Trace number 1727193

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) 1200.07 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1179.17
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  4499                                                 |
0.00/0.00	c |  Number of clauses:    18603                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    2790    18161    66264 |     6053        0    nan |  0.000 % |
0.09/0.11	c |       100 |    2790    18161    66264 |     6659      100     18 |  0.000 % |
0.09/0.12	c |       251 |    2790    18161    66264 |     7324      251     19 |  0.000 % |
0.09/0.14	c |       476 |    2790    18161    66264 |     8057      476     21 |  0.000 % |
0.09/0.19	c |       814 |    2790    18161    66264 |     8863      814     19 |  0.000 % |
0.19/0.24	c |      1321 |    2790    18161    66264 |     9749     1321     24 |  0.000 % |
0.29/0.31	c |      2081 |    2790    18161    66264 |    10724     2081     24 |  0.000 % |
0.59/0.60	c |      3220 |    2790    18161    66264 |    11796     3220     31 |  0.000 % |
0.69/0.72	c |      4930 |    2790    18161    66264 |    12976     4930     26 |  0.000 % |
1.49/1.56	c |      7492 |    2790    18161    66264 |    14274     7492     35 |  0.000 % |
1.89/1.99	c |     11337 |    2790    18161    66264 |    15701    11337     31 |  0.000 % |
3.49/3.55	c |     17103 |    2790    18161    66264 |    17271     8701     38 |  0.000 % |
4.59/4.70	c |     25752 |    2790    18161    66264 |    18998    17350     30 |  0.000 % |
7.88/7.94	c |     38727 |    2790    18161    66264 |    20898    10157     44 |  0.000 % |
11.18/11.21	c |     58189 |    2790    18161    66264 |    22988    17646     25 |  0.000 % |
29.77/29.81	c |     87381 |    2790    18161    66264 |    25287    19910     55 |  0.000 % |
46.07/46.17	c |    131171 |    2790    18161    66264 |    27816    18280     31 |  0.000 % |
69.65/69.79	c |    196856 |    2790    18161    66264 |    30598    14535     39 |  0.000 % |
105.33/105.43	c |    295383 |    2790    18161    66264 |    33657    31801     24 |  0.000 % |
231.69/231.88	c |    443173 |    2790    18161    66264 |    37023    20533     51 |  0.000 % |
318.15/318.39	c |    664856 |    2790    18161    66264 |    40726    32424     42 |  0.000 % |
511.37/511.67	c |    997381 |    2790    18161    66264 |    44798    14839     36 |  0.000 % |
881.58/882.04	c |   1496170 |    2790    18161    66264 |    49278    16278     31 |  0.000 % |

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-1727193-1240722083/watcher-1727193-1240722083 -o /tmp/evaluation-result-1727193-1240722083/solver-1727193-1240722083 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1727193-1240722083.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: 0.99 0.97 0.98 3/64 25671
/proc/meminfo: memFree=1577528/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=2476 CPUtime=0
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 100241831 2535424 334 1992294400 134512640 135048876 4294956208 18446744073709551615 134682234 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 619 334 50 130 0 486 0

[startup+0.0603931 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25671
/proc/meminfo: memFree=1577528/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=4476 CPUtime=0.05
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 817 0 0 0 5 0 0 0 18 0 1 0 100241831 4583424 803 1992294400 134512640 135048876 4294956208 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 1119 803 62 130 0 986 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4476

[startup+0.101397 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25671
/proc/meminfo: memFree=1577528/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=4688 CPUtime=0.09
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 895 0 0 0 9 0 0 0 18 0 1 0 100241831 4800512 881 1992294400 134512640 135048876 4294956208 18446744073709551615 134522681 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 1172 881 62 130 0 1039 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4688

[startup+0.301425 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25671
/proc/meminfo: memFree=1577528/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=4444 CPUtime=0.29
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 899 0 0 0 29 0 0 0 19 0 1 0 100241831 4550656 835 1992294400 134512640 135048876 4294956208 18446744073709551615 134552648 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 1111 835 66 130 0 978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4444

[startup+0.701478 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25671
/proc/meminfo: memFree=1577528/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=4444 CPUtime=0.69
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 899 0 0 0 69 0 0 0 23 0 1 0 100241831 4550656 835 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 1111 835 66 130 0 978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4444

[startup+1.50158 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1574192/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=4972 CPUtime=1.49
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 1022 0 0 0 149 0 0 0 25 0 1 0 100241831 5091328 958 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 1243 958 66 130 0 1110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4972

[startup+3.10179 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1573168/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=6296 CPUtime=3.09
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 1372 0 0 0 309 0 0 0 25 0 1 0 100241831 6447104 1308 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 1574 1308 66 130 0 1441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6296

[startup+6.30121 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1571632/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=7088 CPUtime=6.28
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 1542 0 0 0 628 0 0 0 25 0 1 0 100241831 7258112 1478 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 1772 1478 66 130 0 1639 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7088

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1570736/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=7880 CPUtime=12.68
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 1744 0 0 0 1268 0 0 0 25 0 1 0 100241831 8069120 1680 1992294400 134512640 135048876 4294956208 18446744073709551615 134548764 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 1970 1680 66 130 0 1837 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7880

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1568752/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=10008 CPUtime=25.48
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 2274 0 0 0 2547 1 0 0 25 0 1 0 100241831 10248192 2210 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 2502 2210 66 130 0 2369 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10008

