Trace number 1580045

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) 1200.15 1200.58

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p1.cnf
MD5SUM31a85166c16c74a5f2dcee32f2093a67
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables381708
Number of clauses1632906
Sum of the clauses size3841867
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21226633
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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 |                                                                             |
2.59/2.66	c |  Number of variables:        381708                                         |
2.59/2.66	c |  Number of clauses:         1618807                                         |
2.59/2.66	c |  Parse time:                   2.42 s                                       |
6.69/6.70	c |  Simplification time:          4.00 s                                       |
6.69/6.70	c |                                                                             |
6.69/6.70	c ============================[ Search Statistics ]==============================
6.69/6.70	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.69/6.70	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.69/6.70	c ===============================================================================
6.89/6.93	c |       100 |  251056  1172788  3064140 |   430022      100    221 | 14.822 % |
7.69/7.78	c |       250 |  249154  1172788  3064140 |   473024      246    151 | 15.321 % |
8.09/8.18	c |       475 |  248566  1172788  3064140 |   520326      469    147 | 15.475 % |
8.79/8.86	c |       812 |  247016  1161154  3039548 |   572359      804    129 | 15.881 % |
9.99/10.04	c |      1318 |  245593  1146130  3003389 |   629595     1302    136 | 16.254 % |
11.38/11.42	c |      2077 |  242630  1134006  2973903 |   692555     2048    121 | 17.030 % |
13.59/13.68	c |      3216 |  241022  1126152  2957209 |   761810     3168    103 | 17.451 % |
16.99/17.00	c |      4924 |  237982  1119108  2941081 |   837991     4818    100 | 18.247 % |
22.08/22.13	c |      7486 |  233853  1086892  2865270 |   921790     7339    120 | 19.329 % |
30.98/31.05	c |     11330 |  226941  1051445  2779556 |  1013970    11112    126 | 21.140 % |
45.77/45.88	c |     17096 |  223137  1032292  2732837 |  1115367    16781    137 | 22.137 % |
69.56/69.61	c |     25745 |  221531  1024044  2712918 |  1226903    25341    160 | 22.557 % |
115.25/115.34	c |     38719 |  220122  1015589  2691378 |  1349594    38232    205 | 22.926 % |
199.02/199.16	c |     58180 |  218426  1005725  2666974 |  1484553    57496    264 | 23.371 % |
360.86/361.02	c |     87372 |  216349   994554  2639254 |  1633008    85795    343 | 23.915 % |
671.55/671.82	c |    131161 |  215094   988099  2623185 |  1796309   128618    374 | 24.244 % |

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-1580045-1238914414/watcher-1580045-1238914414 -o /tmp/evaluation-result-1580045-1238914414/solver-1580045-1238914414 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1580045-1238914414.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: 1.91 1.84 1.46 3/65 15736
/proc/meminfo: memFree=1733128/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=8188 CPUtime=0
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 537 0 0 0 0 0 0 0 18 0 1 0 1164103939 8384512 521 1992294400 4194304 5092341 548682068832 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 2047 524 63 219 0 1825 0

[startup+0.104943 s]
/proc/loadavg: 1.91 1.84 1.46 3/65 15736
/proc/meminfo: memFree=1733128/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=35484 CPUtime=0.09
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 5852 0 0 0 6 3 0 0 18 0 1 0 1164103939 36335616 5795 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 8871 5796 63 219 0 8649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35484

[startup+0.201958 s]
/proc/loadavg: 1.91 1.84 1.46 3/65 15736
/proc/meminfo: memFree=1733128/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=40796 CPUtime=0.19
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 7816 0 0 0 15 4 0 0 18 0 1 0 1164103939 41775104 7566 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 10199 7567 63 219 0 9977 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 40796

[startup+0.301975 s]
/proc/loadavg: 1.91 1.84 1.46 3/65 15736
/proc/meminfo: memFree=1733128/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=46084 CPUtime=0.29
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 9529 0 0 0 24 5 0 0 19 0 1 0 1164103939 47190016 9143 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 11521 9144 63 219 0 11299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46084

[startup+0.701047 s]
/proc/loadavg: 1.91 1.84 1.46 3/65 15736
/proc/meminfo: memFree=1733128/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=62452 CPUtime=0.68
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 14424 0 0 0 60 8 0 0 22 0 1 0 1164103939 63950848 13531 1992294400 4194304 5092341 548682068832 18446744073709551615 4495141 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 15613 13532 63 219 0 15391 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62452

