Trace number 1773892

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) 10000.1 10003.8

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-16.cnf
MD5SUM3cb14750de2495357cf28b8ab826b9e3
Bench CategoryAPPLICATION (applications 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 variables70139
Number of clauses228634
Sum of the clauses size592458
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 293186
Number of clauses of size 3135319
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 |                                                                             |
0.19/0.27	c |  Number of variables:         70139                                         |
0.19/0.27	c |  Number of clauses:          227991                                         |
0.19/0.27	c |  Parse time:                   0.24 s                                       |
1.19/1.26	c |  Simplification time:          0.97 s                                       |
1.19/1.26	c |                                                                             |
1.19/1.26	c ============================[ Search Statistics ]==============================
1.19/1.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.26	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.19/1.26	c ===============================================================================
1.39/1.41	c |       100 |   28579   164197   555980 |    60205       98     26 |  0.463 % |
1.79/1.81	c |       250 |   28573   164148   555847 |    66226      246     80 |  0.472 % |
2.59/2.63	c |       475 |   28573   164109   555738 |    72848      471     85 |  0.472 % |
3.99/4.01	c |       812 |   28573   164109   555738 |    80133      808     99 |  0.472 % |
6.79/6.87	c |      1318 |   28573   164109   555738 |    88146     1314    114 |  0.472 % |
10.19/10.23	c |      2077 |   28561   164027   555500 |    96961     2070    118 |  0.489 % |
16.29/16.38	c |      3216 |   28561   164027   555500 |   106657     3209    137 |  0.489 % |
24.58/24.63	c |      4924 |   28561   164027   555500 |   117323     4917    135 |  0.489 % |
38.68/38.75	c |      7486 |   28561   164027   555500 |   129055     7479    144 |  0.489 % |
56.47/56.59	c |     11330 |   28556   163984   555367 |   141961    11312    137 |  0.497 % |
83.76/83.84	c |     17096 |   28508   163665   554359 |   156157    17037    134 |  0.565 % |
122.95/123.08	c |     25745 |   28507   163660   554345 |   171773    25684    128 |  0.566 % |
183.62/183.76	c |     38719 |   28459   163335   553324 |   188950    38623    113 |  0.634 % |
269.69/269.86	c |     58180 |   28459   163335   553324 |   207845    58084    113 |  0.634 % |
400.35/400.53	c |     87372 |   28457   163317   553265 |   228630    87275    110 |  0.637 % |
592.87/593.10	c |    131161 |   28452   163295   553207 |   251493   131059    112 |  0.644 % |
903.05/903.49	c |    196845 |   28452   163295   553207 |   276642   196743    112 |  0.644 % |
1375.38/1375.90	c |    295371 |   28452   163295   553207 |   304307    52115     55 |  0.644 % |
2023.15/2023.90	c |    443160 |   28452   163295   553207 |   334737   199904     94 |  0.644 % |
3067.76/3068.95	c |    664843 |   28451   163287   553179 |   368211   132679     82 |  0.646 % |
4639.77/4641.59	c |    997368 |   28451   163287   553179 |   405032   152454     81 |  0.646 % |
6957.61/6960.24	c |   1496156 |   28447   163271   553137 |   445536   307400     96 |  0.652 % |

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-1773892-1241214695/watcher-1773892-1241214695 -o /tmp/evaluation-result-1773892-1241214695/solver-1773892-1241214695 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773892-1241214695.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.85 0.97 0.96 3/64 31630
/proc/meminfo: memFree=1299512/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=8188 CPUtime=0
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 538 0 0 0 0 0 0 0 18 0 1 0 149497970 8384512 522 1992294400 4194304 5092341 548682068848 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 2047 525 64 219 0 1825 0

[startup+0.08507 s]
/proc/loadavg: 0.85 0.97 0.96 3/64 31630
/proc/meminfo: memFree=1299512/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=20884 CPUtime=0.08
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 3366 0 0 0 7 1 0 0 18 0 1 0 149497970 21385216 3287 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 5221 3288 63 219 0 4999 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20884

