Trace number 1594708

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 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
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 variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

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:  1698                                                 |
0.00/0.00	c |  Number of clauses:    903653                                               |
0.49/0.56	c |  Parsing time:         0.54         s                                       |
1.09/1.14	c ============================[ Search Statistics ]==============================
1.09/1.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.09/1.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.09/1.14	c ===============================================================================
1.09/1.14	c |         0 |     935    41470   201266 |    13823        0    nan |  0.000 % |
1.09/1.15	c |       100 |     935    41470   201266 |    15205      100     11 | 32.450 % |
1.09/1.17	c |       250 |     935    41470   201266 |    16726      250     23 | 32.450 % |
1.09/1.18	c |       475 |     934    41470   201266 |    18398      474     23 | 32.509 % |
1.19/1.21	c |       812 |     933    41470   201266 |    20238      810     25 | 32.568 % |
1.19/1.25	c |      1320 |     932    41470   201266 |    22262     1317     28 | 32.627 % |
1.29/1.32	c |      2083 |     930    41470   201266 |    24488     2078     26 | 32.744 % |
1.39/1.42	c |      3222 |     930    41470   201266 |    26937     3217     27 | 32.744 % |
1.49/1.58	c |      4931 |     930    41470   201266 |    29631     4926     30 | 32.744 % |
1.79/1.88	c |      7495 |     930    41470   201266 |    32594     7490     32 | 32.744 % |
2.39/2.41	c |     11339 |     929    41146   199856 |    35854    11333     34 | 32.803 % |
3.09/3.10	c |     17107 |     929    41146   199856 |    39439    17101     33 | 32.804 % |
4.29/4.37	c |     25757 |     925    40923   198954 |    43383    25747     32 | 33.039 % |
8.39/8.49	c |     38732 |     924    40923   198954 |    47721    38720     31 | 33.157 % |
13.68/13.71	c |     58194 |     920    40770   198340 |    52494    25122     28 | 33.392 % |
22.79/22.89	c |     87387 |     917    40520   197072 |    57743    17092     29 | 33.569 % |
37.87/37.97	c |    131177 |     915    40420   196570 |    63517    20371     28 | 33.628 % |
61.36/61.49	c |    196863 |     913    40370   196320 |    69869    38735     30 | 33.746 % |
92.95/93.00	c |    295391 |     910    40168   195450 |    76856    27601     31 | 33.922 % |
160.62/160.74	c |    443181 |     908    40046   195052 |    84542    54755     41 | 34.040 % |
271.59/271.79	c |    664865 |     907    39995   194950 |    92996    73279     32 | 34.099 % |
442.14/442.30	c |    997390 |     907    39995   194950 |   102296    32731     30 | 34.099 % |
745.46/745.71	c |   1496181 |     907    39995   194950 |   112525    36838     35 | 34.099 % |

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-1594708-1239279457/watcher-1594708-1239279457 -o /tmp/evaluation-result-1594708-1239279457/solver-1594708-1239279457 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1594708-1239279457.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31913
/proc/meminfo: memFree=1250360/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=1856 CPUtime=0
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 386 0 0 0 0 0 0 0 18 0 1 0 1200611552 1900544 372 1992294400 134512640 135048876 4294956224 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 464 375 50 130 0 331 0

[startup+0.097299 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31913
/proc/meminfo: memFree=1250360/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=4868 CPUtime=0.09
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 1089 0 0 0 9 0 0 0 18 0 1 0 1200611552 4984832 1075 1992294400 134512640 135048876 4294956224 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 1217 1075 50 130 0 1084 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4868

[startup+0.102299 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31913
/proc/meminfo: memFree=1250360/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=4868 CPUtime=0.09
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 1108 0 0 0 9 0 0 0 18 0 1 0 1200611552 4984832 1094 1992294400 134512640 135048876 4294956224 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 1217 1094 50 130 0 1084 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4868

[startup+0.302339 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31913
/proc/meminfo: memFree=1250360/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=6956 CPUtime=0.29
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 1597 0 0 0 28 1 0 0 20 0 1 0 1200611552 7122944 1583 1992294400 134512640 135048876 4294956224 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 1739 1583 50 130 0 1606 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6956

