Trace number 1520010

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S393518083-009.cnf
MD5SUM81856c3d33444497a06d91594d737387
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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:           100                                         |
0.00/0.00	c |  Number of clauses:            2130                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
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 |       100 |     100     2130    10650 |      781      100     23 |  0.010 % |
0.00/0.01	c |       250 |     100     2130    10650 |      859      250     22 |  0.010 % |
0.00/0.02	c |       475 |     100     2130    10650 |      945      475     22 |  0.010 % |
0.00/0.02	c |       812 |     100     2130    10650 |     1039      812     22 |  0.010 % |
0.00/0.03	c |      1318 |     100     2130    10650 |     1143      788     20 |  0.010 % |
0.04/0.05	c |      2077 |     100     2130    10650 |     1257      958     20 |  0.010 % |
0.04/0.08	c |      3216 |     100     2130    10650 |     1383      808     20 |  0.010 % |
0.09/0.12	c |      4924 |     100     2130    10650 |     1521     1106     20 |  0.010 % |
0.09/0.18	c |      7486 |     100     2130    10650 |     1674     1350     21 |  0.010 % |
0.19/0.27	c |     11330 |     100     2130    10650 |     1841      943     20 |  0.010 % |
0.39/0.42	c |     17096 |     100     2130    10650 |     2025     1100     20 |  0.010 % |
0.59/0.64	c |     25745 |     100     2130    10650 |     2228     1527     20 |  0.010 % |
0.89/0.98	c |     38719 |     100     2130    10650 |     2451     2073     20 |  0.010 % |
1.39/1.50	c |     58180 |     100     2130    10650 |     2696     1685     21 |  0.010 % |
2.20/2.29	c |     87372 |     100     2130    10650 |     2965     2241     20 |  0.010 % |
3.49/3.53	c |    131161 |     100     2130    10650 |     3262     2612     21 |  0.010 % |
5.40/5.43	c |    196845 |     100     2130    10650 |     3588     2474     20 |  0.010 % |
8.29/8.37	c |    295371 |     100     2130    10650 |     3947     3330     21 |  0.010 % |
12.79/12.88	c |    443160 |     100     2130    10650 |     4342     1993     19 |  0.010 % |
19.88/19.98	c |    664843 |     100     2130    10650 |     4776     2872     21 |  0.010 % |
30.98/31.02	c |    997368 |     100     2130    10650 |     5254     3784     20 |  0.010 % |
47.98/48.06	c |   1496156 |     100     2130    10650 |     5779     3202     22 |  0.010 % |
74.37/74.43	c |   2244338 |     100     2130    10650 |     6357     4782     19 |  0.010 % |
115.66/115.73	c |   3366612 |     100     2130    10650 |     6993     6040     21 |  0.010 % |
179.73/179.87	c |   5050023 |     100     2130    10650 |     7692     3895     20 |  0.010 % |
280.51/280.68	c |   7575139 |     100     2130    10650 |     8461     7535     20 |  0.010 % |
438.06/438.20	c |  11362814 |     100     2130    10650 |     9308     8340     21 |  0.010 % |
685.68/685.98	c |  17044326 |     100     2130    10650 |    10238     7515     20 |  0.010 % |
1073.67/1074.02	c |  25566595 |     100     2130    10650 |    11262     7732     21 |  0.010 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520010-1238254916/watcher-1520010-1238254916 -o /tmp/evaluation-result-1520010-1238254916/solver-1520010-1238254916 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520010-1238254916.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: 0.99 0.97 0.97 3/64 25041
/proc/meminfo: memFree=1060696/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=7464 CPUtime=0
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 1098158280 7643136 168 1992294400 4194304 5092341 548682068848 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 1866 168 87 219 0 1644 0

[startup+0.0465881 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25041
/proc/meminfo: memFree=1060696/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=7496 CPUtime=0.04
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 278 0 0 0 4 0 0 0 18 0 1 0 1098158280 7675904 209 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 1874 209 100 219 0 1652 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7496

[startup+0.101593 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25041
/proc/meminfo: memFree=1060696/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=17892 CPUtime=0.09
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 366 0 0 0 9 0 0 0 18 0 1 0 1098158280 18321408 297 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4473 297 101 219 0 4251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17892

[startup+0.301616 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25041
/proc/meminfo: memFree=1060696/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=17892 CPUtime=0.29
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 387 0 0 0 29 0 0 0 19 0 1 0 1098158280 18321408 318 1992294400 4194304 5092341 548682068848 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4473 319 101 219 0 4251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17892

[startup+0.701662 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25041
/proc/meminfo: memFree=1060696/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=17892 CPUtime=0.69
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 437 0 0 0 69 0 0 0 22 0 1 0 1098158280 18321408 368 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4473 368 101 219 0 4251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17892

