Trace number 1594646

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) 1200.1 1200.61

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-133-100.cnf
MD5SUM3efe57b20c55b2dfc482f2ebb30d6794
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 variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
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:  133                                                  |
0.00/0.00	c |  Number of clauses:    276                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     133      276      828 |       92        0    nan |  0.000 % |
0.00/0.00	c |       100 |     133      276      828 |      101      100     19 |  0.006 % |
0.00/0.00	c |       250 |     133      276      828 |      111       91     15 |  0.006 % |
0.00/0.00	c |       475 |     133      276      828 |      122      128     15 |  0.006 % |
0.00/0.01	c |       812 |     133      276      828 |      134      123     13 |  0.006 % |
0.00/0.02	c |      1318 |     133      276      828 |      148      168     15 |  0.006 % |
0.00/0.03	c |      2077 |     133      276      828 |      162      225     16 |  0.006 % |
0.00/0.05	c |      3216 |     133      276      828 |      179      152     13 |  0.006 % |
0.00/0.07	c |      4924 |     133      276      828 |      197      151     11 |  0.006 % |
0.10/0.11	c |      7487 |     133      276      828 |      216      229     13 |  0.006 % |
0.10/0.17	c |     11331 |     133      276      828 |      238      245     16 |  0.006 % |
0.20/0.26	c |     17097 |     133      276      828 |      262      244     14 |  0.006 % |
0.40/0.42	c |     25746 |     133      276      828 |      288      277     17 |  0.006 % |
0.60/0.65	c |     38720 |     133      276      828 |      317      228     16 |  0.006 % |
0.90/0.99	c |     58181 |     133      276      828 |      349      346     17 |  0.006 % |
1.50/1.52	c |     87374 |     133      276      828 |      384      260     13 |  0.006 % |
2.20/2.29	c |    131163 |     133      276      828 |      422      359     14 |  0.006 % |
3.49/3.51	c |    196847 |     133      276      828 |      465      350     15 |  0.006 % |
5.19/5.29	c |    295374 |     133      276      828 |      511      320     14 |  0.006 % |
8.09/8.11	c |    443163 |     133      276      828 |      562      530     17 |  0.006 % |
12.19/12.25	c |    664847 |     133      276      828 |      618      579     15 |  0.006 % |
19.29/19.36	c |    997373 |     133      276      828 |      680      374     13 |  0.006 % |
29.89/29.93	c |   1496161 |     133      276      828 |      748      499     14 |  0.006 % |
46.77/46.88	c |   2244344 |     133      276      828 |      823      758     18 |  0.006 % |
73.76/73.89	c |   3366618 |     133      276      828 |      906      489     13 |  0.006 % |
113.34/113.45	c |   5050029 |     133      276      828 |      996      932     18 |  0.006 % |
177.11/177.27	c |   7575145 |     133      276      828 |     1096      736     19 |  0.006 % |
271.17/271.32	c |  11362820 |     133      276      828 |     1206      965     20 |  0.006 % |
415.41/415.61	c |  17044332 |     133      276      828 |     1326      894     18 |  0.006 % |
652.12/652.40	c |  25566601 |     133      276      828 |     1459     1055     20 |  0.006 % |
1004.47/1004.90	c |  38350004 |     133      276      828 |     1605      953     17 |  0.006 % |

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-1594646-1239279421/watcher-1594646-1239279421 -o /tmp/evaluation-result-1594646-1239279421/solver-1594646-1239279421 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1594646-1239279421.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 3/73 14107
/proc/meminfo: memFree=1331256/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=1720 CPUtime=0
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 984330749 1761280 89 1992294400 134512640 135048876 4294956208 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 430 89 66 130 0 297 0

[startup+0.0789069 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 14107
/proc/meminfo: memFree=1331256/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=1720 CPUtime=0.07
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 108 0 0 0 7 0 0 0 18 0 1 0 984330749 1761280 94 1992294400 134512640 135048876 4294956208 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 430 94 66 130 0 297 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1720

[startup+0.10191 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 14107
/proc/meminfo: memFree=1331256/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=1720 CPUtime=0.1
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 111 0 0 0 10 0 0 0 18 0 1 0 984330749 1761280 97 1992294400 134512640 135048876 4294956208 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 430 97 66 130 0 297 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1720

[startup+0.301931 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 14107
/proc/meminfo: memFree=1331256/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=1720 CPUtime=0.3
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 115 0 0 0 30 0 0 0 19 0 1 0 984330749 1761280 101 1992294400 134512640 135048876 4294956208 18446744073709551615 134554834 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 430 101 66 130 0 297 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1720

