Trace number 1728086

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv8.sat05-567.reshuffled-07.cnf
MD5SUMaf4e94e2262dd17f2c350e06d0de5672
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 variables1920
Number of clauses6337
Sum of the clauses size17024
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22048
Number of clauses of size 34288
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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 |                                                                             |
0.00/0.00	c |  Number of variables:          1920                                         |
0.00/0.00	c |  Number of clauses:            6337                                         |
0.00/0.00	c |  Parse time:                   0.01 s                                       |
0.00/0.03	c |  Simplification time:          0.02 s                                       |
0.00/0.03	c |                                                                             |
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |       100 |     922     5481    18808 |     2009      100     42 |  0.000 % |
0.00/0.04	c |       250 |     922     5481    18808 |     2210      250     34 |  0.000 % |
0.00/0.04	c |       475 |     922     5481    18808 |     2431      475     31 |  0.000 % |
0.00/0.06	c |       812 |     922     5481    18808 |     2674      812     37 |  0.000 % |
0.00/0.08	c |      1318 |     922     5481    18808 |     2942     1318     43 |  0.000 % |
0.09/0.11	c |      2077 |     922     5481    18808 |     3236     2077     45 |  0.000 % |
0.09/0.18	c |      3216 |     922     5481    18808 |     3560     3216     50 |  0.000 % |
0.29/0.30	c |      4924 |     922     5481    18808 |     3916     3121     59 |  0.000 % |
0.39/0.42	c |      7486 |     922     5481    18808 |     4307     3613     46 |  0.000 % |
0.59/0.66	c |     11330 |     922     5481    18808 |     4738     3097     53 |  0.000 % |
1.00/1.09	c |     17096 |     922     5481    18808 |     5212     3992     58 |  0.000 % |
1.69/1.77	c |     25745 |     922     5481    18808 |     5733     4711     44 |  0.000 % |
2.69/2.74	c |     38719 |     922     5481    18808 |     6307     5838     63 |  0.000 % |
4.39/4.48	c |     58180 |     922     5481    18808 |     6938     5795     65 |  0.000 % |
7.29/7.36	c |     87372 |     922     5481    18808 |     7631     6732     65 |  0.000 % |
11.58/11.68	c |    131161 |     922     5481    18808 |     8395     4092     67 |  0.000 % |
20.48/20.57	c |    196845 |     922     5481    18808 |     9234     5500     62 |  0.000 % |
33.98/34.06	c |    295371 |     922     5481    18808 |    10157     5234     64 |  0.000 % |
52.77/52.82	c |    443160 |     922     5481    18808 |    11173     8680     63 |  0.000 % |
83.47/83.60	c |    664843 |     922     5481    18808 |    12291     9471     67 |  0.000 % |
121.64/121.79	c |    997368 |     922     5481    18808 |    13520    11827     66 |  0.000 % |
182.33/182.41	c |   1496156 |     922     5481    18808 |    14872    12990     67 |  0.000 % |
271.89/272.02	c |   2244338 |     922     5481    18808 |    16359    11037     62 |  0.000 % |
416.14/416.36	c |   3366612 |     922     5481    18808 |    17995     8618     66 |  0.000 % |
662.97/663.29	c |   5050023 |     922     5481    18808 |    19795    10692     63 |  0.000 % |
1005.75/1006.16	c |   7575139 |     922     5481    18808 |    21774    11910     63 |  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-1728086-1240732678/watcher-1728086-1240732678 -o /tmp/evaluation-result-1728086-1240732678/solver-1728086-1240732678 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1728086-1240732678.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 3/65 11026
/proc/meminfo: memFree=1873832/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=7740 CPUtime=0
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 240 0 0 0 0 0 0 0 20 0 1 0 101297085 7925760 224 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 1935 224 63 219 0 1713 0

[startup+0.011651 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11026
/proc/meminfo: memFree=1873832/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=7868 CPUtime=0
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 333 0 0 0 0 0 0 0 20 0 1 0 101297085 8056832 317 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 1967 317 88 219 0 1745 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7868

[startup+0.101666 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11026
/proc/meminfo: memFree=1873832/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=8220 CPUtime=0.09
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 529 0 0 0 9 0 0 0 20 0 1 0 101297085 8417280 450 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 2055 450 102 219 0 1833 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8220

[startup+0.301703 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11026
/proc/meminfo: memFree=1873832/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=8216 CPUtime=0.29
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 846 0 0 0 29 0 0 0 22 0 1 0 101297085 8413184 557 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 2054 557 103 219 0 1832 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8216

