Trace number 293195

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) 1200.05 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1191693850-19.SAT.shuffled.cnf
MD5SUMdc631c59c040d59e47dc468f5b5f4aea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.072988
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.01	c |       103 |     120     2556    12780 |      937      103     27 |  0.007 % |
0.00/0.02	c |       254 |     120     2556    12780 |     1030      254     26 |  0.007 % |
0.00/0.02	c |       479 |     120     2556    12780 |     1134      479     26 |  0.007 % |
0.00/0.03	c |       816 |     120     2556    12780 |     1247      816     25 |  0.007 % |
0.00/0.05	c |      1324 |     120     2556    12780 |     1372      685     24 |  0.007 % |
0.00/0.08	c |      2083 |     120     2556    12780 |     1509      748     23 |  0.007 % |
0.10/0.12	c |      3223 |     120     2556    12780 |     1660     1116     24 |  0.007 % |
0.10/0.19	c |      4933 |     120     2556    12780 |     1826     1137     23 |  0.007 % |
0.20/0.29	c |      7495 |     120     2556    12780 |     2008     1840     24 |  0.007 % |
0.41/0.46	c |     11339 |     120     2556    12780 |     2209     1597     24 |  0.007 % |
0.61/0.70	c |     17105 |     120     2556    12780 |     2430     1752     25 |  0.007 % |
1.02/1.09	c |     25755 |     120     2556    12780 |     2673     1762     24 |  0.007 % |
1.64/1.71	c |     38729 |     120     2556    12780 |     2941     2545     24 |  0.007 % |
2.56/2.65	c |     58190 |     120     2556    12780 |     3235     2674     24 |  0.007 % |
4.09/4.11	c |     87382 |     120     2556    12780 |     3559     2429     24 |  0.007 % |
6.35/6.41	c |    131173 |     120     2556    12780 |     3914     3089     24 |  0.007 % |
9.93/9.94	c |    196858 |     120     2556    12780 |     4306     3621     24 |  0.007 % |
15.45/15.51	c |    295385 |     120     2556    12780 |     4737     2306     23 |  0.007 % |
24.16/24.19	c |    443174 |     120     2556    12780 |     5210     4578     23 |  0.007 % |
37.67/37.77	c |    664857 |     120     2556    12780 |     5731     3367     23 |  0.007 % |
58.97/59.01	c |    997384 |     120     2556    12780 |     6305     4407     24 |  0.007 % |
92.03/92.09	c |   1496172 |     120     2556    12780 |     6935     5755     24 |  0.007 % |
144.56/144.65	c |   2244354 |     120     2556    12780 |     7629     5011     23 |  0.007 % |
227.08/227.26	c |   3366628 |     120     2556    12780 |     8391     4828     23 |  0.007 % |
357.73/357.93	c |   5050039 |     120     2556    12780 |     9231     7907     24 |  0.007 % |
563.72/564.01	c |   7575155 |     120     2556    12780 |    10154     9067     24 |  0.007 % |
888.90/889.32	c |  11362830 |     120     2556    12780 |    11169     7895     24 |  0.007 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-293195-1171766443 -o ROOT/results/node66/solver-293195-1171766443 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293195-1171766443/minisat /tmp/evaluation/293195-1171766443/instance-293195-1171766443.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 7.99 7.05 4.31 3/64 14298
/proc/meminfo: memFree=476552/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=1888 CPUtime=0
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 196601805 1933312 125 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 472 125 58 138 0 331 0

[startup+0.106987 s]
/proc/loadavg: 7.99 7.05 4.31 3/64 14298
/proc/meminfo: memFree=476552/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=2016 CPUtime=0.1
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 197 0 0 0 10 0 0 0 18 0 1 0 196601805 2064384 181 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 504 181 73 138 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2016

[startup+0.515069 s]
/proc/loadavg: 7.99 7.05 4.31 3/64 14298
/proc/meminfo: memFree=476552/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=2280 CPUtime=0.51
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 242 0 0 0 51 0 0 0 21 0 1 0 196601805 2334720 226 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 570 226 73 138 0 429 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2280

[startup+1.33823 s]
/proc/loadavg: 7.43 6.95 4.29 2/65 14299
/proc/meminfo: memFree=475840/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=2412 CPUtime=1.33
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 279 0 0 0 133 0 0 0 25 0 1 0 196601805 2469888 263 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 603 263 73 138 0 462 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2412

[startup+2.97457 s]
/proc/loadavg: 7.43 6.95 4.29 2/65 14299
/proc/meminfo: memFree=475584/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=2544 CPUtime=2.97
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 319 0 0 0 297 0 0 0 25 0 1 0 196601805 2605056 303 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550746 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 636 303 73 138 0 495 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2544

