Trace number 1728995

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) 1200.03 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark668.19
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  9638                                                 |
0.00/0.00	c |  Number of clauses:    31795                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |    3005    13267    37367 |     4422        0    nan |  0.000 % |
0.09/0.14	c |       101 |    3005    13267    37367 |     4864      101     11 | 50.728 % |
0.09/0.18	c |       251 |    3005    13267    37367 |     5351      251     34 | 50.726 % |
0.19/0.24	c |       476 |    3005    13267    37367 |     5886      476     56 | 50.726 % |
0.29/0.32	c |       814 |    3005    13267    37367 |     6474      814     48 | 50.726 % |
0.39/0.47	c |      1320 |    3005    13267    37367 |     7122     1320     58 | 50.726 % |
0.69/0.72	c |      2079 |    3005    13267    37367 |     7834     2079     72 | 50.726 % |
1.19/1.25	c |      3218 |    3005    13267    37367 |     8617     3218     79 | 50.726 % |
1.89/1.94	c |      4927 |    3005    13267    37367 |     9479     4927     79 | 50.726 % |
3.09/3.16	c |      7489 |    3005    13267    37367 |    10427     7489     75 | 50.726 % |
5.09/5.19	c |     11333 |    3005    13267    37367 |    11470    11333     78 | 50.726 % |
8.69/8.73	c |     17099 |    3005    13267    37367 |    12617    17099     73 | 50.726 % |
14.49/14.53	c |     25748 |    3005    13267    37367 |    13879    16717     58 | 50.726 % |
23.58/23.68	c |     38722 |    3005    13267    37367 |    15267     9958     57 | 50.726 % |
36.08/36.12	c |     58183 |    3005    13267    37367 |    16793    18835     87 | 50.726 % |
55.17/55.24	c |     87376 |    3005    13267    37367 |    18473    14083     90 | 50.726 % |
91.17/91.24	c |    131165 |    3005    13267    37367 |    20320    20642     98 | 50.726 % |
142.44/142.50	c |    196849 |    3005    13267    37367 |    22352    20609     83 | 50.726 % |
224.81/224.95	c |    295375 |    3005    13267    37367 |    24587    19595     82 | 50.726 % |
342.04/342.22	c |    443166 |    3005    13267    37367 |    27046    28230     84 | 50.726 % |
528.87/529.16	c |    664850 |    3005    13267    37367 |    29751    18771     70 | 50.726 % |
818.96/819.35	c |    997375 |    3005    13267    37367 |    32726    20089     33 | 50.726 % |

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-1728995-1240743850/watcher-1728995-1240743850 -o /tmp/evaluation-result-1728995-1240743850/solver-1728995-1240743850 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1728995-1240743850.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: 0.92 0.98 0.99 3/67 9744
/proc/meminfo: memFree=1572368/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=3084 CPUtime=0
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 102411196 3158016 504 1992294400 134512640 135048876 4294956192 18446744073709551615 134530528 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 771 507 50 130 0 638 0

[startup+0.099186 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9744
/proc/meminfo: memFree=1572368/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=5408 CPUtime=0.09
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 1102 0 0 0 9 0 0 0 18 0 1 0 102411196 5537792 1088 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 1352 1088 62 130 0 1219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5408

[startup+0.101185 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9744
/proc/meminfo: memFree=1572368/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=5540 CPUtime=0.09
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 1111 0 0 0 9 0 0 0 18 0 1 0 102411196 5672960 1097 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 1385 1097 62 130 0 1252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5540

[startup+0.301202 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9744
/proc/meminfo: memFree=1572368/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=5260 CPUtime=0.29
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 1164 0 0 0 29 0 0 0 19 0 1 0 102411196 5386240 1055 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 1315 1055 66 130 0 1182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5260

[startup+0.701237 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9744
/proc/meminfo: memFree=1572368/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=5392 CPUtime=0.69
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 1205 0 0 0 69 0 0 0 23 0 1 0 102411196 5521408 1096 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 1348 1096 66 130 0 1215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5392

