Trace number 1561145

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 1200.52

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_9_3_5_cmp.cnf
MD5SUMb2b9255b6dd854658cbd4bd594382e55
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark485.063
Satisfiable
(Un)Satisfiability was proved
Number of variables3857
Number of clauses39932
Sum of the clauses size134967
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24591
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

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 |                                                                             |
0.00/0.03	c |  Number of variables:          3857                                         |
0.00/0.03	c |  Number of clauses:           39932                                         |
0.00/0.03	c |  Parse time:                   0.04 s                                       |
0.09/0.10	c |  Simplification time:          0.07 s                                       |
0.09/0.10	c |                                                                             |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.11	c |       100 |    3823    37678   128215 |    13815       98     24 |  0.778 % |
0.09/0.13	c |       250 |    3778    37678   128215 |    15196      245     33 |  1.945 % |
0.09/0.15	c |       475 |    3778    37678   128215 |    16716      470     34 |  1.945 % |
0.09/0.17	c |       812 |    3763    37363   127585 |    18388      805     44 |  2.333 % |
0.19/0.20	c |      1318 |    3748    37363   127585 |    20226     1310     61 |  2.722 % |
0.19/0.26	c |      2077 |    3748    37308   127475 |    22249     2069     63 |  2.722 % |
0.29/0.33	c |      3216 |    3748    37308   127475 |    24474     3208     67 |  2.722 % |
0.49/0.50	c |      4924 |    3733    37258   127375 |    26922     4915     63 |  3.111 % |
0.69/0.75	c |      7486 |    3733    37258   127375 |    29614     7477     70 |  3.111 % |
1.09/1.15	c |     11330 |    3732    37254   127367 |    32575    11320     72 |  3.137 % |
1.89/1.99	c |     17096 |    3730    37246   127351 |    35833    17081     63 |  3.189 % |
3.29/3.34	c |     25745 |    3730    37246   127351 |    39416    25730     70 |  3.189 % |
5.99/6.03	c |     38719 |    3730    37246   127351 |    43358    38704     70 |  3.189 % |
9.98/10.02	c |     58180 |    3729    37242   127343 |    47694    29495     71 |  3.215 % |
15.98/16.01	c |     87372 |    3729    37242   127343 |    52463    29944     66 |  3.215 % |
25.68/25.80	c |    131161 |    3729    37242   127343 |    57709    39957     59 |  3.215 % |
42.17/42.29	c |    196845 |    3729    37242   127343 |    63480    30584     59 |  3.215 % |
67.17/67.25	c |    295371 |    3729    37242   127343 |    69828    47668     68 |  3.215 % |
108.15/108.27	c |    443160 |    3729    37242   127343 |    76811    53976     69 |  3.215 % |
180.92/181.08	c |    664843 |    3729    37242   127343 |    84492    58552     62 |  3.215 % |
282.49/282.68	c |    997368 |    3729    37242   127343 |    92942    50583     81 |  3.215 % |
460.73/460.95	c |   1496156 |    3729    37242   127343 |   102236    37992     45 |  3.215 % |
720.93/721.23	c |   2244338 |    3729    37242   127343 |   112460    68654     96 |  3.215 % |
1181.67/1182.12	c |   3366612 |    3729    37242   127343 |   123706   102776     65 |  3.216 % |

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-1561145-1238762277/watcher-1561145-1238762277 -o /tmp/evaluation-result-1561145-1238762277/solver-1561145-1238762277 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1561145-1238762277.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 3/65 5175
/proc/meminfo: memFree=1822984/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=7780 CPUtime=0
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 432 0 0 0 0 0 0 0 18 0 1 0 1148889963 7966720 416 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 1945 416 63 219 0 1723 0

[startup+0.0420741 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5175
/proc/meminfo: memFree=1822984/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=9728 CPUtime=0.03
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 1126 0 0 0 3 0 0 0 18 0 1 0 1148889963 9961472 1110 1992294400 4194304 5092341 548682068832 18446744073709551615 4219780 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 2432 1110 87 219 0 2210 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9728

[startup+0.102085 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5175
/proc/meminfo: memFree=1822984/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=14756 CPUtime=0.09
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 1194 0 0 0 9 0 0 0 18 0 1 0 1148889963 15110144 1137 1992294400 4194304 5092341 548682068832 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 3689 1138 89 219 0 3467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14756

