Trace number 424816

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? (TO) 5000.02 5001.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S2094099432-08.SAT.shuffled.cnf
MD5SUMf3499b88ec490ed112ebd1c4b8c12b73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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:  110                                                  |
0.00/0.00	c |  Number of clauses:    2343                                                 |
0.00/0.00	c |  Parsing time:         0.00         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 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.01	c |       100 |     110     2343    11715 |      859      100     24 |  0.008 % |
0.00/0.01	c |       252 |     110     2343    11715 |      945      252     24 |  0.008 % |
0.00/0.02	c |       479 |     110     2343    11715 |     1039      479     24 |  0.008 % |
0.00/0.03	c |       817 |     110     2343    11715 |     1143      817     24 |  0.008 % |
0.04/0.05	c |      1323 |     110     2343    11715 |     1257      734     24 |  0.008 % |
0.04/0.07	c |      2084 |     110     2343    11715 |     1383      848     23 |  0.008 % |
0.10/0.11	c |      3223 |     110     2343    11715 |     1521     1281     22 |  0.008 % |
0.10/0.17	c |      4931 |     110     2343    11715 |     1674     1445     22 |  0.008 % |
0.20/0.27	c |      7494 |     110     2343    11715 |     1841     1460     22 |  0.008 % |
0.40/0.41	c |     11338 |     110     2343    11715 |     2025     1561     23 |  0.008 % |
0.60/0.63	c |     17107 |     110     2343    11715 |     2228     1151     22 |  0.008 % |
0.90/0.98	c |     25757 |     110     2343    11715 |     2451     1902     21 |  0.008 % |
1.49/1.53	c |     38733 |     110     2343    11715 |     2696     2457     22 |  0.008 % |
2.29/2.37	c |     58195 |     110     2343    11715 |     2965     1464     21 |  0.008 % |
3.59/3.68	c |     87388 |     110     2343    11715 |     3262     2193     22 |  0.008 % |
5.69/5.76	c |    131177 |     110     2343    11715 |     3588     3172     22 |  0.008 % |
8.89/8.99	c |    196862 |     110     2343    11715 |     3947     1874     21 |  0.008 % |
13.89/13.93	c |    295388 |     110     2343    11715 |     4342     2921     22 |  0.008 % |
21.69/21.70	c |    443180 |     110     2343    11715 |     4776     4232     22 |  0.008 % |
33.78/33.80	c |    664863 |     110     2343    11715 |     5254     4811     22 |  0.008 % |
52.78/52.82	c |    997390 |     110     2343    11715 |     5779     4538     21 |  0.008 % |
82.77/82.82	c |   1496179 |     110     2343    11715 |     6357     3719     22 |  0.008 % |
130.06/130.12	c |   2244361 |     110     2343    11715 |     6993     4739     21 |  0.008 % |
204.54/204.67	c |   3366635 |     110     2343    11715 |     7692     6896     21 |  0.008 % |
320.61/320.72	c |   5050047 |     110     2343    11715 |     8461     7150     21 |  0.008 % |
503.27/503.40	c |   7575164 |     110     2343    11715 |     9308     6858     22 |  0.008 % |
793.81/794.02	c |  11362839 |     110     2343    11715 |    10238     8798     23 |  0.008 % |
1261.19/1261.63	c |  17044352 |     110     2343    11715 |    11262     8716     22 |  0.008 % |
2001.31/2001.99	c |  25566622 |     110     2343    11715 |    12389     7939     21 |  0.008 % |
3163.84/3164.77	c |  38350025 |     110     2343    11715 |    13627    10711     20 |  0.008 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-424816-1177638085 -o ROOT/results/node65/solver-424816-1177638085 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424816-1177638085/minisat_noassertions /tmp/evaluation/424816-1177638085/instance-424816-1177638085.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.92 0.98 0.99 3/64 26658
/proc/meminfo: memFree=1740080/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=1856 CPUtime=0
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 239798102 1900544 137 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 464 137 62 130 0 331 0

[startup+0.041909 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26658
/proc/meminfo: memFree=1740080/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=1988 CPUtime=0.04
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 169 0 0 0 4 0 0 0 18 0 1 0 239798102 2035712 155 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134555540 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 497 155 66 130 0 364 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1988

[startup+0.101913 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26658
/proc/meminfo: memFree=1740080/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=1988 CPUtime=0.1
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 184 0 0 0 10 0 0 0 18 0 1 0 239798102 2035712 170 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553003 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 497 170 66 130 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1988

[startup+0.30193 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26658
/proc/meminfo: memFree=1740080/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=2120 CPUtime=0.3
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 209 0 0 0 30 0 0 0 19 0 1 0 239798102 2170880 195 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 530 195 66 130 0 397 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2120

