Trace number 1784912

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 5000.13 5002.57

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
MD5SUM181c4935b6e4cd791aedd030930111fa
Bench CategoryCRAFTED (crafted 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 variables16866
Number of clauses2507999
Sum of the clauses size5028712
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505923
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 59
Number of clauses of size over 52059

Solver Data 

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:  16866                                                |
0.00/0.00	c |  Number of clauses:    2507999                                              |
3.47/3.53	c |  Parsing time:         3.32         s                                       |
196.06/196.26	c ============================[ Search Statistics ]==============================
196.06/196.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
196.06/196.26	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
196.06/196.26	c ===============================================================================
196.06/196.26	c |         0 |   14459  2464343  6662014 |   821447        0    nan |  0.000 % |
196.86/197.06	c |       100 |   14459  2464343  6662014 |   903592      100     34 |  1.826 % |
198.06/198.25	c |       251 |   14459  2464343  6662014 |   993951      251     60 |  1.826 % |
199.16/199.31	c |       477 |   14459  2464343  6662014 |  1093346      477     47 |  1.826 % |
200.96/201.12	c |       814 |   14459  2464343  6662014 |  1202681      814     48 |  1.826 % |
206.36/206.59	c |      1321 |   14459  2464343  6662014 |  1322949     1321     65 |  1.826 % |
211.35/211.57	c |      2080 |   14459  2464343  6662014 |  1455244     2080     59 |  1.826 % |
219.94/220.15	c |      3219 |   14459  2464343  6662014 |  1600769     3219    101 |  1.826 % |
234.94/235.18	c |      4927 |   14459  2464343  6662014 |  1760846     4927     93 |  1.826 % |
256.43/256.61	c |      7490 |   14459  2464343  6662014 |  1936930     7490    107 |  1.826 % |
287.51/287.71	c |     11334 |   14459  2464343  6662014 |  2130623    11334     99 |  1.826 % |
335.30/335.53	c |     17102 |   14459  2464343  6662014 |  2343686    17102    103 |  1.826 % |
420.65/420.96	c |     25752 |   14459  2464343  6662014 |  2578054    25752    105 |  1.826 % |
527.21/527.57	c |     38726 |   14459  2464343  6662014 |  2835860    38726    112 |  1.826 % |
751.10/751.51	c |     58188 |   14459  2464343  6662014 |  3119446    58188    136 |  1.826 % |
1030.19/1030.79	c |     87381 |   14459  2464343  6662014 |  3431390    87381    133 |  1.826 % |
1444.58/1445.30	c |    131171 |   14458  2464324  6661968 |  3774529   131170    128 |  1.832 % |
2401.51/2402.73	c |    196855 |   14458  2464324  6661968 |  4151982   196854    140 |  1.832 % |
3536.28/3538.06	c |    295382 |   14458  2464324  6661968 |  4567181   295381    123 |  1.832 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784912-1241873166/watcher-1784912-1241873166 -o /tmp/evaluation-result-1784912-1241873166/solver-1784912-1241873166 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1784912-1241873166.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): 6000 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: 0.93 0.98 0.95 3/64 25880
/proc/meminfo: memFree=1813744/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=2748 CPUtime=0
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 555 0 0 0 0 0 0 0 18 0 1 0 215350434 2813952 541 1992294400 134512640 135048876 4294956208 18446744073709551615 134549237 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 687 543 49 130 0 554 0

[startup+0.0991661 s]
/proc/loadavg: 0.93 0.98 0.95 3/64 25880
/proc/meminfo: memFree=1813744/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=7352 CPUtime=0.08
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 1681 0 0 0 8 0 0 0 18 0 1 0 215350434 7528448 1650 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 1838 1650 50 130 0 1705 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7352

