Trace number 1515917

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-random 2009-03-22? (TO) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2125310989-062.cnf
MD5SUMbeb8ec5deb81221137327aa09f80e330
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1220744426.000000
0.00/0.01	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.10/0.14	c ============================[ Search Statistics ]==============================
0.10/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.14	c ===============================================================================
0.10/0.14	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.10/0.18	c |       100 |      70     6230    43610 |     2284      100     24 |  0.021 % |
0.19/0.22	c |       251 |      70     6230    43610 |     2512      251     25 |  0.021 % |
0.19/0.26	c |       476 |      70     6230    43610 |     2764      476     25 |  0.021 % |
0.29/0.30	c |       813 |      70     6230    43610 |     3040      813     25 |  0.021 % |
0.29/0.35	c |      1319 |      70     6230    43610 |     3344     1319     24 |  0.021 % |
0.39/0.42	c |      2078 |      70     6230    43610 |     3678     2078     24 |  0.021 % |
0.49/0.50	c |      3217 |      70     6230    43610 |     4046     3217     25 |  0.021 % |
0.59/0.62	c |      4925 |      70     6230    43610 |     4451     2884     24 |  0.021 % |
0.79/0.80	c |      7487 |      70     6230    43610 |     4896     3202     24 |  0.021 % |
0.99/1.05	c |     11332 |      70     6230    43610 |     5386     4582     24 |  0.021 % |
1.39/1.43	c |     17098 |      70     6230    43610 |     5924     4932     24 |  0.021 % |
1.99/2.01	c |     25749 |      70     6230    43610 |     6517     4646     24 |  0.021 % |
2.89/2.93	c |     38723 |      70     6230    43610 |     7169     4522     23 |  0.021 % |
4.19/4.27	c |     58184 |      70     6230    43610 |     7886     5982     24 |  0.021 % |
6.39/6.41	c |     87377 |      70     6230    43610 |     8674     7463     23 |  0.021 % |
9.68/9.71	c |    131167 |      70     6230    43610 |     9542     7734     23 |  0.021 % |
14.88/14.92	c |    196852 |      70     6230    43610 |    10496     6409     23 |  0.021 % |
22.98/23.08	c |    295379 |      70     6230    43610 |    11546    10211     23 |  0.021 % |
36.07/36.16	c |    443169 |      70     6230    43610 |    12700     7510     23 |  0.021 % |
57.17/57.29	c |    664853 |      70     6230    43610 |    13970     6445     22 |  0.021 % |
91.24/91.33	c |    997378 |      70     6230    43610 |    15367     9990     23 |  0.021 % |
146.31/146.46	c |   1496166 |      70     6230    43610 |    16904     8442     23 |  0.021 % |
235.28/235.42	c |   2244352 |      70     6230    43610 |    18595    11586     23 |  0.021 % |
380.61/380.87	c |   3366629 |      70     6230    43610 |    20454    16553     22 |  0.021 % |
621.32/621.68	c |   5050040 |      70     6230    43610 |    22500    10328     22 |  0.021 % |
1019.65/1020.11	c |   7575156 |      70     6230    43610 |    24750    12334     21 |  0.021 % |

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-1515917-1238261369/watcher-1515917-1238261369 -o /tmp/evaluation-result-1515917-1238261369/solver-1515917-1238261369 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1220744426 HOME/instance-1515917-1238261369.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3097
/proc/meminfo: memFree=838200/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=2676 CPUtime=0
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 270338282 2740224 283 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 669 285 88 221 0 445 0

[startup+0.104259 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3097
/proc/meminfo: memFree=838200/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=3788 CPUtime=0.1
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 585 0 0 0 10 0 0 0 18 0 1 0 270338282 3878912 570 1992294400 4194304 5102416 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 947 570 98 221 0 723 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3788

[startup+0.201269 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3097
/proc/meminfo: memFree=838200/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=3644 CPUtime=0.19
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 599 0 0 0 19 0 0 0 18 0 1 0 270338282 3731456 559 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 911 559 112 221 0 687 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3644

[startup+0.30128 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3097
/proc/meminfo: memFree=838200/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=3644 CPUtime=0.29
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 599 0 0 0 29 0 0 0 19 0 1 0 270338282 3731456 559 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 911 559 112 221 0 687 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3644