[startup+0.301119 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5175
/proc/meminfo: memFree=1822984/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=9564 CPUtime=0.29
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 1476 0 0 0 29 0 0 0 19 0 1 0 1148889963 9793536 1209 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 2391 1209 103 219 0 2169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9564

[startup+0.702191 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5175
/proc/meminfo: memFree=1822984/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=9696 CPUtime=0.69
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 1782 0 0 0 69 0 0 0 22 0 1 0 1148889963 9928704 1515 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 2424 1515 103 219 0 2202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9696

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5176
/proc/meminfo: memFree=1815808/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=10488 CPUtime=1.49
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 2418 0 0 0 149 0 0 0 25 0 1 0 1148889963 10739712 2151 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 2622 2151 103 219 0 2400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10488

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5176
/proc/meminfo: memFree=1812800/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=14572 CPUtime=3.09
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 3585 0 0 0 308 1 0 0 25 0 1 0 1148889963 14921728 3318 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 3643 3318 103 219 0 3421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14572

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5176
/proc/meminfo: memFree=1805248/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=26144 CPUtime=6.29
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 5149 0 0 0 627 2 0 0 25 0 1 0 1148889963 26771456 4882 1992294400 4194304 5092341 548682068832 18446744073709551615 4241800 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 6536 4882 103 219 0 6314 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26144

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5176
/proc/meminfo: memFree=1797440/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=31964 CPUtime=12.69
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 10420 0 0 0 1264 5 0 0 25 0 1 0 1148889963 32731136 6601 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 7991 6601 103 219 0 7769 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31964

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5176
/proc/meminfo: memFree=1789376/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=47608 CPUtime=25.48
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 15792 0 0 0 2540 8 0 0 25 0 1 0 1148889963 48750592 8408 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 11902 8408 103 219 0 11680 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47608

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5176
/proc/meminfo: memFree=1776256/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=47608 CPUtime=51.07
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 19057 0 0 0 5097 10 0 0 25 0 1 0 1148889963 48750592 11673 1992294400 4194304 5092341 548682068832 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 11902 11673 103 219 0 11680 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47608

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5176
/proc/meminfo: memFree=1767424/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=57664 CPUtime=102.26
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 21248 0 0 0 10214 12 0 0 25 0 1 0 1148889963 59047936 13864 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 14416 13864 103 219 0 14194 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57664

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5176
/proc/meminfo: memFree=1777280/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=63976 CPUtime=162.23
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 51414 0 0 0 16198 25 0 0 25 0 1 0 1148889963 65511424 14423 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 15994 14423 103 219 0 15772 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 63976

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5176
/proc/meminfo: memFree=1750336/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=90252 CPUtime=222.21
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 55104 0 0 0 22193 28 0 0 25 0 1 0 1148889963 92418048 18113 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 22563 18113 103 219 0 22341 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 90252

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5176
/proc/meminfo: memFree=1749568/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=90252 CPUtime=282.19
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 55297 0 0 0 28191 28 0 0 25 0 1 0 1148889963 92418048 18306 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 22563 18306 103 219 0 22341 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 90252

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5178
/proc/meminfo: memFree=1738880/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=90252 CPUtime=342.17
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 57967 0 0 0 34186 31 0 0 25 0 1 0 1148889963 92418048 20976 1992294400 4194304 5092341 548682068832 18446744073709551615 4247945 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 22563 20976 103 219 0 22341 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 90252

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5178
/proc/meminfo: memFree=1738816/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=90252 CPUtime=402.15
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 57967 0 0 0 40184 31 0 0 25 0 1 0 1148889963 92418048 20976 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 22563 20976 103 219 0 22341 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 90252

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5178
/proc/meminfo: memFree=1738752/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=90252 CPUtime=462.13
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 57968 0 0 0 46182 31 0 0 25 0 1 0 1148889963 92418048 20977 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 22563 20977 103 219 0 22341 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 90252

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5178
/proc/meminfo: memFree=1737600/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=90252 CPUtime=522.1
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 68383 0 0 0 52175 35 0 0 25 0 1 0 1148889963 92418048 21216 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 22563 21216 103 219 0 22341 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 90252

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5178
/proc/meminfo: memFree=1737664/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=90252 CPUtime=582.08
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 68383 0 0 0 58173 35 0 0 25 0 1 0 1148889963 92418048 21216 1992294400 4194304 5092341 548682068832 18446744073709551615 4249191 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 22563 21216 103 219 0 22341 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 90252

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5178
/proc/meminfo: memFree=1737664/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=90252 CPUtime=642.06
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 68383 0 0 0 64171 35 0 0 25 0 1 0 1148889963 92418048 21216 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 22563 21216 103 219 0 22341 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 90252

