Trace number 1731710

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) 1200.11 1200.42

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_9_3_5_cmp.cnf
MD5SUMb2b9255b6dd854658cbd4bd594382e55
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark485.063
Satisfiable
(Un)Satisfiability was proved
Number of variables3857
Number of clauses39932
Sum of the clauses size134967
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24591
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

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:  3857                                                 |
0.00/0.00	c |  Number of clauses:    39932                                                |
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 |    3853    37678   128215 |    12559        0    nan |  0.000 % |
0.09/0.13	c |       100 |    3830    37678   128215 |    13815       98     22 |  0.778 % |
0.09/0.14	c |       250 |    3827    37678   128215 |    15196      248     22 |  0.778 % |
0.09/0.16	c |       475 |    3803    37678   128215 |    16716      471     37 |  1.556 % |
0.09/0.19	c |       812 |    3770    37678   128215 |    18388      805     56 |  2.722 % |
0.19/0.23	c |      1318 |    3738    37678   128215 |    20226     1310     63 |  3.111 % |
0.19/0.29	c |      2077 |    3733    37258   127375 |    22249     2068     54 |  3.111 % |
0.39/0.40	c |      3216 |    3733    37258   127375 |    24474     3207     66 |  3.111 % |
0.59/0.62	c |      4925 |    3733    37258   127375 |    26922     4916     51 |  3.111 % |
0.89/0.99	c |      7487 |    3733    37258   127375 |    29614     7478     46 |  3.111 % |
1.59/1.65	c |     11331 |    3732    37254   127367 |    32575    11319     40 |  3.137 % |
2.79/2.82	c |     17101 |    3731    37250   127359 |    35833    17087     41 |  3.163 % |
4.40/4.43	c |     25752 |    3731    37250   127359 |    39416    25738     66 |  3.163 % |
7.79/7.89	c |     38726 |    3731    37250   127359 |    43358    38712     90 |  3.163 % |
13.19/13.30	c |     58189 |    3731    37250   127359 |    47694    29872     90 |  3.163 % |
24.48/24.51	c |     87386 |    3731    37250   127359 |    52463    24445    115 |  3.163 % |
38.48/38.56	c |    131175 |    3731    37250   127359 |    57709    33073     90 |  3.163 % |
72.07/72.10	c |    196861 |    3731    37250   127359 |    63480    52933    134 |  3.163 % |
146.76/146.82	c |    295388 |    3731    37250   127359 |    69828    49860    151 |  3.163 % |
239.23/239.34	c |    443177 |    3731    37250   127359 |    76811    38698    151 |  3.163 % |
486.87/487.05	c |    664861 |    3731    37250   127359 |    84492    77273    152 |  3.163 % |
798.19/798.48	c |    997386 |    3731    37250   127359 |    92942    71133     70 |  3.163 % |

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-1731710-1240773558/watcher-1731710-1240773558 -o /tmp/evaluation-result-1731710-1240773558/solver-1731710-1240773558 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1731710-1240773558.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: 1.78 1.79 1.42 3/64 27032
/proc/meminfo: memFree=1397584/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=2164 CPUtime=0
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 105383548 2215936 385 1992294400 134512640 135048876 4294956192 18446744073709551615 134556864 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 541 386 50 130 0 408 0

[startup+0.00823892 s]
/proc/loadavg: 1.78 1.79 1.42 3/64 27032
/proc/meminfo: memFree=1397584/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=2512 CPUtime=0
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 464 0 0 0 0 0 0 0 18 0 1 0 105383548 2572288 450 1992294400 134512640 135048876 4294956192 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 628 450 50 130 0 495 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2512

[startup+0.101249 s]
/proc/loadavg: 1.78 1.79 1.42 3/64 27032
/proc/meminfo: memFree=1397584/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=4820 CPUtime=0.09
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 1060 0 0 0 9 0 0 0 18 0 1 0 105383548 4935680 1046 1992294400 134512640 135048876 4294956192 18446744073709551615 134529704 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 1205 1046 62 130 0 1072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4820

[startup+0.30127 s]
/proc/loadavg: 1.78 1.79 1.42 3/64 27032
/proc/meminfo: memFree=1397584/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=4588 CPUtime=0.29
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 1078 0 0 0 29 0 0 0 19 0 1 0 105383548 4698112 988 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 1147 989 67 130 0 1014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4588

[startup+0.701312 s]
/proc/loadavg: 1.78 1.79 1.42 3/64 27032
/proc/meminfo: memFree=1397584/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=5256 CPUtime=0.69
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 1249 0 0 0 69 0 0 0 22 0 1 0 105383548 5382144 1159 1992294400 134512640 135048876 4294956192 18446744073709551615 134548783 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 1314 1159 67 130 0 1181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5256

