Trace number 1784852

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 5002.31

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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:  4703                                                 |
0.00/0.00	c |  Number of clauses:    45358                                                |
0.05/0.08	c |  Parsing time:         0.07         s                                       |
0.29/0.31	c ============================[ Search Statistics ]==============================
0.29/0.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.31	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.31	c ===============================================================================
0.29/0.31	c |         0 |    4503    37010   132313 |    12336        0    nan |  0.000 % |
0.29/0.32	c |       100 |    4503    37010   132313 |    13570      100     15 |  4.189 % |
0.29/0.36	c |       251 |    4503    37010   132313 |    14927      251     17 |  4.189 % |
0.49/0.56	c |       476 |    4503    37010   132313 |    16420      476     33 |  4.189 % |
0.69/0.76	c |       815 |    4503    37010   132313 |    18062      815     41 |  4.189 % |
1.19/1.21	c |      1324 |    4503    37010   132313 |    19868     1324     52 |  4.189 % |
1.69/1.74	c |      2084 |    4503    37010   132313 |    21855     2084     55 |  4.189 % |
2.49/2.52	c |      3224 |    4503    37010   132313 |    24040     3224     56 |  4.189 % |
3.39/3.40	c |      4933 |    4502    37002   132287 |    26444     4932     54 |  4.210 % |
5.39/5.45	c |      7495 |    4502    37002   132287 |    29089     7494     54 |  4.210 % |
10.18/10.21	c |     11342 |    4502    37002   132287 |    31998    11341     51 |  4.210 % |
14.49/14.58	c |     17109 |    4502    37002   132287 |    35197    17108     54 |  4.210 % |
22.88/22.95	c |     25758 |    4502    37002   132287 |    38717    25757     54 |  4.210 % |
38.67/38.73	c |     38733 |    4502    37002   132287 |    42589    38732     57 |  4.210 % |
55.67/55.74	c |     58196 |    4502    37002   132287 |    46848    27131     55 |  4.210 % |
85.95/86.05	c |     87389 |    4501    36994   132259 |    51533    21883     49 |  4.232 % |
131.93/132.04	c |    131178 |    4500    36986   132233 |    56686    27763     52 |  4.274 % |
241.98/242.13	c |    196862 |    4499    36978   132207 |    62355    50328     44 |  4.274 % |
372.53/372.75	c |    295388 |    4499    36978   132207 |    68590    51536     56 |  4.274 % |
577.23/577.53	c |    443177 |    4499    36978   132207 |    75449    37958     40 |  4.274 % |
922.08/922.58	c |    664861 |    4499    36978   132207 |    82994    23940     42 |  4.274 % |
1432.22/1432.96	c |    997386 |    4499    36978   132207 |    91294    34815     37 |  4.274 % |
2164.39/2165.44	c |   1496174 |    4498    36970   132181 |   100423    33122     32 |  4.295 % |
3240.94/3242.54	c |   2244357 |    4498    36970   132181 |   110466    20439     34 |  4.295 % |

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-1784852-1241869343/watcher-1784852-1241869343 -o /tmp/evaluation-result-1784852-1241869343/solver-1784852-1241869343 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1784852-1241869343.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: 0.91 0.95 0.90 3/64 27306
/proc/meminfo: memFree=970752/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=2476 CPUtime=0
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 526 0 0 0 0 0 0 0 18 0 1 0 214967962 2535424 512 1992294400 134512640 135048876 4294956208 18446744073709551615 134521000 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 619 512 50 130 0 486 0

[startup+0.0599459 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 27306
/proc/meminfo: memFree=970752/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=4700 CPUtime=0.05
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 1057 0 0 0 5 0 0 0 18 0 1 0 214967962 4812800 1043 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 1175 1044 50 130 0 1042 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4700

[startup+0.101951 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 27306
/proc/meminfo: memFree=970752/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=5648 CPUtime=0.09
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 1303 0 0 0 9 0 0 0 18 0 1 0 214967962 5783552 1289 1992294400 134512640 135048876 4294956208 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 1412 1289 62 130 0 1279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5648

