Trace number 1555893

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.12 1200.48

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications 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 variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.59/0.66	c |  Number of variables:        200308                                         |
0.59/0.66	c |  Number of clauses:          598617                                         |
0.59/0.66	c |  Parse time:                   0.59 s                                       |
3.49/3.53	c |  Simplification time:          2.83 s                                       |
3.49/3.53	c |                                                                             |
3.49/3.53	c ============================[ Search Statistics ]==============================
3.49/3.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.49/3.53	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.49/3.53	c ===============================================================================
3.79/3.80	c |       100 |   75146   341742  1173456 |   125305      100     96 |  0.009 % |
3.89/3.95	c |       250 |   75146   341742  1173456 |   137835      250    103 |  0.009 % |
4.19/4.28	c |       475 |   75146   341742  1173456 |   151619      475    101 |  0.009 % |
4.89/4.90	c |       812 |   75146   341742  1173456 |   166781      812     90 |  0.009 % |
5.19/5.27	c |      1318 |   75146   341742  1173456 |   183459     1318     91 |  0.009 % |
6.39/6.45	c |      2077 |   75146   341742  1173456 |   201805     2077     80 |  0.009 % |
7.59/7.64	c |      3216 |   75146   341742  1173456 |   221986     3216     88 |  0.009 % |
12.48/12.57	c |      4924 |   75146   341742  1173456 |   244184     4924     89 |  0.009 % |
17.29/17.38	c |      7486 |   75146   341742  1173456 |   268603     7486     99 |  0.009 % |
28.38/28.45	c |     11330 |   75146   341742  1173456 |   295463    11330    103 |  0.009 % |
34.08/34.19	c |     17096 |   75146   341742  1173456 |   325009    17096     96 |  0.009 % |
49.88/49.93	c |     25745 |   75144   341604  1173168 |   357510    25483     91 |  0.010 % |
65.47/65.56	c |     38719 |   75143   341590  1173114 |   393262    37476     89 |  0.010 % |
90.36/90.48	c |     58180 |   75142   341448  1172806 |   432588    56626     87 |  0.011 % |
128.45/128.51	c |     87372 |   75142   341448  1172806 |   475847    85818     99 |  0.011 % |
184.14/184.24	c |    131161 |   75141   341308  1172506 |   523431   129446     99 |  0.011 % |
293.51/293.65	c |    196845 |   75139   341299  1172480 |   575774   193930    106 |  0.012 % |
470.15/470.35	c |    295371 |   75139   341299  1172480 |   633352   292456    116 |  0.012 % |
757.66/757.93	c |    443160 |   75137   341009  1171840 |   696687   439408    120 |  0.013 % |

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-1555893-1238743705/watcher-1555893-1238743705 -o /tmp/evaluation-result-1555893-1238743705/solver-1555893-1238743705 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1555893-1238743705.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: 1.00 1.00 1.00 3/64 22662
/proc/meminfo: memFree=1752840/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=7640 CPUtime=0
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 429 0 0 0 0 0 0 0 18 0 1 0 1147035835 7823360 413 1992294400 4194304 5092341 548682068848 18446744073709551615 4196395 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 1910 414 63 219 0 1688 0

[startup+0.097876 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22662
/proc/meminfo: memFree=1752840/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=16004 CPUtime=0.08
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 2753 0 0 0 8 0 0 0 18 0 1 0 1147035835 16388096 2627 1992294400 4194304 5092341 548682068848 18446744073709551615 4215066 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 4001 2628 63 219 0 3779 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16004

[startup+0.102875 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22662
/proc/meminfo: memFree=1752840/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=16496 CPUtime=0.09
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 2983 0 0 0 8 1 0 0 18 0 1 0 1147035835 16891904 2766 1992294400 4194304 5092341 548682068848 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 4124 2767 63 219 0 3902 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16496