[startup+1.50119 s]
/proc/loadavg: 1.91 1.84 1.46 2/66 15737
/proc/meminfo: memFree=1671552/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=83344 CPUtime=1.49
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 19538 0 0 0 138 11 0 0 25 0 1 0 1164103939 85344256 17505 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 20836 17505 63 219 0 20614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83344

[startup+3.10147 s]
/proc/loadavg: 1.91 1.84 1.46 2/66 15737
/proc/meminfo: memFree=1628096/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=168388 CPUtime=3.09
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 39713 0 0 0 285 24 0 0 25 0 1 0 1164103939 172429312 35116 1992294400 4194304 5092341 548682068832 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 42097 35116 87 219 0 41875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 168388

[startup+6.30104 s]
/proc/loadavg: 1.92 1.84 1.46 2/66 15737
/proc/meminfo: memFree=1578432/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=177144 CPUtime=6.29
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 43592 0 0 0 604 25 0 0 25 0 1 0 1164103939 181395456 38901 1992294400 4194304 5092341 548682068832 18446744073709551615 4484126 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 44286 38901 87 219 0 44064 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177144

[startup+12.7012 s]
/proc/loadavg: 1.85 1.83 1.46 2/66 15737
/proc/meminfo: memFree=1602752/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=151804 CPUtime=12.68
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 50895 0 0 0 1240 28 0 0 25 0 1 0 1164103939 155447296 32644 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 37951 32644 103 219 0 37729 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 151804

[startup+25.5014 s]
/proc/loadavg: 1.66 1.79 1.45 2/66 15737
/proc/meminfo: memFree=1599744/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=151804 CPUtime=25.48
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 51665 0 0 0 2518 30 0 0 25 0 1 0 1164103939 155447296 33414 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 37951 33414 103 219 0 37729 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 151804

[startup+51.102 s]
/proc/loadavg: 1.43 1.72 1.44 2/66 15737
/proc/meminfo: memFree=1593280/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=164940 CPUtime=51.07
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 53310 0 0 0 5075 32 0 0 25 0 1 0 1164103939 168898560 35059 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 41235 35059 103 219 0 41013 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 164940

[startup+102.301 s]
/proc/loadavg: 1.19 1.61 1.41 2/66 15737
/proc/meminfo: memFree=1576896/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=184648 CPUtime=102.25
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 57344 0 0 0 10189 36 0 0 25 0 1 0 1164103939 189079552 39093 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 46162 39093 103 219 0 45940 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 184648

[startup+162.302 s]
/proc/loadavg: 1.07 1.50 1.38 2/66 15737
/proc/meminfo: memFree=1556032/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=214208 CPUtime=162.23
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 62639 0 0 0 16182 41 0 0 25 0 1 0 1164103939 219348992 44388 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 53552 44388 103 219 0 53330 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 214208

[startup+222.305 s]
/proc/loadavg: 1.02 1.40 1.36 2/66 15737
/proc/meminfo: memFree=1536640/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=214208 CPUtime=222.21
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 67381 0 0 0 22176 45 0 0 25 0 1 0 1164103939 219348992 49130 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 53552 49130 103 219 0 53330 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 214208

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.33 2/66 15737
/proc/meminfo: memFree=1517504/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=258552 CPUtime=282.19
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 72158 0 0 0 28168 51 0 0 25 0 1 0 1164103939 264757248 53907 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 64638 53907 103 219 0 64416 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 258552

[startup+342.303 s]
/proc/loadavg: 1.00 1.26 1.31 2/66 15737
/proc/meminfo: memFree=1496064/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=258552 CPUtime=342.17
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 77509 0 0 0 34161 56 0 0 25 0 1 0 1164103939 264757248 59258 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 64638 59258 103 219 0 64416 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 258552

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.29 2/66 15737
/proc/meminfo: memFree=1474752/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=325064 CPUtime=402.15
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 82829 0 0 0 40152 63 0 0 25 0 1 0 1164103939 332865536 64578 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 81266 64578 103 219 0 81044 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 325064

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/66 15743
/proc/meminfo: memFree=1458560/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=325064 CPUtime=462.13
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 86860 0 0 0 46146 67 0 0 25 0 1 0 1164103939 332865536 68609 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 81266 68609 103 219 0 81044 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 325064

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.25 2/66 15743
/proc/meminfo: memFree=1443904/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=325064 CPUtime=522.1
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 90545 0 0 0 52139 71 0 0 25 0 1 0 1164103939 332865536 72294 1992294400 4194304 5092341 548682068832 18446744073709551615 4240692 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 81266 72294 103 219 0 81044 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 325064

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 15743
/proc/meminfo: memFree=1430656/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=325064 CPUtime=582.08
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 93794 0 0 0 58133 75 0 0 25 0 1 0 1164103939 332865536 75543 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 81266 75543 103 219 0 81044 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 325064