[startup+0.101167 s]
/proc/loadavg: 0.93 0.98 0.95 3/64 25880
/proc/meminfo: memFree=1813744/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=7484 CPUtime=0.09
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 1695 0 0 0 9 0 0 0 18 0 1 0 215350434 7663616 1664 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 1871 1664 50 130 0 1738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301201 s]
/proc/loadavg: 0.93 0.98 0.95 3/64 25880
/proc/meminfo: memFree=1813744/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=14320 CPUtime=0.29
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 3443 0 0 0 27 2 0 0 20 0 1 0 215350434 14663680 3412 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 3580 3412 50 130 0 3447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14320

[startup+0.702287 s]
/proc/loadavg: 0.93 0.98 0.95 3/64 25880
/proc/meminfo: memFree=1813744/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=30180 CPUtime=0.69
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 6994 0 0 0 65 4 0 0 23 0 1 0 215350434 30904320 6963 1992294400 134512640 135048876 4294956208 18446744073709551615 134545599 0 0 4096 3 0 0 0 17 1 0 0
/proc/25880/statm: 7545 6963 50 130 0 7412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30180

[startup+1.50142 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1774568/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=57336 CPUtime=1.48
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 14212 0 0 0 139 9 0 0 25 0 1 0 215350434 58712064 14181 1992294400 134512640 135048876 4294956208 18446744073709551615 134530615 0 0 4096 3 0 0 0 17 1 0 0
/proc/25880/statm: 14334 14181 50 130 0 14201 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 57336

[startup+3.10171 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1734696/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=119724 CPUtime=3.08
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 29472 0 0 0 290 18 0 0 25 0 1 0 215350434 122597376 29441 1992294400 134512640 135048876 4294956208 18446744073709551615 134531180 0 0 4096 3 0 0 0 17 1 0 0
/proc/25880/statm: 29931 29441 50 130 0 29798 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 119724

[startup+6.30127 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1683304/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=139248 CPUtime=6.27
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 32676 0 0 0 607 20 0 0 25 0 1 0 215350434 142589952 32645 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/25880/statm: 34812 32645 61 130 0 34679 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 139248

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1683368/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=139248 CPUtime=12.67
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 32676 0 0 0 1247 20 0 0 25 0 1 0 215350434 142589952 32645 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 34812 32645 61 130 0 34679 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 139248

[startup+25.5016 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1683496/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=139248 CPUtime=25.46
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 32676 0 0 0 2526 20 0 0 25 0 1 0 215350434 142589952 32645 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 34812 32645 61 130 0 34679 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 139248

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1683560/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=139248 CPUtime=51.03
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 32676 0 0 0 5083 20 0 0 25 0 1 0 215350434 142589952 32645 1992294400 134512640 135048876 4294956208 18446744073709551615 134529230 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 34812 32645 61 130 0 34679 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 139248

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1591592/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=232200 CPUtime=102.21
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 55644 0 0 0 10192 29 0 0 25 0 1 0 215350434 237772800 55613 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 58050 55613 61 130 0 57917 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 232200

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1584488/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=233784 CPUtime=162.18
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 57411 0 0 0 16187 31 0 0 25 0 1 0 215350434 239394816 57380 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 58446 57380 61 130 0 58313 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 233784

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1613608/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=202392 CPUtime=222.14
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 57650 0 0 0 22183 31 0 0 25 0 1 0 215350434 207249408 50071 1992294400 134512640 135048876 4294956208 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 50598 50071 66 130 0 50465 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 202392

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1613544/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=202392 CPUtime=282.12
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 57650 0 0 0 28181 31 0 0 25 0 1 0 215350434 207249408 50071 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 50598 50071 66 130 0 50465 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 202392

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1613608/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=202392 CPUtime=342.09
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 57650 0 0 0 34178 31 0 0 25 0 1 0 215350434 207249408 50071 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 50598 50071 66 130 0 50465 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 202392

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1613544/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=202540 CPUtime=402.06
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 57657 0 0 0 40175 31 0 0 25 0 1 0 215350434 207400960 50078 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 50635 50078 66 130 0 50502 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 202540

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1613480/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=202540 CPUtime=462.03
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 57664 0 0 0 46172 31 0 0 25 0 1 0 215350434 207400960 50085 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 50635 50085 66 130 0 50502 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 202540

