Trace number 337060

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark696.65
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
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:  9638                                                 |
0.00/0.00	|  Number of clauses:    31795                                                |
0.06/0.09	|  Parsing time:         0.08         s                                       |
0.19/0.20	============================[ Search Statistics ]==============================
0.19/0.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.20	===============================================================================
0.19/0.20	|         0 |    3005    13267    37366 |     4422        0    nan |  0.000 % |
0.19/0.22	|       101 |    3005    13267    37366 |     4864      101     22 | 50.739 % |
0.19/0.26	|       251 |    3005    13267    37366 |     5351      251     49 | 50.737 % |
0.29/0.31	|       476 |    3003    13267    37366 |     5886      475     50 | 50.757 % |
0.39/0.42	|       813 |    3003    13257    37340 |     6474      812     54 | 50.757 % |
0.49/0.56	|      1319 |    3003    13257    37340 |     7122     1318     57 | 50.758 % |
0.69/0.79	|      2079 |    3003    13257    37340 |     7834     2078     58 | 50.758 % |
1.18/1.20	|      3218 |    3003    13257    37340 |     8617     3217     57 | 50.757 % |
1.69/1.78	|      4927 |    3003    13257    37340 |     9479     4926     63 | 50.757 % |
2.69/2.75	|      7490 |    3003    13257    37340 |    10427     7489     67 | 50.757 % |
4.59/4.64	|     11335 |    3003    13257    37340 |    11470    11334     70 | 50.757 % |
7.79/7.83	|     17101 |    3003    13257    37340 |    12617     8624     53 | 50.757 % |
13.69/13.71	|     25750 |    2966    13017    36680 |    13879    17257     59 | 51.141 % |
22.99/23.02	|     38724 |    2966    13017    36680 |    15267    10566     56 | 51.141 % |
36.88/36.93	|     58185 |    2966    13017    36680 |    16793    19450     93 | 51.141 % |
57.76/57.83	|     87377 |    2966    13017    36680 |    18473    14266     43 | 51.142 % |
92.06/92.16	|    131167 |    2966    13017    36680 |    20320    20756     47 | 51.143 % |
147.54/147.70	|    196851 |    2966    13017    36680 |    22352    20321     63 | 51.141 % |
236.61/236.80	|    295378 |    2965    13012    36667 |    24587    20507     85 | 51.152 % |
386.86/387.03	|    443167 |    2965    13012    36667 |    27046    30604    109 | 51.152 % |
606.07/606.32	|    664851 |    2965    13012    36667 |    29751    17562     60 | 51.152 % |
928.17/928.50	|    997377 |    2965    13012    36667 |    32726    32116     74 | 51.152 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-337060-1173659400 -o ROOT/results/node20/solver-337060-1173659400 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337060-1173659400/minimarch /tmp/evaluation/337060-1173659400/instance-337060-1173659400.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 3/77 9829
/proc/meminfo: memFree=1878568/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=2692 CPUtime=0
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 447 0 0 0 0 0 0 0 18 0 1 0 92022275 2756608 431 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 673 432 49 132 0 538 0

[startup+0.077119 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 9829
/proc/meminfo: memFree=1878568/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=4972 CPUtime=0.06
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 977 0 0 0 6 0 0 0 18 0 1 0 92022275 5091328 961 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523077 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 1243 961 51 132 0 1108 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4972

[startup+0.101123 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 9829
/proc/meminfo: memFree=1878568/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=4968 CPUtime=0.09
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 989 0 0 0 9 0 0 0 18 0 1 0 92022275 5087232 973 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531494 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 1242 973 63 132 0 1107 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4968

[startup+0.301162 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 9829
/proc/meminfo: memFree=1878568/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=5308 CPUtime=0.29
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 1185 0 0 0 29 0 0 0 19 0 1 0 92022275 5435392 1074 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 1327 1074 66 132 0 1192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5308

[startup+0.701244 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 9829
/proc/meminfo: memFree=1878568/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=5308 CPUtime=0.69
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 1185 0 0 0 69 0 0 0 23 0 1 0 92022275 5435392 1074 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552963 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 1327 1074 66 132 0 1192 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5308

[startup+1.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9830
/proc/meminfo: memFree=1874336/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=5704 CPUtime=1.48
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 1294 0 0 0 148 0 0 0 25 0 1 0 92022275 5840896 1183 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522032 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 1426 1183 66 132 0 1291 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5704

