Trace number 1783843

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) 5000.03 5001.81

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
Bench CategoryCRAFTED (crafted 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 variables260
Number of clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
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:           320                                         |
0.00/0.00	c |  Number of clauses:             492                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |       100 |     179      398     1189 |      145      100     32 |  0.001 % |
0.00/0.00	c |       250 |     179      398     1189 |      160      149     21 |  0.001 % |
0.00/0.00	c |       475 |     179      398     1189 |      176      155     17 |  0.001 % |
0.00/0.01	c |       812 |     179      398     1189 |      194      156     12 |  0.002 % |
0.00/0.02	c |      1318 |     179      398     1189 |      213      133     13 |  0.001 % |
0.00/0.03	c |      2077 |     179      398     1189 |      235      238     22 |  0.001 % |
0.00/0.05	c |      3216 |     179      398     1189 |      258      195     18 |  0.001 % |
0.00/0.08	c |      4924 |     179      398     1189 |      284      165     14 |  0.001 % |
0.09/0.13	c |      7486 |     179      398     1189 |      312      245     23 |  0.001 % |
0.09/0.19	c |     11330 |     179      398     1189 |      344      321     22 |  0.001 % |
0.19/0.29	c |     17096 |     179      398     1189 |      378      418     25 |  0.001 % |
0.39/0.44	c |     25745 |     179      398     1189 |      416      410     28 |  0.001 % |
0.59/0.68	c |     38719 |     179      398     1189 |      458      504     26 |  0.002 % |
1.00/1.03	c |     58180 |     179      398     1189 |      503      484     22 |  0.001 % |
1.49/1.57	c |     87372 |     179      398     1189 |      554      510     26 |  0.001 % |
2.29/2.38	c |    131161 |     179      398     1189 |      609      408     24 |  0.001 % |
3.59/3.61	c |    196845 |     179      398     1189 |      670      512     26 |  0.001 % |
5.59/5.64	c |    295371 |     179      398     1189 |      737      442     34 |  0.001 % |
8.70/8.77	c |    443160 |     179      398     1189 |      811      607     25 |  0.001 % |
13.29/13.32	c |    664843 |     179      398     1189 |      892      785     20 |  0.001 % |
20.09/20.17	c |    997368 |     179      398     1189 |      981      905     30 |  0.001 % |
31.28/31.34	c |   1496156 |     179      398     1189 |     1079      630     23 |  0.001 % |
49.38/49.43	c |   2244338 |     179      398     1189 |     1187      876     31 |  0.001 % |
75.56/75.63	c |   3366612 |     179      398     1189 |     1306     1022     26 |  0.001 % |
113.95/114.09	c |   5050023 |     179      398     1189 |     1437      751     25 |  0.002 % |
173.93/174.08	c |   7575139 |     179      398     1189 |     1581     1291     30 |  0.001 % |
267.40/267.52	c |  11362814 |     179      398     1189 |     1739      970     32 |  0.001 % |
408.95/409.16	c |  17044326 |     179      398     1189 |     1913     1562     30 |  0.001 % |
637.47/637.70	c |  25566595 |     179      398     1189 |     2104     1717     34 |  0.002 % |
974.15/974.54	c |  38349998 |     179      398     1189 |     2314     1857     37 |  0.001 % |
1503.36/1503.90	c |  57525103 |     179      398     1189 |     2546     2153     34 |  0.001 % |
2329.77/2330.67	c |  86287761 |     179      398     1189 |     2801     1344     25 |  0.001 % |
3584.52/3585.83	c | 129431749 |     179      398     1189 |     3081     2763     42 |  0.001 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783843-1241893164/watcher-1783843-1241893164 -o /tmp/evaluation-result-1783843-1241893164/solver-1783843-1241893164 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783843-1241893164.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26100
/proc/meminfo: memFree=1866296/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=7332 CPUtime=0
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 217349643 7507968 146 1992294400 4194304 5092341 548682068848 18446744073709551615 4248446 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 1833 146 100 219 0 1611 0