[startup+1.5024 s]
/proc/loadavg: 1.78 1.79 1.42 2/65 27033
/proc/meminfo: memFree=1392768/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=6180 CPUtime=1.49
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 1471 0 0 0 149 0 0 0 25 0 1 0 105383548 6328320 1381 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 1545 1381 67 130 0 1412 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6180

[startup+3.10157 s]
/proc/loadavg: 1.78 1.79 1.42 2/65 27033
/proc/meminfo: memFree=1391616/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=8100 CPUtime=3.09
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 1961 0 0 0 308 1 0 0 25 0 1 0 105383548 8294400 1871 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 2025 1871 67 130 0 1892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8100

[startup+6.30192 s]
/proc/loadavg: 1.72 1.77 1.42 2/65 27033
/proc/meminfo: memFree=1382976/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=17372 CPUtime=6.29
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 4264 0 0 0 626 3 0 0 25 0 1 0 105383548 17788928 4174 1992294400 134512640 135048876 4294956192 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 4343 4174 67 130 0 4210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17372

[startup+12.7016 s]
/proc/loadavg: 1.66 1.76 1.41 2/65 27033
/proc/meminfo: memFree=1376328/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=21832 CPUtime=12.69
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 5378 0 0 0 1266 3 0 0 25 0 1 0 105383548 22355968 5288 1992294400 134512640 135048876 4294956192 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 5458 5288 67 130 0 5325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21832

[startup+25.502 s]
/proc/loadavg: 1.52 1.72 1.41 2/65 27033
/proc/meminfo: memFree=1370632/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=27484 CPUtime=25.48
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 6793 0 0 0 2544 4 0 0 25 0 1 0 105383548 28143616 6703 1992294400 134512640 135048876 4294956192 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 6871 6703 67 130 0 6738 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27484

[startup+51.1017 s]
/proc/loadavg: 1.34 1.66 1.39 2/65 27033
/proc/meminfo: memFree=1362376/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=36380 CPUtime=51.07
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 9018 0 0 0 5101 6 0 0 25 0 1 0 105383548 37253120 8928 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 9095 8928 67 130 0 8962 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36380

[startup+102.305 s]
/proc/loadavg: 1.15 1.56 1.37 2/65 27033
/proc/meminfo: memFree=1352136/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=46044 CPUtime=102.27
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 11412 0 0 0 10218 9 0 0 25 0 1 0 105383548 47149056 11322 1992294400 134512640 135048876 4294956192 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 11511 11322 67 130 0 11378 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46044

[startup+162.302 s]
/proc/loadavg: 1.05 1.45 1.34 2/65 27033
/proc/meminfo: memFree=1346120/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=52124 CPUtime=162.25
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 12916 0 0 0 16215 10 0 0 25 0 1 0 105383548 53374976 12826 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 13031 12826 67 130 0 12898 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 52124

[startup+222.301 s]
/proc/loadavg: 1.02 1.37 1.32 2/65 27033
/proc/meminfo: memFree=1346120/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=52124 CPUtime=222.23
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 12918 0 0 0 22213 10 0 0 25 0 1 0 105383548 53374976 12828 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 13031 12828 67 130 0 12898 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 52124

[startup+282.302 s]
/proc/loadavg: 1.00 1.30 1.30 2/65 27033
/proc/meminfo: memFree=1342792/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=55428 CPUtime=282.22
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 13744 0 0 0 28210 12 0 0 25 0 1 0 105383548 56758272 13654 1992294400 134512640 135048876 4294956192 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 13857 13654 67 130 0 13724 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 55428

[startup+342.301 s]
/proc/loadavg: 1.00 1.24 1.27 2/65 27033
/proc/meminfo: memFree=1334472/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=63808 CPUtime=342.2
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 15818 0 0 0 34207 13 0 0 25 0 1 0 105383548 65339392 15728 1992294400 134512640 135048876 4294956192 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 15952 15728 67 130 0 15819 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 63808

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.26 2/65 27033
/proc/meminfo: memFree=1329992/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=68604 CPUtime=402.19
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 17014 0 0 0 40205 14 0 0 25 0 1 0 105383548 70250496 16924 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 17151 16924 67 130 0 17018 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 68604

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.24 2/65 27033
/proc/meminfo: memFree=1326984/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=71380 CPUtime=462.17
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 17681 0 0 0 46202 15 0 0 25 0 1 0 105383548 73093120 17591 1992294400 134512640 135048876 4294956192 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 17845 17591 67 130 0 17712 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 71380

