Trace number 1733577

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) 1200.09 1200.52

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_11gates_u2_autoenc.cnf
MD5SUM586caddfac4d1887f3667169b6c35a75
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.9016
Satisfiable
(Un)Satisfiability was proved
Number of variables530
Number of clauses153478
Sum of the clauses size900236
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22488
Number of clauses of size 30
Number of clauses of size 41392
Number of clauses of size 57658
Number of clauses of size over 5141876

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  530                                                  |
0.00/0.00	c |  Number of clauses:    153478                                               |
0.19/0.22	c |  Parsing time:         0.19         s                                       |
0.19/0.22	c |  Timeout:              43200 s
0.19/0.22	c |  Random Seed:          677721221.000000
0.19/0.22	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.19/0.22	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.22	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.22	c |                                                                             |
5.50/5.57	c ============================[ Search Statistics ]==============================
5.50/5.57	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.50/5.57	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.50/5.57	c ===============================================================================
5.50/5.57	c |         0 |     410    57383   346277 |    19127        0    nan |  0.000 % |
15.19/15.26	c |       104 |     410    57383   346277 |    21040      104     16 | 12.076 % |
24.58/24.69	c |       254 |     410    57383   346277 |    23144      254     15 | 12.076 % |
34.17/34.27	c |       480 |     410    57383   346277 |    25458      480     17 | 12.076 % |
43.97/44.00	c |       817 |     410    57383   346277 |    28004      817     22 | 12.076 % |
53.87/53.90	c |      1324 |     410    57383   346277 |    30805     1324     23 | 12.076 % |
63.86/63.90	c |      2083 |     410    57383   346277 |    33885     2083     25 | 12.076 % |
73.96/74.09	c |      3222 |     410    57383   346277 |    37274     3222     27 | 12.076 % |
84.36/84.41	c |      4930 |     410    57383   346277 |    41001     4930     30 | 12.076 % |
94.76/94.82	c |      7492 |     410    57383   346277 |    45102     7492     31 | 12.076 % |
105.46/105.56	c |     11336 |     410    57383   346277 |    49612    11336     33 | 12.076 % |
116.95/117.09	c |     17103 |     410    57383   346277 |    54573    17103     38 | 12.076 % |
129.84/129.95	c |     25752 |     410    57383   346277 |    60030    25752     44 | 12.076 % |
145.34/145.45	c |     38727 |     410    57383   346277 |    66033    38727     48 | 12.076 % |
169.43/169.51	c |     58188 |     410    57383   346277 |    72637    58188     52 | 12.076 % |
195.42/195.50	c |     87380 |     410    57383   346277 |    79901    29948     56 | 12.076 % |
230.20/230.30	c |    131169 |     410    57383   346277 |    87891    73737     59 | 12.076 % |
285.48/285.69	c |    196853 |     410    57383   346277 |    96680    69637     59 | 12.076 % |
363.55/363.71	c |    295379 |     410    57383   346277 |   106348    89865     61 | 12.076 % |
481.01/481.27	c |    443168 |     410    57383   346277 |   116983    60346     59 | 12.076 % |
665.74/666.06	c |    664851 |     410    57383   346277 |   128681    90087     58 | 12.076 % |
927.15/927.53	c |    997377 |     410    57383   346277 |   141549    94246     50 | 12.076 % |

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-1733577-1240790137/watcher-1733577-1240790137 -o /tmp/evaluation-result-1733577-1240790137/solver-1733577-1240790137 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=677721221 HOME/instance-1733577-1240790137.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: 0.95 0.98 0.99 3/64 11570
/proc/meminfo: memFree=1547840/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=2564 CPUtime=0
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 476 0 0 0 0 0 0 0 18 0 1 0 107040966 2625536 461 1992294400 4194304 5102416 548682068800 18446744073709551615 4515945 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 641 461 88 221 0 417 0

[startup+0.0883759 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 11570
/proc/meminfo: memFree=1547840/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=14092 CPUtime=0.07
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 3366 0 0 0 6 1 0 0 18 0 1 0 107040966 14430208 3351 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 3523 3351 88 221 0 3299 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14092

[startup+0.102377 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 11570
/proc/meminfo: memFree=1547840/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=16508 CPUtime=0.09
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 3888 0 0 0 7 2 0 0 18 0 1 0 107040966 16904192 3873 1992294400 4194304 5102416 548682068800 18446744073709551615 4515515 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 4127 3876 88 221 0 3903 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16508