[startup+0.0885899 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26100
/proc/meminfo: memFree=1866296/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=17824 CPUtime=0.08
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 226 0 0 0 8 0 0 0 18 0 1 0 217349643 18251776 184 1992294400 4194304 5092341 548682068848 18446744073709551615 4251316 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4456 184 101 219 0 4234 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17824

[startup+0.101592 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26100
/proc/meminfo: memFree=1866296/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=17824 CPUtime=0.09
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 226 0 0 0 9 0 0 0 18 0 1 0 217349643 18251776 184 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4456 184 101 219 0 4234 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17824

[startup+0.301627 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26100
/proc/meminfo: memFree=1866296/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=17824 CPUtime=0.29
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 241 0 0 0 29 0 0 0 20 0 1 0 217349643 18251776 199 1992294400 4194304 5092341 548682068848 18446744073709551615 4248408 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4456 199 101 219 0 4234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17824

[startup+0.701697 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26100
/proc/meminfo: memFree=1866296/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=17824 CPUtime=0.69
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 263 0 0 0 69 0 0 0 23 0 1 0 217349643 18251776 221 1992294400 4194304 5092341 548682068848 18446744073709551615 4244120 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4456 221 101 219 0 4234 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17824

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1865712/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=17824 CPUtime=1.49
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 289 0 0 0 149 0 0 0 25 0 1 0 217349643 18251776 247 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4456 247 101 219 0 4234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17824

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1865520/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=17824 CPUtime=3.09
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 315 0 0 0 309 0 0 0 25 0 1 0 217349643 18251776 273 1992294400 4194304 5092341 548682068848 18446744073709551615 4249992 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4456 273 101 219 0 4234 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17824

[startup+6.30168 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1865200/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=17824 CPUtime=6.29
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 367 0 0 0 629 0 0 0 25 0 1 0 217349643 18251776 325 1992294400 4194304 5092341 548682068848 18446744073709551615 4501902 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4456 325 101 219 0 4234 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17824

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1865008/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=17824 CPUtime=12.69
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 408 0 0 0 1269 0 0 0 25 0 1 0 217349643 18251776 366 1992294400 4194304 5092341 548682068848 18446744073709551615 4252568 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4456 366 101 219 0 4234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17824

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1864688/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=17824 CPUtime=25.49
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 474 0 0 0 2549 0 0 0 25 0 1 0 217349643 18251776 432 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4456 432 101 219 0 4234 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17824

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1864176/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=18680 CPUtime=51.07
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 757 0 0 0 5107 0 0 0 25 0 1 0 217349643 19128320 577 1992294400 4194304 5092341 548682068848 18446744073709551615 4248171 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4670 577 101 219 0 4448 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18680

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1863728/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=18680 CPUtime=102.25
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 865 0 0 0 10225 0 0 0 25 0 1 0 217349643 19128320 685 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4670 685 101 219 0 4448 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18680

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1863280/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=18680 CPUtime=162.24
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 963 0 0 0 16223 1 0 0 25 0 1 0 217349643 19128320 783 1992294400 4194304 5092341 548682068848 18446744073709551615 4240679 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4670 783 101 219 0 4448 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18680

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1863024/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=18680 CPUtime=222.21
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 1027 0 0 0 22220 1 0 0 25 0 1 0 217349643 19128320 847 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4670 847 101 219 0 4448 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18680

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1862704/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=18676 CPUtime=282.19
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 1185 0 0 0 28218 1 0 0 25 0 1 0 217349643 19124224 905 1992294400 4194304 5092341 548682068848 18446744073709551615 4244115 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4669 905 101 219 0 4447 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18676

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1862448/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=18676 CPUtime=342.17
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 1252 0 0 0 34215 2 0 0 25 0 1 0 217349643 19124224 972 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4669 972 101 219 0 4447 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18676

