Trace number 420967

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) 1200.06 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1517604033-06.UNSAT.shuffled.cnf
MD5SUM28435e4a6b553e70f291f764845329f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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     26 |  0.008 % |
0.00/0.01	c |       250 |     110     2343    11715 |      945      250     24 |  0.008 % |
0.00/0.02	c |       475 |     110     2343    11715 |     1039      475     23 |  0.008 % |
0.00/0.03	c |       813 |     110     2343    11715 |     1143      813     23 |  0.008 % |
0.00/0.05	c |      1320 |     110     2343    11715 |     1257      734     22 |  0.008 % |
0.06/0.07	c |      2080 |     110     2343    11715 |     1383      853     21 |  0.008 % |
0.09/0.11	c |      3220 |     110     2343    11715 |     1521     1285     22 |  0.008 % |
0.09/0.17	c |      4929 |     110     2343    11715 |     1674     1441     22 |  0.008 % |
0.19/0.27	c |      7491 |     110     2343    11715 |     1841     1452     22 |  0.008 % |
0.39/0.41	c |     11335 |     110     2343    11715 |     2025     1551     22 |  0.008 % |
0.59/0.64	c |     17101 |     110     2343    11715 |     2228     1139     22 |  0.008 % |
0.89/1.00	c |     25755 |     110     2343    11715 |     2451     1881     22 |  0.008 % |
1.49/1.55	c |     38729 |     110     2343    11715 |     2696     2451     22 |  0.008 % |
2.39/2.40	c |     58192 |     110     2343    11715 |     2965     1478     21 |  0.008 % |
3.69/3.72	c |     87384 |     110     2343    11715 |     3262     2191     22 |  0.008 % |
5.69/5.78	c |    131173 |     110     2343    11715 |     3588     3173     22 |  0.008 % |
8.89/8.97	c |    196857 |     110     2343    11715 |     3947     1886     22 |  0.008 % |
13.99/14.02	c |    295385 |     110     2343    11715 |     4342     2928     21 |  0.008 % |
21.58/21.70	c |    443174 |     110     2343    11715 |     4776     4259     22 |  0.008 % |
33.88/33.96	c |    664858 |     110     2343    11715 |     5254     2504     20 |  0.008 % |
53.07/53.16	c |    997384 |     110     2343    11715 |     5779     4849     21 |  0.008 % |
82.86/82.92	c |   1496173 |     110     2343    11715 |     6357     4070     21 |  0.008 % |
129.75/129.88	c |   2244355 |     110     2343    11715 |     6993     5060     21 |  0.008 % |
203.23/203.38	c |   3366629 |     110     2343    11715 |     7692     3831     22 |  0.008 % |
318.70/318.86	c |   5050040 |     110     2343    11715 |     8461     4128     22 |  0.008 % |
502.35/502.52	c |   7575157 |     110     2343    11715 |     9308     7752     23 |  0.008 % |
789.77/790.06	c |  11362832 |     110     2343    11715 |    10238     4908     19 |  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/node45/watcher-420967-1177490600 -o ROOT/results/node45/solver-420967-1177490600 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420967-1177490600/minisat_noassertions /tmp/evaluation/420967-1177490600/instance-420967-1177490600.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: 0.01 0.00 0.00 3/77 21161
/proc/meminfo: memFree=1813720/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=1852 CPUtime=0
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 103905646 1896448 137 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 463 137 62 130 0 330 0

[startup+0.0650029 s]
/proc/loadavg: 0.01 0.00 0.00 3/77 21161
/proc/meminfo: memFree=1813720/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=1984 CPUtime=0.06
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 173 0 0 0 6 0 0 0 18 0 1 0 103905646 2031616 159 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 496 159 66 130 0 363 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1984

[startup+0.102006 s]
/proc/loadavg: 0.01 0.00 0.00 3/77 21161
/proc/meminfo: memFree=1813720/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=1984 CPUtime=0.09
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 182 0 0 0 9 0 0 0 18 0 1 0 103905646 2031616 168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 496 168 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.301027 s]
/proc/loadavg: 0.01 0.00 0.00 3/77 21161
/proc/meminfo: memFree=1813720/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=2116 CPUtime=0.29
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 206 0 0 0 29 0 0 0 19 0 1 0 103905646 2166784 192 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 529 192 66 130 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2116

