Trace number 294179

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
minisat SAT 2007 (with assertions)? (TO) 1200.09 1200.44

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1253549494-19.UNSAT.shuffled.cnf
MD5SUM7216eb29a4c793652d945295ab58d575
Bench CategoryRANDOM (random 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 variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  130                                                  |
0.00/0.00	c |  Number of clauses:    2769                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     130     2769    13845 |      923        0    nan |  0.000 % |
0.00/0.01	c |       100 |     130     2769    13845 |     1015      100     27 |  0.006 % |
0.00/0.02	c |       250 |     130     2769    13845 |     1116      250     26 |  0.006 % |
0.00/0.02	c |       475 |     130     2769    13845 |     1228      475     27 |  0.006 % |
0.00/0.04	c |       813 |     130     2769    13845 |     1351      813     26 |  0.006 % |
0.00/0.05	c |      1319 |     130     2769    13845 |     1486     1319     26 |  0.006 % |
0.00/0.08	c |      2080 |     130     2769    13845 |     1635     1321     26 |  0.006 % |
0.10/0.13	c |      3221 |     130     2769    13845 |     1798     1625     25 |  0.006 % |
0.10/0.20	c |      4929 |     130     2769    13845 |     1978     1502     24 |  0.006 % |
0.20/0.30	c |      7492 |     130     2769    13845 |     2176     1037     24 |  0.006 % |
0.41/0.46	c |     11336 |     130     2769    13845 |     2394     1555     24 |  0.006 % |
0.61/0.71	c |     17102 |     130     2769    13845 |     2633     1219     25 |  0.006 % |
1.02/1.11	c |     25751 |     130     2769    13845 |     2896     1866     25 |  0.006 % |
1.63/1.72	c |     38725 |     130     2769    13845 |     3186     1629     24 |  0.006 % |
2.56/2.66	c |     58188 |     130     2769    13845 |     3505     1723     26 |  0.006 % |
3.99/4.09	c |     87380 |     130     2769    13845 |     3855     2560     26 |  0.006 % |
6.35/6.39	c |    131169 |     130     2769    13845 |     4241     3488     26 |  0.006 % |
9.93/9.96	c |    196854 |     130     2769    13845 |     4665     2832     24 |  0.006 % |
15.46/15.52	c |    295380 |     130     2769    13845 |     5131     2580     24 |  0.006 % |
24.26/24.31	c |    443169 |     130     2769    13845 |     5644     3052     25 |  0.006 % |
37.98/38.00	c |    664852 |     130     2769    13845 |     6209     3199     25 |  0.006 % |
59.48/59.57	c |    997378 |     130     2769    13845 |     6830     4764     25 |  0.006 % |
93.37/93.50	c |   1496166 |     130     2769    13845 |     7513     5690     26 |  0.006 % |
146.82/146.94	c |   2244349 |     130     2769    13845 |     8264     6457     26 |  0.006 % |
231.29/231.38	c |   3366624 |     130     2769    13845 |     9091     8300     27 |  0.006 % |
362.34/362.49	c |   5050035 |     130     2769    13845 |    10000     7862     25 |  0.006 % |
572.23/572.49	c |   7575152 |     130     2769    13845 |    11000     9012     26 |  0.006 % |
900.48/900.78	c |  11362828 |     130     2769    13845 |    12100     5948     25 |  0.006 % |

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/node75/watcher-294179-1171784283 -o ROOT/results/node75/solver-294179-1171784283 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294179-1171784283/minisat /tmp/evaluation/294179-1171784283/instance-294179-1171784283.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: 0.94 0.99 0.99 3/64 16025
/proc/meminfo: memFree=733080/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=1888 CPUtime=0
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 198394117 1933312 128 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134515336 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 472 129 58 138 0 331 0

[startup+0.106364 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 16025
/proc/meminfo: memFree=733080/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=2124 CPUtime=0.1
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 215 0 0 0 10 0 0 0 18 0 1 0 198394117 2174976 199 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 531 199 73 138 0 390 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2124