[startup+1.50131 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1567944/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=6052 CPUtime=1.49
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 1361 0 0 0 149 0 0 0 25 0 1 0 102411196 6197248 1252 1992294400 134512640 135048876 4294956192 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 1513 1252 66 130 0 1380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6052

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1567048/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=6976 CPUtime=3.09
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 1591 0 0 0 308 1 0 0 25 0 1 0 102411196 7143424 1482 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 1744 1482 66 130 0 1611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6976

[startup+6.30174 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1564872/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=8824 CPUtime=6.29
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 2069 0 0 0 628 1 0 0 25 0 1 0 102411196 9035776 1960 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 2206 1960 66 130 0 2073 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8824

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1563152/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=10012 CPUtime=12.69
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 2371 0 0 0 1268 1 0 0 25 0 1 0 102411196 10252288 2262 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 2503 2262 66 130 0 2370 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10012

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1563152/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=10236 CPUtime=25.48
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 2391 0 0 0 2547 1 0 0 25 0 1 0 102411196 10481664 2282 1992294400 134512640 135048876 4294956192 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 2559 2282 66 130 0 2426 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10236

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1559632/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=13668 CPUtime=51.08
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 3284 0 0 0 5106 2 0 0 25 0 1 0 102411196 13996032 3175 1992294400 134512640 135048876 4294956192 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 3417 3175 66 130 0 3284 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13668

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1557264/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=15916 CPUtime=102.26
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 3848 0 0 0 10223 3 0 0 25 0 1 0 102411196 16297984 3739 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 3979 3739 66 130 0 3846 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15916

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1556688/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=16608 CPUtime=162.24
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 3994 0 0 0 16221 3 0 0 25 0 1 0 102411196 17006592 3885 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4152 3885 66 130 0 4019 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16608

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1555216/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18060 CPUtime=222.21
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4356 0 0 0 22218 3 0 0 25 0 1 0 102411196 18493440 4247 1992294400 134512640 135048876 4294956192 18446744073709551615 134548450 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4515 4247 66 130 0 4382 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18060

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1555152/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18060 CPUtime=282.18
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4358 0 0 0 28215 3 0 0 25 0 1 0 102411196 18493440 4249 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4515 4249 66 130 0 4382 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 18060

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1555024/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18192 CPUtime=342.14
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4403 0 0 0 34211 3 0 0 25 0 1 0 102411196 18628608 4294 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4548 4294 66 130 0 4415 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 18192

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1554896/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18456 CPUtime=402.12
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4451 0 0 0 40209 3 0 0 25 0 1 0 102411196 18898944 4342 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4614 4342 66 130 0 4481 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 18456

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1554768/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18596 CPUtime=462.1
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4476 0 0 0 46207 3 0 0 25 0 1 0 102411196 19042304 4367 1992294400 134512640 135048876 4294956192 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4649 4367 66 130 0 4516 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 18596

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9745
/proc/meminfo: memFree=1554704/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18596 CPUtime=522.07
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4485 0 0 0 52204 3 0 0 25 0 1 0 102411196 19042304 4376 1992294400 134512640 135048876 4294956192 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4649 4376 66 130 0 4516 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 18596

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9774
/proc/meminfo: memFree=1554576/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18596 CPUtime=582.05
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4488 0 0 0 58202 3 0 0 25 0 1 0 102411196 19042304 4379 1992294400 134512640 135048876 4294956192 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4649 4379 66 130 0 4516 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 18596

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9774
/proc/meminfo: memFree=1554512/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18736 CPUtime=642.03
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4511 0 0 0 64200 3 0 0 25 0 1 0 102411196 19185664 4402 1992294400 134512640 135048876 4294956192 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4684 4402 66 130 0 4551 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 18736

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9774
/proc/meminfo: memFree=1554512/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18736 CPUtime=701.99
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4523 0 0 0 70196 3 0 0 25 0 1 0 102411196 19185664 4414 1992294400 134512640 135048876 4294956192 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4684 4414 66 130 0 4551 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 18736

