Trace number 305865

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) 1200.03 1200.82

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
MD5SUM85f01e7612ff708e962af999ed8ac14c
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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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:  10000                                                |
0.00/0.00	|  Number of clauses:    42000                                                |
0.10/0.13	|  Parsing time:         0.13         s                                       |
0.20/0.29	============================[ Search Statistics ]==============================
0.20/0.29	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.29	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.29	===============================================================================
0.20/0.29	|         0 |    9720    41541   126090 |    13847        0    nan |  0.000 % |
0.30/0.33	|       100 |    9720    41541   126090 |    15231      100    105 |  0.000 % |
0.30/0.38	|       250 |    9720    41541   126090 |    16754      250    109 |  0.000 % |
0.40/0.45	|       475 |    9720    41541   126090 |    18430      475    117 |  0.000 % |
0.50/0.55	|       813 |    9720    41541   126090 |    20273      813    119 |  0.000 % |
0.70/0.72	|      1319 |    9720    41541   126090 |    22300     1319    126 |  0.000 % |
0.91/0.96	|      2078 |    9720    41541   126090 |    24530     2078    124 |  0.000 % |
1.32/1.34	|      3218 |    9720    41541   126090 |    26983     3218    131 |  0.000 % |
1.83/1.94	|      4927 |    9720    41541   126090 |    29682     4927    138 |  0.000 % |
2.86/2.94	|      7490 |    9720    41541   126090 |    32650     7490    155 |  0.000 % |
4.49/4.55	|     11334 |    9720    41541   126090 |    35915    11334    151 |  0.000 % |
7.36/7.38	|     17100 |    9720    41541   126090 |    39507    17100    161 |  0.000 % |
12.59/12.69	|     25749 |    9720    41541   126090 |    43457    25749    181 |  0.000 % |
21.18/21.29	|     38723 |    9720    41541   126090 |    47803    38723    182 |  0.000 % |
34.71/34.79	|     58184 |    9720    41541   126090 |    52583    20651    169 |  0.000 % |
57.84/57.97	|     87377 |    9720    41541   126090 |    57842    49844    179 |  0.000 % |
106.38/106.55	|    131166 |    9720    41541   126090 |    63626    46586    207 |  0.000 % |
183.80/183.95	|    196850 |    9720    41541   126090 |    69989    59888    199 |  0.000 % |
327.06/327.31	|    295376 |    9720    41541   126090 |    76988    44609    215 |  0.000 % |
566.70/567.19	|    443165 |    9720    41541   126090 |    84686    64833    243 |  0.000 % |
943.68/944.40	|    664848 |    9720    41541   126090 |    93155    71165    210 |  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/node30/watcher-305865-1172087270 -o ROOT/results/node30/solver-305865-1172087270 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305865-1172087270/minimarch /tmp/evaluation/305865-1172087270/instance-305865-1172087270.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: 1.00 1.00 1.00 2/77 21827
/proc/meminfo: memFree=1491752/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=2692 CPUtime=0
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 202491033 2756608 502 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553752 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 673 503 49 132 0 538 0

[startup+0.107477 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 21827
/proc/meminfo: memFree=1491752/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=5704 CPUtime=0.1
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 1181 0 0 0 10 0 0 0 18 0 1 0 202491033 5840896 1165 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 1426 1165 51 132 0 1291 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5704

[startup+0.515536 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 21827
/proc/meminfo: memFree=1491752/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=5444 CPUtime=0.5
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 1313 0 0 0 50 0 0 0 22 0 1 0 202491033 5574656 1170 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 1361 1170 67 132 0 1226 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5444

[startup+1.33565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1486432/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=6632 CPUtime=1.32
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 1606 0 0 0 132 0 0 0 25 0 1 0 202491033 6791168 1463 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 1658 1463 67 132 0 1523 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6632

