Trace number 1786280

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) 5000.06 5002.15

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i9_pp_ci_ce.cnf
MD5SUM30af8150f499f8e8270ccf7f0e5a1a0a
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 variables24336
Number of clauses289842
Sum of the clauses size957634
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249577
Number of clauses of size 3140712
Number of clauses of size 476848
Number of clauses of size 517640
Number of clauses of size over 55065

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:  24336                                                |
0.00/0.00	c |  Number of clauses:    289842                                               |
0.29/0.31	c |  Parsing time:         0.28         s                                       |
1.29/1.32	c ============================[ Search Statistics ]==============================
1.29/1.32	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.32	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.32	c ===============================================================================
1.29/1.32	c |         0 |   16497   244151   811262 |    81383        0    nan |  0.000 % |
1.29/1.38	c |       100 |   16496   244151   811262 |    89522       99     10 |  1.779 % |
1.39/1.44	c |       250 |   16496   244151   811262 |    98474      249     15 |  1.779 % |
1.49/1.50	c |       475 |   16496   244151   811262 |   108321      474     24 |  1.779 % |
1.49/1.56	c |       813 |   16496   244151   811262 |   119153      812     21 |  1.779 % |
1.59/1.67	c |      1320 |   16496   244151   811262 |   131069     1319     26 |  1.779 % |
1.79/1.81	c |      2079 |   16496   244151   811262 |   144176     2078     25 |  1.779 % |
1.99/2.01	c |      3218 |   16496   244151   811262 |   158593     3217     24 |  1.779 % |
2.39/2.41	c |      4926 |   16496   244151   811262 |   174453     4925     27 |  1.779 % |
2.89/2.94	c |      7488 |   16496   244144   811248 |   191898     7487     29 |  1.779 % |
4.09/4.11	c |     11333 |   16495   244081   811038 |   211088    11326     30 |  1.784 % |
5.78/5.85	c |     17101 |   16495   244081   811038 |   232197    17094     36 |  1.783 % |
8.69/8.75	c |     25751 |   16495   244081   811038 |   255416    25744     48 |  1.783 % |
13.08/13.13	c |     38725 |   16495   244081   811038 |   280958    38718     46 |  1.783 % |
22.18/22.28	c |     58186 |   16495   244081   811038 |   309054    58179     57 |  1.783 % |
42.77/42.81	c |     87379 |   16495   244081   811038 |   339959    87372     69 |  1.783 % |
77.55/77.64	c |    131168 |   16495   244081   811038 |   373955   131161     81 |  1.783 % |
159.92/160.01	c |    196853 |   16495   244081   811038 |   411351   196846     79 |  1.783 % |
354.05/354.29	c |    295379 |   16495   244081   811038 |   452486   295372     79 |  1.783 % |
788.95/789.38	c |    443168 |   16495   244081   811038 |   497735   443161     96 |  1.783 % |
1455.29/1455.96	c |    664851 |   16495   244081   811038 |   547508   197382     87 |  1.783 % |
3514.45/3515.98	c |    997377 |   16495   244081   811038 |   602259   529908     92 |  1.783 % |
4659.34/4661.32	c |   1496167 |   16495   244081   811038 |   662485   448359    112 |  1.783 % |

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-1786280-1241956103/watcher-1786280-1241956103 -o /tmp/evaluation-result-1786280-1241956103/solver-1786280-1241956103 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1786280-1241956103.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: 0.99 0.97 0.98 3/64 1337
/proc/meminfo: memFree=1743984/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=2752 CPUtime=0
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 555 0 0 0 0 0 0 0 18 0 1 0 223637526 2818048 541 1992294400 134512640 135048876 4294956208 18446744073709551615 134549280 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 688 544 50 130 0 555 0

[startup+0.0567299 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 1337
/proc/meminfo: memFree=1743984/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=7452 CPUtime=0.04
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 1651 0 0 0 4 0 0 0 18 0 1 0 223637526 7630848 1637 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 1863 1639 50 130 0 1730 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7452

