Trace number 428869

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 2007-04-26 (fixed)? (TO) 1200.08 1200.01

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
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 1.1, 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:  500                                                  |
0.00/0.00	|  Number of clauses:    1750                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     500     1750     5250 |      583        0    nan |  0.000 % |
0.00/0.01	|       101 |     500     1750     5250 |      641      101     31 |  0.000 % |
0.00/0.01	|       251 |     500     1750     5250 |      705      251     30 |  0.000 % |
0.00/0.02	|       476 |     500     1750     5250 |      776      476     30 |  0.000 % |
0.03/0.04	|       814 |     500     1750     5250 |      854      814     30 |  0.000 % |
0.03/0.06	|      1321 |     500     1750     5250 |      939      856     29 |  0.000 % |
0.09/0.10	|      2080 |     500     1750     5250 |     1033      569     30 |  0.000 % |
0.09/0.16	|      3219 |     500     1750     5250 |     1136      607     27 |  0.000 % |
0.19/0.25	|      4928 |     500     1750     5250 |     1250     1111     29 |  0.000 % |
0.29/0.38	|      7491 |     500     1750     5250 |     1375     1006     28 |  0.000 % |
0.59/0.60	|     11336 |     500     1750     5250 |     1513     1199     28 |  0.000 % |
0.89/0.94	|     17103 |     500     1750     5250 |     1664     1382     31 |  0.000 % |
1.39/1.47	|     25752 |     500     1750     5250 |     1830     1261     28 |  0.000 % |
2.29/2.33	|     38726 |     500     1750     5250 |     2013     1774     31 |  0.000 % |
3.59/3.60	|     58187 |     500     1750     5250 |     2215     1300     29 |  0.000 % |
5.50/5.58	|     87379 |     500     1750     5250 |     2436     1872     30 |  0.000 % |
8.49/8.55	|    131168 |     500     1750     5250 |     2680     1489     30 |  0.000 % |
13.20/13.22	|    196852 |     500     1750     5250 |     2948     2235     32 |  0.000 % |
20.49/20.59	|    295378 |     500     1750     5250 |     3243     2090     30 |  0.000 % |
32.19/32.23	|    443167 |     500     1750     5250 |     3567     3112     33 |  0.000 % |
50.09/50.14	|    664851 |     500     1750     5250 |     3924     1875     29 |  0.000 % |
78.00/78.06	|    997376 |     500     1750     5250 |     4316     3837     31 |  0.000 % |
121.60/121.60	|   1496164 |     500     1750     5250 |     4748     3037     31 |  0.000 % |
189.91/189.94	|   2244347 |     500     1750     5250 |     5223     4751     33 |  0.000 % |
296.91/296.97	|   3366621 |     500     1750     5250 |     5745     3170     31 |  0.000 % |
465.62/465.63	|   5050032 |     500     1750     5250 |     6320     3611     29 |  0.000 % |
727.04/727.07	|   7575149 |     500     1750     5250 |     6952     4293     32 |  0.000 % |
1138.96/1138.99	|  11362825 |     500     1750     5250 |     7647     3759     30 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-428869-1177755208 -o ROOT/results/node16/solver-428869-1177755208 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428869-1177755208/minimarch_fixed /tmp/evaluation/428869-1177755208/instance-428869-1177755208.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: 0.92 0.98 0.99 3/77 505
/proc/meminfo: memFree=1535336/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=1868 CPUtime=0
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 223438428 1912832 119 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523094 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 467 119 51 132 0 332 0

[startup+0.033607 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 505
/proc/meminfo: memFree=1535336/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=1864 CPUtime=0.03
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 156 0 0 0 3 0 0 0 18 0 1 0 223438428 1908736 141 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 466 141 67 132 0 331 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1864

[startup+0.101592 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 505
/proc/meminfo: memFree=1535336/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=1996 CPUtime=0.09
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 179 0 0 0 9 0 0 0 18 0 1 0 223438428 2043904 164 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 499 164 67 132 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.30155 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 505
/proc/meminfo: memFree=1535336/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=2128 CPUtime=0.29
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 198 0 0 0 29 0 0 0 19 0 1 0 223438428 2179072 183 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557310 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 532 183 67 132 0 397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2128

