Trace number 329157

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) 1200.08 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k60.cnf
MD5SUM913879a5f9dcd02ef984b774902fd16f
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 variables41077
Number of clauses155700
Sum of the clauses size420372
Maximum clause length37
Minimum clause length1
Number of clauses of size 1798
Number of clauses of size 276566
Number of clauses of size 372380
Number of clauses of size 4326
Number of clauses of size 5625
Number of clauses of size over 55005

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:  41077                                                |
0.00/0.00	c |  Number of clauses:    155700                                               |
0.19/0.23	c |  Parsing time:         0.21         s                                       |
0.99/1.05	c ============================[ Search Statistics ]==============================
0.99/1.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.05	c ===============================================================================
0.99/1.05	c |         0 |   17071   116994   421828 |    38998        0    nan |  0.000 % |
1.09/1.11	c |       100 |   17071   116994   421828 |    42897      100     13 |  1.957 % |
1.09/1.15	c |       251 |   17071   116994   421828 |    47187      251     13 |  1.957 % |
1.29/1.30	c |       476 |   17071   116994   421828 |    51906      476     11 |  1.957 % |
1.49/1.57	c |       814 |   17071   116994   421828 |    57096      814     35 |  1.957 % |
1.59/1.68	c |      1321 |   17071   116994   421828 |    62806     1321     28 |  1.957 % |
2.19/2.21	c |      2080 |   17071   116994   421828 |    69087     2080     47 |  1.957 % |
2.49/2.50	c |      3220 |   17071   116994   421828 |    75996     3220     42 |  1.957 % |
5.98/6.06	c |      4928 |   17071   116994   421828 |    83595     4928     88 |  1.957 % |
8.68/8.72	c |      7490 |   17071   116994   421828 |    91955     7490    103 |  1.957 % |
10.99/11.00	c |     11334 |   17071   116994   421828 |   101150    11334     98 |  1.957 % |
17.48/17.58	c |     17101 |   17071   116994   421828 |   111265    17101    113 |  1.957 % |
20.98/21.07	c |     25751 |   17071   116994   421828 |   122392    25751    111 |  1.957 % |
22.38/22.41	c |     38726 |   17071   116994   421828 |   134631    38726     84 |  1.957 % |
24.68/24.75	c |     58188 |   17071   116994   421828 |   148094    58188     83 |  1.957 % |
82.96/83.06	c |     87381 |   17071   116994   421828 |   162904    87381    116 |  1.957 % |
241.82/241.92	c |    131171 |   17071   116994   421828 |   179194   131171    133 |  1.957 % |
402.27/402.48	c |    196855 |   17071   116994   421828 |   197114    19761    195 |  1.957 % |
756.77/757.07	c |    295381 |   17071   116994   421828 |   216825   118287    184 |  1.957 % |
1151.84/1152.26	c |    443171 |   17071   116994   421828 |   238508    52937    406 |  1.957 % |

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/node11/watcher-329157-1173133376 -o ROOT/results/node11/solver-329157-1173133376 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329157-1173133376/minisat /tmp/evaluation/329157-1173133376/instance-329157-1173133376.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: 2.00 1.70 1.26 3/77 12233
/proc/meminfo: memFree=1218680/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=1756 CPUtime=0
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 333292155 1798144 319 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134520201 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 439 319 50 138 0 298 0

[startup+0.0254171 s]
/proc/loadavg: 2.00 1.70 1.26 3/77 12233
/proc/meminfo: memFree=1218680/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=3164 CPUtime=0.02
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 694 0 0 0 2 0 0 0 18 0 1 0 333292155 3239936 678 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134553469 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 791 678 58 138 0 650 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3164

[startup+0.101441 s]
/proc/loadavg: 2.00 1.70 1.26 3/77 12233
/proc/meminfo: memFree=1218680/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=7564 CPUtime=0.09
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 1705 0 0 0 8 1 0 0 18 0 1 0 333292155 7745536 1689 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 1891 1689 58 138 0 1750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7564

[startup+0.301449 s]
/proc/loadavg: 2.00 1.70 1.26 3/77 12233
/proc/meminfo: memFree=1218680/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=17212 CPUtime=0.29
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 3787 0 0 0 28 1 0 0 19 0 1 0 333292155 17625088 3771 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 4303 3771 72 138 0 4162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17212

[startup+0.701496 s]
/proc/loadavg: 2.00 1.70 1.26 3/77 12233
/proc/meminfo: memFree=1218680/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=25016 CPUtime=0.69
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 5692 0 0 0 67 2 0 0 22 0 1 0 333292155 25616384 5676 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134521378 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 6254 5676 72 138 0 6113 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25016

