Trace number 1724223

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) 1200.09 1200.43

General information on the benchmark

Namesimon-s02b-k2f-gr-rcs-w8.cnf
MD5SUM5da8899feefc5a4bb9db99e983e30f52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.67314
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

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 |                                                                             |
0.29/0.32	c |  Number of variables:         10056                                         |
0.29/0.32	c |  Number of clauses:          271393                                         |
0.29/0.32	c |  Parse time:                   0.30 s                                       |
3.79/3.80	c |  Simplification time:          3.46 s                                       |
3.79/3.80	c |                                                                             |
3.79/3.80	c ============================[ Search Statistics ]==============================
3.79/3.80	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.79/3.80	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.79/3.80	c ===============================================================================
3.79/3.87	c |       100 |    8681   269987   945035 |    98995      100     39 |  0.000 % |
3.89/3.92	c |       250 |    8681   269987   945035 |   108894      250     50 |  0.000 % |
3.89/3.99	c |       475 |    8681   269987   945035 |   119784      475     45 |  0.000 % |
3.99/4.10	c |       812 |    8681   269987   945035 |   131762      812     40 |  0.000 % |
4.19/4.25	c |      1318 |    8681   269987   945035 |   144938     1318     40 |  0.000 % |
4.49/4.53	c |      2077 |    8681   269987   945035 |   159432     2077     40 |  0.000 % |
4.79/4.86	c |      3216 |    8681   269987   945035 |   175376     3216     40 |  0.000 % |
5.40/5.45	c |      4924 |    8681   269987   945035 |   192913     4924     38 |  0.000 % |
6.19/6.23	c |      7486 |    8681   269987   945035 |   212205     7486     37 |  0.000 % |
7.39/7.46	c |     11330 |    8681   269987   945035 |   233425    11330     38 |  0.000 % |
9.68/9.77	c |     17096 |    8681   269987   945035 |   256768    17096     37 |  0.000 % |
13.29/13.34	c |     25745 |    8681   269987   945035 |   282444    25745     37 |  0.000 % |
18.59/18.62	c |     38719 |    8681   269987   945035 |   310689    38719     37 |  0.000 % |
27.78/27.81	c |     58180 |    8681   269987   945035 |   341758    58180     36 |  0.000 % |
44.07/44.15	c |     87372 |    8681   269987   945035 |   375934    87372     37 |  0.000 % |
77.86/77.93	c |    131161 |    8681   269987   945035 |   413527   131161     38 |  0.000 % |
137.25/137.40	c |    196845 |    8681   269987   945035 |   454880   196845     37 |  0.000 % |
252.42/252.51	c |    295371 |    8681   269987   945035 |   500368   295371     37 |  0.000 % |
468.65/468.82	c |    443160 |    8681   269987   945035 |   550405   443160     38 |  0.000 % |
740.08/740.33	c |    664843 |    8681   269987   945035 |   605445   136803     36 |  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-1724223-1240693608/watcher-1724223-1240693608 -o /tmp/evaluation-result-1724223-1240693608/solver-1724223-1240693608 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1724223-1240693608.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: 0.92 0.98 0.99 3/64 20414
/proc/meminfo: memFree=1736568/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=8188 CPUtime=0
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 544 0 0 0 0 0 0 0 20 0 1 0 97393780 8384512 528 1992294400 4194304 5092341 548682068848 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 2047 529 62 219 0 1825 0

[startup+0.0685681 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20414
/proc/meminfo: memFree=1736568/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=11072 CPUtime=0.06
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 1492 0 0 0 6 0 0 0 20 0 1 0 97393780 11337728 1435 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 2768 1435 63 219 0 2546 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11072

[startup+0.10157 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20414
/proc/meminfo: memFree=1736568/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=12104 CPUtime=0.09
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 1909 0 0 0 9 0 0 0 20 0 1 0 97393780 12394496 1791 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 3026 1792 63 219 0 2804 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12104

[startup+0.301591 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20414
/proc/meminfo: memFree=1736568/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=18956 CPUtime=0.29
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 4702 0 0 0 28 1 0 0 22 0 1 0 97393780 19410944 4154 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 4739 4155 63 219 0 4517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18956

[startup+0.70163 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20414
/proc/meminfo: memFree=1736568/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=19480 CPUtime=0.69
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 4946 0 0 0 68 1 0 0 25 0 1 0 97393780 19947520 4398 1992294400 4194304 5092341 548682068848 18446744073709551615 4219504 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 4870 4398 86 219 0 4648 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19480

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20415
/proc/meminfo: memFree=1719280/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=20272 CPUtime=1.49
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 5291 0 0 0 147 2 0 0 25 0 1 0 97393780 20758528 4743 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 5068 4743 87 219 0 4846 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20272

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20415
/proc/meminfo: memFree=1712240/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=26644 CPUtime=3.09
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 6682 0 0 0 306 3 0 0 25 0 1 0 97393780 27283456 6134 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 6661 6134 87 219 0 6439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26644

[startup+6.3012 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1714864/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=25236 CPUtime=6.29
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 8191 0 0 0 625 4 0 0 25 0 1 0 97393780 25841664 5543 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 6309 5543 101 219 0 6087 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25236

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1712112/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=29128 CPUtime=12.69
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 8827 0 0 0 1264 5 0 0 25 0 1 0 97393780 29827072 6179 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 7282 6179 101 219 0 7060 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29128

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1707632/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=34968 CPUtime=25.49
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 9915 0 0 0 2542 7 0 0 25 0 1 0 97393780 35807232 7267 1992294400 4194304 5092341 548682068848 18446744073709551615 4241021 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 8742 7267 101 219 0 8520 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34968

