Trace number 1594728

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) 1200.02 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_9gates_u2_autoenc.cnf
MD5SUMf36884385029d184241b6634aaaa22ac
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 variables426
Number of clauses92955
Sum of the clauses size544296
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21566
Number of clauses of size 34
Number of clauses of size 4733
Number of clauses of size 55420
Number of clauses of size over 585168

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:  426                                                  |
0.00/0.00	c |  Number of clauses:    92955                                                |
0.09/0.11	c |  Parsing time:         0.11         s                                       |
1.69/1.73	c ============================[ Search Statistics ]==============================
1.69/1.73	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.73	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.73	c ===============================================================================
1.69/1.73	c |         0 |     316    31924   188581 |    10641        0    nan |  0.000 % |
1.69/1.73	c |       103 |     316    31924   188581 |    11705      103     26 | 15.024 % |
1.69/1.74	c |       253 |     316    31924   188581 |    12876      253     22 | 15.024 % |
1.69/1.75	c |       480 |     316    31924   188581 |    14163      480     19 | 15.024 % |
1.69/1.76	c |       819 |     316    31924   188581 |    15579      819     21 | 15.024 % |
1.69/1.77	c |      1326 |     316    31924   188581 |    17137     1326     18 | 15.024 % |
1.79/1.80	c |      2085 |     316    31924   188581 |    18851     2085     22 | 15.024 % |
1.79/1.84	c |      3225 |     316    31924   188581 |    20736     3225     21 | 15.024 % |
1.89/1.91	c |      4933 |     316    31924   188581 |    22810     4933     20 | 15.024 % |
1.99/2.04	c |      7495 |     316    31924   188581 |    25091     7495     21 | 15.024 % |
2.20/2.29	c |     11339 |     316    31924   188581 |    27600    11339     22 | 15.024 % |
2.69/2.70	c |     17105 |     316    31924   188581 |    30360    17105     24 | 15.024 % |
3.59/3.64	c |     25756 |     316    31924   188581 |    33397    25756     26 | 15.024 % |
5.39/5.48	c |     38730 |     316    31924   188581 |    36736    18647     28 | 15.024 % |
8.48/8.54	c |     58191 |     316    31924   188581 |    40410    15128     34 | 15.024 % |
12.88/12.97	c |     87383 |     316    31924   188581 |    44451    19498     34 | 15.024 % |
22.08/22.14	c |    131174 |     316    31924   188581 |    48896    34227     35 | 15.024 % |
34.37/34.46	c |    196859 |     316    31924   188581 |    53786    31854     29 | 15.024 % |
64.16/64.20	c |    295385 |     316    31924   188581 |    59164    19421     30 | 15.024 % |
107.54/107.70	c |    443174 |     316    31924   188581 |    65081    48591     30 | 15.024 % |
178.72/178.80	c |    664857 |     316    31924   188581 |    71589    41742     32 | 15.024 % |
289.20/289.36	c |    997383 |     316    31924   188581 |    78748    49735     31 | 15.024 % |
468.33/468.53	c |   1496171 |     316    31924   188581 |    86623    72458     36 | 15.024 % |
763.54/763.81	c |   2244353 |     316    31924   188581 |    95285    82699     37 | 15.024 % |

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-1594728-1239279469/watcher-1594728-1239279469 -o /tmp/evaluation-result-1594728-1239279469/solver-1594728-1239279469 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1594728-1239279469.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 2234
/proc/meminfo: memFree=1280480/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=1856 CPUtime=0
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 1200614134 1900544 368 1992294400 134512640 135048876 4294956224 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 464 368 50 130 0 331 0

[startup+0.046337 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2234
/proc/meminfo: memFree=1280480/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=4784 CPUtime=0.04
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 1088 0 0 0 4 0 0 0 18 0 1 0 1200614134 4898816 1074 1992294400 134512640 135048876 4294956224 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 1196 1075 50 130 0 1063 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4784

[startup+0.101345 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2234
/proc/meminfo: memFree=1280480/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=8500 CPUtime=0.09
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 2020 0 0 0 9 0 0 0 18 0 1 0 1200614134 8704000 2006 1992294400 134512640 135048876 4294956224 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 2125 2006 50 130 0 1992 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8500

[startup+0.301377 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2234
/proc/meminfo: memFree=1280480/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=9784 CPUtime=0.29
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 2286 0 0 0 29 0 0 0 19 0 1 0 1200614134 10018816 2272 1992294400 134512640 135048876 4294956224 18446744073709551615 134529226 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 2446 2272 62 130 0 2313 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9784

[startup+0.701441 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2234
/proc/meminfo: memFree=1280480/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=9784 CPUtime=0.69
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 2296 0 0 0 69 0 0 0 22 0 1 0 1200614134 10018816 2282 1992294400 134512640 135048876 4294956224 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 2446 2282 62 130 0 2313 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9784

