Trace number 1727564

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) 1200.06 1200.35

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

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:  61649                                                |
0.00/0.00	c |  Number of clauses:    3157120                                              |
6.99/7.05	c |  Parsing time:         6.78         s                                       |
131.36/131.41	c ============================[ Search Statistics ]==============================
131.36/131.41	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
131.36/131.41	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
131.36/131.41	c ===============================================================================
131.36/131.41	c |         0 |   45595  2359713  6012337 |   786571        0    nan |  0.000 % |
131.86/131.96	c |       100 |   45592  2359713  6012337 |   865228       97      8 | 13.128 % |
132.16/132.25	c |       250 |   45590  2359713  6012337 |   951750      245      9 | 13.131 % |
132.66/132.70	c |       475 |   45590  2359713  6012337 |  1046926      470     13 | 13.131 % |
133.16/133.26	c |       812 |   45590  2359713  6012337 |  1151618      807     11 | 13.131 % |
134.06/134.10	c |      1318 |   45589  2359713  6012337 |  1266780     1312     12 | 13.132 % |
135.36/135.45	c |      2077 |   45589  2359713  6012337 |  1393458     2071     14 | 13.132 % |
137.26/137.37	c |      3216 |   45588  2359713  6012337 |  1532804     3209     13 | 13.134 % |
140.36/140.49	c |      4924 |   45585  2359713  6012337 |  1686084     4914     14 | 13.139 % |
145.85/145.94	c |      7486 |   45579  2357977  6008400 |  1854693     7446     15 | 13.149 % |
153.45/153.59	c |     11330 |   45573  2357977  6008400 |  2040162    11284     16 | 13.158 % |
165.85/165.90	c |     17096 |   45569  2357977  6008400 |  2244178    17046     20 | 13.165 % |
187.14/187.26	c |     25745 |   45557  2355722  6003303 |  2468596    25608     21 | 13.184 % |
224.24/224.32	c |     38719 |   45546  2354665  6000951 |  2715456    38491     25 | 13.202 % |
281.03/281.10	c |     58180 |   45523  2352990  5997143 |  2987002    57850     26 | 13.240 % |
384.80/384.98	c |     87373 |   45506  2351800  5994426 |  3285702    86937     44 | 13.267 % |
586.75/586.91	c |    131162 |   45495  2350747  5992066 |  3614272   130673     65 | 13.285 % |
960.06/960.39	c |    196846 |   45476  2348695  5987523 |  3975699   194923     99 | 13.316 % |

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-1727564-1240726372/watcher-1727564-1240726372 -o /tmp/evaluation-result-1727564-1240726372/solver-1727564-1240726372 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1727564-1240726372.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 0.99 3/67 9187
/proc/meminfo: memFree=1563992/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=2476 CPUtime=0
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 537 0 0 0 0 0 0 0 18 0 1 0 100664123 2535424 523 1992294400 134512640 135048876 4294956192 18446744073709551615 134524841 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 619 525 49 130 0 486 0

[startup+0.0758369 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 9187
/proc/meminfo: memFree=1563992/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=11476 CPUtime=0.07
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 2305 0 0 0 6 1 0 0 18 0 1 0 100664123 11751424 2274 1992294400 134512640 135048876 4294956192 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 2869 2275 50 130 0 2736 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11476

[startup+0.101839 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 9187
/proc/meminfo: memFree=1563992/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=12200 CPUtime=0.09
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 2472 0 0 0 8 1 0 0 18 0 1 0 100664123 12492800 2441 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 3050 2441 50 130 0 2917 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12200

[startup+0.301856 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 9187
/proc/meminfo: memFree=1563992/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=16920 CPUtime=0.29
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 3630 0 0 0 27 2 0 0 19 0 1 0 100664123 17326080 3599 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 4230 3599 50 130 0 4097 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16920

