521  1055043 |   148174     7490     28 |  2.210 % |
22.21/24.59	c |     11334 |     920   188521  1055043 |   162991    11334     27 |  2.210 % |
24.02/26.39	c |     17102 |     920   188521  1055043 |   179290    17102     32 |  2.210 % |
29.22/31.54	c |     25752 |     920   188521  1055043 |   197219    25752     37 |  2.210 % |
34.41/36.74	c |     38727 |     920   188521  1055043 |   216941    38727     39 |  2.210 % |
46.31/48.62	c |     58192 |     920   188521  1055043 |   238636    58192     45 |  2.210 % |
68.50/70.87	c |     87385 |     920   188521  1055043 |   262499    87385     46 |  2.210 % |
112.47/114.84	c |    131174 |     920   188521  1055043 |   288749   131174     52 |  2.210 % |
203.74/206.13	c |    196859 |     920   188521  1055043 |   317624   196859     55 |  2.210 % |
397.86/400.33	c |    295386 |     920   188521  1055043 |   349387   295386     57 |  2.210 % |
646.84/649.43	c |    443176 |     920   188521  1055043 |   384325   117208     64 |  2.210 % |
1200.09/1202.91	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-1733164-1240785302/watcher-1733164-1240785302 -o /tmp/evaluation-result-1733164-1240785302/solver-1733164-1240785302 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1733164-1240785302.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 1.06 3/65 25727
/proc/meminfo: memFree=1453792/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=9728 CPUtime=0
/proc/25727/stat : 25727 (IUT_BMB_SAT) R 25725 25727 25362 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 106560461 9961472 170 1992294400 134512640 135635285 4294956208 18446744073709551615 134543506 0 0 4096 0 0 0 0 17 0 0 0
/proc/25727/statm: 2432 171 90 274 0 2155 0

[startup+0.055938 s]
/proc/loadavg: 1.00 1.00 1.06 3/65 25727
/proc/meminfo: memFree=1453792/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=9728 CPUtime=0.05
/proc/25727/stat : 25727 (IUT_BMB_SAT) R 25725 25727 25362 0 -1 4194304 1068 0 0 0 5 0 0 0 18 0 1 0 106560461 9961472 1051 1992294400 134512640 135635285 4294956208 18446744073709551615 134528300 0 0 4096 0 0 0 0 17 0 0 0
/proc/25727/statm: 2432 1052 90 274 0 2155 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9728

[startup+0.102943 s]
/proc/loadavg: 1.00 1.00 1.06 3/65 25727
/proc/meminfo: memFree=1453792/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=9728 CPUtime=0.09
/proc/25727/stat : 25727 (IUT_BMB_SAT) R 25725 25727 25362 0 -1 4194304 1867 0 0 0 9 0 0 0 18 0 1 0 106560461 9961472 1850 1992294400 134512640 135635285 4294956208 18446744073709551615 134543851 0 0 4096 0 0 0 0 17 0 0 0
/proc/25727/statm: 2432 1851 90 274 0 2155 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9728

[startup+0.302971 s]
/proc/loadavg: 1.00 1.00 1.06 3/65 25727
/proc/meminfo: memFree=1453792/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=15904 CPUtime=0.29
/proc/25727/stat : 25727 (IUT_BMB_SAT) R 25725 25727 25362 0 -1 4194304 3799 0 0 0 28 1 0 0 19 0 1 0 106560461 16285696 3782 1992294400 134512640 135635285 4294956208 18446744073709551615 134544374 0 0 4096 0 0 0 0 17 0 0 0
/proc/25727/statm: 3976 3783 97 274 0 3699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15904

[startup+0.702009 s]
/proc/loadavg: 1.00 1.00 1.06 3/65 25727
/proc/meminfo: memFree=1453792/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=23996 CPUtime=0.69
/proc/25727/stat : 25727 (IUT_BMB_SAT) R 25725 25727 25362 0 -1 4194304 5732 0 0 0 67 2 0 0 23 0 1 0 106560461 24571904 5715 1992294400 134512640 135635285 4294956208 18446744073709551615 134547080 0 0 4096 0 0 0 0 17 0 0 0
/proc/25727/statm: 5999 5715 97 274 0 5722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23996

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 25728
/proc/meminfo: memFree=1426072/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=40652 CPUtime=1.49
/proc/25727/stat : 25727 (IUT_BMB_SAT) R 25725 25727 25362 0 -1 4194304 9714 0 0 0 143 6 0 0 25 0 1 0 106560461 41627648 9697 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/25727/statm: 10163 9697 97 274 0 9886 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40652

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 25728
/proc/meminfo: memFree=1404632/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=3.09
/proc/25727/stat : 25727 (IUT_BMB_SAT) R 25725 25727 25362 0 -1 4194304 14768 0 0 0 289 20 0 0 25 0 1 0 106560461 62668800 14751 1992294400 134512640 135635285 4294956208 18446744073709551615 134748257 0 0 4096 0 0 0 0 17 1 0 0
/proc/25727/statm: 15300 14751 100 274 0 15023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61200