[startup+0.301973 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 27306
/proc/meminfo: memFree=970752/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=5948 CPUtime=0.29
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 1372 0 0 0 29 0 0 0 19 0 1 0 214967962 6090752 1358 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 1487 1358 62 130 0 1354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5948

[startup+0.70202 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 27306
/proc/meminfo: memFree=970752/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=5404 CPUtime=0.69
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 1383 0 0 0 69 0 0 0 23 0 1 0 214967962 5533696 1248 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 1351 1248 67 130 0 1218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5404

[startup+1.50111 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 27307
/proc/meminfo: memFree=965816/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=5404 CPUtime=1.49
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 1383 0 0 0 149 0 0 0 25 0 1 0 214967962 5533696 1248 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 1351 1248 67 130 0 1218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5404

[startup+3.1013 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 27307
/proc/meminfo: memFree=965688/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=5536 CPUtime=3.09
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 1398 0 0 0 309 0 0 0 25 0 1 0 214967962 5668864 1263 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 1384 1263 67 130 0 1251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5536

[startup+6.30167 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 27307
/proc/meminfo: memFree=964920/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=6480 CPUtime=6.29
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 1641 0 0 0 629 0 0 0 25 0 1 0 214967962 6635520 1506 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 1620 1506 67 130 0 1487 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6480

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 27307
/proc/meminfo: memFree=963448/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=7964 CPUtime=12.69
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 2019 0 0 0 1268 1 0 0 25 0 1 0 214967962 8155136 1884 1992294400 134512640 135048876 4294956208 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 1991 1884 67 130 0 1858 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7964

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 27307
/proc/meminfo: memFree=959864/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=11444 CPUtime=25.49
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 2884 0 0 0 2547 2 0 0 25 0 1 0 214967962 11718656 2749 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 2861 2749 67 130 0 2728 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11444

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 27307
/proc/meminfo: memFree=955256/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=16032 CPUtime=51.07
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 4030 0 0 0 5104 3 0 0 25 0 1 0 214967962 16416768 3895 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 4008 3895 67 130 0 3875 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16032

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 27307
/proc/meminfo: memFree=954040/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=17120 CPUtime=102.25
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 4295 0 0 0 10222 3 0 0 25 0 1 0 214967962 17530880 4160 1992294400 134512640 135048876 4294956208 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 4280 4160 67 130 0 4147 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17120

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27307
/proc/meminfo: memFree=952504/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=18716 CPUtime=162.22
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 4692 0 0 0 16219 3 0 0 25 0 1 0 214967962 19165184 4557 1992294400 134512640 135048876 4294956208 18446744073709551615 134552604 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 4679 4557 67 130 0 4546 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18716

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27307
/proc/meminfo: memFree=951736/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=19388 CPUtime=222.19
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 4866 0 0 0 22216 3 0 0 25 0 1 0 214967962 19853312 4731 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 4847 4731 67 130 0 4714 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19388

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27307
/proc/meminfo: memFree=950392/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=20860 CPUtime=282.16
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 5191 0 0 0 28213 3 0 0 25 0 1 0 214967962 21360640 5056 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 5215 5056 67 130 0 5082 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 20860

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27307
/proc/meminfo: memFree=947448/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=23824 CPUtime=342.14
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 5939 0 0 0 34209 5 0 0 25 0 1 0 214967962 24395776 5804 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 5956 5804 67 130 0 5823 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 23824

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27307
/proc/meminfo: memFree=946872/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=24384 CPUtime=402.11
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 6065 0 0 0 40206 5 0 0 25 0 1 0 214967962 24969216 5930 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 6096 5930 67 130 0 5963 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 24384

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27307
/proc/meminfo: memFree=946680/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=24700 CPUtime=462.08
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 6118 0 0 0 46203 5 0 0 25 0 1 0 214967962 25292800 5983 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 6175 5983 67 130 0 6042 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 24700