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1613480/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=202540 CPUtime=522.01
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 57671 0 0 0 52170 31 0 0 25 0 1 0 215350434 207400960 50092 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 50635 50092 66 130 0 50502 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 202540

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1613352/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=202676 CPUtime=581.98
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 57717 0 0 0 58167 31 0 0 25 0 1 0 215350434 207540224 50129 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 50669 50129 66 130 0 50536 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 202676

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25881
/proc/meminfo: memFree=1613352/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=202676 CPUtime=641.95
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 57722 0 0 0 64164 31 0 0 25 0 1 0 215350434 207540224 50134 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 50669 50134 66 130 0 50536 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 202676


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25889
/proc/meminfo: memFree=1472104/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=343276 CPUtime=4060.31
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 92659 0 0 0 405960 71 0 0 25 0 1 0 215350434 351514624 85071 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 85819 85071 66 130 0 85686 0
Current children cumulated CPU time (s) 4060.31
Current children cumulated vsize (KiB) 343276

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25889
/proc/meminfo: memFree=1468968/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=346180 CPUtime=4120.27
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 93401 0 0 0 411955 72 0 0 25 0 1 0 215350434 354488320 85813 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 86545 85813 66 130 0 86412 0
Current children cumulated CPU time (s) 4120.27
Current children cumulated vsize (KiB) 346180

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25889
/proc/meminfo: memFree=1466088/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=349088 CPUtime=4180.24
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 94136 0 0 0 417951 73 0 0 25 0 1 0 215350434 357466112 86548 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 87272 86548 66 130 0 87139 0
Current children cumulated CPU time (s) 4180.24
Current children cumulated vsize (KiB) 349088

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25889
/proc/meminfo: memFree=1462888/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=352256 CPUtime=4240.22
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 94928 0 0 0 423947 75 0 0 25 0 1 0 215350434 360710144 87340 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 88064 87340 66 130 0 87931 0
Current children cumulated CPU time (s) 4240.22
Current children cumulated vsize (KiB) 352256

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25889
/proc/meminfo: memFree=1460008/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=355028 CPUtime=4300.19
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 95631 0 0 0 429944 75 0 0 25 0 1 0 215350434 363548672 88043 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 88757 88043 66 130 0 88624 0
Current children cumulated CPU time (s) 4300.19
Current children cumulated vsize (KiB) 355028

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25889
/proc/meminfo: memFree=1457384/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=357800 CPUtime=4360.16
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 96302 0 0 0 435940 76 0 0 25 0 1 0 215350434 366387200 88714 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 89450 88714 66 130 0 89317 0
Current children cumulated CPU time (s) 4360.16
Current children cumulated vsize (KiB) 357800

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25889
/proc/meminfo: memFree=1454440/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=360584 CPUtime=4420.13
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 97015 0 0 0 441936 77 0 0 25 0 1 0 215350434 369238016 89427 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 90146 89427 66 130 0 90013 0
Current children cumulated CPU time (s) 4420.13
Current children cumulated vsize (KiB) 360584

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25889
/proc/meminfo: memFree=1451880/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=363232 CPUtime=4480.1
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 97672 0 0 0 447933 77 0 0 25 0 1 0 215350434 371949568 90084 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 90808 90084 66 130 0 90675 0
Current children cumulated CPU time (s) 4480.1
Current children cumulated vsize (KiB) 363232

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25895
/proc/meminfo: memFree=1448360/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=366412 CPUtime=4540.07
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 98490 0 0 0 453929 78 0 0 25 0 1 0 215350434 375205888 90902 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 91603 90902 66 130 0 91470 0
Current children cumulated CPU time (s) 4540.07
Current children cumulated vsize (KiB) 366412

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25895
/proc/meminfo: memFree=1444648/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=370132 CPUtime=4600.05
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 99416 0 0 0 459926 79 0 0 25 0 1 0 215350434 379015168 91828 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 92533 91828 66 130 0 92400 0
Current children cumulated CPU time (s) 4600.05
Current children cumulated vsize (KiB) 370132