[startup+3.10172 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9830
/proc/meminfo: memFree=1873376/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=7024 CPUtime=3.09
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 1601 0 0 0 308 1 0 0 25 0 1 0 92022275 7192576 1490 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 1756 1490 66 132 0 1621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7024

[startup+6.30136 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9830
/proc/meminfo: memFree=1871200/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=8784 CPUtime=6.28
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 2034 0 0 0 627 1 0 0 25 0 1 0 92022275 8994816 1923 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 2196 1923 66 132 0 2061 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8784

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9830
/proc/meminfo: memFree=1870176/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=9312 CPUtime=12.69
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 2189 0 0 0 1267 2 0 0 25 0 1 0 92022275 9535488 2078 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 2328 2078 66 132 0 2193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9312

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9830
/proc/meminfo: memFree=1869536/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=9972 CPUtime=25.48
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 2346 0 0 0 2546 2 0 0 25 0 1 0 92022275 10211328 2235 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 2493 2235 66 132 0 2358 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9972

[startup+51.1013 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 9830
/proc/meminfo: memFree=1865888/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=13656 CPUtime=51.07
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 3255 0 0 0 5104 3 0 0 25 0 1 0 92022275 13983744 3144 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 3414 3144 66 132 0 3279 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13656

[startup+102.306 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 9830
/proc/meminfo: memFree=1865952/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=13656 CPUtime=102.26
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 3255 0 0 0 10222 4 0 0 25 0 1 0 92022275 13983744 3144 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 3414 3144 66 132 0 3279 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13656

[startup+162.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 9830
/proc/meminfo: memFree=1864672/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=14876 CPUtime=162.23
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 3555 0 0 0 16219 4 0 0 25 0 1 0 92022275 15233024 3444 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 3719 3444 66 132 0 3584 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14876

[startup+222.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 9830
/proc/meminfo: memFree=1861536/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=17912 CPUtime=222.21
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 4326 0 0 0 22215 6 0 0 25 0 1 0 92022275 18341888 4215 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557565 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 4478 4215 66 132 0 4343 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17912

[startup+282.303 s]
/proc/loadavg: 1.08 1.04 1.00 2/78 9830
/proc/meminfo: memFree=1858912/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=20684 CPUtime=282.19
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5000 0 0 0 28212 7 0 0 25 0 1 0 92022275 21180416 4889 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5171 4889 66 132 0 5036 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20684

[startup+342.302 s]
/proc/loadavg: 1.08 1.05 1.00 2/78 9830
/proc/meminfo: memFree=1858912/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=20632 CPUtime=342.16
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5000 0 0 0 34209 7 0 0 25 0 1 0 92022275 21127168 4889 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557335 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5158 4889 66 132 0 5023 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 20632

[startup+402.302 s]
/proc/loadavg: 1.07 1.05 1.00 2/78 9830
/proc/meminfo: memFree=1858208/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=21292 CPUtime=402.15
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5167 0 0 0 40207 8 0 0 25 0 1 0 92022275 21803008 5056 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5323 5056 66 132 0 5188 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 21292

[startup+462.302 s]
/proc/loadavg: 1.11 1.07 1.01 2/78 9830
/proc/meminfo: memFree=1858144/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=21292 CPUtime=462.12
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5177 0 0 0 46204 8 0 0 25 0 1 0 92022275 21803008 5066 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557738 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5323 5066 66 132 0 5188 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 21292

[startup+522.302 s]
/proc/loadavg: 1.08 1.07 1.01 2/78 9830
/proc/meminfo: memFree=1858144/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=21292 CPUtime=522.11
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5177 0 0 0 52202 9 0 0 25 0 1 0 92022275 21803008 5066 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5323 5066 66 132 0 5188 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 21292

[startup+582.302 s]
/proc/loadavg: 1.03 1.05 1.00 2/78 9830
/proc/meminfo: memFree=1858144/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=21292 CPUtime=582.08
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5178 0 0 0 58199 9 0 0 25 0 1 0 92022275 21803008 5067 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5323 5067 66 132 0 5188 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 21292

[startup+642.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 9830
/proc/meminfo: memFree=1858144/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=21292 CPUtime=642.07
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5180 0 0 0 64197 10 0 0 25 0 1 0 92022275 21803008 5069 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5323 5069 66 132 0 5188 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 21292

