Trace number 1519594

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/700/
unif-k5-r20-v700-c14000-S1018145191-052.cnf
MD5SUM38e0bd101ebf8f53eafa7d9a988513ec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.53731
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                                       |
0.00/0.08	c |  Simplification time:          0.06 s                                       |
0.00/0.08	c |                                                                             |
0.00/0.08	c ============================[ Search Statistics ]==============================
0.00/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	c ===============================================================================
0.00/0.09	c |       100 |     700    14000    70000 |     5133      100     93 |  0.000 % |
0.09/0.10	c |       250 |     700    14000    70000 |     5646      250     95 |  0.000 % |
0.09/0.11	c |       475 |     700    14000    70000 |     6211      475     95 |  0.000 % |
0.09/0.13	c |       812 |     700    14000    70000 |     6832      812     93 |  0.000 % |
0.09/0.16	c |      1318 |     700    14000    70000 |     7515     1318     96 |  0.000 % |
0.19/0.21	c |      2077 |     700    14000    70000 |     8267     2077     95 |  0.000 % |
0.19/0.29	c |      3216 |     700    14000    70000 |     9094     3216     96 |  0.000 % |
0.39/0.41	c |      4924 |     700    14000    70000 |    10003     4924     97 |  0.000 % |
0.59/0.61	c |      7486 |     700    14000    70000 |    11003     7486     98 |  0.000 % |
0.89/0.96	c |     11330 |     700    14000    70000 |    12104     5710     97 |  0.000 % |
1.39/1.45	c |     17096 |     700    14000    70000 |    13314    11476    100 |  0.000 % |
2.29/2.34	c |     25745 |     700    14000    70000 |    14645    13352    100 |  0.000 % |
3.59/3.65	c |     38719 |     700    14000    70000 |    16110    11450     99 |  0.000 % |
5.69/5.78	c |     58180 |     700    14000    70000 |    17721    14559     99 |  0.000 % |
8.99/9.08	c |     87372 |     700    14000    70000 |    19493    16801    101 |  0.000 % |
14.69/14.71	c |    131161 |     700    14000    70000 |    21443    11267     98 |  0.000 % |
22.78/22.82	c |    196845 |     700    14000    70000 |    23587    11921    106 |  0.000 % |
37.18/37.27	c |    295371 |     700    14000    70000 |    25946    22889     99 |  0.000 % |
57.37/57.40	c |    443160 |     700    14000    70000 |    28540    20079    105 |  0.000 % |
92.76/92.83	c |    664843 |     700    14000    70000 |    31394    18032    101 |  0.000 % |
145.35/145.46	c |    997368 |     700    14000    70000 |    34534    27738    111 |  0.000 % |
232.12/232.22	c |   1496156 |     700    14000    70000 |    37987    23409    100 |  0.000 % |
372.58/372.79	c |   2244338 |     700    14000    70000 |    41786    38068    108 |  0.000 % |
589.62/589.88	c |   3366612 |     700    14000    70000 |    45965    25006    103 |  0.000 % |
982.71/983.05	c |   5050023 |     700    14000    70000 |    50561    26930    107 |  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-1519594-1238231248/watcher-1519594-1238231248 -o /tmp/evaluation-result-1519594-1238231248/solver-1519594-1238231248 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519594-1238231248.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: 1.00 0.97 0.92 3/65 19923
/proc/meminfo: memFree=1453216/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=7472 CPUtime=0
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 449458623 7651328 236 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 1868 236 63 219 0 1646 0

[startup+0.0995639 s]
/proc/loadavg: 1.00 0.97 0.92 3/65 19923
/proc/meminfo: memFree=1453216/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=8304 CPUtime=0.09
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 658 0 0 0 9 0 0 0 18 0 1 0 449458623 8503296 546 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 2076 546 101 219 0 1854 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8304

