Trace number 1784463

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) 5000.06 5001.33

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark681.698
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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 |                                                                             |
0.00/0.02	c |  Number of variables:           760                                         |
0.00/0.02	c |  Number of clauses:           43649                                         |
0.00/0.02	c |  Parse time:                   0.03 s                                       |
0.29/0.32	c |  Simplification time:          0.29 s                                       |
0.29/0.32	c |                                                                             |
0.29/0.32	c ============================[ Search Statistics ]==============================
0.29/0.32	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.32	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.32	c ===============================================================================
0.29/0.32	c |       100 |     732    43117   115641 |    15809      100     83 |  0.000 % |
0.29/0.33	c |       250 |     732    43117   115641 |    17390      250     67 |  0.023 % |
0.29/0.34	c |       475 |     732    43117   115641 |    19129      475     56 |  0.015 % |
0.29/0.36	c |       812 |     732    43117   115641 |    21042      812     55 |  0.020 % |
0.29/0.39	c |      1318 |     732    43117   115641 |    23146     1318     55 |  0.000 % |
0.39/0.43	c |      2077 |     732    43117   115641 |    25461     2077     58 |  0.017 % |
0.39/0.49	c |      3216 |     732    43117   115641 |    28007     3216     55 |  0.000 % |
0.59/0.60	c |      4924 |     732    43117   115641 |    30808     4924     50 |  0.025 % |
0.69/0.77	c |      7486 |     732    43117   115641 |    33889     7486     50 |  0.025 % |
1.00/1.04	c |     11330 |     732    43117   115641 |    37278    11330     51 |  0.000 % |
1.39/1.49	c |     17096 |     732    43117   115641 |    41005    17096     49 |  0.020 % |
2.19/2.26	c |     25745 |     732    43117   115641 |    45106    25745     50 |  0.000 % |
3.69/3.73	c |     38719 |     732    43117   115641 |    49617    38719     50 |  0.023 % |
6.19/6.22	c |     58180 |     732    43117   115641 |    54578    22142     51 |  0.000 % |
9.69/9.74	c |     87372 |     732    43117   115641 |    60036    51334     52 |  0.019 % |
15.39/15.43	c |    131161 |     732    43117   115641 |    66040    48506     52 |  0.000 % |
25.68/25.74	c |    196845 |     732    43117   115641 |    72644    62554     49 |  0.025 % |
50.88/50.95	c |    295371 |     732    43117   115641 |    79908    48038     44 |  0.023 % |
90.27/90.35	c |    443160 |     732    43117   115641 |    87899    69416     51 |  0.025 % |
163.65/163.75	c |    664843 |     732    43117   115641 |    96689    77603     44 |  0.022 % |
279.32/279.44	c |    997368 |     732    43117   115641 |   106358    26682     41 |  0.021 % |
454.18/454.37	c |   1496156 |     732    43117   115641 |   116994    86524     51 |  0.022 % |
812.19/812.45	c |   2244338 |     732    43117   115641 |   128694    71846     62 |  0.022 % |
1504.31/1504.76	c |   3366612 |     732    43117   115641 |   141563    28451     47 |  0.022 % |
2893.87/2894.66	c |   5050023 |     732    43117   115641 |   155720    65919     61 |  0.022 % |
4981.83/4983.15	c |   7575139 |     732    43117   115641 |   171292    91830     63 |  0.022 % |

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-1784463-1241946256/watcher-1784463-1241946256 -o /tmp/evaluation-result-1784463-1241946256/solver-1784463-1241946256 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784463-1241946256.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: 0.92 0.98 0.99 3/64 16547
/proc/meminfo: memFree=1744688/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=7604 CPUtime=0
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 222651673 7786496 289 1992294400 4194304 5092341 548682068848 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 1901 290 63 219 0 1679 0

[startup+0.067324 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16547
/proc/meminfo: memFree=1744688/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=9440 CPUtime=0.06
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 965 0 0 0 6 0 0 0 18 0 1 0 222651673 9666560 908 1992294400 4194304 5092341 548682068848 18446744073709551615 4219530 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 2360 908 87 219 0 2138 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9440

[startup+0.101326 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16547
/proc/meminfo: memFree=1744688/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=9440 CPUtime=0.09
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 970 0 0 0 9 0 0 0 18 0 1 0 222651673 9666560 913 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 2360 913 88 219 0 2138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9440

[startup+0.301346 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16547
/proc/meminfo: memFree=1744688/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=9572 CPUtime=0.29
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 1052 0 0 0 29 0 0 0 19 0 1 0 222651673 9801728 995 1992294400 4194304 5092341 548682068848 18446744073709551615 4219798 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 2393 995 88 219 0 2171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9572

[startup+0.701386 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16547
/proc/meminfo: memFree=1744688/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=9328 CPUtime=0.69
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 1551 0 0 0 69 0 0 0 23 0 1 0 222651673 9551872 1215 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 2332 1215 101 219 0 2110 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9328

[startup+1.50146 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1739304/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=9592 CPUtime=1.49
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 2149 0 0 0 149 0 0 0 25 0 1 0 222651673 9822208 1813 1992294400 4194304 5092341 548682068848 18446744073709551615 4244130 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 2398 1813 101 219 0 2176 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9592

