Trace number 1785715

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) 5000.03 5002.53

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
5.38/5.43	c WARNING: for repeatability, setting FPU to use double precision
5.38/5.43	c ============================[ Problem Statistics ]=============================
5.38/5.43	c |                                                                             |
5.38/5.44	c |  Number of variables:  1448                                                 |
5.38/5.44	c |  Number of clauses:    415898                                               |
5.41/5.87	c |  Parsing time:         0.39         s                                       |
19.16/19.28	c ============================[ Search Statistics ]==============================
19.16/19.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
19.16/19.28	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
19.16/19.28	c ===============================================================================
19.16/19.28	c |         0 |     920   188521  1055043 |    62840        0    nan |  0.000 % |
19.26/19.30	c |       101 |     920   188521  1055043 |    69124      101     19 |  2.210 % |
19.26/19.34	c |       251 |     920   188521  1055043 |    76036      251     28 |  2.210 % |
19.26/19.36	c |       477 |     920   188521  1055043 |    83640      477     21 |  2.210 % |
19.36/19.43	c |       814 |     920   188521  1055043 |    92004      814     21 |  2.210 % |
19.46/19.51	c |      1320 |     920   188521  1055043 |   101204     1320     18 |  2.210 % |
19.66/19.70	c |      2079 |     920   188521  1055043 |   111325     2079     20 |  2.210 % |
19.86/19.97	c |      3219 |     920   188521  1055043 |   122458     3219     23 |  2.210 % |
20.26/20.39	c |      4927 |     920   188521  1055043 |   134703     4927     22 |  2.210 % |
21.36/21.41	c |      7490 |     920   188521  1055043 |   148174     7490     28 |  2.210 % |
22.36/22.43	c |     11334 |     920   188521  1055043 |   162991    11334     27 |  2.210 % |
24.16/24.21	c |     17102 |     920   188521  1055043 |   179290    17102     32 |  2.210 % |
29.36/29.42	c |     25752 |     920   188521  1055043 |   197219    25752     37 |  2.210 % |
34.55/34.64	c |     38727 |     920   188521  1055043 |   216941    38727     39 |  2.210 % |
46.34/46.46	c |     58192 |     920   188521  1055043 |   238636    58192     45 |  2.210 % |
68.64/68.72	c |     87385 |     920   188521  1055043 |   262499    87385     46 |  2.210 % |
112.51/112.70	c |    131174 |     920   188521  1055043 |   288749   131174     52 |  2.210 % |
203.67/203.84	c |    196859 |     920   188521  1055043 |   317624   196859     55 |  2.210 % |
397.46/397.76	c |    295386 |     920   188521  1055043 |   349387   295386     57 |  2.210 % |
646.13/646.55	c |    443176 |     920   188521  1055043 |   384325   117208     64 |  2.210 % |
1198.49/1199.11	c |    664859 |     920   188521  1055043 |   422758   338891     68 |  2.210 % |
2022.29/2023.39	c |    997386 |     920   188521  1055043 |   465034   273381     67 |  2.210 % |
3561.32/3563.11	c |   1496174 |     920   188521  1055043 |   511537   337207     69 |  2.210 % |
5000.03/5002.52	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-1785715-1241926013/watcher-1785715-1241926013 -o /tmp/evaluation-result-1785715-1241926013/solver-1785715-1241926013 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1785715-1241926013.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: 1.00 1.00 1.00 3/64 26727
/proc/meminfo: memFree=1780560/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=9728 CPUtime=0
/proc/26727/stat : 26727 (IUT_BMB_SAT) R 26725 26727 23437 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 220634392 9961472 173 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/26727/statm: 2432 174 90 274 0 2155 0

[startup+0.071955 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26727
/proc/meminfo: memFree=1780560/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=9728 CPUtime=0.06
/proc/26727/stat : 26727 (IUT_BMB_SAT) R 26725 26727 23437 0 -1 4194304 1292 0 0 0 6 0 0 0 18 0 1 0 220634392 9961472 1275 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/26727/statm: 2432 1276 90 274 0 2155 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9728

[startup+0.101959 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26727
/proc/meminfo: memFree=1780560/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=9728 CPUtime=0.09
/proc/26727/stat : 26727 (IUT_BMB_SAT) R 26725 26727 23437 0 -1 4194304 1786 0 0 0 9 0 0 0 18 0 1 0 220634392 9961472 1769 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/26727/statm: 2432 1770 90 274 0 2155 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9728

[startup+0.301994 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26727
/proc/meminfo: memFree=1780560/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=15772 CPUtime=0.29
/proc/26727/stat : 26727 (IUT_BMB_SAT) R 26725 26727 23437 0 -1 4194304 3764 0 0 0 28 1 0 0 20 0 1 0 220634392 16150528 3747 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/26727/statm: 3943 3747 97 274 0 3666 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15772

