Trace number 308735

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) 1200.11 1200.67

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
MD5SUM7dc1e0d3ec36f8265c6ac507adda4d13
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark184.639
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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:  4500                                                 |
0.00/0.00	|  Number of clauses:    12014                                                |
0.00/0.03	|  Parsing time:         0.03         s                                       |
0.00/0.08	============================[ Search Statistics ]==============================
0.00/0.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	===============================================================================
0.00/0.08	|         0 |    3213    10205    30873 |     3401        0    nan |  0.000 % |
0.00/0.09	|       100 |    3213    10205    30873 |     3741      100     22 |  0.044 % |
0.10/0.11	|       251 |    3213    10205    30873 |     4116      251     24 |  0.044 % |
0.10/0.14	|       477 |    3213    10205    30873 |     4527      477     24 |  0.045 % |
0.10/0.18	|       814 |    3213    10205    30873 |     4980      814     23 |  0.044 % |
0.20/0.25	|      1320 |    3213    10205    30873 |     5478     1320     23 |  0.044 % |
0.30/0.37	|      2080 |    3213    10205    30873 |     6026     2080     25 |  0.044 % |
0.51/0.54	|      3220 |    3213    10205    30873 |     6628     3220     26 |  0.044 % |
0.81/0.84	|      4928 |    3213    10205    30873 |     7291     4928     26 |  0.044 % |
1.22/1.33	|      7491 |    3213    10205    30873 |     8020     7491     27 |  0.044 % |
2.04/2.09	|     11335 |    3213    10205    30873 |     8823     7179     27 |  0.044 % |
3.27/3.29	|     17102 |    3213    10205    30873 |     9705     8440     25 |  0.044 % |
5.21/5.28	|     25751 |    3213    10205    30873 |    10675     7012     31 |  0.045 % |
8.49/8.50	|     38725 |    3213    10205    30873 |    11743     8981     29 |  0.044 % |
13.40/13.45	|     58186 |    3213    10205    30873 |    12917    10404     25 |  0.044 % |
21.39/21.47	|     87378 |    3213    10205    30873 |    14209    13188     28 |  0.044 % |
34.30/34.32	|    131168 |    3213    10205    30873 |    15630    13548     30 |  0.045 % |
54.56/54.62	|    196853 |    3213    10205    30873 |    17193    15661     29 |  0.045 % |
87.13/87.21	|    295379 |    3213    10205    30873 |    18912     9241     30 |  0.045 % |
139.55/139.65	|    443168 |    3213    10205    30873 |    20804    12749     30 |  0.045 % |
226.79/226.94	|    664851 |    3213    10205    30873 |    22884    12939     28 |  0.045 % |
365.20/365.43	|    997377 |    3213    10205    30873 |    25173    20993     28 |  0.044 % |
584.61/584.86	|   1496165 |    3213    10205    30873 |    27690    23586     31 |  0.044 % |
922.53/922.99	|   2244347 |    3213    10205    30873 |    30459    18997     31 |  0.045 % |

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/node66/watcher-308735-1172526669 -o ROOT/results/node66/solver-308735-1172526669 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308735-1172526669/minimarch /tmp/evaluation/308735-1172526669/instance-308735-1172526669.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: 0.99 0.98 0.99 3/64 12125
/proc/meminfo: memFree=1896104/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=2440 CPUtime=0
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 307 0 0 0 0 0 0 0 18 0 1 0 272624498 2498560 291 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533749 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 610 291 51 132 0 475 0

[startup+0.10708 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12125
/proc/meminfo: memFree=1896104/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=3456 CPUtime=0.1
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 583 0 0 0 10 0 0 0 18 0 1 0 272624498 3538944 567 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 864 567 66 132 0 729 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3456

[startup+0.517162 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12125
/proc/meminfo: memFree=1896104/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=3456 CPUtime=0.51
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 583 0 0 0 51 0 0 0 21 0 1 0 272624498 3538944 567 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 864 567 66 132 0 729 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3456

[startup+1.33933 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1893664/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=3984 CPUtime=1.33
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 706 0 0 0 133 0 0 0 25 0 1 0 272624498 4079616 690 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 996 690 66 132 0 861 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3984

