Trace number 1735577

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

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2640c305320g4.cnf
MD5SUM902bd5d693f19206156f2706c5c6e377
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2640                                                 |
0.00/0.00	c |  Number of clauses:    305320                                               |
0.19/0.24	c |  Parsing time:         0.21         s                                       |
0.19/0.24	c |  Timeout:              43200 s
0.19/0.24	c |  Random Seed:          440751590.000000
0.19/0.24	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.19/0.24	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.24	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.24	c |                                                                             |
11.99/12.10	c ============================[ Search Statistics ]==============================
11.99/12.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.99/12.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.99/12.10	c ===============================================================================
11.99/12.10	c |         0 |    2560   302680   933652 |   100893        0    nan |  0.000 % |
147.95/148.08	c |       100 |    2560   302680   933652 |   110982      100    468 |  0.000 % |
285.31/285.46	c |       250 |    2560   302680   933652 |   122080      250    347 |  0.000 % |
422.87/423.09	c |       475 |    2560   302680   933652 |   134289      475    304 |  0.000 % |
560.83/561.04	c |       812 |    2560   302680   933652 |   147717      812    320 |  0.000 % |
699.29/699.54	c |      1318 |    2560   302680   933652 |   162489     1318    314 |  0.000 % |
838.04/838.30	c |      2079 |    2560   302680   933652 |   178738     2079    307 |  0.000 % |
977.51/977.90	c |      3220 |    2560   302680   933652 |   196612     3220    340 |  0.000 % |
1117.36/1117.75	c |      4932 |    2560   302680   933652 |   216273     4932    358 |  0.000 % |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735577-1240804024/watcher-1735577-1240804024 -o /tmp/evaluation-result-1735577-1240804024/solver-1735577-1240804024 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=440751590 HOME/instance-1735577-1240804024.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 29789
/proc/meminfo: memFree=1272248/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=2584 CPUtime=0
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 504 0 0 0 0 0 0 0 20 0 1 0 108432465 2646016 489 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 646 490 88 221 0 422 0

[startup+0.0474019 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 29789
/proc/meminfo: memFree=1272248/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=9080 CPUtime=0.03
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 2070 0 0 0 3 0 0 0 20 0 1 0 108432465 9297920 2055 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 2270 2058 88 221 0 2046 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9080

[startup+0.101407 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 29789
/proc/meminfo: memFree=1272248/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=16484 CPUtime=0.09
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 3881 0 0 0 8 1 0 0 20 0 1 0 108432465 16879616 3866 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 4121 3867 88 221 0 3897 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16484

[startup+0.301428 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 29789
/proc/meminfo: memFree=1272248/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=37656 CPUtime=0.29
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 9233 0 0 0 26 3 0 0 22 0 1 0 108432465 38559744 9218 1992294400 4194304 5102416 548682068800 18446744073709551615 4272814 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 9414 9218 97 221 0 9190 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37656

[startup+0.701469 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 29789
/proc/meminfo: memFree=1272248/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=37656 CPUtime=0.69
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 9233 0 0 0 66 3 0 0 25 0 1 0 108432465 38559744 9218 1992294400 4194304 5102416 548682068800 18446744073709551615 4273043 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 9414 9218 97 221 0 9190 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37656

[startup+1.50155 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1235504/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=37656 CPUtime=1.49
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 9233 0 0 0 146 3 0 0 25 0 1 0 108432465 38559744 9218 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 9414 9218 97 221 0 9190 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37656

[startup+3.10172 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1235376/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=51024 CPUtime=3.09
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12180 0 0 0 305 4 0 0 25 0 1 0 108432465 52248576 12165 1992294400 4194304 5102416 548682068800 18446744073709551615 4273075 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 12756 12165 99 221 0 12532 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51024

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1223408/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=51024 CPUtime=6.28
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12259 0 0 0 624 4 0 0 25 0 1 0 108432465 52248576 12244 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 12756 12244 99 221 0 12532 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 51024

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1222784/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=12.69
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12379 0 0 0 1264 5 0 0 25 0 1 0 108432465 46645248 10953 1992294400 4194304 5102416 548682068800 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10953 102 221 0 11164 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45552