[startup+0.701325 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3097
/proc/meminfo: memFree=838200/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=3916 CPUtime=0.69
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 647 0 0 0 69 0 0 0 23 0 1 0 270338282 4009984 607 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 979 607 112 221 0 755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3916

[startup+1.50141 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 3098
/proc/meminfo: memFree=835888/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=4312 CPUtime=1.49
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 763 0 0 0 149 0 0 0 25 0 1 0 270338282 4415488 723 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 1078 723 112 221 0 854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4312

[startup+3.10159 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 3098
/proc/meminfo: memFree=835376/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=4720 CPUtime=3.09
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 866 0 0 0 309 0 0 0 25 0 1 0 270338282 4833280 826 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 1180 826 112 221 0 956 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4720

[startup+6.30194 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 3098
/proc/meminfo: memFree=834608/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=5308 CPUtime=6.29
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 1005 0 0 0 629 0 0 0 25 0 1 0 270338282 5435392 965 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 1327 965 112 221 0 1103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5308

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 3098
/proc/meminfo: memFree=833776/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=6180 CPUtime=12.68
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 1189 0 0 0 1268 0 0 0 25 0 1 0 270338282 6328320 1149 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 1545 1149 112 221 0 1321 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6180

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 3098
/proc/meminfo: memFree=833072/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=6896 CPUtime=25.48
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 1379 0 0 0 2548 0 0 0 25 0 1 0 270338282 7061504 1339 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 1724 1339 112 221 0 1500 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6896

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 3098
/proc/meminfo: memFree=831984/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=8240 CPUtime=51.08
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 1658 0 0 0 5107 1 0 0 25 0 1 0 270338282 8437760 1618 1992294400 4194304 5102416 548682068800 18446744073709551615 4249536 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 2060 1618 112 221 0 1836 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8240

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 3098
/proc/meminfo: memFree=830640/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=9376 CPUtime=102.24
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 1948 0 0 0 10223 1 0 0 25 0 1 0 270338282 9601024 1908 1992294400 4194304 5102416 548682068800 18446744073709551615 4228240 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 2344 1908 112 221 0 2120 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9376

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3098
/proc/meminfo: memFree=829744/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=10356 CPUtime=162.2
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 2166 0 0 0 16219 1 0 0 25 0 1 0 270338282 10604544 2126 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 2589 2126 112 221 0 2365 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 10356

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3098
/proc/meminfo: memFree=829168/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=11084 CPUtime=222.18
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 2326 0 0 0 22217 1 0 0 25 0 1 0 270338282 11350016 2286 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 2771 2286 112 221 0 2547 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 11084

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3098
/proc/meminfo: memFree=828400/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=11836 CPUtime=282.15
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 2506 0 0 0 28214 1 0 0 25 0 1 0 270338282 12120064 2466 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 2959 2466 112 221 0 2735 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 11836

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3098
/proc/meminfo: memFree=828080/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=12216 CPUtime=342.13
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 2590 0 0 0 34212 1 0 0 25 0 1 0 270338282 12509184 2550 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3054 2550 112 221 0 2830 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 12216

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3098
/proc/meminfo: memFree=827696/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=12784 CPUtime=402.1
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 2697 0 0 0 40209 1 0 0 25 0 1 0 270338282 13090816 2657 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3196 2657 112 221 0 2972 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 12784

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3098
/proc/meminfo: memFree=827376/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=12976 CPUtime=462.07
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 2763 0 0 0 46206 1 0 0 25 0 1 0 270338282 13287424 2723 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3244 2723 112 221 0 3020 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 12976

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3098
/proc/meminfo: memFree=826992/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=13544 CPUtime=522.06
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 2875 0 0 0 52204 2 0 0 25 0 1 0 270338282 13869056 2835 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3386 2835 112 221 0 3162 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 13544

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3098
/proc/meminfo: memFree=826800/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=13732 CPUtime=582.03
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 2919 0 0 0 58201 2 0 0 25 0 1 0 270338282 14061568 2879 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3433 2879 112 221 0 3209 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 13732

