Trace number 298403

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 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1736865558-13.SAT.shuffled.cnf
MD5SUM3731b562515f41a5190f82ea078ee6c1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06299
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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:  500                                                  |
0.00/0.00	|  Number of clauses:    2130                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     484     2092     6341 |      697        0    nan |  0.000 % |
0.00/0.01	|       100 |     484     2092     6341 |      767      100     23 |  0.000 % |
0.00/0.02	|       251 |     484     2092     6341 |      843      251     21 |  0.000 % |
0.00/0.02	|       476 |     484     2092     6341 |      928      476     20 |  0.000 % |
0.00/0.04	|       814 |     484     2092     6341 |     1020      814     21 |  0.000 % |
0.00/0.06	|      1320 |     484     2092     6341 |     1123      774     21 |  0.000 % |
0.00/0.09	|      2080 |     484     2092     6341 |     1235      946     20 |  0.000 % |
0.10/0.14	|      3219 |     484     2092     6341 |     1358      790     18 |  0.000 % |
0.20/0.22	|      4927 |     484     2092     6341 |     1494     1094     19 |  0.000 % |
0.30/0.36	|      7489 |     484     2092     6341 |     1644     1342     21 |  0.000 % |
0.51/0.56	|     11333 |     484     2092     6341 |     1808      969     18 |  0.000 % |
0.81/0.88	|     17099 |     484     2092     6341 |     1989     1160     19 |  0.000 % |
1.33/1.35	|     25748 |     484     2092     6341 |     2188     1632     19 |  0.000 % |
2.05/2.09	|     38722 |     484     2092     6341 |     2407     1189     18 |  0.000 % |
3.17/3.24	|     58184 |     484     2092     6341 |     2648     2263     21 |  0.000 % |
5.02/5.05	|     87376 |     484     2092     6341 |     2912     1754     19 |  0.000 % |
7.78/7.88	|    131165 |     484     2092     6341 |     3204     2508     20 |  0.000 % |
12.29/12.31	|    196849 |     484     2092     6341 |     3524     3093     21 |  0.000 % |
18.94/18.98	|    295375 |     484     2092     6341 |     3877     3456     21 |  0.000 % |
29.49/29.52	|    443164 |     484     2092     6341 |     4264     2052     19 |  0.000 % |
45.77/45.86	|    664847 |     484     2092     6341 |     4691     3903     21 |  0.000 % |
71.67/71.71	|    997373 |     484     2092     6341 |     5160     2570     19 |  0.000 % |
112.02/112.08	|   1496161 |     484     2092     6341 |     5676     4042     21 |  0.000 % |
174.80/174.89	|   2244344 |     484     2092     6341 |     6244     5113     19 |  0.000 % |
275.56/275.71	|   3366619 |     484     2092     6341 |     6868     3663     22 |  0.000 % |
431.21/431.44	|   5050030 |     484     2092     6341 |     7555     6127     21 |  0.000 % |
676.47/676.79	|   7575146 |     484     2092     6341 |     8310     7180     22 |  0.000 % |
1064.78/1065.27	|  11362821 |     484     2092     6341 |     9142     6668     22 |  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/node9/watcher-298403-1171855573 -o ROOT/results/node9/solver-298403-1171855573 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298403-1171855573/minimarch /tmp/evaluation/298403-1171855573/instance-298403-1171855573.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: 1.00 1.00 1.00 3/77 21817
/proc/meminfo: memFree=1658640/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=1868 CPUtime=0
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 205511983 1912832 122 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 467 122 51 132 0 332 0

[startup+0.107612 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21817
/proc/meminfo: memFree=1658640/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=1996 CPUtime=0.1
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 174 0 0 0 10 0 0 0 18 0 1 0 205511983 2043904 158 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 499 158 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.515691 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21817
/proc/meminfo: memFree=1658640/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=2128 CPUtime=0.51
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 204 0 0 0 51 0 0 0 21 0 1 0 205511983 2179072 188 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134563584 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 532 188 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33885 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1658120/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=2260 CPUtime=1.33
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 231 0 0 0 133 0 0 0 25 0 1 0 205511983 2314240 215 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134522056 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 565 215 66 132 0 430 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2260

[startup+2.97517 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1657864/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=2260 CPUtime=2.97
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 261 0 0 0 297 0 0 0 25 0 1 0 205511983 2314240 245 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134563547 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 565 245 66 132 0 430 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2260

[startup+6.2538 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1657544/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=2524 CPUtime=6.25
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 304 0 0 0 625 0 0 0 25 0 1 0 205511983 2584576 288 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 631 288 66 132 0 496 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2524

[startup+12.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1657296/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=2660 CPUtime=12.7
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 354 0 0 0 1270 0 0 0 25 0 1 0 205511983 2723840 338 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 665 338 66 132 0 530 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2660

[startup+25.5105 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1657040/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=3064 CPUtime=25.49
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 434 0 0 0 2549 0 0 0 25 0 1 0 205511983 3137536 418 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557574 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 766 418 66 132 0 631 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3064

[startup+51.1224 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1656720/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=3328 CPUtime=51.09
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 523 0 0 0 5109 0 0 0 25 0 1 0 205511983 3407872 507 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 832 507 66 132 0 697 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3328

[startup+102.339 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1656208/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=3860 CPUtime=102.29
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 637 0 0 0 10228 1 0 0 25 0 1 0 205511983 3952640 621 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557716 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 965 621 66 132 0 830 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3860

[startup+162.373 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 21818
/proc/meminfo: memFree=1655760/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=4264 CPUtime=162.3
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 739 0 0 0 16229 1 0 0 25 0 1 0 205511983 4366336 723 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1066 723 66 132 0 931 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4264

