Trace number 1519706

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S2059720696-001.cnf
MD5SUMc4a0eb3415818159d561f36b2a8ffa74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.9298
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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 |                                                                             |
0.00/0.01	c |  Number of variables:           140                                         |
0.00/0.01	c |  Number of clauses:           11900                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.19/0.27	c |  Simplification time:          0.25 s                                       |
0.19/0.27	c |                                                                             |
0.19/0.27	c ============================[ Search Statistics ]==============================
0.19/0.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.27	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.27	c ===============================================================================
0.19/0.27	c |       100 |     140    11900    83300 |     4363      100     45 |  0.005 % |
0.19/0.28	c |       250 |     140    11900    83300 |     4799      250     44 |  0.005 % |
0.19/0.29	c |       475 |     140    11900    83300 |     5279      475     44 |  0.005 % |
0.29/0.30	c |       812 |     140    11900    83300 |     5807      812     43 |  0.005 % |
0.29/0.33	c |      1318 |     140    11900    83300 |     6388     1318     43 |  0.005 % |
0.29/0.36	c |      2077 |     140    11900    83300 |     7027     2077     44 |  0.005 % |
0.39/0.41	c |      3216 |     140    11900    83300 |     7729     3216     44 |  0.005 % |
0.39/0.49	c |      4924 |     140    11900    83300 |     8502     4924     44 |  0.005 % |
0.59/0.61	c |      7486 |     140    11900    83300 |     9353     7486     43 |  0.005 % |
0.79/0.84	c |     11330 |     140    11900    83300 |    10288     6619     42 |  0.005 % |
1.09/1.17	c |     17096 |     140    11900    83300 |    11317     7205     44 |  0.005 % |
1.59/1.70	c |     25745 |     140    11900    83300 |    12449    10161     43 |  0.005 % |
2.49/2.52	c |     38719 |     140    11900    83300 |    13694    10616     43 |  0.005 % |
3.79/3.88	c |     58180 |     140    11900    83300 |    15063     9438     43 |  0.005 % |
5.79/5.82	c |     87372 |     140    11900    83300 |    16569     8377     44 |  0.005 % |
8.79/8.87	c |    131161 |     140    11900    83300 |    18226    10582     43 |  0.005 % |
13.48/13.58	c |    196845 |     140    11900    83300 |    20049    12261     44 |  0.005 % |
21.28/21.31	c |    295371 |     140    11900    83300 |    22054    10235     43 |  0.005 % |
33.08/33.18	c |    443160 |     140    11900    83300 |    24259    12659     43 |  0.005 % |
52.18/52.29	c |    664843 |     140    11900    83300 |    26685    12146     43 |  0.005 % |
81.66/81.74	c |    997368 |     140    11900    83300 |    29354    18507     43 |  0.005 % |
128.54/128.65	c |   1496156 |     140    11900    83300 |    32289    16858     43 |  0.005 % |
200.52/200.60	c |   2244338 |     140    11900    83300 |    35518    16958     42 |  0.005 % |
313.08/313.26	c |   3366612 |     140    11900    83300 |    39070    20388     43 |  0.005 % |
496.71/496.92	c |   5050023 |     140    11900    83300 |    42977    24945     43 |  0.005 % |
781.91/782.29	c |   7575139 |     140    11900    83300 |    47275    32997     44 |  0.005 % |

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-1519706-1238233330/watcher-1519706-1238233330 -o /tmp/evaluation-result-1519706-1238233330/solver-1519706-1238233330 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519706-1238233330.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: 0.91 0.95 0.98 2/73 13399
/proc/meminfo: memFree=1598760/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=7472 CPUtime=0
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 261 0 0 0 0 0 0 0 21 0 1 0 1095996927 7651328 245 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 1868 246 63 219 0 1646 0

[startup+0.101065 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 13399
/proc/meminfo: memFree=1598760/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=8148 CPUtime=0.09
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 515 0 0 0 9 0 0 0 21 0 1 0 1095996927 8343552 499 1992294400 4194304 5092341 548682068848 18446744073709551615 4219798 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 2037 499 87 219 0 1815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8148