[startup+0.701466 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 505
/proc/meminfo: memFree=1535336/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=2128 CPUtime=0.69
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 219 0 0 0 69 0 0 0 23 0 1 0 223438428 2179072 204 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 532 204 67 132 0 397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2128

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 506
/proc/meminfo: memFree=1534752/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=2260 CPUtime=1.49
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 244 0 0 0 149 0 0 0 25 0 1 0 223438428 2314240 229 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631271 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 565 229 67 132 0 430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2260

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 506
/proc/meminfo: memFree=1534496/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=2392 CPUtime=3.09
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 281 0 0 0 309 0 0 0 25 0 1 0 223438428 2449408 266 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 598 266 67 132 0 463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2392

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 506
/proc/meminfo: memFree=1534176/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=2524 CPUtime=6.29
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 325 0 0 0 629 0 0 0 25 0 1 0 223438428 2584576 310 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557915 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 631 310 67 132 0 496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2524

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 506
/proc/meminfo: memFree=1533864/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=2788 CPUtime=12.69
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 368 0 0 0 1269 0 0 0 25 0 1 0 223438428 2854912 353 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552931 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 697 353 67 132 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2788

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 506
/proc/meminfo: memFree=1533608/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=3184 CPUtime=25.49
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 465 0 0 0 2549 0 0 0 25 0 1 0 223438428 3260416 450 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 796 450 67 132 0 661 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3184

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 506
/proc/meminfo: memFree=1533224/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=3580 CPUtime=51.09
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 564 0 0 0 5109 0 0 0 25 0 1 0 223438428 3665920 549 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 895 549 67 132 0 760 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3580

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 506
/proc/meminfo: memFree=1532584/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=4076 CPUtime=102.3
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 694 0 0 0 10230 0 0 0 25 0 1 0 223438428 4173824 679 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1019 679 67 132 0 884 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4076

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 506
/proc/meminfo: memFree=1532136/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=4472 CPUtime=162.3
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 797 0 0 0 16229 1 0 0 25 0 1 0 223438428 4579328 782 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550954 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1118 782 67 132 0 983 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4472

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 506
/proc/meminfo: memFree=1531816/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=4868 CPUtime=222.31
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 889 0 0 0 22230 1 0 0 25 0 1 0 223438428 4984832 874 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551362 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1217 874 67 132 0 1082 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 4868

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 506
/proc/meminfo: memFree=1531624/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=5000 CPUtime=282.31
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 943 0 0 0 28230 1 0 0 25 0 1 0 223438428 5120000 928 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1250 928 67 132 0 1115 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 5000

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 506
/proc/meminfo: memFree=1531304/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=5396 CPUtime=342.31
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1012 0 0 0 34230 1 0 0 25 0 1 0 223438428 5525504 997 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551391 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1349 997 67 132 0 1214 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 5396

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 506
/proc/meminfo: memFree=1531176/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=5524 CPUtime=402.32
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1056 0 0 0 40230 2 0 0 25 0 1 0 223438428 5656576 1041 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1381 1041 67 132 0 1246 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 5524

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 506
/proc/meminfo: memFree=1531048/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=5656 CPUtime=462.32
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1091 0 0 0 46230 2 0 0 25 0 1 0 223438428 5791744 1076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1414 1076 67 132 0 1279 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 5656

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 506
/proc/meminfo: memFree=1530728/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=5924 CPUtime=522.32
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1161 0 0 0 52230 2 0 0 25 0 1 0 223438428 6066176 1146 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550956 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1481 1146 67 132 0 1346 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 5924

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 506
/proc/meminfo: memFree=1530536/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=6152 CPUtime=582.32
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1207 0 0 0 58229 3 0 0 25 0 1 0 223438428 6299648 1192 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1538 1192 67 132 0 1403 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 6152