[startup+0.701964 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26658
/proc/meminfo: memFree=1740080/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=2120 CPUtime=0.7
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 232 0 0 0 70 0 0 0 22 0 1 0 239798102 2170880 218 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 530 218 66 130 0 397 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2120

[startup+1.50103 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1739368/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=2252 CPUtime=1.49
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 254 0 0 0 149 0 0 0 25 0 1 0 239798102 2306048 240 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 563 240 66 130 0 430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2252

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1739112/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=2384 CPUtime=3.09
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 295 0 0 0 309 0 0 0 25 0 1 0 239798102 2441216 281 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 596 281 66 130 0 463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2384

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1738856/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=2648 CPUtime=6.29
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 343 0 0 0 629 0 0 0 25 0 1 0 239798102 2711552 329 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 662 329 66 130 0 529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2648

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1738544/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=2784 CPUtime=12.69
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 389 0 0 0 1269 0 0 0 25 0 1 0 239798102 2850816 375 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553170 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 696 375 66 130 0 563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2784

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1738224/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=3048 CPUtime=25.49
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 460 0 0 0 2549 0 0 0 25 0 1 0 239798102 3121152 446 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 762 446 66 130 0 629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3048

[startup+51.1022 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1737904/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=3452 CPUtime=51.08
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 535 0 0 0 5108 0 0 0 25 0 1 0 239798102 3534848 521 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552413 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 863 521 66 130 0 730 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3452

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1737520/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=3732 CPUtime=102.27
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 632 0 0 0 10227 0 0 0 25 0 1 0 239798102 3821568 618 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 933 618 66 130 0 800 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3732

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1737200/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=4136 CPUtime=162.25
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 721 0 0 0 16225 0 0 0 25 0 1 0 239798102 4235264 707 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1034 707 66 130 0 901 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4136

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1736944/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=4416 CPUtime=222.23
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 773 0 0 0 22223 0 0 0 25 0 1 0 239798102 4521984 759 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1104 759 66 130 0 971 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4416

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1736752/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=4560 CPUtime=282.22
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 808 0 0 0 28222 0 0 0 25 0 1 0 239798102 4669440 794 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1140 794 66 130 0 1007 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4560

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1736624/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=4560 CPUtime=342.21
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 833 0 0 0 34220 1 0 0 25 0 1 0 239798102 4669440 819 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547299 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1140 819 66 130 0 1007 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 4560

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1736496/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=4692 CPUtime=402.2
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 863 0 0 0 40219 1 0 0 25 0 1 0 239798102 4804608 849 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1173 849 66 130 0 1040 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 4692

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1736432/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=4836 CPUtime=462.18
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 875 0 0 0 46217 1 0 0 25 0 1 0 239798102 4952064 861 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1209 861 66 130 0 1076 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 4836

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1736432/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=4836 CPUtime=522.17
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 903 0 0 0 52216 1 0 0 25 0 1 0 239798102 4952064 889 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1209 889 66 130 0 1076 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 4836

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1736304/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=4988 CPUtime=582.15
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 939 0 0 0 58214 1 0 0 25 0 1 0 239798102 5107712 925 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1247 925 66 130 0 1114 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4988

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26659
/proc/meminfo: memFree=1736112/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=5124 CPUtime=642.14
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 973 0 0 0 64213 1 0 0 25 0 1 0 239798102 5246976 959 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557856 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1281 959 66 130 0 1148 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 5124


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733296/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7424 CPUtime=4001.24
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1501 0 0 0 400116 8 0 0 25 0 1 0 239798102 7602176 1487 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1856 1487 66 130 0 1723 0
Current children cumulated CPU time (s) 4001.24
Current children cumulated vsize (KiB) 7424

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733232/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7424 CPUtime=4061.23
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1502 0 0 0 406115 8 0 0 25 0 1 0 239798102 7602176 1488 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1856 1488 66 130 0 1723 0
Current children cumulated CPU time (s) 4061.23
Current children cumulated vsize (KiB) 7424

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733232/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7424 CPUtime=4121.21
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1503 0 0 0 412113 8 0 0 25 0 1 0 239798102 7602176 1489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1856 1489 66 130 0 1723 0
Current children cumulated CPU time (s) 4121.21
Current children cumulated vsize (KiB) 7424

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733232/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7424 CPUtime=4181.19
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1503 0 0 0 418111 8 0 0 25 0 1 0 239798102 7602176 1489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1856 1489 66 130 0 1723 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 7424

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733168/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7424 CPUtime=4241.18
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1509 0 0 0 424110 8 0 0 25 0 1 0 239798102 7602176 1495 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1856 1495 66 130 0 1723 0
Current children cumulated CPU time (s) 4241.18
Current children cumulated vsize (KiB) 7424

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733168/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7424 CPUtime=4301.16
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1509 0 0 0 430108 8 0 0 25 0 1 0 239798102 7602176 1495 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1856 1495 66 130 0 1723 0
Current children cumulated CPU time (s) 4301.16
Current children cumulated vsize (KiB) 7424

