Trace number 420964

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) 1200.1 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1813726766-14.SAT.shuffled.cnf
MD5SUM87ba5bd7274af5ee4370015ed975d3db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
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 |       101 |     110     2343    11715 |      859      101     24 |  0.008 % |
0.00/0.01	c |       253 |     110     2343    11715 |      945      253     23 |  0.008 % |
0.00/0.02	c |       479 |     110     2343    11715 |     1039      479     23 |  0.008 % |
0.00/0.03	c |       816 |     110     2343    11715 |     1143      816     23 |  0.008 % |
0.00/0.05	c |      1323 |     110     2343    11715 |     1257      740     22 |  0.008 % |
0.05/0.07	c |      2082 |     110     2343    11715 |     1383      858     23 |  0.008 % |
0.10/0.11	c |      3221 |     110     2343    11715 |     1521     1296     22 |  0.008 % |
0.10/0.17	c |      4929 |     110     2343    11715 |     1674     1455     23 |  0.008 % |
0.20/0.27	c |      7491 |     110     2343    11715 |     1841     1467     22 |  0.008 % |
0.40/0.42	c |     11335 |     110     2343    11715 |     2025     1574     22 |  0.008 % |
0.60/0.65	c |     17102 |     110     2343    11715 |     2228     1176     21 |  0.008 % |
1.00/1.00	c |     25753 |     110     2343    11715 |     2451     1907     22 |  0.008 % |
1.50/1.54	c |     38727 |     110     2343    11715 |     2696     2451     22 |  0.008 % |
2.29/2.38	c |     58188 |     110     2343    11715 |     2965     1439     21 |  0.008 % |
3.59/3.69	c |     87380 |     110     2343    11715 |     3262     2180     21 |  0.008 % |
5.69/5.70	c |    131169 |     110     2343    11715 |     3588     3174     22 |  0.008 % |
8.89/8.92	c |    196853 |     110     2343    11715 |     3947     1925     21 |  0.008 % |
13.89/13.92	c |    295379 |     110     2343    11715 |     4342     3001     22 |  0.008 % |
21.69/21.73	c |    443171 |     110     2343    11715 |     4776     4313     21 |  0.008 % |
33.78/33.81	c |    664854 |     110     2343    11715 |     5254     2464     21 |  0.008 % |
52.68/52.71	c |    997380 |     110     2343    11715 |     5779     4681     23 |  0.008 % |
82.67/82.75	c |   1496170 |     110     2343    11715 |     6357     3955     21 |  0.008 % |
129.46/129.57	c |   2244353 |     110     2343    11715 |     6993     4954     22 |  0.008 % |
202.74/202.90	c |   3366627 |     110     2343    11715 |     7692     3763     21 |  0.008 % |
318.70/318.88	c |   5050039 |     110     2343    11715 |     8461     4081     21 |  0.008 % |
499.76/499.93	c |   7575158 |     110     2343    11715 |     9308     7838     22 |  0.008 % |
787.88/788.15	c |  11362834 |     110     2343    11715 |    10238     5495     21 |  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/node68/watcher-420964-1177490598 -o ROOT/results/node68/solver-420964-1177490598 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420964-1177490598/minisat_noassertions /tmp/evaluation/420964-1177490598/instance-420964-1177490598.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): 2400 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: 0.48 0.21 0.08 3/64 14613
/proc/meminfo: memFree=1771192/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=1852 CPUtime=0
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 225049342 1896448 137 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551067 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 463 137 62 130 0 330 0

[startup+0.0608939 s]
/proc/loadavg: 0.48 0.21 0.08 3/64 14613
/proc/meminfo: memFree=1771192/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=1984 CPUtime=0.05
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 173 0 0 0 5 0 0 0 18 0 1 0 225049342 2031616 159 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 496 159 66 130 0 363 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1984

[startup+0.102898 s]
/proc/loadavg: 0.48 0.21 0.08 3/64 14613
/proc/meminfo: memFree=1771192/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=1984 CPUtime=0.1
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 183 0 0 0 10 0 0 0 18 0 1 0 225049342 2031616 169 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 496 169 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.302915 s]
/proc/loadavg: 0.48 0.21 0.08 3/64 14613
/proc/meminfo: memFree=1771192/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=2116 CPUtime=0.3
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 206 0 0 0 30 0 0 0 20 0 1 0 225049342 2166784 192 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547895 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 529 192 66 130 0 396 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2116

[startup+0.701952 s]
/proc/loadavg: 0.48 0.21 0.08 3/64 14613
/proc/meminfo: memFree=1771192/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=2116 CPUtime=0.7
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 230 0 0 0 70 0 0 0 24 0 1 0 225049342 2166784 216 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 529 216 66 130 0 396 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2116

