Trace number 1520030

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S644655157-049.cnf
MD5SUMf938cfdd4478a8554923c46697238b9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049992
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 

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:           120                                         |
0.00/0.00	c |  Number of clauses:            2556                                         |
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 |     120     2556    12780 |      937      100     26 |  0.007 % |
0.00/0.01	c |       250 |     120     2556    12780 |     1030      250     26 |  0.007 % |
0.00/0.02	c |       475 |     120     2556    12780 |     1134      475     27 |  0.007 % |
0.00/0.02	c |       812 |     120     2556    12780 |     1247      812     27 |  0.007 % |
0.00/0.04	c |      1318 |     120     2556    12780 |     1372      673     26 |  0.007 % |
0.00/0.06	c |      2077 |     120     2556    12780 |     1509      727     23 |  0.007 % |
0.00/0.08	c |      3216 |     120     2556    12780 |     1660     1091     23 |  0.007 % |
0.10/0.12	c |      4924 |     120     2556    12780 |     1826     1103     24 |  0.007 % |
0.10/0.19	c |      7486 |     120     2556    12780 |     2008     1806     24 |  0.007 % |
0.20/0.29	c |     11330 |     120     2556    12780 |     2209     1580     24 |  0.007 % |
0.40/0.43	c |     17096 |     120     2556    12780 |     2430     1730     23 |  0.007 % |
0.59/0.67	c |     25745 |     120     2556    12780 |     2673     1740     24 |  0.007 % |
0.99/1.03	c |     38719 |     120     2556    12780 |     2941     2519     23 |  0.007 % |
1.49/1.58	c |     58180 |     120     2556    12780 |     3235     2612     24 |  0.007 % |
2.39/2.44	c |     87372 |     120     2556    12780 |     3559     2372     24 |  0.007 % |
3.69/3.75	c |    131161 |     120     2556    12780 |     3914     2986     24 |  0.007 % |
5.69/5.76	c |    196845 |     120     2556    12780 |     4306     3455     24 |  0.007 % |
8.79/8.90	c |    295371 |     120     2556    12780 |     4737     4302     24 |  0.007 % |
13.69/13.74	c |    443160 |     120     2556    12780 |     5210     4060     25 |  0.007 % |
21.19/21.28	c |    664843 |     120     2556    12780 |     5731     2763     24 |  0.007 % |
32.98/33.06	c |    997368 |     120     2556    12780 |     6305     3615     24 |  0.007 % |
51.47/51.57	c |   1496156 |     120     2556    12780 |     6935     4550     25 |  0.007 % |
80.27/80.32	c |   2244338 |     120     2556    12780 |     7629     6707     23 |  0.007 % |
125.05/125.10	c |   3366612 |     120     2556    12780 |     8391     5919     25 |  0.007 % |
194.42/194.52	c |   5050023 |     120     2556    12780 |     9231     7881     24 |  0.007 % |
303.78/303.94	c |   7575139 |     120     2556    12780 |    10154     7578     24 |  0.007 % |
475.22/475.41	c |  11362814 |     120     2556    12780 |    11169     9663     23 |  0.007 % |
745.41/745.72	c |  17044326 |     120     2556    12780 |    12286     9854     23 |  0.007 % |
1170.15/1170.65	c |  25566595 |     120     2556    12780 |    13515    11502     24 |  0.007 % |

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-1520030-1238256494/watcher-1520030-1238256494 -o /tmp/evaluation-result-1520030-1238256494/solver-1520030-1238256494 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520030-1238256494.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: 1.00 0.98 0.97 3/64 21033
/proc/meminfo: memFree=1720000/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=7464 CPUtime=0
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 1098313074 7643136 185 1992294400 4194304 5092341 548682068848 18446744073709551615 4219729 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 1866 185 87 219 0 1644 0

[startup+0.103237 s]
/proc/loadavg: 1.00 0.98 0.97 3/64 21033
/proc/meminfo: memFree=1720000/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=7600 CPUtime=0.1
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 436 0 0 0 10 0 0 0 18 0 1 0 1098313074 7782400 281 1992294400 4194304 5092341 548682068848 18446744073709551615 4732490 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 1900 281 101 219 0 1678 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7600