[startup+6.25423 s]
/proc/loadavg: 6.92 6.85 4.27 3/65 14299
/proc/meminfo: memFree=475264/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=2696 CPUtime=6.24
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 362 0 0 0 624 0 0 0 25 0 1 0 196601805 2760704 346 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549361 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 674 346 73 138 0 533 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2696

[startup+12.7065 s]
/proc/loadavg: 6.44 6.75 4.25 2/65 14299
/proc/meminfo: memFree=475016/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=2960 CPUtime=12.69
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 420 0 0 0 1269 0 0 0 25 0 1 0 196601805 3031040 404 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 740 404 73 138 0 599 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2960

[startup+25.5071 s]
/proc/loadavg: 5.61 6.56 4.22 2/65 14299
/proc/meminfo: memFree=474760/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=3224 CPUtime=25.49
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 487 0 0 0 2549 0 0 0 25 0 1 0 196601805 3301376 471 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 806 471 73 138 0 665 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3224

[startup+51.1133 s]
/proc/loadavg: 3.79 6.03 4.11 2/65 14299
/proc/meminfo: memFree=474376/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=3620 CPUtime=51.08
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 577 0 0 0 5108 0 0 0 25 0 1 0 196601805 3706880 561 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134710516 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 905 561 73 138 0 764 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3620

[startup+102.322 s]
/proc/loadavg: 2.21 5.25 3.95 2/65 14299
/proc/meminfo: memFree=473928/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=4016 CPUtime=102.27
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 679 0 0 0 10227 0 0 0 25 0 1 0 196601805 4112384 663 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1004 663 73 138 0 863 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4016

[startup+162.344 s]
/proc/loadavg: 1.44 4.47 3.76 2/65 14299
/proc/meminfo: memFree=473544/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=4288 CPUtime=162.27
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 773 0 0 0 16227 0 0 0 25 0 1 0 196601805 4390912 757 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1072 757 73 138 0 931 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4288

[startup+222.369 s]
/proc/loadavg: 1.16 3.84 3.59 2/65 14299
/proc/meminfo: memFree=473352/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=4564 CPUtime=222.27
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 813 0 0 0 22227 0 0 0 25 0 1 0 196601805 4673536 797 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1141 797 73 138 0 1000 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 4564

[startup+282.39 s]
/proc/loadavg: 1.06 3.32 3.42 2/65 14299
/proc/meminfo: memFree=473032/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=4828 CPUtime=282.27
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 882 0 0 0 28227 0 0 0 25 0 1 0 196601805 4943872 866 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1207 866 73 138 0 1066 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 4828

[startup+342.407 s]
/proc/loadavg: 1.02 2.89 3.27 2/65 14299
/proc/meminfo: memFree=472968/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=4828 CPUtime=342.27
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 900 0 0 0 34226 1 0 0 25 0 1 0 196601805 4943872 884 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1207 884 73 138 0 1066 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 4828

[startup+402.427 s]
/proc/loadavg: 1.00 2.55 3.12 2/65 14299
/proc/meminfo: memFree=472648/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=5100 CPUtime=402.27
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 963 0 0 0 40226 1 0 0 25 0 1 0 196601805 5222400 947 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1275 947 73 138 0 1134 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 5100

[startup+462.444 s]
/proc/loadavg: 1.00 2.26 2.99 2/65 14299
/proc/meminfo: memFree=472520/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=5248 CPUtime=462.26
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 999 0 0 0 46225 1 0 0 25 0 1 0 196601805 5373952 983 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550849 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1312 983 73 138 0 1171 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 5248

[startup+522.464 s]
/proc/loadavg: 1.00 2.03 2.86 2/65 14299
/proc/meminfo: memFree=472520/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=5392 CPUtime=522.26
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1019 0 0 0 52225 1 0 0 25 0 1 0 196601805 5521408 1003 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1348 1003 73 138 0 1207 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 5392

[startup+582.485 s]
/proc/loadavg: 1.00 1.84 2.74 2/65 14299
/proc/meminfo: memFree=472456/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=5540 CPUtime=582.26
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1040 0 0 0 58225 1 0 0 25 0 1 0 196601805 5672960 1024 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551751 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1385 1024 73 138 0 1244 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 5540

[startup+642.506 s]
/proc/loadavg: 1.00 1.68 2.63 2/65 14299
/proc/meminfo: memFree=472328/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=5540 CPUtime=642.25
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1072 0 0 0 64224 1 0 0 25 0 1 0 196601805 5672960 1056 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550611 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1385 1056 73 138 0 1244 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 5540

