Trace number 1785578

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) 5000.09 5002.11

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 % |
0.09/0.11	c |      7487 |     133      276      828 |      216      229     13 |  0.006 % |
0.09/0.17	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 % |
0.60/0.66	c |     38720 |     133      276      828 |      317      228     16 |  0.006 % |
0.90/0.99	c |     58181 |     133      276      828 |      349      346     17 |  0.006 % |
1.50/1.53	c |     87374 |     133      276      828 |      384      260     13 |  0.006 % |
2.30/2.30	c |    131163 |     133      276      828 |      422      359     14 |  0.006 % |
3.50/3.53	c |    196847 |     133      276      828 |      465      350     15 |  0.006 % |
5.29/5.33	c |    295374 |     133      276      828 |      511      320     14 |  0.006 % |
8.09/8.17	c |    443163 |     133      276      828 |      562      530     17 |  0.006 % |
12.20/12.28	c |    664847 |     133      276      828 |      618      579     15 |  0.006 % |
19.28/19.38	c |    997373 |     133      276      828 |      680      374     13 |  0.006 % |
29.98/30.01	c |   1496161 |     133      276      828 |      748      499     14 |  0.006 % |
46.88/46.95	c |   2244344 |     133      276      828 |      823      758     18 |  0.006 % |
73.86/73.96	c |   3366618 |     133      276      828 |      906      489     13 |  0.006 % |
113.45/113.53	c |   5050029 |     133      276      828 |      996      932     18 |  0.006 % |
176.13/176.28	c |   7575145 |     133      276      828 |     1096      736     19 |  0.006 % |
269.20/269.35	c |  11362820 |     133      276      828 |     1206      965     20 |  0.006 % |
411.93/412.15	c |  17044332 |     133      276      828 |     1326      894     18 |  0.006 % |
645.44/645.79	c |  25566601 |     133      276      828 |     1459     1055     20 |  0.006 % |
994.18/994.62	c |  38350004 |     133      276      828 |     1605      953     17 |  0.006 % |
1536.14/1536.81	c |  57525111 |     133      276      828 |     1765     1176     19 |  0.006 % |
2398.66/2399.79	c |  86287771 |     133      276      828 |     1942     1485     20 |  0.006 % |
3722.54/3724.13	c | 129431759 |     133      276      828 |     2136     1511     20 |  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-1785578-1241919818/watcher-1785578-1241919818 -o /tmp/evaluation-result-1785578-1241919818/solver-1785578-1241919818 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785578-1241919818.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 1.00 1.00 3/65 4884
/proc/meminfo: memFree=1809048/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=1720 CPUtime=0
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 220009504 1761280 89 1992294400 134512640 135048876 4294956208 18446744073709551615 134553557 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 430 89 66 130 0 297 0

[startup+0.100599 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4884
/proc/meminfo: memFree=1809048/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=1720 CPUtime=0.09
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 111 0 0 0 9 0 0 0 18 0 1 0 220009504 1761280 97 1992294400 134512640 135048876 4294956208 18446744073709551615 134554659 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 430 97 66 130 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1720

[startup+0.201608 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4884
/proc/meminfo: memFree=1809048/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=1720 CPUtime=0.2
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 113 0 0 0 20 0 0 0 18 0 1 0 220009504 1761280 99 1992294400 134512640 135048876 4294956208 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 430 99 66 130 0 297 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1720

[startup+0.301617 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4884
/proc/meminfo: memFree=1809048/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=1720 CPUtime=0.3
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 115 0 0 0 30 0 0 0 19 0 1 0 220009504 1761280 101 1992294400 134512640 135048876 4294956208 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 430 101 66 130 0 297 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1720

[startup+0.701657 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4884
/proc/meminfo: memFree=1809048/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=1720 CPUtime=0.7
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 121 0 0 0 70 0 0 0 23 0 1 0 220009504 1761280 107 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 430 107 66 130 0 297 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1720

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1808848/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=1852 CPUtime=1.5
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 125 0 0 0 150 0 0 0 25 0 1 0 220009504 1896448 111 1992294400 134512640 135048876 4294956208 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 463 111 66 130 0 330 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1852

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1808720/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=1852 CPUtime=3.1
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 134 0 0 0 310 0 0 0 25 0 1 0 220009504 1896448 120 1992294400 134512640 135048876 4294956208 18446744073709551615 134683024 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 463 120 66 130 0 330 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1852

[startup+6.3012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1808592/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=1852 CPUtime=6.29
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 144 0 0 0 629 0 0 0 25 0 1 0 220009504 1896448 130 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 463 130 66 130 0 330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1852

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1808464/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=1852 CPUtime=12.69
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 155 0 0 0 1269 0 0 0 25 0 1 0 220009504 1896448 141 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 463 141 66 130 0 330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1852

