Trace number 420935

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? (TO) 1200.06 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1445529008-02.SAT.shuffled.cnf
MD5SUM998c448900ff5c6797d8922bbcd9515b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
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 (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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     21 |  0.012 % |
0.00/0.01	c |       252 |      90     1917     9585 |      773      252     20 |  0.012 % |
0.00/0.02	c |       477 |      90     1917     9585 |      850      477     20 |  0.012 % |
0.00/0.03	c |       815 |      90     1917     9585 |      935      815     21 |  0.012 % |
0.03/0.04	c |      1322 |      90     1917     9585 |     1029      841     20 |  0.012 % |
0.03/0.06	c |      2083 |      90     1917     9585 |     1132      555     18 |  0.012 % |
0.03/0.10	c |      3223 |      90     1917     9585 |     1245     1115     19 |  0.012 % |
0.09/0.15	c |      4932 |      90     1917     9585 |     1369      930     17 |  0.012 % |
0.19/0.23	c |      7494 |      90     1917     9585 |     1506      710     17 |  0.012 % |
0.29/0.35	c |     11338 |      90     1917     9585 |     1657     1503     18 |  0.012 % |
0.49/0.55	c |     17104 |      90     1917     9585 |     1823     1397     18 |  0.012 % |
0.79/0.84	c |     25753 |      90     1917     9585 |     2005     1764     18 |  0.012 % |
1.29/1.31	c |     38727 |      90     1917     9585 |     2206     1560     18 |  0.012 % |
1.99/2.03	c |     58189 |      90     1917     9585 |     2426     2052     18 |  0.012 % |
3.09/3.15	c |     87381 |      90     1917     9585 |     2669     1861     19 |  0.012 % |
4.89/4.90	c |    131172 |      90     1917     9585 |     2936     2598     18 |  0.012 % |
7.49/7.59	c |    196857 |      90     1917     9585 |     3229     1705     17 |  0.012 % |
11.69/11.79	c |    295386 |      90     1917     9585 |     3552     2701     17 |  0.012 % |
18.29/18.32	c |    443175 |      90     1917     9585 |     3908     2083     19 |  0.012 % |
28.38/28.45	c |    664858 |      90     1917     9585 |     4298     3630     19 |  0.012 % |
44.18/44.22	c |    997384 |      90     1917     9585 |     4728     3435     18 |  0.012 % |
69.07/69.13	c |   1496172 |      90     1917     9585 |     5201     3453     16 |  0.012 % |
108.06/108.19	c |   2244354 |      90     1917     9585 |     5721     4659     18 |  0.012 % |
169.54/169.62	c |   3366628 |      90     1917     9585 |     6293     4092     18 |  0.012 % |
265.32/265.42	c |   5050043 |      90     1917     9585 |     6923     4758     17 |  0.012 % |
417.37/417.52	c |   7575159 |      90     1917     9585 |     7615     5530     17 |  0.012 % |
656.10/656.39	c |  11362834 |      90     1917     9585 |     8377     5371     18 |  0.012 % |
1031.19/1031.56	c |  17044346 |      90     1917     9585 |     9215     5723     15 |  0.013 % |

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/node5/watcher-420935-1177490536 -o ROOT/results/node5/solver-420935-1177490536 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420935-1177490536/minisat_noassertions /tmp/evaluation/420935-1177490536/instance-420935-1177490536.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: 0.29 0.08 0.02 3/77 17987
/proc/meminfo: memFree=1698880/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=1852 CPUtime=0
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 225091230 1896448 126 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 463 126 62 130 0 330 0

[startup+0.0331129 s]
/proc/loadavg: 0.29 0.08 0.02 3/77 17987
/proc/meminfo: memFree=1698880/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=1852 CPUtime=0.03
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 153 0 0 0 3 0 0 0 18 0 1 0 225091230 1896448 139 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 463 139 66 130 0 330 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1852

[startup+0.10212 s]
/proc/loadavg: 0.29 0.08 0.02 3/77 17987
/proc/meminfo: memFree=1698880/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=1984 CPUtime=0.09
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 165 0 0 0 9 0 0 0 18 0 1 0 225091230 2031616 151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 496 151 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.302143 s]
/proc/loadavg: 0.29 0.08 0.02 3/77 17987
/proc/meminfo: memFree=1698880/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=1984 CPUtime=0.29
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 182 0 0 0 29 0 0 0 19 0 1 0 225091230 2031616 168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 496 168 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701187 s]
/proc/loadavg: 0.29 0.08 0.02 3/77 17987
/proc/meminfo: memFree=1698880/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=2116 CPUtime=0.69
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 202 0 0 0 69 0 0 0 23 0 1 0 225091230 2166784 188 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 529 188 66 130 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50128 s]
/proc/loadavg: 0.29 0.08 0.02 2/78 17988
/proc/meminfo: memFree=1698424/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=2116 CPUtime=1.49
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 228 0 0 0 149 0 0 0 25 0 1 0 225091230 2166784 214 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 529 214 66 130 0 396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2116

