Trace number 1733575

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) 1200.06 1200.42

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:          1047986046.000000
0.19/0.22	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
5.59/5.60	c ============================[ Search Statistics ]==============================
5.59/5.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.59/5.60	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.59/5.60	c ===============================================================================
5.59/5.60	c |         0 |     410    57383   346277 |    19127        0    nan |  0.000 % |
12.29/12.36	c |       100 |     410    57383   346277 |    21040      100     19 | 12.076 % |
18.69/18.74	c |       250 |     410    57383   346277 |    23144      250     17 | 12.076 % |
25.29/25.34	c |       475 |     410    57383   346277 |    25458      475     18 | 12.076 % |
31.99/32.01	c |       812 |     410    57383   346277 |    28004      812     20 | 12.076 % |
38.78/38.85	c |      1318 |     410    57383   346277 |    30805     1318     22 | 12.076 % |
45.78/45.88	c |      2077 |     410    57383   346277 |    33885     2077     25 | 12.076 % |
52.78/52.89	c |      3219 |     410    57383   346277 |    37274     3219     28 | 12.076 % |
60.07/60.13	c |      4927 |     410    57383   346277 |    41001     4927     30 | 12.076 % |
67.47/67.55	c |      7490 |     410    57383   346277 |    45102     7490     32 | 12.076 % |
75.07/75.18	c |     11334 |     410    57383   346277 |    49612    11334     33 | 12.076 % |
83.17/83.22	c |     17100 |     410    57383   346277 |    54573    17100     34 | 12.076 % |
92.06/92.10	c |     25750 |     410    57383   346277 |    60030    25750     34 | 12.076 % |
102.96/103.02	c |     38726 |     410    57383   346277 |    66033    38726     35 | 12.076 % |
117.16/117.23	c |     58187 |     410    57383   346277 |    72637    58187     36 | 12.076 % |
137.36/137.46	c |     87380 |     410    57383   346277 |    79901    31225     36 | 12.076 % |
164.04/164.12	c |    131170 |     410    57383   346277 |    87891    75015     37 | 12.076 % |
202.13/202.26	c |    196854 |     410    57383   346277 |    96680    68437     37 | 12.076 % |
269.71/269.83	c |    295380 |     410    57383   346277 |   106348    87417     37 | 12.076 % |
375.68/375.87	c |    443169 |     410    57383   346277 |   116983    61833     38 | 12.076 % |
525.13/525.35	c |    664852 |     410    57383   346277 |   128681    82970     37 | 12.076 % |
742.18/742.45	c |    997378 |     410    57383   346277 |   141549    84456     35 | 12.076 % |
1089.27/1089.64	c |   1496170 |     410    57383   346277 |   155704    87283     36 | 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-1733575-1240790131/watcher-1733575-1240790131 -o /tmp/evaluation-result-1733575-1240790131/solver-1733575-1240790131 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1047986046 HOME/instance-1733575-1240790131.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 3/64 27167
/proc/meminfo: memFree=1597256/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=2432 CPUtime=0
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 461 0 0 0 0 0 0 0 18 0 1 0 107046375 2490368 446 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 608 448 87 221 0 384 0

[startup+0.0603011 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27167
/proc/meminfo: memFree=1597256/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=10388 CPUtime=0.05
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 2411 0 0 0 5 0 0 0 18 0 1 0 107046375 10637312 2396 1992294400 4194304 5102648 548682068768 18446744073709551615 4532746 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 2637 2396 87 221 0 2413 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10388

[startup+0.101305 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27167
/proc/meminfo: memFree=1597256/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=16368 CPUtime=0.09
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 3837 0 0 0 8 1 0 0 18 0 1 0 107046375 16760832 3822 1992294400 4194304 5102648 548682068768 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 4092 3823 87 221 0 3868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16368

[startup+0.301327 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27167
/proc/meminfo: memFree=1597256/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=33920 CPUtime=0.29
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 8004 0 0 0 26 3 0 0 19 0 1 0 107046375 34734080 7989 1992294400 4194304 5102648 548682068768 18446744073709551615 4225955 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 8480 7989 98 221 0 8256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33920

[startup+0.701372 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27167
/proc/meminfo: memFree=1597256/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=33920 CPUtime=0.69
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 8004 0 0 0 66 3 0 0 22 0 1 0 107046375 34734080 7989 1992294400 4194304 5102648 548682068768 18446744073709551615 4225697 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 8480 7989 98 221 0 8256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33920

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27168
/proc/meminfo: memFree=1565632/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=33920 CPUtime=1.49
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 8004 0 0 0 146 3 0 0 25 0 1 0 107046375 34734080 7989 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 8480 7989 98 221 0 8256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33920

