Trace number 329241

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, and are wall clock time (not CPU 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 SAT 2007 (with assertions)? (TO) 1200.1 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k65.cnf
MD5SUM0e7272c44cfc0ff08090f3e62c18898b
Bench CategoryINDUST (industrial 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 variables42292
Number of clauses158485
Sum of the clauses size426607
Maximum clause length37
Minimum clause length1
Number of clauses of size 1863
Number of clauses of size 278881
Number of clauses of size 372690
Number of clauses of size 4346
Number of clauses of size 5665
Number of clauses of size over 55040

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  42292                                                |
0.00/0.00	c |  Number of clauses:    158485                                               |
0.19/0.23	c |  Parsing time:         0.21         s                                       |
1.00/1.05	c ============================[ Search Statistics ]==============================
1.00/1.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.00/1.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.00/1.05	c ===============================================================================
1.00/1.05	c |         0 |   17249   117983   425322 |    39327        0    nan |  0.000 % |
1.10/1.14	c |       100 |   17249   117983   425322 |    43260      100     10 |  2.055 % |
1.10/1.20	c |       251 |   17249   117983   425322 |    47586      251     11 |  2.055 % |
1.19/1.27	c |       478 |   17249   117983   425322 |    52345      478     10 |  2.055 % |
1.29/1.34	c |       815 |   17249   117983   425322 |    57579      815     13 |  2.055 % |
1.49/1.57	c |      1321 |   17249   117983   425322 |    63337     1321     34 |  2.055 % |
1.59/1.67	c |      2081 |   17249   117983   425322 |    69671     2081     26 |  2.055 % |
1.69/1.76	c |      3222 |   17249   117983   425322 |    76638     3222     22 |  2.055 % |
3.19/3.22	c |      4931 |   17249   117983   425322 |    84302     4931     46 |  2.055 % |
3.59/3.60	c |      7493 |   17249   117983   425322 |    92732     7493     47 |  2.055 % |
6.59/6.68	c |     11338 |   17249   117983   425322 |   102005    11338     59 |  2.055 % |
14.39/14.47	c |     17106 |   17249   117983   425322 |   112206    17106    101 |  2.055 % |
17.19/17.20	c |     25755 |   17249   117983   425322 |   123427    25755     81 |  2.055 % |
36.38/36.49	c |     38730 |   17249   117983   425322 |   135769    38730    114 |  2.055 % |
48.68/48.76	c |     58191 |   17249   117983   425322 |   149346    58191    107 |  2.055 % |
91.56/91.66	c |     87383 |   17249   117983   425322 |   164281    87383    142 |  2.055 % |
194.31/194.46	c |    131172 |   17249   117983   425322 |   180709   131172    171 |  2.055 % |
345.30/345.56	c |    196857 |   17249   117983   425322 |   198780    21136    258 |  2.055 % |
576.43/576.78	c |    295384 |   17249   117983   425322 |   218658   119663    285 |  2.055 % |
687.80/688.16	c |    443174 |   17249   117983   425322 |   240524    53566    170 |  2.055 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-329241-1173135476 -o ROOT/results/node70/solver-329241-1173135476 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329241-1173135476/minisat /tmp/evaluation/329241-1173135476/instance-329241-1173135476.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): 2400 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: 1.00 1.00 1.00 3/64 10163
/proc/meminfo: memFree=1185248/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=1756 CPUtime=0
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 39499817 1798144 319 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134520172 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 439 319 50 138 0 298 0

[startup+0.00872108 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10163
/proc/meminfo: memFree=1185248/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=1888 CPUtime=0
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 39499817 1933312 378 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134710340 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 472 378 58 138 0 331 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1888

[startup+0.101728 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10163
/proc/meminfo: memFree=1185248/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=7612 CPUtime=0.09
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 1725 0 0 0 8 1 0 0 18 0 1 0 39499817 7794688 1709 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 1903 1710 58 138 0 1762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7612