[startup+0.701892 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 9187
/proc/meminfo: memFree=1563992/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=25788 CPUtime=0.69
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 5835 0 0 0 66 3 0 0 22 0 1 0 100664123 26406912 5804 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 6447 5804 50 130 0 6314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25788

[startup+1.50196 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1535248/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=44140 CPUtime=1.49
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 10363 0 0 0 143 6 0 0 25 0 1 0 100664123 45199360 10332 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 11035 10333 50 130 0 10902 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44140

[startup+3.10111 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1509968/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=82388 CPUtime=3.09
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 19599 0 0 0 298 11 0 0 25 0 1 0 100664123 84365312 19568 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 20597 19569 50 130 0 20464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82388

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1432656/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=161132 CPUtime=6.29
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 38288 0 0 0 606 23 0 0 25 0 1 0 100664123 164999168 38257 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 40283 38258 50 130 0 40150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 161132

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1393360/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=176968 CPUtime=12.69
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 42934 0 0 0 1243 26 0 0 25 0 1 0 100664123 181215232 42903 1992294400 134512640 135048876 4294956192 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 44242 42903 61 130 0 44109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 176968

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1393552/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=176968 CPUtime=25.49
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 42934 0 0 0 2523 26 0 0 25 0 1 0 100664123 181215232 42903 1992294400 134512640 135048876 4294956192 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 44242 42903 61 130 0 44109 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 176968

[startup+51.1024 s]
/proc/loadavg: 0.97 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1328912/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=251532 CPUtime=51.08
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 60580 0 0 0 5073 35 0 0 25 0 1 0 100664123 257568768 60549 1992294400 134512640 135048876 4294956192 18446744073709551615 134523440 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 62883 60549 61 130 0 62750 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 251532

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1308816/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=279728 CPUtime=102.27
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 64065 0 0 0 10189 38 0 0 25 0 1 0 100664123 286441472 64034 1992294400 134512640 135048876 4294956192 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 69932 64034 61 130 0 69799 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 279728

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1339088/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=234060 CPUtime=162.25
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 67004 0 0 0 16184 41 0 0 25 0 1 0 100664123 239677440 56430 1992294400 134512640 135048876 4294956192 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 58515 56430 66 130 0 58382 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 234060

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1339088/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=234224 CPUtime=222.23
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 67042 0 0 0 22182 41 0 0 25 0 1 0 100664123 239845376 56468 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 58556 56468 66 130 0 58423 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 234224

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1339024/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=234304 CPUtime=282.23
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 67061 0 0 0 28181 42 0 0 25 0 1 0 100664123 239927296 56487 1992294400 134512640 135048876 4294956192 18446744073709551615 134552648 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 58576 56487 66 130 0 58443 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 234304

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1338960/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=234424 CPUtime=342.21
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 67079 0 0 0 34179 42 0 0 25 0 1 0 100664123 240050176 56505 1992294400 134512640 135048876 4294956192 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 58606 56505 66 130 0 58473 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 234424

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1338896/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=234424 CPUtime=402.19
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 67093 0 0 0 40177 42 0 0 25 0 1 0 100664123 240050176 56519 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 58606 56519 66 130 0 58473 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 234424

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1338768/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=234604 CPUtime=462.17
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 67107 0 0 0 46175 42 0 0 25 0 1 0 100664123 240234496 56533 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 58651 56533 66 130 0 58518 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 234604

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1338704/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=234604 CPUtime=522.17
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 67120 0 0 0 52174 43 0 0 25 0 1 0 100664123 240234496 56546 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 58651 56546 66 130 0 58518 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 234604

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1338640/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=234604 CPUtime=582.15
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 67131 0 0 0 58172 43 0 0 25 0 1 0 100664123 240234496 56557 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 58651 56557 66 130 0 58518 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 234604

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1338576/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=234872 CPUtime=642.14
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 67145 0 0 0 64171 43 0 0 25 0 1 0 100664123 240508928 56571 1992294400 134512640 135048876 4294956192 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 58718 56571 66 130 0 58585 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 234872

