Trace number 1728714

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) 1200.2 1200.52

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
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:  49153                                                |
0.00/0.00	c |  Number of clauses:    324873                                               |
1.69/1.79	c |  Parsing time:         1.70         s                                       |
1.69/1.79	c |  Timeout:              43200 s
1.69/1.79	c |  Random Seed:          1372818580.000000
1.69/1.79	c |  Heuristic:            EMBP-G, threshold 0.800                              |
1.69/1.79	c |  Branching Rule:       default (solution-guided)                            |
1.69/1.79	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.69/1.79	c |                                                                             |
3.89/3.96	c ============================[ Search Statistics ]==============================
3.89/3.96	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.89/3.96	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.89/3.96	c ===============================================================================
3.89/3.96	c |         0 |   48480   271235   907829 |    90411        0    nan |  0.000 % |
5.29/5.38	c |       100 |   48480   271235   907829 |    99452      100     26 |  0.948 % |
6.79/6.89	c |       250 |   48480   271235   907829 |   109398      250     36 |  0.948 % |
8.29/8.35	c |       475 |   48480   271235   907829 |   120337      475     35 |  0.948 % |
10.19/10.27	c |       813 |   48480   271235   907829 |   132371      813    118 |  0.948 % |
12.79/12.85	c |      1320 |   48480   271235   907829 |   145608     1320    166 |  0.948 % |
15.29/15.33	c |      2079 |   48480   271235   907829 |   160169     2079    172 |  0.948 % |
17.38/17.45	c |      3220 |   48480   271235   907829 |   176186     3220    132 |  0.948 % |
22.98/23.09	c |      4929 |   48480   271235   907829 |   193805     4929    242 |  0.948 % |
43.99/44.09	c |      7491 |   48480   271235   907829 |   213185     7491    617 |  0.948 % |
64.57/64.67	c |     11335 |   48480   271235   907829 |   234504    11335    631 |  0.948 % |
87.47/87.58	c |     17103 |   48480   271235   907829 |   257955    17103    610 |  0.948 % |
139.25/139.34	c |     25752 |   48480   271235   907829 |   283750    25752    657 |  0.948 % |
161.25/161.34	c |     38727 |   48480   271235   907829 |   312125    38727    504 |  0.948 % |
283.42/283.52	c |     58189 |   48480   271235   907829 |   343338    58189    787 |  0.948 % |
406.49/406.64	c |     87381 |   48480   271235   907829 |   377671    87381    773 |  0.948 % |
662.31/662.57	c |    131171 |   48480   271235   907829 |   415439   131171    801 |  0.948 % |
1023.02/1023.37	c |    196857 |   48472   271055   907398 |   456983   196825    775 |  0.964 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728714-1240740351/watcher-1728714-1240740351 -o /tmp/evaluation-result-1728714-1240740351/solver-1728714-1240740351 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1372818580 HOME/instance-1728714-1240740351.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 0.99 3/64 8064
/proc/meminfo: memFree=1341304/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=4084 CPUtime=0
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 836 0 0 0 0 0 0 0 18 0 1 0 102063260 4182016 821 1992294400 4194304 5102648 548682068800 18446744073709551615 4200452 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 1021 828 78 221 0 797 0

[startup+0.100215 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8064
/proc/meminfo: memFree=1341304/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=17000 CPUtime=0.09
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 3698 0 0 0 8 1 0 0 18 0 1 0 102063260 17408000 3659 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 4250 3660 87 221 0 4026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17000

[startup+0.201224 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8064
/proc/meminfo: memFree=1341304/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=20792 CPUtime=0.19
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 4641 0 0 0 17 2 0 0 19 0 1 0 102063260 21291008 4602 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 5198 4603 87 221 0 4974 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20792

[startup+0.301231 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8064
/proc/meminfo: memFree=1341304/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=23884 CPUtime=0.29
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 5398 0 0 0 27 2 0 0 19 0 1 0 102063260 24457216 5359 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 5971 5359 87 221 0 5747 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23884

