Trace number 1519922

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2.1 (Sat-race'08 Edition)? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S559732886-091.cnf
MD5SUM3547ce771ce0dc5a0812b6017fd47b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark161.317
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:            90                                         |
0.00/0.00	c |  Number of clauses:            1917                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
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 |       100 |      90     1917     9585 |      702      100     21 |  0.012 % |
0.00/0.01	c |       250 |      90     1917     9585 |      773      250     20 |  0.012 % |
0.00/0.01	c |       475 |      90     1917     9585 |      850      475     20 |  0.012 % |
0.00/0.02	c |       812 |      90     1917     9585 |      935      812     20 |  0.012 % |
0.00/0.03	c |      1318 |      90     1917     9585 |     1029      838     19 |  0.012 % |
0.00/0.05	c |      2077 |      90     1917     9585 |     1132      541     18 |  0.012 % |
0.05/0.07	c |      3216 |      90     1917     9585 |     1245     1098     19 |  0.012 % |
0.09/0.11	c |      4924 |      90     1917     9585 |     1369      901     18 |  0.012 % |
0.09/0.16	c |      7486 |      90     1917     9585 |     1506     1379     18 |  0.012 % |
0.19/0.25	c |     11330 |      90     1917     9585 |     1657     1400     19 |  0.012 % |
0.29/0.38	c |     17096 |      90     1917     9585 |     1823     1279     18 |  0.012 % |
0.49/0.59	c |     25745 |      90     1917     9585 |     2005     1602     19 |  0.012 % |
0.89/0.90	c |     38719 |      90     1917     9585 |     2206     1350     17 |  0.012 % |
1.29/1.37	c |     58180 |      90     1917     9585 |     2426     1865     19 |  0.012 % |
2.10/2.11	c |     87372 |      90     1917     9585 |     2669     1636     17 |  0.012 % |
3.20/3.25	c |    131161 |      90     1917     9585 |     2936     2302     19 |  0.012 % |
4.99/5.02	c |    196845 |      90     1917     9585 |     3229     2763     18 |  0.012 % |
7.69/7.74	c |    295371 |      90     1917     9585 |     3552     1978     18 |  0.012 % |
11.89/11.97	c |    443160 |      90     1917     9585 |     3908     2994     19 |  0.012 % |
18.38/18.45	c |    664843 |      90     1917     9585 |     4298     2335     19 |  0.012 % |
28.38/28.46	c |    997368 |      90     1917     9585 |     4728     3930     18 |  0.012 % |
43.98/44.07	c |   1496156 |      90     1917     9585 |     5201     3425     20 |  0.012 % |
68.37/68.40	c |   2244338 |      90     1917     9585 |     5721     3984     17 |  0.012 % |
106.46/106.56	c |   3366612 |      90     1917     9585 |     6293     5240     20 |  0.012 % |
165.54/165.66	c |   5050023 |      90     1917     9585 |     6923     4323     17 |  0.012 % |
258.02/258.15	c |   7575139 |      90     1917     9585 |     7615     6511     17 |  0.012 % |
401.78/401.92	c |  11362814 |      90     1917     9585 |     8377     4049     16 |  0.012 % |
629.21/629.45	c |  17044326 |      90     1917     9585 |     9215     8372     19 |  0.012 % |
983.12/983.42	c |  25566595 |      90     1917     9585 |    10136     5515     18 |  0.012 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519922-1238247470/watcher-1519922-1238247470 -o /tmp/evaluation-result-1519922-1238247470/solver-1519922-1238247470 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519922-1238247470.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): 1800 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: 0.91 0.97 0.96 3/68 8230
/proc/meminfo: memFree=1309504/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=7464 CPUtime=0
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1097408595 7643136 163 1992294400 4194304 5092341 548682068848 18446744073709551615 4219780 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 1866 163 87 219 0 1644 0

[startup+0.0562121 s]
/proc/loadavg: 0.91 0.97 0.96 3/68 8230
/proc/meminfo: memFree=1309504/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=17872 CPUtime=0.05
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 319 0 0 0 5 0 0 0 18 0 1 0 1097408595 18300928 256 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4468 256 99 219 0 4246 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17872

