Trace number 1519560

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S882603971-022.cnf
MD5SUM8c169219b64992954a6c6431ec472521
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.28974
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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 |                                                                             |
0.02/0.03	c |  Number of variables:          1100                                         |
0.02/0.03	c |  Number of clauses:           22000                                         |
0.02/0.03	c |  Parse time:                   0.03 s                                       |
0.09/0.14	c |  Simplification time:          0.11 s                                       |
0.09/0.14	c |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.15	c |       100 |    1100    22000   110000 |     8066      100    132 |  0.000 % |
0.09/0.17	c |       250 |    1100    22000   110000 |     8873      250    128 |  0.000 % |
0.09/0.18	c |       475 |    1100    22000   110000 |     9760      475    135 |  0.000 % |
0.19/0.21	c |       812 |    1100    22000   110000 |    10736      812    134 |  0.000 % |
0.19/0.26	c |      1318 |    1100    22000   110000 |    11810     1318    133 |  0.000 % |
0.29/0.32	c |      2077 |    1100    22000   110000 |    12991     2077    132 |  0.000 % |
0.39/0.41	c |      3216 |    1100    22000   110000 |    14290     3216    130 |  0.000 % |
0.49/0.57	c |      4924 |    1100    22000   110000 |    15719     4924    130 |  0.000 % |
0.79/0.81	c |      7486 |    1100    22000   110000 |    17291     7486    131 |  0.000 % |
1.19/1.21	c |     11330 |    1100    22000   110000 |    19020    11330    133 |  0.000 % |
1.79/1.88	c |     17096 |    1100    22000   110000 |    20922    17096    136 |  0.000 % |
2.99/3.09	c |     25745 |    1100    22000   110000 |    23015    15262    140 |  0.000 % |
4.89/4.93	c |     38719 |    1100    22000   110000 |    25316    15943    136 |  0.000 % |
7.89/7.91	c |     58180 |    1100    22000   110000 |    27848    21120    142 |  0.000 % |
12.19/12.27	c |     87372 |    1100    22000   110000 |    30633    16438    141 |  0.000 % |
19.48/19.59	c |    131161 |    1100    22000   110000 |    33696    20855    135 |  0.000 % |
30.48/30.52	c |    196845 |    1100    22000   110000 |    37066    18495    151 |  0.000 % |
49.98/50.05	c |    295371 |    1100    22000   110000 |    40772    13865    144 |  0.000 % |
77.47/77.51	c |    443160 |    1100    22000   110000 |    44849    14732    154 |  0.000 % |
128.86/128.92	c |    664843 |    1100    22000   110000 |    49334    36861    140 |  0.000 % |
201.83/201.92	c |    997368 |    1100    22000   110000 |    54268    30526    157 |  0.000 % |
334.68/334.86	c |   1496156 |    1100    22000   110000 |    59695    23223    136 |  0.000 % |
548.93/549.18	c |   2244338 |    1100    22000   110000 |    65664    56852    168 |  0.000 % |
877.63/878.00	c |   3366612 |    1100    22000   110000 |    72231    60517    140 |  0.000 % |

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-1519560-1238230656/watcher-1519560-1238230656 -o /tmp/evaluation-result-1519560-1238230656/solver-1519560-1238230656 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519560-1238230656.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: 0.99 0.97 0.94 3/80 306
/proc/meminfo: memFree=1856532/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=7608 CPUtime=0
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 333 0 0 0 0 0 0 0 20 0 1 0 1095729240 7790592 317 1992294400 4194304 5092341 548682068848 18446744073709551615 4196621 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 1902 317 63 219 0 1680 0

[startup+0.025395 s]
/proc/loadavg: 0.99 0.97 0.94 3/80 306
/proc/meminfo: memFree=1856532/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=8508 CPUtime=0.02
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 649 0 0 0 2 0 0 0 20 0 1 0 1095729240 8712192 633 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 2127 633 63 219 0 1905 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8508

[startup+0.101402 s]
/proc/loadavg: 0.99 0.97 0.94 3/80 306
/proc/meminfo: memFree=1856532/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=8820 CPUtime=0.09
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 787 0 0 0 9 0 0 0 20 0 1 0 1095729240 9031680 771 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 2205 771 87 219 0 1983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8820

