Trace number 1519604

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) 1200.1 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1611899384-022.cnf
MD5SUM66fb9b1d9d1970f097747a014bb15243
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.93271
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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 |                                                                             |
0.00/0.02	c |  Number of variables:           700                                         |
0.00/0.02	c |  Number of clauses:           14000                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.06/0.08	c |  Simplification time:          0.06 s                                       |
0.06/0.08	c |                                                                             |
0.06/0.08	c ============================[ Search Statistics ]==============================
0.06/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.06/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.06/0.08	c ===============================================================================
0.06/0.09	c |       100 |     700    14000    70000 |     5133      100     96 |  0.000 % |
0.09/0.10	c |       250 |     700    14000    70000 |     5646      250     99 |  0.000 % |
0.09/0.11	c |       475 |     700    14000    70000 |     6211      475     98 |  0.000 % |
0.09/0.14	c |       812 |     700    14000    70000 |     6832      812     96 |  0.000 % |
0.09/0.17	c |      1318 |     700    14000    70000 |     7515     1318     97 |  0.000 % |
0.19/0.22	c |      2077 |     700    14000    70000 |     8267     2077     97 |  0.000 % |
0.19/0.29	c |      3216 |     700    14000    70000 |     9094     3216     97 |  0.000 % |
0.39/0.42	c |      4924 |     700    14000    70000 |    10003     4924     97 |  0.000 % |
0.59/0.62	c |      7486 |     700    14000    70000 |    11003     7486     99 |  0.000 % |
0.89/0.99	c |     11330 |     700    14000    70000 |    12104     5714    100 |  0.000 % |
1.49/1.50	c |     17096 |     700    14000    70000 |    13314    11480     99 |  0.000 % |
2.29/2.37	c |     25745 |     700    14000    70000 |    14645    13351     99 |  0.000 % |
3.69/3.74	c |     38719 |     700    14000    70000 |    16110    11454    101 |  0.000 % |
5.89/5.90	c |     58180 |     700    14000    70000 |    17721    14549     96 |  0.000 % |
9.08/9.15	c |     87372 |     700    14000    70000 |    19493    16801    102 |  0.000 % |
14.48/14.56	c |    131161 |     700    14000    70000 |    21443    11257     98 |  0.000 % |
22.48/22.55	c |    196845 |     700    14000    70000 |    23587    11924    104 |  0.000 % |
37.17/37.20	c |    295371 |     700    14000    70000 |    25946    23248    100 |  0.000 % |
57.18/57.24	c |    443160 |     700    14000    70000 |    28540    21287    109 |  0.000 % |
94.46/94.55	c |    664843 |     700    14000    70000 |    31394    20997    103 |  0.000 % |
147.05/147.18	c |    997368 |     700    14000    70000 |    34534    31452    108 |  0.000 % |
235.53/235.62	c |   1496156 |     700    14000    70000 |    37987    27612     99 |  0.000 % |
378.19/378.39	c |   2244338 |     700    14000    70000 |    41786    14165    105 |  0.000 % |
592.53/592.74	c |   3366612 |     700    14000    70000 |    45965    28351     99 |  0.000 % |
976.22/976.54	c |   5050023 |     700    14000    70000 |    50561    29926    110 |  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-1519604-1238231802/watcher-1519604-1238231802 -o /tmp/evaluation-result-1519604-1238231802/solver-1519604-1238231802 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519604-1238231802.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: 0.97 0.98 0.99 3/64 12245
/proc/meminfo: memFree=762312/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=7472 CPUtime=0
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 1095845773 7651328 234 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 1868 235 63 219 0 1646 0

[startup+0.0739529 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 12245
/proc/meminfo: memFree=762312/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=8312 CPUtime=0.06
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 538 0 0 0 6 0 0 0 18 0 1 0 1095845773 8511488 522 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 2078 522 87 219 0 1856 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8312

