Trace number 1513707

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1765449180-016.cnf
MD5SUM8919b1e0a8b22ddbf62ba887cc4a9b9a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.766883
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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:  2000                                                 |
0.00/0.00	c |  Number of clauses:    8400                                                 |
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:          906328206.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    1954     8328    25252 |     2776        0    nan |  0.000 % |
0.00/0.04	c |       100 |    1954     8328    25252 |     3053      100     48 |  0.000 % |
0.06/0.07	c |       252 |    1954     8328    25252 |     3358      252     54 |  0.000 % |
0.06/0.10	c |       478 |    1954     8328    25252 |     3694      478     61 |  0.000 % |
0.09/0.13	c |       815 |    1954     8328    25252 |     4064      815     61 |  0.000 % |
0.09/0.19	c |      1322 |    1954     8328    25252 |     4470     1322     62 |  0.000 % |
0.19/0.26	c |      2083 |    1954     8328    25252 |     4917     2083     62 |  0.000 % |
0.29/0.39	c |      3222 |    1954     8328    25252 |     5409     3222     64 |  0.000 % |
0.49/0.58	c |      4930 |    1954     8328    25252 |     5950     4930     66 |  0.000 % |
0.79/0.88	c |      7494 |    1954     8328    25252 |     6545     4338     66 |  0.000 % |
1.29/1.34	c |     11339 |    1954     8328    25252 |     7200     4771     65 |  0.000 % |
2.09/2.11	c |     17106 |    1954     8328    25252 |     7920     6792     67 |  0.000 % |
3.39/3.44	c |     25758 |    1954     8328    25252 |     8712     7223     73 |  0.000 % |
5.39/5.47	c |     38732 |    1954     8328    25252 |     9583     6684     72 |  0.000 % |
8.69/8.80	c |     58193 |    1954     8328    25252 |    10541     6461     69 |  0.000 % |
14.49/14.52	c |     87385 |    1954     8328    25252 |    11596     8617     80 |  0.000 % |
23.48/23.60	c |    131175 |    1954     8328    25252 |    12755    10702     71 |  0.000 % |
38.38/38.47	c |    196859 |    1954     8328    25252 |    14031    11088     68 |  0.000 % |
62.97/63.01	c |    295385 |    1954     8328    25252 |    15434     9235     72 |  0.000 % |
104.36/104.49	c |    443174 |    1954     8328    25252 |    16977    15374     76 |  0.000 % |
166.93/167.07	c |    664858 |    1954     8328    25252 |    18675    12824     73 |  0.000 % |
269.99/270.19	c |    997383 |    1954     8328    25252 |    20543    13594     75 |  0.000 % |
436.83/437.02	c |   1496172 |    1954     8328    25252 |    22597    12661     77 |  0.000 % |
712.13/712.43	c |   2244354 |    1954     8328    25252 |    24857    17219     77 |  0.000 % |
1144.17/1144.69	c |   3366628 |    1954     8328    25252 |    27342    18648     70 |  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-1513707-1238220979/watcher-1513707-1238220979 -o /tmp/evaluation-result-1513707-1238220979/solver-1513707-1238220979 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=906328206 HOME/instance-1513707-1238220979.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 25096
/proc/meminfo: memFree=1015256/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=2848 CPUtime=0
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 336 0 0 0 0 0 0 0 18 0 1 0 1094764163 2916352 321 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 712 322 87 221 0 488 0

[startup+0.06647 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25096
/proc/meminfo: memFree=1015256/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=3780 CPUtime=0.06
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 607 0 0 0 6 0 0 0 18 0 1 0 1094764163 3870720 590 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 945 590 114 221 0 721 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3780

[startup+0.101477 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25096
/proc/meminfo: memFree=1015256/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=3780 CPUtime=0.09
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 607 0 0 0 9 0 0 0 18 0 1 0 1094764163 3870720 590 1992294400 4194304 5102648 548682068800 18446744073709551615 4242251 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 945 590 114 221 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3780

