Trace number 1784023

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) 5000.13 5001.64

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_9_3_5_cmp.cnf
MD5SUMb2b9255b6dd854658cbd4bd594382e55
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 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:                   0.03 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 % |
0.09/0.14	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 % |
1.89/1.98	c |     17096 |    3730    37246   127351 |    35833    17081     63 |  3.189 % |
3.29/3.32	c |     25745 |    3730    37246   127351 |    39416    25730     70 |  3.189 % |
5.89/5.99	c |     38719 |    3730    37246   127351 |    43358    38704     70 |  3.189 % |
9.89/9.95	c |     58180 |    3729    37242   127343 |    47694    29495     71 |  3.215 % |
15.89/15.91	c |     87372 |    3729    37242   127343 |    52463    29944     66 |  3.215 % |
25.59/25.64	c |    131161 |    3729    37242   127343 |    57709    39957     59 |  3.215 % |
41.97/42.07	c |    196845 |    3729    37242   127343 |    63480    30584     59 |  3.215 % |
66.77/66.89	c |    295371 |    3729    37242   127343 |    69828    47668     68 |  3.215 % |
107.65/107.73	c |    443160 |    3729    37242   127343 |    76811    53976     69 |  3.215 % |
180.13/180.27	c |    664843 |    3729    37242   127343 |    84492    58552     62 |  3.215 % |
281.20/281.35	c |    997368 |    3729    37242   127343 |    92942    50583     81 |  3.215 % |
458.75/458.97	c |   1496156 |    3729    37242   127343 |   102236    37992     45 |  3.215 % |
718.47/718.74	c |   2244338 |    3729    37242   127343 |   112460    68654     96 |  3.215 % |
1178.43/1178.80	c |   3366612 |    3729    37242   127343 |   123706   102776     65 |  3.216 % |
1875.32/1875.93	c |   5050023 |    3729    37242   127343 |   136076    71931     63 |  3.215 % |
3062.67/3063.60	c |   7575139 |    3729    37242   127343 |   149684    64622     73 |  3.215 % |

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-1784023-1241909664/watcher-1784023-1241909664 -o /tmp/evaluation-result-1784023-1241909664/solver-1784023-1241909664 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784023-1241909664.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1263
/proc/meminfo: memFree=1809400/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=7780 CPUtime=0
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 430 0 0 0 0 0 0 0 18 0 1 0 218994821 7966720 414 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 1945 414 63 219 0 1723 0

[startup+0.101728 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1263
/proc/meminfo: memFree=1809400/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=14756 CPUtime=0.09
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1192 0 0 0 9 0 0 0 18 0 1 0 218994821 15110144 1135 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 3689 1136 89 219 0 3467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14756

[startup+0.201741 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1263
/proc/meminfo: memFree=1809400/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=9564 CPUtime=0.19
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1378 0 0 0 19 0 0 0 18 0 1 0 218994821 9793536 1111 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 2391 1111 102 219 0 2169 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9564

[startup+0.301755 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1263
/proc/meminfo: memFree=1809400/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=9564 CPUtime=0.29
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1476 0 0 0 29 0 0 0 19 0 1 0 218994821 9793536 1209 1992294400 4194304 5092341 548682068848 18446744073709551615 4241912 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 2391 1209 103 219 0 2169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9564

[startup+0.701814 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1263
/proc/meminfo: memFree=1809400/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=9696 CPUtime=0.69
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1788 0 0 0 68 1 0 0 22 0 1 0 218994821 9928704 1521 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 2424 1521 103 219 0 2202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9696

[startup+1.50193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1264
/proc/meminfo: memFree=1801776/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=10488 CPUtime=1.49
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 2421 0 0 0 148 1 0 0 25 0 1 0 218994821 10739712 2154 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 2622 2154 103 219 0 2400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10488

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1264
/proc/meminfo: memFree=1798512/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=14572 CPUtime=3.09
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 3591 0 0 0 307 2 0 0 25 0 1 0 218994821 14921728 3324 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 3643 3324 103 219 0 3421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14572

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1264
/proc/meminfo: memFree=1791408/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=26144 CPUtime=6.29
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 5169 0 0 0 626 3 0 0 25 0 1 0 218994821 26771456 4902 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 6536 4902 103 219 0 6314 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26144

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1264
/proc/meminfo: memFree=1783416/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=31964 CPUtime=12.69
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 10431 0 0 0 1263 6 0 0 25 0 1 0 218994821 32731136 6612 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 7991 6612 103 219 0 7769 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31964

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1264
/proc/meminfo: memFree=1775736/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=47608 CPUtime=25.49
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 15792 0 0 0 2539 10 0 0 25 0 1 0 218994821 48750592 8408 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 11902 8408 103 219 0 11680 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47608

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1264
/proc/meminfo: memFree=1762616/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=47608 CPUtime=51.07
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 19057 0 0 0 5096 11 0 0 25 0 1 0 218994821 48750592 11673 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 11902 11673 103 219 0 11680 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47608