[startup+1.50157 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 2235
/proc/meminfo: memFree=1270808/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=10844 CPUtime=1.49
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 2574 0 0 0 148 1 0 0 25 0 1 0 1200614134 11104256 2560 1992294400 134512640 135048876 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 2711 2560 62 130 0 2578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10844

[startup+3.10183 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 2235
/proc/meminfo: memFree=1270872/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=10032 CPUtime=3.09
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 2579 0 0 0 308 1 0 0 25 0 1 0 1200614134 10272768 2372 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 2508 2372 67 130 0 2375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10032

[startup+6.30135 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 2235
/proc/meminfo: memFree=1270808/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=10032 CPUtime=6.28
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 2580 0 0 0 627 1 0 0 25 0 1 0 1200614134 10272768 2373 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 2508 2373 67 130 0 2375 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10032

[startup+12.7024 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 2235
/proc/meminfo: memFree=1268952/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=12448 CPUtime=12.68
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 3185 0 0 0 1267 1 0 0 25 0 1 0 1200614134 12746752 2978 1992294400 134512640 135048876 4294956224 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 3112 2978 67 130 0 2979 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12448

[startup+25.5014 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 2235
/proc/meminfo: memFree=1266904/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=14188 CPUtime=25.48
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 3614 0 0 0 2546 2 0 0 25 0 1 0 1200614134 14528512 3407 1992294400 134512640 135048876 4294956224 18446744073709551615 134553675 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 3547 3407 67 130 0 3414 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14188

[startup+51.1016 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 2235
/proc/meminfo: memFree=1266200/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=14992 CPUtime=51.06
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 3811 0 0 0 5104 2 0 0 25 0 1 0 1200614134 15351808 3604 1992294400 134512640 135048876 4294956224 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 3748 3604 67 130 0 3615 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14992

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 2235
/proc/meminfo: memFree=1264472/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=16816 CPUtime=102.25
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 4235 0 0 0 10223 2 0 0 25 0 1 0 1200614134 17219584 4028 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 4204 4028 67 130 0 4071 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16816

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 2235
/proc/meminfo: memFree=1262616/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=18932 CPUtime=162.23
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 4711 0 0 0 16220 3 0 0 25 0 1 0 1200614134 19386368 4504 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 4733 4504 67 130 0 4600 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18932

[startup+222.301 s]
/proc/loadavg: 1.02 0.53 0.21 2/65 2235
/proc/meminfo: memFree=1261080/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=20360 CPUtime=222.21
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 5090 0 0 0 22218 3 0 0 25 0 1 0 1200614134 20848640 4883 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 5090 4883 67 130 0 4957 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20360

[startup+282.302 s]
/proc/loadavg: 1.00 0.61 0.25 2/65 2235
/proc/meminfo: memFree=1260760/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=20700 CPUtime=282.19
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 5176 0 0 0 28216 3 0 0 25 0 1 0 1200614134 21196800 4969 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 5175 4969 67 130 0 5042 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20700

[startup+342.302 s]
/proc/loadavg: 1.00 0.68 0.30 2/65 2235
/proc/meminfo: memFree=1259096/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=22388 CPUtime=342.17
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 5584 0 0 0 34213 4 0 0 25 0 1 0 1200614134 22925312 5377 1992294400 134512640 135048876 4294956224 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 5597 5377 67 130 0 5464 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22388

[startup+402.301 s]
/proc/loadavg: 1.00 0.74 0.34 2/65 2235
/proc/meminfo: memFree=1258264/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=23312 CPUtime=402.15
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 5785 0 0 0 40211 4 0 0 25 0 1 0 1200614134 23871488 5578 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 5828 5578 67 130 0 5695 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23312

[startup+462.302 s]
/proc/loadavg: 1.00 0.78 0.38 2/65 2235
/proc/meminfo: memFree=1257560/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=24036 CPUtime=462.13
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 5952 0 0 0 46209 4 0 0 25 0 1 0 1200614134 24612864 5745 1992294400 134512640 135048876 4294956224 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 6009 5745 67 130 0 5876 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 24036

[startup+522.302 s]
/proc/loadavg: 1.00 0.82 0.41 2/65 2235
/proc/meminfo: memFree=1255128/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=26756 CPUtime=522.12
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 6616 0 0 0 52207 5 0 0 25 0 1 0 1200614134 27398144 6409 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 6689 6409 67 130 0 6556 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 26756

[startup+582.301 s]
/proc/loadavg: 1.00 0.85 0.45 2/65 2235
/proc/meminfo: memFree=1254360/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=27284 CPUtime=582.1
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 6757 0 0 0 58205 5 0 0 25 0 1 0 1200614134 27938816 6550 1992294400 134512640 135048876 4294956224 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 6821 6550 67 130 0 6688 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 27284