[startup+0.702778 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11026
/proc/meminfo: memFree=1873832/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=8256 CPUtime=0.69
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 1408 0 0 0 69 0 0 0 25 0 1 0 101297085 8454144 648 1992294400 4194304 5092341 548682068848 18446744073709551615 4244038 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 2064 648 103 219 0 1842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8256

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11027
/proc/meminfo: memFree=1869408/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=18684 CPUtime=1.49
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 2129 0 0 0 149 0 0 0 25 0 1 0 101297085 19132416 1369 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 4671 1369 103 219 0 4449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18684

[startup+3.10122 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11027
/proc/meminfo: memFree=1868512/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=18684 CPUtime=3.09
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 2292 0 0 0 309 0 0 0 25 0 1 0 101297085 19132416 1532 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 4671 1532 103 219 0 4449 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18684

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11027
/proc/meminfo: memFree=1867240/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=18684 CPUtime=6.29
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 2437 0 0 0 629 0 0 0 25 0 1 0 101297085 19132416 1677 1992294400 4194304 5092341 548682068848 18446744073709551615 4268489 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 4671 1677 103 219 0 4449 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18684

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11027
/proc/meminfo: memFree=1866664/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=18684 CPUtime=12.68
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 2741 0 0 0 1268 0 0 0 25 0 1 0 101297085 19132416 1981 1992294400 4194304 5092341 548682068848 18446744073709551615 4240580 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 4671 1981 103 219 0 4449 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18684

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11027
/proc/meminfo: memFree=1865448/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=18684 CPUtime=25.48
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 2886 0 0 0 2548 0 0 0 25 0 1 0 101297085 19132416 2126 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 4671 2126 103 219 0 4449 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18684

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 11027
/proc/meminfo: memFree=1864488/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=18684 CPUtime=51.07
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 3120 0 0 0 5107 0 0 0 25 0 1 0 101297085 19132416 2360 1992294400 4194304 5092341 548682068848 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 4671 2360 103 219 0 4449 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18684

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 11027
/proc/meminfo: memFree=1862120/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=18684 CPUtime=102.26
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 7075 0 0 0 10224 2 0 0 25 0 1 0 101297085 19132416 2926 1992294400 4194304 5092341 548682068848 18446744073709551615 4268875 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 4671 2926 103 219 0 4449 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18684

[startup+162.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 11027
/proc/meminfo: memFree=1855208/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=24244 CPUtime=162.24
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 12425 0 0 0 16218 6 0 0 25 0 1 0 101297085 24825856 4661 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 6061 4661 103 219 0 5839 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24244

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 11033
/proc/meminfo: memFree=1854376/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=24244 CPUtime=222.21
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 12606 0 0 0 22215 6 0 0 25 0 1 0 101297085 24825856 4842 1992294400 4194304 5092341 548682068848 18446744073709551615 4241139 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 6061 4842 103 219 0 5839 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24244

[startup+282.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 11033
/proc/meminfo: memFree=1853352/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=24268 CPUtime=282.19
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 14914 0 0 0 28212 7 0 0 25 0 1 0 101297085 24850432 5102 1992294400 4194304 5092341 548682068848 18446744073709551615 4248383 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 6067 5102 103 219 0 5845 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24268

[startup+342.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 11033
/proc/meminfo: memFree=1849384/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=26864 CPUtime=342.17
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 15901 0 0 0 34210 7 0 0 25 0 1 0 101297085 27508736 6089 1992294400 4194304 5092341 548682068848 18446744073709551615 4244159 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 6716 6089 103 219 0 6494 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 26864

[startup+402.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 11033
/proc/meminfo: memFree=1848808/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=26864 CPUtime=402.15
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 16034 0 0 0 40208 7 0 0 25 0 1 0 101297085 27508736 6222 1992294400 4194304 5092341 548682068848 18446744073709551615 4248726 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 6716 6222 103 219 0 6494 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 26864

[startup+462.302 s]
/proc/loadavg: 1.37 1.11 1.03 2/66 11033
/proc/meminfo: memFree=1843496/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=32200 CPUtime=462.13
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 17351 0 0 0 46205 8 0 0 25 0 1 0 101297085 32972800 7539 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 8050 7539 103 219 0 7828 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 32200

[startup+522.302 s]
/proc/loadavg: 1.21 1.11 1.03 2/66 11033
/proc/meminfo: memFree=1843432/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=32200 CPUtime=522.11
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 17356 0 0 0 52203 8 0 0 25 0 1 0 101297085 32972800 7544 1992294400 4194304 5092341 548682068848 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 8050 7544 103 219 0 7828 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 32200