[startup+2.97566 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1893280/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=4248 CPUtime=2.96
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 770 0 0 0 296 0 0 0 25 0 1 0 272624498 4349952 754 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 1062 754 66 132 0 927 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4248

[startup+6.25432 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1892704/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=4908 CPUtime=6.24
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 924 0 0 0 624 0 0 0 25 0 1 0 272624498 5025792 908 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 1227 908 66 132 0 1092 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4908

[startup+12.7086 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1892256/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=5040 CPUtime=12.69
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 982 0 0 0 1269 0 0 0 25 0 1 0 272624498 5160960 966 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 1260 966 66 132 0 1125 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5040

[startup+25.5102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1891616/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=5700 CPUtime=25.49
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 1135 0 0 0 2549 0 0 0 25 0 1 0 272624498 5836800 1119 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 1425 1119 66 132 0 1290 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5700

[startup+51.1163 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1890656/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=6632 CPUtime=51.08
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 1369 0 0 0 5107 1 0 0 25 0 1 0 272624498 6791168 1353 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552604 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 1658 1353 66 132 0 1523 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6632

[startup+102.33 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1889760/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=7624 CPUtime=102.28
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 1604 0 0 0 10226 2 0 0 25 0 1 0 272624498 7806976 1588 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 1906 1588 66 132 0 1771 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 7624

[startup+162.352 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1888736/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=8572 CPUtime=162.28
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 1854 0 0 0 16226 2 0 0 25 0 1 0 272624498 8777728 1838 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 2143 1838 66 132 0 2008 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 8572

[startup+222.374 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1888096/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=9232 CPUtime=222.28
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2001 0 0 0 22225 3 0 0 25 0 1 0 272624498 9453568 1985 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 2308 1985 66 132 0 2173 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 9232

[startup+282.391 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1887200/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=10036 CPUtime=282.28
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2207 0 0 0 28225 3 0 0 25 0 1 0 272624498 10276864 2191 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 2509 2191 66 132 0 2374 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 10036

[startup+342.408 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1886880/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=10436 CPUtime=342.27
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2295 0 0 0 34224 3 0 0 25 0 1 0 272624498 10686464 2279 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 2609 2279 66 132 0 2474 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 10436

[startup+402.426 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1886624/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=10568 CPUtime=402.26
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2351 0 0 0 40223 3 0 0 25 0 1 0 272624498 10821632 2335 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 2642 2335 66 132 0 2507 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 10568

[startup+462.446 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1886048/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=11232 CPUtime=462.26
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2511 0 0 0 46222 4 0 0 25 0 1 0 272624498 11501568 2495 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 2808 2495 66 132 0 2673 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 11232

[startup+522.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1885728/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=11500 CPUtime=522.26
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2593 0 0 0 52222 4 0 0 25 0 1 0 272624498 11776000 2577 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 2875 2577 66 132 0 2740 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 11500

[startup+582.484 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12126
/proc/meminfo: memFree=1885280/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=11896 CPUtime=582.25
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2691 0 0 0 58221 4 0 0 25 0 1 0 272624498 12181504 2675 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 2974 2675 66 132 0 2839 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 11896

[startup+642.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 12244
/proc/meminfo: memFree=1883824/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=12192 CPUtime=642.23
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2738 0 0 0 64217 6 0 0 25 0 1 0 272624498 12484608 2722 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551703 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3048 2722 66 132 0 2913 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 12192

[startup+702.573 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12324
/proc/meminfo: memFree=1884568/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=12460 CPUtime=702.19
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2796 0 0 0 70213 6 0 0 25 0 1 0 272624498 12759040 2780 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3115 2780 66 132 0 2980 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 12460

[startup+762.593 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12324
/proc/meminfo: memFree=1884120/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=12988 CPUtime=762.19
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2946 0 0 0 76212 7 0 0 25 0 1 0 272624498 13299712 2930 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550924 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3247 2930 66 132 0 3112 0
Current children cumulated CPU time (s) 762.19
Current children cumulated vsize (KiB) 12988

[startup+822.618 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12324
/proc/meminfo: memFree=1883992/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=13120 CPUtime=822.19
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2976 0 0 0 82212 7 0 0 25 0 1 0 272624498 13434880 2960 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553175 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3280 2960 66 132 0 3145 0
Current children cumulated CPU time (s) 822.19
Current children cumulated vsize (KiB) 13120

