Trace number 1785812

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
SAT07 reference solver: minisat SAT 2007? (TO) 5000.02 5002.21

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2_autoenc.cnf
MD5SUM8e1d63506cdb99d6b859945ef44fe71f
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 variables430
Number of clauses97558
Sum of the clauses size571598
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21578
Number of clauses of size 30
Number of clauses of size 4738
Number of clauses of size 55690
Number of clauses of size over 589488

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  430                                                  |
0.00/0.00	c |  Number of clauses:    97558                                                |
0.09/0.11	c |  Parsing time:         0.10         s                                       |
1.89/1.93	c ============================[ Search Statistics ]==============================
1.89/1.93	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.89/1.93	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.89/1.93	c ===============================================================================
1.89/1.93	c |         0 |     320    34973   209381 |    11657        0    nan |  0.000 % |
1.89/1.93	c |       101 |     320    34973   209381 |    12823      101     10 | 14.884 % |
1.89/1.94	c |       251 |     320    34973   209381 |    14105      251     15 | 14.884 % |
1.89/1.94	c |       477 |     320    34973   209381 |    15516      477     18 | 14.884 % |
1.89/1.96	c |       816 |     320    34973   209381 |    17067      816     18 | 14.884 % |
1.89/1.97	c |      1322 |     320    34973   209381 |    18774     1322     19 | 14.884 % |
1.99/2.00	c |      2083 |     320    34973   209381 |    20652     2083     23 | 14.884 % |
1.99/2.05	c |      3224 |     320    34973   209381 |    22717     3224     20 | 14.884 % |
2.10/2.13	c |      4932 |     320    34973   209381 |    24989     4932     23 | 14.884 % |
2.20/2.26	c |      7496 |     320    34973   209381 |    27488     7496     23 | 14.884 % |
2.59/2.62	c |     11341 |     320    34973   209381 |    30236    11341     29 | 14.884 % |
3.09/3.12	c |     17107 |     320    34973   209381 |    33260    17107     28 | 14.884 % |
4.30/4.31	c |     25759 |     320    34973   209381 |    36586    25759     29 | 14.884 % |
6.29/6.32	c |     38733 |     320    34973   209381 |    40245    16726     27 | 14.884 % |
9.39/9.44	c |     58194 |     320    34973   209381 |    44269    36187     30 | 14.884 % |
15.29/15.31	c |     87389 |     320    34973   209381 |    48696    37132     32 | 14.884 % |
25.98/26.05	c |    131180 |     320    34973   209381 |    53566    48276     32 | 14.884 % |
44.28/44.33	c |    196864 |     320    34973   209381 |    58923    44577     30 | 14.884 % |
74.16/74.21	c |    295390 |     320    34973   209381 |    64815    56498     36 | 14.884 % |
129.24/129.32	c |    443179 |     320    34973   209381 |    71297    64371     35 | 14.884 % |
198.92/199.03	c |    664863 |     320    34973   209381 |    78426    20383     27 | 14.884 % |
312.48/312.60	c |    997389 |     320    34973   209381 |    86269    60382     29 | 14.884 % |
515.71/515.91	c |   1496177 |     320    34973   209381 |    94896    85347     36 | 14.884 % |
894.25/894.64	c |   2244360 |     320    34973   209381 |   104386    86811     35 | 14.884 % |
1548.67/1549.37	c |   3366636 |     320    34973   209381 |   114824    25634     34 | 14.884 % |
2419.51/2420.60	c |   5050048 |     320    34973   209381 |   126307    32703     32 | 14.884 % |
3815.21/3816.92	c |   7575164 |     320    34973   209381 |   138938    50873     28 | 14.884 % |

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-1785812-1241932876/watcher-1785812-1241932876 -o /tmp/evaluation-result-1785812-1241932876/solver-1785812-1241932876 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785812-1241932876.cnf 

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
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: 0.85 0.97 0.99 3/64 20239
/proc/meminfo: memFree=1675688/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=1988 CPUtime=0
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 221313687 2035712 380 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 497 380 50 130 0 364 0

