Trace number 1807082

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
minisat2-simp 070721? (TO) 1200.12 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
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 variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  526                                                  |
0.00/0.00	|  Number of clauses:    146535                                               |
0.09/0.17	|  Parsing time:         0.16         s                                       |
3.38/3.49	============================[ Search Statistics ]==============================
3.38/3.49	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.38/3.49	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.38/3.49	===============================================================================
3.38/3.49	|         0 |     406    52862   314785 |    17620        0    nan |  0.000 % |
3.48/3.50	|       105 |     406    52862   314785 |    19382      105     29 | 12.168 % |
3.48/3.51	|       259 |     406    52862   314785 |    21321      259     21 | 12.168 % |
3.48/3.51	|       485 |     406    52862   314785 |    23453      485     17 | 12.168 % |
3.48/3.52	|       823 |     406    52862   314785 |    25798      823     20 | 12.168 % |
3.48/3.55	|      1335 |     406    52862   314785 |    28378     1335     21 | 12.168 % |
3.48/3.58	|      2094 |     406    52862   314785 |    31216     2094     24 | 12.168 % |
3.58/3.62	|      3234 |     406    52862   314785 |    34337     3234     23 | 12.168 % |
3.68/3.71	|      4945 |     406    52862   314785 |    37771     4945     27 | 12.168 % |
3.78/3.84	|      7508 |     406    52862   314785 |    41548     7508     25 | 12.168 % |
4.08/4.13	|     11354 |     406    52862   314785 |    45703    11354     27 | 12.168 % |
4.58/4.64	|     17121 |     406    52862   314785 |    50273    17121     29 | 12.168 % |
5.28/5.37	|     25770 |     406    52862   314785 |    55301    25770     28 | 12.168 % |
7.08/7.19	|     38744 |     406    52862   314785 |    60831    38744     31 | 12.168 % |
11.19/11.27	|     58207 |     406    52862   314785 |    66914    58207     34 | 12.168 % |
19.48/19.54	|     87400 |     406    52862   314785 |    73605    36480     49 | 12.168 % |
34.18/34.28	|    131190 |     406    52862   314785 |    80966    25247     43 | 12.168 % |
62.47/62.54	|    196874 |     406    52862   314785 |    89063    30706     42 | 12.168 % |
104.76/104.86	|    295401 |     406    52862   314785 |    97969    60181     45 | 12.168 % |
171.25/171.30	|    443191 |     406    52862   314785 |   107766    51024     43 | 12.168 % |
293.32/293.42	|    664875 |     406    52862   314785 |   118543    99771     44 | 12.168 % |
495.97/496.12	|    997402 |     406    52862   314785 |   130397    45515     41 | 12.168 % |
804.09/804.38	|   1496191 |     406    52862   314785 |   143437   115473     49 | 12.168 % |

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-1807082-1242155019/watcher-1807082-1242155019 -o /tmp/evaluation-result-1807082-1242155019/solver-1807082-1242155019 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807082-1242155019.cnf 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 0.96 3/64 27709
/proc/meminfo: memFree=1403648/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=2064 CPUtime=0
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 243529446 2113536 385 1992294400 134512640 135243866 4294956256 18446744073709551615 134515772 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 516 385 65 178 0 336 0

[startup+0.081933 s]
/proc/loadavg: 0.99 1.00 0.96 3/64 27709
/proc/meminfo: memFree=1403648/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=7832 CPUtime=0.07
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 1800 0 0 0 7 0 0 0 18 0 1 0 243529446 8019968 1785 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 1958 1787 65 178 0 1778 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7832

[startup+0.101935 s]
/proc/loadavg: 0.99 1.00 0.96 3/64 27709
/proc/meminfo: memFree=1403648/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=9172 CPUtime=0.09
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 2142 0 0 0 9 0 0 0 18 0 1 0 243529446 9392128 2127 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 2293 2127 65 178 0 2113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9172

[startup+0.301952 s]
/proc/loadavg: 0.99 1.00 0.96 3/64 27709
/proc/meminfo: memFree=1403648/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=14916 CPUtime=0.29
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 3502 0 0 0 28 1 0 0 19 0 1 0 243529446 15273984 3487 1992294400 134512640 135243866 4294956256 18446744073709551615 134550788 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 3729 3487 79 178 0 3549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14916

