Trace number 1519970

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S398733532-072.cnf
MD5SUMd9f4caf675a8f6d697dc5efdb9aa8c41
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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:           110                                         |
0.00/0.00	c |  Number of clauses:            2343                                         |
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 |     110     2343    11715 |      859      100     25 |  0.008 % |
0.00/0.01	c |       250 |     110     2343    11715 |      945      250     25 |  0.008 % |
0.00/0.02	c |       475 |     110     2343    11715 |     1039      475     24 |  0.008 % |
0.00/0.02	c |       812 |     110     2343    11715 |     1143      812     24 |  0.008 % |
0.02/0.04	c |      1318 |     110     2343    11715 |     1257      729     23 |  0.008 % |
0.02/0.05	c |      2077 |     110     2343    11715 |     1383      844     23 |  0.008 % |
0.02/0.08	c |      3216 |     110     2343    11715 |     1521     1278     23 |  0.008 % |
0.09/0.12	c |      4924 |     110     2343    11715 |     1674     1441     22 |  0.008 % |
0.09/0.19	c |      7486 |     110     2343    11715 |     1841     1440     22 |  0.008 % |
0.19/0.29	c |     11330 |     110     2343    11715 |     2025     1536     22 |  0.008 % |
0.39/0.44	c |     17096 |     110     2343    11715 |     2228     1130     21 |  0.008 % |
0.59/0.67	c |     25745 |     110     2343    11715 |     2451     1876     23 |  0.008 % |
1.00/1.03	c |     38719 |     110     2343    11715 |     2696     2411     22 |  0.008 % |
1.49/1.59	c |     58180 |     110     2343    11715 |     2965     1406     23 |  0.008 % |
2.39/2.44	c |     87372 |     110     2343    11715 |     3262     2114     23 |  0.008 % |
3.69/3.74	c |    131161 |     110     2343    11715 |     3588     3056     22 |  0.008 % |
5.69/5.78	c |    196845 |     110     2343    11715 |     3947     3571     22 |  0.008 % |
8.88/8.95	c |    295371 |     110     2343    11715 |     4342     2551     23 |  0.008 % |
13.78/13.85	c |    443160 |     110     2343    11715 |     4776     3755     23 |  0.008 % |
21.39/21.49	c |    664843 |     110     2343    11715 |     5254     4180     23 |  0.008 % |
33.28/33.31	c |    997368 |     110     2343    11715 |     5779     3538     22 |  0.008 % |
51.58/51.65	c |   1496156 |     110     2343    11715 |     6357     5402     23 |  0.008 % |
80.27/80.33	c |   2244338 |     110     2343    11715 |     6993     5816     20 |  0.008 % |
124.86/124.90	c |   3366612 |     110     2343    11715 |     7692     3921     22 |  0.008 % |
194.64/194.71	c |   5050023 |     110     2343    11715 |     8461     7058     21 |  0.008 % |
303.71/303.82	c |   7575139 |     110     2343    11715 |     9308     4998     22 |  0.008 % |
474.87/475.04	c |  11362814 |     110     2343    11715 |    10238     4973     21 |  0.008 % |
743.19/743.47	c |  17044326 |     110     2343    11715 |    11262     6356     23 |  0.008 % |
1163.49/1163.88	c |  25566595 |     110     2343    11715 |    12389     6711     21 |  0.008 % |

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-1519970-1238252262/watcher-1519970-1238252262 -o /tmp/evaluation-result-1519970-1238252262/solver-1519970-1238252262 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519970-1238252262.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: 0.85 0.97 0.98 3/64 13981
/proc/meminfo: memFree=881712/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=7464 CPUtime=0
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 1097893332 7643136 176 1992294400 4194304 5092341 548682068848 18446744073709551615 4219572 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 1866 176 87 219 0 1644 0

[startup+0.0297301 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 13981
/proc/meminfo: memFree=881712/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=7464 CPUtime=0.02
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 242 0 0 0 2 0 0 0 18 0 1 0 1097893332 7643136 209 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 1866 209 100 219 0 1644 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7464