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27307
/proc/meminfo: memFree=946552/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=24700 CPUtime=522.06
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 6146 0 0 0 52201 5 0 0 25 0 1 0 214967962 25292800 6011 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 6175 6011 67 130 0 6042 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 24700

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27307
/proc/meminfo: memFree=946552/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=24864 CPUtime=582.02
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 6155 0 0 0 58197 5 0 0 25 0 1 0 214967962 25460736 6020 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 6216 6020 67 130 0 6083 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 24864

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27307
/proc/meminfo: memFree=946296/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=25052 CPUtime=642
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 6216 0 0 0 64195 5 0 0 25 0 1 0 214967962 25653248 6081 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 6263 6081 67 130 0 6130 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 25052


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

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27315
/proc/meminfo: memFree=929400/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=42056 CPUtime=4060.36
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10250 0 0 0 406025 11 0 0 25 0 1 0 214967962 43065344 10099 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10514 10099 67 130 0 10381 0
Current children cumulated CPU time (s) 4060.36
Current children cumulated vsize (KiB) 42056

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27315
/proc/meminfo: memFree=928312/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43268 CPUtime=4120.33
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10536 0 0 0 412022 11 0 0 25 0 1 0 214967962 44306432 10385 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10817 10385 67 130 0 10684 0
Current children cumulated CPU time (s) 4120.33
Current children cumulated vsize (KiB) 43268

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27315
/proc/meminfo: memFree=928312/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43268 CPUtime=4180.32
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10536 0 0 0 418021 11 0 0 25 0 1 0 214967962 44306432 10385 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10817 10385 67 130 0 10684 0
Current children cumulated CPU time (s) 4180.32
Current children cumulated vsize (KiB) 43268

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27315
/proc/meminfo: memFree=928184/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4240.3
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10564 0 0 0 424019 11 0 0 25 0 1 0 214967962 44449792 10413 1992294400 134512640 135048876 4294956208 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10413 67 130 0 10719 0
Current children cumulated CPU time (s) 4240.3
Current children cumulated vsize (KiB) 43408

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27315
/proc/meminfo: memFree=928184/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4300.26
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10565 0 0 0 430015 11 0 0 25 0 1 0 214967962 44449792 10414 1992294400 134512640 135048876 4294956208 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10414 67 130 0 10719 0
Current children cumulated CPU time (s) 4300.26
Current children cumulated vsize (KiB) 43408

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27315
/proc/meminfo: memFree=928184/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4360.25
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10571 0 0 0 436014 11 0 0 25 0 1 0 214967962 44449792 10420 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10420 67 130 0 10719 0
Current children cumulated CPU time (s) 4360.25
Current children cumulated vsize (KiB) 43408

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27315
/proc/meminfo: memFree=928184/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4420.23
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10576 0 0 0 442012 11 0 0 25 0 1 0 214967962 44449792 10425 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10425 67 130 0 10719 0
Current children cumulated CPU time (s) 4420.23
Current children cumulated vsize (KiB) 43408

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27315
/proc/meminfo: memFree=928184/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4480.21
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10578 0 0 0 448010 11 0 0 25 0 1 0 214967962 44449792 10427 1992294400 134512640 135048876 4294956208 18446744073709551615 134548041 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10427 67 130 0 10719 0
Current children cumulated CPU time (s) 4480.21
Current children cumulated vsize (KiB) 43408

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27315
/proc/meminfo: memFree=928120/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4540.19
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10578 0 0 0 454008 11 0 0 25 0 1 0 214967962 44449792 10427 1992294400 134512640 135048876 4294956208 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10427 67 130 0 10719 0
Current children cumulated CPU time (s) 4540.19
Current children cumulated vsize (KiB) 43408

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27315
/proc/meminfo: memFree=927992/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4600.18
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10578 0 0 0 460007 11 0 0 25 0 1 0 214967962 44449792 10427 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10427 67 130 0 10719 0
Current children cumulated CPU time (s) 4600.18
Current children cumulated vsize (KiB) 43408