[startup+6.30163 s]
/proc/loadavg: 1.08 1.02 1.07 1/66 25728
/proc/meminfo: memFree=1385816/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=4.68
/proc/25727/stat : 25727 (IUT_BMB_SAT) D 25725 25727 25362 0 -1 4194304 14768 0 0 0 347 121 0 0 25 0 1 0 106560461 62668800 14751 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/25727/statm: 15300 14751 100 274 0 15023 0
Current children cumulated CPU time (s) 4.68
Current children cumulated vsize (KiB) 61200
heavy processes:

[startup+12.7014 s]
/proc/loadavg: 1.15 1.03 1.07 2/68 25730
/proc/meminfo: memFree=1349448/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=35532 CPUtime=5.06
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 8557 0 0 0 500 6 0 0 25 0 1 0 106561224 36384768 8537 1992294400 134512640 135243223 4294956304 18446744073709551615 134530400 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 8883 8537 78 178 0 8703 0
Current children cumulated CPU time (s) 10.42
Current children cumulated vsize (KiB) 102088

[startup+25.5028 s]
/proc/loadavg: 1.19 1.05 1.08 2/68 25730
/proc/meminfo: memFree=1349000/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=35340 CPUtime=17.85
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 9672 0 0 0 1779 6 0 0 25 0 1 0 106561224 36188160 8553 1992294400 134512640 135243223 4294956304 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 8835 8553 85 178 0 8655 0
Current children cumulated CPU time (s) 23.21
Current children cumulated vsize (KiB) 101896

[startup+51.1026 s]
/proc/loadavg: 1.12 1.04 1.08 2/68 25730
/proc/meminfo: memFree=1349064/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=35340 CPUtime=43.45
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 9708 0 0 0 4338 7 0 0 25 0 1 0 106561224 36188160 8589 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 8835 8589 85 178 0 8655 0
Current children cumulated CPU time (s) 48.81
Current children cumulated vsize (KiB) 101896

[startup+102.306 s]
/proc/loadavg: 1.05 1.03 1.07 2/68 25730
/proc/meminfo: memFree=1338184/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=46256 CPUtime=94.62
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 12480 0 0 0 9453 9 0 0 25 0 1 0 106561224 47366144 11361 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 11564 11361 85 178 0 11384 0
Current children cumulated CPU time (s) 99.98
Current children cumulated vsize (KiB) 112812

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 1.07 2/68 25730
/proc/meminfo: memFree=1325000/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=59648 CPUtime=154.59
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 15797 0 0 0 15447 12 0 0 25 0 1 0 106561224 61079552 14678 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 14912 14678 85 178 0 14732 0
Current children cumulated CPU time (s) 159.95
Current children cumulated vsize (KiB) 126204

[startup+222.303 s]
/proc/loadavg: 1.00 1.02 1.06 2/68 25730
/proc/meminfo: memFree=1315144/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=69816 CPUtime=214.57
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 18253 0 0 0 21442 15 0 0 25 0 1 0 106561224 71491584 17134 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 17454 17134 85 178 0 17274 0
Current children cumulated CPU time (s) 219.93
Current children cumulated vsize (KiB) 136372

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/68 25732
/proc/meminfo: memFree=1306568/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=78268 CPUtime=274.54
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 20373 0 0 0 27438 16 0 0 25 0 1 0 106561224 80146432 19254 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 19567 19254 85 178 0 19387 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 144824

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/68 25732
/proc/meminfo: memFree=1298632/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=86144 CPUtime=334.52
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 22347 0 0 0 33433 19 0 0 25 0 1 0 106561224 88211456 21228 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/meminfo: memFree=1276232/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=108896 CPUtime=754.33
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 27921 0 0 0 75408 25 0 0 25 0 1 0 106561224 111509504 26802 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 27224 26802 85 178 0 27044 0
Current children cumulated CPU time (s) 759.69
Current children cumulated vsize (KiB) 175452

[startup+822.302 s]
/proc/loadavg: 1.12 1.04 1.03 2/68 25732
/proc/meminfo: memFree=1276232/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=108896 CPUtime=814.28
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 27921 0 0 0 81403 25 0 0 25 0 1 0 106561224 111509504 26802 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 27224 26802 85 178 0 27044 0
Current children cumulated CPU time (s) 819.64
Current children cumulated vsize (KiB) 175452

[startup+882.302 s]
/proc/loadavg: 1.12 1.05 1.03 2/68 25732
/proc/meminfo: memFree=1276232/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=108896 CPUtime=874.27
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 27929 0 0 0 87401 26 0 0 25 0 1 0 106561224 111509504 26810 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 27224 26810 85 178 0 27044 0
Current children cumulated CPU time (s) 879.63
Current children cumulated vsize (KiB) 175452