[startup+0.101955 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 12245
/proc/meminfo: memFree=762312/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=8312 CPUtime=0.09
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 658 0 0 0 9 0 0 0 18 0 1 0 1095845773 8511488 546 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 2078 546 101 219 0 1856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8312

[startup+0.301972 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 12245
/proc/meminfo: memFree=762312/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=8312 CPUtime=0.29
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 949 0 0 0 29 0 0 0 19 0 1 0 1095845773 8511488 837 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 2078 837 102 219 0 1856 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8312

[startup+0.702007 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 12245
/proc/meminfo: memFree=762312/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=8472 CPUtime=0.69
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 1497 0 0 0 69 0 0 0 22 0 1 0 1095845773 8675328 1385 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 2118 1385 102 219 0 1896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8472

[startup+1.50108 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 12246
/proc/meminfo: memFree=757760/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=8616 CPUtime=1.49
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 3073 0 0 0 147 2 0 0 25 0 1 0 1095845773 8822784 1766 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 2154 1766 102 219 0 1932 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8616

[startup+3.10121 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 12246
/proc/meminfo: memFree=754816/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=21972 CPUtime=3.09
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 7503 0 0 0 305 4 0 0 25 0 1 0 1095845773 22499328 4758 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 5493 4758 102 219 0 5271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21972

[startup+6.30149 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 12246
/proc/meminfo: memFree=742528/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=21972 CPUtime=6.29
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 7776 0 0 0 625 4 0 0 25 0 1 0 1095845773 22499328 5031 1992294400 4194304 5092341 548682068848 18446744073709551615 4261796 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 5493 5031 102 219 0 5271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21972

[startup+12.702 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 12246
/proc/meminfo: memFree=737792/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=25864 CPUtime=12.69
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 8870 0 0 0 1264 5 0 0 25 0 1 0 1095845773 26484736 6125 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 6466 6125 102 219 0 6244 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25864

[startup+25.5011 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12246
/proc/meminfo: memFree=736128/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=33652 CPUtime=25.48
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 9516 0 0 0 2543 5 0 0 25 0 1 0 1095845773 34459648 6771 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 8413 6771 102 219 0 8191 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33652

[startup+51.1014 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12246
/proc/meminfo: memFree=735744/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=28460 CPUtime=51.08
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 15831 0 0 0 5098 10 0 0 25 0 1 0 1095845773 29143040 6643 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 7115 6643 102 219 0 6893 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28460

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=721472/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=46188 CPUtime=102.26
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 29884 0 0 0 10209 17 0 0 25 0 1 0 1095845773 47296512 10190 1992294400 4194304 5092341 548682068848 18446744073709551615 4244108 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 11547 10190 102 219 0 11325 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46188

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=719488/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=46188 CPUtime=162.24
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 30400 0 0 0 16206 18 0 0 25 0 1 0 1095845773 47296512 10706 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 11547 10706 102 219 0 11325 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46188

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=718976/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=46188 CPUtime=222.23
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 30509 0 0 0 22205 18 0 0 25 0 1 0 1095845773 47296512 10815 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 11547 10815 102 219 0 11325 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 46188

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=708608/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=56248 CPUtime=282.21
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 33090 0 0 0 28201 20 0 0 25 0 1 0 1095845773 57597952 13396 1992294400 4194304 5092341 548682068848 18446744073709551615 4250876 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 14062 13396 102 219 0 13840 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 56248

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=708544/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=56248 CPUtime=342.2
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 33090 0 0 0 34200 20 0 0 25 0 1 0 1095845773 57597952 13396 1992294400 4194304 5092341 548682068848 18446744073709551615 4249496 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 14062 13396 102 219 0 13840 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 56248

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=708352/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=402.18
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 37727 0 0 0 40196 22 0 0 25 0 1 0 1095845773 80814080 13398 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 13398 102 219 0 19508 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 78920

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=708480/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=462.16
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 37727 0 0 0 46194 22 0 0 25 0 1 0 1095845773 80814080 13398 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 13398 102 219 0 19508 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 78920

