Trace number 1519912

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S122462268-047.cnf
MD5SUM5d0778d9bbd17c145825bd8d03b4a06d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark172.314
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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:            90                                         |
0.00/0.00	c |  Number of clauses:            1917                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     21 |  0.012 % |
0.00/0.01	c |       250 |      90     1917     9585 |      773      250     21 |  0.012 % |
0.00/0.01	c |       475 |      90     1917     9585 |      850      475     21 |  0.012 % |
0.00/0.02	c |       812 |      90     1917     9585 |      935      812     20 |  0.012 % |
0.00/0.03	c |      1318 |      90     1917     9585 |     1029      837     19 |  0.012 % |
0.00/0.05	c |      2077 |      90     1917     9585 |     1132      537     18 |  0.012 % |
0.00/0.07	c |      3216 |      90     1917     9585 |     1245     1099     19 |  0.012 % |
0.09/0.11	c |      4924 |      90     1917     9585 |     1369      904     19 |  0.012 % |
0.09/0.17	c |      7486 |      90     1917     9585 |     1506     1380     19 |  0.012 % |
0.19/0.25	c |     11330 |      90     1917     9585 |     1657     1404     19 |  0.012 % |
0.29/0.38	c |     17096 |      90     1917     9585 |     1823     1282     19 |  0.012 % |
0.49/0.59	c |     25745 |      90     1917     9585 |     2005     1595     19 |  0.012 % |
0.79/0.89	c |     38719 |      90     1917     9585 |     2206     1349     19 |  0.012 % |
1.29/1.38	c |     58180 |      90     1917     9585 |     2426     1813     19 |  0.012 % |
2.10/2.13	c |     87372 |      90     1917     9585 |     2669     1580     18 |  0.012 % |
3.20/3.28	c |    131161 |      90     1917     9585 |     2936     2226     19 |  0.012 % |
4.99/5.03	c |    196845 |      90     1917     9585 |     3229     2683     20 |  0.012 % |
7.69/7.76	c |    295371 |      90     1917     9585 |     3552     1913     19 |  0.012 % |
11.89/11.99	c |    443160 |      90     1917     9585 |     3908     2926     18 |  0.012 % |
18.38/18.47	c |    664843 |      90     1917     9585 |     4298     2192     19 |  0.012 % |
28.49/28.57	c |    997368 |      90     1917     9585 |     4728     3833     19 |  0.012 % |
44.08/44.17	c |   1496156 |      90     1917     9585 |     5201     3244     19 |  0.012 % |
68.47/68.59	c |   2244338 |      90     1917     9585 |     5721     3830     18 |  0.012 % |
106.46/106.55	c |   3366612 |      90     1917     9585 |     6293     4988     19 |  0.012 % |
165.65/165.72	c |   5050023 |      90     1917     9585 |     6923     4029     19 |  0.012 % |
258.32/258.49	c |   7575139 |      90     1917     9585 |     7615     6026     19 |  0.012 % |
402.78/402.91	c |  11362814 |      90     1917     9585 |     8377     7362     17 |  0.012 % |
629.81/630.08	c |  17044326 |      90     1917     9585 |     9215     7232     19 |  0.012 % |
983.11/983.48	c |  25566595 |      90     1917     9585 |    10136     9132     19 |  0.012 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519912-1238246366/watcher-1519912-1238246366 -o /tmp/evaluation-result-1519912-1238246366/solver-1519912-1238246366 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519912-1238246366.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: 1.12 1.07 1.01 3/64 9927
/proc/meminfo: memFree=1226368/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=7464 CPUtime=0
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1097301492 7643136 163 1992294400 4194304 5092341 548682068848 18446744073709551615 4219717 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 1866 163 87 219 0 1644 0

[startup+0.091396 s]
/proc/loadavg: 1.12 1.07 1.01 3/64 9927
/proc/meminfo: memFree=1226368/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=12720 CPUtime=0.08
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 352 0 0 0 8 0 0 0 18 0 1 0 1097301492 13025280 252 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 3180 252 100 219 0 2958 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12720

[startup+0.101399 s]
/proc/loadavg: 1.12 1.07 1.01 3/64 9927
/proc/meminfo: memFree=1226368/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=17908 CPUtime=0.09
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 385 0 0 0 9 0 0 0 18 0 1 0 1097301492 18337792 285 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4477 286 100 219 0 4255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17908

