Trace number 1594702

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) 1200.06 1200.63

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

Solver Data 

0.00/0.00	c 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:  1448                                                 |
0.00/0.00	c |  Number of clauses:    720410                                               |
0.79/0.84	c |  Parsing time:         0.75         s                                       |
22.38/22.44	c ============================[ Search Statistics ]==============================
22.38/22.44	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
22.38/22.44	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
22.38/22.44	c ===============================================================================
22.38/22.44	c |         0 |     968   197114  1109185 |    65704        0    nan |  0.000 % |
22.38/22.50	c |       100 |     968   197114  1109185 |    72275      100     20 | 27.210 % |
22.47/22.54	c |       254 |     968   197114  1109185 |    79502      254     18 | 27.210 % |
22.57/22.62	c |       479 |     968   197114  1109185 |    87452      479     33 | 27.210 % |
22.57/22.68	c |       816 |     968   197114  1109185 |    96198      816     26 | 27.210 % |
22.67/22.78	c |      1323 |     967   197114  1109185 |   105818     1322     28 | 27.279 % |
22.87/22.94	c |      2083 |     964   197114  1109185 |   116399     2079     26 | 27.486 % |
23.27/23.32	c |      3224 |     962   197114  1109185 |   128039     3218     26 | 27.624 % |
23.77/23.84	c |      4934 |     961   197114  1109185 |   140843     4927     30 | 27.693 % |
24.37/24.49	c |      7497 |     960   197114  1109185 |   154928     7489     31 | 27.762 % |
26.07/26.12	c |     11341 |     959   197114  1109185 |   170420    11332     34 | 27.832 % |
28.27/28.32	c |     17109 |     959   197114  1109185 |   187463    17100     35 | 27.832 % |
31.27/31.37	c |     25759 |     956   197114  1109185 |   206209    25747     35 | 28.039 % |
37.16/37.26	c |     38735 |     954   197114  1109185 |   226830    38721     49 | 28.177 % |
48.56/48.67	c |     58196 |     953   197114  1109185 |   249513    58181     48 | 28.246 % |
70.15/70.28	c |     87389 |     950   197114  1109185 |   274464    87371     49 | 28.453 % |
122.92/123.02	c |    131178 |     949   191091  1073645 |   301911   131159     52 | 28.523 % |
210.28/210.46	c |    196863 |     949   191091  1073645 |   332102   196844     58 | 28.522 % |
388.09/388.39	c |    295390 |     949   191091  1073645 |   365312   295371     63 | 28.522 % |
654.08/654.42	c |    443179 |     949   191091  1073645 |   401843    99289     76 | 28.522 % |
988.52/989.02	c |    664862 |     948   190774  1071805 |   442028   320971     65 | 28.591 % |

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-1594702-1239279457/watcher-1594702-1239279457 -o /tmp/evaluation-result-1594702-1239279457/solver-1594702-1239279457 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1594702-1239279457.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
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: 0.00 0.00 0.00 3/64 22203
/proc/meminfo: memFree=1404432/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=1856 CPUtime=0
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 391 0 0 0 0 0 0 0 18 0 1 0 1200611328 1900544 377 1992294400 134512640 135048876 4294956224 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 464 377 50 130 0 331 0

[startup+0.072343 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 22203
/proc/meminfo: memFree=1404432/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=7024 CPUtime=0.06
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 1605 0 0 0 6 0 0 0 18 0 1 0 1200611328 7192576 1591 1992294400 134512640 135048876 4294956224 18446744073709551615 134515401 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 1756 1592 50 130 0 1623 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7024

[startup+0.101347 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 22203
/proc/meminfo: memFree=1404432/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=9068 CPUtime=0.09
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 2137 0 0 0 8 1 0 0 18 0 1 0 1200611328 9285632 2123 1992294400 134512640 135048876 4294956224 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 2267 2123 50 130 0 2134 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9068

[startup+0.301378 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 22203
/proc/meminfo: memFree=1404432/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=24312 CPUtime=0.29
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 5792 0 0 0 26 3 0 0 19 0 1 0 1200611328 24895488 5778 1992294400 134512640 135048876 4294956224 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 6078 5778 50 130 0 5945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24312