[startup+0.701385 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31913
/proc/meminfo: memFree=1250360/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=9164 CPUtime=0.69
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 2145 0 0 0 67 2 0 0 24 0 1 0 1200611552 9383936 2131 1992294400 134512640 135048876 4294956224 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 2291 2131 62 130 0 2158 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9164

[startup+1.5015 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 31914
/proc/meminfo: memFree=1241264/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=9148 CPUtime=1.49
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 2349 0 0 0 147 2 0 0 25 0 1 0 1200611552 9367552 2159 1992294400 134512640 135048876 4294956224 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 2287 2159 66 130 0 2154 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9148

[startup+3.10173 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 31914
/proc/meminfo: memFree=1241648/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=9148 CPUtime=3.09
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 2349 0 0 0 307 2 0 0 25 0 1 0 1200611552 9367552 2159 1992294400 134512640 135048876 4294956224 18446744073709551615 134552542 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 2287 2159 66 130 0 2154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9148

[startup+6.30119 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 31914
/proc/meminfo: memFree=1241072/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=10632 CPUtime=6.29
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 2714 0 0 0 626 3 0 0 25 0 1 0 1200611552 10887168 2524 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 2658 2524 66 130 0 2525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10632

[startup+12.7011 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 31914
/proc/meminfo: memFree=1238064/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=13228 CPUtime=12.69
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 3377 0 0 0 1265 4 0 0 25 0 1 0 1200611552 13545472 3187 1992294400 134512640 135048876 4294956224 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 3307 3187 66 130 0 3174 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13228

[startup+25.503 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 31914
/proc/meminfo: memFree=1237040/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=14436 CPUtime=25.49
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 3659 0 0 0 2544 5 0 0 25 0 1 0 1200611552 14782464 3469 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 3609 3469 66 130 0 3476 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14436

[startup+51.1027 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 31914
/proc/meminfo: memFree=1235504/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=16204 CPUtime=51.06
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 4100 0 0 0 5101 5 0 0 25 0 1 0 1200611552 16592896 3910 1992294400 134512640 135048876 4294956224 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 4051 3910 66 130 0 3918 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16204

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 31914
/proc/meminfo: memFree=1233008/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=18500 CPUtime=102.24
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 4638 0 0 0 10218 6 0 0 25 0 1 0 1200611552 18944000 4448 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 4625 4448 66 130 0 4492 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18500

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 31914
/proc/meminfo: memFree=1228208/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=23356 CPUtime=162.22
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 5831 0 0 0 16215 7 0 0 25 0 1 0 1200611552 23916544 5641 1992294400 134512640 135048876 4294956224 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 5839 5641 66 130 0 5706 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23356

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 31914
/proc/meminfo: memFree=1226672/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=24816 CPUtime=222.2
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 6235 0 0 0 22212 8 0 0 25 0 1 0 1200611552 25411584 6045 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 6204 6045 66 130 0 6071 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 24816

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 31914
/proc/meminfo: memFree=1225840/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=25660 CPUtime=282.19
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 6424 0 0 0 28210 9 0 0 25 0 1 0 1200611552 26275840 6234 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 6415 6234 66 130 0 6282 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 25660

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 31914
/proc/meminfo: memFree=1224368/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=27528 CPUtime=342.17
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 6815 0 0 0 34208 9 0 0 25 0 1 0 1200611552 28188672 6625 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 6882 6625 66 130 0 6749 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 27528

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 31914
/proc/meminfo: memFree=1223600/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=28280 CPUtime=402.15
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 6994 0 0 0 40206 9 0 0 25 0 1 0 1200611552 28958720 6795 1992294400 134512640 135048876 4294956224 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 7070 6795 66 130 0 6937 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 28280

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 31914
/proc/meminfo: memFree=1223216/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=28876 CPUtime=462.14
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 7100 0 0 0 46204 10 0 0 25 0 1 0 1200611552 29569024 6901 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 7219 6901 66 130 0 7086 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 28876

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 31914
/proc/meminfo: memFree=1220848/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=31420 CPUtime=522.11
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 7758 0 0 0 52201 10 0 0 25 0 1 0 1200611552 32174080 7559 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 7855 7559 66 130 0 7722 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 31420