[startup+0.201085 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 13399
/proc/meminfo: memFree=1598760/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=8148 CPUtime=0.19
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 515 0 0 0 19 0 0 0 22 0 1 0 1095996927 8343552 499 1992294400 4194304 5092341 548682068848 18446744073709551615 4219753 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 2037 499 87 219 0 1815 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8148

[startup+0.301106 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 13399
/proc/meminfo: memFree=1598760/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=8148 CPUtime=0.29
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 650 0 0 0 29 0 0 0 23 0 1 0 1095996927 8343552 529 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 2037 529 100 219 0 1815 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8148

[startup+0.701186 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 13399
/proc/meminfo: memFree=1598760/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=8280 CPUtime=0.69
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 1064 0 0 0 69 0 0 0 25 0 1 0 1095996927 8478720 943 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 2070 943 100 219 0 1848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8280

[startup+1.50135 s]
/proc/loadavg: 0.91 0.95 0.98 2/74 13400
/proc/meminfo: memFree=1593504/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=18932 CPUtime=1.49
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 2672 0 0 0 148 1 0 0 25 0 1 0 1095996927 19386368 2041 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 4733 2041 100 219 0 4511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18932

[startup+3.10168 s]
/proc/loadavg: 0.91 0.95 0.98 2/74 13400
/proc/meminfo: memFree=1589664/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=18932 CPUtime=3.09
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 3036 0 0 0 307 2 0 0 25 0 1 0 1095996927 19386368 2405 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 4733 2405 100 219 0 4511 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18932

[startup+6.30133 s]
/proc/loadavg: 0.92 0.95 0.98 2/74 13400
/proc/meminfo: memFree=1588512/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=18932 CPUtime=6.29
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 3236 0 0 0 627 2 0 0 25 0 1 0 1095996927 19386368 2605 1992294400 4194304 5092341 548682068848 18446744073709551615 4244115 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 4733 2605 100 219 0 4511 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18932

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/74 13400
/proc/meminfo: memFree=1587360/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=18932 CPUtime=12.69
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 3483 0 0 0 1267 2 0 0 25 0 1 0 1095996927 19386368 2852 1992294400 4194304 5092341 548682068848 18446744073709551615 4249968 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 4733 2852 100 219 0 4511 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18932

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/74 13400
/proc/meminfo: memFree=1582048/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=24120 CPUtime=25.48
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 4903 0 0 0 2545 3 0 0 25 0 1 0 1095996927 24698880 4272 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 6030 4272 100 219 0 5808 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24120

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.98 2/74 13400
/proc/meminfo: memFree=1583136/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=18940 CPUtime=51.08
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 6646 0 0 0 5104 4 0 0 25 0 1 0 1095996927 19394560 3904 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 4735 3904 100 219 0 4513 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18940

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.98 2/74 13400
/proc/meminfo: memFree=1575200/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=27136 CPUtime=102.26
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 9913 0 0 0 10221 5 0 0 25 0 1 0 1095996927 27787264 5864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 6784 5864 100 219 0 6562 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27136

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13400
/proc/meminfo: memFree=1574496/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=27136 CPUtime=162.23
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 10084 0 0 0 16218 5 0 0 25 0 1 0 1095996927 27787264 6035 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 6784 6035 100 219 0 6562 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 27136

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13400
/proc/meminfo: memFree=1572320/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=35204 CPUtime=222.22
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 10623 0 0 0 22216 6 0 0 25 0 1 0 1095996927 36048896 6574 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 8801 6574 100 219 0 8579 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 35204

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1571808/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=35204 CPUtime=282.19
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 10697 0 0 0 28213 6 0 0 25 0 1 0 1095996927 36048896 6648 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 8801 6648 100 219 0 8579 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 35204

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1571040/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=35204 CPUtime=342.16
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 10878 0 0 0 34210 6 0 0 25 0 1 0 1095996927 36048896 6829 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 8801 6829 100 219 0 8579 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 35204

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1570592/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=35204 CPUtime=402.14
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 10982 0 0 0 40208 6 0 0 25 0 1 0 1095996927 36048896 6933 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 8801 6933 100 219 0 8579 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 35204

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1565024/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=35204 CPUtime=462.12
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 12377 0 0 0 46205 7 0 0 25 0 1 0 1095996927 36048896 8328 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 8801 8328 100 219 0 8579 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 35204