[startup+0.301423 s]
/proc/loadavg: 0.99 0.97 0.94 3/80 306
/proc/meminfo: memFree=1856532/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=8820 CPUtime=0.29
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 1169 0 0 0 29 0 0 0 22 0 1 0 1095729240 9031680 1002 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 2205 1002 102 219 0 1983 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8820

[startup+0.701463 s]
/proc/loadavg: 0.99 0.97 0.94 3/80 306
/proc/meminfo: memFree=1856532/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=8820 CPUtime=0.69
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 1749 0 0 0 69 0 0 0 25 0 1 0 1095729240 9031680 1582 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 2205 1582 102 219 0 1983 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8820

[startup+1.50155 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 307
/proc/meminfo: memFree=1848844/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=15704 CPUtime=1.49
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 2838 0 0 0 148 1 0 0 25 0 1 0 1095729240 16080896 2671 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 3926 2671 102 219 0 3704 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15704

[startup+3.10671 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 307
/proc/meminfo: memFree=1842956/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=21308 CPUtime=3.09
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 7526 0 0 0 307 2 0 0 25 0 1 0 1095729240 21819392 4360 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 5327 4360 102 219 0 5105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21308

[startup+6.30104 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 307
/proc/meminfo: memFree=1834124/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=41768 CPUtime=6.29
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 12838 0 0 0 624 5 0 0 25 0 1 0 1095729240 42770432 6371 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 10442 6371 102 219 0 10220 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41768

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 307
/proc/meminfo: memFree=1817164/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=41768 CPUtime=12.69
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 16286 0 0 0 1263 6 0 0 25 0 1 0 1095729240 42770432 9819 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 10442 9819 102 219 0 10220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41768

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 307
/proc/meminfo: memFree=1810956/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=46636 CPUtime=25.48
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 17835 0 0 0 2542 6 0 0 25 0 1 0 1095729240 47755264 11368 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 11659 11368 102 219 0 11437 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46636

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 307
/proc/meminfo: memFree=1810892/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=46636 CPUtime=51.08
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 17835 0 0 0 5102 6 0 0 25 0 1 0 1095729240 47755264 11368 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 11659 11368 102 219 0 11437 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46636

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 307
/proc/meminfo: memFree=1793804/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=64960 CPUtime=102.27
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 22092 0 0 0 10217 10 0 0 25 0 1 0 1095729240 66519040 15625 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 16240 15625 102 219 0 16018 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 64960

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 307
/proc/meminfo: memFree=1771084/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=91240 CPUtime=162.24
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 42711 0 0 0 16204 20 0 0 25 0 1 0 1095729240 93429760 21666 1992294400 4194304 5092341 548682068848 18446744073709551615 4353775 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 22810 21666 102 219 0 22588 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 91240

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 313
/proc/meminfo: memFree=1767044/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=104376 CPUtime=222.22
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 88552 0 0 0 22177 45 0 0 25 0 1 0 1095729240 106881024 22383 1992294400 4194304 5092341 548682068848 18446744073709551615 4251470 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 26094 22383 102 219 0 25872 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 104376

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 313
/proc/meminfo: memFree=1774148/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=91240 CPUtime=282.2
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 128561 0 0 0 28150 70 0 0 25 0 1 0 1095729240 93429760 21016 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 22810 21016 102 219 0 22588 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 91240

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 313
/proc/meminfo: memFree=1763396/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=104376 CPUtime=342.18
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 178032 0 0 0 34121 97 0 0 25 0 1 0 1095729240 106881024 23323 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 26094 23323 102 219 0 25872 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 104376

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 313
/proc/meminfo: memFree=1775812/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=91240 CPUtime=402.17
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 219358 0 0 0 40093 124 0 0 25 0 1 0 1095729240 93429760 20610 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 22810 20610 102 219 0 22588 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 91240

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 313
/proc/meminfo: memFree=1764868/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=104376 CPUtime=462.15
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 264926 0 0 0 46062 153 0 0 25 0 1 0 1095729240 106881024 23031 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 26094 23031 102 219 0 25872 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 104376

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 313
/proc/meminfo: memFree=1765004/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=104376 CPUtime=522.13
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 301545 0 0 0 52038 175 0 0 25 0 1 0 1095729240 106881024 23107 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 26094 23107 102 219 0 25872 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 104376