[startup+0.101737 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 13981
/proc/meminfo: memFree=881712/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=17908 CPUtime=0.09
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 403 0 0 0 9 0 0 0 18 0 1 0 1097893332 18337792 326 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 4477 326 101 219 0 4255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17908

[startup+0.301758 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 13981
/proc/meminfo: memFree=881712/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=17908 CPUtime=0.29
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 421 0 0 0 29 0 0 0 19 0 1 0 1097893332 18337792 344 1992294400 4194304 5092341 548682068848 18446744073709551615 4241073 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 4477 344 101 219 0 4255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17908

[startup+0.701799 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 13981
/proc/meminfo: memFree=881712/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=17908 CPUtime=0.69
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 471 0 0 0 69 0 0 0 22 0 1 0 1097893332 18337792 394 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 4477 394 101 219 0 4255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17908

[startup+1.50188 s]
/proc/loadavg: 0.85 0.97 0.98 2/65 13982
/proc/meminfo: memFree=880424/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=17908 CPUtime=1.49
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 652 0 0 0 149 0 0 0 25 0 1 0 1097893332 18337792 457 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 4477 457 101 219 0 4255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17908

[startup+3.10105 s]
/proc/loadavg: 0.86 0.97 0.98 2/65 13982
/proc/meminfo: memFree=879976/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=17912 CPUtime=3.09
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 1027 0 0 0 309 0 0 0 25 0 1 0 1097893332 18341888 544 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 4478 544 101 219 0 4256 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17912

[startup+6.30239 s]
/proc/loadavg: 0.86 0.97 0.98 2/65 13982
/proc/meminfo: memFree=879464/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=17912 CPUtime=6.29
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 1143 0 0 0 629 0 0 0 25 0 1 0 1097893332 18341888 660 1992294400 4194304 5092341 548682068848 18446744073709551615 4249018 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 4478 660 101 219 0 4256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17912

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.98 2/65 13982
/proc/meminfo: memFree=878824/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=17908 CPUtime=12.68
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 1438 0 0 0 1268 0 0 0 25 0 1 0 1097893332 18337792 767 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 4477 767 101 219 0 4255 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17908

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.98 2/65 13982
/proc/meminfo: memFree=877864/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=17908 CPUtime=25.48
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 1895 0 0 0 2547 1 0 0 25 0 1 0 1097893332 18337792 997 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 4477 997 101 219 0 4255 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17908

[startup+51.1011 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 13982
/proc/meminfo: memFree=875880/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=17908 CPUtime=51.07
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 2421 0 0 0 5106 1 0 0 25 0 1 0 1097893332 18337792 1523 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 4477 1523 101 219 0 4255 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17908

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.98 2/65 13982
/proc/meminfo: memFree=873320/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=102.27
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 3756 0 0 0 10224 3 0 0 25 0 1 0 1097893332 22347776 2146 1992294400 4194304 5092341 548682068848 18446744073709551615 4250115 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2146 101 219 0 5234 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21824

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13982
/proc/meminfo: memFree=873128/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=162.25
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 3790 0 0 0 16222 3 0 0 25 0 1 0 1097893332 22347776 2180 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2180 101 219 0 5234 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21824

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=872360/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=222.23
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 3962 0 0 0 22220 3 0 0 25 0 1 0 1097893332 22347776 2352 1992294400 4194304 5092341 548682068848 18446744073709551615 4248383 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2352 101 219 0 5234 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21824

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=872360/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=282.22
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 3977 0 0 0 28218 4 0 0 25 0 1 0 1097893332 22347776 2367 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2367 101 219 0 5234 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21824

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=871848/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=342.2
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4103 0 0 0 34216 4 0 0 25 0 1 0 1097893332 22347776 2493 1992294400 4194304 5092341 548682068848 18446744073709551615 4268787 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2493 101 219 0 5234 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21824

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=871528/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=402.18
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4187 0 0 0 40214 4 0 0 25 0 1 0 1097893332 22347776 2577 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2577 101 219 0 5234 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21824

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=871336/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=462.17
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4229 0 0 0 46212 5 0 0 25 0 1 0 1097893332 22347776 2619 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2619 101 219 0 5234 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21824