[startup+942.301 s]
/proc/loadavg: 1.11 1.05 1.03 2/68 25732
/proc/meminfo: memFree=1276168/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=108896 CPUtime=934.24
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 27929 0 0 0 93398 26 0 0 25 0 1 0 106561224 111509504 26810 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 27224 26810 85 178 0 27044 0
Current children cumulated CPU time (s) 939.6
Current children cumulated vsize (KiB) 175452

[startup+1002.3 s]
/proc/loadavg: 1.10 1.06 1.03 2/68 25732
/proc/meminfo: memFree=1276168/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=108896 CPUtime=994.21
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 27933 0 0 0 99395 26 0 0 25 0 1 0 106561224 111509504 26814 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 27224 26814 85 178 0 27044 0
Current children cumulated CPU time (s) 999.57
Current children cumulated vsize (KiB) 175452

[startup+1062.3 s]
/proc/loadavg: 1.09 1.06 1.03 2/68 25732
/proc/meminfo: memFree=1275272/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=110048 CPUtime=1054.19
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 28171 0 0 0 105393 26 0 0 25 0 1 0 106561224 112689152 27052 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 27512 27052 85 178 0 27332 0
Current children cumulated CPU time (s) 1059.55
Current children cumulated vsize (KiB) 176604

[startup+1122.3 s]
/proc/loadavg: 1.08 1.06 1.03 2/68 25732
/proc/meminfo: memFree=1269256/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=116216 CPUtime=1114.16
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 29699 0 0 0 111388 28 0 0 25 0 1 0 106561224 119005184 28580 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 29054 28580 85 178 0 28874 0
Current children cumulated CPU time (s) 1119.52
Current children cumulated vsize (KiB) 182772

[startup+1182.3 s]
/proc/loadavg: 1.13 1.08 1.03 2/68 25732
/proc/meminfo: memFree=1263560/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=121856 CPUtime=1174.13
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 31134 0 0 0 117384 29 0 0 25 0 1 0 106561224 124780544 30015 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 30464 30015 85 178 0 30284 0
Current children cumulated CPU time (s) 1179.49
Current children cumulated vsize (KiB) 188412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1202.9 s]
/proc/loadavg: 1.16 1.09 1.03 2/68 25732
/proc/meminfo: memFree=1261512/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=123892 CPUtime=1194.73
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 31620 0 0 0 119443 30 0 0 25 0 1 0 106561224 126865408 30501 1992294400 134512640 135243223 4294956304 18446744073709551615 134555735 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 30973 30501 85 178 0 30793 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 190448

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1202.9 s]
/proc/loadavg: 1.16 1.09 1.03 2/68 25732
/proc/meminfo: memFree=1261512/2055920 swapFree=4192192/4192956
[pid=25727] ppid=25725 vsize=61200 CPUtime=5.36
/proc/25727/stat : 25727 (IUT_BMB_SAT) S 25725 25727 25362 0 -1 4194304 14774 0 0 0 373 163 0 0 23 0 1 0 106560461 62668800 14756 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/25727/statm: 15300 14756 105 274 0 15023 0
[pid=25729] ppid=25727 vsize=5356 CPUtime=0
/proc/25729/stat : 25729 (sh) S 25727 25727 25362 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 106561224 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25729/statm: 1339 232 193 169 0 50 0
[pid=25730] ppid=25729 vsize=123892 CPUtime=1194.73
/proc/25730/stat : 25730 (minisat) R 25729 25727 25362 0 -1 4194304 31620 0 0 0 119443 30 0 0 25 0 1 0 106561224 126865408 30501 1992294400 134512640 135243223 4294956304 18446744073709551615 134555735 0 0 4096 3 0 0 0 17 0 0 0
/proc/25730/statm: 30973 30501 85 178 0 30793 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 190448

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25727 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=734432
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=647749
# CPU time returned by wait4() is 5.38218
# 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): 1202.93
CPU time (s): 1200.09
CPU user time (s): 1198.16
CPU system time (s): 1.93
CPU usage (%): 99.7641
Max. virtual memory (cumulated for all children) (KiB): 190448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.73443
system time used= 1.64775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17278
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= 54

runsolver used 1.07084 second user time and 3.31949 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-27 00:35:03
IDJOB=1733164
IDBENCH=71135
IDSOLVER=523
FILE ID=node76/1733164-1240785302
PBS_JOBID= 9187259
Free space on /tmp= 66184 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733164-1240785302/watcher-1733164-1240785302 -o /tmp/evaluation-result-1733164-1240785302/solver-1733164-1240785302 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1733164-1240785302.cnf HOME

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

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=642131448

node76.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		: 3000.220
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		: 3000.220
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:       1454272 kB
Buffers:         66292 kB
Cached:         462196 kB
SwapCached:        620 kB
Active:         245628 kB
Inactive:       296688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454272 kB
SwapTotal:     4192956 kB
SwapFree:      4192192 kB
Dirty:           24012 kB
Writeback:           0 kB
Mapped:          22372 kB
Slab:            45236 kB
Committed_AS:   382380 kB
PageTables:       1432 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= 66172 MiB
End job on node76 at 2009-04-27 00:55:08