Trace number 1513061

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1611899384-022.cnf
MD5SUM66fb9b1d9d1970f097747a014bb15243
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.93271
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  700                                                  |
0.00/0.00	c |  Number of clauses:    14000                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          799819044.000000
0.00/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.09/0.16	c |       101 |     700    14000    70000 |     5133      101     97 |  0.000 % |
0.19/0.21	c |       251 |     700    14000    70000 |     5646      251     93 |  0.000 % |
0.19/0.28	c |       477 |     700    14000    70000 |     6211      477     92 |  0.000 % |
0.29/0.35	c |       814 |     700    14000    70000 |     6832      814     92 |  0.000 % |
0.39/0.44	c |      1320 |     700    14000    70000 |     7515     1320     95 |  0.000 % |
0.49/0.56	c |      2079 |     700    14000    70000 |     8267     2079     97 |  0.000 % |
0.69/0.73	c |      3218 |     700    14000    70000 |     9094     3218     99 |  0.000 % |
0.89/0.96	c |      4926 |     700    14000    70000 |    10003     4926     99 |  0.000 % |
1.29/1.38	c |      7489 |     700    14000    70000 |    11003     7489    102 |  0.000 % |
1.99/2.09	c |     11334 |     700    14000    70000 |    12104     5701    104 |  0.000 % |
2.99/3.02	c |     17100 |     700    14000    70000 |    13314    11467    102 |  0.000 % |
4.69/4.73	c |     25749 |     700    14000    70000 |    14645    13327    102 |  0.000 % |
7.28/7.35	c |     38724 |     700    14000    70000 |    16110    11406    105 |  0.000 % |
12.19/12.25	c |     58185 |     700    14000    70000 |    17721    14522    109 |  0.000 % |
20.38/20.44	c |     87378 |     700    14000    70000 |    19493    16790    107 |  0.000 % |
33.58/33.66	c |    131167 |     700    14000    70000 |    21443    11233    101 |  0.000 % |
52.38/52.45	c |    196851 |     700    14000    70000 |    23587    11854    102 |  0.000 % |
86.16/86.26	c |    295377 |     700    14000    70000 |    25946    14134    100 |  0.000 % |
141.95/142.09	c |    443167 |     700    14000    70000 |    28540    23758    108 |  0.000 % |
230.43/230.56	c |    664851 |     700    14000    70000 |    31394    25651    111 |  0.000 % |
374.18/374.32	c |    997376 |     700    14000    70000 |    34534    25915    108 |  0.000 % |
598.51/598.78	c |   1496165 |     700    14000    70000 |    37987    32965    110 |  0.000 % |
974.80/975.13	c |   2244349 |     700    14000    70000 |    41786    15336    101 |  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-1513061-1238212545/watcher-1513061-1238212545 -o /tmp/evaluation-result-1513061-1238212545/solver-1513061-1238212545 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=799819044 HOME/instance-1513061-1238212545.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 0.94 3/64 14357
/proc/meminfo: memFree=1012336/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=2548 CPUtime=0
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 1093917020 2609152 298 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 637 299 88 221 0 413 0

[startup+0.0328111 s]
/proc/loadavg: 0.91 0.97 0.94 3/64 14357
/proc/meminfo: memFree=1012336/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=5044 CPUtime=0.02
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 941 0 0 0 2 0 0 0 18 0 1 0 1093917020 5165056 926 1992294400 4194304 5102416 548682068800 18446744073709551615 4272723 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1261 926 97 221 0 1037 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5044

[startup+0.101818 s]
/proc/loadavg: 0.91 0.97 0.94 3/64 14357
/proc/meminfo: memFree=1012336/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=5224 CPUtime=0.09
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 969 0 0 0 9 0 0 0 18 0 1 0 1093917020 5349376 954 1992294400 4194304 5102416 548682068800 18446744073709551615 4272837 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1306 954 98 221 0 1082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5224

[startup+0.301839 s]
/proc/loadavg: 0.91 0.97 0.94 3/64 14357
/proc/meminfo: memFree=1012336/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=4812 CPUtime=0.29
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 986 0 0 0 29 0 0 0 19 0 1 0 1093917020 4927488 898 1992294400 4194304 5102416 548682068800 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1203 898 115 221 0 979 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4812

