Trace number 1513817

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) 1200.12 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1012522562-096.cnf
MD5SUMbdbdcaa81df700a6beb0f62dde612ba9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.5842
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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:  10000                                                |
0.00/0.00	c |  Number of clauses:    42000                                                |
0.09/0.11	c |  Parsing time:         0.11         s                                       |
0.09/0.11	c |  Timeout:              43200 s
0.09/0.11	c |  Random Seed:          1783554363.000000
0.09/0.11	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.09/0.11	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.11	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.11	c |                                                                             |
0.19/0.22	c ============================[ Search Statistics ]==============================
0.19/0.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.22	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.22	c ===============================================================================
0.19/0.22	c |         0 |    9720    41572   126266 |    13857        0    nan |  0.000 % |
6.89/6.91	c |       100 |    9720    41572   126266 |    15243      100    125 |  0.000 % |
13.69/13.78	c |       251 |    9720    41572   126266 |    16767      251    128 |  0.000 % |
20.68/20.71	c |       478 |    9720    41572   126266 |    18444      478    152 |  0.000 % |
27.58/27.63	c |       815 |    9720    41572   126266 |    20288      815    158 |  0.000 % |
34.58/34.66	c |      1323 |    9720    41572   126266 |    22317     1323    167 |  0.000 % |
41.78/41.82	c |      2085 |    9720    41572   126266 |    24549     2085    169 |  0.000 % |
48.97/49.05	c |      3224 |    9720    41572   126266 |    27004     3224    170 |  0.000 % |
56.58/56.69	c |      4932 |    9720    41572   126266 |    29704     4932    195 |  0.000 % |
64.57/64.63	c |      7494 |    9720    41572   126266 |    32674     7494    195 |  0.000 % |
73.17/73.29	c |     11338 |    9720    41572   126266 |    35942    11338    194 |  0.000 % |
82.97/83.03	c |     17104 |    9720    41572   126266 |    39536    17104    198 |  0.000 % |
95.36/95.44	c |     25753 |    9720    41572   126266 |    43490    25753    210 |  0.000 % |
111.56/111.65	c |     38728 |    9720    41572   126266 |    47839    38728    210 |  0.000 % |
134.75/134.87	c |     58189 |    9720    41572   126266 |    52623    20828    243 |  0.000 % |
170.45/170.51	c |     87382 |    9720    41572   126266 |    57885    50021    247 |  0.000 % |
231.13/231.29	c |    131171 |    9720    41572   126266 |    63674    47065    277 |  0.000 % |
326.61/326.76	c |    196856 |    9720    41572   126266 |    70041    60040    240 |  0.000 % |
471.97/472.14	c |    295383 |    9720    41572   126266 |    77045    42525    233 |  0.000 % |
716.21/716.43	c |    443172 |    9720    41572   126266 |    84750    61286    261 |  0.000 % |
1160.10/1160.48	c |    664855 |    9720    41572   126266 |    93225    71386    304 |  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-1513817-1238222188/watcher-1513817-1238222188 -o /tmp/evaluation-result-1513817-1238222188/solver-1513817-1238222188 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1783554363 HOME/instance-1513817-1238222188.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 0.95 0.98 3/64 32435
/proc/meminfo: memFree=907448/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=3612 CPUtime=0
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 641 0 0 0 0 0 0 0 18 0 1 0 1094885627 3698688 626 1992294400 4194304 5102416 548682068800 18446744073709551615 4515968 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 903 633 85 221 0 679 0

[startup+0.069172 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32435
/proc/meminfo: memFree=907448/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=7848 CPUtime=0.05
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 1703 0 0 0 5 0 0 0 18 0 1 0 1094885627 8036352 1659 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 1962 1659 88 221 0 1738 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7848

[startup+0.101175 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32435
/proc/meminfo: memFree=907448/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=9252 CPUtime=0.09
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 2047 0 0 0 8 1 0 0 18 0 1 0 1094885627 9474048 2003 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 2313 2004 88 221 0 2089 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9252