[startup+582.302 s]
/proc/loadavg: 1.14 1.10 1.03 2/66 11033
/proc/meminfo: memFree=1843368/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=32200 CPUtime=582.09
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 17360 0 0 0 58201 8 0 0 25 0 1 0 101297085 32972800 7548 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 8050 7548 103 219 0 7828 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 32200

[startup+642.302 s]
/proc/loadavg: 1.05 1.08 1.02 2/66 11033
/proc/meminfo: memFree=1843368/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=32200 CPUtime=642.07
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 17362 0 0 0 64199 8 0 0 25 0 1 0 101297085 32972800 7550 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 8050 7550 103 219 0 7828 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 32200

[startup+702.301 s]
/proc/loadavg: 1.02 1.06 1.01 2/66 11033
/proc/meminfo: memFree=1843176/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=32200 CPUtime=702.05
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 17391 0 0 0 70197 8 0 0 25 0 1 0 101297085 32972800 7579 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 8050 7579 103 219 0 7828 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 32200

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.01 2/66 11033
/proc/meminfo: memFree=1843176/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=32200 CPUtime=762.03
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 17391 0 0 0 76195 8 0 0 25 0 1 0 101297085 32972800 7579 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 8050 7579 103 219 0 7828 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 32200

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 11033
/proc/meminfo: memFree=1843112/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=32200 CPUtime=822.01
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 17393 0 0 0 82193 8 0 0 25 0 1 0 101297085 32972800 7581 1992294400 4194304 5092341 548682068848 18446744073709551615 4241537 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 8050 7581 103 219 0 7828 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 32200

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 11033
/proc/meminfo: memFree=1843112/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=32200 CPUtime=881.99
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 17395 0 0 0 88191 8 0 0 25 0 1 0 101297085 32972800 7583 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 8050 7583 103 219 0 7828 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 32200

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11033
/proc/meminfo: memFree=1843048/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=32200 CPUtime=941.96
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 17396 0 0 0 94188 8 0 0 25 0 1 0 101297085 32972800 7584 1992294400 4194304 5092341 548682068848 18446744073709551615 4249001 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 8050 7584 103 219 0 7828 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 32200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11033
/proc/meminfo: memFree=1846568/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=32328 CPUtime=1001.95
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 22635 0 0 0 100184 11 0 0 25 0 1 0 101297085 33103872 6866 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 8082 6866 103 219 0 7860 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 32328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11033
/proc/meminfo: memFree=1837288/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=40176 CPUtime=1061.92
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 24793 0 0 0 106181 11 0 0 25 0 1 0 101297085 41140224 9024 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 10044 9024 103 219 0 9822 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 40176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11033
/proc/meminfo: memFree=1837288/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=40176 CPUtime=1121.9
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 24801 0 0 0 112179 11 0 0 25 0 1 0 101297085 41140224 9032 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 10044 9032 103 219 0 9822 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 40176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11033
/proc/meminfo: memFree=1837288/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=40176 CPUtime=1181.88
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 24801 0 0 0 118177 11 0 0 25 0 1 0 101297085 41140224 9032 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 10044 9032 103 219 0 9822 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 40176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11033
/proc/meminfo: memFree=1837288/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=40176 CPUtime=1200.08
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 24801 0 0 0 119997 11 0 0 25 0 1 0 101297085 41140224 9032 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 10044 9032 103 219 0 9822 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40176

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11033
/proc/meminfo: memFree=1837288/2055920 swapFree=4181396/4192956
[pid=11026] ppid=11024 vsize=40176 CPUtime=1200.08
/proc/11026/stat : 11026 (minisat) R 11024 11026 10661 0 -1 4194304 24801 0 0 0 119997 11 0 0 25 0 1 0 101297085 41140224 9032 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/11026/statm: 10044 9032 103 219 0 9822 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.98
CPU system time (s): 0.124981
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 40176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24801
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= 1233

runsolver used 1.3298 second user time and 2.85157 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-26 09:57:58
IDJOB=1728086
IDBENCH=24662
IDSOLVER=546
FILE ID=node82/1728086-1240732678
PBS_JOBID= 9186913
Free space on /tmp= 66380 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/others/linvrinv8.sat05-567.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728086-1240732678/watcher-1728086-1240732678 -o /tmp/evaluation-result-1728086-1240732678/solver-1728086-1240732678 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1728086-1240732678.cnf

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

MD5SUM BENCH= af4e94e2262dd17f2c350e06d0de5672
RANDOM SEED=382446682

node82.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1874248 kB
Buffers:         10616 kB
Cached:         113304 kB
SwapCached:       5280 kB
Active:          57948 kB
Inactive:        74396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874248 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          14428 kB
Slab:            35308 kB
Committed_AS:   279572 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node82 at 2009-04-26 10:18:00