Trace number 1784159

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.1 5002.21

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-121-100.cnf
MD5SUM24865fea2f97ba63d115c240cb3cb69f
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 variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           121                                         |
0.00/0.00	c |  Number of clauses:             252                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
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 |       100 |     121      252      756 |       92      100     17 |  0.007 % |
0.00/0.00	c |       250 |     121      252      756 |      101      129     12 |  0.007 % |
0.00/0.00	c |       475 |     121      252      756 |      111      131     12 |  0.007 % |
0.00/0.01	c |       812 |     121      252      756 |      122       77     10 |  0.007 % |
0.00/0.01	c |      1318 |     121      252      756 |      135      128     12 |  0.007 % |
0.00/0.02	c |      2077 |     121      252      756 |      148      167     12 |  0.007 % |
0.00/0.04	c |      3216 |     121      252      756 |      163      159     13 |  0.007 % |
0.00/0.06	c |      4924 |     121      252      756 |      180      103      9 |  0.007 % |
0.09/0.09	c |      7486 |     121      252      756 |      198      156     13 |  0.007 % |
0.10/0.14	c |     11330 |     121      252      756 |      217      153     10 |  0.007 % |
0.19/0.21	c |     17096 |     121      252      756 |      239      176     13 |  0.007 % |
0.29/0.32	c |     25745 |     121      252      756 |      263      171     11 |  0.007 % |
0.39/0.49	c |     38719 |     121      252      756 |      289      224     11 |  0.007 % |
0.69/0.75	c |     58180 |     121      252      756 |      318      264     12 |  0.007 % |
1.10/1.14	c |     87372 |     121      252      756 |      350      359     15 |  0.007 % |
1.69/1.73	c |    131161 |     121      252      756 |      385      361     12 |  0.007 % |
2.59/2.63	c |    196845 |     121      252      756 |      424      366     16 |  0.007 % |
3.99/4.01	c |    295371 |     121      252      756 |      467      436     14 |  0.007 % |
6.09/6.10	c |    443160 |     121      252      756 |      513      479     15 |  0.007 % |
9.29/9.32	c |    664843 |     121      252      756 |      565      367     12 |  0.007 % |
14.19/14.27	c |    997368 |     121      252      756 |      621      460     16 |  0.007 % |
21.48/21.59	c |   1496156 |     121      252      756 |      683      500     14 |  0.007 % |
32.88/32.91	c |   2244338 |     121      252      756 |      752      471     13 |  0.007 % |
49.97/50.07	c |   3366612 |     121      252      756 |      827      633     13 |  0.007 % |
75.96/76.01	c |   5050023 |     121      252      756 |      910      700     14 |  0.007 % |
115.55/115.60	c |   7575139 |     121      252      756 |     1001      552     12 |  0.007 % |
176.43/176.57	c |  11362814 |     121      252      756 |     1101      820     13 |  0.007 % |
270.60/270.80	c |  17044326 |     121      252      756 |     1211     1064     15 |  0.007 % |
414.05/414.28	c |  25566595 |     121      252      756 |     1332     1198     17 |  0.007 % |
634.48/634.73	c |  38349998 |     121      252      756 |     1465      936     16 |  0.007 % |
971.69/972.10	c |  57525103 |     121      252      756 |     1612     1438     15 |  0.007 % |
1492.02/1492.68	c |  86287761 |     121      252      756 |     1773     1217     16 |  0.007 % |
2276.93/2278.19	c | 129431749 |     121      252      756 |     1950     1008     17 |  0.007 % |
3499.61/3501.27	c | 194147731 |     121      252      756 |     2146     1294     18 |  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-1784159-1241920013/watcher-1784159-1241920013 -o /tmp/evaluation-result-1784159-1241920013/solver-1784159-1241920013 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784159-1241920013.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.18 1.08 1.02 3/64 2892
/proc/meminfo: memFree=738552/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=12580 CPUtime=0
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 220028567 12881920 135 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 3145 135 100 219 0 2923 0

[startup+0.093 s]
/proc/loadavg: 1.18 1.08 1.02 3/64 2892
/proc/meminfo: memFree=738552/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=17776 CPUtime=0.09
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 192 0 0 0 9 0 0 0 18 0 1 0 220028567 18202624 152 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4444 152 101 219 0 4222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17776

