Trace number 295943

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 1200.39

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1635684145-01.SAT.shuffled.cnf
MD5SUM3ad5550996030deea0dfd0153b93e1d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.051991
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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:  70                                                   |
0.00/0.00	|  Number of clauses:    6230                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.23	============================[ Search Statistics ]==============================
0.20/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.23	===============================================================================
0.20/0.23	|         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.20/0.24	|       101 |      70     6230    43610 |     2284      101     23 |  0.021 % |
0.20/0.24	|       252 |      70     6230    43610 |     2512      252     24 |  0.021 % |
0.20/0.26	|       477 |      70     6230    43610 |     2764      477     24 |  0.021 % |
0.20/0.28	|       814 |      70     6230    43610 |     3040      814     24 |  0.021 % |
0.20/0.30	|      1321 |      70     6230    43610 |     3344     1321     25 |  0.021 % |
0.30/0.35	|      2080 |      70     6230    43610 |     3678     2080     25 |  0.021 % |
0.41/0.42	|      3219 |      70     6230    43610 |     4046     3219     24 |  0.021 % |
0.51/0.54	|      4927 |      70     6230    43610 |     4451     2890     24 |  0.021 % |
0.61/0.71	|      7489 |      70     6230    43610 |     4896     3211     23 |  0.021 % |
0.91/0.97	|     11334 |      70     6230    43610 |     5386     4598     24 |  0.021 % |
1.33/1.39	|     17101 |      70     6230    43610 |     5924     4950     23 |  0.021 % |
2.04/2.06	|     25750 |      70     6230    43610 |     6517     4666     23 |  0.021 % |
3.06/3.13	|     38725 |      70     6230    43610 |     7169     4542     23 |  0.021 % |
4.70/4.79	|     58186 |      70     6230    43610 |     7886     6001     23 |  0.021 % |
7.36/7.39	|     87378 |      70     6230    43610 |     8674     7486     23 |  0.021 % |
11.46/11.49	|    131167 |      70     6230    43610 |     9542     7756     23 |  0.021 % |
17.80/17.89	|    196851 |      70     6230    43610 |    10496     6441     23 |  0.021 % |
28.15/28.19	|    295377 |      70     6230    43610 |    11546    10248     22 |  0.021 % |
44.33/44.40	|    443166 |      70     6230    43610 |    12700     7564     23 |  0.021 % |
70.34/70.44	|    664849 |      70     6230    43610 |    13970     6482     22 |  0.021 % |
111.09/111.20	|    997375 |      70     6230    43610 |    15367    10074     22 |  0.021 % |
176.83/176.93	|   1496164 |      70     6230    43610 |    16904     8550     22 |  0.021 % |
278.71/278.86	|   2244346 |      70     6230    43610 |    18595    11782     22 |  0.021 % |
447.86/448.03	|   3366621 |      70     6230    43610 |    20454    16775     22 |  0.021 % |
724.12/724.43	|   5050032 |      70     6230    43610 |    22500    10517     22 |  0.021 % |
1175.07/1175.42	|   7575148 |      70     6230    43610 |    24750    12303     20 |  0.021 % |

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/node38/watcher-295943-1171814901 -o ROOT/results/node38/solver-295943-1171814901 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295943-1171814901/minimarch /tmp/evaluation/295943-1171814901/instance-295943-1171814901.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 20362
/proc/meminfo: memFree=855408/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=1868 CPUtime=0
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 201445956 1912832 152 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 467 153 51 132 0 332 0

[startup+0.106672 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20362
/proc/meminfo: memFree=855408/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=2272 CPUtime=0.1
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 287 0 0 0 10 0 0 0 18 0 1 0 201445956 2326528 271 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523074 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 568 271 63 132 0 433 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2272

[startup+0.514718 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20362
/proc/meminfo: memFree=855408/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=2616 CPUtime=0.51
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 367 0 0 0 51 0 0 0 21 0 1 0 201445956 2678784 351 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 654 351 66 132 0 519 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2616

