Trace number 1594738

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/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark139.788
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

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:  526                                                  |
0.00/0.00	c |  Number of clauses:    146535                                               |
0.09/0.17	c |  Parsing time:         0.15         s                                       |
3.29/3.30	c ============================[ Search Statistics ]==============================
3.29/3.30	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.29/3.30	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.29/3.30	c ===============================================================================
3.29/3.30	c |         0 |     406    52862   314785 |    17620        0    nan |  0.000 % |
3.29/3.31	c |       105 |     406    52862   314785 |    19382      105     29 | 12.168 % |
3.29/3.31	c |       259 |     406    52862   314785 |    21321      259     21 | 12.168 % |
3.29/3.32	c |       485 |     406    52862   314785 |    23453      485     17 | 12.168 % |
3.29/3.33	c |       823 |     406    52862   314785 |    25798      823     20 | 12.168 % |
3.29/3.35	c |      1335 |     406    52862   314785 |    28378     1335     21 | 12.168 % |
3.29/3.39	c |      2094 |     406    52862   314785 |    31216     2094     24 | 12.168 % |
3.39/3.43	c |      3234 |     406    52862   314785 |    34337     3234     23 | 12.168 % |
3.49/3.50	c |      4945 |     406    52862   314785 |    37771     4945     27 | 12.168 % |
3.59/3.63	c |      7508 |     406    52862   314785 |    41548     7508     25 | 12.168 % |
3.89/3.90	c |     11354 |     406    52862   314785 |    45703    11354     27 | 12.168 % |
4.29/4.38	c |     17121 |     406    52862   314785 |    50273    17121     29 | 12.168 % |
4.98/5.07	c |     25770 |     406    52862   314785 |    55301    25770     28 | 12.168 % |
6.68/6.78	c |     38744 |     406    52862   314785 |    60831    38744     31 | 12.168 % |
10.59/10.64	c |     58207 |     406    52862   314785 |    66914    58207     34 | 12.168 % |
18.47/18.58	c |     87400 |     406    52862   314785 |    73605    36480     49 | 12.168 % |
32.58/32.66	c |    131190 |     406    52862   314785 |    80966    25247     43 | 12.168 % |
59.46/59.59	c |    196874 |     406    52862   314785 |    89063    30706     42 | 12.168 % |
99.45/99.59	c |    295401 |     406    52862   314785 |    97969    60181     45 | 12.168 % |
162.41/162.54	c |    443191 |     406    52862   314785 |   107766    51024     43 | 12.168 % |
276.46/276.60	c |    664875 |     406    52862   314785 |   118543    99771     44 | 12.168 % |
464.68/464.97	c |    997402 |     406    52862   314785 |   130397    45515     41 | 12.168 % |
752.59/752.95	c |   1496191 |     406    52862   314785 |   143437   115473     49 | 12.168 % |
1180.82/1181.34	c |   2244376 |     406    52862   314785 |   157780   123583     47 | 12.168 % |

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-1594738-1239279586/watcher-1594738-1239279586 -o /tmp/evaluation-result-1594738-1239279586/solver-1594738-1239279586 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1594738-1239279586.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: 0.93 0.41 0.15 3/64 31843
/proc/meminfo: memFree=1324520/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=1864 CPUtime=0
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 392 0 0 0 0 0 0 0 18 0 1 0 1200623926 1908736 378 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 466 378 50 130 0 333 0

[startup+0.084835 s]
/proc/loadavg: 0.93 0.41 0.15 3/64 31843
/proc/meminfo: memFree=1324520/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=7904 CPUtime=0.08
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 1848 0 0 0 7 1 0 0 18 0 1 0 1200623926 8093696 1834 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 1976 1834 50 130 0 1843 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7904

[startup+0.101837 s]
/proc/loadavg: 0.93 0.41 0.15 3/64 31843
/proc/meminfo: memFree=1324520/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=8980 CPUtime=0.09
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 2138 0 0 0 8 1 0 0 18 0 1 0 1200623926 9195520 2124 1992294400 134512640 135048876 4294956208 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 2245 2124 50 130 0 2112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8980

[startup+0.301849 s]
/proc/loadavg: 0.93 0.41 0.15 3/64 31843
/proc/meminfo: memFree=1324520/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=14708 CPUtime=0.29
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 3485 0 0 0 27 2 0 0 20 0 1 0 1200623926 15060992 3471 1992294400 134512640 135048876 4294956208 18446744073709551615 134546076 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 3677 3471 62 130 0 3544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14708

[startup+0.701873 s]
/proc/loadavg: 0.93 0.41 0.15 3/64 31843
/proc/meminfo: memFree=1324520/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=14708 CPUtime=0.69
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 3485 0 0 0 67 2 0 0 24 0 1 0 1200623926 15060992 3471 1992294400 134512640 135048876 4294956208 18446744073709551615 134529410 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 3677 3471 62 130 0 3544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14708