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1698736/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=46044 CPUtime=51.07
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 12185 0 0 0 5097 10 0 0 25 0 1 0 97393780 47149056 9537 1992294400 4194304 5092341 548682068848 18446744073709551615 4240682 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 11511 9537 101 219 0 11289 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46044

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1684400/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=63812 CPUtime=102.25
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 15697 0 0 0 10211 14 0 0 25 0 1 0 97393780 65343488 13049 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 15953 13049 101 219 0 15731 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 63812

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1672432/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=67240 CPUtime=162.24
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 18684 0 0 0 16206 18 0 0 25 0 1 0 97393780 68853760 16036 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 16810 16036 101 219 0 16588 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67240

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1661360/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=89988 CPUtime=222.22
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 21424 0 0 0 22201 21 0 0 25 0 1 0 97393780 92147712 18776 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 22497 18776 101 219 0 22275 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 89988

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1649968/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=94944 CPUtime=282.21
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 24274 0 0 0 28197 24 0 0 25 0 1 0 97393780 97222656 21626 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 23736 21626 101 219 0 23514 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 94944

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1641584/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=125940 CPUtime=342.19
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 26346 0 0 0 34193 26 0 0 25 0 1 0 97393780 128962560 23698 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 31485 23698 101 219 0 31263 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 125940

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1632368/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=129036 CPUtime=402.17
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 28660 0 0 0 40189 28 0 0 25 0 1 0 97393780 132132864 26012 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 32259 26012 101 219 0 32037 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 129036

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1624496/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=130480 CPUtime=462.15
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 30624 0 0 0 46184 31 0 0 25 0 1 0 97393780 133611520 27976 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 32620 27976 101 219 0 32398 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 130480

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1613296/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=134180 CPUtime=522.14
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 33404 0 0 0 52179 35 0 0 25 0 1 0 97393780 137400320 30756 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 33545 30756 101 219 0 33323 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 134180

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1606384/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=134428 CPUtime=582.12
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 35101 0 0 0 58175 37 0 0 25 0 1 0 97393780 137654272 32453 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 33607 32453 101 219 0 33385 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 134428

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1598640/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=182420 CPUtime=642.11
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 37020 0 0 0 64172 39 0 0 25 0 1 0 97393780 186798080 34372 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 45605 34372 101 219 0 45383 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 182420

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1660592/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=88808 CPUtime=702.09
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 44687 0 0 0 70164 45 0 0 25 0 1 0 97393780 90939392 18914 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 22202 18914 101 219 0 21980 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 88808

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1648880/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=101944 CPUtime=762.08
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 47570 0 0 0 76159 49 0 0 25 0 1 0 97393780 104390656 21797 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 25486 21797 101 219 0 25264 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 101944

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1640176/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=101944 CPUtime=822.06
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 49760 0 0 0 82154 52 0 0 25 0 1 0 97393780 104390656 23987 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 25486 23987 101 219 0 25264 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 101944

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1632176/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=121652 CPUtime=882.04
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 51747 0 0 0 88149 55 0 0 25 0 1 0 97393780 124571648 25974 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 30413 25974 101 219 0 30191 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 121652

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1624624/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=121652 CPUtime=942.02
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 53639 0 0 0 94145 57 0 0 25 0 1 0 97393780 124571648 27866 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 30413 27866 101 219 0 30191 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 121652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1618352/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=151212 CPUtime=1002.01
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 55180 0 0 0 100141 60 0 0 25 0 1 0 97393780 154841088 29407 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 37803 29407 101 219 0 37581 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 151212

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1612592/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=151212 CPUtime=1061.98
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 56625 0 0 0 106137 61 0 0 25 0 1 0 97393780 154841088 30852 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 37803 30852 101 219 0 37581 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 151212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1607344/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=151212 CPUtime=1121.97
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 57933 0 0 0 112134 63 0 0 25 0 1 0 97393780 154841088 32160 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 37803 32160 101 219 0 37581 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 151212

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1602800/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=151212 CPUtime=1181.95
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 59075 0 0 0 118130 65 0 0 25 0 1 0 97393780 154841088 33302 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 37803 33302 101 219 0 37581 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 151212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20415
/proc/meminfo: memFree=1601136/2055920 swapFree=4180920/4192956
[pid=20414] ppid=20412 vsize=151212 CPUtime=1200.05
/proc/20414/stat : 20414 (minisat) R 20412 20414 20316 0 -1 4194304 59472 0 0 0 119940 65 0 0 25 0 1 0 97393780 154841088 33699 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20414/statm: 37803 33699 101 219 0 37581 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 151212

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.41
CPU system time (s): 0.678896
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 195556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.678896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59472
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= 3220

runsolver used 1.03384 second user time and 3.34249 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-25 23:06:49
IDJOB=1724223
IDBENCH=71764
IDSOLVER=546
FILE ID=node27/1724223-1240693608
PBS_JOBID= 9186752
Free space on /tmp= 66192 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT_RACE06/simon-s02b-k2f-gr-rcs-w8.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724223-1240693608/watcher-1724223-1240693608 -o /tmp/evaluation-result-1724223-1240693608/solver-1724223-1240693608 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1724223-1240693608.cnf

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

MD5SUM BENCH= 5da8899feefc5a4bb9db99e983e30f52
RANDOM SEED=287597514

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1736984 kB
Buffers:         37956 kB
Cached:         215120 kB
SwapCached:       4848 kB
Active:         115556 kB
Inactive:       145356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736984 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            4360 kB
Writeback:           0 kB
Mapped:          14028 kB
Slab:            43872 kB
Committed_AS:   335488 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66192 MiB
End job on node27 at 2009-04-25 23:26:51