[startup+0.301418 s]
/proc/loadavg: 1.12 1.07 1.01 3/64 9927
/proc/meminfo: memFree=1226368/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=17908 CPUtime=0.29
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 414 0 0 0 29 0 0 0 19 0 1 0 1097301492 18337792 314 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4477 314 100 219 0 4255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17908

[startup+0.701465 s]
/proc/loadavg: 1.12 1.07 1.01 3/64 9927
/proc/meminfo: memFree=1226368/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=17908 CPUtime=0.69
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 451 0 0 0 69 0 0 0 22 0 1 0 1097301492 18337792 351 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4477 351 100 219 0 4255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17908

[startup+1.50155 s]
/proc/loadavg: 1.11 1.07 1.01 2/65 9928
/proc/meminfo: memFree=1225208/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=17908 CPUtime=1.49
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 595 0 0 0 149 0 0 0 25 0 1 0 1097301492 18337792 409 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4477 409 100 219 0 4255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17908

[startup+3.10174 s]
/proc/loadavg: 1.11 1.07 1.01 2/65 9928
/proc/meminfo: memFree=1224888/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=17908 CPUtime=3.09
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 658 0 0 0 309 0 0 0 25 0 1 0 1097301492 18337792 472 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4477 472 100 219 0 4255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17908

[startup+6.3011 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 9928
/proc/meminfo: memFree=1223800/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18672 CPUtime=6.29
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 1064 0 0 0 629 0 0 0 25 0 1 0 1097301492 19120128 689 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4668 689 100 219 0 4446 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18672

[startup+12.7018 s]
/proc/loadavg: 1.09 1.07 1.00 2/65 9928
/proc/meminfo: memFree=1223480/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18672 CPUtime=12.68
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 1147 0 0 0 1268 0 0 0 25 0 1 0 1097301492 19120128 772 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4668 772 100 219 0 4446 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18672

[startup+25.5023 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 9928
/proc/meminfo: memFree=1222904/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18672 CPUtime=25.49
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 1280 0 0 0 2548 1 0 0 25 0 1 0 1097301492 19120128 905 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4668 905 100 219 0 4446 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18672

[startup+51.1022 s]
/proc/loadavg: 1.05 1.06 1.00 2/65 9928
/proc/meminfo: memFree=1222072/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18672 CPUtime=51.08
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 1484 0 0 0 5107 1 0 0 25 0 1 0 1097301492 19120128 1109 1992294400 4194304 5092341 548682068848 18446744073709551615 4240650 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4668 1109 100 219 0 4446 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18672

[startup+102.306 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 9928
/proc/meminfo: memFree=1221240/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18676 CPUtime=102.26
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 1912 0 0 0 10225 1 0 0 25 0 1 0 1097301492 19124224 1305 1992294400 4194304 5092341 548682068848 18446744073709551615 4250577 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4669 1305 100 219 0 4447 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18676

[startup+162.303 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 9928
/proc/meminfo: memFree=1220600/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18676 CPUtime=162.25
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2091 0 0 0 16223 2 0 0 25 0 1 0 1097301492 19124224 1484 1992294400 4194304 5092341 548682068848 18446744073709551615 4252069 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4669 1484 100 219 0 4447 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18676

[startup+222.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 9928
/proc/meminfo: memFree=1219960/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18676 CPUtime=222.23
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2228 0 0 0 22221 2 0 0 25 0 1 0 1097301492 19124224 1621 1992294400 4194304 5092341 548682068848 18446744073709551615 4262246 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4669 1621 100 219 0 4447 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18676

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9928
/proc/meminfo: memFree=1219512/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18676 CPUtime=282.21
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2324 0 0 0 28219 2 0 0 25 0 1 0 1097301492 19124224 1717 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4669 1717 100 219 0 4447 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18676

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9928
/proc/meminfo: memFree=1219128/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18676 CPUtime=342.19
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2415 0 0 0 34217 2 0 0 25 0 1 0 1097301492 19124224 1808 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4669 1808 100 219 0 4447 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18676

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9928
/proc/meminfo: memFree=1218808/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18676 CPUtime=402.18
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2475 0 0 0 40215 3 0 0 25 0 1 0 1097301492 19124224 1868 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4669 1868 100 219 0 4447 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18676

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1218808/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18676 CPUtime=462.16
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2511 0 0 0 46213 3 0 0 25 0 1 0 1097301492 19124224 1904 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4669 1904 100 219 0 4447 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 18676

