Trace number 424820

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) 5000.11 5001.71

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 benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4245
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 % |
0.04/0.05	c |      1320 |     110     2343    11715 |     1257      734     22 |  0.008 % |
0.04/0.07	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 % |
1.00/1.00	c |     25755 |     110     2343    11715 |     2451     1881     22 |  0.008 % |
1.49/1.56	c |     38729 |     110     2343    11715 |     2696     2451     22 |  0.008 % |
2.39/2.42	c |     58192 |     110     2343    11715 |     2965     1478     21 |  0.008 % |
3.69/3.73	c |     87384 |     110     2343    11715 |     3262     2191     22 |  0.008 % |
5.69/5.79	c |    131173 |     110     2343    11715 |     3588     3173     22 |  0.008 % |
8.89/8.98	c |    196857 |     110     2343    11715 |     3947     1886     22 |  0.008 % |
13.99/14.01	c |    295385 |     110     2343    11715 |     4342     2928     21 |  0.008 % |
21.69/21.72	c |    443174 |     110     2343    11715 |     4776     4259     22 |  0.008 % |
33.88/33.96	c |    664858 |     110     2343    11715 |     5254     2504     20 |  0.008 % |
53.08/53.16	c |    997384 |     110     2343    11715 |     5779     4849     21 |  0.008 % |
82.87/82.97	c |   1496173 |     110     2343    11715 |     6357     4070     21 |  0.008 % |
129.85/129.99	c |   2244355 |     110     2343    11715 |     6993     5060     21 |  0.008 % |
203.41/203.60	c |   3366629 |     110     2343    11715 |     7692     3831     22 |  0.008 % |
318.89/319.14	c |   5050040 |     110     2343    11715 |     8461     4128     22 |  0.008 % |
502.83/503.13	c |   7575157 |     110     2343    11715 |     9308     7752     23 |  0.008 % |
791.56/791.93	c |  11362832 |     110     2343    11715 |    10238     4908     19 |  0.008 % |
1254.72/1255.27	c |  17044344 |     110     2343    11715 |    11262     9368     22 |  0.008 % |
1986.82/1987.59	c |  25566613 |     110     2343    11715 |    12389     8649     21 |  0.008 % |
3141.79/3142.87	c |  38350017 |     110     2343    11715 |    13627    10567     19 |  0.008 % |
4987.69/4989.31	c |  57525122 |     110     2343    11715 |    14990     9518     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/node70/watcher-424820-1177639131 -o ROOT/results/node70/solver-424820-1177639131 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424820-1177639131/minisat_noassertions /tmp/evaluation/424820-1177639131/instance-424820-1177639131.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: 0.84 0.95 0.98 3/64 19653
/proc/meminfo: memFree=1599280/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=1852 CPUtime=0
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 203450412 1896448 137 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 463 137 62 130 0 330 0

[startup+0.0526851 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 19653
/proc/meminfo: memFree=1599280/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=1984 CPUtime=0.04
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 173 0 0 0 4 0 0 0 18 0 1 0 203450412 2031616 159 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 496 159 66 130 0 363 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1984

[startup+0.101689 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 19653
/proc/meminfo: memFree=1599280/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=1984 CPUtime=0.09
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 182 0 0 0 9 0 0 0 18 0 1 0 203450412 2031616 168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 496 168 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.301709 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 19653
/proc/meminfo: memFree=1599280/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=2116 CPUtime=0.29
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 206 0 0 0 29 0 0 0 19 0 1 0 203450412 2166784 192 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 529 192 66 130 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2116

[startup+0.701749 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 19653
/proc/meminfo: memFree=1599280/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=2248 CPUtime=0.69
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 234 0 0 0 69 0 0 0 22 0 1 0 203450412 2301952 220 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 562 220 66 130 0 429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2248

[startup+1.50183 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 19654
/proc/meminfo: memFree=1598632/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=2248 CPUtime=1.49
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 258 0 0 0 149 0 0 0 25 0 1 0 203450412 2301952 244 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 562 244 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10199 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 19654
/proc/meminfo: memFree=1598376/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=2380 CPUtime=3.09
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 296 0 0 0 309 0 0 0 25 0 1 0 203450412 2437120 282 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 595 282 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30231 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 19654
/proc/meminfo: memFree=1598064/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=2648 CPUtime=6.29
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 345 0 0 0 629 0 0 0 25 0 1 0 203450412 2711552 331 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 662 331 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: 0.88 0.95 0.98 2/65 19654
/proc/meminfo: memFree=1597744/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=2780 CPUtime=12.69
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 393 0 0 0 1269 0 0 0 25 0 1 0 203450412 2846720 379 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 695 379 66 130 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2780