[startup+1.50202 s]
/proc/loadavg: 0.48 0.21 0.08 2/65 14614
/proc/meminfo: memFree=1770544/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=2248 CPUtime=1.5
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 258 0 0 0 150 0 0 0 25 0 1 0 225049342 2301952 244 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 562 244 66 130 0 429 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2248

[startup+3.10117 s]
/proc/loadavg: 0.48 0.21 0.08 2/65 14614
/proc/meminfo: memFree=1770288/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=2380 CPUtime=3.09
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 289 0 0 0 309 0 0 0 25 0 1 0 225049342 2437120 275 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 595 275 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30146 s]
/proc/loadavg: 0.52 0.22 0.08 2/65 14614
/proc/meminfo: memFree=1770032/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=2644 CPUtime=6.29
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 339 0 0 0 629 0 0 0 25 0 1 0 225049342 2707456 325 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 661 325 66 130 0 528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2644

[startup+12.701 s]
/proc/loadavg: 0.56 0.24 0.09 2/65 14614
/proc/meminfo: memFree=1769656/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=2776 CPUtime=12.69
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 390 0 0 0 1269 0 0 0 25 0 1 0 225049342 2842624 376 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 694 376 66 130 0 561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2776

[startup+25.5012 s]
/proc/loadavg: 0.66 0.27 0.10 2/65 14614
/proc/meminfo: memFree=1769336/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=3044 CPUtime=25.49
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 457 0 0 0 2549 0 0 0 25 0 1 0 225049342 3117056 443 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547196 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 761 443 66 130 0 628 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3044

[startup+51.1015 s]
/proc/loadavg: 0.77 0.33 0.12 2/65 14614
/proc/meminfo: memFree=1769080/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=3320 CPUtime=51.08
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 528 0 0 0 5108 0 0 0 25 0 1 0 225049342 3399680 514 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552654 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 830 514 66 130 0 697 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3320

[startup+102.305 s]
/proc/loadavg: 0.91 0.44 0.17 2/65 14614
/proc/meminfo: memFree=1768632/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=3740 CPUtime=102.27
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 621 0 0 0 10227 0 0 0 25 0 1 0 225049342 3829760 607 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 935 607 66 130 0 802 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3740

[startup+162.301 s]
/proc/loadavg: 0.96 0.53 0.21 2/65 14614
/proc/meminfo: memFree=1768440/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=4016 CPUtime=162.25
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 686 0 0 0 16225 0 0 0 25 0 1 0 225049342 4112384 672 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1004 672 66 130 0 871 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4016

[startup+222.302 s]
/proc/loadavg: 0.98 0.61 0.26 2/65 14614
/proc/meminfo: memFree=1768056/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=4296 CPUtime=222.23
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 765 0 0 0 22223 0 0 0 25 0 1 0 225049342 4399104 751 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1074 751 66 130 0 941 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4296

[startup+282.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/65 14614
/proc/meminfo: memFree=1767928/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=4436 CPUtime=282.21
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 797 0 0 0 28221 0 0 0 25 0 1 0 225049342 4542464 783 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547320 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1109 783 66 130 0 976 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4436

[startup+342.302 s]
/proc/loadavg: 0.99 0.74 0.35 2/65 14614
/proc/meminfo: memFree=1767672/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=4716 CPUtime=342.2
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 843 0 0 0 34220 0 0 0 25 0 1 0 225049342 4829184 829 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520945 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1179 829 66 130 0 1046 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4716

[startup+402.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 14614
/proc/meminfo: memFree=1767544/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=4716 CPUtime=402.18
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 864 0 0 0 40218 0 0 0 25 0 1 0 225049342 4829184 850 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1179 850 66 130 0 1046 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4716

[startup+462.302 s]
/proc/loadavg: 0.99 0.82 0.42 2/65 14614
/proc/meminfo: memFree=1767544/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=4716 CPUtime=462.17
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 873 0 0 0 46217 0 0 0 25 0 1 0 225049342 4829184 859 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1179 859 66 130 0 1046 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4716

[startup+522.303 s]
/proc/loadavg: 0.99 0.85 0.45 2/65 14614
/proc/meminfo: memFree=1767480/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=4996 CPUtime=522.15
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 921 0 0 0 52215 0 0 0 25 0 1 0 225049342 5115904 907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1249 907 66 130 0 1116 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4996

[startup+582.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 14614
/proc/meminfo: memFree=1767352/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=4996 CPUtime=582.13
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 941 0 0 0 58213 0 0 0 25 0 1 0 225049342 5115904 927 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1249 927 66 130 0 1116 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 4996