[startup+102.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1264
/proc/meminfo: memFree=1753848/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=57664 CPUtime=102.26
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 21248 0 0 0 10214 12 0 0 25 0 1 0 218994821 59047936 13864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 14416 13864 103 219 0 14194 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57664

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1264
/proc/meminfo: memFree=1751352/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=63976 CPUtime=162.24
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 51878 0 0 0 16196 28 0 0 25 0 1 0 218994821 65511424 14887 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 15994 14887 103 219 0 15772 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 63976

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1264
/proc/meminfo: memFree=1736760/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=90252 CPUtime=222.23
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 55104 0 0 0 22192 31 0 0 25 0 1 0 218994821 92418048 18113 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 22563 18113 103 219 0 22341 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 90252

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1264
/proc/meminfo: memFree=1735928/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=90252 CPUtime=282.2
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 55297 0 0 0 28189 31 0 0 25 0 1 0 218994821 92418048 18306 1992294400 4194304 5092341 548682068848 18446744073709551615 4241960 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 22563 18306 103 219 0 22341 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 90252

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1264
/proc/meminfo: memFree=1725176/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=90252 CPUtime=342.18
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 57967 0 0 0 34185 33 0 0 25 0 1 0 218994821 92418048 20976 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 22563 20976 103 219 0 22341 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 90252

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1270
/proc/meminfo: memFree=1724920/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=90252 CPUtime=402.17
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 57967 0 0 0 40183 34 0 0 25 0 1 0 218994821 92418048 20976 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 22563 20976 103 219 0 22341 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 90252

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1270
/proc/meminfo: memFree=1725112/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=90252 CPUtime=462.15
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 57968 0 0 0 46181 34 0 0 25 0 1 0 218994821 92418048 20977 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 22563 20977 103 219 0 22341 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 90252

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1270
/proc/meminfo: memFree=1724024/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=90252 CPUtime=522.12
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 68383 0 0 0 52175 37 0 0 25 0 1 0 218994821 92418048 21216 1992294400 4194304 5092341 548682068848 18446744073709551615 4247991 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 22563 21216 103 219 0 22341 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 90252

[startup+582.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 1270
/proc/meminfo: memFree=1724024/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=90252 CPUtime=582.1
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 68383 0 0 0 58173 37 0 0 25 0 1 0 218994821 92418048 21216 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 22563 21216 103 219 0 22341 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 90252

[startup+642.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1270
/proc/meminfo: memFree=1724024/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=90252 CPUtime=642.09
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 68383 0 0 0 64172 37 0 0 25 0 1 0 218994821 92418048 21216 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 22563 21216 103 219 0 22341 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 90252

[startup+702.301 s]

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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1693688/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=114512 CPUtime=4061.06
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1000051 0 0 0 405481 625 0 0 25 0 1 0 218994821 117260288 28380 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 28628 28380 103 219 0 28406 0
Current children cumulated CPU time (s) 4061.06
Current children cumulated vsize (KiB) 114512

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1656312/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=153928 CPUtime=4121.05
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1028635 0 0 0 411463 642 0 0 25 0 1 0 218994821 157622272 37911 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 38482 37911 103 219 0 38260 0
Current children cumulated CPU time (s) 4121.05
Current children cumulated vsize (KiB) 153928

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1650104/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=173636 CPUtime=4181.03
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1048376 0 0 0 417447 656 0 0 25 0 1 0 218994821 177803264 39395 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 43409 39395 103 219 0 43187 0
Current children cumulated CPU time (s) 4181.03
Current children cumulated vsize (KiB) 173636

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1642360/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=173636 CPUtime=4241.01
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1066752 0 0 0 423432 669 0 0 25 0 1 0 218994821 177803264 41360 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 43409 41360 103 219 0 43187 0
Current children cumulated CPU time (s) 4241.01
Current children cumulated vsize (KiB) 173636

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1628216/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=203196 CPUtime=4300.99
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1086463 0 0 0 429415 684 0 0 25 0 1 0 218994821 208072704 44839 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 50799 44839 103 219 0 50577 0
Current children cumulated CPU time (s) 4300.99
Current children cumulated vsize (KiB) 203196

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1660536/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=153928 CPUtime=4360.97
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1114414 0 0 0 435394 703 0 0 25 0 1 0 218994821 157622272 37036 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 38482 37036 103 219 0 38260 0
Current children cumulated CPU time (s) 4360.97
Current children cumulated vsize (KiB) 153928

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1634808/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=203196 CPUtime=4420.95
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1142146 0 0 0 441375 720 0 0 25 0 1 0 218994821 208072704 43176 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 50799 43176 103 219 0 50577 0
Current children cumulated CPU time (s) 4420.95
Current children cumulated vsize (KiB) 203196

