Trace number 307136

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, and are wall clock time (not CPU 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
minimarch 2007-02-08? (TO) 1200.06 1200.46

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1496322949-03.cnf
MD5SUMc3803de57c6d57343b2d2bb8ea2052c1
Bench CategoryRANDOM (random 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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  19000                                                |
0.00/0.00	|  Number of clauses:    79800                                                |
0.30/0.34	|  Parsing time:         0.34         s                                       |
0.71/0.72	============================[ Search Statistics ]==============================
0.71/0.72	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.71/0.72	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.71/0.72	===============================================================================
0.71/0.72	|         0 |   18431    78949   240064 |    26316        0    nan |  0.000 % |
0.71/0.81	|       100 |   18431    78949   240064 |    28947      100    134 |  0.000 % |
0.92/0.93	|       252 |   18431    78949   240064 |    31842      252    157 |  0.000 % |
1.02/1.07	|       477 |   18431    78949   240064 |    35027      477    157 |  0.000 % |
1.33/1.33	|       814 |   18431    78949   240064 |    38529      814    180 |  0.000 % |
1.64/1.69	|      1320 |   18431    78949   240064 |    42382     1320    176 |  0.000 % |
2.15/2.23	|      2080 |   18431    78949   240064 |    46620     2080    178 |  0.000 % |
3.07/3.08	|      3219 |   18431    78949   240064 |    51283     3219    195 |  0.000 % |
4.29/4.32	|      4927 |   18431    78949   240064 |    56411     4927    197 |  0.000 % |
6.14/6.25	|      7490 |   18431    78949   240064 |    62052     7490    207 |  0.000 % |
9.32/9.34	|     11334 |   18431    78949   240064 |    68257    11334    216 |  0.000 % |
14.43/14.48	|     17100 |   18431    78949   240064 |    75083    17100    240 |  0.000 % |
22.42/22.48	|     25749 |   18431    78949   240064 |    82591    25749    232 |  0.000 % |
34.81/34.91	|     38724 |   18431    78949   240064 |    90851    38724    235 |  0.000 % |
58.06/58.18	|     58186 |   18431    78949   240064 |    99936    58186    250 |  0.000 % |
107.10/107.14	|     87378 |   18431    78949   240064 |   109929    87378    259 |  0.000 % |
188.90/188.98	|    131167 |   18431    78949   240064 |   120922    32492    357 |  0.000 % |
324.68/324.81	|    196851 |   18431    78949   240064 |   133015    98176    338 |  0.000 % |
556.49/556.72	|    295378 |   18431    78949   240064 |   146316    74898    364 |  0.000 % |
948.44/948.79	|    443167 |   18431    78949   240064 |   160948    90818    323 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-307136-1172113902 -o ROOT/results/node44/solver-307136-1172113902 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307136-1172113902/minimarch /tmp/evaluation/307136-1172113902/instance-307136-1172113902.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29508
/proc/meminfo: memFree=1914304/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=2620 CPUtime=0
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 521 0 0 0 0 0 0 0 18 0 1 0 231346326 2682880 506 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 655 512 49 132 0 520 0

[startup+0.10754 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29508
/proc/meminfo: memFree=1914304/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=7416 CPUtime=0.09
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 1619 0 0 0 9 0 0 0 18 0 1 0 231346326 7593984 1603 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 1854 1603 51 132 0 1719 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7416

[startup+0.515614 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29508
/proc/meminfo: memFree=1914304/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=9368 CPUtime=0.51
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 2151 0 0 0 50 1 0 0 21 0 1 0 231346326 9592832 2135 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523026 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 2342 2135 63 132 0 2207 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 9368

[startup+1.33776 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1906360/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=8872 CPUtime=1.33
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 2392 0 0 0 132 1 0 0 25 0 1 0 231346326 9084928 2043 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 2218 2043 67 132 0 2083 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 8872

[startup+2.97706 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1905336/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=10456 CPUtime=2.97
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 2807 0 0 0 296 1 0 0 25 0 1 0 231346326 10706944 2458 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 2614 2458 67 132 0 2479 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 10456

[startup+6.25366 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1901496/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=14156 CPUtime=6.25
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 3730 0 0 0 623 2 0 0 25 0 1 0 231346326 14495744 3381 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134560777 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 3539 3381 67 132 0 3404 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 14156

[startup+12.7108 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1892984/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=22244 CPUtime=12.7
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 5756 0 0 0 1265 5 0 0 25 0 1 0 231346326 22777856 5407 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 5561 5407 67 132 0 5426 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 22244

[startup+25.5122 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1880120/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=35764 CPUtime=25.5
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 9126 0 0 0 2541 9 0 0 25 0 1 0 231346326 36622336 8777 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 8941 8777 67 132 0 8806 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 35764

[startup+51.1209 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1854712/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=60680 CPUtime=51.09
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 15330 0 0 0 5095 14 0 0 25 0 1 0 231346326 62136320 14981 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 15170 14981 67 132 0 15035 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 60680

[startup+102.33 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1818104/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=97256 CPUtime=102.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 24500 0 0 0 10205 24 0 0 25 0 1 0 231346326 99590144 24151 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 24314 24151 67 132 0 24179 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 97256

[startup+162.353 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1780856/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=134156 CPUtime=162.28
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 33688 0 0 0 16196 32 0 0 25 0 1 0 231346326 137375744 33339 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 33539 33339 67 132 0 33404 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 134156

[startup+222.374 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1780792/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=134156 CPUtime=222.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 33688 0 0 0 22197 32 0 0 25 0 1 0 231346326 137375744 33339 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 33539 33339 67 132 0 33404 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 134156

[startup+282.396 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1780792/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=134156 CPUtime=282.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 33688 0 0 0 28197 32 0 0 25 0 1 0 231346326 137375744 33339 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 33539 33339 67 132 0 33404 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 134156