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=708480/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=522.15
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 37727 0 0 0 52192 23 0 0 25 0 1 0 1095845773 80814080 13398 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 13398 102 219 0 19508 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 78920

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=708544/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=582.13
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 37727 0 0 0 58190 23 0 0 25 0 1 0 1095845773 80814080 13398 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 13398 102 219 0 19508 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 78920

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=706752/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=642.12
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 38179 0 0 0 64189 23 0 0 25 0 1 0 1095845773 80814080 13850 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 13850 102 219 0 19508 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 78920

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=706816/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=702.1
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 38179 0 0 0 70187 23 0 0 25 0 1 0 1095845773 80814080 13850 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 13850 102 219 0 19508 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 78920

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=706816/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=762.09
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 38179 0 0 0 76185 24 0 0 25 0 1 0 1095845773 80814080 13850 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 13850 102 219 0 19508 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 78920

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=706816/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=822.07
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 38179 0 0 0 82183 24 0 0 25 0 1 0 1095845773 80814080 13850 1992294400 4194304 5092341 548682068848 18446744073709551615 4251460 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 13850 102 219 0 19508 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 78920

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12246
/proc/meminfo: memFree=706752/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=882.05
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 38179 0 0 0 88181 24 0 0 25 0 1 0 1095845773 80814080 13850 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 13850 102 219 0 19508 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 78920

[startup+942.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 12246
/proc/meminfo: memFree=689024/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=942.04
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 42597 0 0 0 94177 27 0 0 25 0 1 0 1095845773 80814080 18268 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 18268 102 219 0 19508 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 78920

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 12246
/proc/meminfo: memFree=687552/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=1002.02
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 42987 0 0 0 100174 28 0 0 25 0 1 0 1095845773 80814080 18658 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 18658 102 219 0 19508 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 78920

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12246
/proc/meminfo: memFree=687296/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=1062.01
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 43050 0 0 0 106173 28 0 0 25 0 1 0 1095845773 80814080 18721 1992294400 4194304 5092341 548682068848 18446744073709551615 4241256 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 18721 102 219 0 19508 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 78920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12246
/proc/meminfo: memFree=687232/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=1121.99
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 43050 0 0 0 112171 28 0 0 25 0 1 0 1095845773 80814080 18721 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 18721 102 219 0 19508 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 78920

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12246
/proc/meminfo: memFree=687168/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=1181.97
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 43050 0 0 0 118169 28 0 0 25 0 1 0 1095845773 80814080 18721 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 18721 102 219 0 19508 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 78920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12246
/proc/meminfo: memFree=687232/2055920 swapFree=4167280/4192956
[pid=12245] ppid=12243 vsize=78920 CPUtime=1200.07
/proc/12245/stat : 12245 (minisat) R 12243 12245 11839 0 -1 4194304 43050 0 0 0 119979 28 0 0 25 0 1 0 1095845773 80814080 18721 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12245/statm: 19730 18721 102 219 0 19508 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 78920

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): 1200.1
CPU user time (s): 1199.8
CPU system time (s): 0.298954
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 82528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43050
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= 1313

runsolver used 0.973851 second user time and 2.35864 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-28 10:16:42
IDJOB=1519604
IDBENCH=70231
IDSOLVER=546
FILE ID=node31/1519604-1238231802
PBS_JOBID= 9060616
Free space on /tmp= 66360 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1611899384-022.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519604-1238231802/watcher-1519604-1238231802 -o /tmp/evaluation-result-1519604-1238231802/solver-1519604-1238231802 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519604-1238231802.cnf

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

MD5SUM BENCH= 66fb9b1d9d1970f097747a014bb15243
RANDOM SEED=738402217

node31.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		: 3000.214
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		: 3000.214
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:        762728 kB
Buffers:        106096 kB
Cached:        1068504 kB
SwapCached:      18664 kB
Active:         166508 kB
Inactive:      1028296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        762728 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1256 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            84136 kB
Committed_AS:  2931668 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node31 at 2009-03-28 10:36:45