[startup+642.303 s]
/proc/loadavg: 0.99 0.90 0.52 2/65 14614
/proc/meminfo: memFree=1767224/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5292 CPUtime=642.12
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 982 0 0 0 64212 0 0 0 25 0 1 0 225049342 5419008 968 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1323 968 66 130 0 1190 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 5292

[startup+702.301 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 14614
/proc/meminfo: memFree=1767160/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5292 CPUtime=702.1
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 996 0 0 0 70210 0 0 0 25 0 1 0 225049342 5419008 982 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1323 982 66 130 0 1190 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 5292

[startup+762.305 s]
/proc/loadavg: 0.99 0.92 0.57 2/65 14614
/proc/meminfo: memFree=1767096/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5292 CPUtime=762.09
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 1001 0 0 0 76209 0 0 0 25 0 1 0 225049342 5419008 987 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1323 987 66 130 0 1190 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 5292

[startup+822.302 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 14614
/proc/meminfo: memFree=1766968/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5440 CPUtime=822.07
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 1018 0 0 0 82207 0 0 0 25 0 1 0 225049342 5570560 1004 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1360 1004 66 130 0 1227 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 5440

[startup+882.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 14614
/proc/meminfo: memFree=1766840/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5588 CPUtime=882.05
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 1067 0 0 0 88205 0 0 0 25 0 1 0 225049342 5722112 1053 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1397 1053 66 130 0 1264 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 5588

[startup+942.302 s]
/proc/loadavg: 0.99 0.95 0.64 2/65 14614
/proc/meminfo: memFree=1766712/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5736 CPUtime=942.03
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 1088 0 0 0 94203 0 0 0 25 0 1 0 225049342 5873664 1074 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1434 1074 66 130 0 1301 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 5736

[startup+1002.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/65 14614
/proc/meminfo: memFree=1766712/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5736 CPUtime=1002.02
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 1098 0 0 0 100201 1 0 0 25 0 1 0 225049342 5873664 1084 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1434 1084 66 130 0 1301 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 5736

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 14614
/proc/meminfo: memFree=1766712/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5736 CPUtime=1062.01
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 1103 0 0 0 106200 1 0 0 25 0 1 0 225049342 5873664 1089 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1434 1089 66 130 0 1301 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 5736

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 14812
/proc/meminfo: memFree=1766184/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5736 CPUtime=1121.91
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 1118 0 0 0 112190 1 0 0 25 0 1 0 225049342 5873664 1104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1434 1104 66 130 0 1301 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 5736

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.71 2/65 14812
/proc/meminfo: memFree=1766264/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5884 CPUtime=1181.89
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 1129 0 0 0 118188 1 0 0 25 0 1 0 225049342 6025216 1115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1471 1115 66 130 0 1338 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 5884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.71 2/65 14812
/proc/meminfo: memFree=1766264/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5884 CPUtime=1200.09
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 1131 0 0 0 120008 1 0 0 25 0 1 0 225049342 6025216 1117 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1471 1117 66 130 0 1338 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5884

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: 0.99 0.97 0.71 2/65 14812
/proc/meminfo: memFree=1766264/2055920 swapFree=4183916/4192956
[pid=14613] ppid=14611 vsize=5884 CPUtime=1200.09
/proc/14613/stat : 14613 (minisat_noasser) R 14611 14613 14509 0 -1 4194304 1131 0 0 0 120008 1 0 0 25 0 1 0 225049342 6025216 1117 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/14613/statm: 1471 1117 66 130 0 1338 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.014997
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 5884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1131
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= 3559

runsolver used 0.901862 second user time and 2.43363 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Wed Apr 25 08:43:18 UTC 2007

IDJOB= 420964
IDBENCH= 19873
IDSOLVER= 188
FILE ID= node68/420964-1177490598

PBS_JOBID= 4685760

Free space on /tmp= 66443 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1813726766-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420964-1177490598/minisat_noassertions /tmp/evaluation/420964-1177490598/instance-420964-1177490598.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-420964-1177490598 -o ROOT/results/node68/solver-420964-1177490598 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420964-1177490598/minisat_noassertions /tmp/evaluation/420964-1177490598/instance-420964-1177490598.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  87ba5bd7274af5ee4370015ed975d3db

RANDOM SEED= 994457289

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1771664 kB
Buffers:         32652 kB
Cached:         185584 kB
SwapCached:       3172 kB
Active:          97480 kB
Inactive:       130424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771664 kB
SwapTotal:     4192956 kB
SwapFree:      4183916 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            42436 kB
Committed_AS:  2877608 kB
PageTables:       1380 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= 66443 MiB

End job on node68 on Wed Apr 25 09:03:21 UTC 2007