[startup+0.301195 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32435
/proc/meminfo: memFree=907448/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=9816 CPUtime=0.29
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 2396 0 0 0 28 1 0 0 19 0 1 0 1094885627 10051584 2145 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 2454 2145 102 221 0 2230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9816

[startup+0.701235 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32435
/proc/meminfo: memFree=907448/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=9816 CPUtime=0.69
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 2396 0 0 0 68 1 0 0 22 0 1 0 1094885627 10051584 2145 1992294400 4194304 5102416 548682068800 18446744073709551615 4220156 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 2454 2145 102 221 0 2230 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9816

[startup+1.50132 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 32436
/proc/meminfo: memFree=898992/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=9816 CPUtime=1.49
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 2396 0 0 0 148 1 0 0 25 0 1 0 1094885627 10051584 2145 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 2454 2145 102 221 0 2230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9816

[startup+3.10148 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 32436
/proc/meminfo: memFree=898928/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=9816 CPUtime=3.09
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 2396 0 0 0 308 1 0 0 25 0 1 0 1094885627 10051584 2145 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 2454 2145 102 221 0 2230 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9816

[startup+6.30181 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 32436
/proc/meminfo: memFree=898864/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=9816 CPUtime=6.29
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 2396 0 0 0 628 1 0 0 25 0 1 0 1094885627 10051584 2145 1992294400 4194304 5102416 548682068800 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 2454 2145 102 221 0 2230 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9816

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 32436
/proc/meminfo: memFree=898864/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=9816 CPUtime=12.69
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 2409 0 0 0 1268 1 0 0 25 0 1 0 1094885627 10051584 2158 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 2454 2158 115 221 0 2230 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9816

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 32436
/proc/meminfo: memFree=898864/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=9816 CPUtime=25.48
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 2409 0 0 0 2547 1 0 0 25 0 1 0 1094885627 10051584 2158 1992294400 4194304 5102416 548682068800 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 2454 2158 115 221 0 2230 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9816

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 32436
/proc/meminfo: memFree=897520/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=11268 CPUtime=51.07
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 2773 0 0 0 5105 2 0 0 25 0 1 0 1094885627 11538432 2522 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 2817 2522 115 221 0 2593 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11268

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 32436
/proc/meminfo: memFree=876528/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=32224 CPUtime=102.27
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 8001 0 0 0 10220 7 0 0 25 0 1 0 1094885627 32997376 7750 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 8056 7750 115 221 0 7832 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32224

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32436
/proc/meminfo: memFree=852848/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=56384 CPUtime=162.25
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 14024 0 0 0 16212 13 0 0 25 0 1 0 1094885627 57737216 13773 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 14096 13773 115 221 0 13872 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56384

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32436
/proc/meminfo: memFree=836528/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=72092 CPUtime=222.24
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 17974 0 0 0 22207 17 0 0 25 0 1 0 1094885627 73822208 17723 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 18023 17723 115 221 0 17799 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 72092

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32436
/proc/meminfo: memFree=823600/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=85056 CPUtime=282.22
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 21180 0 0 0 28203 19 0 0 25 0 1 0 1094885627 87097344 20929 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 21264 20929 115 221 0 21040 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 85056

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=822704/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=86244 CPUtime=342.2
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 21475 0 0 0 34201 19 0 0 25 0 1 0 1094885627 88313856 21224 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 21561 21224 115 221 0 21337 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 86244

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=821296/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=87300 CPUtime=402.18
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 21743 0 0 0 40199 19 0 0 25 0 1 0 1094885627 89395200 21492 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 21825 21492 115 221 0 21601 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 87300

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=818224/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=90480 CPUtime=462.17
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 22538 0 0 0 46197 20 0 0 25 0 1 0 1094885627 92651520 22287 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 22620 22287 115 221 0 22396 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 90480

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=811248/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=97644 CPUtime=522.16
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 24331 0 0 0 52194 22 0 0 25 0 1 0 1094885627 99987456 24080 1992294400 4194304 5102416 548682068800 18446744073709551615 4254404 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 24411 24080 115 221 0 24187 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 97644