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1808400/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=1976 CPUtime=25.48
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 169 0 0 0 2548 0 0 0 25 0 1 0 220009504 2023424 155 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 494 155 66 130 0 361 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1976

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1808400/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=2104 CPUtime=51.07
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 190 0 0 0 5107 0 0 0 25 0 1 0 220009504 2154496 176 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 526 176 66 130 0 393 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2104

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1808144/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=2104 CPUtime=102.26
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 211 0 0 0 10226 0 0 0 25 0 1 0 220009504 2154496 197 1992294400 134512640 135048876 4294956208 18446744073709551615 134546794 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 526 197 66 130 0 393 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2104

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1808080/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=2236 CPUtime=162.23
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 226 0 0 0 16223 0 0 0 25 0 1 0 220009504 2289664 212 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 559 212 66 130 0 426 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2236

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1807952/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=2236 CPUtime=222.22
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 238 0 0 0 22222 0 0 0 25 0 1 0 220009504 2289664 224 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 559 224 66 130 0 426 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2236

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1807952/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=2236 CPUtime=282.19
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 251 0 0 0 28219 0 0 0 25 0 1 0 220009504 2289664 237 1992294400 134512640 135048876 4294956208 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 559 237 66 130 0 426 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2236

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1807824/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=2368 CPUtime=342.17
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 262 0 0 0 34217 0 0 0 25 0 1 0 220009504 2424832 248 1992294400 134512640 135048876 4294956208 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 592 248 66 130 0 459 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 2368

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1807760/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=2368 CPUtime=402.13
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 265 0 0 0 40213 0 0 0 25 0 1 0 220009504 2424832 251 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 592 251 66 130 0 459 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 2368

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1807696/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=2368 CPUtime=462.11
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 280 0 0 0 46211 0 0 0 25 0 1 0 220009504 2424832 266 1992294400 134512640 135048876 4294956208 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 592 266 66 130 0 459 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 2368

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1807696/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=2500 CPUtime=522.08
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 286 0 0 0 52208 0 0 0 25 0 1 0 220009504 2560000 272 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 625 272 66 130 0 492 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 2500

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1807696/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=2500 CPUtime=582.06
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 290 0 0 0 58206 0 0 0 25 0 1 0 220009504 2560000 276 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 625 276 66 130 0 492 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 2500

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4885
/proc/meminfo: memFree=1807696/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=2500 CPUtime=642.04
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 294 0 0 0 64204 0 0 0 25 0 1 0 220009504 2560000 280 1992294400 134512640 135048876 4294956208 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 625 280 66 130 0 492 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 2500


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7965
/proc/meminfo: memFree=1763792/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3036 CPUtime=4000.64
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 451 0 0 0 400051 13 0 0 25 0 1 0 220009504 3108864 437 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 759 437 66 130 0 626 0
Current children cumulated CPU time (s) 4000.64
Current children cumulated vsize (KiB) 3036

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7965
/proc/meminfo: memFree=1763664/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3036 CPUtime=4060.62
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 451 0 0 0 406049 13 0 0 25 0 1 0 220009504 3108864 437 1992294400 134512640 135048876 4294956208 18446744073709551615 134547072 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 759 437 66 130 0 626 0
Current children cumulated CPU time (s) 4060.62
Current children cumulated vsize (KiB) 3036

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7965
/proc/meminfo: memFree=1763600/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3036 CPUtime=4120.59
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 451 0 0 0 412046 13 0 0 25 0 1 0 220009504 3108864 437 1992294400 134512640 135048876 4294956208 18446744073709551615 134551639 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 759 437 66 130 0 626 0
Current children cumulated CPU time (s) 4120.59
Current children cumulated vsize (KiB) 3036

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7965
/proc/meminfo: memFree=1763664/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4180.57
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 452 0 0 0 418044 13 0 0 25 0 1 0 220009504 3244032 438 1992294400 134512640 135048876 4294956208 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 438 66 130 0 659 0
Current children cumulated CPU time (s) 4180.57
Current children cumulated vsize (KiB) 3168

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7965
/proc/meminfo: memFree=1763664/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4240.55
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 455 0 0 0 424042 13 0 0 25 0 1 0 220009504 3244032 441 1992294400 134512640 135048876 4294956208 18446744073709551615 134553215 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 441 66 130 0 659 0
Current children cumulated CPU time (s) 4240.55
Current children cumulated vsize (KiB) 3168

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7965
/proc/meminfo: memFree=1763664/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4300.52
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 456 0 0 0 430039 13 0 0 25 0 1 0 220009504 3244032 442 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 442 66 130 0 659 0
Current children cumulated CPU time (s) 4300.52
Current children cumulated vsize (KiB) 3168

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7965
/proc/meminfo: memFree=1763664/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4360.5
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 459 0 0 0 436037 13 0 0 25 0 1 0 220009504 3244032 445 1992294400 134512640 135048876 4294956208 18446744073709551615 134552997 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 445 66 130 0 659 0
Current children cumulated CPU time (s) 4360.5
Current children cumulated vsize (KiB) 3168