[startup+342.415 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1758904/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=156612 CPUtime=342.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 39319 0 0 0 34191 38 0 0 25 0 1 0 231346326 160370688 38970 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 39153 38970 67 132 0 39018 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 156612

[startup+402.435 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1724984/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=189636 CPUtime=402.28
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 47603 0 0 0 40182 46 0 0 25 0 1 0 231346326 194187264 47254 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 47409 47254 67 132 0 47274 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 189636

[startup+462.453 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1724984/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=189636 CPUtime=462.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 47603 0 0 0 46182 47 0 0 25 0 1 0 231346326 194187264 47254 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 47409 47254 67 132 0 47274 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 189636

[startup+522.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1724984/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=189636 CPUtime=522.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 47603 0 0 0 52182 47 0 0 25 0 1 0 231346326 194187264 47254 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 47409 47254 67 132 0 47274 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 189636

[startup+582.494 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1724984/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=189636 CPUtime=582.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 47603 0 0 0 58182 47 0 0 25 0 1 0 231346326 194187264 47254 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 47409 47254 67 132 0 47274 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 189636

[startup+642.518 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1724984/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=189636 CPUtime=642.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 47603 0 0 0 64182 47 0 0 25 0 1 0 231346326 194187264 47254 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 47409 47254 67 132 0 47274 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 189636

[startup+702.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1718904/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=195976 CPUtime=702.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 49183 0 0 0 70180 49 0 0 25 0 1 0 231346326 200679424 48834 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 48994 48834 67 132 0 48859 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 195976

[startup+762.551 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1698744/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=216068 CPUtime=762.28
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 54143 0 0 0 76174 54 0 0 25 0 1 0 231346326 221253632 53794 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 54017 53794 67 132 0 53882 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 216068

[startup+822.576 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1698680/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=216068 CPUtime=822.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 54143 0 0 0 82175 54 0 0 25 0 1 0 231346326 221253632 53794 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 54017 53794 67 132 0 53882 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 216068

[startup+882.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1698680/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=216068 CPUtime=882.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 54143 0 0 0 88175 54 0 0 25 0 1 0 231346326 221253632 53794 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 54017 53794 67 132 0 53882 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 216068

[startup+942.621 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1698680/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=216068 CPUtime=942.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 54143 0 0 0 94175 54 0 0 25 0 1 0 231346326 221253632 53794 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 54017 53794 67 132 0 53882 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 216068

[startup+1002.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29509
/proc/meminfo: memFree=1698680/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=216068 CPUtime=1002.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 54143 0 0 0 100175 54 0 0 25 0 1 0 231346326 221253632 53794 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 54017 53794 67 132 0 53882 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 216068

[startup+1062.66 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 29509
/proc/meminfo: memFree=1698680/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=216068 CPUtime=1062.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 54143 0 0 0 106175 54 0 0 25 0 1 0 231346326 221253632 53794 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 54017 53794 67 132 0 53882 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 216068

[startup+1122.68 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29509
/proc/meminfo: memFree=1696696/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=218180 CPUtime=1122.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 54685 0 0 0 112174 55 0 0 25 0 1 0 231346326 223416320 54336 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 54545 54336 67 132 0 54410 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 218180

[startup+1182.7 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 29509
/proc/meminfo: memFree=1693624/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=220952 CPUtime=1182.29
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 55377 0 0 0 118173 56 0 0 25 0 1 0 231346326 226254848 55028 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553257 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 55238 55028 67 132 0 55103 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 220952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 29509
/proc/meminfo: memFree=1693624/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=220952 CPUtime=1200.01
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 55377 0 0 0 119945 56 0 0 25 0 1 0 231346326 226254848 55028 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553257 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 55238 55028 67 132 0 55103 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 220952

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

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

[startup+1200.42 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 29509
/proc/meminfo: memFree=1693624/2055920 swapFree=4183332/4192956
[pid=29508] ppid=29506 vsize=220952 CPUtime=1200.01
/proc/29508/stat : 29508 (minimarch) R 29506 29508 28609 0 -1 4194304 55377 0 0 0 119945 56 0 0 25 0 1 0 231346326 226254848 55028 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553257 0 0 4096 3 0 0 0 17 1 0 0
/proc/29508/statm: 55238 55028 67 132 0 55103 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 220952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.06
CPU user time (s): 1199.46
CPU system time (s): 0.601908
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 220952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.601908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55377
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= 6
involuntary context switches= 2934

runsolver used 0.712891 second user time and 2.49962 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Thu Feb 22 03:11:42 UTC 2007

IDJOB= 307136
IDBENCH= 20198
IDSOLVER= 110
FILE ID= node44/307136-1172113902

PBS_JOBID= 3892924

Free space on /tmp= 66556 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1496322949-03.cnf
COMMAND LINE= /tmp/evaluation/307136-1172113902/minimarch /tmp/evaluation/307136-1172113902/instance-307136-1172113902.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-307136-1172113902 -o ROOT/results/node44/solver-307136-1172113902 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307136-1172113902/minimarch /tmp/evaluation/307136-1172113902/instance-307136-1172113902.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c3803de57c6d57343b2d2bb8ea2052c1

RANDOM SEED= 758465247

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.261
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		: 3000.261
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:       1914776 kB
Buffers:          6472 kB
Cached:          73196 kB
SwapCached:       3632 kB
Active:          38696 kB
Inactive:        51004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1914776 kB
SwapTotal:     4192956 kB
SwapFree:      4183332 kB
Dirty:            3804 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            37472 kB
Committed_AS:   550112 kB
PageTables:       1396 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= 66556 MiB

End job on node44 on Thu Feb 22 03:31:44 UTC 2007