[startup+0.701443 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 22203
/proc/meminfo: memFree=1404432/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=52896 CPUtime=0.69
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 12747 0 0 0 61 8 0 0 23 0 1 0 1200611328 54165504 12733 1992294400 134512640 135048876 4294956224 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 13224 12733 50 130 0 13091 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52896

[startup+1.50257 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 22204
/proc/meminfo: memFree=1343368/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=65092 CPUtime=1.5
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 15310 0 0 0 140 10 0 0 25 0 1 0 1200611328 66654208 15296 1992294400 134512640 135048876 4294956224 18446744073709551615 134546096 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 16273 15296 62 130 0 16140 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 65092

[startup+3.10182 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 22204
/proc/meminfo: memFree=1343176/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=65092 CPUtime=3.1
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 15310 0 0 0 300 10 0 0 25 0 1 0 1200611328 66654208 15296 1992294400 134512640 135048876 4294956224 18446744073709551615 134545953 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 16273 15296 62 130 0 16140 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 65092

[startup+6.30134 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 22204
/proc/meminfo: memFree=1343240/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=65092 CPUtime=6.28
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 15310 0 0 0 618 10 0 0 25 0 1 0 1200611328 66654208 15296 1992294400 134512640 135048876 4294956224 18446744073709551615 134546064 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 16273 15296 62 130 0 16140 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 65092

[startup+12.7014 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 22204
/proc/meminfo: memFree=1343248/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=65092 CPUtime=12.68
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 15397 0 0 0 1257 11 0 0 25 0 1 0 1200611328 66654208 15383 1992294400 134512640 135048876 4294956224 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 16273 15383 62 130 0 16140 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 65092

[startup+25.5014 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 22204
/proc/meminfo: memFree=1344464/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=62416 CPUtime=25.47
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 16613 0 0 0 2536 11 0 0 25 0 1 0 1200611328 63913984 15027 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/22203/statm: 15604 15027 67 130 0 15471 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 62416

[startup+51.1015 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 22204
/proc/meminfo: memFree=1344464/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=62416 CPUtime=51.06
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 16624 0 0 0 5095 11 0 0 25 0 1 0 1200611328 63913984 15038 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 15604 15038 67 130 0 15471 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 62416

[startup+102.307 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 22204
/proc/meminfo: memFree=1344016/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=62960 CPUtime=102.24
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 16763 0 0 0 10213 11 0 0 25 0 1 0 1200611328 64471040 15177 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 15740 15177 67 130 0 15607 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 62960

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 22204
/proc/meminfo: memFree=1342480/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=64288 CPUtime=162.2
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 17171 0 0 0 16208 12 0 0 25 0 1 0 1200611328 65830912 15585 1992294400 134512640 135048876 4294956224 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 16072 15585 67 130 0 15939 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 64288

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 22204
/proc/meminfo: memFree=1330192/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=76388 CPUtime=222.17
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 20215 0 0 0 22203 14 0 0 25 0 1 0 1200611328 78221312 18629 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 19097 18629 67 130 0 18964 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 76388

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 22204
/proc/meminfo: memFree=1318992/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=87908 CPUtime=282.15
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 23044 0 0 0 28198 17 0 0 25 0 1 0 1200611328 90017792 21458 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 21977 21458 67 130 0 21844 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 87908

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 22204
/proc/meminfo: memFree=1308176/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=98584 CPUtime=342.11
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 25729 0 0 0 34191 20 0 0 25 0 1 0 1200611328 100950016 24143 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 24646 24143 67 130 0 24513 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 98584

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 22204
/proc/meminfo: memFree=1299408/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=107348 CPUtime=402.09
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 27922 0 0 0 40186 23 0 0 25 0 1 0 1200611328 109924352 26336 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 26837 26336 67 130 0 26704 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 107348

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 22204
/proc/meminfo: memFree=1291536/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=115676 CPUtime=462.06
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 29854 0 0 0 46182 24 0 0 25 0 1 0 1200611328 118452224 28268 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 28919 28268 67 130 0 28786 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 115676

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 22204
/proc/meminfo: memFree=1284368/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=122968 CPUtime=522.03
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 31696 0 0 0 52176 27 0 0 25 0 1 0 1200611328 125919232 30110 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 30742 30110 67 130 0 30609 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 122968

