Trace number 1519608

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) 1200.1 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1313163883-027.cnf
MD5SUM4d7c374b44e6dc0e3274f37b66abba8f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.6114
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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 |                                                                             |
0.01/0.02	c |  Number of variables:           700                                         |
0.01/0.02	c |  Number of clauses:           14000                                         |
0.01/0.02	c |  Parse time:                   0.02 s                                       |
0.01/0.08	c |  Simplification time:          0.06 s                                       |
0.01/0.08	c |                                                                             |
0.01/0.08	c ============================[ Search Statistics ]==============================
0.01/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.08	c ===============================================================================
0.01/0.09	c |       100 |     700    14000    70000 |     5133      100     97 |  0.000 % |
0.09/0.10	c |       250 |     700    14000    70000 |     5646      250     96 |  0.000 % |
0.09/0.11	c |       475 |     700    14000    70000 |     6211      475     95 |  0.000 % |
0.09/0.13	c |       812 |     700    14000    70000 |     6832      812     93 |  0.000 % |
0.09/0.17	c |      1318 |     700    14000    70000 |     7515     1318     95 |  0.000 % |
0.19/0.22	c |      2077 |     700    14000    70000 |     8267     2077     95 |  0.000 % |
0.19/0.29	c |      3216 |     700    14000    70000 |     9094     3216     96 |  0.000 % |
0.39/0.42	c |      4924 |     700    14000    70000 |    10003     4924     96 |  0.000 % |
0.59/0.62	c |      7486 |     700    14000    70000 |    11003     7486     99 |  0.000 % |
0.89/0.98	c |     11330 |     700    14000    70000 |    12104     5705    101 |  0.000 % |
1.39/1.46	c |     17096 |     700    14000    70000 |    13314    11471    101 |  0.000 % |
2.29/2.34	c |     25745 |     700    14000    70000 |    14645    13337    101 |  0.000 % |
3.59/3.67	c |     38719 |     700    14000    70000 |    16110    11419     99 |  0.000 % |
5.69/5.79	c |     58180 |     700    14000    70000 |    17721    14509     99 |  0.000 % |
8.89/8.96	c |     87372 |     700    14000    70000 |    19493    16774    102 |  0.000 % |
14.29/14.38	c |    131161 |     700    14000    70000 |    21443    11225     98 |  0.000 % |
22.48/22.51	c |    196845 |     700    14000    70000 |    23587    11942    106 |  0.000 % |
36.78/36.89	c |    295371 |     700    14000    70000 |    25946    22804    100 |  0.000 % |
56.67/56.73	c |    443160 |     700    14000    70000 |    28540    20332    112 |  0.000 % |
91.96/92.03	c |    664843 |     700    14000    70000 |    31394    18578    104 |  0.000 % |
145.04/145.13	c |    997368 |     700    14000    70000 |    34534    28591    109 |  0.000 % |
234.70/234.87	c |   1496156 |     700    14000    70000 |    37987    27276     99 |  0.000 % |
374.26/374.48	c |   2244338 |     700    14000    70000 |    41786    14865    105 |  0.000 % |
598.28/598.56	c |   3366612 |     700    14000    70000 |    45965    32970    100 |  0.000 % |
971.15/971.51	c |   5050023 |     700    14000    70000 |    50561    33195    110 |  0.000 % |

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-1519608-1238231805/watcher-1519608-1238231805 -o /tmp/evaluation-result-1519608-1238231805/solver-1519608-1238231805 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519608-1238231805.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: 0.92 0.98 0.95 3/72 27685
/proc/meminfo: memFree=1152064/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=7616 CPUtime=0
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1095841719 7798784 246 1992294400 4194304 5092341 548682068848 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 1904 246 63 219 0 1682 0

[startup+0.0148069 s]
/proc/loadavg: 0.92 0.98 0.95 3/72 27685
/proc/meminfo: memFree=1152064/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=8024 CPUtime=0.01
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 417 0 0 0 1 0 0 0 18 0 1 0 1095841719 8216576 401 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 2006 402 63 219 0 1784 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8024