[startup+0.701067 s]
/proc/loadavg: 0.01 0.00 0.00 3/77 21161
/proc/meminfo: memFree=1813720/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=2248 CPUtime=0.69
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 234 0 0 0 69 0 0 0 23 0 1 0 103905646 2301952 220 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546535 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 562 220 66 130 0 429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2248

[startup+1.50115 s]
/proc/loadavg: 0.01 0.00 0.00 2/78 21162
/proc/meminfo: memFree=1813072/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=2248 CPUtime=1.49
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 258 0 0 0 149 0 0 0 25 0 1 0 103905646 2301952 244 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 562 244 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10131 s]
/proc/loadavg: 0.01 0.00 0.00 2/78 21162
/proc/meminfo: memFree=1812816/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=2380 CPUtime=3.09
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 296 0 0 0 309 0 0 0 25 0 1 0 103905646 2437120 282 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 595 282 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30164 s]
/proc/loadavg: 0.09 0.02 0.01 2/78 21162
/proc/meminfo: memFree=1812560/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=2648 CPUtime=6.29
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 345 0 0 0 629 0 0 0 25 0 1 0 103905646 2711552 331 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 662 331 66 130 0 529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2648

[startup+12.7013 s]
/proc/loadavg: 0.16 0.04 0.01 2/78 21162
/proc/meminfo: memFree=1812240/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=2780 CPUtime=12.69
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 393 0 0 0 1269 0 0 0 25 0 1 0 103905646 2846720 379 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 695 379 66 130 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2780

[startup+25.5016 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 21162
/proc/meminfo: memFree=1811984/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=3044 CPUtime=25.48
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 456 0 0 0 2548 0 0 0 25 0 1 0 103905646 3117056 442 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 761 442 66 130 0 628 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3044

[startup+51.1012 s]
/proc/loadavg: 0.57 0.16 0.05 2/78 21162
/proc/meminfo: memFree=1811664/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=3316 CPUtime=51.07
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 526 0 0 0 5107 0 0 0 25 0 1 0 103905646 3395584 512 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 829 512 66 130 0 696 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3316

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/78 21162
/proc/meminfo: memFree=1811280/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=3732 CPUtime=102.26
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 623 0 0 0 10226 0 0 0 25 0 1 0 103905646 3821568 609 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 933 609 66 130 0 800 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3732

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/78 21162
/proc/meminfo: memFree=1810896/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=4148 CPUtime=162.25
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 707 0 0 0 16224 1 0 0 25 0 1 0 103905646 4247552 693 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1037 693 66 130 0 904 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4148

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 21162
/proc/meminfo: memFree=1810768/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=4280 CPUtime=222.23
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 761 0 0 0 22222 1 0 0 25 0 1 0 103905646 4382720 747 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1070 747 66 130 0 937 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4280

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 21162
/proc/meminfo: memFree=1810576/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=4420 CPUtime=282.21
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 793 0 0 0 28219 2 0 0 25 0 1 0 103905646 4526080 779 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1105 779 66 130 0 972 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4420

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/78 21162
/proc/meminfo: memFree=1810448/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=4580 CPUtime=342.19
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 830 0 0 0 34217 2 0 0 25 0 1 0 103905646 4689920 816 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1145 816 66 130 0 1012 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4580

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 21162
/proc/meminfo: memFree=1810320/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=4720 CPUtime=402.17
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 855 0 0 0 40215 2 0 0 25 0 1 0 103905646 4833280 841 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1180 841 66 130 0 1047 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4720

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 21162
/proc/meminfo: memFree=1810192/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=4852 CPUtime=462.16
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 886 0 0 0 46213 3 0 0 25 0 1 0 103905646 4968448 872 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1213 872 66 130 0 1080 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4852

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 21162
/proc/meminfo: memFree=1810128/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5000 CPUtime=522.14
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 921 0 0 0 52211 3 0 0 25 0 1 0 103905646 5120000 907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1250 907 66 130 0 1117 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 5000

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 21162
/proc/meminfo: memFree=1809936/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5148 CPUtime=582.13
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 963 0 0 0 58209 4 0 0 25 0 1 0 103905646 5271552 949 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1287 949 66 130 0 1154 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5148

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/78 21162
/proc/meminfo: memFree=1809872/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5296 CPUtime=642.11
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 977 0 0 0 64207 4 0 0 25 0 1 0 103905646 5423104 963 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1324 963 66 130 0 1191 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 5296