[startup+1.50176 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25042
/proc/meminfo: memFree=1059472/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=17892 CPUtime=1.49
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 494 0 0 0 149 0 0 0 25 0 1 0 1098158280 18321408 425 1992294400 4194304 5092341 548682068848 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4473 425 101 219 0 4251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17892

[startup+3.10194 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25042
/proc/meminfo: memFree=1059088/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=17892 CPUtime=3.09
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 577 0 0 0 309 0 0 0 25 0 1 0 1098158280 18321408 508 1992294400 4194304 5092341 548682068848 18446744073709551615 4241211 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4473 508 101 219 0 4251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17892

[startup+6.30131 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25042
/proc/meminfo: memFree=1058512/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=17892 CPUtime=6.29
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 846 0 0 0 629 0 0 0 25 0 1 0 1098158280 18321408 633 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4473 633 101 219 0 4251 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17892

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25042
/proc/meminfo: memFree=1057872/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=17892 CPUtime=12.69
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 944 0 0 0 1269 0 0 0 25 0 1 0 1098158280 18321408 731 1992294400 4194304 5092341 548682068848 18446744073709551615 4240983 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4473 731 101 219 0 4251 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17892

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25042
/proc/meminfo: memFree=1056592/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19344 CPUtime=25.48
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 1723 0 0 0 2548 0 0 0 25 0 1 0 1098158280 19808256 1028 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4836 1028 101 219 0 4614 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19344

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 25042
/proc/meminfo: memFree=1055952/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19344 CPUtime=51.08
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 1902 0 0 0 5107 1 0 0 25 0 1 0 1098158280 19808256 1207 1992294400 4194304 5092341 548682068848 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4836 1207 101 219 0 4614 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19344

[startup+102.305 s]
/proc/loadavg: 1.07 1.00 0.98 2/65 25042
/proc/meminfo: memFree=1054864/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19344 CPUtime=102.26
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 2155 0 0 0 10225 1 0 0 25 0 1 0 1098158280 19808256 1460 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4836 1460 101 219 0 4614 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19344

[startup+162.301 s]
/proc/loadavg: 1.06 1.01 0.99 2/65 25044
/proc/meminfo: memFree=1054096/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19348 CPUtime=162.24
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 2645 0 0 0 16223 1 0 0 25 0 1 0 1098158280 19812352 1642 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4837 1642 101 219 0 4615 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19348

[startup+222.301 s]
/proc/loadavg: 1.17 1.05 1.01 2/65 25044
/proc/meminfo: memFree=1053328/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19348 CPUtime=222.22
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 2827 0 0 0 22221 1 0 0 25 0 1 0 1098158280 19812352 1824 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4837 1824 101 219 0 4615 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19348

[startup+282.301 s]
/proc/loadavg: 1.18 1.07 1.01 2/65 25044
/proc/meminfo: memFree=1052880/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19348 CPUtime=282.21
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 2952 0 0 0 28219 2 0 0 25 0 1 0 1098158280 19812352 1949 1992294400 4194304 5092341 548682068848 18446744073709551615 4250177 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4837 1949 101 219 0 4615 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19348

[startup+342.301 s]
/proc/loadavg: 1.17 1.09 1.02 2/65 25044
/proc/meminfo: memFree=1052688/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19348 CPUtime=342.19
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 2986 0 0 0 34217 2 0 0 25 0 1 0 1098158280 19812352 1983 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4837 1983 101 219 0 4615 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19348

[startup+402.301 s]
/proc/loadavg: 1.12 1.08 1.01 2/65 25044
/proc/meminfo: memFree=1052560/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19348 CPUtime=402.17
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3039 0 0 0 40215 2 0 0 25 0 1 0 1098158280 19812352 2036 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4837 2036 101 219 0 4615 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19348

[startup+462.301 s]
/proc/loadavg: 1.16 1.10 1.02 2/65 25044
/proc/meminfo: memFree=1052048/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19348 CPUtime=462.15
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3150 0 0 0 46213 2 0 0 25 0 1 0 1098158280 19812352 2147 1992294400 4194304 5092341 548682068848 18446744073709551615 4252405 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4837 2147 101 219 0 4615 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 19348

[startup+522.301 s]
/proc/loadavg: 1.11 1.09 1.02 2/65 25044
/proc/meminfo: memFree=1051920/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19348 CPUtime=522.14
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3198 0 0 0 52211 3 0 0 25 0 1 0 1098158280 19812352 2195 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4837 2195 101 219 0 4615 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 19348

[startup+582.301 s]
/proc/loadavg: 1.15 1.10 1.02 2/65 25044
/proc/meminfo: memFree=1051792/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19348 CPUtime=582.12
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3234 0 0 0 58209 3 0 0 25 0 1 0 1098158280 19812352 2231 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4837 2231 101 219 0 4615 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 19348

[startup+642.301 s]
/proc/loadavg: 1.16 1.11 1.03 2/65 25044
/proc/meminfo: memFree=1051728/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=19348 CPUtime=642.1
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3252 0 0 0 64207 3 0 0 25 0 1 0 1098158280 19812352 2249 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 4837 2249 101 219 0 4615 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 19348