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5178
/proc/meminfo: memFree=1737600/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=90252 CPUtime=702.04
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 68383 0 0 0 70169 35 0 0 25 0 1 0 1148889963 92418048 21216 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 22563 21216 103 219 0 22341 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 90252

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5178
/proc/meminfo: memFree=1737408/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=90252 CPUtime=762.02
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 90551 0 0 0 76157 45 0 0 25 0 1 0 1148889963 92418048 21217 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 22563 21217 103 219 0 22341 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 90252

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5178
/proc/meminfo: memFree=1737344/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=90252 CPUtime=821.99
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 105976 0 0 0 82144 55 0 0 25 0 1 0 1148889963 92418048 21218 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 22563 21218 103 219 0 22341 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 90252

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5178
/proc/meminfo: memFree=1725760/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=98848 CPUtime=881.98
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 123962 0 0 0 88133 65 0 0 25 0 1 0 1148889963 101220352 24137 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 24712 24137 103 219 0 24490 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 98848

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5178
/proc/meminfo: memFree=1725760/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=98848 CPUtime=941.95
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 123962 0 0 0 94130 65 0 0 25 0 1 0 1148889963 101220352 24137 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 24712 24137 103 219 0 24490 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 98848

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 5178
/proc/meminfo: memFree=1725696/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=98848 CPUtime=1001.93
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 123962 0 0 0 100128 65 0 0 25 0 1 0 1148889963 101220352 24137 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 24712 24137 103 219 0 24490 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 98848

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 5178
/proc/meminfo: memFree=1725632/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=98848 CPUtime=1061.91
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 123962 0 0 0 106126 65 0 0 25 0 1 0 1148889963 101220352 24137 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 24712 24137 103 219 0 24490 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 98848

[startup+1122.3 s]
/proc/loadavg: 1.10 1.05 1.01 2/66 5178
/proc/meminfo: memFree=1725632/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=98848 CPUtime=1121.89
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 123962 0 0 0 112124 65 0 0 25 0 1 0 1148889963 101220352 24137 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 24712 24137 103 219 0 24490 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 98848

[startup+1182.3 s]
/proc/loadavg: 1.08 1.05 1.01 2/66 5178
/proc/meminfo: memFree=1699008/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=138264 CPUtime=1181.87
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 138971 0 0 0 118116 71 0 0 25 0 1 0 1148889963 141582336 31050 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 34566 31050 103 219 0 34344 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 138264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 1.05 1.00 2/66 5178
/proc/meminfo: memFree=1725376/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=98848 CPUtime=1200.06
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 140866 0 0 0 119933 73 0 0 25 0 1 0 1148889963 101220352 24159 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 24712 24159 103 219 0 24490 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 98848

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: 1.05 1.05 1.00 2/66 5178
/proc/meminfo: memFree=1725376/2055920 swapFree=4177732/4192956
[pid=5175] ppid=5173 vsize=98848 CPUtime=1200.06
/proc/5175/stat : 5175 (minisat) R 5173 5175 4674 0 -1 4194304 140866 0 0 0 119933 73 0 0 25 0 1 0 1148889963 101220352 24159 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/5175/statm: 24712 24159 103 219 0 24490 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 98848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.34
CPU system time (s): 0.752885
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 178936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.752885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140866
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= 1319

runsolver used 1.48377 second user time and 2.77158 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-03 14:37:57
IDJOB=1561145
IDBENCH=70909
IDSOLVER=546
FILE ID=node56/1561145-1238762277
PBS_JOBID= 9085482
Free space on /tmp= 103184 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_9_3_5_cmp.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561145-1238762277/watcher-1561145-1238762277 -o /tmp/evaluation-result-1561145-1238762277/solver-1561145-1238762277 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1561145-1238762277.cnf

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

MD5SUM BENCH= b2b9255b6dd854658cbd4bd594382e55
RANDOM SEED=618810405

node56.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		: 3000.256
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		: 3000.256
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:       1823464 kB
Buffers:         20924 kB
Cached:         135444 kB
SwapCached:       9280 kB
Active:          19740 kB
Inactive:       147468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823464 kB
SwapTotal:     4192956 kB
SwapFree:      4177732 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          16404 kB
Slab:            51160 kB
Committed_AS:  2908256 kB
PageTables:       1472 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= 103184 MiB
End job on node56 at 2009-04-03 14:57:59