Trace number 1724067

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 1200.57

General information on the benchmark

Namemanol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark578.845
Satisfiable
(Un)Satisfiability was proved
Number of variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
Number of clauses of size 40
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 |                                                                             |
1.39/1.44	c |  Number of variables:        368888                                         |
1.39/1.44	c |  Number of clauses:         1100499                                         |
1.39/1.44	c |  Parse time:                   1.28 s                                       |
7.99/8.01	c |  Simplification time:          6.49 s                                       |
7.99/8.01	c |                                                                             |
7.99/8.01	c ============================[ Search Statistics ]==============================
7.99/8.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.99/8.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.99/8.01	c ===============================================================================
7.99/8.08	c |       100 |   75774   477246  2084786 |   174990       96      5 |  0.009 % |
8.19/8.21	c |       250 |   75774   477246  2084786 |   192489      246     11 |  0.009 % |
8.49/8.52	c |       475 |   75774   477246  2084786 |   211738      471     12 |  0.009 % |
8.69/8.73	c |       812 |   75774   477246  2084786 |   232911      808     12 |  0.009 % |
8.99/9.10	c |      1318 |   75774   477246  2084786 |   256203     1314     17 |  0.009 % |
9.89/9.97	c |      2077 |   75773   477144  2084434 |   281823     2056     22 |  0.009 % |
10.39/10.40	c |      3216 |   75769   477144  2084434 |   310005     3194     29 |  0.011 % |
11.69/11.72	c |      4924 |   75401   471697  2062221 |   341006     4726     25 |  0.110 % |
12.99/13.05	c |      7486 |   75400   471697  2062221 |   375107     7287     25 |  0.111 % |
14.68/14.70	c |     11330 |   75275   470222  2057047 |   412617    11043     27 |  0.144 % |
17.38/17.47	c |     17096 |   75028   467221  2045307 |   453879    16580     28 |  0.211 % |
21.18/21.27	c |     25745 |   74840   464524  2035364 |   499267    25118     28 |  0.262 % |
24.28/24.38	c |     38719 |   74714   462692  2028029 |   549194    38036     29 |  0.297 % |
30.17/30.27	c |     58180 |   74703   462447  2027085 |   604113    57486     31 |  0.300 % |
41.67/41.71	c |     87372 |   74678   462135  2025908 |   664524    86647     35 |  0.306 % |
58.25/58.33	c |    131161 |   74645   461707  2024162 |   730977   130422     37 |  0.315 % |
86.43/86.50	c |    196845 |   74496   460407  2019806 |   804075   196101     41 |  0.356 % |
139.40/139.53	c |    295371 |   74490   460343  2019575 |   884482   294621     45 |  0.357 % |
248.27/248.48	c |    443160 |   74433   459386  2016065 |   972931   442322     48 |  0.373 % |
467.47/467.73	c |    664843 |   74423   459325  2015878 |  1070224   664004     53 |  0.375 % |
1077.45/1077.92	c |    997368 |   74359   458705  2013328 |  1177246   996525     55 |  0.393 % |

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-1724067-1240691995/watcher-1724067-1240691995 -o /tmp/evaluation-result-1724067-1240691995/solver-1724067-1240691995 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1724067-1240691995.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 1.07 1.02 3/64 17301
/proc/meminfo: memFree=1097080/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=7608 CPUtime=0
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 430 0 0 0 0 0 0 0 18 0 1 0 97233202 7790592 414 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 1902 420 63 219 0 1680 0

[startup+0.0237801 s]
/proc/loadavg: 1.06 1.07 1.02 3/64 17301
/proc/meminfo: memFree=1097080/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=9232 CPUtime=0.02
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 914 0 0 0 2 0 0 0 18 0 1 0 97233202 9453568 898 1992294400 4194304 5092341 548682068832 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 2308 899 63 219 0 2086 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9232

[startup+0.102788 s]
/proc/loadavg: 1.06 1.07 1.02 3/64 17301
/proc/meminfo: memFree=1097080/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=15972 CPUtime=0.09
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 2769 0 0 0 8 1 0 0 18 0 1 0 97233202 16355328 2644 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 3993 2644 63 219 0 3771 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15972

[startup+0.302806 s]
/proc/loadavg: 1.06 1.07 1.02 3/64 17301
/proc/meminfo: memFree=1097080/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=29856 CPUtime=0.29
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 7398 0 0 0 26 3 0 0 19 0 1 0 97233202 30572544 6811 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 7464 6811 63 219 0 7242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29856

[startup+0.702842 s]
/proc/loadavg: 1.06 1.07 1.02 3/64 17301
/proc/meminfo: memFree=1097080/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=64160 CPUtime=0.7
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 16060 0 0 0 62 8 0 0 24 0 1 0 97233202 65699840 14640 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 16040 14640 63 219 0 15818 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 64160