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1862192/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=18676 CPUtime=402.15
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 1297 0 0 0 40213 2 0 0 25 0 1 0 217349643 19124224 1017 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4669 1017 101 219 0 4447 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18676

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1862128/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=18676 CPUtime=462.13
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 1316 0 0 0 46211 2 0 0 25 0 1 0 217349643 19124224 1036 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4669 1036 101 219 0 4447 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 18676

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1862128/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=18676 CPUtime=522.1
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 1331 0 0 0 52208 2 0 0 25 0 1 0 217349643 19124224 1051 1992294400 4194304 5092341 548682068848 18446744073709551615 4249528 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4669 1051 101 219 0 4447 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 18676

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1862064/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=18676 CPUtime=582.08
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 1339 0 0 0 58206 2 0 0 25 0 1 0 217349643 19124224 1059 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4669 1059 101 219 0 4447 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 18676

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26101
/proc/meminfo: memFree=1861936/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=18676 CPUtime=642.07
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 1361 0 0 0 64204 3 0 0 25 0 1 0 217349643 19124224 1081 1992294400 4194304 5092341 548682068848 18446744073709551615 4250389 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 4669 1081 101 219 0 4447 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 18676

[startup+702.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1856432/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4000.86
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2364 0 0 0 400071 15 0 0 25 0 1 0 217349643 22913024 2084 1992294400 4194304 5092341 548682068848 18446744073709551615 4248176 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2084 101 219 0 5372 0
Current children cumulated CPU time (s) 4000.86
Current children cumulated vsize (KiB) 22376

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1856432/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4060.85
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2364 0 0 0 406069 16 0 0 25 0 1 0 217349643 22913024 2084 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2084 101 219 0 5372 0
Current children cumulated CPU time (s) 4060.85
Current children cumulated vsize (KiB) 22376

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1856432/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4120.83
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2364 0 0 0 412067 16 0 0 25 0 1 0 217349643 22913024 2084 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2084 101 219 0 5372 0
Current children cumulated CPU time (s) 4120.83
Current children cumulated vsize (KiB) 22376

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1856368/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4180.8
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2364 0 0 0 418064 16 0 0 25 0 1 0 217349643 22913024 2084 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2084 101 219 0 5372 0
Current children cumulated CPU time (s) 4180.8
Current children cumulated vsize (KiB) 22376

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1856304/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4240.78
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2372 0 0 0 424062 16 0 0 25 0 1 0 217349643 22913024 2092 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2092 101 219 0 5372 0
Current children cumulated CPU time (s) 4240.78
Current children cumulated vsize (KiB) 22376

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1856240/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4300.76
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2380 0 0 0 430060 16 0 0 25 0 1 0 217349643 22913024 2100 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2100 101 219 0 5372 0
Current children cumulated CPU time (s) 4300.76
Current children cumulated vsize (KiB) 22376

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1856240/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4360.73
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2389 0 0 0 436057 16 0 0 25 0 1 0 217349643 22913024 2109 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2109 101 219 0 5372 0
Current children cumulated CPU time (s) 4360.73
Current children cumulated vsize (KiB) 22376

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1856112/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4420.72
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2416 0 0 0 442055 17 0 0 25 0 1 0 217349643 22913024 2136 1992294400 4194304 5092341 548682068848 18446744073709551615 4241406 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2136 101 219 0 5372 0
Current children cumulated CPU time (s) 4420.72
Current children cumulated vsize (KiB) 22376

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1855984/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4480.7
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2429 0 0 0 448053 17 0 0 25 0 1 0 217349643 22913024 2149 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2149 101 219 0 5372 0
Current children cumulated CPU time (s) 4480.7
Current children cumulated vsize (KiB) 22376

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1855920/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4540.67
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2438 0 0 0 454050 17 0 0 25 0 1 0 217349643 22913024 2158 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2158 101 219 0 5372 0
Current children cumulated CPU time (s) 4540.67
Current children cumulated vsize (KiB) 22376