[startup+0.701882 s]
/proc/loadavg: 0.91 0.97 0.94 3/64 14357
/proc/meminfo: memFree=1012336/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=5604 CPUtime=0.69
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 1176 0 0 0 69 0 0 0 22 0 1 0 1093917020 5738496 1088 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 1401 1088 115 221 0 1177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5604

[startup+1.50197 s]
/proc/loadavg: 0.91 0.97 0.94 2/65 14358
/proc/meminfo: memFree=1007592/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=8052 CPUtime=1.49
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 1773 0 0 0 148 1 0 0 25 0 1 0 1093917020 8245248 1685 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 2013 1685 115 221 0 1789 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8052

[startup+3.10114 s]
/proc/loadavg: 0.91 0.97 0.94 2/65 14358
/proc/meminfo: memFree=1004328/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=9960 CPUtime=3.09
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 2244 0 0 0 308 1 0 0 25 0 1 0 1093917020 10199040 2156 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 2490 2156 115 221 0 2266 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9960

[startup+6.30148 s]
/proc/loadavg: 0.92 0.97 0.94 2/65 14358
/proc/meminfo: memFree=1002216/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=11644 CPUtime=6.29
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 2670 0 0 0 628 1 0 0 25 0 1 0 1093917020 11923456 2582 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 2911 2582 115 221 0 2687 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11644

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.94 2/65 14358
/proc/meminfo: memFree=1000488/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=13624 CPUtime=12.69
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 3163 0 0 0 1267 2 0 0 25 0 1 0 1093917020 13950976 3075 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3406 3075 115 221 0 3182 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13624

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.94 2/65 14358
/proc/meminfo: memFree=998248/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=15496 CPUtime=25.48
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 3642 0 0 0 2546 2 0 0 25 0 1 0 1093917020 15867904 3554 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 3874 3554 115 221 0 3650 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15496

[startup+51.1013 s]
/proc/loadavg: 1.04 0.99 0.95 2/65 14358
/proc/meminfo: memFree=995688/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=18180 CPUtime=51.08
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 4305 0 0 0 5105 3 0 0 25 0 1 0 1093917020 18616320 4217 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 4545 4217 115 221 0 4321 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18180

[startup+102.306 s]
/proc/loadavg: 1.09 1.00 0.95 2/65 14358
/proc/meminfo: memFree=991720/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=22248 CPUtime=102.26
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 5303 0 0 0 10222 4 0 0 25 0 1 0 1093917020 22781952 5215 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 5562 5215 115 221 0 5338 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22248

[startup+162.301 s]
/proc/loadavg: 1.03 1.00 0.95 2/65 14358
/proc/meminfo: memFree=988648/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=25448 CPUtime=162.25
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 6065 0 0 0 16220 5 0 0 25 0 1 0 1093917020 26058752 5977 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 6362 5977 115 221 0 6138 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25448

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 14358
/proc/meminfo: memFree=987944/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=26152 CPUtime=222.23
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 6238 0 0 0 22217 6 0 0 25 0 1 0 1093917020 26779648 6150 1992294400 4194304 5102416 548682068800 18446744073709551615 4250170 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 6538 6150 115 221 0 6314 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26152

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14358
/proc/meminfo: memFree=985320/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=28860 CPUtime=282.21
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 6881 0 0 0 28215 6 0 0 25 0 1 0 1093917020 29552640 6793 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 7215 6793 115 221 0 6991 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28860

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=984680/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=29452 CPUtime=342.19
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 7032 0 0 0 34212 7 0 0 25 0 1 0 1093917020 30158848 6944 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 7363 6944 115 221 0 7139 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29452

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=981864/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=32180 CPUtime=402.17
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 7727 0 0 0 40209 8 0 0 25 0 1 0 1093917020 32952320 7639 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 8045 7639 115 221 0 7821 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 32180

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=981096/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=33024 CPUtime=462.15
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 7915 0 0 0 46207 8 0 0 25 0 1 0 1093917020 33816576 7827 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 8256 7827 115 221 0 8032 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 33024