[startup+702.525 s]
/proc/loadavg: 1.00 1.56 2.52 2/65 14299
/proc/meminfo: memFree=472264/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=5688 CPUtime=702.24
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1084 0 0 0 70223 1 0 0 25 0 1 0 196601805 5824512 1068 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1422 1068 73 138 0 1281 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 5688

[startup+762.542 s]
/proc/loadavg: 1.00 1.45 2.42 2/65 14299
/proc/meminfo: memFree=472200/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=5688 CPUtime=762.24
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1099 0 0 0 76223 1 0 0 25 0 1 0 196601805 5824512 1083 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549411 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1422 1083 73 138 0 1281 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 5688

[startup+822.567 s]
/proc/loadavg: 1.00 1.37 2.33 2/65 14299
/proc/meminfo: memFree=472200/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=5688 CPUtime=822.24
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1105 0 0 0 82223 1 0 0 25 0 1 0 196601805 5824512 1089 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1422 1089 73 138 0 1281 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 5688

[startup+882.585 s]
/proc/loadavg: 1.00 1.30 2.25 2/65 14299
/proc/meminfo: memFree=472072/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=5836 CPUtime=882.24
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1125 0 0 0 88222 2 0 0 25 0 1 0 196601805 5976064 1109 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1459 1109 73 138 0 1318 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 5836

[startup+942.602 s]
/proc/loadavg: 1.00 1.24 2.17 2/65 14299
/proc/meminfo: memFree=471880/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=5976 CPUtime=942.24
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1179 0 0 0 94222 2 0 0 25 0 1 0 196601805 6119424 1163 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551027 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1494 1163 73 138 0 1353 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 5976

[startup+1002.62 s]
/proc/loadavg: 1.00 1.19 2.09 2/65 14299
/proc/meminfo: memFree=471816/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=6124 CPUtime=1002.23
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1189 0 0 0 100221 2 0 0 25 0 1 0 196601805 6270976 1173 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1531 1173 73 138 0 1390 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 6124

[startup+1062.64 s]
/proc/loadavg: 1.00 1.16 2.02 2/65 14299
/proc/meminfo: memFree=471752/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=6124 CPUtime=1062.23
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1200 0 0 0 106221 2 0 0 25 0 1 0 196601805 6270976 1184 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1531 1184 73 138 0 1390 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 6124

[startup+1122.66 s]
/proc/loadavg: 1.00 1.13 1.95 2/65 14299
/proc/meminfo: memFree=471816/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=6124 CPUtime=1122.23
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1202 0 0 0 112221 2 0 0 25 0 1 0 196601805 6270976 1186 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1531 1186 73 138 0 1390 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 6124

[startup+1182.68 s]
/proc/loadavg: 1.00 1.10 1.89 2/65 14299
/proc/meminfo: memFree=471816/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=6124 CPUtime=1182.22
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1209 0 0 0 118220 2 0 0 25 0 1 0 196601805 6270976 1193 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550708 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1531 1193 73 138 0 1390 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 6124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.09 1.87 2/65 14299
/proc/meminfo: memFree=471752/2055920 swapFree=4183396/4192956
[pid=14298] ppid=14296 vsize=6124 CPUtime=1200.04
/proc/14298/stat : 14298 (minisat) R 14296 14298 13241 0 -1 4194304 1209 0 0 0 120002 2 0 0 25 0 1 0 196601805 6270976 1193 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/14298/statm: 1531 1193 73 138 0 1390 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6124

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): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.026995
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 6124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1209
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= 1223

runsolver used 0.71789 second user time and 2.49262 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sun Feb 18 02:40:43 UTC 2007

IDJOB= 293195
IDBENCH= 19858
IDSOLVER= 109
FILE ID= node66/293195-1171766443

PBS_JOBID= 3839499

Free space on /tmp= 66564 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1191693850-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293195-1171766443/minisat /tmp/evaluation/293195-1171766443/instance-293195-1171766443.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-293195-1171766443 -o ROOT/results/node66/solver-293195-1171766443 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293195-1171766443/minisat /tmp/evaluation/293195-1171766443/instance-293195-1171766443.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  dc631c59c040d59e47dc468f5b5f4aea

RANDOM SEED= 932648671

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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		: 3000.259
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:        477024 kB
Buffers:         44336 kB
Cached:        1394736 kB
SwapCached:       3616 kB
Active:         772384 kB
Inactive:       676648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        477024 kB
SwapTotal:     4192956 kB
SwapFree:      4183396 kB
Dirty:             928 kB
Writeback:           0 kB
Mapped:          15888 kB
Slab:           115920 kB
Committed_AS:   512516 kB
PageTables:       1376 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= 66564 MiB

End job on node66 on Sun Feb 18 03:00:45 UTC 2007