[startup+0.514411 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 16025
/proc/meminfo: memFree=733080/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=2256 CPUtime=0.51
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 255 0 0 0 51 0 0 0 21 0 1 0 198394117 2310144 239 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 564 239 73 138 0 423 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2256

[startup+1.33451 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 16026
/proc/meminfo: memFree=732304/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=2388 CPUtime=1.33
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 290 0 0 0 133 0 0 0 25 0 1 0 198394117 2445312 274 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 597 274 73 138 0 456 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2388

[startup+2.9707 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 16026
/proc/meminfo: memFree=731920/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=2652 CPUtime=2.96
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 347 0 0 0 296 0 0 0 25 0 1 0 198394117 2715648 331 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 663 331 73 138 0 522 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2652

[startup+6.25109 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 16026
/proc/meminfo: memFree=731672/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=2784 CPUtime=6.24
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 388 0 0 0 624 0 0 0 25 0 1 0 198394117 2850816 372 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 696 372 73 138 0 555 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2784

[startup+12.7029 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 16026
/proc/meminfo: memFree=731424/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=3048 CPUtime=12.69
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 460 0 0 0 1269 0 0 0 25 0 1 0 198394117 3121152 444 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556374 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 762 444 73 138 0 621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3048

[startup+25.5064 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 16028
/proc/meminfo: memFree=731040/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=3448 CPUtime=25.49
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 546 0 0 0 2549 0 0 0 25 0 1 0 198394117 3530752 530 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 862 530 73 138 0 721 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3448

[startup+51.1114 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 16028
/proc/meminfo: memFree=730784/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=3716 CPUtime=51.09
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 628 0 0 0 5109 0 0 0 25 0 1 0 198394117 3805184 612 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134705498 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 929 612 73 138 0 788 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3716

[startup+102.319 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 16028
/proc/meminfo: memFree=730208/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=4252 CPUtime=102.28
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 764 0 0 0 10228 0 0 0 25 0 1 0 198394117 4354048 748 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556621 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1063 748 73 138 0 922 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4252

[startup+162.338 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 16028
/proc/meminfo: memFree=729760/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=4656 CPUtime=162.28
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 865 0 0 0 16228 0 0 0 25 0 1 0 198394117 4767744 849 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550551 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1164 849 73 138 0 1023 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 4656

[startup+222.354 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 16028
/proc/meminfo: memFree=729568/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=4920 CPUtime=222.28
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 900 0 0 0 22228 0 0 0 25 0 1 0 198394117 5038080 884 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134554808 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1230 884 73 138 0 1089 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 4920

[startup+282.371 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 16028
/proc/meminfo: memFree=729248/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=5064 CPUtime=282.28
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 964 0 0 0 28228 0 0 0 25 0 1 0 198394117 5185536 948 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1266 948 73 138 0 1125 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 5064

[startup+342.387 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 16028
/proc/meminfo: memFree=729184/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=5196 CPUtime=342.27
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 992 0 0 0 34227 0 0 0 25 0 1 0 198394117 5320704 976 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1299 976 73 138 0 1158 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 5196

[startup+402.404 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 16028
/proc/meminfo: memFree=728928/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=5468 CPUtime=402.27
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1054 0 0 0 40227 0 0 0 25 0 1 0 198394117 5599232 1038 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1367 1038 73 138 0 1226 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 5468

[startup+462.419 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 16028
/proc/meminfo: memFree=728736/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=5616 CPUtime=462.27
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1096 0 0 0 46227 0 0 0 25 0 1 0 198394117 5750784 1080 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556868 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1404 1080 73 138 0 1263 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 5616

[startup+522.433 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 16028
/proc/meminfo: memFree=728672/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=5764 CPUtime=522.27
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1121 0 0 0 52227 0 0 0 25 0 1 0 198394117 5902336 1105 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1441 1105 73 138 0 1300 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 5764

[startup+582.445 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 16028
/proc/meminfo: memFree=728480/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=5912 CPUtime=582.26
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1163 0 0 0 58226 0 0 0 25 0 1 0 198394117 6053888 1147 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1478 1147 73 138 0 1337 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 5912