[startup+1.50159 s]
/proc/loadavg: 1.92 1.69 1.26 2/78 12234
/proc/meminfo: memFree=1195056/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=22896 CPUtime=1.49
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 5998 0 0 0 147 2 0 0 25 0 1 0 333292155 23445504 5318 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 5724 5318 74 138 0 5583 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22896

[startup+3.10178 s]
/proc/loadavg: 1.92 1.69 1.26 2/78 12234
/proc/meminfo: memFree=1197296/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=22896 CPUtime=3.09
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 5998 0 0 0 307 2 0 0 25 0 1 0 333292155 23445504 5318 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 5724 5318 74 138 0 5583 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22896

[startup+6.30116 s]
/proc/loadavg: 1.85 1.68 1.25 2/78 12234
/proc/meminfo: memFree=1197296/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=22896 CPUtime=6.28
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 5998 0 0 0 626 2 0 0 25 0 1 0 333292155 23445504 5318 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 5724 5318 74 138 0 5583 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22896

[startup+12.7019 s]
/proc/loadavg: 1.78 1.67 1.25 2/78 12234
/proc/meminfo: memFree=1194680/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=25880 CPUtime=12.68
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 6719 0 0 0 1265 3 0 0 25 0 1 0 333292155 26501120 6039 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550521 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 6470 6039 74 138 0 6329 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25880

[startup+25.5014 s]
/proc/loadavg: 1.66 1.64 1.25 2/78 12234
/proc/meminfo: memFree=1179704/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=40780 CPUtime=25.48
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 10440 0 0 0 2543 5 0 0 25 0 1 0 333292155 41758720 9760 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 10195 9760 74 138 0 10054 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40780

[startup+51.1014 s]
/proc/loadavg: 1.40 1.58 1.24 2/78 12234
/proc/meminfo: memFree=1168376/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=52264 CPUtime=51.07
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 13292 0 0 0 5098 9 0 0 25 0 1 0 333292155 53518336 12612 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550521 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 13066 12612 74 138 0 12925 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52264

[startup+102.305 s]
/proc/loadavg: 1.17 1.49 1.23 2/78 12234
/proc/meminfo: memFree=1151992/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=68420 CPUtime=102.25
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 17336 0 0 0 10213 12 0 0 25 0 1 0 333292155 70062080 16656 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550521 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 17105 16656 74 138 0 16964 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 68420

[startup+162.302 s]
/proc/loadavg: 1.06 1.40 1.21 2/78 12234
/proc/meminfo: memFree=1140728/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=79644 CPUtime=162.24
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 20157 0 0 0 16209 15 0 0 25 0 1 0 333292155 81555456 19477 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550521 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 19911 19477 74 138 0 19770 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 79644

[startup+222.302 s]
/proc/loadavg: 1.02 1.32 1.19 2/78 12234
/proc/meminfo: memFree=1130808/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=89496 CPUtime=222.22
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 22598 0 0 0 22203 19 0 0 25 0 1 0 333292155 91643904 21918 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 22374 21918 74 138 0 22233 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 89496

[startup+282.302 s]
/proc/loadavg: 1.01 1.26 1.18 2/78 12234
/proc/meminfo: memFree=1116792/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=103840 CPUtime=282.2
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 26137 0 0 0 28198 22 0 0 25 0 1 0 333292155 106332160 25457 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 25960 25457 74 138 0 25819 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 103840

[startup+342.302 s]
/proc/loadavg: 1.00 1.21 1.16 2/78 12234
/proc/meminfo: memFree=1097464/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=123004 CPUtime=342.18
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 30935 0 0 0 34191 27 0 0 25 0 1 0 333292155 125956096 30255 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 30751 30255 74 138 0 30610 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 123004

[startup+402.302 s]
/proc/loadavg: 1.00 1.17 1.15 2/78 12234
/proc/meminfo: memFree=1082552/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=137688 CPUtime=402.17
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 34628 0 0 0 40185 32 0 0 25 0 1 0 333292155 140992512 33948 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 34422 33948 74 138 0 34281 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 137688

[startup+462.302 s]
/proc/loadavg: 1.00 1.14 1.14 2/78 12234
/proc/meminfo: memFree=1082616/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=137688 CPUtime=462.15
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 34628 0 0 0 46183 32 0 0 25 0 1 0 333292155 140992512 33948 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556734 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 34422 33948 74 138 0 34281 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 137688

[startup+522.302 s]
/proc/loadavg: 1.00 1.11 1.13 2/78 12234
/proc/meminfo: memFree=1082552/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=137688 CPUtime=522.13
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 34628 0 0 0 52181 32 0 0 25 0 1 0 333292155 140992512 33948 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550708 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 34422 33948 74 138 0 34281 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 137688

