Trace number 1519668

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S956556686-037.cnf
MD5SUMacdedd9b500b479d333013009842065d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

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:           180                                         |
0.00/0.02	c |  Number of clauses:           15300                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.29/0.39	c |  Simplification time:          0.37 s                                       |
0.29/0.39	c |                                                                             |
0.29/0.39	c ============================[ Search Statistics ]==============================
0.29/0.39	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.39	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.39	c ===============================================================================
0.39/0.40	c |       100 |     180    15300   107100 |     5610      100     52 |  0.003 % |
0.39/0.41	c |       250 |     180    15300   107100 |     6171      250     53 |  0.003 % |
0.39/0.42	c |       475 |     180    15300   107100 |     6788      475     54 |  0.003 % |
0.39/0.44	c |       812 |     180    15300   107100 |     7466      812     53 |  0.003 % |
0.39/0.46	c |      1318 |     180    15300   107100 |     8213     1318     55 |  0.003 % |
0.49/0.50	c |      2077 |     180    15300   107100 |     9034     2077     54 |  0.003 % |
0.49/0.56	c |      3216 |     180    15300   107100 |     9938     3216     54 |  0.003 % |
0.59/0.66	c |      4924 |     180    15300   107100 |    10932     4924     53 |  0.003 % |
0.79/0.81	c |      7486 |     180    15300   107100 |    12025     7486     53 |  0.003 % |
0.99/1.08	c |     11330 |     180    15300   107100 |    13228    11330     53 |  0.003 % |
1.49/1.52	c |     17096 |     180    15300   107100 |    14550    10469     53 |  0.003 % |
2.19/2.21	c |     25745 |     180    15300   107100 |    16005    11800     54 |  0.003 % |
3.19/3.28	c |     38719 |     180    15300   107100 |    17606     8692     53 |  0.003 % |
4.88/4.95	c |     58180 |     180    15300   107100 |    19367    10481     53 |  0.003 % |
7.38/7.47	c |     87372 |     180    15300   107100 |    21303    10496     53 |  0.003 % |
11.49/11.53	c |    131161 |     180    15300   107100 |    23434    11539     52 |  0.003 % |
17.59/17.63	c |    196845 |     180    15300   107100 |    25777    14481     54 |  0.003 % |
27.58/27.67	c |    295371 |     180    15300   107100 |    28355    11121     52 |  0.003 % |
42.78/42.90	c |    443160 |     180    15300   107100 |    31191    20819     55 |  0.003 % |
67.77/67.83	c |    664843 |     180    15300   107100 |    34310    24693     53 |  0.003 % |
105.46/105.52	c |    997368 |     180    15300   107100 |    37741    13906     54 |  0.003 % |
165.74/165.88	c |   1496156 |     180    15300   107100 |    41515    18984     53 |  0.003 % |
262.82/262.99	c |   2244338 |     180    15300   107100 |    45666    23560     53 |  0.003 % |
415.96/416.16	c |   3366612 |     180    15300   107100 |    50233    34233     53 |  0.003 % |
666.10/666.33	c |   5050023 |     180    15300   107100 |    55257    47662     55 |  0.003 % |
1058.57/1058.99	c |   7575139 |     180    15300   107100 |    60782    33732     53 |  0.003 % |

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-1519668-1238233015/watcher-1519668-1238233015 -o /tmp/evaluation-result-1519668-1238233015/solver-1519668-1238233015 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519668-1238233015.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: 0.92 0.98 0.99 3/64 2932
/proc/meminfo: memFree=1088904/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=7468 CPUtime=0
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 700193892 7647232 251 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 1867 252 63 219 0 1645 0

[startup+0.04402 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2932
/proc/meminfo: memFree=1088904/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=8352 CPUtime=0.03
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 637 0 0 0 3 0 0 0 18 0 1 0 700193892 8552448 621 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 2088 621 87 219 0 1866 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8352

[startup+0.101027 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2932
/proc/meminfo: memFree=1088904/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=8352 CPUtime=0.09
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 637 0 0 0 9 0 0 0 18 0 1 0 700193892 8552448 621 1992294400 4194304 5092341 548682068848 18446744073709551615 4219530 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 2088 621 87 219 0 1866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8352

[startup+0.301055 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2932
/proc/meminfo: memFree=1088904/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=8352 CPUtime=0.29
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 637 0 0 0 29 0 0 0 19 0 1 0 700193892 8552448 621 1992294400 4194304 5092341 548682068848 18446744073709551615 4219780 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 2088 621 87 219 0 1866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8352

[startup+0.701112 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2932
/proc/meminfo: memFree=1088904/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=8352 CPUtime=0.69
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 1072 0 0 0 69 0 0 0 22 0 1 0 700193892 8552448 921 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 2088 921 100 219 0 1866 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8352

[startup+1.50123 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1084416/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=8868 CPUtime=1.49
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 2256 0 0 0 148 1 0 0 25 0 1 0 700193892 9080832 1273 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 2217 1273 100 219 0 1995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8868

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1080064/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=19456 CPUtime=3.09
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 4459 0 0 0 307 2 0 0 25 0 1 0 700193892 19922944 3476 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 4864 3476 100 219 0 4642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19456

[startup+6.30191 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1074240/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=19456 CPUtime=6.28
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 4784 0 0 0 626 2 0 0 25 0 1 0 700193892 19922944 3801 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 4864 3801 100 219 0 4642 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19456

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1077312/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=14272 CPUtime=12.68
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 7765 0 0 0 1264 4 0 0 25 0 1 0 700193892 14614528 2900 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 3568 2900 100 219 0 3346 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14272