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3098
/proc/meminfo: memFree=826544/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=13924 CPUtime=642
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 2970 0 0 0 64198 2 0 0 25 0 1 0 270338282 14258176 2930 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3481 2930 112 221 0 3257 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 13924

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3100
/proc/meminfo: memFree=826224/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=14112 CPUtime=701.98
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 3020 0 0 0 70196 2 0 0 25 0 1 0 270338282 14450688 2980 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3528 2980 112 221 0 3304 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 14112

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3100
/proc/meminfo: memFree=826032/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=14112 CPUtime=761.96
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 3058 0 0 0 76194 2 0 0 25 0 1 0 270338282 14450688 3018 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3528 3018 112 221 0 3304 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 14112

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3100
/proc/meminfo: memFree=826032/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=14112 CPUtime=821.93
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 3068 0 0 0 82191 2 0 0 25 0 1 0 270338282 14450688 3028 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3528 3028 112 221 0 3304 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 14112

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3100
/proc/meminfo: memFree=825904/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=14348 CPUtime=881.91
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 3102 0 0 0 88189 2 0 0 25 0 1 0 270338282 14692352 3062 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3587 3062 112 221 0 3363 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 14348

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3100
/proc/meminfo: memFree=825840/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=14348 CPUtime=941.88
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 3130 0 0 0 94186 2 0 0 25 0 1 0 270338282 14692352 3090 1992294400 4194304 5102416 548682068800 18446744073709551615 4249559 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3587 3090 112 221 0 3363 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 14348

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3100
/proc/meminfo: memFree=825776/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=14540 CPUtime=1001.86
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 3157 0 0 0 100184 2 0 0 25 0 1 0 270338282 14888960 3117 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3635 3117 112 221 0 3411 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 14540

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3100
/proc/meminfo: memFree=825520/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=14680 CPUtime=1061.83
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 3203 0 0 0 106181 2 0 0 25 0 1 0 270338282 15032320 3163 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3670 3163 112 221 0 3446 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 14680

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3100
/proc/meminfo: memFree=825520/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=14680 CPUtime=1121.81
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 3213 0 0 0 112179 2 0 0 25 0 1 0 270338282 15032320 3173 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3670 3173 112 221 0 3446 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 14680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3100
/proc/meminfo: memFree=825456/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=14680 CPUtime=1181.79
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 3221 0 0 0 118177 2 0 0 25 0 1 0 270338282 15032320 3181 1992294400 4194304 5102416 548682068800 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3670 3181 112 221 0 3446 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 14680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3100
/proc/meminfo: memFree=825328/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=14824 CPUtime=1200.09
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 3248 0 0 0 120007 2 0 0 25 0 1 0 270338282 15179776 3208 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3706 3208 112 221 0 3482 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14824

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3100
/proc/meminfo: memFree=825328/2055920 swapFree=4181692/4192956
[pid=3097] ppid=3095 vsize=14824 CPUtime=1200.09
/proc/3097/stat : 3097 (varsat-random_s) R 3095 3097 2784 0 -1 4194304 3248 0 0 0 120007 2 0 0 25 0 1 0 270338282 15179776 3208 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/3097/statm: 3706 3208 112 221 0 3482 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.030995
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 14824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3248
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= 2552

runsolver used 1.15182 second user time and 3.22451 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-28 18:29:29
IDJOB=1515917
IDBENCH=70469
IDSOLVER=539
FILE ID=node42/1515917-1238261369
PBS_JOBID= 9060784
Free space on /tmp= 66240 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2125310989-062.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515917-1238261369/watcher-1515917-1238261369 -o /tmp/evaluation-result-1515917-1238261369/solver-1515917-1238261369 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1220744426 HOME/instance-1515917-1238261369.cnf

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

MD5SUM BENCH= beb8ec5deb81221137327aa09f80e330
RANDOM SEED=1220744426

node42.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		: 3000.211
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		: 3000.211
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:        838680 kB
Buffers:         97896 kB
Cached:        1020892 kB
SwapCached:       5184 kB
Active:         150704 kB
Inactive:       976592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        838680 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            75960 kB
Committed_AS:   826636 kB
PageTables:       1388 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= 66240 MiB
End job on node42 at 2009-03-28 18:49:32