[startup+2.97189 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1484384/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=9668 CPUtime=2.96
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 2361 0 0 0 295 1 0 0 25 0 1 0 202491033 9900032 2218 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551418 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 2417 2218 67 132 0 2282 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9668

[startup+6.25135 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1478688/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=14848 CPUtime=6.23
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 3635 0 0 0 621 2 0 0 25 0 1 0 202491033 15204352 3492 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 3712 3492 67 132 0 3577 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14848

[startup+12.7083 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1468576/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=24088 CPUtime=12.69
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 5974 0 0 0 1264 5 0 0 25 0 1 0 202491033 24666112 5831 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 6022 5831 67 132 0 5887 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24088

[startup+25.5171 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1454688/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=38588 CPUtime=25.49
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 9585 0 0 0 2541 8 0 0 25 0 1 0 202491033 39514112 9442 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 9647 9442 67 132 0 9512 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38588

[startup+51.1328 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1451104/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=41360 CPUtime=51.09
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 10282 0 0 0 5100 9 0 0 25 0 1 0 202491033 42352640 10139 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 10340 10139 67 132 0 10205 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41360

[startup+102.365 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1442720/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=49676 CPUtime=102.29
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 12351 0 0 0 10218 11 0 0 25 0 1 0 202491033 50868224 12208 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 12419 12208 67 132 0 12284 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 49676

[startup+162.427 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1431200/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=61280 CPUtime=162.3
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 15232 0 0 0 16216 14 0 0 25 0 1 0 202491033 62750720 15089 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 15320 15089 67 132 0 15185 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 61280

[startup+222.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1426656/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=65768 CPUtime=222.31
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 16376 0 0 0 22215 16 0 0 25 0 1 0 202491033 67346432 16233 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 16442 16233 67 132 0 16307 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 65768

[startup+282.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1421408/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=71444 CPUtime=282.31
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 17765 0 0 0 28214 17 0 0 25 0 1 0 202491033 73158656 17622 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 17861 17622 67 132 0 17726 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 71444

[startup+342.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1417376/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=75020 CPUtime=342.31
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 18678 0 0 0 34213 18 0 0 25 0 1 0 202491033 76820480 18535 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 18755 18535 67 132 0 18620 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 75020

[startup+402.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1412448/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=79904 CPUtime=402.33
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 19907 0 0 0 40213 20 0 0 25 0 1 0 202491033 81821696 19764 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 19976 19764 67 132 0 19841 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 79904

[startup+462.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1412448/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=79904 CPUtime=462.35
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 19907 0 0 0 46215 20 0 0 25 0 1 0 202491033 81821696 19764 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 19976 19764 67 132 0 19841 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 79904

[startup+522.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1408992/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=83468 CPUtime=522.36
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 20797 0 0 0 52215 21 0 0 25 0 1 0 202491033 85471232 20654 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 20867 20654 67 132 0 20732 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 83468

[startup+582.768 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1404384/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=88088 CPUtime=582.36
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 21961 0 0 0 58214 22 0 0 25 0 1 0 202491033 90202112 21818 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 22022 21818 67 132 0 21887 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 88088

[startup+642.813 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1400096/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=92312 CPUtime=642.37
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23008 0 0 0 64214 23 0 0 25 0 1 0 202491033 94527488 22865 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 23078 22865 67 132 0 22943 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 92312

[startup+702.856 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1399968/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=92312 CPUtime=702.37
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23008 0 0 0 70214 23 0 0 25 0 1 0 202491033 94527488 22865 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 23078 22865 67 132 0 22943 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 92312

[startup+762.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21828
/proc/meminfo: memFree=1399968/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=92312 CPUtime=762.38
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23008 0 0 0 76214 24 0 0 25 0 1 0 202491033 94527488 22865 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 23078 22865 67 132 0 22943 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 92312

[startup+822.972 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21934
/proc/meminfo: memFree=1398768/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=92312 CPUtime=822.41
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23008 0 0 0 82211 30 0 0 25 0 1 0 202491033 94527488 22865 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 23078 22865 67 132 0 22943 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 92312