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=980968/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=33024 CPUtime=522.13
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 7938 0 0 0 52205 8 0 0 25 0 1 0 1093917020 33816576 7850 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 8256 7850 115 221 0 8032 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 33024

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=980328/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=33876 CPUtime=582.11
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 8118 0 0 0 58203 8 0 0 25 0 1 0 1093917020 34689024 8030 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 8469 8030 115 221 0 8245 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 33876

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=976744/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=37396 CPUtime=642.11
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 8994 0 0 0 64201 10 0 0 25 0 1 0 1093917020 38293504 8906 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 9349 8906 115 221 0 9125 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 37396

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=976232/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=37924 CPUtime=702.09
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 9135 0 0 0 70199 10 0 0 25 0 1 0 1093917020 38834176 9047 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 9481 9047 115 221 0 9257 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 37924

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=976040/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=38092 CPUtime=762.07
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 9169 0 0 0 76197 10 0 0 25 0 1 0 1093917020 39006208 9081 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 9523 9081 115 221 0 9299 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 38092

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=975528/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=38640 CPUtime=822.05
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 9289 0 0 0 82195 10 0 0 25 0 1 0 1093917020 39567360 9201 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 9660 9201 115 221 0 9436 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 38640

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=975080/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=39068 CPUtime=882.03
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 9412 0 0 0 88193 10 0 0 25 0 1 0 1093917020 40005632 9324 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 9767 9324 115 221 0 9543 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 39068

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=974952/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=39248 CPUtime=942.01
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 9445 0 0 0 94191 10 0 0 25 0 1 0 1093917020 40189952 9357 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 9812 9357 115 221 0 9588 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 39248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=972712/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=41764 CPUtime=1002
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 10010 0 0 0 100189 11 0 0 25 0 1 0 1093917020 42766336 9922 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 10441 9922 115 221 0 10217 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 41764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=971752/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=42704 CPUtime=1061.98
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 10251 0 0 0 106186 12 0 0 25 0 1 0 1093917020 43728896 10163 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 10676 10163 115 221 0 10452 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 42704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=971176/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=43232 CPUtime=1121.96
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 10382 0 0 0 112184 12 0 0 25 0 1 0 1093917020 44269568 10294 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 10808 10294 115 221 0 10584 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 43232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=971176/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=43232 CPUtime=1181.94
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 10385 0 0 0 118182 12 0 0 25 0 1 0 1093917020 44269568 10297 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 10808 10297 115 221 0 10584 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 43232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14364
/proc/meminfo: memFree=971176/2055920 swapFree=4178868/4192956
[pid=14357] ppid=14355 vsize=43232 CPUtime=1200.04
/proc/14357/stat : 14357 (varsat-random_s) R 14355 14357 13646 0 -1 4194304 10388 0 0 0 119992 12 0 0 25 0 1 0 1093917020 44269568 10300 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/14357/statm: 10808 10300 115 221 0 10584 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 43232

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.136979
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 43232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10388
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= 1686

runsolver used 0.944856 second user time and 2.70359 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-28 04:55:45
IDJOB=1513061
IDBENCH=70231
IDSOLVER=539
FILE ID=node47/1513061-1238212545
PBS_JOBID= 9060519
Free space on /tmp= 66260 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1611899384-022.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513061-1238212545/watcher-1513061-1238212545 -o /tmp/evaluation-result-1513061-1238212545/solver-1513061-1238212545 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=799819044 HOME/instance-1513061-1238212545.cnf

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

MD5SUM BENCH= 66fb9b1d9d1970f097747a014bb15243
RANDOM SEED=799819044

node47.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:       1012816 kB
Buffers:         89568 kB
Cached:         856636 kB
SwapCached:       7836 kB
Active:         203176 kB
Inactive:       753452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1012816 kB
SwapTotal:     4192956 kB
SwapFree:      4178868 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          16044 kB
Slab:            72372 kB
Committed_AS:  2910956 kB
PageTables:       1452 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= 66260 MiB
End job on node47 at 2009-03-28 05:15:48