[startup+0.301408 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 11570
/proc/meminfo: memFree=1547840/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=33920 CPUtime=0.29
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 8003 0 0 0 26 3 0 0 19 0 1 0 107040966 34734080 7988 1992294400 4194304 5102416 548682068800 18446744073709551615 4228955 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 8480 7988 97 221 0 8256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33920

[startup+0.702478 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 11570
/proc/meminfo: memFree=1547840/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=33920 CPUtime=0.69
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 8003 0 0 0 66 3 0 0 22 0 1 0 107040966 34734080 7988 1992294400 4194304 5102416 548682068800 18446744073709551615 4228787 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 8480 7988 97 221 0 8256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33920

[startup+1.50161 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11571
/proc/meminfo: memFree=1516152/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=33920 CPUtime=1.49
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 8003 0 0 0 146 3 0 0 25 0 1 0 107040966 34734080 7988 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 8480 7988 97 221 0 8256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33920

[startup+3.10188 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11571
/proc/meminfo: memFree=1516024/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=34944 CPUtime=3.09
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 8343 0 0 0 305 4 0 0 25 0 1 0 107040966 35782656 8328 1992294400 4194304 5102416 548682068800 18446744073709551615 4229337 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 8736 8328 99 221 0 8512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34944

[startup+6.30141 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11571
/proc/meminfo: memFree=1512120/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=34632 CPUtime=6.29
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 8939 0 0 0 625 4 0 0 25 0 1 0 107040966 35463168 8265 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 8658 8265 102 221 0 8434 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34632

[startup+12.7015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11571
/proc/meminfo: memFree=1514552/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=34632 CPUtime=12.69
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 8940 0 0 0 1265 4 0 0 25 0 1 0 107040966 35463168 8266 1992294400 4194304 5102416 548682068800 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 8658 8266 103 221 0 8434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34632

[startup+25.5016 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 11571
/proc/meminfo: memFree=1514616/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=34632 CPUtime=25.48
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 8952 0 0 0 2544 4 0 0 25 0 1 0 107040966 35463168 8278 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 8658 8278 115 221 0 8434 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34632

[startup+51.1019 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11571
/proc/meminfo: memFree=1514744/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=34632 CPUtime=51.06
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 8952 0 0 0 5102 4 0 0 25 0 1 0 107040966 35463168 8278 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 8658 8278 115 221 0 8434 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 34632

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11571
/proc/meminfo: memFree=1514808/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=34632 CPUtime=102.26
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 8952 0 0 0 10221 5 0 0 25 0 1 0 107040966 35463168 8278 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 8658 8278 115 221 0 8434 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34632

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11571
/proc/meminfo: memFree=1514616/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=34632 CPUtime=162.23
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 9016 0 0 0 16218 5 0 0 25 0 1 0 107040966 35463168 8342 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 8658 8342 115 221 0 8434 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 34632

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11571
/proc/meminfo: memFree=1507896/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=41600 CPUtime=222.21
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 10691 0 0 0 22214 7 0 0 25 0 1 0 107040966 42598400 10017 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 10400 10017 115 221 0 10176 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 41600

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11571
/proc/meminfo: memFree=1500920/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=48576 CPUtime=282.19
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 12407 0 0 0 28211 8 0 0 25 0 1 0 107040966 49741824 11733 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 12144 11733 115 221 0 11920 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 48576

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11577
/proc/meminfo: memFree=1496824/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=53044 CPUtime=342.16
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 13409 0 0 0 34207 9 0 0 25 0 1 0 107040966 54317056 12735 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 13261 12735 115 221 0 13037 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 53044

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11577
/proc/meminfo: memFree=1492152/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=57652 CPUtime=402.14
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 14571 0 0 0 40204 10 0 0 25 0 1 0 107040966 59035648 13897 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 14413 13897 115 221 0 14189 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 57652

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11577
/proc/meminfo: memFree=1490360/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=59504 CPUtime=462.11
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 15008 0 0 0 46201 10 0 0 25 0 1 0 107040966 60932096 14334 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 14876 14334 115 221 0 14652 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 59504

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11577
/proc/meminfo: memFree=1489976/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=60328 CPUtime=522.09
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 15135 0 0 0 52199 10 0 0 25 0 1 0 107040966 61775872 14461 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 15082 14461 115 221 0 14858 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 60328