[startup+582.301 s]
/proc/loadavg: 1.00 1.09 1.12 2/78 12234
/proc/meminfo: memFree=1082616/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=137688 CPUtime=582.11
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 34628 0 0 0 58179 32 0 0 25 0 1 0 333292155 140992512 33948 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 34422 33948 74 138 0 34281 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 137688

[startup+642.301 s]
/proc/loadavg: 1.00 1.07 1.11 2/78 12234
/proc/meminfo: memFree=1082616/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=137688 CPUtime=642.1
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 34628 0 0 0 64177 33 0 0 25 0 1 0 333292155 140992512 33948 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 34422 33948 74 138 0 34281 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 137688

[startup+702.301 s]
/proc/loadavg: 1.00 1.05 1.09 2/78 12234
/proc/meminfo: memFree=1082552/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=137688 CPUtime=702.08
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 34628 0 0 0 70175 33 0 0 25 0 1 0 333292155 140992512 33948 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 34422 33948 74 138 0 34281 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 137688

[startup+762.305 s]
/proc/loadavg: 1.00 1.04 1.09 2/78 12234
/proc/meminfo: memFree=1082616/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=137688 CPUtime=762.07
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 34628 0 0 0 76173 34 0 0 25 0 1 0 333292155 140992512 33948 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 34422 33948 74 138 0 34281 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 137688

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.08 2/78 12234
/proc/meminfo: memFree=1079672/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=140892 CPUtime=822.04
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 35412 0 0 0 82170 34 0 0 25 0 1 0 333292155 144273408 34732 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 35223 34733 74 138 0 35082 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 140892

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/78 12234
/proc/meminfo: memFree=1063672/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=156776 CPUtime=882.02
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 39373 0 0 0 88163 39 0 0 25 0 1 0 333292155 160538624 38693 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 39194 38693 74 138 0 39053 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 156776

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.07 2/78 12234
/proc/meminfo: memFree=1039288/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=181736 CPUtime=942.01
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 45533 0 0 0 94154 47 0 0 25 0 1 0 333292155 186097664 44853 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 45434 44853 74 138 0 45293 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 181736

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/78 12234
/proc/meminfo: memFree=1016184/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=204464 CPUtime=1001.99
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 51232 0 0 0 100146 53 0 0 25 0 1 0 333292155 209371136 50552 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 51116 50552 74 138 0 50975 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 204464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/78 12234
/proc/meminfo: memFree=1004984/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=215576 CPUtime=1061.97
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 54014 0 0 0 106142 55 0 0 25 0 1 0 333292155 220749824 53334 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550706 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 53894 53334 74 138 0 53753 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 215576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 12234
/proc/meminfo: memFree=1004920/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=215576 CPUtime=1121.95
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 54014 0 0 0 112139 56 0 0 25 0 1 0 333292155 220749824 53334 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 53894 53334 74 138 0 53753 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 215576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 12234
/proc/meminfo: memFree=1004920/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=215576 CPUtime=1181.93
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 54014 0 0 0 118137 56 0 0 25 0 1 0 333292155 220749824 53334 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550631 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 53894 53334 74 138 0 53753 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 215576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 12234
/proc/meminfo: memFree=1004920/2055920 swapFree=4169972/4192956
[pid=12233] ppid=12231 vsize=215576 CPUtime=1200.03
/proc/12233/stat : 12233 (minisat) R 12231 12233 12123 0 -1 4194304 54014 0 0 0 119947 56 0 0 25 0 1 0 333292155 220749824 53334 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12233/statm: 53894 53334 74 138 0 53753 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 215576

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1199.48
CPU system time (s): 0.600908
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 215576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.600908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54014
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= 7
involuntary context switches= 3245

runsolver used 1.37279 second user time and 3.00154 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon Mar  5 22:22:56 UTC 2007

IDJOB= 329157
IDBENCH= 20533
IDSOLVER= 109
FILE ID= node11/329157-1173133376

PBS_JOBID= 4014965

Free space on /tmp= 66534 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/329157-1173133376/minisat /tmp/evaluation/329157-1173133376/instance-329157-1173133376.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-329157-1173133376 -o ROOT/results/node11/solver-329157-1173133376 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329157-1173133376/minisat /tmp/evaluation/329157-1173133376/instance-329157-1173133376.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  913879a5f9dcd02ef984b774902fd16f

RANDOM SEED= 373593293

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1219088 kB
Buffers:         49596 kB
Cached:         695480 kB
SwapCached:       2788 kB
Active:         252356 kB
Inactive:       515948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1219088 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            4696 kB
Writeback:           0 kB
Mapped:          30588 kB
Slab:            54048 kB
Committed_AS:  1095432 kB
PageTables:       1756 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= 66534 MiB

End job on node11 on Mon Mar  5 22:42:59 UTC 2007