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1568112/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=10672 CPUtime=51.07
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 2436 0 0 0 5106 1 0 0 25 0 1 0 100241831 10928128 2372 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 2668 2372 66 130 0 2535 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10672

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1566896/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=11788 CPUtime=102.24
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 2706 0 0 0 10223 1 0 0 25 0 1 0 100241831 12070912 2642 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 2947 2642 66 130 0 2814 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11788

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1563248/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=15380 CPUtime=162.22
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 3608 0 0 0 16219 3 0 0 25 0 1 0 100241831 15749120 3544 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 3845 3544 66 130 0 3712 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 15380

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1562992/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=15776 CPUtime=222.19
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 3682 0 0 0 22216 3 0 0 25 0 1 0 100241831 16154624 3618 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 3944 3618 66 130 0 3811 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 15776

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1562928/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=15772 CPUtime=282.17
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 3688 0 0 0 28214 3 0 0 25 0 1 0 100241831 16150528 3624 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 3943 3624 66 130 0 3810 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 15772

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1562032/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=16700 CPUtime=342.14
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 3895 0 0 0 34211 3 0 0 25 0 1 0 100241831 17100800 3831 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 4175 3831 66 130 0 4042 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 16700

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1561008/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=17692 CPUtime=402.12
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 4158 0 0 0 40209 3 0 0 25 0 1 0 100241831 18116608 4094 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 4423 4094 66 130 0 4290 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 17692

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1560816/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=17884 CPUtime=462.09
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 4200 0 0 0 46206 3 0 0 25 0 1 0 100241831 18313216 4136 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 4471 4136 66 130 0 4338 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 17884

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1560752/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=18060 CPUtime=522.04
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 4222 0 0 0 52201 3 0 0 25 0 1 0 100241831 18493440 4158 1992294400 134512640 135048876 4294956208 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 4515 4158 66 130 0 4382 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 18060

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1558064/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=20724 CPUtime=582.02
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 4881 0 0 0 58199 3 0 0 25 0 1 0 100241831 21221376 4817 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 5181 4817 66 130 0 5048 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 20724

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1557744/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=20856 CPUtime=642.01
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 4946 0 0 0 64197 4 0 0 25 0 1 0 100241831 21356544 4882 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 5214 4882 66 130 0 5081 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 20856

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1557744/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=20856 CPUtime=701.98
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 4951 0 0 0 70194 4 0 0 25 0 1 0 100241831 21356544 4887 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 5214 4887 66 130 0 5081 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 20856

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1557680/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=20856 CPUtime=761.94
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 4953 0 0 0 76190 4 0 0 25 0 1 0 100241831 21356544 4889 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 5214 4889 66 130 0 5081 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 20856

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1557680/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=20856 CPUtime=821.91
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 4953 0 0 0 82187 4 0 0 25 0 1 0 100241831 21356544 4889 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 5214 4889 66 130 0 5081 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 20856

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1557616/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=20856 CPUtime=881.88
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 4953 0 0 0 88184 4 0 0 25 0 1 0 100241831 21356544 4889 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 5214 4889 66 130 0 5081 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 20856

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1557552/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=21144 CPUtime=941.85
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 5024 0 0 0 94181 4 0 0 25 0 1 0 100241831 21651456 4960 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 5286 4960 66 130 0 5153 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 21144

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1555888/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=22728 CPUtime=1001.84
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 5403 0 0 0 100179 5 0 0 25 0 1 0 100241831 23273472 5339 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 5682 5339 66 130 0 5549 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 22728

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1553840/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=24856 CPUtime=1061.8
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 5930 0 0 0 106174 6 0 0 25 0 1 0 100241831 25452544 5866 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 6214 5866 66 130 0 6081 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 24856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1552368/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=26176 CPUtime=1121.78
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 6289 0 0 0 112171 7 0 0 25 0 1 0 100241831 26804224 6225 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 6544 6225 66 130 0 6411 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 26176

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1552304/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=26176 CPUtime=1181.76
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 6291 0 0 0 118169 7 0 0 25 0 1 0 100241831 26804224 6227 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 6544 6227 66 130 0 6411 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 26176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25672
/proc/meminfo: memFree=1552304/2055920 swapFree=4181092/4192956
[pid=25671] ppid=25669 vsize=26176 CPUtime=1200.06
/proc/25671/stat : 25671 (minisat_noasser) R 25669 25671 25539 0 -1 4194304 6291 0 0 0 119999 7 0 0 25 0 1 0 100241831 26804224 6227 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25671/statm: 6544 6227 66 130 0 6411 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 26176

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.074988
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 26176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6291
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= 2907

runsolver used 1.03684 second user time and 3.34249 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-26 07:01:23
IDJOB=1727193
IDBENCH=24631
IDSOLVER=556
FILE ID=node13/1727193-1240722083
PBS_JOBID= 9186889
Free space on /tmp= 66232 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727193-1240722083/watcher-1727193-1240722083 -o /tmp/evaluation-result-1727193-1240722083/solver-1727193-1240722083 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1727193-1240722083.cnf

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

MD5SUM BENCH= ff36f96f6b8096039d33a91da209fed4
RANDOM SEED=67962427

node13.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		: 3000.227
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		: 3000.227
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:       1578072 kB
Buffers:         54260 kB
Cached:         344744 kB
SwapCached:       5664 kB
Active:         159220 kB
Inactive:       247916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578072 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:          13476 kB
Slab:            56756 kB
Committed_AS:   334720 kB
PageTables:       1460 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= 66232 MiB
End job on node13 at 2009-04-26 07:21:26