[startup+0.101734 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 1337
/proc/meminfo: memFree=1743984/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=10068 CPUtime=0.09
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 2361 0 0 0 8 1 0 0 18 0 1 0 223637526 10309632 2347 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 2517 2347 50 130 0 2384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10068

[startup+0.301756 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 1337
/proc/meminfo: memFree=1743984/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=22068 CPUtime=0.29
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 5282 0 0 0 27 2 0 0 19 0 1 0 223637526 22597632 5268 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 5517 5269 50 130 0 5384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22068

[startup+0.7018 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 1337
/proc/meminfo: memFree=1743984/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=23728 CPUtime=0.7
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 5634 0 0 0 67 3 0 0 23 0 1 0 223637526 24297472 5620 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 5932 5620 62 130 0 5799 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 23728

[startup+1.50189 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1718824/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=23660 CPUtime=1.49
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 6356 0 0 0 146 3 0 0 25 0 1 0 223637526 24227840 5644 1992294400 134512640 135048876 4294956208 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 5915 5644 66 130 0 5782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23660

[startup+3.10107 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1721320/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=23660 CPUtime=3.09
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 6357 0 0 0 306 3 0 0 25 0 1 0 223637526 24227840 5645 1992294400 134512640 135048876 4294956208 18446744073709551615 134549030 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 5915 5645 67 130 0 5782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23660

[startup+6.30142 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1721256/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=23660 CPUtime=6.28
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 6357 0 0 0 625 3 0 0 25 0 1 0 223637526 24227840 5645 1992294400 134512640 135048876 4294956208 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 5915 5645 67 130 0 5782 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23660

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1719016/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=26596 CPUtime=12.68
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 7075 0 0 0 1264 4 0 0 25 0 1 0 223637526 27234304 6363 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 6649 6363 67 130 0 6516 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26596

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1709992/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=35644 CPUtime=25.47
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 9316 0 0 0 2541 6 0 0 25 0 1 0 223637526 36499456 8604 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 8911 8604 67 130 0 8778 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 35644

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1695528/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=50224 CPUtime=51.07
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 12955 0 0 0 5097 10 0 0 25 0 1 0 223637526 51429376 12243 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 12556 12243 67 130 0 12423 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50224

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1672424/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=72940 CPUtime=102.24
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 18620 0 0 0 10209 15 0 0 25 0 1 0 223637526 74690560 17908 1992294400 134512640 135048876 4294956208 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 18235 17908 67 130 0 18102 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 72940

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1657832/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=87492 CPUtime=162.21
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 22290 0 0 0 16202 19 0 0 25 0 1 0 223637526 89591808 21578 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 21873 21578 67 130 0 21740 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 87492

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1645416/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=100080 CPUtime=222.2
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 25346 0 0 0 22197 23 0 0 25 0 1 0 223637526 102481920 24634 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 25020 24634 67 130 0 24887 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 100080

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1634408/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=110924 CPUtime=282.17
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 28106 0 0 0 28191 26 0 0 25 0 1 0 223637526 113586176 27394 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 27731 27394 67 130 0 27598 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 110924

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1626344/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=118920 CPUtime=342.15
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 30107 0 0 0 34187 28 0 0 25 0 1 0 223637526 121774080 29395 1992294400 134512640 135048876 4294956208 18446744073709551615 134548444 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 29730 29395 67 130 0 29597 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 118920

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1612456/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=133460 CPUtime=402.12
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 33603 0 0 0 40181 31 0 0 25 0 1 0 223637526 136663040 32891 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 33365 32891 67 130 0 33232 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 133460

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1599144/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=146576 CPUtime=462.1
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 36920 0 0 0 46176 34 0 0 25 0 1 0 223637526 150093824 36208 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 36644 36208 67 130 0 36511 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 146576

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1587432/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=158340 CPUtime=522.08
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 39876 0 0 0 52171 37 0 0 25 0 1 0 223637526 162140160 39164 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 39585 39164 67 130 0 39452 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 158340