[startup+882.636 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12324
/proc/meminfo: memFree=1883928/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=13200 CPUtime=882.19
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 2992 0 0 0 88212 7 0 0 25 0 1 0 272624498 13516800 2976 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3300 2976 66 132 0 3165 0
Current children cumulated CPU time (s) 882.19
Current children cumulated vsize (KiB) 13200

[startup+942.656 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12324
/proc/meminfo: memFree=1883736/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=13332 CPUtime=942.18
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 3035 0 0 0 94211 7 0 0 25 0 1 0 272624498 13651968 3019 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3333 3019 66 132 0 3198 0
Current children cumulated CPU time (s) 942.18
Current children cumulated vsize (KiB) 13332

[startup+1002.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12324
/proc/meminfo: memFree=1883424/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=13736 CPUtime=1002.17
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 3127 0 0 0 100210 7 0 0 25 0 1 0 272624498 14065664 3111 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551319 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3434 3111 66 132 0 3299 0
Current children cumulated CPU time (s) 1002.17
Current children cumulated vsize (KiB) 13736

[startup+1062.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12324
/proc/meminfo: memFree=1882912/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=14132 CPUtime=1062.17
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 3237 0 0 0 106210 7 0 0 25 0 1 0 272624498 14471168 3221 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3533 3221 66 132 0 3398 0
Current children cumulated CPU time (s) 1062.17
Current children cumulated vsize (KiB) 14132

[startup+1122.72 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12324
/proc/meminfo: memFree=1882656/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=14544 CPUtime=1122.18
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 3312 0 0 0 112210 8 0 0 25 0 1 0 272624498 14893056 3296 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3636 3296 66 132 0 3501 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 14544

[startup+1182.73 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 12324
/proc/meminfo: memFree=1882528/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=14544 CPUtime=1182.17
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 3331 0 0 0 118209 8 0 0 25 0 1 0 272624498 14893056 3315 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3636 3315 66 132 0 3501 0
Current children cumulated CPU time (s) 1182.17
Current children cumulated vsize (KiB) 14544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.66 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 12324
/proc/meminfo: memFree=1882528/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=14544 CPUtime=1200.09
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 3331 0 0 0 120001 8 0 0 25 0 1 0 272624498 14893056 3315 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3636 3315 66 132 0 3501 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14544

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

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

[startup+1200.66 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 12324
/proc/meminfo: memFree=1882528/2055920 swapFree=4179812/4192956
[pid=12125] ppid=12123 vsize=14544 CPUtime=1200.09
/proc/12125/stat : 12125 (minimarch) R 12123 12125 10679 0 -1 4194304 3331 0 0 0 120001 8 0 0 25 0 1 0 272624498 14893056 3315 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/12125/statm: 3636 3315 66 132 0 3501 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14544

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.67
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.087986
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 14544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3331
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= 1683

runsolver used 0.805877 second user time and 2.48362 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Feb 26 21:51:10 UTC 2007

IDJOB= 308735
IDBENCH= 20240
IDSOLVER= 110
FILE ID= node66/308735-1172526669

PBS_JOBID= 3971780

Free space on /tmp= 66560 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
COMMAND LINE= /tmp/evaluation/308735-1172526669/minimarch /tmp/evaluation/308735-1172526669/instance-308735-1172526669.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-308735-1172526669 -o ROOT/results/node66/solver-308735-1172526669 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308735-1172526669/minimarch /tmp/evaluation/308735-1172526669/instance-308735-1172526669.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  7dc1e0d3ec36f8265c6ac507adda4d13

RANDOM SEED= 927119198

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1896512 kB
Buffers:         22396 kB
Cached:          94876 kB
SwapCached:       7236 kB
Active:          45252 kB
Inactive:        85792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896512 kB
SwapTotal:     4192956 kB
SwapFree:      4179812 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          15952 kB
Slab:            14436 kB
Committed_AS:   657596 kB
PageTables:       1380 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= 66560 MiB

End job on node66 on Mon Feb 26 22:11:12 UTC 2007