[startup+0.101824 s]
/proc/loadavg: 0.92 0.98 0.95 3/72 27685
/proc/meminfo: memFree=1152064/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=8300 CPUtime=0.09
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 660 0 0 0 9 0 0 0 18 0 1 0 1095841719 8499200 548 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 2075 548 101 219 0 1853 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8300

[startup+0.301865 s]
/proc/loadavg: 0.92 0.98 0.95 3/72 27685
/proc/meminfo: memFree=1152064/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=8300 CPUtime=0.29
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 952 0 0 0 29 0 0 0 19 0 1 0 1095841719 8499200 840 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 2075 840 102 219 0 1853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8300

[startup+0.701943 s]
/proc/loadavg: 0.92 0.98 0.95 3/72 27685
/proc/meminfo: memFree=1152064/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=8432 CPUtime=0.69
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 1507 0 0 0 69 0 0 0 22 0 1 0 1095841719 8634368 1395 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 2108 1395 102 219 0 1886 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8432

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1147576/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=8624 CPUtime=1.49
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 3137 0 0 0 148 1 0 0 25 0 1 0 1095841719 8830976 1824 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 2156 1824 102 219 0 1934 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8624

[startup+3.10142 s]
/proc/loadavg: 0.92 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1140152/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=21724 CPUtime=3.09
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 7509 0 0 0 306 3 0 0 25 0 1 0 1095841719 22245376 4718 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 5431 4718 102 219 0 5209 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21724

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1132472/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=21724 CPUtime=6.29
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 7805 0 0 0 626 3 0 0 25 0 1 0 1095841719 22245376 5014 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 5431 5014 102 219 0 5209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21724

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1127864/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=25616 CPUtime=12.68
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 8854 0 0 0 1265 3 0 0 25 0 1 0 1095841719 26230784 6063 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 6404 6063 102 219 0 6182 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25616

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1127864/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=25616 CPUtime=25.48
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 8854 0 0 0 2544 4 0 0 25 0 1 0 1095841719 26230784 6063 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 6404 6063 102 219 0 6182 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25616

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1128568/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=25616 CPUtime=51.08
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 13120 0 0 0 5101 7 0 0 25 0 1 0 1095841719 26230784 5883 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 6404 5883 102 219 0 6182 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25616

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1111288/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=46096 CPUtime=102.26
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 31075 0 0 0 10209 17 0 0 25 0 1 0 1095841719 47202304 10207 1992294400 4194304 5092341 548682068848 18446744073709551615 4270384 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 11524 10207 102 219 0 11302 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46096

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1108792/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=46096 CPUtime=162.24
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 31684 0 0 0 16206 18 0 0 25 0 1 0 1095841719 47202304 10816 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 11524 10816 102 219 0 11302 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46096

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1108792/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=46096 CPUtime=222.21
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 31704 0 0 0 22203 18 0 0 25 0 1 0 1095841719 47202304 10836 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 11524 10836 102 219 0 11302 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 46096

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1107704/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=46096 CPUtime=282.19
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 31966 0 0 0 28200 19 0 0 25 0 1 0 1095841719 47202304 11098 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 11524 11098 102 219 0 11302 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 46096

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1107768/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=46096 CPUtime=342.18
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 31966 0 0 0 34198 20 0 0 25 0 1 0 1095841719 47202304 11098 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 11524 11098 102 219 0 11302 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 46096

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1104888/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=72752 CPUtime=402.15
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 43757 0 0 0 40188 27 0 0 25 0 1 0 1095841719 74498048 11808 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 18188 11808 102 219 0 17966 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 72752

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1104632/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=72752 CPUtime=462.12
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 43821 0 0 0 46185 27 0 0 25 0 1 0 1095841719 74498048 11872 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 18188 11872 102 219 0 17966 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 72752

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1091832/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=72752 CPUtime=522.11
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 47367 0 0 0 52181 30 0 0 25 0 1 0 1095841719 74498048 15418 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 18188 15418 102 219 0 17966 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 72752