[startup+0.103001 s]
/proc/loadavg: 1.18 1.08 1.02 3/64 2892
/proc/meminfo: memFree=738552/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=17776 CPUtime=0.1
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 194 0 0 0 10 0 0 0 18 0 1 0 220028567 18202624 154 1992294400 4194304 5092341 548682068848 18446744073709551615 4250395 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4444 154 101 219 0 4222 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17776

[startup+0.301035 s]
/proc/loadavg: 1.18 1.08 1.02 3/64 2892
/proc/meminfo: memFree=738552/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=17776 CPUtime=0.29
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 207 0 0 0 29 0 0 0 19 0 1 0 220028567 18202624 167 1992294400 4194304 5092341 548682068848 18446744073709551615 4248652 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4444 167 101 219 0 4222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17776

[startup+0.701101 s]
/proc/loadavg: 1.18 1.08 1.02 3/64 2892
/proc/meminfo: memFree=738552/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=17888 CPUtime=0.69
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 257 0 0 0 69 0 0 0 22 0 1 0 220028567 18317312 192 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4472 192 101 219 0 4250 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17888

[startup+1.50124 s]
/proc/loadavg: 1.18 1.08 1.02 2/65 2893
/proc/meminfo: memFree=738096/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=17892 CPUtime=1.49
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 277 0 0 0 149 0 0 0 25 0 1 0 220028567 18321408 204 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4473 204 101 219 0 4251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17892

[startup+3.1015 s]
/proc/loadavg: 1.18 1.08 1.02 2/65 2893
/proc/meminfo: memFree=737840/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=17956 CPUtime=3.09
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 321 0 0 0 309 0 0 0 25 0 1 0 220028567 18386944 237 1992294400 4194304 5092341 548682068848 18446744073709551615 4268854 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4489 237 101 219 0 4267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17956

[startup+6.30104 s]
/proc/loadavg: 1.17 1.08 1.02 2/65 2893
/proc/meminfo: memFree=737648/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=17956 CPUtime=6.29
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 341 0 0 0 629 0 0 0 25 0 1 0 220028567 18386944 257 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4489 257 101 219 0 4267 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17956

[startup+12.7011 s]
/proc/loadavg: 1.15 1.08 1.02 2/65 2893
/proc/meminfo: memFree=737392/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=18120 CPUtime=12.69
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 397 0 0 0 1269 0 0 0 25 0 1 0 220028567 18554880 313 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4530 313 101 219 0 4308 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18120

[startup+25.5023 s]
/proc/loadavg: 1.12 1.07 1.02 2/65 2893
/proc/meminfo: memFree=737072/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=18268 CPUtime=25.48
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 472 0 0 0 2548 0 0 0 25 0 1 0 220028567 18706432 388 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4567 388 101 219 0 4345 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18268

[startup+51.1015 s]
/proc/loadavg: 1.08 1.06 1.02 2/65 2893
/proc/meminfo: memFree=736944/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=18268 CPUtime=51.07
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 504 0 0 0 5107 0 0 0 25 0 1 0 220028567 18706432 420 1992294400 4194304 5092341 548682068848 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4567 420 101 219 0 4345 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18268

[startup+102.305 s]
/proc/loadavg: 1.03 1.05 1.01 2/65 2893
/proc/meminfo: memFree=736752/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=18268 CPUtime=102.25
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 564 0 0 0 10225 0 0 0 25 0 1 0 220028567 18706432 480 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4567 480 101 219 0 4345 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18268

[startup+162.301 s]
/proc/loadavg: 1.01 1.04 1.01 2/65 2893
/proc/meminfo: memFree=736560/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=18268 CPUtime=162.24
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 622 0 0 0 16223 1 0 0 25 0 1 0 220028567 18706432 516 1992294400 4194304 5092341 548682068848 18446744073709551615 4247997 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4567 516 101 219 0 4345 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18268

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 2893
/proc/meminfo: memFree=736368/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=18268 CPUtime=222.21
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 655 0 0 0 22220 1 0 0 25 0 1 0 220028567 18706432 549 1992294400 4194304 5092341 548682068848 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4567 549 101 219 0 4345 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18268

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2893
/proc/meminfo: memFree=736240/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=18268 CPUtime=282.19
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 691 0 0 0 28218 1 0 0 25 0 1 0 220028567 18706432 585 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4567 585 101 219 0 4345 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18268

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2893
/proc/meminfo: memFree=735984/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=18268 CPUtime=342.17
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 738 0 0 0 34216 1 0 0 25 0 1 0 220028567 18706432 632 1992294400 4194304 5092341 548682068848 18446744073709551615 4240676 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4567 632 101 219 0 4345 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18268

