Trace number 300576

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) 1200.07 1200.38

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1283500452-05.cnf
MD5SUM4b08c8cd1747d231dbc0ccaaecbbae07
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.0545
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
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:  700                                                  |
0.00/0.00	|  Number of clauses:    14000                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.10/0.20	============================[ Search Statistics ]==============================
0.10/0.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.20	===============================================================================
0.10/0.20	|         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.20/0.21	|       100 |     700    14000    70000 |     5133      100     81 |  0.000 % |
0.20/0.23	|       251 |     700    14000    70000 |     5646      251     81 |  0.000 % |
0.20/0.25	|       476 |     700    14000    70000 |     6211      476     82 |  0.000 % |
0.20/0.29	|       813 |     700    14000    70000 |     6832      813     83 |  0.000 % |
0.30/0.34	|      1320 |     700    14000    70000 |     7515     1320     88 |  0.000 % |
0.40/0.43	|      2080 |     700    14000    70000 |     8267     2080     86 |  0.000 % |
0.51/0.57	|      3219 |     700    14000    70000 |     9094     3219     88 |  0.000 % |
0.71/0.79	|      4927 |     700    14000    70000 |    10003     4927     90 |  0.000 % |
1.12/1.17	|      7490 |     700    14000    70000 |    11003     7490     91 |  0.000 % |
1.83/1.85	|     11334 |     700    14000    70000 |    12104     5699     93 |  0.000 % |
2.76/2.86	|     17101 |     700    14000    70000 |    13314    11466     94 |  0.000 % |
4.60/4.67	|     25750 |     700    14000    70000 |    14645    13329     96 |  0.000 % |
7.67/7.75	|     38724 |     700    14000    70000 |    16110    11398     98 |  0.000 % |
12.80/12.91	|     58185 |     700    14000    70000 |    17721    14520     99 |  0.000 % |
21.92/22.00	|     87377 |     700    14000    70000 |    19493    16726    100 |  0.000 % |
36.46/36.48	|    131166 |     700    14000    70000 |    21443    11197     94 |  0.000 % |
61.85/61.94	|    196850 |     700    14000    70000 |    23587    11846     96 |  0.000 % |
101.18/101.29	|    295376 |     700    14000    70000 |    25946    14165     93 |  0.000 % |
166.11/166.26	|    443165 |     700    14000    70000 |    28540    13517     98 |  0.000 % |
269.25/269.36	|    664849 |     700    14000    70000 |    31394    13601     97 |  0.000 % |
430.86/431.04	|    997374 |     700    14000    70000 |    34534    31033    102 |  0.000 % |
682.44/682.65	|   1496163 |     700    14000    70000 |    37987    14170     95 |  0.000 % |
1105.10/1105.43	|   2244345 |     700    14000    70000 |    41786    24512     99 |  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/node19/watcher-300576-1171913991 -o ROOT/results/node19/solver-300576-1171913991 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300576-1171913991/minimarch /tmp/evaluation/300576-1171913991/instance-300576-1171913991.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: 0.85 0.97 0.99 3/77 4204
/proc/meminfo: memFree=1377136/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=1868 CPUtime=0
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 211353126 1912832 203 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 467 203 51 132 0 332 0

[startup+0.107771 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 4204
/proc/meminfo: memFree=1377136/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=2960 CPUtime=0.1
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 475 0 0 0 10 0 0 0 18 0 1 0 211353126 3031040 459 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523677 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 740 459 63 132 0 605 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2960

[startup+0.515864 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 4204
/proc/meminfo: memFree=1377136/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=3620 CPUtime=0.51
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 693 0 0 0 51 0 0 0 21 0 1 0 211353126 3706880 641 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 905 641 67 132 0 770 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3620

[startup+1.3359 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 4205
/proc/meminfo: memFree=1373096/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=5864 CPUtime=1.32
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 1266 0 0 0 132 0 0 0 25 0 1 0 211353126 6004736 1214 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 1466 1215 68 132 0 1331 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5864