[startup+0.0435709 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20239
/proc/meminfo: memFree=1675688/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=4784 CPUtime=0.03
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 1096 0 0 0 3 0 0 0 18 0 1 0 221313687 4898816 1082 1992294400 134512640 135048876 4294956208 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 1196 1084 50 130 0 1063 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4784

[startup+0.102576 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20239
/proc/meminfo: memFree=1675688/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=9028 CPUtime=0.09
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 2145 0 0 0 8 1 0 0 18 0 1 0 221313687 9244672 2131 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 2257 2131 50 130 0 2124 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9028

[startup+0.30159 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20239
/proc/meminfo: memFree=1675688/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=10048 CPUtime=0.29
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 2366 0 0 0 28 1 0 0 19 0 1 0 221313687 10289152 2352 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 2512 2352 62 130 0 2379 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10048

[startup+0.701621 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20239
/proc/meminfo: memFree=1675688/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=10048 CPUtime=0.69
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 2371 0 0 0 68 1 0 0 23 0 1 0 221313687 10289152 2357 1992294400 134512640 135048876 4294956208 18446744073709551615 134527063 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 2512 2357 62 130 0 2379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10048

[startup+1.50169 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 20240
/proc/meminfo: memFree=1665440/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=11264 CPUtime=1.49
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 2672 0 0 0 148 1 0 0 25 0 1 0 221313687 11534336 2658 1992294400 134512640 135048876 4294956208 18446744073709551615 134526827 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 2816 2658 62 130 0 2683 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11264

[startup+3.10181 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 20240
/proc/meminfo: memFree=1665568/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=10452 CPUtime=3.09
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 2720 0 0 0 308 1 0 0 25 0 1 0 221313687 10702848 2496 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 2613 2496 67 130 0 2480 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10452

[startup+6.30106 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 20240
/proc/meminfo: memFree=1665568/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=10584 CPUtime=6.29
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 2756 0 0 0 628 1 0 0 25 0 1 0 221313687 10838016 2532 1992294400 134512640 135048876 4294956208 18446744073709551615 134552249 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 2646 2532 67 130 0 2513 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10584

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 20240
/proc/meminfo: memFree=1663928/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=12288 CPUtime=12.69
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 3175 0 0 0 1267 2 0 0 25 0 1 0 221313687 12582912 2951 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 3072 2951 67 130 0 2939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12288

[startup+25.5026 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 20240
/proc/meminfo: memFree=1662840/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=13616 CPUtime=25.48
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 3477 0 0 0 2546 2 0 0 25 0 1 0 221313687 13942784 3253 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 3404 3253 67 130 0 3271 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13616

[startup+51.1026 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 20240
/proc/meminfo: memFree=1660792/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=15584 CPUtime=51.08
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 3993 0 0 0 5105 3 0 0 25 0 1 0 221313687 15958016 3769 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 3896 3769 67 130 0 3763 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15584

[startup+102.307 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 20240
/proc/meminfo: memFree=1657784/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=18696 CPUtime=102.26
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 4710 0 0 0 10223 3 0 0 25 0 1 0 221313687 19144704 4486 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 4674 4486 67 130 0 4541 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18696

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20240
/proc/meminfo: memFree=1655416/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=21200 CPUtime=162.24
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 5307 0 0 0 16220 4 0 0 25 0 1 0 221313687 21708800 5083 1992294400 134512640 135048876 4294956208 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 5300 5083 67 130 0 5167 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21200

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20240
/proc/meminfo: memFree=1654776/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=21800 CPUtime=222.21
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 5451 0 0 0 22217 4 0 0 25 0 1 0 221313687 22323200 5227 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 5450 5227 67 130 0 5317 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21800

[startup+282.303 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 20240
/proc/meminfo: memFree=1654136/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=22340 CPUtime=282.19
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 5600 0 0 0 28215 4 0 0 25 0 1 0 221313687 22876160 5376 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 5585 5376 67 130 0 5452 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22340

[startup+342.303 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 20240
/proc/meminfo: memFree=1653432/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=23120 CPUtime=342.17
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 5778 0 0 0 34213 4 0 0 25 0 1 0 221313687 23674880 5554 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 5780 5554 67 130 0 5647 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23120

