Trace number 1785746

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) 5000.09 5002.02

General information on the benchmark

NameCRAFTED/modcircuits/
mod5block_2vars_12gates.cnf
MD5SUM97b074a6a073bb165e8c5c9ac040a066
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 variables926
Number of clauses372485
Sum of the clauses size2182931
Maximum clause length35
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 24586
Number of clauses of size 31
Number of clauses of size 48527
Number of clauses of size 516131
Number of clauses of size over 5343080

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:  926                                                  |
0.00/0.00	c |  Number of clauses:    372485                                               |
0.39/0.42	c |  Parsing time:         0.37         s                                       |
10.09/10.17	c ============================[ Search Statistics ]==============================
10.09/10.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.09/10.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.09/10.17	c ===============================================================================
10.09/10.17	c |         0 |     672   113138   646251 |    37712        0    nan |  0.000 % |
10.09/10.19	c |       100 |     672   113138   646251 |    41483      100     19 | 18.467 % |
10.19/10.21	c |       250 |     672   113138   646251 |    45632      250     14 | 18.467 % |
10.19/10.24	c |       475 |     671   113138   646251 |    50195      474     22 | 18.575 % |
10.19/10.26	c |       815 |     670   113138   646251 |    55215      813     19 | 18.683 % |
10.29/10.33	c |      1323 |     670   113138   646251 |    60736     1321     29 | 18.683 % |
10.29/10.38	c |      2083 |     670   113138   646251 |    66810     2081     24 | 18.683 % |
10.49/10.51	c |      3223 |     670   113138   646251 |    73491     3221     27 | 18.683 % |
10.69/10.73	c |      4932 |     670   113138   646251 |    80840     4930     30 | 18.683 % |
10.99/11.03	c |      7495 |     670   113138   646251 |    88924     7493     31 | 18.683 % |
11.49/11.50	c |     11339 |     670   113138   646251 |    97816    11337     33 | 18.683 % |
12.29/12.33	c |     17106 |     669   113138   646251 |   107598    17103     37 | 18.791 % |
14.19/14.29	c |     25755 |     668   113138   646251 |   118358    25751     41 | 18.899 % |
18.49/18.54	c |     38733 |     668   113138   646251 |   130194    38729     39 | 18.899 % |
26.18/26.27	c |     58194 |     668   113138   646251 |   143213    58190     42 | 18.899 % |
42.37/42.47	c |     87386 |     668   113138   646251 |   157535    87382     47 | 18.899 % |
72.86/72.93	c |    131176 |     668   111766   638049 |   173288   131168     47 | 18.899 % |
115.55/115.70	c |    196860 |     668   111766   638049 |   190617    41817     43 | 19.007 % |
192.44/192.57	c |    295386 |     667   111423   635994 |   209679   140342     51 | 19.007 % |
327.59/327.71	c |    443175 |     667   111423   635994 |   230647    99282     61 | 19.007 % |
579.51/579.77	c |    664858 |     667   111423   635994 |   253711   111564     57 | 19.007 % |
932.20/932.50	c |    997386 |     667   111423   635994 |   279083   215005     59 | 19.007 % |
1575.91/1576.48	c |   1496175 |     667   111423   635994 |   306991   206292     49 | 19.007 % |
2706.85/2707.82	c |   2244361 |     667   111423   635994 |   337690   109702     57 | 19.007 % |
4433.80/4435.60	c |   3366637 |     667   111423   635994 |   371459   303768     50 | 19.007 % |

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-1785746-1241927766/watcher-1785746-1241927766 -o /tmp/evaluation-result-1785746-1241927766/solver-1785746-1241927766 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785746-1241927766.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: 0.91 0.97 0.99 3/64 8472
/proc/meminfo: memFree=1816092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=1856 CPUtime=0
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 390 0 0 0 0 0 0 0 18 0 1 0 220809236 1900544 376 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 464 376 50 130 0 331 0