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 506
/proc/meminfo: memFree=1530408/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=6280 CPUtime=642.33
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1236 0 0 0 64230 3 0 0 25 0 1 0 223438428 6430720 1221 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1570 1221 67 132 0 1435 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 6280

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 506
/proc/meminfo: memFree=1530344/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=6280 CPUtime=702.33
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1260 0 0 0 70229 4 0 0 25 0 1 0 223438428 6430720 1245 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1570 1245 67 132 0 1435 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 6280

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 506
/proc/meminfo: memFree=1530152/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=6548 CPUtime=762.33
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1321 0 0 0 76229 4 0 0 25 0 1 0 223438428 6705152 1306 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552554 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1637 1306 67 132 0 1502 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 6548

[startup+822.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 506
/proc/meminfo: memFree=1530024/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=6680 CPUtime=822.34
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1349 0 0 0 82229 5 0 0 25 0 1 0 223438428 6840320 1334 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552545 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1670 1334 67 132 0 1535 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 6680

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 506
/proc/meminfo: memFree=1529896/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=6808 CPUtime=882.34
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1381 0 0 0 88229 5 0 0 25 0 1 0 223438428 6971392 1366 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1702 1366 67 132 0 1567 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 6808

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 506
/proc/meminfo: memFree=1529768/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=6928 CPUtime=942.34
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1401 0 0 0 94229 5 0 0 25 0 1 0 223438428 7094272 1386 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1732 1386 67 132 0 1597 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 6928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 506
/proc/meminfo: memFree=1529704/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=7060 CPUtime=1002.34
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1433 0 0 0 100229 5 0 0 25 0 1 0 223438428 7229440 1418 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1765 1418 67 132 0 1630 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 7060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 506
/proc/meminfo: memFree=1529640/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=7060 CPUtime=1062.35
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1439 0 0 0 106229 6 0 0 25 0 1 0 223438428 7229440 1424 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553205 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1765 1424 67 132 0 1630 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 7060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 506
/proc/meminfo: memFree=1529576/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=7060 CPUtime=1122.36
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1455 0 0 0 112230 6 0 0 25 0 1 0 223438428 7229440 1440 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1765 1440 67 132 0 1630 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 7060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 506
/proc/meminfo: memFree=1529320/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=7324 CPUtime=1182.36
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1522 0 0 0 118230 6 0 0 25 0 1 0 223438428 7499776 1507 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1831 1507 67 132 0 1696 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 7324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 506
/proc/meminfo: memFree=1529256/2055920 swapFree=4148656/4192956
[pid=505] ppid=503 vsize=7452 CPUtime=1200.07
/proc/505/stat : 505 (minimarch_fixed) R 503 505 32180 0 -1 4194304 1529 0 0 0 120001 6 0 0 25 0 1 0 223438428 7630848 1514 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/505/statm: 1863 1514 67 132 0 1728 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 7452

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): 1200.01
CPU time (s): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.066989
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 7456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1529
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= 24561

runsolver used 0.893864 second user time and 2.66059 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Apr 28 10:13:28 UTC 2007

IDJOB= 428869
IDBENCH= 24684
IDSOLVER= 198
FILE ID= node16/428869-1177755208

PBS_JOBID= 4715518

Free space on /tmp= 66536 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428869-1177755208/minimarch_fixed /tmp/evaluation/428869-1177755208/instance-428869-1177755208.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-428869-1177755208 -o ROOT/results/node16/solver-428869-1177755208 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428869-1177755208/minimarch_fixed /tmp/evaluation/428869-1177755208/instance-428869-1177755208.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  b414a0b8680818eb94ce47e101b0ad77

RANDOM SEED= 784090689

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1535744 kB
Buffers:         47736 kB
Cached:         382816 kB
SwapCached:      12332 kB
Active:         224848 kB
Inactive:       229340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535744 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            2908 kB
Writeback:           0 kB
Mapped:          30672 kB
Slab:            51456 kB
Committed_AS:  7601320 kB
PageTables:       1836 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= 66536 MiB

End job on node16 on Sat Apr 28 10:33:30 UTC 2007