[startup+0.701973 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 14107
/proc/meminfo: memFree=1331256/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=1720 CPUtime=0.7
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 121 0 0 0 70 0 0 0 23 0 1 0 984330749 1761280 107 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 430 107 66 130 0 297 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1720

[startup+1.50106 s]
/proc/loadavg: 0.00 0.00 0.00 2/74 14108
/proc/meminfo: memFree=1330992/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=1852 CPUtime=1.5
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 126 0 0 0 150 0 0 0 25 0 1 0 984330749 1896448 112 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 463 112 66 130 0 330 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1852

[startup+3.10224 s]
/proc/loadavg: 0.00 0.00 0.00 2/74 14108
/proc/meminfo: memFree=1330864/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=1852 CPUtime=3.1
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 134 0 0 0 310 0 0 0 25 0 1 0 984330749 1896448 120 1992294400 134512640 135048876 4294956208 18446744073709551615 134548930 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 463 120 66 130 0 330 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1852

[startup+6.30156 s]
/proc/loadavg: 0.08 0.02 0.01 2/74 14108
/proc/meminfo: memFree=1330736/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=1852 CPUtime=6.29
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 144 0 0 0 629 0 0 0 25 0 1 0 984330749 1896448 130 1992294400 134512640 135048876 4294956208 18446744073709551615 134548743 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 463 130 66 130 0 330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1852

[startup+12.7012 s]
/proc/loadavg: 0.15 0.03 0.01 2/74 14108
/proc/meminfo: memFree=1330544/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=1852 CPUtime=12.69
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 155 0 0 0 1269 0 0 0 25 0 1 0 984330749 1896448 141 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 463 141 66 130 0 330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1852

[startup+25.5016 s]
/proc/loadavg: 0.34 0.08 0.02 2/74 14108
/proc/meminfo: memFree=1330544/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=1976 CPUtime=25.49
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 169 0 0 0 2549 0 0 0 25 0 1 0 984330749 2023424 155 1992294400 134512640 135048876 4294956208 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 494 155 66 130 0 361 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1976

[startup+51.1013 s]
/proc/loadavg: 0.56 0.15 0.05 2/74 14108
/proc/meminfo: memFree=1330544/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2104 CPUtime=51.07
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 190 0 0 0 5107 0 0 0 25 0 1 0 984330749 2154496 176 1992294400 134512640 135048876 4294956208 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 526 176 66 130 0 393 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2104

[startup+102.307 s]
/proc/loadavg: 0.81 0.28 0.10 2/74 14108
/proc/meminfo: memFree=1330352/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2104 CPUtime=102.25
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 211 0 0 0 10225 0 0 0 25 0 1 0 984330749 2154496 197 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 526 197 66 130 0 393 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2104

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/74 14108
/proc/meminfo: memFree=1330224/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2236 CPUtime=162.23
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 226 0 0 0 16223 0 0 0 25 0 1 0 984330749 2289664 212 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 559 212 66 130 0 426 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2236

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/74 14108
/proc/meminfo: memFree=1330224/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2236 CPUtime=222.19
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 237 0 0 0 22219 0 0 0 25 0 1 0 984330749 2289664 223 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 559 223 66 130 0 426 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 2236

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/74 14108
/proc/meminfo: memFree=1330160/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2236 CPUtime=282.17
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 251 0 0 0 28217 0 0 0 25 0 1 0 984330749 2289664 237 1992294400 134512640 135048876 4294956208 18446744073709551615 134548597 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 559 237 66 130 0 426 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 2236

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/74 14108
/proc/meminfo: memFree=1330096/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2368 CPUtime=342.15
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 261 0 0 0 34215 0 0 0 25 0 1 0 984330749 2424832 247 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 592 247 66 130 0 459 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 2368

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/74 14108
/proc/meminfo: memFree=1330032/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2368 CPUtime=402.11
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 265 0 0 0 40211 0 0 0 25 0 1 0 984330749 2424832 251 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 592 251 66 130 0 459 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 2368

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/74 14108
/proc/meminfo: memFree=1329968/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2368 CPUtime=462.1
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 279 0 0 0 46209 1 0 0 25 0 1 0 984330749 2424832 265 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 592 265 66 130 0 459 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 2368

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/74 14108
/proc/meminfo: memFree=1329968/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2500 CPUtime=522.07
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 285 0 0 0 52206 1 0 0 25 0 1 0 984330749 2560000 271 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 625 271 66 130 0 492 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 2500