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 31914
/proc/meminfo: memFree=1218544/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=33504 CPUtime=582.09
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8262 0 0 0 58199 10 0 0 25 0 1 0 1200611552 34308096 8063 1992294400 134512640 135048876 4294956224 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8376 8063 66 130 0 8243 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 33504

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 31914
/proc/meminfo: memFree=1218544/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=33504 CPUtime=642.08
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8262 0 0 0 64198 10 0 0 25 0 1 0 1200611552 34308096 8063 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8376 8063 66 130 0 8243 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 33504

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 31914
/proc/meminfo: memFree=1218288/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=33812 CPUtime=702.07
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8305 0 0 0 70196 11 0 0 25 0 1 0 1200611552 34623488 8106 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8453 8106 66 130 0 8320 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 33812

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.53 2/65 31914
/proc/meminfo: memFree=1217904/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=34128 CPUtime=762.05
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8390 0 0 0 76194 11 0 0 25 0 1 0 1200611552 34947072 8191 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8532 8191 66 130 0 8399 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 34128

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 31914
/proc/meminfo: memFree=1217840/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=34128 CPUtime=822.03
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8422 0 0 0 82192 11 0 0 25 0 1 0 1200611552 34947072 8223 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8532 8223 66 130 0 8399 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 34128

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 31914
/proc/meminfo: memFree=1217712/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=34308 CPUtime=882.01
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8446 0 0 0 88190 11 0 0 25 0 1 0 1200611552 35131392 8247 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8577 8247 66 130 0 8444 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 34308

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 31914
/proc/meminfo: memFree=1217392/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=34628 CPUtime=941.99
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8543 0 0 0 94188 11 0 0 25 0 1 0 1200611552 35459072 8344 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8657 8344 66 130 0 8524 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 34628

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 31914
/proc/meminfo: memFree=1217136/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=35016 CPUtime=1001.97
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8603 0 0 0 100186 11 0 0 25 0 1 0 1200611552 35856384 8404 1992294400 134512640 135048876 4294956224 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8754 8404 66 130 0 8621 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 35016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 31914
/proc/meminfo: memFree=1216944/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=35180 CPUtime=1061.95
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8636 0 0 0 106184 11 0 0 25 0 1 0 1200611552 36024320 8437 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8795 8437 66 130 0 8662 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 35180

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 31914
/proc/meminfo: memFree=1216880/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=35180 CPUtime=1121.94
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8636 0 0 0 112183 11 0 0 25 0 1 0 1200611552 36024320 8437 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8795 8437 66 130 0 8662 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 35180

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/65 31916
/proc/meminfo: memFree=1216432/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=35556 CPUtime=1181.91
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8726 0 0 0 118180 11 0 0 25 0 1 0 1200611552 36409344 8527 1992294400 134512640 135048876 4294956224 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8889 8527 66 130 0 8756 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 35556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 31916
/proc/meminfo: memFree=1216368/2055920 swapFree=4178468/4192956
[pid=31913] ppid=31911 vsize=35716 CPUtime=1200.01
/proc/31913/stat : 31913 (minisat_noasser) R 31911 31913 31876 0 -1 4194304 8758 0 0 0 119990 11 0 0 25 0 1 0 1200611552 36573184 8559 1992294400 134512640 135048876 4294956224 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/31913/statm: 8929 8559 66 130 0 8796 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 35716

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): 1200.03
CPU user time (s): 1199.91
CPU system time (s): 0.124981
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 35716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8758
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= 1547

runsolver used 0.961853 second user time and 2.73158 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-09 14:17:38
IDJOB=1594708
IDBENCH=71138
IDSOLVER=556
FILE ID=node22/1594708-1239279457
PBS_JOBID= 9115460
Free space on /tmp= 64736 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594708-1239279457/watcher-1594708-1239279457 -o /tmp/evaluation-result-1594708-1239279457/solver-1594708-1239279457 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1594708-1239279457.cnf

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

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=1005853774

node22.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		: 3000.279
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		: 3000.279
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:       1250792 kB
Buffers:         49160 kB
Cached:         673892 kB
SwapCached:       8356 kB
Active:          59220 kB
Inactive:       673676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1250792 kB
SwapTotal:     4192956 kB
SwapFree:      4178468 kB
Dirty:           28668 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            58264 kB
Committed_AS:  3596732 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64736 MiB
End job on node22 at 2009-04-09 14:37:41