[startup+0.701061 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26727
/proc/meminfo: memFree=1780560/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=23852 CPUtime=0.69
/proc/26727/stat : 26727 (IUT_BMB_SAT) R 26725 26727 23437 0 -1 4194304 5703 0 0 0 67 2 0 0 23 0 1 0 220634392 24424448 5686 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/26727/statm: 5963 5686 97 274 0 5686 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23852

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26728
/proc/meminfo: memFree=1752840/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=40652 CPUtime=1.49
/proc/26727/stat : 26727 (IUT_BMB_SAT) R 26725 26727 23437 0 -1 4194304 9712 0 0 0 145 4 0 0 25 0 1 0 220634392 41627648 9695 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/26727/statm: 10163 9695 97 274 0 9886 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40652

[startup+3.10247 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26728
/proc/meminfo: memFree=1732296/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=3.09
/proc/26727/stat : 26727 (IUT_BMB_SAT) R 26725 26727 23437 0 -1 4194304 14768 0 0 0 290 19 0 0 25 0 1 0 220634392 62668800 14751 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/26727/statm: 15300 14751 100 274 0 15023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61200

[startup+6.30202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26728
/proc/meminfo: memFree=1709896/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
Current children cumulated CPU time (s) 5.41
Current children cumulated vsize (KiB) 61200

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26730
/proc/meminfo: memFree=1673272/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=37980 CPUtime=7.25
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 9185 0 0 0 721 4 0 0 25 0 1 0 220634936 38891520 9166 1992294400 134512640 135243223 4294956320 18446744073709551615 134535301 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 9495 9166 78 178 0 9315 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 104536

[startup+25.5013 s]
/proc/loadavg: 1.14 1.03 1.01 2/67 26730
/proc/meminfo: memFree=1675704/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=35340 CPUtime=20.05
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 9671 0 0 0 2000 5 0 0 25 0 1 0 220634936 36188160 8553 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 8835 8553 85 178 0 8655 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 101896

[startup+51.1017 s]
/proc/loadavg: 1.09 1.03 1.01 2/67 26730
/proc/meminfo: memFree=1675704/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=35340 CPUtime=45.63
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 9713 0 0 0 4558 5 0 0 25 0 1 0 220634936 36188160 8595 1992294400 134512640 135243223 4294956320 18446744073709551615 134555944 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 8835 8595 85 178 0 8655 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 101896

[startup+102.306 s]
/proc/loadavg: 1.04 1.02 1.00 2/67 26730
/proc/meminfo: memFree=1664184/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=46812 CPUtime=96.82
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 12613 0 0 0 9674 8 0 0 25 0 1 0 220634936 47935488 11495 1992294400 134512640 135243223 4294956320 18446744073709551615 134555725 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 11703 11495 85 178 0 11523 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 113368

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 26730
/proc/meminfo: memFree=1651128/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=60044 CPUtime=156.79
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 15895 0 0 0 15667 12 0 0 25 0 1 0 220634936 61485056 14777 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 15011 14777 85 178 0 14831 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 126600

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 26730
/proc/meminfo: memFree=1641208/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=70212 CPUtime=216.75
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 18342 0 0 0 21660 15 0 0 25 0 1 0 220634936 71897088 17224 1992294400 134512640 135243223 4294956320 18446744073709551615 134555520 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 17553 17224 85 178 0 17373 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 136768

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 26730
/proc/meminfo: memFree=1632888/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=78532 CPUtime=276.72
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 20443 0 0 0 27656 16 0 0 25 0 1 0 220634936 80416768 19325 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 19633 19325 85 178 0 19453 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 145088

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26730
/proc/meminfo: memFree=1624888/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=86408 CPUtime=336.69
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 22415 0 0 0 33651 18 0 0 25 0 1 0 220634936 88481792 21297 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 21602 21297 85 178 0 21422 0
Current children cumulated CPU time (s) 342.1

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

/proc/meminfo: memFree=1529784/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=182476 CPUtime=4534.65
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 45945 0 0 0 453418 47 0 0 25 0 1 0 220634936 186855424 44827 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 45619 44827 85 178 0 45439 0
Current children cumulated CPU time (s) 4540.06
Current children cumulated vsize (KiB) 249032

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26740
/proc/meminfo: memFree=1529656/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=182476 CPUtime=4594.63
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 45955 0 0 0 459416 47 0 0 25 0 1 0 220634936 186855424 44837 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 45619 44837 85 178 0 45439 0
Current children cumulated CPU time (s) 4600.04
Current children cumulated vsize (KiB) 249032

