Trace number 1729570

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.11 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
Bench CategoryCRAFTED (crafted 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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
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 |                                                                             |
0.00/0.00	c |  Number of variables:           700                                         |
0.00/0.00	c |  Number of clauses:            3500                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.01	c |       100 |     693     3493    10536 |     1280      100     27 |  0.000 % |
0.00/0.01	c |       250 |     693     3493    10536 |     1408      250     26 |  0.000 % |
0.00/0.02	c |       475 |     693     3493    10536 |     1549      475     25 |  0.000 % |
0.00/0.03	c |       812 |     693     3493    10536 |     1704      812     26 |  0.000 % |
0.04/0.05	c |      1318 |     693     3493    10536 |     1875     1318     26 |  0.000 % |
0.04/0.08	c |      2077 |     693     3493    10536 |     2062     1101     25 |  0.000 % |
0.10/0.12	c |      3216 |     693     3493    10536 |     2268     1179     25 |  0.000 % |
0.10/0.19	c |      4924 |     693     3493    10536 |     2495     1728     24 |  0.000 % |
0.29/0.30	c |      7486 |     693     3493    10536 |     2745     1735     25 |  0.000 % |
0.39/0.46	c |     11330 |     693     3493    10536 |     3019     2776     25 |  0.000 % |
0.69/0.71	c |     17096 |     693     3493    10536 |     3321     2372     24 |  0.000 % |
1.00/1.10	c |     25745 |     693     3493    10536 |     3654     2573     23 |  0.000 % |
1.69/1.70	c |     38719 |     693     3493    10536 |     4019     2570     25 |  0.000 % |
2.59/2.61	c |     58180 |     693     3493    10536 |     4421     3688     24 |  0.000 % |
3.99/4.04	c |     87372 |     693     3493    10536 |     4863     3781     25 |  0.000 % |
6.29/6.31	c |    131161 |     693     3493    10536 |     5350     3294     23 |  0.000 % |
9.68/9.71	c |    196845 |     693     3493    10536 |     5885     3993     24 |  0.000 % |
15.08/15.19	c |    295371 |     693     3493    10536 |     6473     4456     24 |  0.000 % |
23.48/23.57	c |    443160 |     693     3493    10536 |     7120     5174     24 |  0.000 % |
36.67/36.71	c |    664843 |     693     3493    10536 |     7833     4220     24 |  0.000 % |
56.97/57.08	c |    997368 |     693     3493    10536 |     8616     5045     25 |  0.000 % |
88.86/88.98	c |   1496156 |     693     3493    10536 |     9477     4830     24 |  0.000 % |
139.25/139.37	c |   2244338 |     693     3493    10536 |    10425     8948     27 |  0.000 % |
217.72/217.82	c |   3366612 |     693     3493    10536 |    11468     9226     25 |  0.000 % |
342.87/343.04	c |   5050023 |     693     3493    10536 |    12615     9275     24 |  0.000 % |
539.51/539.71	c |   7575139 |     693     3493    10536 |    13876    11511     25 |  0.000 % |
852.40/852.79	c |  11362814 |     693     3493    10536 |    15264     7890     24 |  0.000 % |

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-1729570-1240751161/watcher-1729570-1240751161 -o /tmp/evaluation-result-1729570-1240751161/solver-1729570-1240751161 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1729570-1240751161.cnf 

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


[startup+0 s]
/proc/loadavg: 1.84 1.76 1.39 3/64 22855
/proc/meminfo: memFree=1498176/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=7608 CPUtime=0
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 103142297 7790592 176 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 1902 177 63 219 0 1680 0

[startup+0.0474329 s]
/proc/loadavg: 1.84 1.76 1.39 3/64 22855
/proc/meminfo: memFree=1498176/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=7604 CPUtime=0.04
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 283 0 0 0 4 0 0 0 18 0 1 0 103142297 7786496 249 1992294400 4194304 5092341 548682068832 18446744073709551615 4240840 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 1901 249 99 219 0 1679 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7604

[startup+0.102443 s]
/proc/loadavg: 1.84 1.76 1.39 3/64 22855
/proc/meminfo: memFree=1498176/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=7636 CPUtime=0.1
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 368 0 0 0 10 0 0 0 18 0 1 0 103142297 7819264 266 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 1909 266 100 219 0 1687 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7636

[startup+0.301479 s]
/proc/loadavg: 1.84 1.76 1.39 3/64 22855
/proc/meminfo: memFree=1498176/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=18044 CPUtime=0.29
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 547 0 0 0 29 0 0 0 20 0 1 0 103142297 18477056 445 1992294400 4194304 5092341 548682068832 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 4511 445 100 219 0 4289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18044

[startup+0.701552 s]
/proc/loadavg: 1.84 1.76 1.39 3/64 22855
/proc/meminfo: memFree=1498176/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=18044 CPUtime=0.69
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 576 0 0 0 69 0 0 0 22 0 1 0 103142297 18477056 474 1992294400 4194304 5092341 548682068832 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 4511 474 100 219 0 4289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18044