[startup+0.202256 s]
/proc/loadavg: 1.00 0.98 0.97 3/64 21033
/proc/meminfo: memFree=1720000/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=17992 CPUtime=0.2
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 556 0 0 0 20 0 0 0 18 0 1 0 1098313074 18423808 401 1992294400 4194304 5092341 548682068848 18446744073709551615 4241021 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 4498 401 101 219 0 4276 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 17992

[startup+0.301275 s]
/proc/loadavg: 1.00 0.98 0.97 3/64 21033
/proc/meminfo: memFree=1720000/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=17992 CPUtime=0.29
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 560 0 0 0 29 0 0 0 19 0 1 0 1098313074 18423808 405 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 4498 405 101 219 0 4276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17992

[startup+0.702355 s]
/proc/loadavg: 1.00 0.98 0.97 3/64 21033
/proc/meminfo: memFree=1720000/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=17992 CPUtime=0.69
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 709 0 0 0 69 0 0 0 23 0 1 0 1098313074 18423808 436 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 4498 436 101 219 0 4276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17992

[startup+1.50151 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1718456/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=17992 CPUtime=1.49
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 776 0 0 0 149 0 0 0 25 0 1 0 1098313074 18423808 503 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 4498 503 101 219 0 4276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17992

[startup+3.10183 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1718008/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=17992 CPUtime=3.09
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 893 0 0 0 309 0 0 0 25 0 1 0 1098313074 18423808 620 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 4498 620 101 219 0 4276 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17992

[startup+6.30146 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1717432/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=17988 CPUtime=6.29
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 1223 0 0 0 629 0 0 0 25 0 1 0 1098313074 18419712 740 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 4497 740 101 219 0 4275 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17988

[startup+12.7017 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1716664/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=17988 CPUtime=12.68
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 1869 0 0 0 1268 0 0 0 25 0 1 0 1098313074 18419712 1137 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 4497 1137 101 219 0 4275 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17988

[startup+25.5013 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1715064/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=19452 CPUtime=25.48
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 2375 0 0 0 2547 1 0 0 25 0 1 0 1098313074 19918848 1253 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 4863 1253 101 219 0 4641 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19452

[startup+51.1013 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1712568/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=20416 CPUtime=51.07
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 2987 0 0 0 5106 1 0 0 25 0 1 0 1098313074 20905984 1865 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5104 1865 101 219 0 4882 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20416

[startup+102.302 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1711160/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=20416 CPUtime=102.26
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 3335 0 0 0 10224 2 0 0 25 0 1 0 1098313074 20905984 2213 1992294400 4194304 5092341 548682068848 18446744073709551615 4241117 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5104 2213 101 219 0 4882 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20416

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1710328/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=20416 CPUtime=162.23
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 3527 0 0 0 16221 2 0 0 25 0 1 0 1098313074 20905984 2405 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5104 2405 101 219 0 4882 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20416

[startup+222.305 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1707640/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=23128 CPUtime=222.21
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 4190 0 0 0 22219 2 0 0 25 0 1 0 1098313074 23683072 3068 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5782 3068 101 219 0 5560 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23128

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1707320/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=23128 CPUtime=282.19
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 4260 0 0 0 28216 3 0 0 25 0 1 0 1098313074 23683072 3138 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5782 3138 101 219 0 5560 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23128

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1706808/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=23128 CPUtime=342.17
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 4382 0 0 0 34214 3 0 0 25 0 1 0 1098313074 23683072 3260 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5782 3260 101 219 0 5560 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23128

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1706808/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=23128 CPUtime=402.14
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 4386 0 0 0 40211 3 0 0 25 0 1 0 1098313074 23683072 3264 1992294400 4194304 5092341 548682068848 18446744073709551615 4252528 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5782 3264 101 219 0 5560 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 23128

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1706552/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=23128 CPUtime=462.12
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 4442 0 0 0 46209 3 0 0 25 0 1 0 1098313074 23683072 3320 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5782 3320 101 219 0 5560 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23128