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11577
/proc/meminfo: memFree=1488504/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=61388 CPUtime=582.08
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 15499 0 0 0 58197 11 0 0 25 0 1 0 107040966 62861312 14825 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 15347 14825 115 221 0 15123 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 61388

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11577
/proc/meminfo: memFree=1487288/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=62624 CPUtime=642.06
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 15791 0 0 0 64195 11 0 0 25 0 1 0 107040966 64126976 15117 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 15656 15117 115 221 0 15432 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 62624

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11577
/proc/meminfo: memFree=1486968/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=63008 CPUtime=702.04
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 15878 0 0 0 70192 12 0 0 25 0 1 0 107040966 64520192 15204 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 15752 15204 115 221 0 15528 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 63008

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11577
/proc/meminfo: memFree=1484152/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=65604 CPUtime=762.02
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 16581 0 0 0 76190 12 0 0 25 0 1 0 107040966 67178496 15907 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 16401 15907 115 221 0 16177 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 65604

[startup+822.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 11577
/proc/meminfo: memFree=1483640/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=66352 CPUtime=821.99
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 16704 0 0 0 82187 12 0 0 25 0 1 0 107040966 67944448 16030 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 16588 16030 115 221 0 16364 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 66352

[startup+882.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 11577
/proc/meminfo: memFree=1483000/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=67364 CPUtime=881.97
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 16858 0 0 0 88185 12 0 0 25 0 1 0 107040966 68980736 16184 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 16841 16184 115 221 0 16617 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 67364

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11577
/proc/meminfo: memFree=1482424/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=67684 CPUtime=941.95
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 16997 0 0 0 94183 12 0 0 25 0 1 0 107040966 69308416 16323 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 16921 16323 115 221 0 16697 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 67684

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11577
/proc/meminfo: memFree=1481208/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=69304 CPUtime=1001.93
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 17301 0 0 0 100181 12 0 0 25 0 1 0 107040966 70967296 16627 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 17326 16627 115 221 0 17102 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 69304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11577
/proc/meminfo: memFree=1480888/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=69624 CPUtime=1061.92
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 17373 0 0 0 106179 13 0 0 25 0 1 0 107040966 71294976 16699 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 17406 16699 115 221 0 17182 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 69624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11577
/proc/meminfo: memFree=1478200/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=72212 CPUtime=1121.89
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 18047 0 0 0 112176 13 0 0 25 0 1 0 107040966 73945088 17373 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 18053 17373 115 221 0 17829 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 72212

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11577
/proc/meminfo: memFree=1477432/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=73300 CPUtime=1181.86
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 18239 0 0 0 118173 13 0 0 25 0 1 0 107040966 75059200 17565 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 18325 17565 115 221 0 18101 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 73300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11577
/proc/meminfo: memFree=1477304/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=73444 CPUtime=1200.07
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 18276 0 0 0 119993 14 0 0 25 0 1 0 107040966 75206656 17602 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 18361 17602 115 221 0 18137 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73444

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: 1.00 1.00 1.00 2/65 11577
/proc/meminfo: memFree=1477304/2055920 swapFree=4192956/4192956
[pid=11570] ppid=11568 vsize=73444 CPUtime=1200.07
/proc/11570/stat : 11570 (varsat-random_s) R 11568 11570 11329 0 -1 4194304 18276 0 0 0 119993 14 0 0 25 0 1 0 107040966 75206656 17602 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/11570/statm: 18361 17602 115 221 0 18137 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.94
CPU system time (s): 0.152976
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 73444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18276
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= 2815

runsolver used 1.09583 second user time and 2.22466 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-27 01:55:37
IDJOB=1733577
IDBENCH=71143
IDSOLVER=539
FILE ID=node57/1733577-1240790137
PBS_JOBID= 9187301
Free space on /tmp= 66436 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733577-1240790137/watcher-1733577-1240790137 -o /tmp/evaluation-result-1733577-1240790137/solver-1733577-1240790137 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=677721221 HOME/instance-1733577-1240790137.cnf

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

MD5SUM BENCH= 586caddfac4d1887f3667169b6c35a75
RANDOM SEED=677721221

node57.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		: 3000.256
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		: 3000.256
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:       1548256 kB
Buffers:         59408 kB
Cached:         358384 kB
SwapCached:          0 kB
Active:         212712 kB
Inactive:       219000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548256 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5320 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            61980 kB
Committed_AS:   334952 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66436 MiB
End job on node57 at 2009-04-27 02:15:39