[startup+1.5017 s]
/proc/loadavg: 1.78 1.74 1.39 2/65 22856
/proc/meminfo: memFree=1496504/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=18044 CPUtime=1.49
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 830 0 0 0 149 0 0 0 25 0 1 0 103142297 18477056 555 1992294400 4194304 5092341 548682068832 18446744073709551615 4498053 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 4511 555 100 219 0 4289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18044

[startup+3.10199 s]
/proc/loadavg: 1.78 1.74 1.39 2/65 22856
/proc/meminfo: memFree=1495928/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=18044 CPUtime=3.09
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 961 0 0 0 309 0 0 0 25 0 1 0 103142297 18477056 686 1992294400 4194304 5092341 548682068832 18446744073709551615 4240871 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 4511 686 100 219 0 4289 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18044

[startup+6.30157 s]
/proc/loadavg: 1.78 1.74 1.39 2/65 22856
/proc/meminfo: memFree=1495032/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=18044 CPUtime=6.29
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 1113 0 0 0 629 0 0 0 25 0 1 0 103142297 18477056 838 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 4511 838 100 219 0 4289 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18044

[startup+12.7017 s]
/proc/loadavg: 1.66 1.72 1.38 2/65 22856
/proc/meminfo: memFree=1494008/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=18044 CPUtime=12.68
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 1622 0 0 0 1268 0 0 0 25 0 1 0 103142297 18477056 1056 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 4511 1056 100 219 0 4289 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18044

[startup+25.5021 s]
/proc/loadavg: 1.55 1.69 1.38 2/65 22856
/proc/meminfo: memFree=1492792/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=18044 CPUtime=25.48
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 1920 0 0 0 2548 0 0 0 25 0 1 0 103142297 18477056 1354 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 4511 1354 100 219 0 4289 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18044

[startup+51.1017 s]
/proc/loadavg: 1.36 1.64 1.37 2/65 22856
/proc/meminfo: memFree=1491320/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=18048 CPUtime=51.07
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 3059 0 0 0 5106 1 0 0 25 0 1 0 103142297 18481152 1699 1992294400 4194304 5092341 548682068832 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 4512 1699 100 219 0 4290 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18048

[startup+102.305 s]
/proc/loadavg: 1.18 1.54 1.35 2/65 22856
/proc/meminfo: memFree=1488760/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=23276 CPUtime=102.26
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 4156 0 0 0 10224 2 0 0 25 0 1 0 103142297 23834624 2343 1992294400 4194304 5092341 548682068832 18446744073709551615 4250389 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 5819 2343 100 219 0 5597 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23276

[startup+162.302 s]
/proc/loadavg: 1.06 1.44 1.33 2/65 22856
/proc/meminfo: memFree=1487096/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=23276 CPUtime=162.24
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 4576 0 0 0 16221 3 0 0 25 0 1 0 103142297 23834624 2763 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 5819 2763 100 219 0 5597 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23276

[startup+222.302 s]
/proc/loadavg: 1.02 1.36 1.30 2/65 22856
/proc/meminfo: memFree=1486072/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=23284 CPUtime=222.21
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 5379 0 0 0 22218 3 0 0 25 0 1 0 103142297 23842816 3007 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 5821 3007 100 219 0 5599 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23284

[startup+282.302 s]
/proc/loadavg: 1.01 1.29 1.28 2/65 22856
/proc/meminfo: memFree=1484984/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=23284 CPUtime=282.2
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 5667 0 0 0 28216 4 0 0 25 0 1 0 103142297 23842816 3295 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 5821 3295 100 219 0 5599 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23284

[startup+342.302 s]
/proc/loadavg: 1.00 1.23 1.26 2/65 22856
/proc/meminfo: memFree=1482880/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=28492 CPUtime=342.17
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 6190 0 0 0 34213 4 0 0 25 0 1 0 103142297 29175808 3818 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 7123 3818 100 219 0 6901 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 28492

[startup+402.301 s]
/proc/loadavg: 1.00 1.19 1.24 2/65 22856
/proc/meminfo: memFree=1482560/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=28492 CPUtime=402.16
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 6262 0 0 0 40211 5 0 0 25 0 1 0 103142297 29175808 3890 1992294400 4194304 5092341 548682068832 18446744073709551615 4248446 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 7123 3890 100 219 0 6901 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 28492

[startup+462.302 s]
/proc/loadavg: 1.00 1.15 1.22 2/65 22856
/proc/meminfo: memFree=1481984/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=28492 CPUtime=462.14
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 6410 0 0 0 46209 5 0 0 25 0 1 0 103142297 29175808 4038 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 7123 4038 100 219 0 6901 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 28492

[startup+522.301 s]
/proc/loadavg: 1.00 1.12 1.21 2/65 22856
/proc/meminfo: memFree=1481408/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=28492 CPUtime=522.11
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 6548 0 0 0 52206 5 0 0 25 0 1 0 103142297 29175808 4176 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 7123 4176 100 219 0 6901 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 28492