[startup+25.5012 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 19654
/proc/meminfo: memFree=1597496/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=3044 CPUtime=25.49
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 456 0 0 0 2549 0 0 0 25 0 1 0 203450412 3117056 442 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552403 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 761 442 66 130 0 628 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3044

[startup+51.1018 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 19654
/proc/meminfo: memFree=1597176/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=3316 CPUtime=51.08
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 526 0 0 0 5108 0 0 0 25 0 1 0 203450412 3395584 512 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 829 512 66 130 0 696 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3316

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 19654
/proc/meminfo: memFree=1596856/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=3732 CPUtime=102.27
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 623 0 0 0 10227 0 0 0 25 0 1 0 203450412 3821568 609 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 933 609 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 0.97 0.98 2/71 19818
/proc/meminfo: memFree=1594944/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=4148 CPUtime=162.18
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 707 0 0 0 16218 0 0 0 25 0 1 0 203450412 4247552 693 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1037 693 66 130 0 904 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 4148

[startup+222.302 s]
/proc/loadavg: 1.14 1.02 1.00 2/65 20328
/proc/meminfo: memFree=1595760/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=4280 CPUtime=222.12
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 761 0 0 0 22211 1 0 0 25 0 1 0 203450412 4382720 747 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1070 747 66 130 0 937 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 4280

[startup+282.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 20328
/proc/meminfo: memFree=1595760/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=4420 CPUtime=282.1
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 793 0 0 0 28209 1 0 0 25 0 1 0 203450412 4526080 779 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1105 779 66 130 0 972 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 4420

[startup+342.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 20328
/proc/meminfo: memFree=1595632/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=4580 CPUtime=342.08
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 830 0 0 0 34207 1 0 0 25 0 1 0 203450412 4689920 816 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1145 816 66 130 0 1012 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 4580

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20328
/proc/meminfo: memFree=1595504/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=4720 CPUtime=402.06
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 851 0 0 0 40205 1 0 0 25 0 1 0 203450412 4833280 837 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548121 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1180 837 66 130 0 1047 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 4720

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20328
/proc/meminfo: memFree=1595504/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=4852 CPUtime=462.04
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 886 0 0 0 46203 1 0 0 25 0 1 0 203450412 4968448 872 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1213 872 66 130 0 1080 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 4852

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20328
/proc/meminfo: memFree=1595384/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=5000 CPUtime=522.03
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 916 0 0 0 52202 1 0 0 25 0 1 0 203450412 5120000 902 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547199 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1250 902 66 130 0 1117 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 5000

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20328
/proc/meminfo: memFree=1595192/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=5148 CPUtime=582.01
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 963 0 0 0 58200 1 0 0 25 0 1 0 203450412 5271552 949 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1287 949 66 130 0 1154 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 5148

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20328
/proc/meminfo: memFree=1595128/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=5296 CPUtime=642
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 977 0 0 0 64198 2 0 0 25 0 1 0 203450412 5423104 963 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1324 963 66 130 0 1191 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 5296


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592760/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7412 CPUtime=4060.96
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1490 0 0 0 406085 11 0 0 25 0 1 0 203450412 7589888 1476 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1853 1476 66 130 0 1720 0
Current children cumulated CPU time (s) 4060.96
Current children cumulated vsize (KiB) 7412

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592760/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7412 CPUtime=4120.94
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1490 0 0 0 412083 11 0 0 25 0 1 0 203450412 7589888 1476 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1853 1476 66 130 0 1720 0
Current children cumulated CPU time (s) 4120.94
Current children cumulated vsize (KiB) 7412

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592824/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7412 CPUtime=4180.92
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1497 0 0 0 418081 11 0 0 25 0 1 0 203450412 7589888 1483 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1853 1483 66 130 0 1720 0
Current children cumulated CPU time (s) 4180.92
Current children cumulated vsize (KiB) 7412

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592824/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7412 CPUtime=4240.9
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1497 0 0 0 424079 11 0 0 25 0 1 0 203450412 7589888 1483 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1853 1483 66 130 0 1720 0
Current children cumulated CPU time (s) 4240.9
Current children cumulated vsize (KiB) 7412

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592760/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7412 CPUtime=4300.88
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1501 0 0 0 430077 11 0 0 25 0 1 0 203450412 7589888 1487 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1853 1487 66 130 0 1720 0
Current children cumulated CPU time (s) 4300.88
Current children cumulated vsize (KiB) 7412

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592760/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7412 CPUtime=4360.87
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1507 0 0 0 436076 11 0 0 25 0 1 0 203450412 7589888 1493 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1853 1493 66 130 0 1720 0
Current children cumulated CPU time (s) 4360.87
Current children cumulated vsize (KiB) 7412