[startup+0.302906 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22662
/proc/meminfo: memFree=1752840/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=34344 CPUtime=0.29
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 8166 0 0 0 26 3 0 0 19 0 1 0 1147035835 35168256 7549 1992294400 4194304 5092341 548682068848 18446744073709551615 4269034 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 8586 7549 63 219 0 8364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34344

[startup+0.701963 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22662
/proc/meminfo: memFree=1752840/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=66080 CPUtime=0.69
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 16671 0 0 0 62 7 0 0 22 0 1 0 1147035835 67665920 15250 1992294400 4194304 5092341 548682068848 18446744073709551615 4219466 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 16520 15250 86 219 0 16298 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66080

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1688128/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=80688 CPUtime=1.49
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 19824 0 0 0 141 8 0 0 25 0 1 0 1147035835 82624512 18403 1992294400 4194304 5092341 548682068848 18446744073709551615 4215309 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 20172 18403 87 219 0 19950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80688

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1672704/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=91496 CPUtime=3.09
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 22256 0 0 0 300 9 0 0 25 0 1 0 1147035835 93691904 20835 1992294400 4194304 5092341 548682068848 18446744073709551615 4219912 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 22874 20835 87 219 0 22652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91496

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1691264/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=68276 CPUtime=6.29
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 23986 0 0 0 618 11 0 0 25 0 1 0 1147035835 69914624 15443 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 17069 15443 102 219 0 16847 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68276

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1690112/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=68276 CPUtime=12.68
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 24263 0 0 0 1257 11 0 0 25 0 1 0 1147035835 69914624 15720 1992294400 4194304 5092341 548682068848 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 17069 15720 103 219 0 16847 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 68276

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1687488/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=72168 CPUtime=25.48
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 24902 0 0 0 2536 12 0 0 25 0 1 0 1147035835 73900032 16359 1992294400 4194304 5092341 548682068848 18446744073709551615 4250085 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 18042 16359 103 219 0 17820 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72168

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1682304/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=78008 CPUtime=51.07
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 26225 0 0 0 5094 13 0 0 25 0 1 0 1147035835 79880192 17683 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 19502 17683 103 219 0 19280 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78008

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1667648/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=99904 CPUtime=102.27
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 29853 0 0 0 10210 17 0 0 25 0 1 0 1147035835 102301696 21310 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 24976 21310 103 219 0 24754 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 99904

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1645312/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=121128 CPUtime=162.24
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 35484 0 0 0 16202 22 0 0 25 0 1 0 1147035835 124035072 26941 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 30282 26941 103 219 0 30060 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 121128

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1623872/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=153480 CPUtime=222.23
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 40762 0 0 0 22195 28 0 0 25 0 1 0 1147035835 157163520 32219 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 38370 32219 103 219 0 38148 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 153480

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1604032/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=156444 CPUtime=282.2
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 45719 0 0 0 28188 32 0 0 25 0 1 0 1147035835 160198656 37176 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 39111 37176 103 219 0 38889 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 156444

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1575232/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=205016 CPUtime=342.19
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 52873 0 0 0 34178 41 0 0 25 0 1 0 1147035835 209936384 44330 1992294400 4194304 5092341 548682068848 18446744073709551615 4241876 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 51254 44330 103 219 0 51032 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 205016

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22663
/proc/meminfo: memFree=1556864/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=207204 CPUtime=402.17
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 57504 0 0 0 40171 46 0 0 25 0 1 0 1147035835 212176896 48961 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 51801 48961 103 219 0 51579 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 207204

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1541440/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=276660 CPUtime=462.15
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 61270 0 0 0 46165 50 0 0 25 0 1 0 1147035835 283299840 52727 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 69165 52727 103 219 0 68943 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 276660

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1520960/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=282064 CPUtime=522.13
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 66447 0 0 0 52157 56 0 0 25 0 1 0 1147035835 288833536 57904 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 70516 57904 103 219 0 70294 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 282064

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1502848/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=285128 CPUtime=582.12
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 70929 0 0 0 58151 61 0 0 25 0 1 0 1147035835 291971072 62386 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 71282 62386 103 219 0 71060 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 285128

