Trace number 1514091

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
VARSAT-crafted 2009-03-22? (TO) 1200.11 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
MD5SUM7cb8956402a507cc73d79fe8c2c7c68b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.6619
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  6000                                                 |
0.00/0.00	c |  Number of clauses:    25200                                                |
0.00/0.05	c |  Parsing time:         0.05         s                                       |
0.00/0.05	c |  Timeout:              43200 s
0.00/0.05	c |  Random Seed:          1200386779.000000
0.00/0.05	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.05	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.05	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.05	c |                                                                             |
0.10/0.10	c ============================[ Search Statistics ]==============================
0.10/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.10	c ===============================================================================
0.10/0.10	c |         0 |    5805    24926    75898 |     8308        0    nan |  0.000 % |
0.10/0.17	c |       103 |    5805    24926    75898 |     9139      103     98 |  0.000 % |
0.19/0.26	c |       253 |    5805    24926    75898 |    10053      253    109 |  0.000 % |
0.29/0.36	c |       479 |    5805    24926    75898 |    11058      479    112 |  0.000 % |
0.39/0.48	c |       816 |    5805    24926    75898 |    12164      816    118 |  0.000 % |
0.59/0.62	c |      1324 |    5805    24926    75898 |    13381     1324    111 |  0.000 % |
0.79/0.84	c |      2084 |    5805    24926    75898 |    14719     2084    116 |  0.000 % |
1.09/1.15	c |      3225 |    5805    24926    75898 |    16191     3225    125 |  0.000 % |
1.59/1.61	c |      4934 |    5805    24926    75898 |    17810     4934    128 |  0.000 % |
2.30/2.35	c |      7499 |    5805    24926    75898 |    19591     7499    139 |  0.000 % |
3.49/3.57	c |     11344 |    5805    24926    75898 |    21550    11344    140 |  0.000 % |
5.50/5.57	c |     17111 |    5805    24926    75898 |    23705    17111    141 |  0.000 % |
9.49/9.50	c |     25762 |    5805    24926    75898 |    26076    12284    149 |  0.000 % |
16.09/16.11	c |     38737 |    5805    24926    75898 |    28683    25259    173 |  0.000 % |
26.49/26.53	c |     58198 |    5805    24926    75898 |    31552    27588    182 |  0.000 % |
43.68/43.74	c |     87393 |    5805    24926    75898 |    34707    16508    173 |  0.000 % |
73.37/73.45	c |    131183 |    5805    24926    75898 |    38178    14643    163 |  0.000 % |
128.76/128.89	c |    196869 |    5805    24926    75898 |    41995    29445    193 |  0.000 % |
211.64/211.73	c |    295395 |    5805    24926    75898 |    46195    40938    194 |  0.000 % |
355.99/356.16	c |    443187 |    5805    24926    75898 |    50815    24579    164 |  0.000 % |
563.94/564.14	c |    664871 |    5805    24926    75898 |    55896    23495    150 |  0.000 % |
911.25/911.55	c |    997397 |    5805    24926    75898 |    61486    20395    154 |  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-1514091-1238226971/watcher-1514091-1238226971 -o /tmp/evaluation-result-1514091-1238226971/solver-1514091-1238226971 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1200386779 HOME/instance-1514091-1238226971.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: 0.99 0.98 0.99 3/80 18479
/proc/meminfo: memFree=1530296/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=3456 CPUtime=0
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 600 0 0 0 0 0 0 0 18 0 1 0 1095360958 3538944 555 1992294400 4194304 5102648 548682068800 18446744073709551615 4280008 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 864 555 87 221 0 640 0

[startup+0.107618 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 18479
/proc/meminfo: memFree=1530296/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=7288 CPUtime=0.1
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 1521 0 0 0 10 0 0 0 18 0 1 0 1095360958 7462912 1476 1992294400 4194304 5102648 548682068800 18446744073709551615 4267630 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 1822 1476 99 221 0 1598 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7288

[startup+0.201628 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 18479
/proc/meminfo: memFree=1530296/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=6804 CPUtime=0.19
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 1536 0 0 0 19 0 0 0 18 0 1 0 1095360958 6967296 1390 1992294400 4194304 5102648 548682068800 18446744073709551615 4214228 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 1701 1390 114 221 0 1477 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6804