[startup+0.301519 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25096
/proc/meminfo: memFree=1015256/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=4176 CPUtime=0.29
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 690 0 0 0 29 0 0 0 19 0 1 0 1094764163 4276224 673 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 1044 673 114 221 0 820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4176

[startup+0.701605 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25096
/proc/meminfo: memFree=1015256/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=5376 CPUtime=0.69
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 998 0 0 0 69 0 0 0 22 0 1 0 1094764163 5505024 981 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 1344 981 114 221 0 1120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5376

[startup+1.50178 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25097
/proc/meminfo: memFree=1011600/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=5772 CPUtime=1.49
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 1095 0 0 0 149 0 0 0 25 0 1 0 1094764163 5910528 1078 1992294400 4194304 5102648 548682068800 18446744073709551615 4227888 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 1443 1078 114 221 0 1219 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5772

[startup+3.10112 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25097
/proc/meminfo: memFree=1010896/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=6828 CPUtime=3.09
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 1344 0 0 0 309 0 0 0 25 0 1 0 1094764163 6991872 1327 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 1707 1327 114 221 0 1483 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6828

[startup+6.30181 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25097
/proc/meminfo: memFree=1009568/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=7888 CPUtime=6.28
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 1610 0 0 0 628 0 0 0 25 0 1 0 1094764163 8077312 1593 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 1972 1593 114 221 0 1748 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7888

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25097
/proc/meminfo: memFree=1007664/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=9208 CPUtime=12.69
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 1942 0 0 0 1268 1 0 0 25 0 1 0 1094764163 9428992 1925 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 2302 1925 114 221 0 2078 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9208

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 25097
/proc/meminfo: memFree=1006576/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=10416 CPUtime=25.48
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 2228 0 0 0 2547 1 0 0 25 0 1 0 1094764163 10665984 2211 1992294400 4194304 5102648 548682068800 18446744073709551615 4228039 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 2604 2211 114 221 0 2380 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10416

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 25097
/proc/meminfo: memFree=1004272/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=12668 CPUtime=51.07
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 2796 0 0 0 5105 2 0 0 25 0 1 0 1094764163 12972032 2779 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 3167 2779 114 221 0 2943 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12668

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 25097
/proc/meminfo: memFree=1002224/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=14692 CPUtime=102.26
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 3314 0 0 0 10223 3 0 0 25 0 1 0 1094764163 15044608 3297 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 3673 3297 114 221 0 3449 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14692

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=999856/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=17116 CPUtime=162.24
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 3899 0 0 0 16220 4 0 0 25 0 1 0 1094764163 17526784 3882 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 4279 3882 114 221 0 4055 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17116

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=998000/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=19040 CPUtime=222.21
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 4361 0 0 0 22217 4 0 0 25 0 1 0 1094764163 19496960 4344 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 4760 4344 114 221 0 4536 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19040

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=995632/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=21472 CPUtime=282.19
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 4947 0 0 0 28214 5 0 0 25 0 1 0 1094764163 21987328 4930 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 5368 4930 114 221 0 5144 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21472

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=994928/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=22156 CPUtime=342.16
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 5126 0 0 0 34211 5 0 0 25 0 1 0 1094764163 22687744 5109 1992294400 4194304 5102648 548682068800 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 5539 5109 114 221 0 5315 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 22156

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=994352/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=22692 CPUtime=402.14
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 5273 0 0 0 40209 5 0 0 25 0 1 0 1094764163 23236608 5256 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 5673 5256 114 221 0 5449 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22692

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=992560/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=24604 CPUtime=462.12
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 5713 0 0 0 46206 6 0 0 25 0 1 0 1094764163 25194496 5696 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 6151 5696 114 221 0 5927 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 24604

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=991920/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=25164 CPUtime=522.1
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 5874 0 0 0 52203 7 0 0 25 0 1 0 1094764163 25767936 5857 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 6291 5857 114 221 0 6067 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 25164

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=991024/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=26136 CPUtime=582.08
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 6101 0 0 0 58200 8 0 0 25 0 1 0 1094764163 26763264 6084 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 6534 6084 114 221 0 6310 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 26136