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1483328/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=288268 CPUtime=642.1
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 75764 0 0 0 64145 65 0 0 25 0 1 0 1147035835 295186432 67221 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 72067 67221 103 219 0 71845 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 288268

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1465408/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=392720 CPUtime=702.08
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 80226 0 0 0 70139 69 0 0 25 0 1 0 1147035835 402145280 71683 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 98180 71683 103 219 0 97958 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 392720

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1447040/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=394852 CPUtime=762.06
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 84794 0 0 0 76132 74 0 0 25 0 1 0 1147035835 404328448 76251 1992294400 4194304 5092341 548682068848 18446744073709551615 4240871 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 98713 76251 103 219 0 98491 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 394852

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1424512/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=398936 CPUtime=822.05
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 90461 0 0 0 82125 80 0 0 25 0 1 0 1147035835 408510464 81918 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 99734 81918 103 219 0 99512 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 398936

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 22665
/proc/meminfo: memFree=1402560/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=398936 CPUtime=882.03
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 95909 0 0 0 88118 85 0 0 25 0 1 0 1147035835 408510464 87366 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 99734 87366 103 219 0 99512 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 398936

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22665
/proc/meminfo: memFree=1383552/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=402416 CPUtime=942.01
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 100671 0 0 0 94110 91 0 0 25 0 1 0 1147035835 412073984 92128 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 100604 92128 103 219 0 100382 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 402416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1368064/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=406596 CPUtime=1001.99
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 104492 0 0 0 100106 93 0 0 25 0 1 0 1147035835 416354304 95949 1992294400 4194304 5092341 548682068848 18446744073709551615 4244040 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 101649 95949 103 219 0 101427 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 406596

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1352128/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=559832 CPUtime=1061.98
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 108467 0 0 0 106100 98 0 0 25 0 1 0 1147035835 573267968 99924 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 139958 99924 103 219 0 139736 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 559832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1335680/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=565880 CPUtime=1121.95
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 112555 0 0 0 112093 102 0 0 25 0 1 0 1147035835 579461120 104012 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 141470 104012 103 219 0 141248 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 565880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1320832/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=568440 CPUtime=1181.94
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 116270 0 0 0 118088 106 0 0 25 0 1 0 1147035835 582082560 107727 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 142110 107727 103 219 0 141888 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 568440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22665
/proc/meminfo: memFree=1316544/2055920 swapFree=4175732/4192956
[pid=22662] ppid=22660 vsize=568760 CPUtime=1200.04
/proc/22662/stat : 22662 (minisat) R 22660 22662 22467 0 -1 4194304 117301 0 0 0 119896 108 0 0 25 0 1 0 1147035835 582410240 108758 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22662/statm: 142190 108758 103 219 0 141968 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 568760

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): 1200.48
CPU time (s): 1200.12
CPU user time (s): 1198.96
CPU system time (s): 1.15682
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 568760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.15682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117301
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= 1391

runsolver used 0.904862 second user time and 2.80757 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-03 09:28:26
IDJOB=1555893
IDBENCH=70808
IDSOLVER=546
FILE ID=node30/1555893-1238743705
PBS_JOBID= 9085384
Free space on /tmp= 66500 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555893-1238743705/watcher-1555893-1238743705 -o /tmp/evaluation-result-1555893-1238743705/solver-1555893-1238743705 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1555893-1238743705.cnf

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=2033925992

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1753320 kB
Buffers:         29584 kB
Cached:         182360 kB
SwapCached:      11096 kB
Active:          63732 kB
Inactive:       161284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753320 kB
SwapTotal:     4192956 kB
SwapFree:      4175732 kB
Dirty:           11456 kB
Writeback:           0 kB
Mapped:          18788 kB
Slab:            63568 kB
Committed_AS:  3393748 kB
PageTables:       1368 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= 66500 MiB
End job on node30 at 2009-04-03 09:48:29