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1576744/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=168816 CPUtime=582.05
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 42516 0 0 0 58165 40 0 0 25 0 1 0 223637526 172867584 41804 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 42204 41804 67 130 0 42071 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 168816

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1338
/proc/meminfo: memFree=1566120/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=179284 CPUtime=642.03
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 45148 0 0 0 64160 43 0 0 25 0 1 0 223637526 183586816 44436 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 44821 44436 67 130 0 44688 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 179284


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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1346
/proc/meminfo: memFree=1472744/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4060.63
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68239 0 0 0 405992 71 0 0 25 0 1 0 223637526 279764992 67527 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67527 67 130 0 68169 0
Current children cumulated CPU time (s) 4060.63
Current children cumulated vsize (KiB) 273208

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1346
/proc/meminfo: memFree=1472744/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4120.6
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68240 0 0 0 411989 71 0 0 25 0 1 0 223637526 279764992 67528 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67528 67 130 0 68169 0
Current children cumulated CPU time (s) 4120.6
Current children cumulated vsize (KiB) 273208

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1346
/proc/meminfo: memFree=1472744/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4180.58
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68242 0 0 0 417987 71 0 0 25 0 1 0 223637526 279764992 67530 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67530 67 130 0 68169 0
Current children cumulated CPU time (s) 4180.58
Current children cumulated vsize (KiB) 273208

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1346
/proc/meminfo: memFree=1472680/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4240.55
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68243 0 0 0 423984 71 0 0 25 0 1 0 223637526 279764992 67531 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67531 67 130 0 68169 0
Current children cumulated CPU time (s) 4240.55
Current children cumulated vsize (KiB) 273208

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1346
/proc/meminfo: memFree=1472680/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4300.51
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68243 0 0 0 429980 71 0 0 25 0 1 0 223637526 279764992 67531 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/1337/statm: 68302 67531 67 130 0 68169 0
Current children cumulated CPU time (s) 4300.51
Current children cumulated vsize (KiB) 273208

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1352
/proc/meminfo: memFree=1472616/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4360.47
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68243 0 0 0 435976 71 0 0 25 0 1 0 223637526 279764992 67531 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67531 67 130 0 68169 0
Current children cumulated CPU time (s) 4360.47
Current children cumulated vsize (KiB) 273208

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1352
/proc/meminfo: memFree=1472616/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4420.44
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68244 0 0 0 441973 71 0 0 25 0 1 0 223637526 279764992 67532 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67532 67 130 0 68169 0
Current children cumulated CPU time (s) 4420.44
Current children cumulated vsize (KiB) 273208

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1352
/proc/meminfo: memFree=1472616/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4480.41
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68244 0 0 0 447970 71 0 0 25 0 1 0 223637526 279764992 67532 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67532 67 130 0 68169 0
Current children cumulated CPU time (s) 4480.41
Current children cumulated vsize (KiB) 273208

[startup+4542.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 1352
/proc/meminfo: memFree=1472680/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4540.39
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68244 0 0 0 453968 71 0 0 25 0 1 0 223637526 279764992 67532 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67532 67 130 0 68169 0
Current children cumulated CPU time (s) 4540.39
Current children cumulated vsize (KiB) 273208

[startup+4602.3 s]
/proc/loadavg: 1.08 1.00 0.99 2/65 1352
/proc/meminfo: memFree=1472552/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4600.37
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68244 0 0 0 459966 71 0 0 25 0 1 0 223637526 279764992 67532 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67532 67 130 0 68169 0
Current children cumulated CPU time (s) 4600.37
Current children cumulated vsize (KiB) 273208

[startup+4662.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 1352
/proc/meminfo: memFree=1472552/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4660.34
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68244 0 0 0 465963 71 0 0 25 0 1 0 223637526 279764992 67532 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67532 67 130 0 68169 0
Current children cumulated CPU time (s) 4660.34
Current children cumulated vsize (KiB) 273208