[startup+0.701267 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8064
/proc/meminfo: memFree=1341304/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=35644 CPUtime=0.69
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 8327 0 0 0 65 4 0 0 23 0 1 0 102063260 36499456 8288 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 8911 8288 87 221 0 8687 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35644

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1297264/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=58404 CPUtime=1.49
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 13900 0 0 0 141 8 0 0 25 0 1 0 102063260 59805696 13861 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 14601 13861 87 221 0 14377 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58404

[startup+3.10148 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1278384/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=67176 CPUtime=3.09
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 15943 0 0 0 299 10 0 0 25 0 1 0 102063260 68788224 15904 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 16794 15904 99 221 0 16570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67176

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1282160/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=61808 CPUtime=6.29
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 16592 0 0 0 619 10 0 0 25 0 1 0 102063260 63291392 14730 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 15452 14730 115 221 0 15228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61808

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1282224/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=61808 CPUtime=12.69
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 16592 0 0 0 1259 10 0 0 25 0 1 0 102063260 63291392 14730 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 15452 14730 115 221 0 15228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61808

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1282288/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=61808 CPUtime=25.48
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 16592 0 0 0 2538 10 0 0 25 0 1 0 102063260 63291392 14730 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 15452 14730 115 221 0 15228 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61808

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1268848/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=75784 CPUtime=51.07
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 20054 0 0 0 5095 12 0 0 25 0 1 0 102063260 77602816 18192 1992294400 4194304 5102648 548682068800 18446744073709551615 4249400 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 18946 18192 115 221 0 18722 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75784

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1242736/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=101672 CPUtime=102.26
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 26519 0 0 0 10208 18 0 0 25 0 1 0 102063260 104112128 24657 1992294400 4194304 5102648 548682068800 18446744073709551615 4255146 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 25418 24657 115 221 0 25194 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 101672

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1212592/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=131644 CPUtime=162.25
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 34046 0 0 0 16200 25 0 0 25 0 1 0 102063260 134803456 32184 1992294400 4194304 5102648 548682068800 18446744073709551615 4214165 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 32911 32184 115 221 0 32687 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 131644

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1168112/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=176200 CPUtime=222.24
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 45146 0 0 0 22192 32 0 0 25 0 1 0 102063260 180428800 43284 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 44050 43284 115 221 0 43826 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 176200

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1110512/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=234188 CPUtime=282.21
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 59662 0 0 0 28181 40 0 0 25 0 1 0 102063260 239808512 57800 1992294400 4194304 5102648 548682068800 18446744073709551615 4228867 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 58547 57800 115 221 0 58323 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 234188

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1064880/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=279328 CPUtime=342.2
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 70905 0 0 0 34171 49 0 0 25 0 1 0 102063260 286031872 69043 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 69832 69043 115 221 0 69608 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 279328

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=1024368/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=320168 CPUtime=402.19
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 81131 0 0 0 40161 58 0 0 25 0 1 0 102063260 327852032 79269 1992294400 4194304 5102648 548682068800 18446744073709551615 4255489 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 80042 79269 115 221 0 79818 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 320168

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=988144/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=356084 CPUtime=462.17
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 90055 0 0 0 46153 64 0 0 25 0 1 0 102063260 364630016 88193 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 89021 88193 115 221 0 88797 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 356084

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=954288/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=390228 CPUtime=522.15
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 98617 0 0 0 52145 70 0 0 25 0 1 0 102063260 399593472 96755 1992294400 4194304 5102648 548682068800 18446744073709551615 4249376 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 97557 96755 115 221 0 97333 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 390228

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=919344/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=424736 CPUtime=582.14
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 107271 0 0 0 58138 76 0 0 25 0 1 0 102063260 434929664 105409 1992294400 4194304 5102648 548682068800 18446744073709551615 4255167 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 106184 105409 115 221 0 105960 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 424736

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=883952/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=460344 CPUtime=642.13
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 116194 0 0 0 64130 83 0 0 25 0 1 0 102063260 471392256 114332 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 115086 114332 115 221 0 114862 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 460344