[startup+0.101564 s]
/proc/loadavg: 1.00 0.97 0.92 3/65 19923
/proc/meminfo: memFree=1453216/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=8304 CPUtime=0.09
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 661 0 0 0 9 0 0 0 18 0 1 0 449458623 8503296 549 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 2076 549 101 219 0 1854 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8304

[startup+0.301586 s]
/proc/loadavg: 1.00 0.97 0.92 3/65 19923
/proc/meminfo: memFree=1453216/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=8304 CPUtime=0.29
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 956 0 0 0 29 0 0 0 19 0 1 0 449458623 8503296 844 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 2076 844 102 219 0 1854 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8304

[startup+0.701632 s]
/proc/loadavg: 1.00 0.97 0.92 3/65 19923
/proc/meminfo: memFree=1453216/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=8460 CPUtime=0.69
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 1510 0 0 0 69 0 0 0 23 0 1 0 449458623 8663040 1398 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 2115 1398 102 219 0 1893 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8460

[startup+1.50172 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1448792/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=8624 CPUtime=1.49
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 3103 0 0 0 148 1 0 0 25 0 1 0 449458623 8830976 1812 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 2156 1812 102 219 0 1934 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8624

[startup+3.1019 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1445784/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=21960 CPUtime=3.09
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 7503 0 0 0 307 2 0 0 25 0 1 0 449458623 22487040 4768 1992294400 4194304 5092341 548682068848 18446744073709551615 4241082 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 5490 4768 102 219 0 5268 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21960

[startup+6.30127 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1433560/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=21960 CPUtime=6.29
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 7812 0 0 0 626 3 0 0 25 0 1 0 449458623 22487040 5077 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 5490 5077 102 219 0 5268 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21960

[startup+12.702 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1428768/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=25852 CPUtime=12.69
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 8857 0 0 0 1266 3 0 0 25 0 1 0 449458623 26472448 6122 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 6463 6122 102 219 0 6241 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25852

[startup+25.5015 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1428768/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=25852 CPUtime=25.48
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 8857 0 0 0 2545 3 0 0 25 0 1 0 449458623 26472448 6122 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 6463 6122 102 219 0 6241 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25852

[startup+51.1014 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1429472/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=25852 CPUtime=51.08
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 12931 0 0 0 5102 6 0 0 25 0 1 0 449458623 26472448 5956 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 6463 5956 102 219 0 6241 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25852

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1414432/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=55772 CPUtime=102.27
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 24023 0 0 0 10215 12 0 0 25 0 1 0 449458623 57110528 9709 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 13943 9709 102 219 0 13721 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55772

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1412192/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=55772 CPUtime=162.24
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 24573 0 0 0 16212 12 0 0 25 0 1 0 449458623 57110528 10259 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 13943 10259 102 219 0 13721 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55772

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1412064/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=55772 CPUtime=222.22
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 24586 0 0 0 22210 12 0 0 25 0 1 0 449458623 57110528 10272 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 13943 10272 102 219 0 13721 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55772

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1393824/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=60640 CPUtime=282.21
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 29131 0 0 0 28206 15 0 0 25 0 1 0 449458623 62095360 14817 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 15160 14817 102 219 0 14938 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 60640

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1393888/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=60640 CPUtime=342.19
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 29131 0 0 0 34204 15 0 0 25 0 1 0 449458623 62095360 14817 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 15160 14817 102 219 0 14938 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 60640

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1393824/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=60640 CPUtime=402.17
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 29132 0 0 0 40202 15 0 0 25 0 1 0 449458623 62095360 14818 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 15160 14818 102 219 0 14938 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 60640

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1393824/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=60640 CPUtime=462.15
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 29132 0 0 0 46200 15 0 0 25 0 1 0 449458623 62095360 14818 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 15160 14818 102 219 0 14938 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 60640

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1393824/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=60640 CPUtime=522.13
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 29132 0 0 0 52198 15 0 0 25 0 1 0 449458623 62095360 14818 1992294400 4194304 5092341 548682068848 18446744073709551615 4247936 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 15160 14818 102 219 0 14938 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 60640