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.19 2/65 22856
/proc/meminfo: memFree=1480512/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=28492 CPUtime=582.1
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 6767 0 0 0 58204 6 0 0 25 0 1 0 103142297 29175808 4395 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 7123 4395 100 219 0 6901 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 28492

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.17 2/65 22856
/proc/meminfo: memFree=1480064/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=28500 CPUtime=642.08
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 7623 0 0 0 64201 7 0 0 25 0 1 0 103142297 29184000 4500 1992294400 4194304 5092341 548682068832 18446744073709551615 4241080 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 7125 4500 100 219 0 6903 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 28500

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.16 2/65 22856
/proc/meminfo: memFree=1479616/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=28500 CPUtime=702.05
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 7727 0 0 0 70198 7 0 0 25 0 1 0 103142297 29184000 4604 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 7125 4604 100 219 0 6903 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 28500

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.15 2/65 22856
/proc/meminfo: memFree=1478848/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=28500 CPUtime=762.04
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 7902 0 0 0 76196 8 0 0 25 0 1 0 103142297 29184000 4779 1992294400 4194304 5092341 548682068832 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 7125 4779 100 219 0 6903 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 28500

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 22856
/proc/meminfo: memFree=1476608/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=33972 CPUtime=822.01
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 9214 0 0 0 82193 8 0 0 25 0 1 0 103142297 34787328 5337 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 8493 5337 100 219 0 8271 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 33972

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 22856
/proc/meminfo: memFree=1476352/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=33972 CPUtime=881.99
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 9273 0 0 0 88191 8 0 0 25 0 1 0 103142297 34787328 5396 1992294400 4194304 5092341 548682068832 18446744073709551615 4240624 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 8493 5396 100 219 0 8271 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 33972

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 22856
/proc/meminfo: memFree=1476288/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=33972 CPUtime=941.98
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 9287 0 0 0 94189 9 0 0 25 0 1 0 103142297 34787328 5410 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 8493 5410 100 219 0 8271 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 33972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 22856
/proc/meminfo: memFree=1476160/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=33972 CPUtime=1001.96
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 9327 0 0 0 100187 9 0 0 25 0 1 0 103142297 34787328 5450 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 8493 5450 100 219 0 8271 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 33972

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 22856
/proc/meminfo: memFree=1475648/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=33972 CPUtime=1061.93
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 9459 0 0 0 106184 9 0 0 25 0 1 0 103142297 34787328 5582 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 8493 5582 100 219 0 8271 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 33972

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 22856
/proc/meminfo: memFree=1475136/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=33972 CPUtime=1121.91
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 9573 0 0 0 112182 9 0 0 25 0 1 0 103142297 34787328 5696 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 8493 5696 100 219 0 8271 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 33972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 22856
/proc/meminfo: memFree=1474688/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=33972 CPUtime=1181.9
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 9683 0 0 0 118180 10 0 0 25 0 1 0 103142297 34787328 5806 1992294400 4194304 5092341 548682068832 18446744073709551615 4241406 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 8493 5806 100 219 0 8271 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 33972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 22856
/proc/meminfo: memFree=1474688/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=33972 CPUtime=1200.09
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 9683 0 0 0 119999 10 0 0 25 0 1 0 103142297 34787328 5806 1992294400 4194304 5092341 548682068832 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 8493 5806 100 219 0 8271 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 33972

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 1.08 2/65 22856
/proc/meminfo: memFree=1474688/2055920 swapFree=4181432/4192956
[pid=22855] ppid=22853 vsize=33972 CPUtime=1200.09
/proc/22855/stat : 22855 (minisat) R 22853 22855 22723 0 -1 4194304 9683 0 0 0 119999 10 0 0 25 0 1 0 103142297 34787328 5806 1992294400 4194304 5092341 548682068832 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/22855/statm: 8493 5806 100 219 0 8271 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 33972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.108983
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 33972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9683
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= 2592

runsolver used 1.10283 second user time and 2.20866 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-26 15:06:01
IDJOB=1729570
IDBENCH=24706
IDSOLVER=546
FILE ID=node67/1729570-1240751161
PBS_JOBID= 9187082
Free space on /tmp= 66304 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729570-1240751161/watcher-1729570-1240751161 -o /tmp/evaluation-result-1729570-1240751161/solver-1729570-1240751161 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1729570-1240751161.cnf

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

MD5SUM BENCH= 68e48f3a77d59cc85ebd5fd30cfcba3c
RANDOM SEED=1895937335

node67.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		: 3000.277
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		: 3000.277
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:       1498592 kB
Buffers:         57424 kB
Cached:         424772 kB
SwapCached:       5432 kB
Active:         176000 kB
Inactive:       314116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498592 kB
SwapTotal:     4192956 kB
SwapFree:      4181432 kB
Dirty:             968 kB
Writeback:           0 kB
Mapped:          13596 kB
Slab:            53112 kB
Committed_AS:   394684 kB
PageTables:       1436 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= 66304 MiB
End job on node67 at 2009-04-26 15:26:03