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9774
/proc/meminfo: memFree=1554512/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18736 CPUtime=761.99
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4523 0 0 0 76195 4 0 0 25 0 1 0 102411196 19185664 4414 1992294400 134512640 135048876 4294956192 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4684 4414 66 130 0 4551 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 18736

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9774
/proc/meminfo: memFree=1554512/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18880 CPUtime=821.96
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4537 0 0 0 82192 4 0 0 25 0 1 0 102411196 19333120 4428 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4720 4428 66 130 0 4587 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 18880

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9774
/proc/meminfo: memFree=1554512/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18880 CPUtime=881.93
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4540 0 0 0 88189 4 0 0 25 0 1 0 102411196 19333120 4431 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4720 4431 66 130 0 4587 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 18880

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9774
/proc/meminfo: memFree=1554448/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18880 CPUtime=941.91
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4550 0 0 0 94187 4 0 0 25 0 1 0 102411196 19333120 4441 1992294400 134512640 135048876 4294956192 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4720 4441 66 130 0 4587 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 18880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9774
/proc/meminfo: memFree=1554384/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=18880 CPUtime=1001.89
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4559 0 0 0 100185 4 0 0 25 0 1 0 102411196 19333120 4450 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4720 4450 66 130 0 4587 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 18880

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9774
/proc/meminfo: memFree=1554320/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=19024 CPUtime=1061.87
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4586 0 0 0 106183 4 0 0 25 0 1 0 102411196 19480576 4477 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4756 4477 66 130 0 4623 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 19024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9803
/proc/meminfo: memFree=1554000/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=19024 CPUtime=1121.84
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4587 0 0 0 112180 4 0 0 25 0 1 0 102411196 19480576 4478 1992294400 134512640 135048876 4294956192 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4756 4478 66 130 0 4623 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 19024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9803
/proc/meminfo: memFree=1554064/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=19164 CPUtime=1181.83
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4605 0 0 0 118179 4 0 0 25 0 1 0 102411196 19623936 4496 1992294400 134512640 135048876 4294956192 18446744073709551615 134553095 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4791 4496 66 130 0 4658 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 19164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9803
/proc/meminfo: memFree=1554064/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=19164 CPUtime=1200.02
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4605 0 0 0 119998 4 0 0 25 0 1 0 102411196 19623936 4496 1992294400 134512640 135048876 4294956192 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4791 4496 66 130 0 4658 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 19164

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9803
/proc/meminfo: memFree=1554064/2055920 swapFree=4192812/4192956
[pid=9744] ppid=9742 vsize=19164 CPUtime=1200.02
/proc/9744/stat : 9744 (minisat_noasser) R 9742 9744 9427 0 -1 4194304 4605 0 0 0 119998 4 0 0 25 0 1 0 102411196 19623936 4496 1992294400 134512640 135048876 4294956192 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/9744/statm: 4791 4496 66 130 0 4658 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 19164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.98
CPU system time (s): 0.048992
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 19164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4605
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= 4016

runsolver used 0.98085 second user time and 3.39548 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-26 13:04:10
IDJOB=1728995
IDBENCH=24690
IDSOLVER=556
FILE ID=node68/1728995-1240743850
PBS_JOBID= 9187007
Free space on /tmp= 66556 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728995-1240743850/watcher-1728995-1240743850 -o /tmp/evaluation-result-1728995-1240743850/solver-1728995-1240743850 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1728995-1240743850.cnf

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

MD5SUM BENCH= ad877d677446ba8c798f8e71c4c035c2
RANDOM SEED=88324292

node68.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		: 3000.223
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		: 3000.223
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:       1572848 kB
Buffers:         53548 kB
Cached:         337716 kB
SwapCached:        144 kB
Active:         152940 kB
Inactive:       254876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:          26404 kB
Slab:            60948 kB
Committed_AS:   296716 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node68 at 2009-04-26 13:24:13