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27315
/proc/meminfo: memFree=927992/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4660.16
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10578 0 0 0 466004 12 0 0 25 0 1 0 214967962 44449792 10427 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10427 67 130 0 10719 0
Current children cumulated CPU time (s) 4660.16
Current children cumulated vsize (KiB) 43408

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27321
/proc/meminfo: memFree=927864/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4720.14
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10578 0 0 0 472002 12 0 0 25 0 1 0 214967962 44449792 10427 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10427 67 130 0 10719 0
Current children cumulated CPU time (s) 4720.14
Current children cumulated vsize (KiB) 43408

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27321
/proc/meminfo: memFree=927864/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4780.11
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10578 0 0 0 477999 12 0 0 25 0 1 0 214967962 44449792 10427 1992294400 134512640 135048876 4294956208 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10427 67 130 0 10719 0
Current children cumulated CPU time (s) 4780.11
Current children cumulated vsize (KiB) 43408

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27321
/proc/meminfo: memFree=927864/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4840.09
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10578 0 0 0 483997 12 0 0 25 0 1 0 214967962 44449792 10427 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10427 67 130 0 10719 0
Current children cumulated CPU time (s) 4840.09
Current children cumulated vsize (KiB) 43408

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27321
/proc/meminfo: memFree=927864/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4900.07
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10578 0 0 0 489995 12 0 0 25 0 1 0 214967962 44449792 10427 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10427 67 130 0 10719 0
Current children cumulated CPU time (s) 4900.07
Current children cumulated vsize (KiB) 43408

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27321
/proc/meminfo: memFree=927864/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=4960.05
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10578 0 0 0 495993 12 0 0 25 0 1 0 214967962 44449792 10427 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10427 67 130 0 10719 0
Current children cumulated CPU time (s) 4960.05
Current children cumulated vsize (KiB) 43408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27321
/proc/meminfo: memFree=927864/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=5000.04
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10578 0 0 0 499992 12 0 0 25 0 1 0 214967962 44449792 10427 1992294400 134512640 135048876 4294956208 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10427 67 130 0 10719 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 43408

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

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

[startup+5002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27321
/proc/meminfo: memFree=927864/2055920 swapFree=4182092/4192956
[pid=27306] ppid=27304 vsize=43408 CPUtime=5000.04
/proc/27306/stat : 27306 (minisat_noasser) R 27304 27306 27058 0 -1 4194304 10578 0 0 0 499992 12 0 0 25 0 1 0 214967962 44449792 10427 1992294400 134512640 135048876 4294956208 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 10852 10427 67 130 0 10719 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 43408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.31
CPU time (s): 5000.06
CPU user time (s): 4999.93
CPU system time (s): 0.131979
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 43408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.93
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10578
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= 17749

runsolver used 4.37233 second user time and 13.8289 second system time

The end

Launcher Data 

Begin job on node11 at 2009-05-09 13:42:23
IDJOB=1784852
IDBENCH=24628
IDSOLVER=639
FILE ID=node11/1784852-1241869343
PBS_JOBID= 9264601
Free space on /tmp= 66216 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784852-1241869343/watcher-1784852-1241869343 -o /tmp/evaluation-result-1784852-1241869343/solver-1784852-1241869343 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1784852-1241869343.cnf

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

MD5SUM BENCH= 5a3ae9766db0de00fa37fabacaa34827
RANDOM SEED=101574508

node11.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		: 3000.214
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		: 3000.214
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:        971296 kB
Buffers:         49828 kB
Cached:         942684 kB
SwapCached:       4708 kB
Active:         170264 kB
Inactive:       830220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        971296 kB
SwapTotal:     4192956 kB
SwapFree:      4182092 kB
Dirty:            2604 kB
Writeback:           0 kB
Mapped:          14468 kB
Slab:            70176 kB
Committed_AS:   730540 kB
PageTables:       1448 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= 66212 MiB
End job on node11 at 2009-05-09 15:05:47