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1641912/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=173636 CPUtime=4480.93
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1160263 0 0 0 447358 735 0 0 25 0 1 0 218994821 177803264 41429 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 43409 41429 103 219 0 43187 0
Current children cumulated CPU time (s) 4480.93
Current children cumulated vsize (KiB) 173636

[startup+4542.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1278
/proc/meminfo: memFree=1643576/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=193228 CPUtime=4540.92
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1178158 0 0 0 453345 747 0 0 25 0 1 0 218994821 197865472 41086 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 48307 41086 103 219 0 48085 0
Current children cumulated CPU time (s) 4540.92
Current children cumulated vsize (KiB) 193228

[startup+4602.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 1278
/proc/meminfo: memFree=1630072/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=182460 CPUtime=4600.9
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1207914 0 0 0 459325 765 0 0 25 0 1 0 218994821 186839040 44438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 45615 44438 103 219 0 45393 0
Current children cumulated CPU time (s) 4600.9
Current children cumulated vsize (KiB) 182460

[startup+4662.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 1278
/proc/meminfo: memFree=1598392/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=231728 CPUtime=4660.88
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1215675 0 0 0 465314 774 0 0 25 0 1 0 218994821 237289472 52199 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 57932 52199 103 219 0 57710 0
Current children cumulated CPU time (s) 4660.88
Current children cumulated vsize (KiB) 231728

[startup+4722.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1278
/proc/meminfo: memFree=1618872/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=202168 CPUtime=4720.87
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1229488 0 0 0 471302 785 0 0 25 0 1 0 218994821 207020032 47036 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 50542 47036 103 219 0 50320 0
Current children cumulated CPU time (s) 4720.87
Current children cumulated vsize (KiB) 202168

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1278
/proc/meminfo: memFree=1593528/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=231728 CPUtime=4780.85
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1235871 0 0 0 477293 792 0 0 25 0 1 0 218994821 237289472 53419 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 57932 53419 103 219 0 57710 0
Current children cumulated CPU time (s) 4780.85
Current children cumulated vsize (KiB) 231728

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1601080/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=231728 CPUtime=4840.83
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1253123 0 0 0 483279 804 0 0 25 0 1 0 218994821 237289472 51501 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 57932 51501 103 219 0 57710 0
Current children cumulated CPU time (s) 4840.83
Current children cumulated vsize (KiB) 231728

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1598968/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=231728 CPUtime=4900.81
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1272574 0 0 0 489262 819 0 0 25 0 1 0 218994821 237289472 52150 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 57932 52150 103 219 0 57710 0
Current children cumulated CPU time (s) 4900.81
Current children cumulated vsize (KiB) 231728

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1664696/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=143044 CPUtime=4960.79
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1279439 0 0 0 495251 828 0 0 25 0 1 0 218994821 146477056 35509 1992294400 4194304 5092341 548682068848 18446744073709551615 4248254 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 35761 35509 103 219 0 35539 0
Current children cumulated CPU time (s) 4960.79
Current children cumulated vsize (KiB) 143044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1591992/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=231728 CPUtime=5000.09
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1297663 0 0 0 499169 840 0 0 25 0 1 0 218994821 237289472 53733 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 57932 53733 103 219 0 57710 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 231728

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

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

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1278
/proc/meminfo: memFree=1591992/2055920 swapFree=4145892/4192956
[pid=1263] ppid=1261 vsize=231728 CPUtime=5000.09
/proc/1263/stat : 1263 (minisat) R 1261 1263 1150 0 -1 4194304 1297663 0 0 0 499169 840 0 0 25 0 1 0 218994821 237289472 53733 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1263/statm: 57932 53733 103 219 0 57710 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 231728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.64
CPU time (s): 5000.13
CPU user time (s): 4991.69
CPU system time (s): 8.43872
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 276072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.69
system time used= 8.43872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1297663
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= 6363

runsolver used 4.15137 second user time and 11.2423 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-10 00:54:24
IDJOB=1784023
IDBENCH=70909
IDSOLVER=608
FILE ID=node39/1784023-1241909664
PBS_JOBID= 9264775
Free space on /tmp= 66344 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_9_3_5_cmp.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784023-1241909664/watcher-1784023-1241909664 -o /tmp/evaluation-result-1784023-1241909664/solver-1784023-1241909664 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784023-1241909664.cnf

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

MD5SUM BENCH= b2b9255b6dd854658cbd4bd594382e55
RANDOM SEED=1392208984

node39.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		: 3000.281
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		: 3000.281
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:       1809880 kB
Buffers:         48696 kB
Cached:          92412 kB
SwapCached:      41064 kB
Active:          90400 kB
Inactive:        94200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809880 kB
SwapTotal:     4192956 kB
SwapFree:      4145892 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          14548 kB
Slab:            47488 kB
Committed_AS:   810256 kB
PageTables:       1384 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= 66340 MiB
End job on node39 at 2009-05-10 02:17:48