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1855856/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4600.65
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2439 0 0 0 460048 17 0 0 25 0 1 0 217349643 22913024 2159 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2159 101 219 0 5372 0
Current children cumulated CPU time (s) 4600.65
Current children cumulated vsize (KiB) 22376

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1855856/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4660.64
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2444 0 0 0 466046 18 0 0 25 0 1 0 217349643 22913024 2164 1992294400 4194304 5092341 548682068848 18446744073709551615 4250096 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2164 101 219 0 5372 0
Current children cumulated CPU time (s) 4660.64
Current children cumulated vsize (KiB) 22376

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1855920/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4720.62
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2444 0 0 0 472044 18 0 0 25 0 1 0 217349643 22913024 2164 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2164 101 219 0 5372 0
Current children cumulated CPU time (s) 4720.62
Current children cumulated vsize (KiB) 22376

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1855920/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4780.59
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2448 0 0 0 478041 18 0 0 25 0 1 0 217349643 22913024 2168 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2168 101 219 0 5372 0
Current children cumulated CPU time (s) 4780.59
Current children cumulated vsize (KiB) 22376

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1855856/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4840.57
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2448 0 0 0 484039 18 0 0 25 0 1 0 217349643 22913024 2168 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2168 101 219 0 5372 0
Current children cumulated CPU time (s) 4840.57
Current children cumulated vsize (KiB) 22376

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26111
/proc/meminfo: memFree=1855664/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4900.54
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2448 0 0 0 490036 18 0 0 25 0 1 0 217349643 22913024 2168 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2168 101 219 0 5372 0
Current children cumulated CPU time (s) 4900.54
Current children cumulated vsize (KiB) 22376

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26111
/proc/meminfo: memFree=1855664/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=4960.52
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2448 0 0 0 496033 19 0 0 25 0 1 0 217349643 22913024 2168 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2168 101 219 0 5372 0
Current children cumulated CPU time (s) 4960.52
Current children cumulated vsize (KiB) 22376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26111
/proc/meminfo: memFree=1855664/2055920 swapFree=4155092/4192956
[pid=26100] ppid=26098 vsize=22376 CPUtime=5000.01
/proc/26100/stat : 26100 (minisat) R 26098 26100 25983 0 -1 4194304 2453 0 0 0 499982 19 0 0 25 0 1 0 217349643 22913024 2173 1992294400 4194304 5092341 548682068848 18446744073709551615 4262251 0 0 4096 3 0 0 0 17 1 0 0
/proc/26100/statm: 5594 2173 101 219 0 5372 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 22376

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): 5001.81
CPU time (s): 5000.03
CPU user time (s): 4999.83
CPU system time (s): 0.19597
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 22376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.83
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2453
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= 11896

runsolver used 4.03039 second user time and 9.77951 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-09 20:19:24
IDJOB=1783843
IDBENCH=24704
IDSOLVER=608
FILE ID=node18/1783843-1241893164
PBS_JOBID= 9264693
Free space on /tmp= 66256 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783843-1241893164/watcher-1783843-1241893164 -o /tmp/evaluation-result-1783843-1241893164/solver-1783843-1241893164 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783843-1241893164.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6a0d1029e840b2624bac287c335e4e2c
RANDOM SEED=374800691

node18.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		: 3000.280
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		: 3000.280
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:       1866712 kB
Buffers:         34180 kB
Cached:          78544 kB
SwapCached:      31980 kB
Active:          15472 kB
Inactive:       131512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866712 kB
SwapTotal:     4192956 kB
SwapFree:      4155092 kB
Dirty:             924 kB
Writeback:           0 kB
Mapped:          13520 kB
Slab:            28188 kB
Committed_AS:   761608 kB
PageTables:       1372 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= 66256 MiB
End job on node18 at 2009-05-09 21:42:48