[startup+4722.31 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 1352
/proc/meminfo: memFree=1472552/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4720.32
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68244 0 0 0 471961 71 0 0 25 0 1 0 223637526 279764992 67532 1992294400 134512640 135048876 4294956208 18446744073709551615 134548233 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67532 67 130 0 68169 0
Current children cumulated CPU time (s) 4720.32
Current children cumulated vsize (KiB) 273208

[startup+4782.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 1352
/proc/meminfo: memFree=1472616/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=273208 CPUtime=4780.29
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 68244 0 0 0 477958 71 0 0 25 0 1 0 223637526 279764992 67532 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 68302 67532 67 130 0 68169 0
Current children cumulated CPU time (s) 4780.29
Current children cumulated vsize (KiB) 273208

[startup+4842.3 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 1352
/proc/meminfo: memFree=1466024/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=280072 CPUtime=4840.27
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 69956 0 0 0 483953 74 0 0 25 0 1 0 223637526 286793728 69244 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 70018 69244 67 130 0 69885 0
Current children cumulated CPU time (s) 4840.27
Current children cumulated vsize (KiB) 280072

[startup+4902.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 1352
/proc/meminfo: memFree=1457896/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=288420 CPUtime=4900.24
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 72016 0 0 0 489948 76 0 0 25 0 1 0 223637526 295342080 71304 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 72105 71304 67 130 0 71972 0
Current children cumulated CPU time (s) 4900.24
Current children cumulated vsize (KiB) 288420

[startup+4962.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/65 1352
/proc/meminfo: memFree=1450792/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=295288 CPUtime=4960.21
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 73753 0 0 0 495943 78 0 0 25 0 1 0 223637526 302374912 73041 1992294400 134512640 135048876 4294956208 18446744073709551615 134547320 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 73822 73041 67 130 0 73689 0
Current children cumulated CPU time (s) 4960.21
Current children cumulated vsize (KiB) 295288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.09 1.06 1.00 2/65 1352
/proc/meminfo: memFree=1446120/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=300040 CPUtime=5000.01
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 74918 0 0 0 499922 79 0 0 25 0 1 0 223637526 307240960 74206 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 75010 74206 67 130 0 74877 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 300040

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

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

[startup+5002.1 s]
/proc/loadavg: 1.09 1.06 1.00 2/65 1352
/proc/meminfo: memFree=1446120/2055920 swapFree=4180604/4192956
[pid=1337] ppid=1335 vsize=300040 CPUtime=5000.01
/proc/1337/stat : 1337 (minisat_noasser) R 1335 1337 1191 0 -1 4194304 74918 0 0 0 499922 79 0 0 25 0 1 0 223637526 307240960 74206 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 0 0 0
/proc/1337/statm: 75010 74206 67 130 0 74877 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 300040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.15
CPU time (s): 5000.06
CPU user time (s): 4999.22
CPU system time (s): 0.836872
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 300040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.22
system time used= 0.836872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74918
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= 11239

runsolver used 4.26635 second user time and 13.9339 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-10 13:48:24
IDJOB=1786280
IDBENCH=71798
IDSOLVER=639
FILE ID=node59/1786280-1241956103
PBS_JOBID= 9265057
Free space on /tmp= 66368 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i9_pp_ci_ce.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786280-1241956103/watcher-1786280-1241956103 -o /tmp/evaluation-result-1786280-1241956103/solver-1786280-1241956103 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1786280-1241956103.cnf

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

MD5SUM BENCH= 30af8150f499f8e8270ccf7f0e5a1a0a
RANDOM SEED=585665981

node59.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		: 3000.240
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		: 3000.240
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:       1744528 kB
Buffers:         62000 kB
Cached:         174112 kB
SwapCached:       6784 kB
Active:         132252 kB
Inactive:       114048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744528 kB
SwapTotal:     4192956 kB
SwapFree:      4180604 kB
Dirty:            7692 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            51068 kB
Committed_AS:   783560 kB
PageTables:       1464 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= 66368 MiB
End job on node59 at 2009-05-10 15:11:48