[startup+0.101072 s]
/proc/loadavg: 0.85 0.97 0.96 3/64 31630
/proc/meminfo: memFree=1299512/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=21916 CPUtime=0.09
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 3755 0 0 0 8 1 0 0 18 0 1 0 149497970 22441984 3615 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 5479 3616 63 219 0 5257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21916

[startup+0.301099 s]
/proc/loadavg: 0.85 0.97 0.96 3/64 31630
/proc/meminfo: memFree=1299512/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=29936 CPUtime=0.29
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 6841 0 0 0 26 3 0 0 19 0 1 0 149497970 30654464 6271 1992294400 4194304 5092341 548682068848 18446744073709551615 4219938 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 7484 6271 87 219 0 7262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29936

[startup+0.701175 s]
/proc/loadavg: 0.85 0.97 0.96 3/64 31630
/proc/meminfo: memFree=1299512/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=36168 CPUtime=0.68
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 8086 0 0 0 65 3 0 0 22 0 1 0 149497970 37036032 7516 1992294400 4194304 5092341 548682068848 18446744073709551615 4226583 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 9042 7516 87 219 0 8820 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 36168

[startup+1.50133 s]
/proc/loadavg: 0.85 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1266288/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=31044 CPUtime=1.49
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 9709 0 0 0 145 4 0 0 25 0 1 0 149497970 31789056 6313 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 7761 6313 100 219 0 7539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31044

[startup+3.10163 s]
/proc/loadavg: 0.86 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1274160/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=31044 CPUtime=3.09
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 9762 0 0 0 304 5 0 0 25 0 1 0 149497970 31789056 6366 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 7761 6366 100 219 0 7539 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31044

[startup+6.30124 s]
/proc/loadavg: 0.86 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1273784/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=31044 CPUtime=6.29
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 9837 0 0 0 624 5 0 0 25 0 1 0 149497970 31789056 6441 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 7761 6441 102 219 0 7539 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31044

[startup+12.7015 s]
/proc/loadavg: 0.88 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1273152/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=31044 CPUtime=12.68
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 10015 0 0 0 1263 5 0 0 25 0 1 0 149497970 31789056 6619 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 7761 6619 102 219 0 7539 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31044

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1271616/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=33640 CPUtime=25.48
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 10383 0 0 0 2542 6 0 0 25 0 1 0 149497970 34447360 6987 1992294400 4194304 5092341 548682068848 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 8410 6987 102 219 0 8188 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33640

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1269120/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=37532 CPUtime=51.07
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 11038 0 0 0 5100 7 0 0 25 0 1 0 149497970 38432768 7642 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 9383 7642 102 219 0 9161 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37532

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1263488/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=43372 CPUtime=102.26
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 12423 0 0 0 10217 9 0 0 25 0 1 0 149497970 44412928 9027 1992294400 4194304 5092341 548682068848 18446744073709551615 4249924 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 10843 9027 102 219 0 10621 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43372

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1258496/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=52132 CPUtime=162.23
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 13673 0 0 0 16211 12 0 0 25 0 1 0 149497970 53383168 10277 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 13033 10277 102 219 0 12811 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 52132

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1252224/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=52132 CPUtime=222.21
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 15215 0 0 0 22207 14 0 0 25 0 1 0 149497970 53383168 11819 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 13033 11819 102 219 0 12811 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 52132

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1245824/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=66196 CPUtime=282.19
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 16883 0 0 0 28203 16 0 0 25 0 1 0 149497970 67784704 13487 1992294400 4194304 5092341 548682068848 18446744073709551615 4249959 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 16549 13487 102 219 0 16327 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 66196

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1240384/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=66340 CPUtime=342.16
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 18167 0 0 0 34199 17 0 0 25 0 1 0 149497970 67932160 14771 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 16585 14771 102 219 0 16363 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 66340