[startup+1.33481 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20363
/proc/meminfo: memFree=853992/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=2880 CPUtime=1.33
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 426 0 0 0 133 0 0 0 25 0 1 0 201445956 2949120 410 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 720 410 66 132 0 585 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2880

[startup+2.971 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20363
/proc/meminfo: memFree=853608/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=3144 CPUtime=2.96
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 498 0 0 0 296 0 0 0 25 0 1 0 201445956 3219456 482 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 786 482 66 132 0 651 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3144

[startup+6.25137 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20363
/proc/meminfo: memFree=853224/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=3548 CPUtime=6.24
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 585 0 0 0 624 0 0 0 25 0 1 0 201445956 3633152 569 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557345 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 887 569 66 132 0 752 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3548

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20363
/proc/meminfo: memFree=852712/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=3960 CPUtime=12.68
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 692 0 0 0 1268 0 0 0 25 0 1 0 201445956 4055040 676 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 990 676 66 132 0 855 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3960

[startup+25.5046 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20363
/proc/meminfo: memFree=852264/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=4372 CPUtime=25.48
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 806 0 0 0 2548 0 0 0 25 0 1 0 201445956 4476928 790 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 1093 790 66 132 0 958 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4372

[startup+51.1105 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20363
/proc/meminfo: memFree=851496/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=5216 CPUtime=51.09
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 991 0 0 0 5108 1 0 0 25 0 1 0 201445956 5341184 975 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557702 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 1304 975 66 132 0 1169 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5216

[startup+102.318 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20363
/proc/meminfo: memFree=850664/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=6068 CPUtime=102.28
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 1199 0 0 0 10227 1 0 0 25 0 1 0 201445956 6213632 1183 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 1517 1183 66 132 0 1382 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6068

[startup+162.34 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20363
/proc/meminfo: memFree=850024/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=6688 CPUtime=162.29
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 1351 0 0 0 16228 1 0 0 25 0 1 0 201445956 6848512 1335 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 1672 1335 66 132 0 1537 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6688

[startup+222.36 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20363
/proc/meminfo: memFree=849448/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=7300 CPUtime=222.29
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 1488 0 0 0 22228 1 0 0 25 0 1 0 201445956 7475200 1472 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 1825 1472 66 132 0 1690 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 7300

[startup+282.378 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20363
/proc/meminfo: memFree=849192/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=7644 CPUtime=282.29
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 1550 0 0 0 28228 1 0 0 25 0 1 0 201445956 7827456 1534 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 1911 1534 66 132 0 1776 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 7644

[startup+342.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20363
/proc/meminfo: memFree=848872/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=7944 CPUtime=342.3
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 1614 0 0 0 34229 1 0 0 25 0 1 0 201445956 8134656 1598 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 1986 1598 66 132 0 1851 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7944

[startup+402.417 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20363
/proc/meminfo: memFree=848616/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=8260 CPUtime=402.3
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 1692 0 0 0 40229 1 0 0 25 0 1 0 201445956 8458240 1676 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2065 1676 66 132 0 1930 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 8260

[startup+462.437 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20363
/proc/meminfo: memFree=848360/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=8420 CPUtime=462.3
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 1755 0 0 0 46229 1 0 0 25 0 1 0 201445956 8622080 1739 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2105 1739 66 132 0 1970 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 8420

[startup+522.454 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20363
/proc/meminfo: memFree=848040/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=8876 CPUtime=522.3
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 1838 0 0 0 52229 1 0 0 25 0 1 0 201445956 9089024 1822 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551281 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2219 1822 66 132 0 2084 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 8876

[startup+582.472 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 20363
/proc/meminfo: memFree=847784/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=9160 CPUtime=582.31
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 1897 0 0 0 58230 1 0 0 25 0 1 0 201445956 9379840 1881 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2290 1881 66 132 0 2155 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 9160

[startup+642.495 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 20363
/proc/meminfo: memFree=847656/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=9336 CPUtime=642.31
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 1935 0 0 0 64230 1 0 0 25 0 1 0 201445956 9560064 1919 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2334 1919 66 132 0 2199 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 9336