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1218808/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18676 CPUtime=522.14
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2525 0 0 0 52211 3 0 0 25 0 1 0 1097301492 19124224 1918 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4669 1918 100 219 0 4447 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 18676

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1218680/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=18676 CPUtime=582.12
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2550 0 0 0 58209 3 0 0 25 0 1 0 1097301492 19124224 1943 1992294400 4194304 5092341 548682068848 18446744073709551615 4241387 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 4669 1943 100 219 0 4447 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 18676

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1217144/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=23576 CPUtime=642.11
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2930 0 0 0 64207 4 0 0 25 0 1 0 1097301492 24141824 2323 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 5894 2323 100 219 0 5672 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 23576

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1217144/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=23576 CPUtime=702.08
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2935 0 0 0 70204 4 0 0 25 0 1 0 1097301492 24141824 2328 1992294400 4194304 5092341 548682068848 18446744073709551615 4241414 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 5894 2328 100 219 0 5672 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 23576

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1217144/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=23576 CPUtime=762.07
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2936 0 0 0 76203 4 0 0 25 0 1 0 1097301492 24141824 2329 1992294400 4194304 5092341 548682068848 18446744073709551615 4265876 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 5894 2329 100 219 0 5672 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 23576

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1217080/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=23576 CPUtime=822.06
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2940 0 0 0 82201 5 0 0 25 0 1 0 1097301492 24141824 2333 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 5894 2333 100 219 0 5672 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 23576

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1217080/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=23576 CPUtime=882.04
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2945 0 0 0 88199 5 0 0 25 0 1 0 1097301492 24141824 2338 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 5894 2338 100 219 0 5672 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 23576

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1216888/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=23576 CPUtime=942.02
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 2990 0 0 0 94197 5 0 0 25 0 1 0 1097301492 24141824 2383 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 5894 2383 100 219 0 5672 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 23576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1216824/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=23576 CPUtime=1002
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 3020 0 0 0 100195 5 0 0 25 0 1 0 1097301492 24141824 2413 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 5894 2413 100 219 0 5672 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 23576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1216760/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=23576 CPUtime=1061.98
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 3046 0 0 0 106193 5 0 0 25 0 1 0 1097301492 24141824 2439 1992294400 4194304 5092341 548682068848 18446744073709551615 4241443 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 5894 2439 100 219 0 5672 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 23576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1216632/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=23576 CPUtime=1121.97
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 3064 0 0 0 112191 6 0 0 25 0 1 0 1097301492 24141824 2457 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 5894 2457 100 219 0 5672 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 23576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1216504/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=23576 CPUtime=1181.95
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 3077 0 0 0 118189 6 0 0 25 0 1 0 1097301492 24141824 2470 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 5894 2470 100 219 0 5672 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 23576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9928
/proc/meminfo: memFree=1216504/2055920 swapFree=4176920/4192956
[pid=9927] ppid=9925 vsize=23576 CPUtime=1200.05
/proc/9927/stat : 9927 (minisat) R 9925 9927 9624 0 -1 4194304 3077 0 0 0 119999 6 0 0 25 0 1 0 1097301492 24141824 2470 1992294400 4194304 5092341 548682068848 18446744073709551615 4244133 0 0 4096 3 0 0 0 17 1 0 0
/proc/9927/statm: 5894 2470 100 219 0 5672 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 23576

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.06499
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 23860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3077
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= 1519

runsolver used 1.18982 second user time and 2.11368 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-28 14:19:26
IDJOB=1519912
IDBENCH=70385
IDSOLVER=546
FILE ID=node35/1519912-1238246366
PBS_JOBID= 9060713
Free space on /tmp= 66504 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S122462268-047.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519912-1238246366/watcher-1519912-1238246366 -o /tmp/evaluation-result-1519912-1238246366/solver-1519912-1238246366 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519912-1238246366.cnf

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

MD5SUM BENCH= 5d0778d9bbd17c145825bd8d03b4a06d
RANDOM SEED=1279231712

node35.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		: 3000.229
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		: 3000.229
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:       1226848 kB
Buffers:         96792 kB
Cached:         638592 kB
SwapCached:      10236 kB
Active:         192684 kB
Inactive:       554548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1226848 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:             968 kB
Writeback:           0 kB
Mapped:          17580 kB
Slab:            67880 kB
Committed_AS:  2633812 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-28 14:39:28