[startup+1.50192 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 31844
/proc/meminfo: memFree=1310816/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=14840 CPUtime=1.49
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 3515 0 0 0 147 2 0 0 25 0 1 0 1200623926 15196160 3501 1992294400 134512640 135048876 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 3710 3501 62 130 0 3577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14840

[startup+3.10202 s]
/proc/loadavg: 0.93 0.42 0.15 2/65 31844
/proc/meminfo: memFree=1309408/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=16220 CPUtime=3.09
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 3901 0 0 0 307 2 0 0 25 0 1 0 1200623926 16609280 3887 1992294400 134512640 135048876 4294956208 18446744073709551615 134529241 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 4055 3887 62 130 0 3922 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16220

[startup+6.30122 s]
/proc/loadavg: 0.93 0.42 0.15 2/65 31844
/proc/meminfo: memFree=1310048/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=15004 CPUtime=6.28
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 3910 0 0 0 626 2 0 0 25 0 1 0 1200623926 15364096 3592 1992294400 134512640 135048876 4294956208 18446744073709551615 134548930 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 3751 3592 67 130 0 3618 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15004

[startup+12.7016 s]
/proc/loadavg: 0.94 0.44 0.16 2/65 31844
/proc/meminfo: memFree=1307360/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=18280 CPUtime=12.69
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 4731 0 0 0 1266 3 0 0 25 0 1 0 1200623926 18718720 4413 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 4570 4413 67 130 0 4437 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18280

[startup+25.5014 s]
/proc/loadavg: 0.95 0.45 0.17 2/65 31844
/proc/meminfo: memFree=1304160/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=21216 CPUtime=25.47
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 5470 0 0 0 2544 3 0 0 25 0 1 0 1200623926 21725184 5152 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 5304 5152 67 130 0 5171 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21216

[startup+51.102 s]
/proc/loadavg: 0.97 0.50 0.19 2/65 31844
/proc/meminfo: memFree=1301088/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=24372 CPUtime=51.07
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 6226 0 0 0 5102 5 0 0 25 0 1 0 1200623926 24956928 5908 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 6093 5908 67 130 0 5960 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24372

[startup+102.305 s]
/proc/loadavg: 0.98 0.58 0.24 2/65 31844
/proc/meminfo: memFree=1297760/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=27456 CPUtime=102.25
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 7023 0 0 0 10220 5 0 0 25 0 1 0 1200623926 28114944 6705 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 6864 6705 67 130 0 6731 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 27456

[startup+162.302 s]
/proc/loadavg: 0.99 0.65 0.28 2/65 31844
/proc/meminfo: memFree=1295456/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=30024 CPUtime=162.21
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 7589 0 0 0 16215 6 0 0 25 0 1 0 1200623926 30744576 7271 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 7506 7271 67 130 0 7373 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 30024

[startup+222.302 s]
/proc/loadavg: 0.99 0.71 0.32 2/65 31844
/proc/meminfo: memFree=1293280/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=32200 CPUtime=222.18
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 8147 0 0 0 22212 6 0 0 25 0 1 0 1200623926 32972800 7829 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 8050 7829 67 130 0 7917 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 32200

[startup+282.301 s]
/proc/loadavg: 0.99 0.76 0.36 2/65 31844
/proc/meminfo: memFree=1292768/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=32936 CPUtime=282.17
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 8336 0 0 0 28210 7 0 0 25 0 1 0 1200623926 33726464 8018 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 8234 8018 67 130 0 8101 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 32936

[startup+342.302 s]
/proc/loadavg: 0.99 0.80 0.40 2/65 31844
/proc/meminfo: memFree=1289696/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=35840 CPUtime=342.12
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 9047 0 0 0 34205 7 0 0 25 0 1 0 1200623926 36700160 8729 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 8960 8729 67 130 0 8827 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 35840

[startup+402.302 s]
/proc/loadavg: 0.99 0.84 0.43 2/65 31844
/proc/meminfo: memFree=1289312/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=36420 CPUtime=402.1
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 9163 0 0 0 40203 7 0 0 25 0 1 0 1200623926 37294080 8845 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 9105 8845 67 130 0 8972 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 36420

[startup+462.301 s]
/proc/loadavg: 0.99 0.86 0.47 2/65 31844
/proc/meminfo: memFree=1289120/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=36584 CPUtime=462.08
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 9201 0 0 0 46201 7 0 0 25 0 1 0 1200623926 37462016 8883 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 9146 8883 67 130 0 9013 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 36584

[startup+522.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 31844
/proc/meminfo: memFree=1286304/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=39384 CPUtime=522.06
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 9904 0 0 0 52199 7 0 0 25 0 1 0 1200623926 40329216 9586 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 9846 9586 67 130 0 9713 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 39384

[startup+582.302 s]
/proc/loadavg: 0.99 0.90 0.53 2/65 31844
/proc/meminfo: memFree=1283808/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=41896 CPUtime=582.05
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 10525 0 0 0 58197 8 0 0 25 0 1 0 1200623926 42901504 10207 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 10474 10207 67 130 0 10341 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 41896

