Trace number 1737344

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 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-115-100.cnf
MD5SUMfd3986b9c0990131ef596f6d92a0612d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark595.86
Satisfiable
(Un)Satisfiability was proved
Number of variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
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:  117                                                  |
0.00/0.00	c |  Number of clauses:    244                                                  |
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 |     117      244      732 |       81        0    nan |  0.000 % |
0.00/0.00	c |       101 |     117      244      732 |       89      101     17 |  0.007 % |
0.00/0.00	c |       251 |     117      244      732 |       98      130     15 |  0.007 % |
0.00/0.00	c |       476 |     117      244      732 |      108      132     13 |  0.007 % |
0.00/0.01	c |       813 |     117      244      732 |      119      170     15 |  0.007 % |
0.00/0.01	c |      1319 |     117      244      732 |      130      163     14 |  0.007 % |
0.00/0.02	c |      2081 |     117      244      732 |      144      149      9 |  0.007 % |
0.00/0.04	c |      3222 |     117      244      732 |      158      158     12 |  0.007 % |
0.00/0.06	c |      4933 |     117      244      732 |      174      154     11 |  0.007 % |
0.10/0.10	c |      7497 |     117      244      732 |      191      187     14 |  0.007 % |
0.10/0.16	c |     11342 |     117      244      732 |      210      255     15 |  0.007 % |
0.20/0.25	c |     17108 |     117      244      732 |      232      157     10 |  0.007 % |
0.30/0.38	c |     25757 |     117      244      732 |      255      254     13 |  0.007 % |
0.50/0.59	c |     38731 |     117      244      732 |      280      275     14 |  0.007 % |
0.80/0.90	c |     58192 |     117      244      732 |      308      192     12 |  0.007 % |
1.30/1.38	c |     87385 |     117      244      732 |      339      233     13 |  0.007 % |
2.10/2.11	c |    131176 |     117      244      732 |      373      201     10 |  0.007 % |
3.20/3.20	c |    196861 |     117      244      732 |      411      243     11 |  0.007 % |
4.80/4.85	c |    295388 |     117      244      732 |      452      400     15 |  0.007 % |
7.29/7.37	c |    443179 |     117      244      732 |      497      322     13 |  0.007 % |
11.09/11.11	c |    664862 |     117      244      732 |      547      447     14 |  0.007 % |
17.09/17.10	c |    997387 |     117      244      732 |      601      538     15 |  0.007 % |
26.19/26.24	c |   1496176 |     117      244      732 |      662      404     12 |  0.007 % |
39.48/39.55	c |   2244360 |     117      244      732 |      728      690     16 |  0.007 % |
62.38/62.46	c |   3366635 |     117      244      732 |      801      526     14 |  0.007 % |
96.77/96.81	c |   5050046 |     117      244      732 |      881      834     17 |  0.007 % |
149.05/149.13	c |   7575162 |     117      244      732 |      969      571     13 |  0.007 % |
236.03/236.11	c |  11362837 |     117      244      732 |     1066      908     15 |  0.007 % |
368.00/368.14	c |  17044350 |     117      244      732 |     1172      956     17 |  0.007 % |
572.04/572.28	c |  25566621 |     117      244      732 |     1290      857     13 |  0.007 % |
888.16/888.45	c |  38350024 |     117      244      732 |     1419     1141     16 |  0.007 % |

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-1737344-1240816567/watcher-1737344-1240816567 -o /tmp/evaluation-result-1737344-1240816567/solver-1737344-1240816567 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1737344-1240816567.cnf 

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


[startup+0 s]
/proc/loadavg: 1.04 1.06 1.08 3/65 22753
/proc/meminfo: memFree=1329776/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=1720 CPUtime=0
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 102 0 0 0 0 0 0 0 20 0 1 0 109685986 1761280 88 1992294400 134512640 135048876 4294956192 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 430 88 66 130 0 297 0

[startup+0.104522 s]
/proc/loadavg: 1.04 1.06 1.08 3/65 22753
/proc/meminfo: memFree=1329776/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=1720 CPUtime=0.1
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 107 0 0 0 10 0 0 0 21 0 1 0 109685986 1761280 93 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 430 93 66 130 0 297 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1720

[startup+0.201532 s]
/proc/loadavg: 1.04 1.06 1.08 3/65 22753
/proc/meminfo: memFree=1329776/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=1720 CPUtime=0.2
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 110 0 0 0 20 0 0 0 21 0 1 0 109685986 1761280 96 1992294400 134512640 135048876 4294956192 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 430 96 66 130 0 297 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1720

[startup+0.301543 s]
/proc/loadavg: 1.04 1.06 1.08 3/65 22753
/proc/meminfo: memFree=1329776/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=1720 CPUtime=0.3
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 112 0 0 0 30 0 0 0 22 0 1 0 109685986 1761280 98 1992294400 134512640 135048876 4294956192 18446744073709551615 134551685 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 430 98 66 130 0 297 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1720