[startup+0.301638 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 18479
/proc/meminfo: memFree=1530296/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=6804 CPUtime=0.29
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 1536 0 0 0 29 0 0 0 19 0 1 0 1095360958 6967296 1390 1992294400 4194304 5102648 548682068800 18446744073709551615 4214165 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 1701 1390 114 221 0 1477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6804

[startup+0.701679 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 18479
/proc/meminfo: memFree=1530296/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=6804 CPUtime=0.69
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 1547 0 0 0 69 0 0 0 22 0 1 0 1095360958 6967296 1401 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 1701 1401 114 221 0 1477 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6804

[startup+1.50176 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18480
/proc/meminfo: memFree=1524144/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=8652 CPUtime=1.49
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 2018 0 0 0 149 0 0 0 25 0 1 0 1095360958 8859648 1872 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 2163 1872 114 221 0 1939 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8652

[startup+3.10193 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18480
/proc/meminfo: memFree=1521264/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=12320 CPUtime=3.09
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 2926 0 0 0 308 1 0 0 25 0 1 0 1095360958 12615680 2780 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 3080 2780 114 221 0 2856 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12320

[startup+6.30226 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18480
/proc/meminfo: memFree=1514864/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=18268 CPUtime=6.29
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 4397 0 0 0 626 3 0 0 25 0 1 0 1095360958 18706432 4251 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 4567 4251 114 221 0 4343 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18268

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18480
/proc/meminfo: memFree=1509552/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=21964 CPUtime=12.69
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 5328 0 0 0 1265 4 0 0 25 0 1 0 1095360958 22491136 5182 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 5491 5182 114 221 0 5267 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21964

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18480
/proc/meminfo: memFree=1502704/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=28816 CPUtime=25.48
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 7039 0 0 0 2543 5 0 0 25 0 1 0 1095360958 29507584 6893 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 7204 6893 114 221 0 6980 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28816

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18480
/proc/meminfo: memFree=1498736/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=32776 CPUtime=51.08
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 8024 0 0 0 5102 6 0 0 25 0 1 0 1095360958 33562624 7878 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 8194 7878 114 221 0 7970 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32776

[startup+102.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18480
/proc/meminfo: memFree=1491440/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=40036 CPUtime=102.26
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 9837 0 0 0 10219 7 0 0 25 0 1 0 1095360958 40996864 9691 1992294400 4194304 5102648 548682068800 18446744073709551615 4255146 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 10009 9691 114 221 0 9785 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40036

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18480
/proc/meminfo: memFree=1485296/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=46260 CPUtime=162.24
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 11375 0 0 0 16215 9 0 0 25 0 1 0 1095360958 47370240 11229 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 11565 11229 114 221 0 11341 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46260

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18480
/proc/meminfo: memFree=1479216/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=52352 CPUtime=222.24
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 12881 0 0 0 22213 11 0 0 25 0 1 0 1095360958 53608448 12735 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 13088 12735 114 221 0 12864 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 52352

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18480
/proc/meminfo: memFree=1479216/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=52352 CPUtime=282.22
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 12882 0 0 0 28211 11 0 0 25 0 1 0 1095360958 53608448 12736 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 13088 12736 114 221 0 12864 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 52352

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18486
/proc/meminfo: memFree=1478768/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=52748 CPUtime=342.19
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 12971 0 0 0 34208 11 0 0 25 0 1 0 1095360958 54013952 12825 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 13187 12825 114 221 0 12963 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 52748

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18486
/proc/meminfo: memFree=1477936/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=53540 CPUtime=402.18
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 13168 0 0 0 40206 12 0 0 25 0 1 0 1095360958 54824960 13022 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 13385 13022 114 221 0 13161 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 53540

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18486
/proc/meminfo: memFree=1471024/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=60452 CPUtime=462.16
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 14897 0 0 0 46203 13 0 0 25 0 1 0 1095360958 61902848 14751 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 15113 14751 114 221 0 14889 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 60452