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1071360/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=22056 CPUtime=25.48
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 9270 0 0 0 2543 5 0 0 25 0 1 0 700193892 22585344 4405 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 5514 4405 100 219 0 5292 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22056

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1069248/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=22056 CPUtime=51.07
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 9821 0 0 0 5101 6 0 0 25 0 1 0 700193892 22585344 4956 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 5514 4956 100 219 0 5292 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22056

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1064256/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=28608 CPUtime=102.26
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 12971 0 0 0 10218 8 0 0 25 0 1 0 700193892 29294592 6145 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 7152 6145 100 219 0 6930 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28608

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1059200/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=33828 CPUtime=162.24
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 14277 0 0 0 16215 9 0 0 25 0 1 0 700193892 34639872 7451 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 8457 7451 100 219 0 8235 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33828

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1058432/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=33828 CPUtime=222.23
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 14471 0 0 0 22213 10 0 0 25 0 1 0 700193892 34639872 7645 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 8457 7645 100 219 0 8235 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33828

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1057600/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=33828 CPUtime=282.21
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 14668 0 0 0 28211 10 0 0 25 0 1 0 700193892 34639872 7842 1992294400 4194304 5092341 548682068848 18446744073709551615 4241256 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 8457 7842 100 219 0 8235 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33828

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1057408/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=33828 CPUtime=342.19
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 14713 0 0 0 34209 10 0 0 25 0 1 0 700193892 34639872 7887 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 8457 7887 100 219 0 8235 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 33828

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1051776/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=40412 CPUtime=402.17
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 16123 0 0 0 40206 11 0 0 25 0 1 0 700193892 41381888 9297 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 10103 9297 100 219 0 9881 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40412

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1051008/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=40412 CPUtime=462.16
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 16316 0 0 0 46204 12 0 0 25 0 1 0 700193892 41381888 9490 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 10103 9490 100 219 0 9881 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40412

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1050880/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=40412 CPUtime=522.14
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 16339 0 0 0 52202 12 0 0 25 0 1 0 700193892 41381888 9513 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 10103 9513 100 219 0 9881 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 40412

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1050880/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=40412 CPUtime=582.12
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 16339 0 0 0 58200 12 0 0 25 0 1 0 700193892 41381888 9513 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 10103 9513 100 219 0 9881 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 40412

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1050688/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=57928 CPUtime=642.1
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 19337 0 0 0 64197 13 0 0 25 0 1 0 700193892 59318272 9547 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 14482 9547 100 219 0 14260 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 57928

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1037056/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=57928 CPUtime=702.09
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 22743 0 0 0 70193 16 0 0 25 0 1 0 700193892 59318272 12953 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 14482 12953 100 219 0 14260 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 57928

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1037056/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=57928 CPUtime=762.07
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 22743 0 0 0 76191 16 0 0 25 0 1 0 700193892 59318272 12953 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 14482 12953 100 219 0 14260 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 57928

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1037056/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=57928 CPUtime=822.05
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 22743 0 0 0 82189 16 0 0 25 0 1 0 700193892 59318272 12953 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 14482 12953 100 219 0 14260 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 57928

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1036992/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=57928 CPUtime=882.03
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 22747 0 0 0 88187 16 0 0 25 0 1 0 700193892 59318272 12957 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 14482 12957 100 219 0 14260 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 57928

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1037120/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=57928 CPUtime=942.01
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 22749 0 0 0 94185 16 0 0 25 0 1 0 700193892 59318272 12959 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 14482 12959 100 219 0 14260 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 57928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1037056/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=57928 CPUtime=1001.99
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 22752 0 0 0 100183 16 0 0 25 0 1 0 700193892 59318272 12962 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 14482 12962 100 219 0 14260 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 57928

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1037056/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=57928 CPUtime=1061.97
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 22753 0 0 0 106181 16 0 0 25 0 1 0 700193892 59318272 12963 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 14482 12963 100 219 0 14260 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 57928

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1036224/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=57928 CPUtime=1121.96
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 22960 0 0 0 112179 17 0 0 25 0 1 0 700193892 59318272 13170 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 14482 13170 100 219 0 14260 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 57928

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1036032/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=57928 CPUtime=1181.94
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 23012 0 0 0 118177 17 0 0 25 0 1 0 700193892 59318272 13222 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 14482 13222 100 219 0 14260 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 57928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2933
/proc/meminfo: memFree=1036032/2055920 swapFree=4179868/4192956
[pid=2932] ppid=2930 vsize=57928 CPUtime=1200.04
/proc/2932/stat : 2932 (minisat) R 2930 2932 2445 0 -1 4194304 23012 0 0 0 119987 17 0 0 25 0 1 0 700193892 59318272 13222 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/2932/statm: 14482 13222 100 219 0 14260 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 57928

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.87
CPU system time (s): 0.184971
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 57932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23012
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= 2327

runsolver used 0.908861 second user time and 2.52562 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-28 10:36:55
IDJOB=1519668
IDBENCH=70263
IDSOLVER=546
FILE ID=node49/1519668-1238233015
PBS_JOBID= 9060608
Free space on /tmp= 66388 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S956556686-037.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519668-1238233015/watcher-1519668-1238233015 -o /tmp/evaluation-result-1519668-1238233015/solver-1519668-1238233015 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519668-1238233015.cnf

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

MD5SUM BENCH= acdedd9b500b479d333013009842065d
RANDOM SEED=1874537216

node49.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	: 5931.00
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:       1089320 kB
Buffers:         92164 kB
Cached:         778312 kB
SwapCached:       6452 kB
Active:         208604 kB
Inactive:       670868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089320 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          14672 kB
Slab:            72896 kB
Committed_AS:  1753304 kB
PageTables:       1384 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= 66384 MiB
End job on node49 at 2009-03-28 10:56:57