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=847216/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=497188 CPUtime=702.11
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 125283 0 0 0 70121 90 0 0 25 0 1 0 102063260 509120512 123421 1992294400 4194304 5102648 548682068800 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 124297 123421 115 221 0 124073 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 497188

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=809648/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=534304 CPUtime=762.1
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 134564 0 0 0 76113 97 0 0 25 0 1 0 102063260 547127296 132702 1992294400 4194304 5102648 548682068800 18446744073709551615 4255188 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 133576 132702 115 221 0 133352 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 534304

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=776944/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=567188 CPUtime=822.08
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 142822 0 0 0 82105 103 0 0 25 0 1 0 102063260 580800512 140960 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 141797 140960 115 221 0 141573 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 567188

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=746544/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=597252 CPUtime=882.07
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 150328 0 0 0 88098 109 0 0 25 0 1 0 102063260 611586048 148466 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 149313 148466 115 221 0 149089 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 597252

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=723120/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=620780 CPUtime=942.04
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 156256 0 0 0 94089 115 0 0 25 0 1 0 102063260 635678720 154394 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 155195 154394 115 221 0 154971 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 620780

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=690672/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=652936 CPUtime=1002.02
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 164306 0 0 0 100083 119 0 0 25 0 1 0 102063260 668606464 162444 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 163234 162444 115 221 0 163010 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 652936

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8065
/proc/meminfo: memFree=664240/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=679356 CPUtime=1062.01
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 170934 0 0 0 106075 126 0 0 25 0 1 0 102063260 695660544 169072 1992294400 4194304 5102648 548682068800 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 169839 169072 115 221 0 169615 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 679356

[startup+1122.3 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 8065
/proc/meminfo: memFree=641584/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=702440 CPUtime=1121.99
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 176525 0 0 0 112068 131 0 0 25 0 1 0 102063260 719298560 174663 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 175610 174663 115 221 0 175386 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 702440

[startup+1182.3 s]
/proc/loadavg: 1.17 1.04 1.01 2/65 8065
/proc/meminfo: memFree=621552/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=722632 CPUtime=1181.98
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 181577 0 0 0 118063 135 0 0 25 0 1 0 102063260 739975168 179715 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 180658 179715 115 221 0 180434 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 722632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 8065
/proc/meminfo: memFree=613936/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=730000 CPUtime=1200.07
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4194304 183413 0 0 0 119871 136 0 0 25 0 1 0 102063260 747520000 181551 1992294400 4194304 5102648 548682068800 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 182500 181551 115 221 0 182276 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 730000

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

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

[startup+1200.51 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 8065
/proc/meminfo: memFree=613936/2055920 swapFree=4192956/4192956
[pid=8064] ppid=8062 vsize=0 CPUtime=1200.17
/proc/8064/stat : 8064 (varsat-crafted_) R 8062 8064 7901 0 -1 4195332 183413 0 0 0 119871 146 0 0 25 0 1 0 102063260 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/8064/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.2
CPU user time (s): 1198.72
CPU system time (s): 1.47778
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 730000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.47778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183413
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= 2303

runsolver used 0.85187 second user time and 2.58361 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-26 12:05:52
IDJOB=1728714
IDBENCH=24683
IDSOLVER=537
FILE ID=node50/1728714-1240740351
PBS_JOBID= 9187016
Free space on /tmp= 66524 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728714-1240740351/watcher-1728714-1240740351 -o /tmp/evaluation-result-1728714-1240740351/solver-1728714-1240740351 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1372818580 HOME/instance-1728714-1240740351.cnf

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

MD5SUM BENCH= 69151394f3e0e8838dc6693844061945
RANDOM SEED=1372818580

node50.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		: 3000.216
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		: 3000.216
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:       1341720 kB
Buffers:         92076 kB
Cached:         520332 kB
SwapCached:          0 kB
Active:         266660 kB
Inactive:       359696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1341720 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9196 kB
Writeback:           0 kB
Mapped:          23660 kB
Slab:            73800 kB
Committed_AS:   326452 kB
PageTables:       1448 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= 66520 MiB
End job on node50 at 2009-04-26 12:25:55