[startup+3.10162 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1735848/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=13180 CPUtime=3.09
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 3226 0 0 0 308 1 0 0 25 0 1 0 222651673 13496320 2890 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 3295 2890 101 219 0 3073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13180

[startup+6.30194 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1728744/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=19544 CPUtime=6.29
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 7021 0 0 0 627 2 0 0 25 0 1 0 222651673 20013056 3970 1992294400 4194304 5092341 548682068848 18446744073709551615 4249580 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 4886 3970 101 219 0 4664 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19544

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1716776/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=34468 CPUtime=12.69
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 10303 0 0 0 1265 4 0 0 25 0 1 0 222651673 35295232 7252 1992294400 4194304 5092341 548682068848 18446744073709551615 4240624 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 8617 7252 101 219 0 8395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34468

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1714024/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=34468 CPUtime=25.48
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 10707 0 0 0 2544 4 0 0 25 0 1 0 222651673 35295232 7656 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 8617 7656 101 219 0 8395 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34468

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1711464/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=43116 CPUtime=51.08
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 15112 0 0 0 5101 7 0 0 25 0 1 0 222651673 44150784 8308 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 10779 8308 101 219 0 10557 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43116

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1704552/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=43116 CPUtime=102.27
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 21611 0 0 0 10214 13 0 0 25 0 1 0 222651673 44150784 9982 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 10779 9982 101 219 0 10557 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43116

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1687144/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=67444 CPUtime=162.25
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 25987 0 0 0 16209 16 0 0 25 0 1 0 222651673 69062656 14358 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 16861 14358 101 219 0 16639 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 67444

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1686824/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=67444 CPUtime=222.24
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 26055 0 0 0 22207 17 0 0 25 0 1 0 222651673 69062656 14426 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 16861 14426 101 219 0 16639 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 67444

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1679272/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=85668 CPUtime=282.22
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 27939 0 0 0 28204 18 0 0 25 0 1 0 222651673 87724032 16310 1992294400 4194304 5092341 548682068848 18446744073709551615 4244066 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 21417 16310 101 219 0 21195 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 85668

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1679280/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=85668 CPUtime=342.21
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 27939 0 0 0 34202 19 0 0 25 0 1 0 222651673 87724032 16310 1992294400 4194304 5092341 548682068848 18446744073709551615 4241080 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 21417 16310 101 219 0 21195 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 85668

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1679280/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=85668 CPUtime=402.19
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 27939 0 0 0 40200 19 0 0 25 0 1 0 222651673 87724032 16310 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 21417 16310 101 219 0 21195 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 85668

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1679280/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=85668 CPUtime=462.17
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 27939 0 0 0 46198 19 0 0 25 0 1 0 222651673 87724032 16310 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 21417 16310 101 219 0 21195 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 85668

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1679024/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=85668 CPUtime=522.16
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 27989 0 0 0 52196 20 0 0 25 0 1 0 222651673 87724032 16360 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 21417 16360 101 219 0 21195 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 85668

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1677808/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=85668 CPUtime=582.14
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 28297 0 0 0 58194 20 0 0 25 0 1 0 222651673 87724032 16668 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 21417 16668 101 219 0 21195 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 85668

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16548
/proc/meminfo: memFree=1676336/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=85668 CPUtime=642.13
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 28662 0 0 0 64192 21 0 0 25 0 1 0 222651673 87724032 17033 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 21417 17033 101 219 0 21195 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 85668

[startup+702.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1650096/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=94640 CPUtime=4061.27
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 360180 0 0 0 405883 244 0 0 25 0 1 0 222651673 96911360 23351 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 23660 23351 103 219 0 23438 0
Current children cumulated CPU time (s) 4061.27
Current children cumulated vsize (KiB) 94640

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1650096/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=94640 CPUtime=4121.25
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 360180 0 0 0 411881 244 0 0 25 0 1 0 222651673 96911360 23351 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 23660 23351 103 219 0 23438 0
Current children cumulated CPU time (s) 4121.25
Current children cumulated vsize (KiB) 94640

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1619056/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=134056 CPUtime=4181.24
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 367985 0 0 0 417876 248 0 0 25 0 1 0 222651673 137273344 31156 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 33514 31156 103 219 0 33292 0
Current children cumulated CPU time (s) 4181.24
Current children cumulated vsize (KiB) 134056

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1650032/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=94640 CPUtime=4241.22
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 369091 0 0 0 423872 250 0 0 25 0 1 0 222651673 96911360 23351 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 23660 23351 103 219 0 23438 0
Current children cumulated CPU time (s) 4241.22
Current children cumulated vsize (KiB) 94640

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1620784/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=153172 CPUtime=4301.21
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 376486 0 0 0 429868 253 0 0 25 0 1 0 222651673 156848128 30746 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 38293 30746 103 219 0 38071 0
Current children cumulated CPU time (s) 4301.21
Current children cumulated vsize (KiB) 153172