[startup+2.97708 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 4205
/proc/meminfo: memFree=1371304/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=7448 CPUtime=2.96
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 1664 0 0 0 296 0 0 0 25 0 1 0 211353126 7626752 1612 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 1862 1612 67 132 0 1727 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7448

[startup+6.25344 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 4205
/proc/meminfo: memFree=1369456/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=8836 CPUtime=6.24
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 1985 0 0 0 624 0 0 0 25 0 1 0 211353126 9048064 1933 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551338 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 2209 1933 67 132 0 2074 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8836

[startup+12.7111 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 4205
/proc/meminfo: memFree=1368304/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=9760 CPUtime=12.7
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 2243 0 0 0 1269 1 0 0 25 0 1 0 211353126 9994240 2191 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557381 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 2440 2191 67 132 0 2305 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9760

[startup+25.5135 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 4205
/proc/meminfo: memFree=1366512/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=11608 CPUtime=25.5
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 2699 0 0 0 2549 1 0 0 25 0 1 0 211353126 11886592 2647 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 2902 2647 67 132 0 2767 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11608

[startup+51.1253 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 4207
/proc/meminfo: memFree=1364784/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=13456 CPUtime=51.1
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 3145 0 0 0 5108 2 0 0 25 0 1 0 211353126 13778944 3093 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 3364 3093 67 132 0 3229 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 13456

[startup+102.346 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 4207
/proc/meminfo: memFree=1363376/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=14892 CPUtime=102.31
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 3499 0 0 0 10228 3 0 0 25 0 1 0 211353126 15249408 3447 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 3723 3447 67 132 0 3588 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 14892

[startup+162.377 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4207
/proc/meminfo: memFree=1361456/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=16608 CPUtime=162.32
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 3957 0 0 0 16229 3 0 0 25 0 1 0 211353126 17006592 3905 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 4152 3905 67 132 0 4017 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 16608

[startup+222.406 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4207
/proc/meminfo: memFree=1359920/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=18208 CPUtime=222.33
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 4333 0 0 0 22229 4 0 0 25 0 1 0 211353126 18644992 4281 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 4552 4281 67 132 0 4417 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 18208

[startup+282.439 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4207
/proc/meminfo: memFree=1358960/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=19264 CPUtime=282.35
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 4589 0 0 0 28230 5 0 0 25 0 1 0 211353126 19726336 4537 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 4816 4537 67 132 0 4681 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 19264

[startup+342.47 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4207
/proc/meminfo: memFree=1357616/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=20452 CPUtime=342.37
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 4907 0 0 0 34231 6 0 0 25 0 1 0 211353126 20942848 4855 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 5113 4855 67 132 0 4978 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 20452

[startup+402.505 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4207
/proc/meminfo: memFree=1357680/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=20452 CPUtime=402.38
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 4907 0 0 0 40232 6 0 0 25 0 1 0 211353126 20942848 4855 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 5113 4855 67 132 0 4978 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 20452

[startup+462.534 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 4207
/proc/meminfo: memFree=1356208/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=22036 CPUtime=462.4
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 5278 0 0 0 46233 7 0 0 25 0 1 0 211353126 22564864 5226 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 5509 5226 67 132 0 5374 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 22036

[startup+522.619 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 4207
/proc/meminfo: memFree=1355696/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=22432 CPUtime=522.47
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 5402 0 0 0 52239 8 0 0 25 0 1 0 211353126 22970368 5350 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 5608 5350 67 132 0 5473 0
Current children cumulated CPU time (s) 522.47
Current children cumulated vsize (KiB) 22432

[startup+582.644 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4207
/proc/meminfo: memFree=1355184/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=23060 CPUtime=582.48
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 5538 0 0 0 58240 8 0 0 25 0 1 0 211353126 23613440 5486 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 5765 5486 67 132 0 5630 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 23060

[startup+642.676 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 4207
/proc/meminfo: memFree=1354864/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=23292 CPUtime=642.5
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 5609 0 0 0 64241 9 0 0 25 0 1 0 211353126 23851008 5557 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 5823 5557 67 132 0 5688 0
Current children cumulated CPU time (s) 642.5
Current children cumulated vsize (KiB) 23292