[startup+702.301 s]
/proc/loadavg: 1.19 1.13 1.04 2/65 25044
/proc/meminfo: memFree=1050320/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=24668 CPUtime=702.09
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3582 0 0 0 70205 4 0 0 25 0 1 0 1098158280 25260032 2579 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 6167 2579 101 219 0 5945 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 24668

[startup+762.305 s]
/proc/loadavg: 1.11 1.12 1.04 2/65 25044
/proc/meminfo: memFree=1050256/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=24668 CPUtime=762.07
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3591 0 0 0 76203 4 0 0 25 0 1 0 1098158280 25260032 2588 1992294400 4194304 5092341 548682068848 18446744073709551615 4250356 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 6167 2588 101 219 0 5945 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 24668

[startup+822.301 s]
/proc/loadavg: 1.07 1.11 1.04 2/65 25044
/proc/meminfo: memFree=1050256/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=24668 CPUtime=822.05
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3597 0 0 0 82201 4 0 0 25 0 1 0 1098158280 25260032 2594 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 6167 2594 101 219 0 5945 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 24668

[startup+882.301 s]
/proc/loadavg: 1.14 1.12 1.04 2/65 25044
/proc/meminfo: memFree=1050256/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=24668 CPUtime=882.03
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3602 0 0 0 88199 4 0 0 25 0 1 0 1098158280 25260032 2599 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 6167 2599 101 219 0 5945 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 24668

[startup+942.301 s]
/proc/loadavg: 1.12 1.11 1.04 2/65 25044
/proc/meminfo: memFree=1050000/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=24668 CPUtime=942.02
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3669 0 0 0 94197 5 0 0 25 0 1 0 1098158280 25260032 2666 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 6167 2666 101 219 0 5945 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 24668

[startup+1002.3 s]
/proc/loadavg: 1.11 1.10 1.04 2/65 25044
/proc/meminfo: memFree=1049808/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=24668 CPUtime=1002
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3734 0 0 0 100195 5 0 0 25 0 1 0 1098158280 25260032 2731 1992294400 4194304 5092341 548682068848 18446744073709551615 4250577 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 6167 2731 101 219 0 5945 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 24668

[startup+1062.3 s]
/proc/loadavg: 1.04 1.08 1.04 2/65 25044
/proc/meminfo: memFree=1049680/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=24668 CPUtime=1061.98
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3744 0 0 0 106193 5 0 0 25 0 1 0 1098158280 25260032 2741 1992294400 4194304 5092341 548682068848 18446744073709551615 4261653 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 6167 2741 101 219 0 5945 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 24668

[startup+1122.3 s]
/proc/loadavg: 1.07 1.08 1.04 2/65 25044
/proc/meminfo: memFree=1049296/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=24668 CPUtime=1121.96
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3840 0 0 0 112191 5 0 0 25 0 1 0 1098158280 25260032 2837 1992294400 4194304 5092341 548682068848 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 6167 2837 101 219 0 5945 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 24668

[startup+1182.3 s]
/proc/loadavg: 1.08 1.08 1.04 2/65 25050
/proc/meminfo: memFree=1049032/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=24668 CPUtime=1181.93
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3867 0 0 0 118188 5 0 0 25 0 1 0 1098158280 25260032 2864 1992294400 4194304 5092341 548682068848 18446744073709551615 4268854 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 6167 2864 101 219 0 5945 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 24668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.07 1.03 2/65 25050
/proc/meminfo: memFree=1049032/2055924 swapFree=4176792/4192956
[pid=25041] ppid=25039 vsize=24668 CPUtime=1200.03
/proc/25041/stat : 25041 (minisat) R 25039 25041 24781 0 -1 4194304 3869 0 0 0 119998 5 0 0 25 0 1 0 1098158280 25260032 2866 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/25041/statm: 6167 2866 101 219 0 5945 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 24668

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.06299
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 24668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3869
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= 2056

runsolver used 1.08483 second user time and 2.22666 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-28 16:41:56
IDJOB=1520010
IDBENCH=70434
IDSOLVER=546
FILE ID=node6/1520010-1238254916
PBS_JOBID= 9060808
Free space on /tmp= 66324 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S393518083-009.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520010-1238254916/watcher-1520010-1238254916 -o /tmp/evaluation-result-1520010-1238254916/solver-1520010-1238254916 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520010-1238254916.cnf

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

MD5SUM BENCH= 81856c3d33444497a06d91594d737387
RANDOM SEED=1485771266

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1061112 kB
Buffers:         94052 kB
Cached:         805244 kB
SwapCached:       9932 kB
Active:          51608 kB
Inactive:       861220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1061112 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          19156 kB
Slab:            67952 kB
Committed_AS:  2795368 kB
PageTables:       1464 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= 66320 MiB
End job on node6 at 2009-03-28 17:01:58