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 18486
/proc/meminfo: memFree=1471024/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=60452 CPUtime=522.15
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 14897 0 0 0 52202 13 0 0 25 0 1 0 1095360958 61902848 14751 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 15113 14751 114 221 0 14889 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 60452

[startup+582.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1471024/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=60452 CPUtime=582.14
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 14898 0 0 0 58200 14 0 0 25 0 1 0 1095360958 61902848 14752 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 15113 14752 114 221 0 14889 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 60452

[startup+642.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1464560/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=66848 CPUtime=642.11
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 16498 0 0 0 64197 14 0 0 25 0 1 0 1095360958 68452352 16352 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 16712 16352 114 221 0 16488 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 66848

[startup+702.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1464560/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=66848 CPUtime=702.1
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 16498 0 0 0 70196 14 0 0 25 0 1 0 1095360958 68452352 16352 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 16712 16352 114 221 0 16488 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 66848

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1464496/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=66848 CPUtime=762.09
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 16498 0 0 0 76195 14 0 0 25 0 1 0 1095360958 68452352 16352 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 16712 16352 114 221 0 16488 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 66848

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1464496/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=66848 CPUtime=822.08
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 16498 0 0 0 82193 15 0 0 25 0 1 0 1095360958 68452352 16352 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 16712 16352 114 221 0 16488 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 66848

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1464176/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=67112 CPUtime=882.06
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 16587 0 0 0 88191 15 0 0 25 0 1 0 1095360958 68722688 16441 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 16778 16441 114 221 0 16554 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 67112

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1462960/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=68384 CPUtime=942.04
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 16892 0 0 0 94189 15 0 0 25 0 1 0 1095360958 70025216 16746 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 17096 16746 114 221 0 16872 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 68384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1457328/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=74308 CPUtime=1002.02
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 18330 0 0 0 100186 16 0 0 25 0 1 0 1095360958 76091392 18184 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 18577 18184 114 221 0 18353 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 74308

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1452016/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=79588 CPUtime=1062.01
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 19624 0 0 0 106184 17 0 0 25 0 1 0 1095360958 81498112 19478 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 19897 19478 114 221 0 19673 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 79588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1452016/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=79588 CPUtime=1121.99
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 19624 0 0 0 112182 17 0 0 25 0 1 0 1095360958 81498112 19478 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 19897 19478 114 221 0 19673 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 79588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1452016/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=79588 CPUtime=1181.98
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 19625 0 0 0 118181 17 0 0 25 0 1 0 1095360958 81498112 19479 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 19897 19479 114 221 0 19673 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 79588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1452016/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=79588 CPUtime=1200.08
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 19625 0 0 0 119991 17 0 0 25 0 1 0 1095360958 81498112 19479 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 19897 19479 114 221 0 19673 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 79588

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18486
/proc/meminfo: memFree=1452016/2055912 swapFree=4170660/4192956
[pid=18479] ppid=18477 vsize=79588 CPUtime=1200.08
/proc/18479/stat : 18479 (varsat-crafted_) R 18477 18479 18278 0 -1 4194304 19625 0 0 0 119991 17 0 0 25 0 1 0 1095360958 81498112 19479 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18479/statm: 19897 19479 114 221 0 19673 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 79588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.91
CPU system time (s): 0.19197
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 79588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19625
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= 1429

runsolver used 1.54876 second user time and 3.9244 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-28 08:56:11
IDJOB=1514091
IDBENCH=70317
IDSOLVER=537
FILE ID=node78/1514091-1238226971
PBS_JOBID= 9060568
Free space on /tmp= 126872 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514091-1238226971/watcher-1514091-1238226971 -o /tmp/evaluation-result-1514091-1238226971/solver-1514091-1238226971 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1200386779 HOME/instance-1514091-1238226971.cnf

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

MD5SUM BENCH= 7cb8956402a507cc73d79fe8c2c7c68b
RANDOM SEED=1200386779

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1530712 kB
Buffers:         60744 kB
Cached:         377976 kB
SwapCached:       7768 kB
Active:         117596 kB
Inactive:       331604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1530712 kB
SwapTotal:     4192956 kB
SwapFree:      4170660 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            60176 kB
Committed_AS:  2473572 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-28 09:16:13