[startup+702.704 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 4207
/proc/meminfo: memFree=1353840/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=24216 CPUtime=702.51
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 5854 0 0 0 70242 9 0 0 25 0 1 0 211353126 24797184 5802 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 6054 5802 67 132 0 5919 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 24216

[startup+762.734 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4207
/proc/meminfo: memFree=1352624/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=25544 CPUtime=762.53
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 6166 0 0 0 76243 10 0 0 25 0 1 0 211353126 26157056 6114 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551716 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 6386 6114 67 132 0 6251 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 25544

[startup+822.768 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4207
/proc/meminfo: memFree=1352496/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=25668 CPUtime=822.54
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 6203 0 0 0 82244 10 0 0 25 0 1 0 211353126 26284032 6151 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 6417 6151 67 132 0 6282 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 25668

[startup+882.799 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4207
/proc/meminfo: memFree=1352304/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=25868 CPUtime=882.56
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 6257 0 0 0 88245 11 0 0 25 0 1 0 211353126 26488832 6205 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 6467 6205 67 132 0 6332 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 25868

[startup+942.828 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4207
/proc/meminfo: memFree=1351920/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=26252 CPUtime=942.57
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 6336 0 0 0 94246 11 0 0 25 0 1 0 211353126 26882048 6284 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 6563 6284 67 132 0 6428 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 26252

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4207
/proc/meminfo: memFree=1351728/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=26320 CPUtime=1002.58
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 6391 0 0 0 100246 12 0 0 25 0 1 0 211353126 26951680 6324 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 6580 6324 67 132 0 6445 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 26320

[startup+1062.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4207
/proc/meminfo: memFree=1351792/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=26320 CPUtime=1062.61
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 6391 0 0 0 106248 13 0 0 25 0 1 0 211353126 26951680 6324 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 6580 6324 67 132 0 6445 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 26320

[startup+1122.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4207
/proc/meminfo: memFree=1350320/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=27852 CPUtime=1122.62
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 6758 0 0 0 112248 14 0 0 25 0 1 0 211353126 28520448 6691 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553416 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 6963 6691 67 132 0 6828 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 27852

[startup+1182.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4207
/proc/meminfo: memFree=1348912/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=29304 CPUtime=1182.64
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 7106 0 0 0 118249 15 0 0 25 0 1 0 211353126 30007296 7039 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 7326 7039 67 132 0 7191 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 29304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4207
/proc/meminfo: memFree=1348912/2055920 swapFree=4192812/4192956
[pid=4204] ppid=4202 vsize=29304 CPUtime=1200.05
/proc/4204/stat : 4204 (minimarch) R 4202 4204 4141 0 -1 4194304 7115 0 0 0 119990 15 0 0 25 0 1 0 211353126 30007296 7048 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4204/statm: 7326 7048 67 132 0 7191 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29304

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): 1200.38
CPU time (s): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.157975
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 29304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7115
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= 1316

runsolver used 1.41179 second user time and 2.82557 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Feb 19 19:39:51 UTC 2007

IDJOB= 300576
IDBENCH= 20038
IDSOLVER= 110
FILE ID= node19/300576-1171913991

PBS_JOBID= 3848874

Free space on /tmp= 66542 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1283500452-05.cnf
COMMAND LINE= /tmp/evaluation/300576-1171913991/minimarch /tmp/evaluation/300576-1171913991/instance-300576-1171913991.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-300576-1171913991 -o ROOT/results/node19/solver-300576-1171913991 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300576-1171913991/minimarch /tmp/evaluation/300576-1171913991/instance-300576-1171913991.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  4b08c8cd1747d231dbc0ccaaecbbae07

RANDOM SEED= 584643902

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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		: 3000.214
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:       1377608 kB
Buffers:         56916 kB
Cached:         503812 kB
SwapCached:          0 kB
Active:         289284 kB
Inactive:       314756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2824 kB
Writeback:           0 kB
Mapped:          62244 kB
Slab:            59840 kB
Committed_AS:   869964 kB
PageTables:       1756 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= 66542 MiB

End job on node19 on Mon Feb 19 19:59:54 UTC 2007