[startup+0.101216 s]
/proc/loadavg: 0.91 0.97 0.96 3/68 8230
/proc/meminfo: memFree=1309504/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=17908 CPUtime=0.09
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 386 0 0 0 9 0 0 0 18 0 1 0 1097408595 18337792 287 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4477 287 100 219 0 4255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17908

[startup+0.301235 s]
/proc/loadavg: 0.91 0.97 0.96 3/68 8230
/proc/meminfo: memFree=1309504/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=17908 CPUtime=0.29
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 410 0 0 0 29 0 0 0 19 0 1 0 1097408595 18337792 311 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4477 311 100 219 0 4255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17908

[startup+0.701274 s]
/proc/loadavg: 0.91 0.97 0.96 3/68 8230
/proc/meminfo: memFree=1309504/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=17908 CPUtime=0.69
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 444 0 0 0 69 0 0 0 22 0 1 0 1097408595 18337792 345 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4477 345 100 219 0 4255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17908

[startup+1.50135 s]
/proc/loadavg: 0.91 0.97 0.96 2/69 8231
/proc/meminfo: memFree=1308344/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=23096 CPUtime=1.49
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 547 0 0 0 149 0 0 0 25 0 1 0 1097408595 23650304 448 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5774 448 100 219 0 5552 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23096

[startup+3.10251 s]
/proc/loadavg: 0.91 0.97 0.96 2/69 8231
/proc/meminfo: memFree=1308024/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=17908 CPUtime=3.09
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 669 0 0 0 309 0 0 0 25 0 1 0 1097408595 18337792 480 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4477 480 100 219 0 4255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17908

[startup+6.30183 s]
/proc/loadavg: 0.92 0.97 0.96 2/69 8231
/proc/meminfo: memFree=1307512/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=17908 CPUtime=6.29
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 761 0 0 0 629 0 0 0 25 0 1 0 1097408595 18337792 572 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4477 572 100 219 0 4255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17908

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.96 2/69 8231
/proc/meminfo: memFree=1306936/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=17908 CPUtime=12.69
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 1024 0 0 0 1269 0 0 0 25 0 1 0 1097408595 18337792 690 1992294400 4194304 5092341 548682068848 18446744073709551615 4240624 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4477 690 100 219 0 4255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17908

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.96 2/69 8231
/proc/meminfo: memFree=1306296/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=17908 CPUtime=25.48
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 1163 0 0 0 2548 0 0 0 25 0 1 0 1097408595 18337792 829 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4477 829 100 219 0 4255 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17908

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.96 2/69 8231
/proc/meminfo: memFree=1305656/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=17908 CPUtime=51.07
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 1330 0 0 0 5107 0 0 0 25 0 1 0 1097408595 18337792 996 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4477 996 100 219 0 4255 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17908

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.96 2/69 8231
/proc/meminfo: memFree=1304120/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=20384 CPUtime=102.27
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 2382 0 0 0 10226 1 0 0 25 0 1 0 1097408595 20873216 1362 1992294400 4194304 5092341 548682068848 18446744073709551615 4249535 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5096 1362 100 219 0 4874 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20384

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8231
/proc/meminfo: memFree=1303416/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=20384 CPUtime=162.24
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 2546 0 0 0 16223 1 0 0 25 0 1 0 1097408595 20873216 1526 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5096 1526 100 219 0 4874 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20384

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8231
/proc/meminfo: memFree=1302840/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=20384 CPUtime=222.23
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 2684 0 0 0 22221 2 0 0 25 0 1 0 1097408595 20873216 1664 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5096 1664 100 219 0 4874 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20384

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1301880/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=20384 CPUtime=282.21
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 2848 0 0 0 28219 2 0 0 25 0 1 0 1097408595 20873216 1828 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5096 1828 100 219 0 4874 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20384

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1301816/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=20384 CPUtime=342.19
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 2907 0 0 0 34217 2 0 0 25 0 1 0 1097408595 20873216 1887 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5096 1887 100 219 0 4874 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20384

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1300088/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22928 CPUtime=402.18
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 3354 0 0 0 40215 3 0 0 25 0 1 0 1097408595 23478272 2334 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5732 2334 100 219 0 5510 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22928