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1620400/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=153172 CPUtime=4361.19
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 384640 0 0 0 435862 257 0 0 25 0 1 0 222651673 156848128 30879 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 38293 30879 103 219 0 38071 0
Current children cumulated CPU time (s) 4361.19
Current children cumulated vsize (KiB) 153172

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1647280/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=113756 CPUtime=4421.17
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 387278 0 0 0 441856 261 0 0 25 0 1 0 222651673 116486144 24041 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 28439 24041 103 219 0 28217 0
Current children cumulated CPU time (s) 4421.17
Current children cumulated vsize (KiB) 113756

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1607664/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=172880 CPUtime=4481.16
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 397280 0 0 0 447847 269 0 0 25 0 1 0 222651673 177029120 34043 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 43220 34043 103 219 0 42998 0
Current children cumulated CPU time (s) 4481.16
Current children cumulated vsize (KiB) 172880

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1647344/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=113756 CPUtime=4541.14
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 398097 0 0 0 453843 271 0 0 25 0 1 0 222651673 116486144 24041 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 28439 24041 103 219 0 28217 0
Current children cumulated CPU time (s) 4541.14
Current children cumulated vsize (KiB) 113756

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1607920/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=172880 CPUtime=4601.14
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 407989 0 0 0 459836 278 0 0 25 0 1 0 222651673 177029120 33933 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 43220 33933 103 219 0 42998 0
Current children cumulated CPU time (s) 4601.14
Current children cumulated vsize (KiB) 172880

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1619760/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=153172 CPUtime=4661.11
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 415475 0 0 0 465830 281 0 0 25 0 1 0 222651673 156848128 31019 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 38293 31019 103 219 0 38071 0
Current children cumulated CPU time (s) 4661.11
Current children cumulated vsize (KiB) 153172

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1606704/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=172880 CPUtime=4721.1
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 418689 0 0 0 471824 286 0 0 25 0 1 0 222651673 177029120 34233 1992294400 4194304 5092341 548682068848 18446744073709551615 4248165 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 43220 34233 103 219 0 42998 0
Current children cumulated CPU time (s) 4721.1
Current children cumulated vsize (KiB) 172880

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1647280/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=113756 CPUtime=4781.08
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 419447 0 0 0 477820 288 0 0 25 0 1 0 222651673 116486144 24041 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 28439 24041 103 219 0 28217 0
Current children cumulated CPU time (s) 4781.08
Current children cumulated vsize (KiB) 113756

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1607792/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=172880 CPUtime=4841.07
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 429380 0 0 0 483812 295 0 0 25 0 1 0 222651673 177029120 33974 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 43220 33974 103 219 0 42998 0
Current children cumulated CPU time (s) 4841.07
Current children cumulated vsize (KiB) 172880

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1620016/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=153172 CPUtime=4901.06
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 436985 0 0 0 489806 300 0 0 25 0 1 0 222651673 156848128 30964 1992294400 4194304 5092341 548682068848 18446744073709551615 4241363 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 38293 30964 103 219 0 38071 0
Current children cumulated CPU time (s) 4901.06
Current children cumulated vsize (KiB) 153172

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1647280/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=113756 CPUtime=4961.04
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 440663 0 0 0 495800 304 0 0 25 0 1 0 222651673 116486144 24041 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 28439 24041 103 219 0 28217 0
Current children cumulated CPU time (s) 4961.04
Current children cumulated vsize (KiB) 113756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1615472/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=153172 CPUtime=5000.03
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 448654 0 0 0 499695 308 0 0 25 0 1 0 222651673 156848128 32032 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 38293 32032 103 219 0 38071 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 153172

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16556
/proc/meminfo: memFree=1615472/2055920 swapFree=4180144/4192956
[pid=16547] ppid=16545 vsize=153172 CPUtime=5000.03
/proc/16547/stat : 16547 (minisat) R 16545 16547 16402 0 -1 4194304 448654 0 0 0 499695 308 0 0 25 0 1 0 222651673 156848128 32032 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/16547/statm: 38293 32032 103 219 0 38071 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 153172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.33
CPU time (s): 5000.06
CPU user time (s): 4996.95
CPU system time (s): 3.10853
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 172880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.95
system time used= 3.10853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448654
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= 10672

runsolver used 3.38748 second user time and 10.6554 second system time

The end

Launcher Data 

Begin job on node70 at 2009-05-10 11:04:16
IDJOB=1784463
IDBENCH=71569
IDSOLVER=608
FILE ID=node70/1784463-1241946256
PBS_JOBID= 9265015
Free space on /tmp= 66332 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784463-1241946256/watcher-1784463-1241946256 -o /tmp/evaluation-result-1784463-1241946256/solver-1784463-1241946256 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784463-1241946256.cnf

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

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=1593960350

node70.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		: 3000.213
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		: 3000.213
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:       1745168 kB
Buffers:         59896 kB
Cached:         177220 kB
SwapCached:       7072 kB
Active:         127184 kB
Inactive:       118964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745168 kB
SwapTotal:     4192956 kB
SwapFree:      4180144 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          14084 kB
Slab:            50644 kB
Committed_AS:   675048 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66332 MiB
End job on node70 at 2009-05-10 12:27:40