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=990704/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=26548 CPUtime=642.06
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 6184 0 0 0 64198 8 0 0 25 0 1 0 1094764163 27185152 6167 1992294400 4194304 5102648 548682068800 18446744073709551615 4256231 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 6637 6167 114 221 0 6413 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 26548

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=990320/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=26836 CPUtime=702.03
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 6271 0 0 0 70195 8 0 0 25 0 1 0 1094764163 27480064 6254 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 6709 6254 114 221 0 6485 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 26836

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=988976/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=28204 CPUtime=762.02
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 6593 0 0 0 76193 9 0 0 25 0 1 0 1094764163 28880896 6576 1992294400 4194304 5102648 548682068800 18446744073709551615 4255188 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 7051 6576 114 221 0 6827 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 28204

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=988336/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=28888 CPUtime=821.99
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 6753 0 0 0 82190 9 0 0 25 0 1 0 1094764163 29581312 6736 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 7222 6736 114 221 0 6998 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 28888

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=987696/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=29616 CPUtime=881.96
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 6915 0 0 0 88187 9 0 0 25 0 1 0 1094764163 30326784 6898 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 7404 6898 114 221 0 7180 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 29616

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=987376/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=29852 CPUtime=941.95
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 7000 0 0 0 94185 10 0 0 25 0 1 0 1094764163 30568448 6983 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 7463 6983 114 221 0 7239 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 29852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=986800/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=30420 CPUtime=1001.93
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 7128 0 0 0 100183 10 0 0 25 0 1 0 1094764163 31150080 7111 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 7605 7111 114 221 0 7381 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 30420

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=986288/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=30964 CPUtime=1061.9
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 7269 0 0 0 106180 10 0 0 25 0 1 0 1094764163 31707136 7252 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 7741 7252 114 221 0 7517 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 30964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=985776/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=31500 CPUtime=1121.88
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 7391 0 0 0 112178 10 0 0 25 0 1 0 1094764163 32256000 7374 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 7875 7374 114 221 0 7651 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 31500

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=984560/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=32832 CPUtime=1181.86
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 7700 0 0 0 118175 11 0 0 25 0 1 0 1094764163 33619968 7683 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 8208 7683 114 221 0 7984 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 32832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=984304/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=33116 CPUtime=1200.05
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 7754 0 0 0 119994 11 0 0 25 0 1 0 1094764163 33910784 7737 1992294400 4194304 5102648 548682068800 18446744073709551615 4244364 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 8279 7737 114 221 0 8055 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33116

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25097
/proc/meminfo: memFree=984304/2055920 swapFree=4177928/4192956
[pid=25096] ppid=25094 vsize=33116 CPUtime=1200.05
/proc/25096/stat : 25096 (varsat-crafted_) R 25094 25096 25059 0 -1 4194304 7754 0 0 0 119994 11 0 0 25 0 1 0 1094764163 33910784 7737 1992294400 4194304 5102648 548682068800 18446744073709551615 4244364 0 0 4096 3 0 0 0 17 1 0 0
/proc/25096/statm: 8279 7737 114 221 0 8055 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33116

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.122981
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 33116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7754
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= 1986

runsolver used 0.831873 second user time and 2.52761 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-28 07:16:19
IDJOB=1513707
IDBENCH=70285
IDSOLVER=537
FILE ID=node10/1513707-1238220979
PBS_JOBID= 9060627
Free space on /tmp= 65604 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1765449180-016.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513707-1238220979/watcher-1513707-1238220979 -o /tmp/evaluation-result-1513707-1238220979/solver-1513707-1238220979 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=906328206 HOME/instance-1513707-1238220979.cnf

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

MD5SUM BENCH= 8919b1e0a8b22ddbf62ba887cc4a9b9a
RANDOM SEED=906328206

node10.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		: 3000.272
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		: 3000.272
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:       1015672 kB
Buffers:         81440 kB
Cached:         871592 kB
SwapCached:       8896 kB
Active:         176104 kB
Inactive:       787888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1015672 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          16516 kB
Slab:            62256 kB
Committed_AS:  2783268 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-28 07:36:21