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/74 14110
/proc/meminfo: memFree=1329904/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2500 CPUtime=582.04
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 290 0 0 0 58203 1 0 0 25 0 1 0 984330749 2560000 276 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 625 276 66 130 0 492 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 2500

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/74 14110
/proc/meminfo: memFree=1329904/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2500 CPUtime=642.02
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 294 0 0 0 64201 1 0 0 25 0 1 0 984330749 2560000 280 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 625 280 66 130 0 492 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 2500

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/74 14110
/proc/meminfo: memFree=1329840/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2500 CPUtime=702
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 302 0 0 0 70199 1 0 0 25 0 1 0 984330749 2560000 288 1992294400 134512640 135048876 4294956208 18446744073709551615 134552674 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 625 288 66 130 0 492 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 2500

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.53 2/74 14110
/proc/meminfo: memFree=1329776/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2500 CPUtime=761.97
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 307 0 0 0 76196 1 0 0 25 0 1 0 984330749 2560000 293 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 625 293 66 130 0 492 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 2500

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/74 14110
/proc/meminfo: memFree=1329776/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2500 CPUtime=821.94
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 316 0 0 0 82193 1 0 0 25 0 1 0 984330749 2560000 302 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 625 302 66 130 0 492 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 2500

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/74 14110
/proc/meminfo: memFree=1329776/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2500 CPUtime=881.92
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 317 0 0 0 88191 1 0 0 25 0 1 0 984330749 2560000 303 1992294400 134512640 135048876 4294956208 18446744073709551615 134552555 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 625 303 66 130 0 492 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 2500

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/74 14110
/proc/meminfo: memFree=1329776/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2500 CPUtime=941.89
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 317 0 0 0 94188 1 0 0 25 0 1 0 984330749 2560000 303 1992294400 134512640 135048876 4294956208 18446744073709551615 134547158 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 625 303 66 130 0 492 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 2500

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/74 14110
/proc/meminfo: memFree=1329776/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2500 CPUtime=1001.87
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 317 0 0 0 100186 1 0 0 25 0 1 0 984330749 2560000 303 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 625 303 66 130 0 492 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 2500

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/74 14110
/proc/meminfo: memFree=1329776/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2636 CPUtime=1061.85
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 329 0 0 0 106184 1 0 0 25 0 1 0 984330749 2699264 315 1992294400 134512640 135048876 4294956208 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 659 315 66 130 0 526 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 2636

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/74 14110
/proc/meminfo: memFree=1329712/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2636 CPUtime=1121.82
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 331 0 0 0 112181 1 0 0 25 0 1 0 984330749 2699264 317 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 659 317 66 130 0 526 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 2636

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/74 14110
/proc/meminfo: memFree=1329712/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2636 CPUtime=1181.79
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 335 0 0 0 118178 1 0 0 25 0 1 0 984330749 2699264 321 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 659 321 66 130 0 526 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 2636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.69 2/74 14110
/proc/meminfo: memFree=1329712/2055920 swapFree=4176820/4192956
[pid=14107] ppid=14105 vsize=2636 CPUtime=1200.09
/proc/14107/stat : 14107 (minisat_noasser) R 14105 14107 14070 0 -1 4194304 335 0 0 0 120008 1 0 0 25 0 1 0 984330749 2699264 321 1992294400 134512640 135048876 4294956208 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0
/proc/14107/statm: 659 321 66 130 0 526 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 2636

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): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.09
CPU system time (s): 0.018997
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 2636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 335
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= 2671

runsolver used 1.00885 second user time and 3.36849 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-09 14:17:01
IDJOB=1594646
IDBENCH=71107
IDSOLVER=556
FILE ID=node82/1594646-1239279421
PBS_JOBID= 9115383
Free space on /tmp= 66556 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-133-100.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594646-1239279421/watcher-1594646-1239279421 -o /tmp/evaluation-result-1594646-1239279421/solver-1594646-1239279421 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1594646-1239279421.cnf

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

MD5SUM BENCH= 3efe57b20c55b2dfc482f2ebb30d6794
RANDOM SEED=1213386596

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1331736 kB
Buffers:         72404 kB
Cached:         566296 kB
SwapCached:       7368 kB
Active:         130836 kB
Inactive:       517224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1331736 kB
SwapTotal:     4192956 kB
SwapFree:      4176820 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          14892 kB
Slab:            61244 kB
Committed_AS:  2769668 kB
PageTables:       1996 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 node82 at 2009-04-09 14:37:04