[startup+883.042 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22026
/proc/meminfo: memFree=1399584/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=92312 CPUtime=882.45
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23008 0 0 0 88205 40 0 0 25 0 1 0 202491033 94527488 22865 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 23078 22865 67 132 0 22943 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 92312

[startup+943.088 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22026
/proc/meminfo: memFree=1399648/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=92312 CPUtime=942.45
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23008 0 0 0 94204 41 0 0 25 0 1 0 202491033 94527488 22865 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 23078 22865 67 132 0 22943 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 92312

[startup+1003.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22026
/proc/meminfo: memFree=1398688/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=93548 CPUtime=1002.45
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23287 0 0 0 100204 41 0 0 25 0 1 0 202491033 95793152 23144 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 23387 23144 67 132 0 23252 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 93548

[startup+1063.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22026
/proc/meminfo: memFree=1398688/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=93548 CPUtime=1062.46
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23287 0 0 0 106204 42 0 0 25 0 1 0 202491033 95793152 23144 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 23387 23144 67 132 0 23252 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 93548

[startup+1123.22 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 22026
/proc/meminfo: memFree=1395936/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=96320 CPUtime=1122.48
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23984 0 0 0 112205 43 0 0 25 0 1 0 202491033 98631680 23841 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 24080 23841 67 132 0 23945 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 96320

[startup+1183.27 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 22026
/proc/meminfo: memFree=1395936/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=96320 CPUtime=1182.48
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23984 0 0 0 118205 43 0 0 25 0 1 0 202491033 98631680 23841 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 24080 23841 67 132 0 23945 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 96320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 22026
/proc/meminfo: memFree=1395936/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=96320 CPUtime=1200
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23985 0 0 0 119957 43 0 0 25 0 1 0 202491033 98631680 23842 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551193 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 24080 23842 67 132 0 23945 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 96320

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

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

[startup+1200.8 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 22026
/proc/meminfo: memFree=1395936/2055920 swapFree=4145576/4192956
[pid=21827] ppid=21825 vsize=96320 CPUtime=1200
/proc/21827/stat : 21827 (minimarch) R 21825 21827 21302 0 -1 4194304 23985 0 0 0 119957 43 0 0 25 0 1 0 202491033 98631680 23842 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551193 0 0 4096 3 0 0 0 17 0 0 0
/proc/21827/statm: 24080 23842 67 132 0 23945 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 96320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.03
CPU user time (s): 1199.58
CPU system time (s): 0.452931
CPU usage (%): 99.9345
Max. virtual memory (cumulated for all children) (KiB): 96320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.452931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23985
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= 20025

runsolver used 1.16682 second user time and 3.11453 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Wed Feb 21 19:47:50 UTC 2007

IDJOB= 305865
IDBENCH= 20167
IDSOLVER= 110
FILE ID= node30/305865-1172087270

PBS_JOBID= 3892849

Free space on /tmp= 66557 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
COMMAND LINE= /tmp/evaluation/305865-1172087270/minimarch /tmp/evaluation/305865-1172087270/instance-305865-1172087270.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-305865-1172087270 -o ROOT/results/node30/solver-305865-1172087270 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305865-1172087270/minimarch /tmp/evaluation/305865-1172087270/instance-305865-1172087270.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  85f01e7612ff708e962af999ed8ac14c

RANDOM SEED= 270877712

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:       1492160 kB
Buffers:         50664 kB
Cached:         421676 kB
SwapCached:      15696 kB
Active:         289136 kB
Inactive:       208068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492160 kB
SwapTotal:     4192956 kB
SwapFree:      4145576 kB
Dirty:            3092 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            51988 kB
Committed_AS:   690876 kB
PageTables:       1884 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= 66557 MiB

End job on node30 on Wed Feb 21 20:07:53 UTC 2007