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=870952/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=522.15
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4320 0 0 0 52210 5 0 0 25 0 1 0 1097893332 22347776 2710 1992294400 4194304 5092341 548682068848 18446744073709551615 4249477 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2710 101 219 0 5234 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21824

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=870760/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=582.13
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4375 0 0 0 58208 5 0 0 25 0 1 0 1097893332 22347776 2765 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2765 101 219 0 5234 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 21824

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=870632/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=642.13
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4394 0 0 0 64207 6 0 0 25 0 1 0 1097893332 22347776 2784 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2784 101 219 0 5234 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21824

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=870504/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=702.11
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4431 0 0 0 70205 6 0 0 25 0 1 0 1097893332 22347776 2821 1992294400 4194304 5092341 548682068848 18446744073709551615 4249525 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2821 101 219 0 5234 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 21824

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=869992/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=762.09
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4558 0 0 0 76203 6 0 0 25 0 1 0 1097893332 22347776 2948 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2948 101 219 0 5234 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 21824

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=869864/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=822.08
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4588 0 0 0 82201 7 0 0 25 0 1 0 1097893332 22347776 2978 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2978 101 219 0 5234 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 21824

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=869800/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=882.06
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4593 0 0 0 88199 7 0 0 25 0 1 0 1097893332 22347776 2983 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2983 101 219 0 5234 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 21824

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=869864/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=942.04
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4594 0 0 0 94197 7 0 0 25 0 1 0 1097893332 22347776 2984 1992294400 4194304 5092341 548682068848 18446744073709551615 4250088 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2984 101 219 0 5234 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 21824

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=869800/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=1002.03
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4599 0 0 0 100196 7 0 0 25 0 1 0 1097893332 22347776 2989 1992294400 4194304 5092341 548682068848 18446744073709551615 4252145 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2989 101 219 0 5234 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 21824

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=869736/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=21824 CPUtime=1062.02
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4603 0 0 0 106194 8 0 0 25 0 1 0 1097893332 22347776 2993 1992294400 4194304 5092341 548682068848 18446744073709551615 4251341 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 5456 2993 101 219 0 5234 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 21824

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=868392/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=27140 CPUtime=1122
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4930 0 0 0 112192 8 0 0 25 0 1 0 1097893332 27791360 3320 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 6785 3320 101 219 0 6563 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 27140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=868200/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=27140 CPUtime=1181.98
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 4991 0 0 0 118190 8 0 0 25 0 1 0 1097893332 27791360 3381 1992294400 4194304 5092341 548682068848 18446744073709551615 4244130 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 6785 3381 101 219 0 6563 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 27140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13988
/proc/meminfo: memFree=868136/2055920 swapFree=4174972/4192956
[pid=13981] ppid=13979 vsize=27140 CPUtime=1200.08
/proc/13981/stat : 13981 (minisat) R 13979 13981 13944 0 -1 4194304 5001 0 0 0 120000 8 0 0 25 0 1 0 1097893332 27791360 3391 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13981/statm: 6785 3391 101 219 0 6563 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27140

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): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.089986
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 27140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5001
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= 1850

runsolver used 1.12683 second user time and 2.19267 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-28 15:57:43
IDJOB=1519970
IDBENCH=70414
IDSOLVER=546
FILE ID=node7/1519970-1238252262
PBS_JOBID= 9060772
Free space on /tmp= 65660 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S398733532-072.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519970-1238252262/watcher-1519970-1238252262 -o /tmp/evaluation-result-1519970-1238252262/solver-1519970-1238252262 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519970-1238252262.cnf

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

MD5SUM BENCH= d9f4caf675a8f6d697dc5efdb9aa8c41
RANDOM SEED=2098831170

node7.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		: 3000.236
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		: 3000.236
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:        882192 kB
Buffers:         89604 kB
Cached:         981820 kB
SwapCached:      11884 kB
Active:         103492 kB
Inactive:       981200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        882192 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1104 kB
Writeback:           0 kB
Mapped:          18992 kB
Slab:            74972 kB
Committed_AS:  2836720 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-28 16:17:45