[startup+642.301 s]
/proc/loadavg: 0.99 0.92 0.55 2/65 31844
/proc/meminfo: memFree=1281760/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=43876 CPUtime=642.03
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 11024 0 0 0 64195 8 0 0 25 0 1 0 1200623926 44929024 10706 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 10969 10706 67 130 0 10836 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 43876

[startup+702.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 31844
/proc/meminfo: memFree=1281440/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=44216 CPUtime=702
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 11081 0 0 0 70192 8 0 0 25 0 1 0 1200623926 45277184 10763 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 11054 10763 67 130 0 10921 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 44216

[startup+762.306 s]
/proc/loadavg: 0.99 0.94 0.60 2/65 31844
/proc/meminfo: memFree=1280992/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=44688 CPUtime=762
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 11201 0 0 0 76191 9 0 0 25 0 1 0 1200623926 45760512 10883 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 11172 10883 67 130 0 11039 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 44688

[startup+822.301 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 31844
/proc/meminfo: memFree=1279776/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=46144 CPUtime=821.95
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 11516 0 0 0 82186 9 0 0 25 0 1 0 1200623926 47251456 11198 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 11536 11198 67 130 0 11403 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 46144

[startup+882.301 s]
/proc/loadavg: 0.99 0.95 0.64 2/65 31844
/proc/meminfo: memFree=1279648/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=46408 CPUtime=881.93
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 11557 0 0 0 88184 9 0 0 25 0 1 0 1200623926 47521792 11239 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 11602 11239 67 130 0 11469 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 46408

[startup+942.302 s]
/proc/loadavg: 0.99 0.96 0.66 2/65 31844
/proc/meminfo: memFree=1279328/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=46932 CPUtime=941.91
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 11672 0 0 0 94182 9 0 0 25 0 1 0 1200623926 48058368 11354 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 11733 11354 67 130 0 11600 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 46932

[startup+1002.3 s]
/proc/loadavg: 0.99 0.96 0.68 2/65 31844
/proc/meminfo: memFree=1278880/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=47188 CPUtime=1001.89
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 11747 0 0 0 100180 9 0 0 25 0 1 0 1200623926 48320512 11421 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 11797 11421 67 130 0 11664 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 47188

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 31845
/proc/meminfo: memFree=1277856/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=48388 CPUtime=1061.85
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 12004 0 0 0 106175 10 0 0 25 0 1 0 1200623926 49549312 11678 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 12097 11678 67 130 0 11964 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 48388

[startup+1122.3 s]
/proc/loadavg: 1.04 0.99 0.72 2/65 31845
/proc/meminfo: memFree=1277600/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=48712 CPUtime=1121.83
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 12065 0 0 0 112173 10 0 0 25 0 1 0 1200623926 49881088 11739 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 12178 11739 67 130 0 12045 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 48712

[startup+1182.3 s]
/proc/loadavg: 1.01 0.99 0.73 2/65 31845
/proc/meminfo: memFree=1277152/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=49432 CPUtime=1181.81
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 12222 0 0 0 118171 10 0 0 25 0 1 0 1200623926 50618368 11896 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 12358 11896 67 130 0 12225 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 49432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 0.99 0.74 2/65 31845
/proc/meminfo: memFree=1275360/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=51024 CPUtime=1200.01
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 12624 0 0 0 119990 11 0 0 25 0 1 0 1200623926 52248576 12298 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 12756 12298 67 130 0 12623 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 51024

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: 1.01 0.99 0.74 2/65 31845
/proc/meminfo: memFree=1275360/2055920 swapFree=4177932/4192956
[pid=31843] ppid=31841 vsize=51024 CPUtime=1200.01
/proc/31843/stat : 31843 (minisat_noasser) R 31841 31843 31752 0 -1 4194304 12624 0 0 0 119990 11 0 0 25 0 1 0 1200623926 52248576 12298 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/31843/statm: 12756 12298 67 130 0 12623 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 51024

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.91
CPU system time (s): 0.122981
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 51024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12624
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= 3090

runsolver used 1.03784 second user time and 3.34049 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-09 14:19:47
IDJOB=1594738
IDBENCH=71153
IDSOLVER=556
FILE ID=node29/1594738-1239279586
PBS_JOBID= 9115412
Free space on /tmp= 66508 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594738-1239279586/watcher-1594738-1239279586 -o /tmp/evaluation-result-1594738-1239279586/solver-1594738-1239279586 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1594738-1239279586.cnf

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=2087726644

node29.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		: 3000.234
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		: 3000.234
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:       1325072 kB
Buffers:         68252 kB
Cached:         585600 kB
SwapCached:       8808 kB
Active:          37672 kB
Inactive:       626592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1325072 kB
SwapTotal:     4192956 kB
SwapFree:      4177932 kB
Dirty:            5572 kB
Writeback:           0 kB
Mapped:          16068 kB
Slab:            52612 kB
Committed_AS:  3822424 kB
PageTables:       1476 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= 66504 MiB
End job on node29 at 2009-04-09 14:39:49