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1234304/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=86796 CPUtime=402.15
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 19687 0 0 0 40195 20 0 0 25 0 1 0 149497970 88879104 16291 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 21699 16291 102 219 0 21477 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 86796

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1224192/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=87500 CPUtime=462.12
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 22179 0 0 0 46189 23 0 0 25 0 1 0 149497970 89600000 18783 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 21875 18783 102 219 0 21653 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 87500

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 31631
/proc/meminfo: memFree=1218240/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=88584 CPUtime=522.1
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 23676 0 0 0 52184 26 0 0 25 0 1 0 149497970 90710016 20280 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 22146 20280 102 219 0 21924 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 88584

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 31637
/proc/meminfo: memFree=1212224/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=118876 CPUtime=582.07
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 25160 0 0 0 58180 27 0 0 25 0 1 0 149497970 121729024 21764 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 29719 21764 102 219 0 29497 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 118876

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 31637
/proc/meminfo: memFree=1206592/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=120212 CPUtime=642.05
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 26565 0 0 0 64176 29 0 0 25 0 1 0 149497970 123097088 23169 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 30053 23169 102 219 0 29831 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 120212

[startup+702.302 s]

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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1093824/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=213296 CPUtime=9038.93
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 231062 0 0 0 903585 308 0 0 25 0 1 0 149497970 218415104 50976 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 53324 50976 102 219 0 53102 0
Current children cumulated CPU time (s) 9038.93
Current children cumulated vsize (KiB) 213296

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1087232/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=279808 CPUtime=9098.92
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 232708 0 0 0 909581 311 0 0 25 0 1 0 149497970 286523392 52622 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 69952 52622 102 219 0 69730 0
Current children cumulated CPU time (s) 9098.92
Current children cumulated vsize (KiB) 279808

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1082176/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=279808 CPUtime=9158.89
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 233954 0 0 0 915577 312 0 0 25 0 1 0 149497970 286523392 53868 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 69952 53868 102 219 0 69730 0
Current children cumulated CPU time (s) 9158.89
Current children cumulated vsize (KiB) 279808

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1076288/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=279808 CPUtime=9218.88
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 235408 0 0 0 921573 315 0 0 25 0 1 0 149497970 286523392 55322 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 69952 55322 102 219 0 69730 0
Current children cumulated CPU time (s) 9218.88
Current children cumulated vsize (KiB) 279808

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1075392/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=279808 CPUtime=9278.85
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 235628 0 0 0 927570 315 0 0 25 0 1 0 149497970 286523392 55542 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 69952 55542 102 219 0 69730 0
Current children cumulated CPU time (s) 9278.85
Current children cumulated vsize (KiB) 279808

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1070656/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=279808 CPUtime=9338.83
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 236802 0 0 0 933567 316 0 0 25 0 1 0 149497970 286523392 56716 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 69952 56716 102 219 0 69730 0
Current children cumulated CPU time (s) 9338.83
Current children cumulated vsize (KiB) 279808

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1067200/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=279808 CPUtime=9398.8
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 237662 0 0 0 939563 317 0 0 25 0 1 0 149497970 286523392 57576 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 69952 57576 102 219 0 69730 0
Current children cumulated CPU time (s) 9398.8
Current children cumulated vsize (KiB) 279808

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1062464/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=279808 CPUtime=9458.78
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 238832 0 0 0 945559 319 0 0 25 0 1 0 149497970 286523392 58746 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 69952 58746 102 219 0 69730 0
Current children cumulated CPU time (s) 9458.78
Current children cumulated vsize (KiB) 279808

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1057344/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=279808 CPUtime=9518.76
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 240151 0 0 0 951555 321 0 0 25 0 1 0 149497970 286523392 60065 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 69952 60065 102 219 0 69730 0
Current children cumulated CPU time (s) 9518.76
Current children cumulated vsize (KiB) 279808

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1053120/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=279808 CPUtime=9578.74
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 241173 0 0 0 957552 322 0 0 25 0 1 0 149497970 286523392 61087 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 69952 61087 102 219 0 69730 0
Current children cumulated CPU time (s) 9578.74
Current children cumulated vsize (KiB) 279808