[startup+1.50193 s]
/proc/loadavg: 1.06 1.07 1.02 2/65 17302
/proc/meminfo: memFree=1015984/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=135700 CPUtime=1.49
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 31675 0 0 0 134 15 0 0 25 0 1 0 97233202 138956800 28378 1992294400 4194304 5092341 548682068832 18446744073709551615 4219439 0 0 4096 3 0 0 0 17 1 0 0
/proc/17301/statm: 33925 28378 86 219 0 33703 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135700

[startup+3.10106 s]
/proc/loadavg: 1.06 1.07 1.02 2/65 17302
/proc/meminfo: memFree=977072/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=162128 CPUtime=3.08
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 37963 0 0 0 291 17 0 0 25 0 1 0 97233202 166019072 34666 1992294400 4194304 5092341 548682068832 18446744073709551615 4215079 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 40532 34666 87 219 0 40310 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 162128

[startup+6.30136 s]
/proc/loadavg: 1.06 1.07 1.02 2/65 17302
/proc/meminfo: memFree=938296/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=201772 CPUtime=6.29
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 44924 0 0 0 608 21 0 0 25 0 1 0 97233202 206614528 41627 1992294400 4194304 5092341 548682068832 18446744073709551615 4227355 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 50443 41627 87 219 0 50221 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 201772

[startup+12.702 s]
/proc/loadavg: 1.05 1.07 1.02 2/65 17302
/proc/meminfo: memFree=972472/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=142420 CPUtime=12.69
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 49349 0 0 0 1246 23 0 0 25 0 1 0 97233202 145838080 31195 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 35605 31195 102 219 0 35383 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 142420

[startup+25.5011 s]
/proc/loadavg: 1.04 1.07 1.01 2/65 17302
/proc/meminfo: memFree=967864/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=148260 CPUtime=25.48
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 50528 0 0 0 2524 24 0 0 25 0 1 0 97233202 151818240 32374 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 37065 32374 102 219 0 36843 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 148260

[startup+51.1015 s]
/proc/loadavg: 1.03 1.06 1.01 2/65 17302
/proc/meminfo: memFree=955832/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=170156 CPUtime=51.04
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 53558 0 0 0 5077 27 0 0 25 0 1 0 97233202 174239744 35404 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 42539 35404 102 219 0 42317 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 170156

[startup+102.306 s]
/proc/loadavg: 1.01 1.05 1.01 2/65 17302
/proc/meminfo: memFree=931448/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=189864 CPUtime=102.23
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 59602 0 0 0 10189 34 0 0 25 0 1 0 97233202 194420736 41448 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 47466 41448 102 219 0 47244 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 189864

[startup+162.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 17302
/proc/meminfo: memFree=910008/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=219424 CPUtime=162.2
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 64979 0 0 0 16180 40 0 0 25 0 1 0 97233202 224690176 46825 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 54856 46825 102 219 0 54634 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 219424

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 17302
/proc/meminfo: memFree=893880/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=220552 CPUtime=222.18
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 69006 0 0 0 22173 45 0 0 25 0 1 0 97233202 225845248 50852 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 55138 50852 102 219 0 54916 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 220552

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 17302
/proc/meminfo: memFree=867448/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=269636 CPUtime=282.15
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 75649 0 0 0 28164 51 0 0 25 0 1 0 97233202 276107264 57495 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 67409 57495 102 219 0 67187 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 269636

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 17302
/proc/meminfo: memFree=846328/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=275168 CPUtime=342.13
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 80901 0 0 0 34157 56 0 0 25 0 1 0 97233202 281772032 62747 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 68792 62747 102 219 0 68570 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 275168

[startup+402.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 17302
/proc/meminfo: memFree=829496/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=344528 CPUtime=402.1
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 85103 0 0 0 40150 60 0 0 25 0 1 0 97233202 352796672 66949 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 86132 66949 102 219 0 85910 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 344528

[startup+462.303 s]
/proc/loadavg: 1.12 1.05 1.01 2/65 17302
/proc/meminfo: memFree=816184/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=347196 CPUtime=462.06
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 88370 0 0 0 46143 63 0 0 25 0 1 0 97233202 355528704 70216 1992294400 4194304 5092341 548682068832 18446744073709551615 4244024 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 86799 70216 102 219 0 86577 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 347196

[startup+522.302 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 17302
/proc/meminfo: memFree=804792/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=354180 CPUtime=522.05
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 92041 0 0 0 52138 67 0 0 25 0 1 0 97233202 362680320 73887 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 88545 73887 102 219 0 88323 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 354180