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26740
/proc/meminfo: memFree=1529592/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=182476 CPUtime=4654.6
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 45958 0 0 0 465413 47 0 0 25 0 1 0 220634936 186855424 44840 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 45619 44840 85 178 0 45439 0
Current children cumulated CPU time (s) 4660.01
Current children cumulated vsize (KiB) 249032

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26740
/proc/meminfo: memFree=1529592/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=182596 CPUtime=4714.56
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 45971 0 0 0 471409 47 0 0 25 0 1 0 220634936 186978304 44853 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 45649 44853 85 178 0 45469 0
Current children cumulated CPU time (s) 4719.97
Current children cumulated vsize (KiB) 249152

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26740
/proc/meminfo: memFree=1529592/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=182596 CPUtime=4774.53
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 45978 0 0 0 477406 47 0 0 25 0 1 0 220634936 186978304 44860 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 45649 44860 85 178 0 45469 0
Current children cumulated CPU time (s) 4779.94
Current children cumulated vsize (KiB) 249152

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26740
/proc/meminfo: memFree=1529592/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=182596 CPUtime=4834.51
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 45981 0 0 0 483404 47 0 0 25 0 1 0 220634936 186978304 44863 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 45649 44863 85 178 0 45469 0
Current children cumulated CPU time (s) 4839.92
Current children cumulated vsize (KiB) 249152

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26740
/proc/meminfo: memFree=1529592/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=182716 CPUtime=4894.48
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 45991 0 0 0 489401 47 0 0 25 0 1 0 220634936 187101184 44873 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 45679 44873 85 178 0 45499 0
Current children cumulated CPU time (s) 4899.89
Current children cumulated vsize (KiB) 249272

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26740
/proc/meminfo: memFree=1529592/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=182716 CPUtime=4954.44
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 45993 0 0 0 495397 47 0 0 25 0 1 0 220634936 187101184 44875 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 45679 44875 85 178 0 45499 0
Current children cumulated CPU time (s) 4959.85
Current children cumulated vsize (KiB) 249272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26740
/proc/meminfo: memFree=1529528/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=182716 CPUtime=4994.62
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 45994 0 0 0 499415 47 0 0 25 0 1 0 220634936 187101184 44876 1992294400 134512640 135243223 4294956320 18446744073709551615 134555725 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 45679 44876 85 178 0 45499 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 249272

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

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

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26740
/proc/meminfo: memFree=1529528/2055920 swapFree=4164244/4192956
[pid=26727] ppid=26725 vsize=61200 CPUtime=5.41
/proc/26727/stat : 26727 (IUT_BMB_SAT) S 26725 26727 23437 0 -1 4194304 14774 0 0 0 379 162 0 0 25 0 1 0 220634392 62668800 14756 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26727/statm: 15300 14756 105 274 0 15023 0
[pid=26729] ppid=26727 vsize=5356 CPUtime=0
/proc/26729/stat : 26729 (sh) S 26727 26727 23437 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 220634935 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26729/statm: 1339 232 193 169 0 50 0
[pid=26730] ppid=26729 vsize=182716 CPUtime=4994.62
/proc/26730/stat : 26730 (minisat) R 26729 26727 23437 0 -1 4194304 45994 0 0 0 499415 47 0 0 25 0 1 0 220634936 187101184 44876 1992294400 134512640 135243223 4294956320 18446744073709551615 134555725 0 0 4096 3 0 0 0 17 0 0 0
/proc/26730/statm: 45679 44876 85 178 0 45499 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 249272

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26727 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=796422
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=643750
# CPU time returned by wait4() is 5.44017
# while last known CPU time is 5000.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.53
CPU time (s): 5000.03
CPU user time (s): 4997.94
CPU system time (s): 2.09
CPU usage (%): 99.95
Max. virtual memory (cumulated for all children) (KiB): 249272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.79642
system time used= 1.64375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17138
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= 20

runsolver used 4.66529 second user time and 13.5359 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-10 05:26:54
IDJOB=1785715
IDBENCH=71135
IDSOLVER=638
FILE ID=node25/1785715-1241926013
PBS_JOBID= 9264917
Free space on /tmp= 66016 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-1785715-1241926013/watcher-1785715-1241926013 -o /tmp/evaluation-result-1785715-1241926013/solver-1785715-1241926013 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1785715-1241926013.cnf HOME

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

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=1161883469

node25.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		: 3000.259
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		: 3000.259
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:       1781040 kB
Buffers:         50196 kB
Cached:         156464 kB
SwapCached:      23384 kB
Active:         140460 kB
Inactive:        91048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781040 kB
SwapTotal:     4192956 kB
SwapFree:      4164244 kB
Dirty:           24036 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            29448 kB
Committed_AS:   718176 kB
PageTables:       1460 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= 66004 MiB
End job on node25 at 2009-05-10 06:50:18