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 9830
/proc/meminfo: memFree=1858080/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=21292 CPUtime=702.04
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5180 0 0 0 70194 10 0 0 25 0 1 0 92022275 21803008 5069 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5323 5069 66 132 0 5188 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 21292

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 9830
/proc/meminfo: memFree=1858016/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=21292 CPUtime=762.02
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5180 0 0 0 76192 10 0 0 25 0 1 0 92022275 21803008 5069 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5323 5069 66 132 0 5188 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 21292

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 9830
/proc/meminfo: memFree=1858016/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=21292 CPUtime=822
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5180 0 0 0 82189 11 0 0 25 0 1 0 92022275 21803008 5069 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5323 5069 66 132 0 5188 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 21292

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9830
/proc/meminfo: memFree=1857952/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=21292 CPUtime=881.97
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5180 0 0 0 88186 11 0 0 25 0 1 0 92022275 21803008 5069 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5323 5069 66 132 0 5188 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 21292

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9830
/proc/meminfo: memFree=1857952/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=21292 CPUtime=941.96
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5182 0 0 0 94184 12 0 0 25 0 1 0 92022275 21803008 5071 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557594 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5323 5071 66 132 0 5188 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 21292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9830
/proc/meminfo: memFree=1858016/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=21292 CPUtime=1001.93
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5183 0 0 0 100181 12 0 0 25 0 1 0 92022275 21803008 5072 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5323 5072 66 132 0 5188 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 21292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9830
/proc/meminfo: memFree=1856992/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=22480 CPUtime=1061.92
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5479 0 0 0 106179 13 0 0 25 0 1 0 92022275 23019520 5368 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5620 5368 66 132 0 5485 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 22480

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9830
/proc/meminfo: memFree=1855648/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=23668 CPUtime=1121.89
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5780 0 0 0 112176 13 0 0 25 0 1 0 92022275 24236032 5669 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5917 5669 66 132 0 5782 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 23668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9830
/proc/meminfo: memFree=1855520/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=23668 CPUtime=1181.87
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5780 0 0 0 118173 14 0 0 25 0 1 0 92022275 24236032 5669 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5917 5669 66 132 0 5782 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 23668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9830
/proc/meminfo: memFree=1855520/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=23668 CPUtime=1200.07
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5780 0 0 0 119993 14 0 0 25 0 1 0 92022275 24236032 5669 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552464 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5917 5669 66 132 0 5782 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 23668

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9830
/proc/meminfo: memFree=1855520/2055920 swapFree=4141096/4192956
[pid=9829] ppid=9827 vsize=23668 CPUtime=1200.07
/proc/9829/stat : 9829 (minimarch) R 9827 9829 9125 0 -1 4194304 5780 0 0 0 119993 14 0 0 25 0 1 0 92022275 24236032 5669 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552464 0 0 4096 3 0 0 0 17 1 0 0
/proc/9829/statm: 5917 5669 66 132 0 5782 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 23668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.147977
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 23668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5780
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= 5328

runsolver used 1.34979 second user time and 3.01954 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Mar 12 00:30:00 UTC 2007

IDJOB= 337060
IDBENCH= 24690
IDSOLVER= 110
FILE ID= node20/337060-1173659400

PBS_JOBID= 4101397

Free space on /tmp= 66559 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337060-1173659400/minimarch /tmp/evaluation/337060-1173659400/instance-337060-1173659400.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-337060-1173659400 -o ROOT/results/node20/solver-337060-1173659400 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337060-1173659400/minimarch /tmp/evaluation/337060-1173659400/instance-337060-1173659400.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  ad877d677446ba8c798f8e71c4c035c2

RANDOM SEED= 664538709

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1879040 kB
Buffers:         29336 kB
Cached:          94988 kB
SwapCached:      13784 kB
Active:          85752 kB
Inactive:        63204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1879040 kB
SwapTotal:     4192956 kB
SwapFree:      4141096 kB
Dirty:            2748 kB
Writeback:           0 kB
Mapped:          29880 kB
Slab:            13328 kB
Committed_AS:   210600 kB
PageTables:       1924 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= 66559 MiB

End job on node20 on Mon Mar 12 00:50:02 UTC 2007