[startup+702.511 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20363
/proc/meminfo: memFree=847528/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=9336 CPUtime=702.31
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 1962 0 0 0 70230 1 0 0 25 0 1 0 201445956 9560064 1946 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2334 1946 66 132 0 2199 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 9336

[startup+762.527 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20363
/proc/meminfo: memFree=847272/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=9652 CPUtime=762.31
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 2021 0 0 0 76230 1 0 0 25 0 1 0 201445956 9883648 2005 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2413 2005 66 132 0 2278 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 9652

[startup+822.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20363
/proc/meminfo: memFree=847016/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=9936 CPUtime=822.31
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 2089 0 0 0 82230 1 0 0 25 0 1 0 201445956 10174464 2073 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2484 2073 66 132 0 2349 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 9936

[startup+882.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20363
/proc/meminfo: memFree=846952/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=10076 CPUtime=882.31
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 2121 0 0 0 88230 1 0 0 25 0 1 0 201445956 10317824 2105 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551281 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2519 2105 66 132 0 2384 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 10076

[startup+942.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20363
/proc/meminfo: memFree=846696/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=10364 CPUtime=942.32
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 2176 0 0 0 94231 1 0 0 25 0 1 0 201445956 10612736 2160 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550355 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2591 2160 66 132 0 2456 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 10364

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20363
/proc/meminfo: memFree=846568/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=10504 CPUtime=1002.32
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 2208 0 0 0 100231 1 0 0 25 0 1 0 201445956 10756096 2192 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2626 2192 66 132 0 2491 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 10504

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20363
/proc/meminfo: memFree=846440/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=10504 CPUtime=1062.33
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 2227 0 0 0 106231 2 0 0 25 0 1 0 201445956 10756096 2211 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2626 2211 66 132 0 2491 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 10504

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20363
/proc/meminfo: memFree=846376/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=10648 CPUtime=1122.34
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 2248 0 0 0 112232 2 0 0 25 0 1 0 201445956 10903552 2232 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2662 2232 66 132 0 2527 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 10648

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20363
/proc/meminfo: memFree=846312/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=10648 CPUtime=1182.34
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 2255 0 0 0 118232 2 0 0 25 0 1 0 201445956 10903552 2239 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2662 2239 66 132 0 2527 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 10648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20363
/proc/meminfo: memFree=846312/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=10648 CPUtime=1200.06
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 2257 0 0 0 120004 2 0 0 25 0 1 0 201445956 10903552 2241 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2662 2241 66 132 0 2527 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10648

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20363
/proc/meminfo: memFree=846312/2055920 swapFree=4183804/4192956
[pid=20362] ppid=20360 vsize=10648 CPUtime=1200.06
/proc/20362/stat : 20362 (minimarch) R 20360 20362 19965 0 -1 4194304 2257 0 0 0 120004 2 0 0 25 0 1 0 201445956 10903552 2241 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20362/statm: 2662 2241 66 132 0 2527 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.022996
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 10648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2257
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= 8
involuntary context switches= 1611

runsolver used 0.765883 second user time and 2.44563 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Feb 18 16:08:21 UTC 2007

IDJOB= 295943
IDBENCH= 19925
IDSOLVER= 110
FILE ID= node38/295943-1171814901

PBS_JOBID= 3839624

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1635684145-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295943-1171814901/minimarch /tmp/evaluation/295943-1171814901/instance-295943-1171814901.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-295943-1171814901 -o ROOT/results/node38/solver-295943-1171814901 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295943-1171814901/minimarch /tmp/evaluation/295943-1171814901/instance-295943-1171814901.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3ad5550996030deea0dfd0153b93e1d4

RANDOM SEED= 225787324

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:        855816 kB
Buffers:         41876 kB
Cached:        1035296 kB
SwapCached:       3416 kB
Active:         814960 kB
Inactive:       272016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        855816 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          15400 kB
Slab:            99100 kB
Committed_AS:   431016 kB
PageTables:       1468 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= 66561 MiB

End job on node38 on Sun Feb 18 16:28:24 UTC 2007