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1393824/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=60640 CPUtime=582.12
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 29132 0 0 0 58196 16 0 0 25 0 1 0 449458623 62095360 14818 1992294400 4194304 5092341 548682068848 18446744073709551615 4265876 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 15160 14818 102 219 0 14938 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 60640

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1393760/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=60640 CPUtime=642.11
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 29132 0 0 0 64195 16 0 0 25 0 1 0 449458623 62095360 14818 1992294400 4194304 5092341 548682068848 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 15160 14818 102 219 0 14938 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 60640

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1393760/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=60640 CPUtime=702.09
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 29132 0 0 0 70193 16 0 0 25 0 1 0 449458623 62095360 14818 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 15160 14818 102 219 0 14938 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 60640

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1393760/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=60640 CPUtime=762.07
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 29132 0 0 0 76191 16 0 0 25 0 1 0 449458623 62095360 14818 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 15160 14818 102 219 0 14938 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 60640

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1393760/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=60640 CPUtime=822.05
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 29132 0 0 0 82189 16 0 0 25 0 1 0 449458623 62095360 14818 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 15160 14818 102 219 0 14938 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 60640

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1381088/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=96780 CPUtime=882.03
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 37334 0 0 0 88182 21 0 0 25 0 1 0 449458623 99102720 17954 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 24195 17954 102 219 0 23973 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 96780

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1379808/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=96780 CPUtime=942.02
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 37681 0 0 0 94180 22 0 0 25 0 1 0 449458623 99102720 18301 1992294400 4194304 5092341 548682068848 18446744073709551615 4261561 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 24195 18301 102 219 0 23973 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 96780

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1378336/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=96780 CPUtime=1001.99
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 38016 0 0 0 100177 22 0 0 25 0 1 0 449458623 99102720 18636 1992294400 4194304 5092341 548682068848 18446744073709551615 4250757 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 24195 18636 102 219 0 23973 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 96780

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1378272/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=96780 CPUtime=1061.99
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 38016 0 0 0 106176 23 0 0 25 0 1 0 449458623 99102720 18636 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 24195 18636 102 219 0 23973 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 96780

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1378144/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=96780 CPUtime=1121.97
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 38049 0 0 0 112174 23 0 0 25 0 1 0 449458623 99102720 18669 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 24195 18669 102 219 0 23973 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 96780

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1378144/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=96780 CPUtime=1181.94
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 38050 0 0 0 118171 23 0 0 25 0 1 0 449458623 99102720 18670 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 24195 18670 102 219 0 23973 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 96780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.92 2/66 19924
/proc/meminfo: memFree=1378080/2055920 swapFree=4178736/4192956
[pid=19923] ppid=19921 vsize=96780 CPUtime=1200.04
/proc/19923/stat : 19923 (minisat) R 19921 19923 19598 0 -1 4194304 38050 0 0 0 119981 23 0 0 25 0 1 0 449458623 99102720 18670 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/19923/statm: 24195 18670 102 219 0 23973 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 96780

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): 1199.82
CPU system time (s): 0.247962
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 96780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38050
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= 2043

runsolver used 1.53077 second user time and 2.49862 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-28 10:07:28
IDJOB=1519594
IDBENCH=70226
IDSOLVER=546
FILE ID=node32/1519594-1238231248
PBS_JOBID= 9060629
Free space on /tmp= 66456 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1018145191-052.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519594-1238231248/watcher-1519594-1238231248 -o /tmp/evaluation-result-1519594-1238231248/solver-1519594-1238231248 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519594-1238231248.cnf

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

MD5SUM BENCH= 38e0bd101ebf8f53eafa7d9a988513ec
RANDOM SEED=97312196

node32.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1453632 kB
Buffers:         52576 kB
Cached:         482924 kB
SwapCached:       7344 kB
Active:         107344 kB
Inactive:       436960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453632 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1256 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            43700 kB
Committed_AS:  1443160 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-28 10:27:30