[startup+0.701988 s]
/proc/loadavg: 0.99 1.00 0.96 3/64 27709
/proc/meminfo: memFree=1403648/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=14916 CPUtime=0.69
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 3502 0 0 0 68 1 0 0 22 0 1 0 243529446 15273984 3487 1992294400 134512640 135243866 4294956256 18446744073709551615 134535601 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 3729 3487 79 178 0 3549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14916

[startup+1.50106 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1390008/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=14916 CPUtime=1.49
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 3525 0 0 0 148 1 0 0 25 0 1 0 243529446 15273984 3510 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 3729 3510 80 178 0 3549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14916

[startup+3.1012 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1388536/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=16420 CPUtime=3.08
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 3914 0 0 0 307 1 0 0 25 0 1 0 243529446 16814080 3899 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 4105 3899 80 178 0 3925 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16420

[startup+6.3025 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1388984/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=15204 CPUtime=6.28
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 3922 0 0 0 627 1 0 0 25 0 1 0 243529446 15568896 3603 1992294400 134512640 135243866 4294956256 18446744073709551615 134559094 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 3801 3603 87 178 0 3621 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15204

[startup+12.7011 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1386872/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=18088 CPUtime=12.69
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 4634 0 0 0 1267 2 0 0 25 0 1 0 243529446 18522112 4315 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 4522 4315 87 178 0 4342 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18088

[startup+25.5012 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1383864/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=20788 CPUtime=25.49
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 5314 0 0 0 2546 3 0 0 25 0 1 0 243529446 21286912 4995 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 5197 4995 87 178 0 5017 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20788

[startup+51.1015 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1380024/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=24416 CPUtime=51.07
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 6225 0 0 0 5104 3 0 0 25 0 1 0 243529446 25001984 5906 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 6104 5906 87 178 0 5924 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24416

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1376824/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=27656 CPUtime=102.26
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 7044 0 0 0 10222 4 0 0 25 0 1 0 243529446 28319744 6725 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 6914 6725 87 178 0 6734 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27656

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1374584/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=30120 CPUtime=162.25
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 7593 0 0 0 16220 5 0 0 25 0 1 0 243529446 30842880 7274 1992294400 134512640 135243866 4294956256 18446744073709551615 134558448 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 7530 7274 87 178 0 7350 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30120

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1372408/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=32184 CPUtime=222.24
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 8124 0 0 0 22218 6 0 0 25 0 1 0 243529446 32956416 7805 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 8046 7805 87 178 0 7866 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 32184

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1371832/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=32868 CPUtime=282.22
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 8273 0 0 0 28216 6 0 0 25 0 1 0 243529446 33656832 7954 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 8217 7954 87 178 0 8037 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 32868

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1369144/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=35516 CPUtime=342.21
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 8935 0 0 0 34214 7 0 0 25 0 1 0 243529446 36368384 8616 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 8879 8616 87 178 0 8699 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 35516

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1368120/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=36620 CPUtime=402.19
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 9181 0 0 0 40212 7 0 0 25 0 1 0 243529446 37498880 8862 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 9155 8862 87 178 0 8975 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 36620

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1368120/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=36620 CPUtime=462.17
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 9181 0 0 0 46210 7 0 0 25 0 1 0 243529446 37498880 8862 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 9155 8862 87 178 0 8975 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36620

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1367736/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=36996 CPUtime=522.16
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 9272 0 0 0 52209 7 0 0 25 0 1 0 243529446 37883904 8953 1992294400 134512640 135243866 4294956256 18446744073709551615 134559129 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 9249 8953 87 178 0 9069 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 36996

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 27710
/proc/meminfo: memFree=1364984/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=39700 CPUtime=582.15
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 9953 0 0 0 58207 8 0 0 25 0 1 0 243529446 40652800 9634 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 9925 9634 87 178 0 9745 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 39700

[startup+642.301 s]
/proc/loadavg: 1.06 1.01 0.96 2/65 27710
/proc/meminfo: memFree=1362552/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=42096 CPUtime=642.14
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 10543 0 0 0 64205 9 0 0 25 0 1 0 243529446 43106304 10224 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 10524 10224 87 178 0 10344 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 42096