[startup+582.303 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 17302
/proc/meminfo: memFree=789688/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=354180 CPUtime=582.03
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 94994 0 0 0 58133 70 0 0 25 0 1 0 97233202 362680320 76840 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 88545 76840 102 219 0 88323 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 354180

[startup+642.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 17302
/proc/meminfo: memFree=780664/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=356620 CPUtime=642
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 97236 0 0 0 64128 72 0 0 25 0 1 0 97233202 365178880 79082 1992294400 4194304 5092341 548682068832 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 89155 79082 102 219 0 88933 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 356620

[startup+702.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 17302
/proc/meminfo: memFree=771192/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=358160 CPUtime=701.98
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 99630 0 0 0 70123 75 0 0 25 0 1 0 97233202 366755840 81476 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 89540 81476 102 219 0 89318 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 358160

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 17302
/proc/meminfo: memFree=763000/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=360072 CPUtime=761.97
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 101613 0 0 0 76119 78 0 0 25 0 1 0 97233202 368713728 83459 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 90018 83459 102 219 0 89796 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 360072

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17302
/proc/meminfo: memFree=754488/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=361912 CPUtime=821.93
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 103757 0 0 0 82113 80 0 0 25 0 1 0 97233202 370597888 85603 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 90478 85603 102 219 0 90256 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 361912

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17302
/proc/meminfo: memFree=746360/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=463384 CPUtime=881.92
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 105786 0 0 0 88110 82 0 0 25 0 1 0 97233202 474505216 87632 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 115846 87632 102 219 0 115624 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 463384

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17302
/proc/meminfo: memFree=739128/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=464292 CPUtime=941.9
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 107610 0 0 0 94105 85 0 0 25 0 1 0 97233202 475435008 89456 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 116073 89456 102 219 0 115851 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 464292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17302
/proc/meminfo: memFree=732600/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=464996 CPUtime=1001.88
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 109207 0 0 0 100101 87 0 0 25 0 1 0 97233202 476155904 91053 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 116249 91053 102 219 0 116027 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 464996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17302
/proc/meminfo: memFree=716728/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=467828 CPUtime=1061.85
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 113188 0 0 0 106094 91 0 0 25 0 1 0 97233202 479055872 95034 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 116957 95034 102 219 0 116735 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 467828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17302
/proc/meminfo: memFree=705208/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=470088 CPUtime=1121.83
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 116056 0 0 0 112089 94 0 0 25 0 1 0 97233202 481370112 97902 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 117522 97902 102 219 0 117300 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 470088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17302
/proc/meminfo: memFree=693368/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=476880 CPUtime=1181.8
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 119049 0 0 0 118084 96 0 0 25 0 1 0 97233202 488325120 100895 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 119220 100895 102 219 0 118998 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 476880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17302
/proc/meminfo: memFree=691768/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=476880 CPUtime=1200
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 119398 0 0 0 119903 97 0 0 25 0 1 0 97233202 488325120 101244 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 119220 101244 102 219 0 118998 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 476880

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17302
/proc/meminfo: memFree=691768/2055920 swapFree=4148400/4192956
[pid=17301] ppid=17299 vsize=476880 CPUtime=1200
/proc/17301/stat : 17301 (minisat) R 17299 17301 16694 0 -1 4194304 119398 0 0 0 119903 97 0 0 25 0 1 0 97233202 488325120 101244 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17301/statm: 119220 101244 102 219 0 118998 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 476880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.08
CPU user time (s): 1199.04
CPU system time (s): 1.03784
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 476880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.04
system time used= 1.03784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119398
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= 3726

runsolver used 1.11683 second user time and 3.2605 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-25 22:39:57
IDJOB=1724067
IDBENCH=71749
IDSOLVER=546
FILE ID=node14/1724067-1240691995
PBS_JOBID= 9186705
Free space on /tmp= 66276 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT_RACE06/manol-pipe-f10ni.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724067-1240691995/watcher-1724067-1240691995 -o /tmp/evaluation-result-1724067-1240691995/solver-1724067-1240691995 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1724067-1240691995.cnf

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

MD5SUM BENCH= b99a5b8844b4e1d2656eb1422e6e888f
RANDOM SEED=350003411

node14.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		: 3000.256
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		: 3000.256
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:       1097560 kB
Buffers:         66924 kB
Cached:         780012 kB
SwapCached:      38288 kB
Active:         186708 kB
Inactive:       700896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1097560 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:           20912 kB
Writeback:           0 kB
Mapped:          13508 kB
Slab:            56736 kB
Committed_AS:   327884 kB
PageTables:       1448 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= 66276 MiB
End job on node14 at 2009-04-25 23:00:00