[startup+3.10146 s]
/proc/loadavg: 0.29 0.08 0.02 2/78 17988
/proc/meminfo: memFree=1698104/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=2248 CPUtime=3.09
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 253 0 0 0 309 0 0 0 25 0 1 0 225091230 2301952 239 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 562 239 66 130 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2248

[startup+6.30182 s]
/proc/loadavg: 0.34 0.09 0.03 2/78 17988
/proc/meminfo: memFree=1697912/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=2380 CPUtime=6.29
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 287 0 0 0 629 0 0 0 25 0 1 0 225091230 2437120 273 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 595 273 66 130 0 462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2380

[startup+12.7015 s]
/proc/loadavg: 0.40 0.11 0.03 2/78 17988
/proc/meminfo: memFree=1697656/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=2644 CPUtime=12.69
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 329 0 0 0 1269 0 0 0 25 0 1 0 225091230 2707456 315 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 661 315 66 130 0 528 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2644

[startup+25.502 s]
/proc/loadavg: 0.53 0.15 0.05 2/78 17988
/proc/meminfo: memFree=1697336/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=2784 CPUtime=25.49
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 393 0 0 0 2549 0 0 0 25 0 1 0 225091230 2850816 379 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 696 379 66 130 0 563 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2784

[startup+51.1019 s]
/proc/loadavg: 0.69 0.22 0.07 2/78 17988
/proc/meminfo: memFree=1697080/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=3060 CPUtime=51.08
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 453 0 0 0 5108 0 0 0 25 0 1 0 225091230 3133440 439 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 765 439 66 130 0 632 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3060

[startup+102.306 s]
/proc/loadavg: 0.86 0.33 0.12 2/78 17988
/proc/meminfo: memFree=1696824/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=3332 CPUtime=102.26
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 516 0 0 0 10226 0 0 0 25 0 1 0 225091230 3411968 502 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 833 502 66 130 0 700 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3332

[startup+162.301 s]
/proc/loadavg: 0.95 0.45 0.17 2/78 17988
/proc/meminfo: memFree=1696440/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=3744 CPUtime=162.25
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 602 0 0 0 16224 1 0 0 25 0 1 0 225091230 3833856 588 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552454 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 936 588 66 130 0 803 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3744

[startup+222.301 s]
/proc/loadavg: 0.98 0.55 0.22 2/78 17988
/proc/meminfo: memFree=1696312/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=3744 CPUtime=222.23
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 627 0 0 0 22222 1 0 0 25 0 1 0 225091230 3833856 613 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 936 613 66 130 0 803 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3744

[startup+282.302 s]
/proc/loadavg: 0.99 0.63 0.27 2/78 17988
/proc/meminfo: memFree=1696248/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=3888 CPUtime=282.21
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 658 0 0 0 28220 1 0 0 25 0 1 0 225091230 3981312 644 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 972 644 66 130 0 839 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3888

[startup+342.302 s]
/proc/loadavg: 0.99 0.69 0.31 2/78 17988
/proc/meminfo: memFree=1696184/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=4032 CPUtime=342.19
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 683 0 0 0 34218 1 0 0 25 0 1 0 225091230 4128768 669 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1008 669 66 130 0 875 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4032

[startup+402.302 s]
/proc/loadavg: 0.99 0.75 0.35 2/78 17988
/proc/meminfo: memFree=1696056/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=4032 CPUtime=402.18
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 704 0 0 0 40216 2 0 0 25 0 1 0 225091230 4128768 690 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1008 690 66 130 0 875 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4032

[startup+462.302 s]
/proc/loadavg: 0.99 0.79 0.39 2/78 17988
/proc/meminfo: memFree=1695992/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=4164 CPUtime=462.16
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 725 0 0 0 46214 2 0 0 25 0 1 0 225091230 4263936 711 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1041 711 66 130 0 908 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4164

[startup+522.303 s]
/proc/loadavg: 0.99 0.83 0.42 2/78 17988
/proc/meminfo: memFree=1695928/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=4164 CPUtime=522.14
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 730 0 0 0 52212 2 0 0 25 0 1 0 225091230 4263936 716 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551265 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1041 716 66 130 0 908 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4164

[startup+582.303 s]
/proc/loadavg: 0.99 0.85 0.46 2/78 17988
/proc/meminfo: memFree=1695928/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=4164 CPUtime=582.13
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 740 0 0 0 58210 3 0 0 25 0 1 0 225091230 4263936 726 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1041 726 66 130 0 908 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 4164