[startup+0.301749 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10163
/proc/meminfo: memFree=1185248/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=17404 CPUtime=0.29
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 3844 0 0 0 27 2 0 0 19 0 1 0 39499817 17821696 3828 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 4351 3828 72 138 0 4210 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17404

[startup+0.701789 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10163
/proc/meminfo: memFree=1185248/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=25344 CPUtime=0.69
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 5782 0 0 0 66 3 0 0 22 0 1 0 39499817 25952256 5766 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134521273 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 6336 5766 72 138 0 6195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25344

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10164
/proc/meminfo: memFree=1161240/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=23176 CPUtime=1.49
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 6119 0 0 0 146 3 0 0 25 0 1 0 39499817 23732224 5404 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 5794 5404 74 138 0 5653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23176

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10164
/proc/meminfo: memFree=1163480/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=23176 CPUtime=3.09
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 6119 0 0 0 306 3 0 0 25 0 1 0 39499817 23732224 5404 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550262 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 5794 5404 74 138 0 5653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23176

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10164
/proc/meminfo: memFree=1163352/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=23440 CPUtime=6.29
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 6166 0 0 0 626 3 0 0 25 0 1 0 39499817 24002560 5451 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550254 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 5860 5451 74 138 0 5719 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23440

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10164
/proc/meminfo: memFree=1160224/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=26872 CPUtime=12.68
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 7019 0 0 0 1265 3 0 0 25 0 1 0 39499817 27516928 6304 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 6718 6304 74 138 0 6577 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26872

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10164
/proc/meminfo: memFree=1153376/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=33464 CPUtime=25.49
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 8683 0 0 0 2544 5 0 0 25 0 1 0 39499817 34267136 7968 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 8366 7968 74 138 0 8225 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33464

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10164
/proc/meminfo: memFree=1139488/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=47692 CPUtime=51.07
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 12207 0 0 0 5098 9 0 0 25 0 1 0 39499817 48836608 11492 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550537 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 11923 11492 74 138 0 11782 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47692

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10164
/proc/meminfo: memFree=1110496/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=76400 CPUtime=102.26
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 19362 0 0 0 10209 17 0 0 25 0 1 0 39499817 78233600 18647 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 19100 18647 74 138 0 18959 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 76400

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10164
/proc/meminfo: memFree=1088352/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=98652 CPUtime=162.24
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 24936 0 0 0 16202 22 0 0 25 0 1 0 39499817 101019648 24221 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550746 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 24663 24221 74 138 0 24522 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 98652

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 10280
/proc/meminfo: memFree=1062000/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=123736 CPUtime=222.18
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 31161 0 0 0 22187 31 0 0 25 0 1 0 39499817 126705664 30446 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 30934 30446 74 138 0 30793 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 123736

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=1039072/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=147632 CPUtime=282.11
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 37173 0 0 0 28173 38 0 0 25 0 1 0 39499817 151175168 36458 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 36908 36458 74 138 0 36767 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 147632

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=1016416/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=169952 CPUtime=342.1
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 42765 0 0 0 34165 45 0 0 25 0 1 0 39499817 174030848 42050 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552663 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 42488 42050 74 138 0 42347 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 169952

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=1016416/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=169952 CPUtime=402.08
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 42765 0 0 0 40163 45 0 0 25 0 1 0 39499817 174030848 42050 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 42488 42050 74 138 0 42347 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 169952

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=1016416/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=169952 CPUtime=462.07
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 42765 0 0 0 46162 45 0 0 25 0 1 0 39499817 174030848 42050 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551963 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 42488 42050 74 138 0 42347 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 169952

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=1016416/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=169952 CPUtime=522.05
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 42765 0 0 0 52160 45 0 0 25 0 1 0 39499817 174030848 42050 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551920 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 42488 42050 74 138 0 42347 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 169952

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=1013792/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=173136 CPUtime=582.03
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 43573 0 0 0 58157 46 0 0 25 0 1 0 39499817 177291264 42858 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 43284 42858 74 138 0 43143 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 173136

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=965280/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=221572 CPUtime=642.02
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 55552 0 0 0 64145 57 0 0 25 0 1 0 39499817 226889728 54837 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 55393 54837 74 138 0 55252 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 221572