[startup+0.054981 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8472
/proc/meminfo: memFree=1816092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=5724 CPUtime=0.04
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 1319 0 0 0 4 0 0 0 18 0 1 0 220809236 5861376 1305 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 1431 1306 50 130 0 1298 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5724

[startup+0.101986 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8472
/proc/meminfo: memFree=1816092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=9184 CPUtime=0.09
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 2182 0 0 0 8 1 0 0 18 0 1 0 220809236 9404416 2168 1992294400 134512640 135048876 4294956208 18446744073709551615 134515268 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 2296 2168 50 130 0 2163 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9184

[startup+0.302008 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8472
/proc/meminfo: memFree=1816092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=24000 CPUtime=0.29
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 5800 0 0 0 26 3 0 0 19 0 1 0 220809236 24576000 5786 1992294400 134512640 135048876 4294956208 18446744073709551615 134519072 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 6000 5786 50 130 0 5867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24000

[startup+0.701052 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8472
/proc/meminfo: memFree=1816092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=33960 CPUtime=0.69
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 8143 0 0 0 64 5 0 0 23 0 1 0 220809236 34775040 8129 1992294400 134512640 135048876 4294956208 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 8490 8129 62 130 0 8357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33960

[startup+1.50114 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 8473
/proc/meminfo: memFree=1783252/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=33960 CPUtime=1.49
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 8143 0 0 0 144 5 0 0 25 0 1 0 220809236 34775040 8129 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 8490 8129 62 130 0 8357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33960

[startup+3.10132 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 8473
/proc/meminfo: memFree=1783444/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=33960 CPUtime=3.09
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 8143 0 0 0 304 5 0 0 25 0 1 0 220809236 34775040 8129 1992294400 134512640 135048876 4294956208 18446744073709551615 134529410 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 8490 8129 62 130 0 8357 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33960

[startup+6.30168 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 8473
/proc/meminfo: memFree=1783252/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=36368 CPUtime=6.29
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 8714 0 0 0 624 5 0 0 25 0 1 0 220809236 37240832 8700 1992294400 134512640 135048876 4294956208 18446744073709551615 134527030 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 9092 8700 62 130 0 8959 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36368

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 8473
/proc/meminfo: memFree=1783196/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=33760 CPUtime=12.69
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 8930 0 0 0 1264 5 0 0 25 0 1 0 220809236 34570240 8187 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 8440 8187 67 130 0 8307 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33760

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 8473
/proc/meminfo: memFree=1783324/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=33760 CPUtime=25.48
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 8935 0 0 0 2543 5 0 0 25 0 1 0 220809236 34570240 8192 1992294400 134512640 135048876 4294956208 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 8440 8192 67 130 0 8307 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33760

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 8473
/proc/meminfo: memFree=1781532/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=35768 CPUtime=51.07
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 9470 0 0 0 5101 6 0 0 25 0 1 0 220809236 36626432 8727 1992294400 134512640 135048876 4294956208 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 8942 8727 67 130 0 8809 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35768

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 8473
/proc/meminfo: memFree=1765916/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=51340 CPUtime=102.26
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 13313 0 0 0 10217 9 0 0 25 0 1 0 220809236 52572160 12570 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 12835 12570 67 130 0 12702 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 51340

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8473
/proc/meminfo: memFree=1765020/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=52132 CPUtime=162.24
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 13518 0 0 0 16215 9 0 0 25 0 1 0 220809236 53383168 12775 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 13033 12775 67 130 0 12900 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 52132

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8473
/proc/meminfo: memFree=1761884/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=55308 CPUtime=222.22
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 14315 0 0 0 22212 10 0 0 25 0 1 0 220809236 56635392 13572 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 13827 13572 67 130 0 13694 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55308

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8473
/proc/meminfo: memFree=1751836/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=65440 CPUtime=282.2
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 16792 0 0 0 28208 12 0 0 25 0 1 0 220809236 67010560 16049 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 16360 16049 67 130 0 16227 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 65440

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8479
/proc/meminfo: memFree=1751580/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=65440 CPUtime=342.18
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 16796 0 0 0 34206 12 0 0 25 0 1 0 220809236 67010560 16053 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 16360 16053 67 130 0 16227 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 65440