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1706296/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=23128 CPUtime=522.1
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 4511 0 0 0 52207 3 0 0 25 0 1 0 1098313074 23683072 3389 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5782 3389 101 219 0 5560 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 23128

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1706232/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=23128 CPUtime=582.08
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 4514 0 0 0 58205 3 0 0 25 0 1 0 1098313074 23683072 3392 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5782 3392 101 219 0 5560 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 23128

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1706168/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=23128 CPUtime=642.05
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 4534 0 0 0 64202 3 0 0 25 0 1 0 1098313074 23683072 3412 1992294400 4194304 5092341 548682068848 18446744073709551615 4244374 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5782 3412 101 219 0 5560 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 23128

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1706168/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=23128 CPUtime=702.03
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 4545 0 0 0 70200 3 0 0 25 0 1 0 1098313074 23683072 3423 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5782 3423 101 219 0 5560 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 23128

[startup+762.301 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1704184/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=21860 CPUtime=762.01
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 8338 0 0 0 76195 6 0 0 25 0 1 0 1098313074 22384640 3901 1992294400 4194304 5092341 548682068848 18446744073709551615 4244108 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 5465 3901 101 219 0 5243 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 21860

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1702712/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=27092 CPUtime=821.98
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 8710 0 0 0 82192 6 0 0 25 0 1 0 1098313074 27742208 4273 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 6773 4273 101 219 0 6551 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 27092

[startup+882.306 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1702648/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=27092 CPUtime=881.96
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 8714 0 0 0 88190 6 0 0 25 0 1 0 1098313074 27742208 4277 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 6773 4277 101 219 0 6551 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 27092

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1702584/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=27092 CPUtime=941.94
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 8716 0 0 0 94188 6 0 0 25 0 1 0 1098313074 27742208 4279 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 6773 4279 101 219 0 6551 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 27092

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1702584/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=27092 CPUtime=1001.91
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 8720 0 0 0 100185 6 0 0 25 0 1 0 1098313074 27742208 4283 1992294400 4194304 5092341 548682068848 18446744073709551615 4251932 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 6773 4283 101 219 0 6551 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 27092

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1702584/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=27092 CPUtime=1061.89
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 8724 0 0 0 106183 6 0 0 25 0 1 0 1098313074 27742208 4287 1992294400 4194304 5092341 548682068848 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 6773 4287 101 219 0 6551 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 27092

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1702584/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=27092 CPUtime=1121.87
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 8729 0 0 0 112181 6 0 0 25 0 1 0 1098313074 27742208 4292 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 6773 4292 101 219 0 6551 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 27092

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1702328/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=27092 CPUtime=1181.85
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 8773 0 0 0 118178 7 0 0 25 0 1 0 1098313074 27742208 4336 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 6773 4336 101 219 0 6551 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 27092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 0.97 2/65 21034
/proc/meminfo: memFree=1702264/2055920 swapFree=4178884/4192956
[pid=21033] ppid=21031 vsize=27092 CPUtime=1200.05
/proc/21033/stat : 21033 (minisat) R 21031 21033 20878 0 -1 4194304 8787 0 0 0 119998 7 0 0 25 0 1 0 1098313074 27742208 4350 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/21033/statm: 6773 4350 101 219 0 6551 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 27092

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): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.074988
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 27092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8787
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= 1781

runsolver used 1.19982 second user time and 2.09968 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 17:08:14
IDJOB=1520030
IDBENCH=70444
IDSOLVER=546
FILE ID=node75/1520030-1238256494
PBS_JOBID= 9060819
Free space on /tmp= 64928 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S644655157-049.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520030-1238256494/watcher-1520030-1238256494 -o /tmp/evaluation-result-1520030-1238256494/solver-1520030-1238256494 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520030-1238256494.cnf

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

MD5SUM BENCH= f938cfdd4478a8554923c46697238b9e
RANDOM SEED=1151134572

node75.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1720480 kB
Buffers:         58464 kB
Cached:         197988 kB
SwapCached:       8136 kB
Active:         153496 kB
Inactive:       112584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1720480 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:             968 kB
Writeback:           0 kB
Mapped:          15340 kB
Slab:            55284 kB
Committed_AS:  2252648 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-28 17:28:16