[startup+402.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 20240
/proc/meminfo: memFree=1651000/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=25620 CPUtime=402.15
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 6375 0 0 0 40210 5 0 0 25 0 1 0 221313687 26234880 6151 1992294400 134512640 135048876 4294956208 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 6405 6151 67 130 0 6272 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 25620

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20240
/proc/meminfo: memFree=1649400/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=27252 CPUtime=462.12
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 6770 0 0 0 46207 5 0 0 25 0 1 0 221313687 27906048 6546 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 6813 6546 67 130 0 6680 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 27252

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20240
/proc/meminfo: memFree=1648440/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=28508 CPUtime=522.11
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 7032 0 0 0 52205 6 0 0 25 0 1 0 221313687 29192192 6808 1992294400 134512640 135048876 4294956208 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 7127 6808 67 130 0 6994 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 28508

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20240
/proc/meminfo: memFree=1647992/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=28860 CPUtime=582.08
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 7132 0 0 0 58202 6 0 0 25 0 1 0 221313687 29552640 6908 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 7215 6908 67 130 0 7082 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 28860

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20240
/proc/meminfo: memFree=1647672/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=29180 CPUtime=642.05
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 7210 0 0 0 64199 6 0 0 25 0 1 0 221313687 29880320 6986 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 7295 6986 67 130 0 7162 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 29180


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1632056/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=44920 CPUtime=4000.52
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 10868 0 0 0 400039 13 0 0 25 0 1 0 221313687 45998080 10636 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 11230 10636 67 130 0 11097 0
Current children cumulated CPU time (s) 4000.52
Current children cumulated vsize (KiB) 44920

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1631480/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=45532 CPUtime=4060.51
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 10982 0 0 0 406038 13 0 0 25 0 1 0 221313687 46624768 10750 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 11383 10750 67 130 0 11250 0
Current children cumulated CPU time (s) 4060.51
Current children cumulated vsize (KiB) 45532

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1631480/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=45532 CPUtime=4120.48
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 10982 0 0 0 412035 13 0 0 25 0 1 0 221313687 46624768 10750 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 11383 10750 67 130 0 11250 0
Current children cumulated CPU time (s) 4120.48
Current children cumulated vsize (KiB) 45532

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1630200/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=46992 CPUtime=4180.46
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11336 0 0 0 418033 13 0 0 25 0 1 0 221313687 48119808 11104 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 11748 11104 67 130 0 11615 0
Current children cumulated CPU time (s) 4180.46
Current children cumulated vsize (KiB) 46992

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1628984/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48084 CPUtime=4240.44
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11619 0 0 0 424030 14 0 0 25 0 1 0 221313687 49238016 11387 1992294400 134512640 135048876 4294956208 18446744073709551615 134551690 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12021 11387 67 130 0 11888 0
Current children cumulated CPU time (s) 4240.44
Current children cumulated vsize (KiB) 48084

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1628856/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48328 CPUtime=4300.42
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11666 0 0 0 430028 14 0 0 25 0 1 0 221313687 49487872 11434 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12082 11434 67 130 0 11949 0
Current children cumulated CPU time (s) 4300.42
Current children cumulated vsize (KiB) 48328

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1628856/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48328 CPUtime=4360.39
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11666 0 0 0 436025 14 0 0 25 0 1 0 221313687 49487872 11434 1992294400 134512640 135048876 4294956208 18446744073709551615 134547299 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12082 11434 67 130 0 11949 0
Current children cumulated CPU time (s) 4360.39
Current children cumulated vsize (KiB) 48328

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1628792/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48328 CPUtime=4420.36
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11666 0 0 0 442022 14 0 0 25 0 1 0 221313687 49487872 11434 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12082 11434 67 130 0 11949 0
Current children cumulated CPU time (s) 4420.36
Current children cumulated vsize (KiB) 48328

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1628792/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48328 CPUtime=4480.34
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11666 0 0 0 448020 14 0 0 25 0 1 0 221313687 49487872 11434 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12082 11434 67 130 0 11949 0
Current children cumulated CPU time (s) 4480.34
Current children cumulated vsize (KiB) 48328