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2893
/proc/meminfo: memFree=735920/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=18268 CPUtime=402.15
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 750 0 0 0 40214 1 0 0 25 0 1 0 220028567 18706432 644 1992294400 4194304 5092341 548682068848 18446744073709551615 4244040 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4567 644 101 219 0 4345 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18268

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2893
/proc/meminfo: memFree=735792/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=18268 CPUtime=462.13
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 775 0 0 0 46212 1 0 0 25 0 1 0 220028567 18706432 669 1992294400 4194304 5092341 548682068848 18446744073709551615 4244108 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4567 669 101 219 0 4345 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 18268

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2893
/proc/meminfo: memFree=735728/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=18268 CPUtime=522.11
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 786 0 0 0 52210 1 0 0 25 0 1 0 220028567 18706432 680 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4567 680 101 219 0 4345 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 18268

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2893
/proc/meminfo: memFree=735280/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=19360 CPUtime=582.08
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 896 0 0 0 58207 1 0 0 25 0 1 0 220028567 19824640 790 1992294400 4194304 5092341 548682068848 18446744073709551615 4244547 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4840 790 101 219 0 4618 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 19360

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2893
/proc/meminfo: memFree=735216/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=19360 CPUtime=642.08
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 900 0 0 0 64206 2 0 0 25 0 1 0 220028567 19824640 794 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 4840 794 101 219 0 4618 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 19360

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5970
/proc/meminfo: memFree=730672/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4000.53
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1427 0 0 0 400039 14 0 0 25 0 1 0 220028567 20819968 1211 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1211 101 219 0 4861 0
Current children cumulated CPU time (s) 4000.53
Current children cumulated vsize (KiB) 20332

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5970
/proc/meminfo: memFree=730544/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4060.51
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1427 0 0 0 406037 14 0 0 25 0 1 0 220028567 20819968 1211 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1211 101 219 0 4861 0
Current children cumulated CPU time (s) 4060.51
Current children cumulated vsize (KiB) 20332

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5970
/proc/meminfo: memFree=730544/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4120.5
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1427 0 0 0 412035 15 0 0 25 0 1 0 220028567 20819968 1211 1992294400 4194304 5092341 548682068848 18446744073709551615 4248169 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1211 101 219 0 4861 0
Current children cumulated CPU time (s) 4120.5
Current children cumulated vsize (KiB) 20332

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5970
/proc/meminfo: memFree=730544/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4180.48
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1427 0 0 0 418033 15 0 0 25 0 1 0 220028567 20819968 1211 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1211 101 219 0 4861 0
Current children cumulated CPU time (s) 4180.48
Current children cumulated vsize (KiB) 20332

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5970
/proc/meminfo: memFree=730544/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4240.45
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1427 0 0 0 424030 15 0 0 25 0 1 0 220028567 20819968 1211 1992294400 4194304 5092341 548682068848 18446744073709551615 4250739 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1211 101 219 0 4861 0
Current children cumulated CPU time (s) 4240.45
Current children cumulated vsize (KiB) 20332

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5970
/proc/meminfo: memFree=730544/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4300.43
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1427 0 0 0 430028 15 0 0 25 0 1 0 220028567 20819968 1211 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1211 101 219 0 4861 0
Current children cumulated CPU time (s) 4300.43
Current children cumulated vsize (KiB) 20332

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5970
/proc/meminfo: memFree=730480/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4360.41
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1430 0 0 0 436026 15 0 0 25 0 1 0 220028567 20819968 1214 1992294400 4194304 5092341 548682068848 18446744073709551615 4268575 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1214 101 219 0 4861 0
Current children cumulated CPU time (s) 4360.41
Current children cumulated vsize (KiB) 20332

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5970
/proc/meminfo: memFree=730480/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4420.39
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1439 0 0 0 442024 15 0 0 25 0 1 0 220028567 20819968 1223 1992294400 4194304 5092341 548682068848 18446744073709551615 4244584 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1223 101 219 0 4861 0
Current children cumulated CPU time (s) 4420.39
Current children cumulated vsize (KiB) 20332

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5976
/proc/meminfo: memFree=730224/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4480.37
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1452 0 0 0 448021 16 0 0 25 0 1 0 220028567 20819968 1236 1992294400 4194304 5092341 548682068848 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1236 101 219 0 4861 0
Current children cumulated CPU time (s) 4480.37
Current children cumulated vsize (KiB) 20332