[startup+642.464 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 16028
/proc/meminfo: memFree=728352/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=6052 CPUtime=642.26
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1203 0 0 0 64226 0 0 0 25 0 1 0 198394117 6197248 1187 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1513 1187 73 138 0 1372 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 6052

[startup+702.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16028
/proc/meminfo: memFree=728224/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=6200 CPUtime=702.26
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1219 0 0 0 70226 0 0 0 25 0 1 0 198394117 6348800 1203 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549411 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1550 1203 73 138 0 1409 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 6200

[startup+762.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16028
/proc/meminfo: memFree=728160/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=6348 CPUtime=762.26
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1248 0 0 0 76226 0 0 0 25 0 1 0 198394117 6500352 1232 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556013 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1587 1232 73 138 0 1446 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 6348

[startup+822.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16028
/proc/meminfo: memFree=728032/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=6348 CPUtime=822.26
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1272 0 0 0 82226 0 0 0 25 0 1 0 198394117 6500352 1256 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134555832 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1587 1256 73 138 0 1446 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 6348

[startup+882.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16028
/proc/meminfo: memFree=727968/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=6496 CPUtime=882.26
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1286 0 0 0 88226 0 0 0 25 0 1 0 198394117 6651904 1270 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134555047 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1624 1270 73 138 0 1483 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 6496

[startup+942.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16028
/proc/meminfo: memFree=727904/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=6632 CPUtime=942.25
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1314 0 0 0 94225 0 0 0 25 0 1 0 198394117 6791168 1298 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1658 1298 73 138 0 1517 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 6632

[startup+1002.56 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 16028
/proc/meminfo: memFree=727776/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=6632 CPUtime=1002.26
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1339 0 0 0 100225 1 0 0 25 0 1 0 198394117 6791168 1323 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556080 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1658 1323 73 138 0 1517 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 6632

[startup+1062.58 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 16028
/proc/meminfo: memFree=727776/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=6780 CPUtime=1062.26
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1349 0 0 0 106225 1 0 0 25 0 1 0 198394117 6942720 1333 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1695 1333 73 138 0 1554 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 6780

[startup+1122.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16028
/proc/meminfo: memFree=727712/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=6780 CPUtime=1122.26
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1357 0 0 0 112225 1 0 0 25 0 1 0 198394117 6942720 1341 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1695 1341 73 138 0 1554 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 6780

[startup+1182.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16028
/proc/meminfo: memFree=727712/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=6780 CPUtime=1182.26
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1373 0 0 0 118225 1 0 0 25 0 1 0 198394117 6942720 1357 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1695 1357 73 138 0 1554 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 6780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16028
/proc/meminfo: memFree=727648/2055920 swapFree=4183176/4192956
[pid=16025] ppid=16023 vsize=6780 CPUtime=1200.08
/proc/16025/stat : 16025 (minisat) R 16023 16025 15968 0 -1 4194304 1375 0 0 0 120007 1 0 0 25 0 1 0 198394117 6942720 1359 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/16025/statm: 1695 1359 73 138 0 1554 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 6780

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.011998
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 6780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1375
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= 1074

runsolver used 0.838872 second user time and 2.37064 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Sun Feb 18 07:38:03 UTC 2007

IDJOB= 294179
IDBENCH= 19882
IDSOLVER= 109
FILE ID= node75/294179-1171784283

PBS_JOBID= 3839560

Free space on /tmp= 66563 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1253549494-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294179-1171784283/minisat /tmp/evaluation/294179-1171784283/instance-294179-1171784283.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-294179-1171784283 -o ROOT/results/node75/solver-294179-1171784283 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294179-1171784283/minisat /tmp/evaluation/294179-1171784283/instance-294179-1171784283.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  7216eb29a4c793652d945295ab58d575

RANDOM SEED= 73416035

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        733552 kB
Buffers:         47960 kB
Cached:        1153012 kB
SwapCached:       3920 kB
Active:         800436 kB
Inactive:       410096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        733552 kB
SwapTotal:     4192956 kB
SwapFree:      4183176 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            97772 kB
Committed_AS:   580488 kB
PageTables:       1432 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= 66563 MiB

End job on node75 on Sun Feb 18 07:58:05 UTC 2007