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592696/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7568 CPUtime=4420.85
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1514 0 0 0 442074 11 0 0 25 0 1 0 203450412 7749632 1500 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1892 1500 66 130 0 1759 0
Current children cumulated CPU time (s) 4420.85
Current children cumulated vsize (KiB) 7568

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592760/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7568 CPUtime=4480.83
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1514 0 0 0 448072 11 0 0 25 0 1 0 203450412 7749632 1500 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1892 1500 66 130 0 1759 0
Current children cumulated CPU time (s) 4480.83
Current children cumulated vsize (KiB) 7568

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592696/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7568 CPUtime=4540.81
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1515 0 0 0 454070 11 0 0 25 0 1 0 203450412 7749632 1501 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1892 1501 66 130 0 1759 0
Current children cumulated CPU time (s) 4540.81
Current children cumulated vsize (KiB) 7568

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592696/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7568 CPUtime=4600.81
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1516 0 0 0 460069 12 0 0 25 0 1 0 203450412 7749632 1502 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1892 1502 66 130 0 1759 0
Current children cumulated CPU time (s) 4600.81
Current children cumulated vsize (KiB) 7568

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592568/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7568 CPUtime=4660.79
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1543 0 0 0 466067 12 0 0 25 0 1 0 203450412 7749632 1529 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1892 1529 66 130 0 1759 0
Current children cumulated CPU time (s) 4660.79
Current children cumulated vsize (KiB) 7568

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592568/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7568 CPUtime=4720.77
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1543 0 0 0 472065 12 0 0 25 0 1 0 203450412 7749632 1529 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558241 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1892 1529 66 130 0 1759 0
Current children cumulated CPU time (s) 4720.77
Current children cumulated vsize (KiB) 7568

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592504/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7728 CPUtime=4780.75
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1551 0 0 0 478063 12 0 0 25 0 1 0 203450412 7913472 1537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552725 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1932 1537 66 130 0 1799 0
Current children cumulated CPU time (s) 4780.75
Current children cumulated vsize (KiB) 7728

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592440/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7728 CPUtime=4840.73
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1551 0 0 0 484061 12 0 0 25 0 1 0 203450412 7913472 1537 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1932 1537 66 130 0 1799 0
Current children cumulated CPU time (s) 4840.73
Current children cumulated vsize (KiB) 7728

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592440/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7728 CPUtime=4900.71
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1552 0 0 0 490059 12 0 0 25 0 1 0 203450412 7913472 1538 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1932 1538 66 130 0 1799 0
Current children cumulated CPU time (s) 4900.71
Current children cumulated vsize (KiB) 7728

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592376/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7728 CPUtime=4960.7
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1558 0 0 0 496058 12 0 0 25 0 1 0 203450412 7913472 1544 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1932 1544 66 130 0 1799 0
Current children cumulated CPU time (s) 4960.7
Current children cumulated vsize (KiB) 7728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592376/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7728 CPUtime=5000.09
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1559 0 0 0 499997 12 0 0 25 0 1 0 203450412 7913472 1545 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1932 1545 66 130 0 1799 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 7728

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1592376/2055920 swapFree=4183812/4192956
[pid=19653] ppid=19651 vsize=7728 CPUtime=5000.09
/proc/19653/stat : 19653 (minisat_noasser) R 19651 19653 19599 0 -1 4194304 1559 0 0 0 499997 12 0 0 25 0 1 0 203450412 7913472 1545 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19653/statm: 1932 1545 66 130 0 1799 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 7728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.11
CPU user time (s): 4999.98
CPU system time (s): 0.12998
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 7728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1559
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= 8
involuntary context switches= 11453

runsolver used 3.70544 second user time and 10.0535 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Fri Apr 27 01:58:51 UTC 2007

IDJOB= 424820
IDBENCH= 19876
IDSOLVER= 189
FILE ID= node70/424820-1177639131

PBS_JOBID= 4697314

Free space on /tmp= 66510 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/424820-1177639131/minisat_noassertions /tmp/evaluation/424820-1177639131/instance-424820-1177639131.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-424820-1177639131 -o ROOT/results/node70/solver-424820-1177639131 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424820-1177639131/minisat_noassertions /tmp/evaluation/424820-1177639131/instance-424820-1177639131.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  28435e4a6b553e70f291f764845329f6

RANDOM SEED= 222981033

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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:       1599688 kB
Buffers:         35552 kB
Cached:         345804 kB
SwapCached:       3048 kB
Active:         255384 kB
Inactive:       135380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599688 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            51516 kB
Committed_AS:  3499648 kB
PageTables:       1396 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= 66510 MiB

End job on node70 on Fri Apr 27 03:22:15 UTC 2007