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228224/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=25.49
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12379 0 0 0 2544 5 0 0 25 0 1 0 108432465 46645248 10953 1992294400 4194304 5102416 548682068800 18446744073709551615 4220156 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10953 102 221 0 11164 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45552

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228288/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=51.08
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12379 0 0 0 5103 5 0 0 25 0 1 0 108432465 46645248 10953 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10953 102 221 0 11164 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45552

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=102.26
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12379 0 0 0 10221 5 0 0 25 0 1 0 108432465 46645248 10953 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10953 102 221 0 11164 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45552

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=162.24
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12391 0 0 0 16219 5 0 0 25 0 1 0 108432465 46645248 10965 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10965 114 221 0 11164 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45552

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=222.22
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12391 0 0 0 22217 5 0 0 25 0 1 0 108432465 46645248 10965 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10965 114 221 0 11164 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 45552

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=282.22
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12391 0 0 0 28216 6 0 0 25 0 1 0 108432465 46645248 10965 1992294400 4194304 5102416 548682068800 18446744073709551615 4220505 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10965 114 221 0 11164 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 45552

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=342.2
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12391 0 0 0 34214 6 0 0 25 0 1 0 108432465 46645248 10965 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10965 114 221 0 11164 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 45552

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=402.18
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12391 0 0 0 40212 6 0 0 25 0 1 0 108432465 46645248 10965 1992294400 4194304 5102416 548682068800 18446744073709551615 4220505 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10965 114 221 0 11164 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 45552

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=462.16
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12391 0 0 0 46210 6 0 0 25 0 1 0 108432465 46645248 10965 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10965 114 221 0 11164 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 45552

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=522.14
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12391 0 0 0 52208 6 0 0 25 0 1 0 108432465 46645248 10965 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10965 114 221 0 11164 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 45552

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=582.12
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 58206 6 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 45552

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228288/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=642.11
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 64205 6 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4220529 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 45552

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228288/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=702.09
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 70203 6 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 45552

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=762.08
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 76201 7 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 45552

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29790
/proc/meminfo: memFree=1228288/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=822.06
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 82199 7 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 45552

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29796
/proc/meminfo: memFree=1228288/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=882.03
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 88196 7 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 45552

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29796
/proc/meminfo: memFree=1228288/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=942.01
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 94194 7 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 45552

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29796
/proc/meminfo: memFree=1228288/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=1002
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 100193 7 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 45552

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29796
/proc/meminfo: memFree=1228288/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=1061.98
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 106191 7 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 45552

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29796
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=1121.96
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 112189 7 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 45552

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29796
/proc/meminfo: memFree=1228352/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=1181.94
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 118187 7 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 45552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29796
/proc/meminfo: memFree=1228288/2055920 swapFree=4181364/4192956
[pid=29789] ppid=29787 vsize=45552 CPUtime=1200.04
/proc/29789/stat : 29789 (varsat-random_s) R 29787 29789 29752 0 -1 4194304 12393 0 0 0 119997 7 0 0 25 0 1 0 108432465 46645248 10967 1992294400 4194304 5102416 548682068800 18446744073709551615 4220513 0 0 4096 3 0 0 0 17 1 0 0
/proc/29789/statm: 11388 10967 114 221 0 11164 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 45552

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): 1199.98
CPU system time (s): 0.081987
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 53756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12393
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= 959

runsolver used 1.36279 second user time and 2.93955 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-27 05:47:05
IDJOB=1735577
IDBENCH=71499
IDSOLVER=539
FILE ID=node79/1735577-1240804024
PBS_JOBID= 9187415
Free space on /tmp= 66048 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2640c305320g4.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735577-1240804024/watcher-1735577-1240804024 -o /tmp/evaluation-result-1735577-1240804024/solver-1735577-1240804024 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=440751590 HOME/instance-1735577-1240804024.cnf

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

MD5SUM BENCH= 902bd5d693f19206156f2706c5c6e377
RANDOM SEED=440751590

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1272728 kB
Buffers:         77880 kB
Cached:         621584 kB
SwapCached:       5832 kB
Active:         424228 kB
Inactive:       283884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1272728 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:            4968 kB
Writeback:           0 kB
Mapped:          13928 kB
Slab:            61060 kB
Committed_AS:   444612 kB
PageTables:       1384 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= 66044 MiB
End job on node79 at 2009-04-27 06:07:07