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1087032/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=72752 CPUtime=582.08
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 48199 0 0 0 58178 30 0 0 25 0 1 0 1095841719 74498048 16250 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 18188 16250 102 219 0 17966 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 72752

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1085560/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=72752 CPUtime=642.07
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 48577 0 0 0 64176 31 0 0 25 0 1 0 1095841719 74498048 16628 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 18188 16628 102 219 0 17966 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 72752

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1085304/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=72752 CPUtime=702.05
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 48634 0 0 0 70174 31 0 0 25 0 1 0 1095841719 74498048 16685 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 18188 16685 102 219 0 17966 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 72752

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1085304/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=72752 CPUtime=762.03
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 48634 0 0 0 76172 31 0 0 25 0 1 0 1095841719 74498048 16685 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 18188 16685 102 219 0 17966 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 72752

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1085368/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=72752 CPUtime=822
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 48634 0 0 0 82169 31 0 0 25 0 1 0 1095841719 74498048 16685 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 18188 16685 102 219 0 17966 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 72752

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1085368/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=72752 CPUtime=881.98
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 48634 0 0 0 88167 31 0 0 25 0 1 0 1095841719 74498048 16685 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 18188 16685 102 219 0 17966 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 72752

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1085176/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=72752 CPUtime=941.96
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 48677 0 0 0 94165 31 0 0 25 0 1 0 1095841719 74498048 16728 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 18188 16728 102 219 0 17966 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 72752

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1077496/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=99092 CPUtime=1001.94
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 50590 0 0 0 100161 33 0 0 25 0 1 0 1095841719 101470208 18641 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 24773 18641 102 219 0 24551 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 99092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1076664/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=99092 CPUtime=1061.92
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 50794 0 0 0 106158 34 0 0 25 0 1 0 1095841719 101470208 18845 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 24773 18845 102 219 0 24551 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 99092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1076600/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=99092 CPUtime=1121.9
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 50807 0 0 0 112156 34 0 0 25 0 1 0 1095841719 101470208 18858 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 24773 18858 102 219 0 24551 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 99092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1076216/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=99092 CPUtime=1181.87
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 50888 0 0 0 118153 34 0 0 25 0 1 0 1095841719 101470208 18939 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 24773 18939 102 219 0 24551 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 99092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1076216/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=99092 CPUtime=1200.07
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 50888 0 0 0 119973 34 0 0 25 0 1 0 1095841719 101470208 18939 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 24773 18939 102 219 0 24551 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 99092

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 0.98 0.95 2/73 27686
/proc/meminfo: memFree=1076216/2055920 swapFree=4175896/4192956
[pid=27685] ppid=27683 vsize=99092 CPUtime=1200.07
/proc/27685/stat : 27685 (minisat) R 27683 27685 27292 0 -1 4194304 50888 0 0 0 119973 34 0 0 25 0 1 0 1095841719 101470208 18939 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/27685/statm: 24773 18939 102 219 0 24551 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 99092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.74
CPU system time (s): 0.361944
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 99092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50888
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= 1871

runsolver used 1.09683 second user time and 3.2805 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-28 10:16:45
IDJOB=1519608
IDBENCH=70233
IDSOLVER=546
FILE ID=node66/1519608-1238231805
PBS_JOBID= 9060594
Free space on /tmp= 66544 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1313163883-027.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519608-1238231805/watcher-1519608-1238231805 -o /tmp/evaluation-result-1519608-1238231805/solver-1519608-1238231805 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519608-1238231805.cnf

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

MD5SUM BENCH= 4d7c374b44e6dc0e3274f37b66abba8f
RANDOM SEED=1349447525

node66.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		: 3000.286
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		: 3000.286
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:       1152544 kB
Buffers:         86800 kB
Cached:         724456 kB
SwapCached:       8824 kB
Active:         198932 kB
Inactive:       623360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1152544 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            66268 kB
Committed_AS:  3049420 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-28 10:36:48