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8479
/proc/meminfo: memFree=1751580/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=65440 CPUtime=402.16
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 16796 0 0 0 40204 12 0 0 25 0 1 0 220809236 67010560 16053 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 16360 16053 67 130 0 16227 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 65440

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8479
/proc/meminfo: memFree=1744348/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=72988 CPUtime=462.15
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 18656 0 0 0 46201 14 0 0 25 0 1 0 220809236 74739712 17913 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 18247 17913 67 130 0 18114 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 72988

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8479
/proc/meminfo: memFree=1739548/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=77740 CPUtime=522.12
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 19860 0 0 0 52197 15 0 0 25 0 1 0 220809236 79605760 19117 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 19435 19117 67 130 0 19302 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 77740

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8479
/proc/meminfo: memFree=1739548/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=77740 CPUtime=582.11
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 19864 0 0 0 58196 15 0 0 25 0 1 0 220809236 79605760 19121 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 19435 19121 67 130 0 19302 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 77740

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8479
/proc/meminfo: memFree=1739484/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=77740 CPUtime=642.09
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 19865 0 0 0 64194 15 0 0 25 0 1 0 220809236 79605760 19122 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 19435 19122 67 130 0 19302 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 77740


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1704092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=113912 CPUtime=4000.79
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28496 0 0 0 400054 25 0 0 25 0 1 0 220809236 116645888 27745 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28478 27745 67 130 0 28345 0
Current children cumulated CPU time (s) 4000.79
Current children cumulated vsize (KiB) 113912

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1704092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=113880 CPUtime=4060.77
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28500 0 0 0 406052 25 0 0 25 0 1 0 220809236 116613120 27735 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28470 27735 67 130 0 28337 0
Current children cumulated CPU time (s) 4060.77
Current children cumulated vsize (KiB) 113880

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1704092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=113880 CPUtime=4120.74
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28504 0 0 0 412049 25 0 0 25 0 1 0 220809236 116613120 27739 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28470 27739 67 130 0 28337 0
Current children cumulated CPU time (s) 4120.74
Current children cumulated vsize (KiB) 113880

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1704092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=113880 CPUtime=4180.71
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28504 0 0 0 418046 25 0 0 25 0 1 0 220809236 116613120 27739 1992294400 134512640 135048876 4294956208 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28470 27739 67 130 0 28337 0
Current children cumulated CPU time (s) 4180.71
Current children cumulated vsize (KiB) 113880

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1704092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=113880 CPUtime=4240.69
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28504 0 0 0 424044 25 0 0 25 0 1 0 220809236 116613120 27739 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28470 27739 67 130 0 28337 0
Current children cumulated CPU time (s) 4240.69
Current children cumulated vsize (KiB) 113880

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1704092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=113880 CPUtime=4300.66
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28505 0 0 0 430041 25 0 0 25 0 1 0 220809236 116613120 27740 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28470 27740 67 130 0 28337 0
Current children cumulated CPU time (s) 4300.66
Current children cumulated vsize (KiB) 113880

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1704092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=113880 CPUtime=4360.63
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28505 0 0 0 436038 25 0 0 25 0 1 0 220809236 116613120 27740 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28470 27740 67 130 0 28337 0
Current children cumulated CPU time (s) 4360.63
Current children cumulated vsize (KiB) 113880

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1704092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=113880 CPUtime=4420.6
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28507 0 0 0 442035 25 0 0 25 0 1 0 220809236 116613120 27742 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28470 27742 67 130 0 28337 0
Current children cumulated CPU time (s) 4420.6
Current children cumulated vsize (KiB) 113880

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1704092/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=114000 CPUtime=4480.58
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28523 0 0 0 448033 25 0 0 25 0 1 0 220809236 116736000 27758 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28500 27758 67 130 0 28367 0
Current children cumulated CPU time (s) 4480.58
Current children cumulated vsize (KiB) 114000