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 22204
/proc/meminfo: memFree=1279504/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=127468 CPUtime=582.01
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 32847 0 0 0 58173 28 0 0 25 0 1 0 1200611328 130527232 31261 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 31867 31261 67 130 0 31734 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 127468

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 22204
/proc/meminfo: memFree=1279440/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=127468 CPUtime=641.99
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 32850 0 0 0 64171 28 0 0 25 0 1 0 1200611328 130527232 31264 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 31867 31264 67 130 0 31734 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 127468

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 22204
/proc/meminfo: memFree=1279248/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=127468 CPUtime=701.95
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 32852 0 0 0 70167 28 0 0 25 0 1 0 1200611328 130527232 31266 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 31867 31266 67 130 0 31734 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 127468

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.53 2/65 22204
/proc/meminfo: memFree=1279184/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=127468 CPUtime=761.93
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 32853 0 0 0 76165 28 0 0 25 0 1 0 1200611328 130527232 31267 1992294400 134512640 135048876 4294956224 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 31867 31267 67 130 0 31734 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 127468

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 22204
/proc/meminfo: memFree=1279184/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=127468 CPUtime=821.9
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 32853 0 0 0 82162 28 0 0 25 0 1 0 1200611328 130527232 31267 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 31867 31267 67 130 0 31734 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 127468

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 22204
/proc/meminfo: memFree=1279184/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=127468 CPUtime=881.87
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 32853 0 0 0 88159 28 0 0 25 0 1 0 1200611328 130527232 31267 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 31867 31267 67 130 0 31734 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 127468

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 22204
/proc/meminfo: memFree=1279184/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=127468 CPUtime=941.85
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 32853 0 0 0 94157 28 0 0 25 0 1 0 1200611328 130527232 31267 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 31867 31267 67 130 0 31734 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 127468

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 22204
/proc/meminfo: memFree=1279120/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=127468 CPUtime=1001.82
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 32860 0 0 0 100154 28 0 0 25 0 1 0 1200611328 130527232 31274 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 31867 31274 67 130 0 31734 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 127468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 22204
/proc/meminfo: memFree=1279056/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=127640 CPUtime=1061.79
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 32882 0 0 0 106151 28 0 0 25 0 1 0 1200611328 130703360 31296 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/22203/statm: 31910 31296 67 130 0 31777 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 127640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 22204
/proc/meminfo: memFree=1273488/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=133188 CPUtime=1121.76
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 34304 0 0 0 112146 30 0 0 25 0 1 0 1200611328 136384512 32718 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 33297 32718 67 130 0 33164 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 133188

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/65 22204
/proc/meminfo: memFree=1267216/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=139468 CPUtime=1181.73
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 35859 0 0 0 118142 31 0 0 25 0 1 0 1200611328 142815232 34273 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 34867 34273 67 130 0 34734 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 139468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 22204
/proc/meminfo: memFree=1265040/2055920 swapFree=4178292/4192956
[pid=22203] ppid=22201 vsize=141724 CPUtime=1200.02
/proc/22203/stat : 22203 (minisat_noasser) R 22201 22203 22166 0 -1 4194304 36380 0 0 0 119970 32 0 0 25 0 1 0 1200611328 145125376 34794 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22203/statm: 35431 34794 67 130 0 35298 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 141724

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): 1200.63
CPU time (s): 1200.06
CPU user time (s): 1199.71
CPU system time (s): 0.346947
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 141724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.346947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36380
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= 2868

runsolver used 1.06184 second user time and 3.31649 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-09 14:17:38
IDJOB=1594702
IDBENCH=71135
IDSOLVER=556
FILE ID=node26/1594702-1239279457
PBS_JOBID= 9115456
Free space on /tmp= 64976 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594702-1239279457/watcher-1594702-1239279457 -o /tmp/evaluation-result-1594702-1239279457/solver-1594702-1239279457 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1594702-1239279457.cnf

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

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=1005853774

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1404920 kB
Buffers:         52988 kB
Cached:         508816 kB
SwapCached:       8512 kB
Active:         104260 kB
Inactive:       467376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1404920 kB
SwapTotal:     4192956 kB
SwapFree:      4178292 kB
Dirty:           23516 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            65480 kB
Committed_AS:  3459508 kB
PageTables:       1372 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= 64976 MiB
End job on node26 at 2009-04-09 14:37:41