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.50 2/78 21162
/proc/meminfo: memFree=1809808/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5296 CPUtime=702.09
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 1001 0 0 0 70205 4 0 0 25 0 1 0 103905646 5423104 987 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1324 987 66 130 0 1191 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 5296

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.53 2/78 21162
/proc/meminfo: memFree=1809680/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5444 CPUtime=762.08
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 1015 0 0 0 76203 5 0 0 25 0 1 0 103905646 5574656 1001 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1361 1001 66 130 0 1228 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 5444

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/78 21162
/proc/meminfo: memFree=1809616/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5444 CPUtime=822.06
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 1037 0 0 0 82201 5 0 0 25 0 1 0 103905646 5574656 1023 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1361 1023 66 130 0 1228 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 5444

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 21162
/proc/meminfo: memFree=1809552/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5588 CPUtime=882.04
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 1065 0 0 0 88199 5 0 0 25 0 1 0 103905646 5722112 1051 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1397 1051 66 130 0 1264 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 5588

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 21162
/proc/meminfo: memFree=1809360/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5736 CPUtime=942.03
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 1092 0 0 0 94197 6 0 0 25 0 1 0 103905646 5873664 1078 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1434 1078 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 0.95 0.63 2/78 21162
/proc/meminfo: memFree=1809360/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5736 CPUtime=1002.01
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 1098 0 0 0 100195 6 0 0 25 0 1 0 103905646 5873664 1084 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1434 1084 66 130 0 1301 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 5736

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/80 21164
/proc/meminfo: memFree=1809088/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5736 CPUtime=1061.99
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 1100 0 0 0 106191 8 0 0 25 0 1 0 103905646 5873664 1086 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/21161/statm: 1434 1086 66 130 0 1301 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 5736

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 21360
/proc/meminfo: memFree=1808960/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5884 CPUtime=1121.86
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 1124 0 0 0 112178 8 0 0 25 0 1 0 103905646 6025216 1110 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1471 1110 66 130 0 1338 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 5884

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/78 21360
/proc/meminfo: memFree=1808976/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5884 CPUtime=1181.84
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 1131 0 0 0 118176 8 0 0 25 0 1 0 103905646 6025216 1117 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1471 1117 66 130 0 1338 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 5884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 21360
/proc/meminfo: memFree=1808976/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5884 CPUtime=1200.05
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 1131 0 0 0 119996 9 0 0 25 0 1 0 103905646 6025216 1117 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1471 1117 66 130 0 1338 0
Current children cumulated CPU time (s) 1200.05
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 0.69 2/78 21360
/proc/meminfo: memFree=1808976/2055920 swapFree=4157692/4192956
[pid=21161] ppid=21159 vsize=5884 CPUtime=1200.05
/proc/21161/stat : 21161 (minisat_noasser) R 21159 21161 21101 0 -1 4194304 1131 0 0 0 119996 9 0 0 25 0 1 0 103905646 6025216 1117 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21161/statm: 1471 1117 66 130 0 1338 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.091986
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 5884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.091986
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= 24987

runsolver used 0.979851 second user time and 2.48762 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Wed Apr 25 08:43:20 UTC 2007

IDJOB= 420967
IDBENCH= 19876
IDSOLVER= 188
FILE ID= node45/420967-1177490600

PBS_JOBID= 4685862

Free space on /tmp= 66446 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1517604033-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420967-1177490600/minisat_noassertions /tmp/evaluation/420967-1177490600/instance-420967-1177490600.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-420967-1177490600 -o ROOT/results/node45/solver-420967-1177490600 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420967-1177490600/minisat_noassertions /tmp/evaluation/420967-1177490600/instance-420967-1177490600.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  28435e4a6b553e70f291f764845329f6

RANDOM SEED= 337469932

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1814192 kB
Buffers:         37920 kB
Cached:         123300 kB
SwapCached:      15512 kB
Active:         108232 kB
Inactive:        76812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814192 kB
SwapTotal:     4192956 kB
SwapFree:      4157692 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          29760 kB
Slab:            42320 kB
Committed_AS:  1323228 kB
PageTables:       1732 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= 66446 MiB

End job on node45 on Wed Apr 25 09:03:23 UTC 2007