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1560800/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=39096 CPUtime=522.1
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 13415 0 0 0 52203 7 0 0 25 0 1 0 1095996927 40034304 9366 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 9774 9366 100 219 0 9552 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 39096

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1560800/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=39096 CPUtime=582.08
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 13415 0 0 0 58201 7 0 0 25 0 1 0 1095996927 40034304 9366 1992294400 4194304 5092341 548682068848 18446744073709551615 4252138 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 9774 9366 100 219 0 9552 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 39096

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1560800/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=39096 CPUtime=642.06
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 13415 0 0 0 64199 7 0 0 25 0 1 0 1095996927 40034304 9366 1992294400 4194304 5092341 548682068848 18446744073709551615 4248161 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 9774 9366 100 219 0 9552 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 39096

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1560800/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=39096 CPUtime=702.04
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 13415 0 0 0 70197 7 0 0 25 0 1 0 1095996927 40034304 9366 1992294400 4194304 5092341 548682068848 18446744073709551615 4241449 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 9774 9366 100 219 0 9552 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 39096

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1560736/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=39096 CPUtime=762.02
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 13416 0 0 0 76195 7 0 0 25 0 1 0 1095996927 40034304 9367 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 9774 9367 100 219 0 9552 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 39096

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1556960/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=45680 CPUtime=822
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 16594 0 0 0 82191 9 0 0 25 0 1 0 1095996927 46776320 10311 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 11420 10311 100 219 0 11198 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 45680

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1556768/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=45680 CPUtime=881.98
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 16624 0 0 0 88189 9 0 0 25 0 1 0 1095996927 46776320 10341 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 11420 10341 100 219 0 11198 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 45680

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1556704/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=45680 CPUtime=941.95
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 16638 0 0 0 94186 9 0 0 25 0 1 0 1095996927 46776320 10355 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 11420 10355 100 219 0 11198 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 45680

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1556704/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=45680 CPUtime=1001.93
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 16643 0 0 0 100184 9 0 0 25 0 1 0 1095996927 46776320 10360 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 11420 10360 100 219 0 11198 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 45680

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1556640/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=45680 CPUtime=1061.91
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 16643 0 0 0 106182 9 0 0 25 0 1 0 1095996927 46776320 10360 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 11420 10360 100 219 0 11198 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 45680

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13402
/proc/meminfo: memFree=1556576/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=45680 CPUtime=1121.89
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 16652 0 0 0 112180 9 0 0 25 0 1 0 1095996927 46776320 10369 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 11420 10369 100 219 0 11198 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 45680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13408
/proc/meminfo: memFree=1556384/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=45680 CPUtime=1181.86
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 16659 0 0 0 118177 9 0 0 25 0 1 0 1095996927 46776320 10376 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 11420 10376 100 219 0 11198 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 45680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 13408
/proc/meminfo: memFree=1556320/2055920 swapFree=4170032/4192956
[pid=13399] ppid=13397 vsize=45680 CPUtime=1200.06
/proc/13399/stat : 13399 (minisat) R 13397 13399 13032 0 -1 4194304 16665 0 0 0 119997 9 0 0 25 0 1 0 1095996927 46776320 10382 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13399/statm: 11420 10382 100 219 0 11198 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 45680

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): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.104984
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 50776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16665
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= 2242

runsolver used 0.960853 second user time and 3.42048 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-28 10:42:10
IDJOB=1519706
IDBENCH=70282
IDSOLVER=546
FILE ID=node80/1519706-1238233330
PBS_JOBID= 9060597
Free space on /tmp= 64692 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S2059720696-001.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519706-1238233330/watcher-1519706-1238233330 -o /tmp/evaluation-result-1519706-1238233330/solver-1519706-1238233330 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519706-1238233330.cnf

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

MD5SUM BENCH= c4a0eb3415818159d561f36b2a8ffa74
RANDOM SEED=364718060

node80.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		: 3000.263
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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1599176 kB
Buffers:         39360 kB
Cached:         343736 kB
SwapCached:      14432 kB
Active:          85596 kB
Inactive:       313772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599176 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            1256 kB
Writeback:           0 kB
Mapped:          21852 kB
Slab:            42460 kB
Committed_AS:  2768940 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-28 11:02:13