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=958560/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=228244 CPUtime=702
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 57225 0 0 0 70141 59 0 0 25 0 1 0 39499817 233721856 56510 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 57061 56510 74 138 0 56920 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 228244

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=958624/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=228244 CPUtime=761.99
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 57226 0 0 0 76140 59 0 0 25 0 1 0 39499817 233721856 56511 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 57061 56511 74 138 0 56920 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 228244

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=958560/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=228244 CPUtime=821.97
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 57227 0 0 0 82138 59 0 0 25 0 1 0 39499817 233721856 56512 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550551 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 57061 56512 74 138 0 56920 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 228244

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=958560/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=228244 CPUtime=881.95
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 57227 0 0 0 88136 59 0 0 25 0 1 0 39499817 233721856 56512 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551974 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 57061 56512 74 138 0 56920 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 228244

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=958624/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=228244 CPUtime=941.93
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 57227 0 0 0 94134 59 0 0 25 0 1 0 39499817 233721856 56512 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 57061 56512 74 138 0 56920 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 228244

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=958624/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=228244 CPUtime=1001.91
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 57227 0 0 0 100132 59 0 0 25 0 1 0 39499817 233721856 56512 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 57061 56512 74 138 0 56920 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 228244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10362
/proc/meminfo: memFree=958624/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=228244 CPUtime=1061.89
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 57232 0 0 0 106130 59 0 0 25 0 1 0 39499817 233721856 56517 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556455 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 57061 56517 74 138 0 56920 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 228244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10364
/proc/meminfo: memFree=958368/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=228244 CPUtime=1121.87
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 57239 0 0 0 112128 59 0 0 25 0 1 0 39499817 233721856 56524 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 57061 56524 74 138 0 56920 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 228244

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10364
/proc/meminfo: memFree=958432/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=228244 CPUtime=1181.85
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 57245 0 0 0 118126 59 0 0 25 0 1 0 39499817 233721856 56530 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 57061 56530 74 138 0 56920 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 228244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10364
/proc/meminfo: memFree=958432/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=228244 CPUtime=1200.06
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 57247 0 0 0 119946 60 0 0 25 0 1 0 39499817 233721856 56532 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 57061 56532 74 138 0 56920 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 228244

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 10364
/proc/meminfo: memFree=958432/2055920 swapFree=4192952/4192956
[pid=10163] ppid=10161 vsize=228244 CPUtime=1200.06
/proc/10163/stat : 10163 (minisat) R 10161 10163 10014 0 -1 4194304 57247 0 0 0 119946 60 0 0 25 0 1 0 39499817 233721856 56532 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10163/statm: 57061 56532 74 138 0 56920 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 228244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1199.47
CPU system time (s): 0.635903
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 228244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.635903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57247
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= 6
involuntary context switches= 2071

runsolver used 0.887865 second user time and 2.48762 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Mar  5 22:57:56 UTC 2007

IDJOB= 329241
IDBENCH= 20535
IDSOLVER= 109
FILE ID= node70/329241-1173135476

PBS_JOBID= 4015184

Free space on /tmp= 66555 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/329241-1173135476/minisat /tmp/evaluation/329241-1173135476/instance-329241-1173135476.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-329241-1173135476 -o ROOT/results/node70/solver-329241-1173135476 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329241-1173135476/minisat /tmp/evaluation/329241-1173135476/instance-329241-1173135476.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  0e7272c44cfc0ff08090f3e62c18898b

RANDOM SEED= 139436053

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.234
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		: 3000.234
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:       1185592 kB
Buffers:         37696 kB
Cached:         743144 kB
SwapCached:          4 kB
Active:         141932 kB
Inactive:       654244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1185592 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            4696 kB
Writeback:           0 kB
Mapped:          25500 kB
Slab:            60196 kB
Committed_AS:   115036 kB
PageTables:       1396 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= 66555 MiB

End job on node70 on Mon Mar  5 23:17:58 UTC 2007