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5976
/proc/meminfo: memFree=730288/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4540.34
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1455 0 0 0 454018 16 0 0 25 0 1 0 220028567 20819968 1239 1992294400 4194304 5092341 548682068848 18446744073709551615 4249651 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1239 101 219 0 4861 0
Current children cumulated CPU time (s) 4540.34
Current children cumulated vsize (KiB) 20332

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5976
/proc/meminfo: memFree=730288/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4600.33
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1462 0 0 0 460017 16 0 0 25 0 1 0 220028567 20819968 1246 1992294400 4194304 5092341 548682068848 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1246 101 219 0 4861 0
Current children cumulated CPU time (s) 4600.33
Current children cumulated vsize (KiB) 20332

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5976
/proc/meminfo: memFree=730288/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4660.3
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1465 0 0 0 466014 16 0 0 25 0 1 0 220028567 20819968 1249 1992294400 4194304 5092341 548682068848 18446744073709551615 4249920 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1249 101 219 0 4861 0
Current children cumulated CPU time (s) 4660.3
Current children cumulated vsize (KiB) 20332

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5976
/proc/meminfo: memFree=730224/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4720.28
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1474 0 0 0 472012 16 0 0 25 0 1 0 220028567 20819968 1258 1992294400 4194304 5092341 548682068848 18446744073709551615 4265861 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1258 101 219 0 4861 0
Current children cumulated CPU time (s) 4720.28
Current children cumulated vsize (KiB) 20332

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5976
/proc/meminfo: memFree=730224/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4780.26
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1481 0 0 0 478010 16 0 0 25 0 1 0 220028567 20819968 1265 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1265 101 219 0 4861 0
Current children cumulated CPU time (s) 4780.26
Current children cumulated vsize (KiB) 20332

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5976
/proc/meminfo: memFree=730160/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4840.24
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1481 0 0 0 484007 17 0 0 25 0 1 0 220028567 20819968 1265 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1265 101 219 0 4861 0
Current children cumulated CPU time (s) 4840.24
Current children cumulated vsize (KiB) 20332

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5976
/proc/meminfo: memFree=730096/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4900.22
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1487 0 0 0 490005 17 0 0 25 0 1 0 220028567 20819968 1271 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1271 101 219 0 4861 0
Current children cumulated CPU time (s) 4900.22
Current children cumulated vsize (KiB) 20332

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5976
/proc/meminfo: memFree=730096/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=4960.2
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1493 0 0 0 496003 17 0 0 25 0 1 0 220028567 20819968 1277 1992294400 4194304 5092341 548682068848 18446744073709551615 4241906 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1277 101 219 0 4861 0
Current children cumulated CPU time (s) 4960.2
Current children cumulated vsize (KiB) 20332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5976
/proc/meminfo: memFree=730032/2055920 swapFree=4191900/4192956
[pid=2892] ppid=2890 vsize=20332 CPUtime=5000.09
/proc/2892/stat : 2892 (minisat) R 2890 2892 2596 0 -1 4194304 1499 0 0 0 499992 17 0 0 25 0 1 0 220028567 20819968 1283 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/2892/statm: 5083 1283 101 219 0 4861 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 20332

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): 5002.21
CPU time (s): 5000.1
CPU user time (s): 4999.92
CPU system time (s): 0.179972
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 20332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1499
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= 13715

runsolver used 3.84841 second user time and 10.0315 second system time

The end

Launcher Data 

Begin job on node57 at 2009-05-10 03:46:53
IDJOB=1784159
IDBENCH=71111
IDSOLVER=608
FILE ID=node57/1784159-1241920013
PBS_JOBID= 9264860
Free space on /tmp= 65896 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-121-100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784159-1241920013/watcher-1784159-1241920013 -o /tmp/evaluation-result-1784159-1241920013/solver-1784159-1241920013 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784159-1241920013.cnf

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

MD5SUM BENCH= 24865fea2f97ba63d115c240cb3cb69f
RANDOM SEED=1678385809

node57.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		: 3000.256
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		: 3000.256
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:        738968 kB
Buffers:         67104 kB
Cached:        1141948 kB
SwapCached:        260 kB
Active:         165488 kB
Inactive:      1056836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        738968 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             920 kB
Writeback:           0 kB
Mapped:          21792 kB
Slab:            80712 kB
Committed_AS:   620360 kB
PageTables:       1388 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= 65992 MiB
End job on node57 at 2009-05-10 05:10:17