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1049216/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=279808 CPUtime=9638.72
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 242142 0 0 0 963549 323 0 0 25 0 1 0 149497970 286523392 62056 1992294400 4194304 5092341 548682068848 18446744073709551615 4250448 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 69952 62056 102 219 0 69730 0
Current children cumulated CPU time (s) 9638.72
Current children cumulated vsize (KiB) 279808

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1210432/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=97788 CPUtime=9698.7
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 245681 0 0 0 969542 328 0 0 25 0 1 0 149497970 100134912 21739 1992294400 4194304 5092341 548682068848 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 24447 21739 102 219 0 24225 0
Current children cumulated CPU time (s) 9698.7
Current children cumulated vsize (KiB) 97788

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1204928/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=106548 CPUtime=9758.67
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 247042 0 0 0 975537 330 0 0 25 0 1 0 149497970 109105152 23100 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 26637 23100 102 219 0 26415 0
Current children cumulated CPU time (s) 9758.67
Current children cumulated vsize (KiB) 106548

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1196544/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=106548 CPUtime=9818.65
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 249155 0 0 0 981532 333 0 0 25 0 1 0 149497970 109105152 25213 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 26637 25213 102 219 0 26415 0
Current children cumulated CPU time (s) 9818.65
Current children cumulated vsize (KiB) 106548

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1186112/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=119684 CPUtime=9878.63
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 251736 0 0 0 987527 336 0 0 25 0 1 0 149497970 122556416 27794 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 29921 27794 102 219 0 29699 0
Current children cumulated CPU time (s) 9878.63
Current children cumulated vsize (KiB) 119684

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1180544/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=139392 CPUtime=9938.6
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 253145 0 0 0 993521 339 0 0 25 0 1 0 149497970 142737408 29203 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 34848 29203 102 219 0 34626 0
Current children cumulated CPU time (s) 9938.6
Current children cumulated vsize (KiB) 139392

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1179008/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=139392 CPUtime=9998.59
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 253516 0 0 0 999519 340 0 0 25 0 1 0 149497970 142737408 29574 1992294400 4194304 5092341 548682068848 18446744073709551615 4244091 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 34848 29574 102 219 0 34626 0
Current children cumulated CPU time (s) 9998.59
Current children cumulated vsize (KiB) 139392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31653
/proc/meminfo: memFree=1179008/2055920 swapFree=4191900/4192956
[pid=31630] ppid=31628 vsize=139392 CPUtime=10000.1
/proc/31630/stat : 31630 (minisat) R 31628 31630 31593 0 -1 4194304 253525 0 0 0 999669 340 0 0 25 0 1 0 149497970 142737408 29583 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31630/statm: 34848 29583 102 219 0 34626 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 139392

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): 10003.8
CPU time (s): 10000.1
CPU user time (s): 9996.7
CPU system time (s): 3.42148
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 279808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9996.7
system time used= 3.42148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253525
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= 16443

runsolver used 6.67199 second user time and 21.8327 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-01 23:51:35
IDJOB=1773892
IDBENCH=70820
IDSOLVER=608
FILE ID=node38/1773892-1241214695
PBS_JOBID= 9224742
Free space on /tmp= 66508 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-16.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773892-1241214695/watcher-1773892-1241214695 -o /tmp/evaluation-result-1773892-1241214695/solver-1773892-1241214695 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773892-1241214695.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3cb14750de2495357cf28b8ab826b9e3
RANDOM SEED=2127996

node38.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		: 3000.265
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		: 3000.265
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:       1299992 kB
Buffers:         67856 kB
Cached:         581160 kB
SwapCached:        384 kB
Active:          37312 kB
Inactive:       625000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1299992 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            5164 kB
Writeback:           0 kB
Mapped:          21688 kB
Slab:            79576 kB
Committed_AS:   764172 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node38 at 2009-05-02 02:38:21