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=810992/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=97644 CPUtime=582.14
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 24332 0 0 0 58192 22 0 0 25 0 1 0 1094885627 99987456 24081 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 24411 24081 115 221 0 24187 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 97644

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=809456/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=99228 CPUtime=642.13
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 24711 0 0 0 64190 23 0 0 25 0 1 0 1094885627 101609472 24460 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 24807 24460 115 221 0 24583 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 99228

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=809520/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=99228 CPUtime=702.11
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 24711 0 0 0 70188 23 0 0 25 0 1 0 1094885627 101609472 24460 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 24807 24460 115 221 0 24583 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 99228

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=792240/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=116260 CPUtime=762.1
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 29008 0 0 0 76182 28 0 0 25 0 1 0 1094885627 119050240 28757 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 29065 28757 115 221 0 28841 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 116260

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=792304/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=116260 CPUtime=822.08
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 29008 0 0 0 82180 28 0 0 25 0 1 0 1094885627 119050240 28757 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 29065 28757 115 221 0 28841 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 116260

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=792240/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=116260 CPUtime=882.06
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 29008 0 0 0 88178 28 0 0 25 0 1 0 1094885627 119050240 28757 1992294400 4194304 5102416 548682068800 18446744073709551615 4249708 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 29065 28757 115 221 0 28841 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 116260

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=788848/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=119704 CPUtime=942.05
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 29845 0 0 0 94175 30 0 0 25 0 1 0 1094885627 122576896 29594 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 29926 29594 115 221 0 29702 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 119704

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=788912/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=119704 CPUtime=1002.04
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 29846 0 0 0 100174 30 0 0 25 0 1 0 1094885627 122576896 29595 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 29926 29595 115 221 0 29702 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 119704

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=774128/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=134872 CPUtime=1062.02
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 33632 0 0 0 106168 34 0 0 25 0 1 0 1094885627 138108928 33381 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 33718 33381 115 221 0 33494 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 134872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=772592/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=135984 CPUtime=1122
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 33910 0 0 0 112166 34 0 0 25 0 1 0 1094885627 139247616 33659 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 33996 33659 115 221 0 33772 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 135984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=772528/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=135984 CPUtime=1181.99
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 33919 0 0 0 118165 34 0 0 25 0 1 0 1094885627 139247616 33668 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 33996 33668 115 221 0 33772 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 135984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32438
/proc/meminfo: memFree=769264/2055920 swapFree=4177768/4192956
[pid=32435] ppid=32433 vsize=139576 CPUtime=1200.09
/proc/32435/stat : 32435 (varsat-random_s) R 32433 32435 32370 0 -1 4194304 34731 0 0 0 119974 35 0 0 25 0 1 0 1094885627 142925824 34480 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/32435/statm: 34894 34480 115 221 0 34670 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 139576

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.75
CPU system time (s): 0.375942
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 139576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.375942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34731
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= 1860

runsolver used 0.946856 second user time and 2.54761 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-28 07:36:28
IDJOB=1513817
IDBENCH=70294
IDSOLVER=539
FILE ID=node2/1513817-1238222188
PBS_JOBID= 9060647
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1012522562-096.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513817-1238222188/watcher-1513817-1238222188 -o /tmp/evaluation-result-1513817-1238222188/solver-1513817-1238222188 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1783554363 HOME/instance-1513817-1238222188.cnf

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

MD5SUM BENCH= bdbdcaa81df700a6beb0f62dde612ba9
RANDOM SEED=1783554363

node2.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		: 3000.236
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		: 3000.236
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:        907864 kB
Buffers:         95408 kB
Cached:         954628 kB
SwapCached:       8996 kB
Active:          76204 kB
Inactive:       984780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        907864 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:          16592 kB
Slab:            72952 kB
Committed_AS:  2698772 kB
PageTables:       1476 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= 66456 MiB
End job on node2 at 2009-03-28 07:56:30