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1299960/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22928 CPUtime=462.17
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 3403 0 0 0 46214 3 0 0 25 0 1 0 1097408595 23478272 2383 1992294400 4194304 5092341 548682068848 18446744073709551615 4252528 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5732 2383 100 219 0 5510 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 22928

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1299960/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22928 CPUtime=522.15
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 3413 0 0 0 52212 3 0 0 25 0 1 0 1097408595 23478272 2393 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5732 2393 100 219 0 5510 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 22928

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1299960/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22928 CPUtime=582.13
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 3413 0 0 0 58210 3 0 0 25 0 1 0 1097408595 23478272 2393 1992294400 4194304 5092341 548682068848 18446744073709551615 4262255 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5732 2393 100 219 0 5510 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22928

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1299768/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22928 CPUtime=642.11
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 3444 0 0 0 64208 3 0 0 25 0 1 0 1097408595 23478272 2424 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5732 2424 100 219 0 5510 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 22928

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1299640/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22928 CPUtime=702.1
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 3470 0 0 0 70206 4 0 0 25 0 1 0 1097408595 23478272 2450 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5732 2450 100 219 0 5510 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 22928

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1299576/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22928 CPUtime=762.09
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 3499 0 0 0 76205 4 0 0 25 0 1 0 1097408595 23478272 2479 1992294400 4194304 5092341 548682068848 18446744073709551615 4261653 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5732 2479 100 219 0 5510 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 22928

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1299448/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22928 CPUtime=822.06
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 3528 0 0 0 82202 4 0 0 25 0 1 0 1097408595 23478272 2508 1992294400 4194304 5092341 548682068848 18446744073709551615 4251439 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5732 2508 100 219 0 5510 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 22928

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1299064/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22928 CPUtime=882.04
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 3609 0 0 0 88200 4 0 0 25 0 1 0 1097408595 23478272 2589 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5732 2589 100 219 0 5510 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 22928

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1298872/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22940 CPUtime=942.03
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 4015 0 0 0 94198 5 0 0 25 0 1 0 1097408595 23490560 2632 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5735 2632 100 219 0 5513 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 22940

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1298616/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22940 CPUtime=1002.01
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 4088 0 0 0 100196 5 0 0 25 0 1 0 1097408595 23490560 2705 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5735 2705 100 219 0 5513 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 22940

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1298552/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22940 CPUtime=1062
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 4101 0 0 0 106194 6 0 0 25 0 1 0 1097408595 23490560 2718 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5735 2718 100 219 0 5513 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 22940

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1298424/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22940 CPUtime=1121.98
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 4144 0 0 0 112192 6 0 0 25 0 1 0 1097408595 23490560 2761 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5735 2761 100 219 0 5513 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 22940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1298232/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22940 CPUtime=1181.96
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 4175 0 0 0 118190 6 0 0 25 0 1 0 1097408595 23490560 2792 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5735 2792 100 219 0 5513 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 22940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/69 8233
/proc/meminfo: memFree=1298168/2055920 swapFree=4175244/4192956
[pid=8230] ppid=8228 vsize=22940 CPUtime=1200.06
/proc/8230/stat : 8230 (minisat) R 8228 8230 7899 0 -1 4194304 4183 0 0 0 120000 6 0 0 25 0 1 0 1097408595 23490560 2800 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5735 2800 100 219 0 5513 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 22940

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.069989
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 28116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4183
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= 2
involuntary context switches= 1436

runsolver used 1.04284 second user time and 3.33549 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-28 14:37:50
IDJOB=1519922
IDBENCH=70390
IDSOLVER=546
FILE ID=node60/1519922-1238247470
PBS_JOBID= 9060690
Free space on /tmp= 66404 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S559732886-091.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519922-1238247470/watcher-1519922-1238247470 -o /tmp/evaluation-result-1519922-1238247470/solver-1519922-1238247470 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519922-1238247470.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3547ce771ce0dc5a0812b6017fd47b75
RANDOM SEED=1195631517

node60.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.202
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		: 3000.202
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:       1309920 kB
Buffers:         77472 kB
Cached:         580584 kB
SwapCached:      10996 kB
Active:         195272 kB
Inactive:       475908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1309920 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          18436 kB
Slab:            60368 kB
Committed_AS:  3205828 kB
PageTables:       1712 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= 66400 MiB
End job on node60 at 2009-03-28 14:57:52