[startup+0.701584 s]
/proc/loadavg: 1.04 1.06 1.08 3/65 22753
/proc/meminfo: memFree=1329776/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=1720 CPUtime=0.7
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 117 0 0 0 70 0 0 0 25 0 1 0 109685986 1761280 103 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 430 103 66 130 0 297 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1720

[startup+1.50167 s]
/proc/loadavg: 1.03 1.06 1.08 2/66 22754
/proc/meminfo: memFree=1329576/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=1720 CPUtime=1.5
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 122 0 0 0 150 0 0 0 25 0 1 0 109685986 1761280 108 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 430 108 66 130 0 297 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1720

[startup+3.10184 s]
/proc/loadavg: 1.03 1.06 1.08 2/66 22754
/proc/meminfo: memFree=1329448/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=1848 CPUtime=3.1
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 126 0 0 0 310 0 0 0 25 0 1 0 109685986 1892352 112 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 462 112 66 130 0 329 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1848

[startup+6.30117 s]
/proc/loadavg: 1.03 1.06 1.08 2/66 22754
/proc/meminfo: memFree=1329320/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=1848 CPUtime=6.29
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 135 0 0 0 629 0 0 0 25 0 1 0 109685986 1892352 121 1992294400 134512640 135048876 4294956192 18446744073709551615 134548971 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 462 121 66 130 0 329 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1848

[startup+12.7018 s]
/proc/loadavg: 1.03 1.06 1.08 2/66 22754
/proc/meminfo: memFree=1329200/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=1848 CPUtime=12.69
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 146 0 0 0 1269 0 0 0 25 0 1 0 109685986 1892352 132 1992294400 134512640 135048876 4294956192 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 462 132 66 130 0 329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1848

[startup+25.5012 s]
/proc/loadavg: 1.02 1.05 1.08 2/66 22754
/proc/meminfo: memFree=1329200/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=1848 CPUtime=25.49
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 154 0 0 0 2549 0 0 0 25 0 1 0 109685986 1892352 140 1992294400 134512640 135048876 4294956192 18446744073709551615 134548766 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 462 140 66 130 0 329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1848

[startup+51.1018 s]
/proc/loadavg: 1.01 1.05 1.08 2/66 22754
/proc/meminfo: memFree=1329200/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=1980 CPUtime=51.08
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 171 0 0 0 5108 0 0 0 25 0 1 0 109685986 2027520 157 1992294400 134512640 135048876 4294956192 18446744073709551615 134551372 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 495 157 66 130 0 362 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1980

[startup+102.301 s]
/proc/loadavg: 1.00 1.04 1.07 2/66 22754
/proc/meminfo: memFree=1329072/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2112 CPUtime=102.27
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 192 0 0 0 10227 0 0 0 25 0 1 0 109685986 2162688 178 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 528 178 66 130 0 395 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2112

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.07 2/66 22754
/proc/meminfo: memFree=1329136/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2112 CPUtime=162.25
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 207 0 0 0 16225 0 0 0 25 0 1 0 109685986 2162688 193 1992294400 134512640 135048876 4294956192 18446744073709551615 134553228 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 528 193 66 130 0 395 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2112

[startup+222.306 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 22754
/proc/meminfo: memFree=1329072/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2112 CPUtime=222.24
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 216 0 0 0 22224 0 0 0 25 0 1 0 109685986 2162688 202 1992294400 134512640 135048876 4294956192 18446744073709551615 134546791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 528 202 66 130 0 395 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 2112

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 22754
/proc/meminfo: memFree=1329008/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2244 CPUtime=282.22
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 226 0 0 0 28222 0 0 0 25 0 1 0 109685986 2297856 212 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 561 212 66 130 0 428 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2244

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.05 2/66 22754
/proc/meminfo: memFree=1329008/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2244 CPUtime=342.2
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 232 0 0 0 34220 0 0 0 25 0 1 0 109685986 2297856 218 1992294400 134512640 135048876 4294956192 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 561 218 66 130 0 428 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2244

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 22754
/proc/meminfo: memFree=1328944/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2244 CPUtime=402.19
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 244 0 0 0 40219 0 0 0 25 0 1 0 109685986 2297856 230 1992294400 134512640 135048876 4294956192 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 561 230 66 130 0 428 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 2244

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 22754
/proc/meminfo: memFree=1328880/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2244 CPUtime=462.17
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 251 0 0 0 46217 0 0 0 25 0 1 0 109685986 2297856 237 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 561 237 66 130 0 428 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 2244

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 22754
/proc/meminfo: memFree=1328880/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2376 CPUtime=522.16
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 255 0 0 0 52216 0 0 0 25 0 1 0 109685986 2433024 241 1992294400 134512640 135048876 4294956192 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 594 241 66 130 0 461 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 2376