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1628728/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48328 CPUtime=4540.31
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11670 0 0 0 454017 14 0 0 25 0 1 0 221313687 49487872 11438 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12082 11438 67 130 0 11949 0
Current children cumulated CPU time (s) 4540.31
Current children cumulated vsize (KiB) 48328

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1628600/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48448 CPUtime=4600.29
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11686 0 0 0 460015 14 0 0 25 0 1 0 221313687 49610752 11454 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12112 11454 67 130 0 11979 0
Current children cumulated CPU time (s) 4600.29
Current children cumulated vsize (KiB) 48448

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1628536/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48528 CPUtime=4660.26
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11693 0 0 0 466012 14 0 0 25 0 1 0 221313687 49692672 11461 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12132 11461 67 130 0 11999 0
Current children cumulated CPU time (s) 4660.26
Current children cumulated vsize (KiB) 48528

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20248
/proc/meminfo: memFree=1628536/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48528 CPUtime=4720.24
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11693 0 0 0 472010 14 0 0 25 0 1 0 221313687 49692672 11461 1992294400 134512640 135048876 4294956208 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12132 11461 67 130 0 11999 0
Current children cumulated CPU time (s) 4720.24
Current children cumulated vsize (KiB) 48528

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20250
/proc/meminfo: memFree=1628280/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48528 CPUtime=4780.21
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11693 0 0 0 478007 14 0 0 25 0 1 0 221313687 49692672 11461 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12132 11461 67 130 0 11999 0
Current children cumulated CPU time (s) 4780.21
Current children cumulated vsize (KiB) 48528

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20250
/proc/meminfo: memFree=1628344/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48528 CPUtime=4840.19
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11693 0 0 0 484005 14 0 0 25 0 1 0 221313687 49692672 11461 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12132 11461 67 130 0 11999 0
Current children cumulated CPU time (s) 4840.19
Current children cumulated vsize (KiB) 48528

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20250
/proc/meminfo: memFree=1628344/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48528 CPUtime=4900.14
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11693 0 0 0 490000 14 0 0 25 0 1 0 221313687 49692672 11461 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12132 11461 67 130 0 11999 0
Current children cumulated CPU time (s) 4900.14
Current children cumulated vsize (KiB) 48528

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20250
/proc/meminfo: memFree=1628408/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48528 CPUtime=4960.12
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11693 0 0 0 495998 14 0 0 25 0 1 0 221313687 49692672 11461 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12132 11461 67 130 0 11999 0
Current children cumulated CPU time (s) 4960.12
Current children cumulated vsize (KiB) 48528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20250
/proc/meminfo: memFree=1628408/2055920 swapFree=4113156/4192956
[pid=20239] ppid=20237 vsize=48528 CPUtime=5000
/proc/20239/stat : 20239 (minisat_noasser) R 20237 20239 20202 0 -1 4194304 11693 0 0 0 499986 14 0 0 25 0 1 0 221313687 49692672 11461 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/20239/statm: 12132 11461 67 130 0 11999 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 48528

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): 5002.21
CPU time (s): 5000.02
CPU user time (s): 4999.87
CPU system time (s): 0.151976
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 48528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11693
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= 11468

runsolver used 4.26635 second user time and 13.9339 second system time

The end

Launcher Data 

Begin job on node69 at 2009-05-10 07:21:16
IDJOB=1785812
IDBENCH=71151
IDSOLVER=639
FILE ID=node69/1785812-1241932876
PBS_JOBID= 9264994
Free space on /tmp= 66232 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785812-1241932876/watcher-1785812-1241932876 -o /tmp/evaluation-result-1785812-1241932876/solver-1785812-1241932876 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785812-1241932876.cnf

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

MD5SUM BENCH= 8e1d63506cdb99d6b859945ef44fe71f
RANDOM SEED=1841496147

node69.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		: 3000.231
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		: 3000.231
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:       1676176 kB
Buffers:         56272 kB
Cached:         179464 kB
SwapCached:      74412 kB
Active:         140364 kB
Inactive:       171664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676176 kB
SwapTotal:     4192956 kB
SwapFree:      4113156 kB
Dirty:            4340 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            53708 kB
Committed_AS:   649752 kB
PageTables:       1464 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= 66232 MiB
End job on node69 at 2009-05-10 08:44:41