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25895
/proc/meminfo: memFree=1440360/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=374376 CPUtime=4660.02
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 100482 0 0 0 465921 81 0 0 25 0 1 0 215350434 383361024 92894 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 93594 92894 66 130 0 93461 0
Current children cumulated CPU time (s) 4660.02
Current children cumulated vsize (KiB) 374376

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25895
/proc/meminfo: memFree=1436456/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=378216 CPUtime=4719.99
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 101448 0 0 0 471917 82 0 0 25 0 1 0 215350434 387293184 93860 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 94554 93860 66 130 0 94421 0
Current children cumulated CPU time (s) 4719.99
Current children cumulated vsize (KiB) 378216

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25895
/proc/meminfo: memFree=1433064/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=381816 CPUtime=4779.95
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 102337 0 0 0 477912 83 0 0 25 0 1 0 215350434 390979584 94749 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 95454 94749 66 130 0 95321 0
Current children cumulated CPU time (s) 4779.95
Current children cumulated vsize (KiB) 381816

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25895
/proc/meminfo: memFree=1429288/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=385512 CPUtime=4839.93
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 103265 0 0 0 483910 83 0 0 25 0 1 0 215350434 394764288 95677 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 96378 95677 66 130 0 96245 0
Current children cumulated CPU time (s) 4839.93
Current children cumulated vsize (KiB) 385512

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25895
/proc/meminfo: memFree=1425384/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=389364 CPUtime=4899.89
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 104226 0 0 0 489905 84 0 0 25 0 1 0 215350434 398708736 96638 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 97341 96638 66 130 0 97208 0
Current children cumulated CPU time (s) 4899.89
Current children cumulated vsize (KiB) 389364

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25895
/proc/meminfo: memFree=1421352/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=393376 CPUtime=4959.87
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 105229 0 0 0 495902 85 0 0 25 0 1 0 215350434 402817024 97641 1992294400 134512640 135048876 4294956208 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 98344 97641 66 130 0 98211 0
Current children cumulated CPU time (s) 4959.87
Current children cumulated vsize (KiB) 393376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25895
/proc/meminfo: memFree=1419048/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=395624 CPUtime=5000.06
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 105808 0 0 0 499920 86 0 0 25 0 1 0 215350434 405118976 98220 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 98906 98220 66 130 0 98773 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 395624

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

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

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25895
/proc/meminfo: memFree=1419048/2055920 swapFree=4123508/4192956
[pid=25880] ppid=25878 vsize=395624 CPUtime=5000.06
/proc/25880/stat : 25880 (minisat_noasser) R 25878 25880 25843 0 -1 4194304 105808 0 0 0 499920 86 0 0 25 0 1 0 215350434 405118976 98220 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/25880/statm: 98906 98220 66 130 0 98773 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 395624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.57
CPU time (s): 5000.13
CPU user time (s): 4999.2
CPU system time (s): 0.926859
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 395624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.2
system time used= 0.926859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105808
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 11960

runsolver used 4.34634 second user time and 13.8539 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-09 14:46:12
IDJOB=1784912
IDBENCH=24641
IDSOLVER=639
FILE ID=node18/1784912-1241873166
PBS_JOBID= 9264627
Free space on /tmp= 66224 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784912-1241873166/watcher-1784912-1241873166 -o /tmp/evaluation-result-1784912-1241873166/solver-1784912-1241873166 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1784912-1241873166.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 181c4935b6e4cd791aedd030930111fa
RANDOM SEED=1090971792

node18.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.280
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		: 3000.280
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:       1814224 kB
Buffers:         26392 kB
Cached:         106292 kB
SwapCached:      63564 kB
Active:         111500 kB
Inactive:        86820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814224 kB
SwapTotal:     4192956 kB
SwapFree:      4123508 kB
Dirty:           35340 kB
Writeback:           0 kB
Mapped:          13372 kB
Slab:            29452 kB
Committed_AS:   759460 kB
PageTables:       1372 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= 66220 MiB
End job on node18 at 2009-05-09 16:09:36