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1338576/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=234872 CPUtime=702.12
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 67154 0 0 0 70169 43 0 0 25 0 1 0 100664123 240508928 56580 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 58718 56580 66 130 0 58585 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 234872

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1329808/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=243624 CPUtime=762.11
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 69324 0 0 0 76166 45 0 0 25 0 1 0 100664123 249470976 58750 1992294400 134512640 135048876 4294956192 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 60906 58750 66 130 0 60773 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 243624

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1322128/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=251200 CPUtime=822.09
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 71253 0 0 0 82162 47 0 0 25 0 1 0 100664123 257228800 60679 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 62800 60679 66 130 0 62667 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 251200

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1318928/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=254368 CPUtime=882.08
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 72032 0 0 0 88160 48 0 0 25 0 1 0 100664123 260472832 61458 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 63592 61458 66 130 0 63459 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 254368

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1313552/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=259792 CPUtime=942.06
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 73392 0 0 0 94157 49 0 0 25 0 1 0 100664123 266027008 62818 1992294400 134512640 135048876 4294956192 18446744073709551615 134554827 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 64948 62818 66 130 0 64815 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 259792

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1307856/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=265344 CPUtime=1002.04
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 74796 0 0 0 100153 51 0 0 25 0 1 0 100664123 271712256 64222 1992294400 134512640 135048876 4294956192 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 66336 64222 66 130 0 66203 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 265344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1303696/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=269840 CPUtime=1062.03
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 75851 0 0 0 106151 52 0 0 25 0 1 0 100664123 276316160 65277 1992294400 134512640 135048876 4294956192 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 67460 65277 66 130 0 67327 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 269840

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1299600/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=273956 CPUtime=1122.02
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 76860 0 0 0 112148 54 0 0 25 0 1 0 100664123 280530944 66286 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 68489 66286 66 130 0 68356 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 273956

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1295440/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=278048 CPUtime=1182
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 77902 0 0 0 118144 56 0 0 25 0 1 0 100664123 284721152 67328 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 69512 67328 66 130 0 69379 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 278048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1294352/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=279104 CPUtime=1200
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 78167 0 0 0 119944 56 0 0 25 0 1 0 100664123 285802496 67593 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 69776 67593 66 130 0 69643 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 279104

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9188
/proc/meminfo: memFree=1294352/2055920 swapFree=4192812/4192956
[pid=9187] ppid=9185 vsize=279104 CPUtime=1200
/proc/9187/stat : 9187 (minisat_noasser) R 9185 9187 8993 0 -1 4194304 78167 0 0 0 119944 56 0 0 25 0 1 0 100664123 285802496 67593 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9187/statm: 69776 67593 66 130 0 69643 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 279104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.06
CPU user time (s): 1199.45
CPU system time (s): 0.612906
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 282772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.612906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78167
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= 1308

runsolver used 1.07284 second user time and 3.3055 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-26 08:13:00
IDJOB=1727564
IDBENCH=24640
IDSOLVER=556
FILE ID=node68/1727564-1240726372
PBS_JOBID= 9186919
Free space on /tmp= 66512 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727564-1240726372/watcher-1727564-1240726372 -o /tmp/evaluation-result-1727564-1240726372/solver-1727564-1240726372 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1727564-1240726372.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 73bcef7c584867538ae0bed90374a7ab
RANDOM SEED=990515551

node68.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		: 3000.223
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		: 3000.223
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:       1564536 kB
Buffers:         48288 kB
Cached:         349912 kB
SwapCached:        144 kB
Active:         178180 kB
Inactive:       236512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           47092 kB
Writeback:           0 kB
Mapped:          26404 kB
Slab:            62360 kB
Committed_AS:   288432 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66512 MiB
End job on node68 at 2009-04-26 08:33:02