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 313
/proc/meminfo: memFree=1770892/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=91240 CPUtime=582.12
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 331598 0 0 0 58017 195 0 0 25 0 1 0 1095729240 93429760 21454 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 22810 21454 102 219 0 22588 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 91240

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 313
/proc/meminfo: memFree=1754316/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=104376 CPUtime=642.11
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 357077 0 0 0 63996 215 0 0 25 0 1 0 1095729240 106881024 25436 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 26094 25436 102 219 0 25872 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 104376

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 313
/proc/meminfo: memFree=1774988/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=91240 CPUtime=702.08
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 400670 0 0 0 69966 242 0 0 25 0 1 0 1095729240 93429760 20512 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 22810 20512 102 219 0 22588 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 91240

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 314
/proc/meminfo: memFree=1758924/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=104376 CPUtime=762.07
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 442586 0 0 0 75939 268 0 0 25 0 1 0 1095729240 106881024 24292 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 26094 24292 102 219 0 25872 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 104376

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 314
/proc/meminfo: memFree=1762252/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=104376 CPUtime=822.05
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 481307 0 0 0 81909 296 0 0 25 0 1 0 1095729240 106881024 23762 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 26094 23763 102 219 0 25872 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 104376

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 314
/proc/meminfo: memFree=1752780/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=124084 CPUtime=882.03
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 521151 0 0 0 87881 322 0 0 25 0 1 0 1095729240 127062016 25847 1992294400 4194304 5092341 548682068848 18446744073709551615 4261525 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 31021 25847 102 219 0 30799 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 124084

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 314
/proc/meminfo: memFree=1762572/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=104376 CPUtime=942.02
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 551651 0 0 0 93858 344 0 0 25 0 1 0 1095729240 106881024 23518 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 26094 23518 102 219 0 25872 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 104376

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 314
/proc/meminfo: memFree=1770508/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=91240 CPUtime=1002
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 582490 0 0 0 99833 367 0 0 25 0 1 0 1095729240 93429760 21549 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 22810 21549 102 219 0 22588 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 91240

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 314
/proc/meminfo: memFree=1793164/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=91240 CPUtime=1061.99
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 623487 0 0 0 105806 393 0 0 25 0 1 0 1095729240 93429760 20484 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 22810 20484 102 219 0 22588 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 91240

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 314
/proc/meminfo: memFree=1762188/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=104376 CPUtime=1121.96
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 659415 0 0 0 111778 418 0 0 25 0 1 0 1095729240 106881024 23633 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 26094 23633 102 219 0 25872 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 104376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 314
/proc/meminfo: memFree=1770508/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=91240 CPUtime=1181.95
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 698987 0 0 0 117752 443 0 0 25 0 1 0 1095729240 93429760 21868 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 22810 21868 102 219 0 22588 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 91240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.94 2/81 314
/proc/meminfo: memFree=1761676/2055920 swapFree=4163576/4192956
[pid=306] ppid=304 vsize=104376 CPUtime=1200.05
/proc/306/stat : 306 (minisat) R 304 306 32443 0 -1 4194304 710867 0 0 0 119554 451 0 0 25 0 1 0 1095729240 106881024 23544 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/306/statm: 26094 23544 102 219 0 25872 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 104376

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1195.55
CPU system time (s): 4.52831
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 124084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.55
system time used= 4.52831
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 710867
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= 1757

runsolver used 1.52677 second user time and 3.9634 second system time

The end

Launcher Data 

Begin job on node90 at 2009-03-28 09:57:36
IDJOB=1519560
IDBENCH=70209
IDSOLVER=546
FILE ID=node90/1519560-1238230656
PBS_JOBID= 9060565
Free space on /tmp= 66456 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S882603971-022.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519560-1238230656/watcher-1519560-1238230656 -o /tmp/evaluation-result-1519560-1238230656/solver-1519560-1238230656 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519560-1238230656.cnf

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

MD5SUM BENCH= 8c169219b64992954a6c6431ec472521
RANDOM SEED=760009662

node90.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		: 3000.234
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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1857012 kB
Buffers:         34164 kB
Cached:          93848 kB
SwapCached:      18936 kB
Active:          96332 kB
Inactive:        52056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857012 kB
SwapTotal:     4192956 kB
SwapFree:      4163576 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          25644 kB
Slab:            34736 kB
Committed_AS:  2500400 kB
PageTables:       2668 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= 66456 MiB
End job on node90 at 2009-03-28 10:17:38