[startup+642.302 s]
/proc/loadavg: 1.03 1.10 1.22 2/66 15743
/proc/meminfo: memFree=1418496/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=424832 CPUtime=642.06
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 96854 0 0 0 64127 79 0 0 25 0 1 0 1164103939 435027968 78603 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 106208 78603 103 219 0 105986 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 424832

[startup+702.302 s]
/proc/loadavg: 1.12 1.11 1.21 2/66 15743
/proc/meminfo: memFree=1408832/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=424832 CPUtime=702.04
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 99249 0 0 0 70122 82 0 0 25 0 1 0 1164103939 435027968 80998 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 106208 80998 103 219 0 105986 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 424832

[startup+762.301 s]
/proc/loadavg: 1.04 1.09 1.19 2/66 15743
/proc/meminfo: memFree=1391168/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=424832 CPUtime=762.02
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 103580 0 0 0 76116 86 0 0 25 0 1 0 1164103939 435027968 85329 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 106208 85329 103 219 0 105986 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 424832

[startup+822.302 s]
/proc/loadavg: 1.01 1.07 1.18 2/66 15743
/proc/meminfo: memFree=1379456/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=424832 CPUtime=821.99
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 106522 0 0 0 82111 88 0 0 25 0 1 0 1164103939 435027968 88271 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 106208 88271 103 219 0 105986 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 424832

[startup+882.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/66 15743
/proc/meminfo: memFree=1366336/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=424832 CPUtime=881.98
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 109769 0 0 0 88106 92 0 0 25 0 1 0 1164103939 435027968 91518 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 106208 91518 103 219 0 105986 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 424832

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 15743
/proc/meminfo: memFree=1352384/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=424832 CPUtime=941.95
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 113340 0 0 0 94100 95 0 0 25 0 1 0 1164103939 435027968 95089 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 106208 95089 103 219 0 105986 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 424832

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 15743
/proc/meminfo: memFree=1337216/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=424832 CPUtime=1001.93
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 117030 0 0 0 100095 98 0 0 25 0 1 0 1164103939 435027968 98779 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 106208 98779 103 219 0 105986 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 424832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 15743
/proc/meminfo: memFree=1325248/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=424832 CPUtime=1061.91
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 120064 0 0 0 106091 100 0 0 25 0 1 0 1164103939 435027968 101813 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 106208 101813 103 219 0 105986 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 424832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 15743
/proc/meminfo: memFree=1309312/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=574480 CPUtime=1121.89
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 123978 0 0 0 112085 104 0 0 25 0 1 0 1164103939 588267520 105727 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 143620 105727 103 219 0 143398 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 574480

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 15743
/proc/meminfo: memFree=1300608/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=574480 CPUtime=1181.86
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 126166 0 0 0 118081 105 0 0 25 0 1 0 1164103939 588267520 107915 1992294400 4194304 5092341 548682068832 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 143620 107915 103 219 0 143398 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 574480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 15743
/proc/meminfo: memFree=1295552/2055920 swapFree=4177672/4192956
[pid=15736] ppid=15734 vsize=574480 CPUtime=1200.06
/proc/15736/stat : 15736 (minisat) R 15734 15736 15485 0 -1 4194304 127388 0 0 0 119899 107 0 0 25 0 1 0 1164103939 588267520 109137 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/15736/statm: 143620 109137 103 219 0 143398 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 574480

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): 1200.58
CPU time (s): 1200.15
CPU user time (s): 1199
CPU system time (s): 1.14582
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 574480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.14582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127388
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= 1063

runsolver used 1.3358 second user time and 3.03254 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-05 08:53:37
IDJOB=1580045
IDBENCH=71009
IDSOLVER=546
FILE ID=node56/1580045-1238914414
PBS_JOBID= 9101372
Free space on /tmp= 103212 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p1.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580045-1238914414/watcher-1580045-1238914414 -o /tmp/evaluation-result-1580045-1238914414/solver-1580045-1238914414 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1580045-1238914414.cnf

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

MD5SUM BENCH= 31a85166c16c74a5f2dcee32f2093a67
RANDOM SEED=112818257

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:       1733544 kB
Buffers:         15460 kB
Cached:         233476 kB
SwapCached:       9124 kB
Active:         108604 kB
Inactive:       150828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733544 kB
SwapTotal:     4192956 kB
SwapFree:      4177672 kB
Dirty:           31304 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            48864 kB
Committed_AS:  3104352 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= 103212 MiB
End job on node56 at 2009-04-05 09:13:39