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733104/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=4361.16
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1522 0 0 0 436107 9 0 0 25 0 1 0 239798102 7766016 1508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1508 66 130 0 1763 0
Current children cumulated CPU time (s) 4361.16
Current children cumulated vsize (KiB) 7584

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733104/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=4421.14
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1522 0 0 0 442105 9 0 0 25 0 1 0 239798102 7766016 1508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1508 66 130 0 1763 0
Current children cumulated CPU time (s) 4421.14
Current children cumulated vsize (KiB) 7584

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733104/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=4481.13
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1522 0 0 0 448104 9 0 0 25 0 1 0 239798102 7766016 1508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1508 66 130 0 1763 0
Current children cumulated CPU time (s) 4481.13
Current children cumulated vsize (KiB) 7584

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733040/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=4541.11
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1528 0 0 0 454102 9 0 0 25 0 1 0 239798102 7766016 1514 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1514 66 130 0 1763 0
Current children cumulated CPU time (s) 4541.11
Current children cumulated vsize (KiB) 7584

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733040/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=4601.1
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1528 0 0 0 460101 9 0 0 25 0 1 0 239798102 7766016 1514 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1514 66 130 0 1763 0
Current children cumulated CPU time (s) 4601.1
Current children cumulated vsize (KiB) 7584

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1733040/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=4661.08
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1528 0 0 0 466099 9 0 0 25 0 1 0 239798102 7766016 1514 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1514 66 130 0 1763 0
Current children cumulated CPU time (s) 4661.08
Current children cumulated vsize (KiB) 7584

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27335
/proc/meminfo: memFree=1732976/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=4721.07
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1529 0 0 0 472098 9 0 0 25 0 1 0 239798102 7766016 1515 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1515 66 130 0 1763 0
Current children cumulated CPU time (s) 4721.07
Current children cumulated vsize (KiB) 7584

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27401
/proc/meminfo: memFree=1731768/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=4781.02
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1529 0 0 0 478092 10 0 0 25 0 1 0 239798102 7766016 1515 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1515 66 130 0 1763 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 7584

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27533
/proc/meminfo: memFree=1732848/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=4840.94
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1529 0 0 0 484084 10 0 0 25 0 1 0 239798102 7766016 1515 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1515 66 130 0 1763 0
Current children cumulated CPU time (s) 4840.94
Current children cumulated vsize (KiB) 7584

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27533
/proc/meminfo: memFree=1732912/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=4900.92
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1529 0 0 0 490082 10 0 0 25 0 1 0 239798102 7766016 1515 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1515 66 130 0 1763 0
Current children cumulated CPU time (s) 4900.92
Current children cumulated vsize (KiB) 7584

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27533
/proc/meminfo: memFree=1732848/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=4960.91
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1529 0 0 0 496081 10 0 0 25 0 1 0 239798102 7766016 1515 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1515 66 130 0 1763 0
Current children cumulated CPU time (s) 4960.91
Current children cumulated vsize (KiB) 7584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27533
/proc/meminfo: memFree=1732912/2055920 swapFree=4184020/4192956
[pid=26658] ppid=26656 vsize=7584 CPUtime=5000
/proc/26658/stat : 26658 (minisat_noasser) R 26656 26658 26365 0 -1 4194304 1529 0 0 0 499990 10 0 0 25 0 1 0 239798102 7766016 1515 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1896 1515 66 130 0 1763 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 7584

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): 5001.41
CPU time (s): 5000.02
CPU user time (s): 4999.91
CPU system time (s): 0.108983
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 7584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
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= 1529
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= 8791

runsolver used 4.24735 second user time and 9.50855 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Fri Apr 27 01:41:25 UTC 2007

IDJOB= 424816
IDBENCH= 19872
IDSOLVER= 189
FILE ID= node65/424816-1177638085

PBS_JOBID= 4697258

Free space on /tmp= 66412 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S2094099432-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424816-1177638085/minisat_noassertions /tmp/evaluation/424816-1177638085/instance-424816-1177638085.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-424816-1177638085 -o ROOT/results/node65/solver-424816-1177638085 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424816-1177638085/minisat_noassertions /tmp/evaluation/424816-1177638085/instance-424816-1177638085.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f3499b88ec490ed112ebd1c4b8c12b73

RANDOM SEED= 209959327

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1740488 kB
Buffers:         34424 kB
Cached:         204052 kB
SwapCached:       2652 kB
Active:          87064 kB
Inactive:       160892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740488 kB
SwapTotal:     4192956 kB
SwapFree:      4184020 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            53480 kB
Committed_AS:  2517164 kB
PageTables:       1456 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= 66434 MiB

End job on node65 on Fri Apr 27 03:04:48 UTC 2007