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1703900/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=114000 CPUtime=4540.54
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28575 0 0 0 454029 25 0 0 25 0 1 0 220809236 116736000 27810 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28500 27810 67 130 0 28367 0
Current children cumulated CPU time (s) 4540.54
Current children cumulated vsize (KiB) 114000

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1702876/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=115004 CPUtime=4600.53
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28808 0 0 0 460027 26 0 0 25 0 1 0 220809236 117764096 28043 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28751 28043 67 130 0 28618 0
Current children cumulated CPU time (s) 4600.53
Current children cumulated vsize (KiB) 115004

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1702620/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=115236 CPUtime=4660.5
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28853 0 0 0 466024 26 0 0 25 0 1 0 220809236 118001664 28088 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28809 28088 67 130 0 28676 0
Current children cumulated CPU time (s) 4660.5
Current children cumulated vsize (KiB) 115236

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1702492/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=115448 CPUtime=4720.47
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28881 0 0 0 472021 26 0 0 25 0 1 0 220809236 118218752 28116 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28862 28116 67 130 0 28729 0
Current children cumulated CPU time (s) 4720.47
Current children cumulated vsize (KiB) 115448

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1702492/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=115448 CPUtime=4780.45
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28881 0 0 0 478019 26 0 0 25 0 1 0 220809236 118218752 28116 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28862 28116 67 130 0 28729 0
Current children cumulated CPU time (s) 4780.45
Current children cumulated vsize (KiB) 115448

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1702492/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=115448 CPUtime=4840.42
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28881 0 0 0 484016 26 0 0 25 0 1 0 220809236 118218752 28116 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28862 28116 67 130 0 28729 0
Current children cumulated CPU time (s) 4840.42
Current children cumulated vsize (KiB) 115448

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1702236/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=115820 CPUtime=4900.39
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 28946 0 0 0 490013 26 0 0 25 0 1 0 220809236 118599680 28181 1992294400 134512640 135048876 4294956208 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 28955 28181 67 130 0 28822 0
Current children cumulated CPU time (s) 4900.39
Current children cumulated vsize (KiB) 115820

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1701596/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=116348 CPUtime=4960.37
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 29105 0 0 0 496011 26 0 0 25 0 1 0 220809236 119140352 28340 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 29087 28340 67 130 0 28954 0
Current children cumulated CPU time (s) 4960.37
Current children cumulated vsize (KiB) 116348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8487
/proc/meminfo: memFree=1701532/2055920 swapFree=4181220/4192956
[pid=8472] ppid=8470 vsize=116528 CPUtime=5000.06
/proc/8472/stat : 8472 (minisat_noasser) R 8470 8472 8435 0 -1 4194304 29128 0 0 0 499980 26 0 0 25 0 1 0 220809236 119324672 28363 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/8472/statm: 29132 28363 67 130 0 28999 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 116528

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): 5002.02
CPU time (s): 5000.09
CPU user time (s): 4999.8
CPU system time (s): 0.282956
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 116528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.8
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29128
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= 12268

runsolver used 4.23536 second user time and 13.9659 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-10 05:56:07
IDJOB=1785746
IDBENCH=71140
IDSOLVER=639
FILE ID=node35/1785746-1241927766
PBS_JOBID= 9264955
Free space on /tmp= 66284 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/modcircuits/mod5block_2vars_12gates.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785746-1241927766/watcher-1785746-1241927766 -o /tmp/evaluation-result-1785746-1241927766/solver-1785746-1241927766 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785746-1241927766.cnf

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

MD5SUM BENCH= 97b074a6a073bb165e8c5c9ac040a066
RANDOM SEED=78516604

node35.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:       1816572 kB
Buffers:         49296 kB
Cached:         138736 kB
SwapCached:       6244 kB
Active:         120392 kB
Inactive:        76176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816572 kB
SwapTotal:     4192956 kB
SwapFree:      4181220 kB
Dirty:           12028 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            28860 kB
Committed_AS:   800016 kB
PageTables:       1396 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= 66284 MiB
End job on node35 at 2009-05-10 07:19:31