[startup+222.405 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21818
/proc/meminfo: memFree=1655376/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=4664 CPUtime=222.32
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 833 0 0 0 22230 2 0 0 25 0 1 0 205511983 4775936 817 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1166 817 66 132 0 1031 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4664

[startup+282.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1655248/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=4924 CPUtime=282.32
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 911 0 0 0 28230 2 0 0 25 0 1 0 205511983 5042176 895 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551539 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1231 895 66 132 0 1096 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 4924

[startup+342.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1654928/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=5196 CPUtime=342.33
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 977 0 0 0 34230 3 0 0 25 0 1 0 205511983 5320704 961 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1299 961 66 132 0 1164 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 5196

[startup+402.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1654672/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=5320 CPUtime=402.34
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1027 0 0 0 40230 4 0 0 25 0 1 0 205511983 5447680 1011 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1330 1011 66 132 0 1195 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 5320

[startup+462.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1654416/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=5588 CPUtime=462.34
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1094 0 0 0 46230 4 0 0 25 0 1 0 205511983 5722112 1078 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552727 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1397 1078 66 132 0 1262 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 5588

[startup+522.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1654224/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=5860 CPUtime=522.35
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1135 0 0 0 52230 5 0 0 25 0 1 0 205511983 6000640 1119 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1465 1119 66 132 0 1330 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 5860

[startup+582.584 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1654096/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=5860 CPUtime=582.36
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1160 0 0 0 58231 5 0 0 25 0 1 0 205511983 6000640 1144 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557582 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1465 1144 66 132 0 1330 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 5860

[startup+642.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1654160/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=5992 CPUtime=642.37
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1179 0 0 0 64232 5 0 0 25 0 1 0 205511983 6135808 1163 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1498 1163 66 132 0 1363 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 5992

[startup+702.646 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1653840/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=6136 CPUtime=702.37
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1223 0 0 0 70231 6 0 0 25 0 1 0 205511983 6283264 1207 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550924 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1534 1207 66 132 0 1399 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 6136

[startup+762.669 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1653776/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=6268 CPUtime=762.38
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1255 0 0 0 76231 7 0 0 25 0 1 0 205511983 6418432 1239 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1567 1239 66 132 0 1432 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 6268

[startup+822.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21818
/proc/meminfo: memFree=1653584/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=6404 CPUtime=822.39
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1286 0 0 0 82232 7 0 0 25 0 1 0 205511983 6557696 1270 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551136 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1601 1270 66 132 0 1466 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 6404

[startup+882.738 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21820
/proc/meminfo: memFree=1653520/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=6540 CPUtime=882.4
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1316 0 0 0 88232 8 0 0 25 0 1 0 205511983 6696960 1300 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551539 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1635 1300 66 132 0 1500 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 6540

[startup+942.771 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21820
/proc/meminfo: memFree=1653456/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=6672 CPUtime=942.41
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1339 0 0 0 94233 8 0 0 25 0 1 0 205511983 6832128 1323 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1668 1323 66 132 0 1533 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 6672

[startup+1002.8 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 21820
/proc/meminfo: memFree=1653392/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=6808 CPUtime=1002.42
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1367 0 0 0 100233 9 0 0 25 0 1 0 205511983 6971392 1351 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1702 1351 66 132 0 1567 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 6808

[startup+1062.83 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21820
/proc/meminfo: memFree=1653328/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=6808 CPUtime=1062.42
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1377 0 0 0 106233 9 0 0 25 0 1 0 205511983 6971392 1361 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557707 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1702 1361 66 132 0 1567 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 6808

[startup+1122.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21820
/proc/meminfo: memFree=1653200/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=6940 CPUtime=1122.43
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1420 0 0 0 112233 10 0 0 25 0 1 0 205511983 7106560 1404 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1735 1404 66 132 0 1600 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 6940

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21820
/proc/meminfo: memFree=1653072/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=7068 CPUtime=1182.44
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1457 0 0 0 118234 10 0 0 25 0 1 0 205511983 7237632 1441 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1767 1441 66 132 0 1632 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 7068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21820
/proc/meminfo: memFree=1653008/2055920 swapFree=4192812/4192956
[pid=21817] ppid=21815 vsize=7204 CPUtime=1200.06
/proc/21817/stat : 21817 (minimarch) R 21815 21817 20993 0 -1 4194304 1468 0 0 0 119996 10 0 0 25 0 1 0 205511983 7376896 1452 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/21817/statm: 1801 1452 66 132 0 1666 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 7204

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): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.104984
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 7204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1468
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= 2284

runsolver used 1.49977 second user time and 2.67059 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Feb 19 03:26:13 UTC 2007

IDJOB= 298403
IDBENCH= 19985
IDSOLVER= 110
FILE ID= node9/298403-1171855573

PBS_JOBID= 3839397

Free space on /tmp= 66544 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1736865558-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298403-1171855573/minimarch /tmp/evaluation/298403-1171855573/instance-298403-1171855573.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-298403-1171855573 -o ROOT/results/node9/solver-298403-1171855573 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298403-1171855573/minimarch /tmp/evaluation/298403-1171855573/instance-298403-1171855573.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3731b562515f41a5190f82ea078ee6c1

RANDOM SEED= 817197499

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1659176 kB
Buffers:         49400 kB
Cached:         223552 kB
SwapCached:          0 kB
Active:         264452 kB
Inactive:        62852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659176 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          73268 kB
Slab:            55120 kB
Committed_AS:  1052616 kB
PageTables:       1688 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= 66544 MiB

End job on node9 on Mon Feb 19 03:46:16 UTC 2007