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.22 2/65 27033
/proc/meminfo: memFree=1326472/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=71872 CPUtime=522.16
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 17815 0 0 0 52200 16 0 0 25 0 1 0 105383548 73596928 17725 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 17968 17725 67 130 0 17835 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 71872

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.20 2/65 27033
/proc/meminfo: memFree=1326472/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=71872 CPUtime=582.14
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 17816 0 0 0 58198 16 0 0 25 0 1 0 105383548 73596928 17726 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 17968 17726 67 130 0 17835 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 71872

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.19 2/65 27033
/proc/meminfo: memFree=1326408/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=71872 CPUtime=642.13
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 17819 0 0 0 64197 16 0 0 25 0 1 0 105383548 73596928 17729 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 17968 17729 67 130 0 17835 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 71872

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 27033
/proc/meminfo: memFree=1317128/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=81312 CPUtime=702.11
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 20130 0 0 0 70193 18 0 0 25 0 1 0 105383548 83263488 20040 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 20328 20040 67 130 0 20195 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 81312

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 27033
/proc/meminfo: memFree=1317128/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=81524 CPUtime=762.09
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 20150 0 0 0 76191 18 0 0 25 0 1 0 105383548 83480576 20060 1992294400 134512640 135048876 4294956192 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 20381 20060 67 130 0 20248 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 81524

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 27033
/proc/meminfo: memFree=1317064/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=81704 CPUtime=822.08
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 20160 0 0 0 82189 19 0 0 25 0 1 0 105383548 83664896 20070 1992294400 134512640 135048876 4294956192 18446744073709551615 134680329 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 20426 20070 67 130 0 20293 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 81704

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 27033
/proc/meminfo: memFree=1317064/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=81704 CPUtime=882.06
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 20160 0 0 0 88187 19 0 0 25 0 1 0 105383548 83664896 20070 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 20426 20070 67 130 0 20293 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 81704

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 27033
/proc/meminfo: memFree=1317000/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=81704 CPUtime=942.05
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 20164 0 0 0 94186 19 0 0 25 0 1 0 105383548 83664896 20074 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 20426 20074 67 130 0 20293 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 81704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 27033
/proc/meminfo: memFree=1317064/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=81704 CPUtime=1002.03
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 20164 0 0 0 100184 19 0 0 25 0 1 0 105383548 83664896 20074 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 20426 20074 67 130 0 20293 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 81704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 27033
/proc/meminfo: memFree=1317064/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=81704 CPUtime=1062.02
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 20164 0 0 0 106183 19 0 0 25 0 1 0 105383548 83664896 20074 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 20426 20074 67 130 0 20293 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 81704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 27033
/proc/meminfo: memFree=1317064/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=81704 CPUtime=1122
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 20165 0 0 0 112181 19 0 0 25 0 1 0 105383548 83664896 20075 1992294400 134512640 135048876 4294956192 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 20426 20075 67 130 0 20293 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 81704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 27035
/proc/meminfo: memFree=1317000/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=81704 CPUtime=1181.98
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 20165 0 0 0 118179 19 0 0 25 0 1 0 105383548 83664896 20075 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 20426 20075 67 130 0 20293 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 81704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 27035
/proc/meminfo: memFree=1317000/2055920 swapFree=4181276/4192956
[pid=27032] ppid=27030 vsize=81704 CPUtime=1200.08
/proc/27032/stat : 27032 (minisat_noasser) R 27030 27032 26626 0 -1 4194304 20165 0 0 0 119989 19 0 0 25 0 1 0 105383548 83664896 20075 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27032/statm: 20426 20075 67 130 0 20293 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 81704

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.9
CPU system time (s): 0.211967
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 81704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20165
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= 1651

runsolver used 0.979851 second user time and 2.71559 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-26 21:19:18
IDJOB=1731710
IDBENCH=70909
IDSOLVER=556
FILE ID=node47/1731710-1240773558
PBS_JOBID= 9187159
Free space on /tmp= 66288 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_9_3_5_cmp.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731710-1240773558/watcher-1731710-1240773558 -o /tmp/evaluation-result-1731710-1240773558/solver-1731710-1240773558 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1731710-1240773558.cnf

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

MD5SUM BENCH= b2b9255b6dd854658cbd4bd594382e55
RANDOM SEED=455778267

node47.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		: 3000.212
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		: 3000.212
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:       1398064 kB
Buffers:         72976 kB
Cached:         525624 kB
SwapCached:       6464 kB
Active:         166728 kB
Inactive:       440752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1398064 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          13580 kB
Slab:            36376 kB
Committed_AS:   437168 kB
PageTables:       1444 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= 66288 MiB
End job on node47 at 2009-04-26 21:39:20