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7965
/proc/meminfo: memFree=1763600/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4420.48
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 460 0 0 0 442035 13 0 0 25 0 1 0 220009504 3244032 446 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 446 66 130 0 659 0
Current children cumulated CPU time (s) 4420.48
Current children cumulated vsize (KiB) 3168

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7965
/proc/meminfo: memFree=1763600/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4480.46
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 460 0 0 0 448033 13 0 0 25 0 1 0 220009504 3244032 446 1992294400 134512640 135048876 4294956208 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 446 66 130 0 659 0
Current children cumulated CPU time (s) 4480.46
Current children cumulated vsize (KiB) 3168

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7965
/proc/meminfo: memFree=1763600/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4540.43
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 462 0 0 0 454030 13 0 0 25 0 1 0 220009504 3244032 448 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 448 66 130 0 659 0
Current children cumulated CPU time (s) 4540.43
Current children cumulated vsize (KiB) 3168

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7965
/proc/meminfo: memFree=1763408/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4600.41
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 462 0 0 0 460028 13 0 0 25 0 1 0 220009504 3244032 448 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 448 66 130 0 659 0
Current children cumulated CPU time (s) 4600.41
Current children cumulated vsize (KiB) 3168

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7971
/proc/meminfo: memFree=1763344/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4660.39
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 463 0 0 0 466026 13 0 0 25 0 1 0 220009504 3244032 449 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 449 66 130 0 659 0
Current children cumulated CPU time (s) 4660.39
Current children cumulated vsize (KiB) 3168

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7971
/proc/meminfo: memFree=1763344/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4720.38
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 466 0 0 0 472025 13 0 0 25 0 1 0 220009504 3244032 452 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 452 66 130 0 659 0
Current children cumulated CPU time (s) 4720.38
Current children cumulated vsize (KiB) 3168

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7971
/proc/meminfo: memFree=1763344/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4780.36
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 468 0 0 0 478022 14 0 0 25 0 1 0 220009504 3244032 454 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 454 66 130 0 659 0
Current children cumulated CPU time (s) 4780.36
Current children cumulated vsize (KiB) 3168

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7971
/proc/meminfo: memFree=1763344/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4840.34
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 469 0 0 0 484020 14 0 0 25 0 1 0 220009504 3244032 455 1992294400 134512640 135048876 4294956208 18446744073709551615 134548928 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 455 66 130 0 659 0
Current children cumulated CPU time (s) 4840.34
Current children cumulated vsize (KiB) 3168

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7971
/proc/meminfo: memFree=1763344/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4900.31
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 471 0 0 0 490017 14 0 0 25 0 1 0 220009504 3244032 457 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 457 66 130 0 659 0
Current children cumulated CPU time (s) 4900.31
Current children cumulated vsize (KiB) 3168

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7971
/proc/meminfo: memFree=1763280/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=4960.29
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 473 0 0 0 496015 14 0 0 25 0 1 0 220009504 3244032 459 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 459 66 130 0 659 0
Current children cumulated CPU time (s) 4960.29
Current children cumulated vsize (KiB) 3168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7971
/proc/meminfo: memFree=1763280/2055920 swapFree=4180200/4192956
[pid=4884] ppid=4882 vsize=3168 CPUtime=5000.08
/proc/4884/stat : 4884 (minisat_noasser) R 4882 4884 4722 0 -1 4194304 474 0 0 0 499994 14 0 0 25 0 1 0 220009504 3244032 460 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/4884/statm: 792 460 66 130 0 659 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 3168

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): 5002.11
CPU time (s): 5000.09
CPU user time (s): 4999.95
CPU system time (s): 0.140978
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 3168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 474
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= 12013

runsolver used 5.07423 second user time and 13.212 second system time

The end

Launcher Data 

Begin job on node56 at 2009-05-10 03:43:38
IDJOB=1785578
IDBENCH=71107
IDSOLVER=639
FILE ID=node56/1785578-1241919818
PBS_JOBID= 9264858
Free space on /tmp= 102904 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-1785578-1241919818/watcher-1785578-1241919818 -o /tmp/evaluation-result-1785578-1241919818/solver-1785578-1241919818 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785578-1241919818.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3efe57b20c55b2dfc482f2ebb30d6794
RANDOM SEED=1056629340

node56.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		: 3000.218
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		: 3000.218
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:       1809528 kB
Buffers:         52984 kB
Cached:         124108 kB
SwapCached:       6780 kB
Active:          76272 kB
Inactive:       110096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809528 kB
SwapTotal:     4192956 kB
SwapFree:      4180200 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          14560 kB
Slab:            45968 kB
Committed_AS:   658880 kB
PageTables:       1472 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= 102932 MiB
End job on node56 at 2009-05-10 05:07:02