[startup+642.302 s]
/proc/loadavg: 0.99 0.88 0.49 2/78 17988
/proc/meminfo: memFree=1695800/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=4312 CPUtime=642.11
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 766 0 0 0 64208 3 0 0 25 0 1 0 225091230 4415488 752 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1078 752 66 130 0 945 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 4312

[startup+702.301 s]
/proc/loadavg: 0.99 0.90 0.52 2/78 17988
/proc/meminfo: memFree=1695608/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=4600 CPUtime=702.08
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 820 0 0 0 70205 3 0 0 25 0 1 0 225091230 4710400 806 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1150 806 66 130 0 1017 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 4600

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/78 17988
/proc/meminfo: memFree=1695352/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=4744 CPUtime=762.08
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 858 0 0 0 76204 4 0 0 25 0 1 0 225091230 4857856 844 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1186 844 66 130 0 1053 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 4744

[startup+822.302 s]
/proc/loadavg: 0.99 0.93 0.57 2/78 17988
/proc/meminfo: memFree=1695352/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=4892 CPUtime=822.05
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 876 0 0 0 82201 4 0 0 25 0 1 0 225091230 5009408 862 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1223 862 66 130 0 1090 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 4892

[startup+882.302 s]
/proc/loadavg: 0.99 0.94 0.59 2/78 17988
/proc/meminfo: memFree=1695224/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=4892 CPUtime=882.03
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 896 0 0 0 88199 4 0 0 25 0 1 0 225091230 5009408 882 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545953 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1223 882 66 130 0 1090 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 4892

[startup+942.301 s]
/proc/loadavg: 0.99 0.95 0.62 2/78 17988
/proc/meminfo: memFree=1695224/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=4892 CPUtime=942.01
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 901 0 0 0 94197 4 0 0 25 0 1 0 225091230 5009408 887 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1223 887 66 130 0 1090 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 4892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.64 2/78 17988
/proc/meminfo: memFree=1695288/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=5040 CPUtime=1002
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 911 0 0 0 100195 5 0 0 25 0 1 0 225091230 5160960 897 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1260 897 66 130 0 1127 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 5040

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.66 2/78 17988
/proc/meminfo: memFree=1695032/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=5188 CPUtime=1061.98
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 955 0 0 0 106193 5 0 0 25 0 1 0 225091230 5312512 941 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1297 941 66 130 0 1164 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 5188

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 17988
/proc/meminfo: memFree=1694968/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=5188 CPUtime=1121.97
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 979 0 0 0 112191 6 0 0 25 0 1 0 225091230 5312512 965 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1297 965 66 130 0 1164 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 5188

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 18186
/proc/meminfo: memFree=1694712/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=5336 CPUtime=1181.84
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 985 0 0 0 118178 6 0 0 25 0 1 0 225091230 5464064 971 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1334 971 66 130 0 1201 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 5336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.70 2/78 18186
/proc/meminfo: memFree=1694776/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=5336 CPUtime=1200.04
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 990 0 0 0 119998 6 0 0 25 0 1 0 225091230 5464064 976 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549043 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1334 976 66 130 0 1201 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 5336

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.70 2/78 18186
/proc/meminfo: memFree=1694776/2055920 swapFree=4151648/4192956
[pid=17987] ppid=17985 vsize=5336 CPUtime=1200.04
/proc/17987/stat : 17987 (minisat_noasser) R 17985 17987 17885 0 -1 4194304 990 0 0 0 119998 6 0 0 25 0 1 0 225091230 5464064 976 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549043 0 0 4096 3 0 0 0 17 1 0 0
/proc/17987/statm: 1334 976 66 130 0 1201 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 5336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.069989
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 5336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
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= 990
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= 24998

runsolver used 0.98085 second user time and 2.47562 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Wed Apr 25 08:42:16 UTC 2007

IDJOB= 420935
IDBENCH= 19844
IDSOLVER= 188
FILE ID= node5/420935-1177490536

PBS_JOBID= 4685814

Free space on /tmp= 66363 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1445529008-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420935-1177490536/minisat_noassertions /tmp/evaluation/420935-1177490536/instance-420935-1177490536.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-420935-1177490536 -o ROOT/results/node5/solver-420935-1177490536 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420935-1177490536/minisat_noassertions /tmp/evaluation/420935-1177490536/instance-420935-1177490536.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  998c448900ff5c6797d8922bbcd9515b

RANDOM SEED= 877472692

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1699352 kB
Buffers:         48256 kB
Cached:         218556 kB
SwapCached:       9948 kB
Active:         162412 kB
Inactive:       127696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699352 kB
SwapTotal:     4192956 kB
SwapFree:      4151648 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          30044 kB
Slab:            51988 kB
Committed_AS:  9066532 kB
PageTables:       1720 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= 66363 MiB

End job on node5 on Wed Apr 25 09:02:18 UTC 2007