[startup+702.302 s]
/proc/loadavg: 1.08 1.02 0.97 2/65 27710
/proc/meminfo: memFree=1360568/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=44080 CPUtime=702.12
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 11041 0 0 0 70203 9 0 0 25 0 1 0 243529446 45137920 10722 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 11020 10722 87 178 0 10840 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 44080

[startup+762.305 s]
/proc/loadavg: 1.03 1.02 0.97 2/65 27710
/proc/meminfo: memFree=1360056/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=44576 CPUtime=762.1
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 11157 0 0 0 76201 9 0 0 25 0 1 0 243529446 45645824 10838 1992294400 134512640 135243866 4294956256 18446744073709551615 134555736 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 11144 10838 87 178 0 10964 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 44576

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 0.97 2/65 27710
/proc/meminfo: memFree=1358584/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=46340 CPUtime=822.08
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 11509 0 0 0 82199 9 0 0 25 0 1 0 243529446 47452160 11190 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 11585 11190 87 178 0 11405 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 46340

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27710
/proc/meminfo: memFree=1358456/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=46340 CPUtime=882.07
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 11537 0 0 0 88198 9 0 0 25 0 1 0 243529446 47452160 11218 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 11585 11218 87 178 0 11405 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 46340

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27710
/proc/meminfo: memFree=1358328/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=46604 CPUtime=942.05
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 11576 0 0 0 94196 9 0 0 25 0 1 0 243529446 47722496 11257 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 11651 11257 87 178 0 11471 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 46604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27710
/proc/meminfo: memFree=1357944/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=46912 CPUtime=1002.04
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 11661 0 0 0 100195 9 0 0 25 0 1 0 243529446 48037888 11342 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 11728 11342 87 178 0 11548 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 46912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27710
/proc/meminfo: memFree=1357496/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=47384 CPUtime=1062.03
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 11764 0 0 0 106193 10 0 0 25 0 1 0 243529446 48521216 11437 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 11846 11437 87 178 0 11666 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 47384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27710
/proc/meminfo: memFree=1356472/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=48584 CPUtime=1122.01
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 12022 0 0 0 112191 10 0 0 25 0 1 0 243529446 49750016 11695 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 12146 11695 87 178 0 11966 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 48584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27710
/proc/meminfo: memFree=1356280/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=48732 CPUtime=1182
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 12059 0 0 0 118190 10 0 0 25 0 1 0 243529446 49901568 11732 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 12183 11732 87 178 0 12003 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 48732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 27710
/proc/meminfo: memFree=1355832/2055920 swapFree=4150108/4192956
[pid=27709] ppid=27707 vsize=49236 CPUtime=1200.1
/proc/27709/stat : 27709 (minisat_static) R 27707 27709 27200 0 -1 4194304 12162 0 0 0 120000 10 0 0 25 0 1 0 243529446 50417664 11835 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27709/statm: 12309 11835 87 178 0 12129 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 49236

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)
Real time (s): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1200
CPU system time (s): 0.116982
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 49236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12162
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= 2
involuntary context switches= 2247

runsolver used 0.961853 second user time and 2.71259 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-12 21:03:39
IDJOB=1807082
IDBENCH=71153
IDSOLVER=568
FILE ID=node51/1807082-1242155019
PBS_JOBID= 9289673
Free space on /tmp= 66244 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807082-1242155019/watcher-1807082-1242155019 -o /tmp/evaluation-result-1807082-1242155019/solver-1807082-1242155019 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807082-1242155019.cnf

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=1800151091

node51.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		: 3000.214
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		: 3000.214
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:       1404128 kB
Buffers:         47088 kB
Cached:         492076 kB
SwapCached:      36660 kB
Active:          61556 kB
Inactive:       516268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1404128 kB
SwapTotal:     4192956 kB
SwapFree:      4150108 kB
Dirty:            4928 kB
Writeback:           0 kB
Mapped:          14028 kB
Slab:            59980 kB
Committed_AS:   727444 kB
PageTables:       1392 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= 66244 MiB
End job on node51 at 2009-05-12 21:23:42