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 22754
/proc/meminfo: memFree=1328880/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2376 CPUtime=582.14
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 260 0 0 0 58214 0 0 0 25 0 1 0 109685986 2433024 246 1992294400 134512640 135048876 4294956192 18446744073709551615 134548401 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 594 246 66 130 0 461 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 2376

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 22754
/proc/meminfo: memFree=1328816/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2376 CPUtime=642.13
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 267 0 0 0 64213 0 0 0 25 0 1 0 109685986 2433024 253 1992294400 134512640 135048876 4294956192 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 594 253 66 130 0 461 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 2376

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 22754
/proc/meminfo: memFree=1328816/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2376 CPUtime=702.11
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 273 0 0 0 70211 0 0 0 25 0 1 0 109685986 2433024 259 1992294400 134512640 135048876 4294956192 18446744073709551615 134552249 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 594 259 66 130 0 461 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 2376

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 22754
/proc/meminfo: memFree=1328752/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2376 CPUtime=762.1
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 278 0 0 0 76210 0 0 0 25 0 1 0 109685986 2433024 264 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 594 264 66 130 0 461 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 2376

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22754
/proc/meminfo: memFree=1328752/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2376 CPUtime=822.08
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 283 0 0 0 82208 0 0 0 25 0 1 0 109685986 2433024 269 1992294400 134512640 135048876 4294956192 18446744073709551615 134552791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 594 269 66 130 0 461 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 2376

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22754
/proc/meminfo: memFree=1328816/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2376 CPUtime=882.07
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 285 0 0 0 88207 0 0 0 25 0 1 0 109685986 2433024 271 1992294400 134512640 135048876 4294956192 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 594 271 66 130 0 461 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 2376

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22754
/proc/meminfo: memFree=1328816/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2376 CPUtime=942.05
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 286 0 0 0 94205 0 0 0 25 0 1 0 109685986 2433024 272 1992294400 134512640 135048876 4294956192 18446744073709551615 134548910 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 594 272 66 130 0 461 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 2376

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22754
/proc/meminfo: memFree=1328752/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2508 CPUtime=1002.03
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 289 0 0 0 100203 0 0 0 25 0 1 0 109685986 2568192 275 1992294400 134512640 135048876 4294956192 18446744073709551615 134548128 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 627 275 66 130 0 494 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 2508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22754
/proc/meminfo: memFree=1328752/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2508 CPUtime=1062.02
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 293 0 0 0 106202 0 0 0 25 0 1 0 109685986 2568192 279 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 627 279 66 130 0 494 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 2508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22754
/proc/meminfo: memFree=1328752/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2508 CPUtime=1122
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 296 0 0 0 112200 0 0 0 25 0 1 0 109685986 2568192 282 1992294400 134512640 135048876 4294956192 18446744073709551615 134552271 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 627 282 66 130 0 494 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 2508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22754
/proc/meminfo: memFree=1328752/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2508 CPUtime=1181.99
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 298 0 0 0 118199 0 0 0 25 0 1 0 109685986 2568192 284 1992294400 134512640 135048876 4294956192 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 627 284 66 130 0 494 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 2508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22754
/proc/meminfo: memFree=1328752/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2508 CPUtime=1200.09
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 298 0 0 0 120009 0 0 0 25 0 1 0 109685986 2568192 284 1992294400 134512640 135048876 4294956192 18446744073709551615 134552894 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 627 284 66 130 0 494 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 2508

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22754
/proc/meminfo: memFree=1328752/2055924 swapFree=4181440/4192956
[pid=22753] ppid=22751 vsize=2508 CPUtime=1200.09
/proc/22753/stat : 22753 (minisat_noasser) R 22751 22753 22256 0 -1 4194304 298 0 0 0 120009 0 0 0 25 0 1 0 109685986 2568192 284 1992294400 134512640 135048876 4294956192 18446744073709551615 134552894 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 627 284 66 130 0 494 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 2508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.09
CPU system time (s): 0.004999
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 2508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 298
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= 1740

runsolver used 1.36679 second user time and 2.70359 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-27 09:16:07
IDJOB=1737344
IDBENCH=71786
IDSOLVER=556
FILE ID=node83/1737344-1240816567
PBS_JOBID= 9187464
Free space on /tmp= 66092 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-115-100.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737344-1240816567/watcher-1737344-1240816567 -o /tmp/evaluation-result-1737344-1240816567/solver-1737344-1240816567 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1737344-1240816567.cnf

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

MD5SUM BENCH= fd3986b9c0990131ef596f6d92a0612d
RANDOM SEED=349514701

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1330192 kB
Buffers:         80980 kB
Cached:         561104 kB
SwapCached:       5412 kB
Active:         258216 kB
Inactive:       392780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1330192 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            60616 kB
Committed_AS:   461176 kB
PageTables:       1384 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= 66092 MiB
End job on node83 at 2009-04-27 09:36:09