[startup+642.302 s]
/proc/loadavg: 1.00 0.87 0.48 2/65 2235
/proc/meminfo: memFree=1254168/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=27440 CPUtime=642.08
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 6798 0 0 0 64203 5 0 0 25 0 1 0 1200614134 28098560 6591 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 6860 6591 67 130 0 6727 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 27440

[startup+702.302 s]
/proc/loadavg: 1.00 0.89 0.51 2/65 2235
/proc/meminfo: memFree=1253272/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=28424 CPUtime=702.06
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 7018 0 0 0 70201 5 0 0 25 0 1 0 1200614134 29106176 6811 1992294400 134512640 135048876 4294956224 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 7106 6811 67 130 0 6973 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 28424

[startup+762.305 s]
/proc/loadavg: 1.00 0.91 0.54 2/65 2235
/proc/meminfo: memFree=1252952/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=28772 CPUtime=762.04
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 7085 0 0 0 76199 5 0 0 25 0 1 0 1200614134 29462528 6878 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 7193 6878 67 130 0 7060 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 28772

[startup+822.302 s]
/proc/loadavg: 1.00 0.92 0.56 2/65 2235
/proc/meminfo: memFree=1252376/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=29596 CPUtime=822.03
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 7233 0 0 0 82197 6 0 0 25 0 1 0 1200614134 30306304 7026 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 7399 7026 67 130 0 7266 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 29596

[startup+882.302 s]
/proc/loadavg: 1.00 0.93 0.58 2/65 2235
/proc/meminfo: memFree=1252184/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=29776 CPUtime=882.01
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 7281 0 0 0 88195 6 0 0 25 0 1 0 1200614134 30490624 7074 1992294400 134512640 135048876 4294956224 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 7444 7074 67 130 0 7311 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 29776

[startup+942.302 s]
/proc/loadavg: 1.00 0.94 0.61 2/65 2235
/proc/meminfo: memFree=1251928/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=29952 CPUtime=941.99
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 7337 0 0 0 94193 6 0 0 25 0 1 0 1200614134 30670848 7130 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 7488 7130 67 130 0 7355 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 29952

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.63 2/65 2235
/proc/meminfo: memFree=1251736/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=30112 CPUtime=1001.97
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 7385 0 0 0 100191 6 0 0 25 0 1 0 1200614134 30834688 7178 1992294400 134512640 135048876 4294956224 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 7528 7178 67 130 0 7395 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 30112

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.65 2/65 2235
/proc/meminfo: memFree=1251096/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=30804 CPUtime=1061.95
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 7537 0 0 0 106189 6 0 0 25 0 1 0 1200614134 31543296 7322 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 7701 7322 67 130 0 7568 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 30804

[startup+1122.3 s]
/proc/loadavg: 1.00 0.96 0.67 2/65 2235
/proc/meminfo: memFree=1250904/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=31176 CPUtime=1121.93
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 7589 0 0 0 112187 6 0 0 25 0 1 0 1200614134 31924224 7374 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 7794 7374 67 130 0 7661 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 31176

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/65 2235
/proc/meminfo: memFree=1250712/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=31352 CPUtime=1181.91
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 7635 0 0 0 118185 6 0 0 25 0 1 0 1200614134 32104448 7420 1992294400 134512640 135048876 4294956224 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 7838 7420 67 130 0 7705 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 31352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.69 2/65 2235
/proc/meminfo: memFree=1250712/2055920 swapFree=4178512/4192956
[pid=2234] ppid=2232 vsize=31352 CPUtime=1200
/proc/2234/stat : 2234 (minisat_noasser) R 2232 2234 2197 0 -1 4194304 7636 0 0 0 119994 6 0 0 25 0 1 0 1200614134 32104448 7421 1992294400 134512640 135048876 4294956224 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/2234/statm: 7838 7421 67 130 0 7705 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 31352

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.95
CPU system time (s): 0.073988
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 31352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7636
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= 2316

runsolver used 1.00485 second user time and 2.44763 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-09 14:17:49
IDJOB=1594728
IDBENCH=71148
IDSOLVER=556
FILE ID=node3/1594728-1239279469
PBS_JOBID= 9115479
Free space on /tmp= 63840 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594728-1239279469/watcher-1594728-1239279469 -o /tmp/evaluation-result-1594728-1239279469/solver-1594728-1239279469 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1594728-1239279469.cnf

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

MD5SUM BENCH= f36884385029d184241b6634aaaa22ac
RANDOM SEED=1642817486

node3.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		: 3000.275
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		: 3000.275
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:       1280896 kB
Buffers:         46168 kB
Cached:         657904 kB
SwapCached:       8296 kB
Active:          32516 kB
Inactive:       681424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1280896 kB
SwapTotal:     4192956 kB
SwapFree:      4178512 kB
Dirty:            4052 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            47108 kB
Committed_AS:  3333272 kB
PageTables:       1376 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= 63840 MiB
End job on node3 at 2009-04-09 14:37:51