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27168
/proc/meminfo: memFree=1565440/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=34944 CPUtime=3.09
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 8344 0 0 0 306 3 0 0 25 0 1 0 107046375 35782656 8329 1992294400 4194304 5102648 548682068768 18446744073709551615 4273081 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 8736 8329 100 221 0 8512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34944

[startup+6.30302 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27168
/proc/meminfo: memFree=1561536/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=34632 CPUtime=6.29
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 8939 0 0 0 626 3 0 0 25 0 1 0 107046375 35463168 8265 1992294400 4194304 5102648 548682068768 18446744073709551615 4213860 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 8658 8265 102 221 0 8434 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34632

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27168
/proc/meminfo: memFree=1564032/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=34632 CPUtime=12.69
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 8952 0 0 0 1266 3 0 0 25 0 1 0 107046375 35463168 8278 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 8658 8278 115 221 0 8434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34632

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 27168
/proc/meminfo: memFree=1564032/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=34632 CPUtime=25.49
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 8952 0 0 0 2545 4 0 0 25 0 1 0 107046375 35463168 8278 1992294400 4194304 5102648 548682068768 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 8658 8278 115 221 0 8434 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34632

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 27168
/proc/meminfo: memFree=1564096/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=34632 CPUtime=51.08
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 8952 0 0 0 5104 4 0 0 25 0 1 0 107046375 35463168 8278 1992294400 4194304 5102648 548682068768 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 8658 8278 115 221 0 8434 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34632

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 27168
/proc/meminfo: memFree=1564096/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=34632 CPUtime=102.26
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 8969 0 0 0 10222 4 0 0 25 0 1 0 107046375 35463168 8295 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 8658 8295 115 221 0 8434 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34632

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27168
/proc/meminfo: memFree=1561984/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=37100 CPUtime=162.24
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 9581 0 0 0 16219 5 0 0 25 0 1 0 107046375 37990400 8907 1992294400 4194304 5102648 548682068768 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 9275 8907 115 221 0 9051 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37100

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27168
/proc/meminfo: memFree=1557824/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=41052 CPUtime=222.22
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 10547 0 0 0 22216 6 0 0 25 0 1 0 107046375 42037248 9873 1992294400 4194304 5102648 548682068768 18446744073709551615 4249925 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 10263 9873 115 221 0 10039 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 41052

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27168
/proc/meminfo: memFree=1555392/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=43848 CPUtime=282.21
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 11149 0 0 0 28214 7 0 0 25 0 1 0 107046375 44900352 10475 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 10962 10475 115 221 0 10738 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 43848

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1552512/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=46592 CPUtime=342.19
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 11842 0 0 0 34211 8 0 0 25 0 1 0 107046375 47710208 11168 1992294400 4194304 5102648 548682068768 18446744073709551615 4250217 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 11648 11168 115 221 0 11424 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 46592

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1550912/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=48208 CPUtime=402.17
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 12225 0 0 0 40208 9 0 0 25 0 1 0 107046375 49364992 11551 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 12052 11551 115 221 0 11828 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 48208

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1548544/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=50428 CPUtime=462.15
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 12821 0 0 0 46206 9 0 0 25 0 1 0 107046375 51638272 12147 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 12607 12147 115 221 0 12383 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 50428

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1547584/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=51548 CPUtime=522.13
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 13072 0 0 0 52204 9 0 0 25 0 1 0 107046375 52785152 12398 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 12887 12398 115 221 0 12663 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 51548

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1545280/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=53720 CPUtime=582.12
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 13633 0 0 0 58202 10 0 0 25 0 1 0 107046375 55009280 12959 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 13430 12959 115 221 0 13206 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 53720

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1542784/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=56516 CPUtime=642.1
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 14244 0 0 0 64200 10 0 0 25 0 1 0 107046375 57872384 13570 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 14129 13570 115 221 0 13905 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 56516

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1542784/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=56516 CPUtime=702.08
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 14255 0 0 0 70198 10 0 0 25 0 1 0 107046375 57872384 13581 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 14129 13581 115 221 0 13905 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 56516

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1542464/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=56836 CPUtime=762.07
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 14328 0 0 0 76196 11 0 0 25 0 1 0 107046375 58200064 13654 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 14209 13654 115 221 0 13985 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 56836

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1539968/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=60040 CPUtime=822.04
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 15010 0 0 0 82193 11 0 0 25 0 1 0 107046375 61480960 14336 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 15010 14336 115 221 0 14786 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 60040

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1538688/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=61428 CPUtime=882.03
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 15331 0 0 0 88191 12 0 0 25 0 1 0 107046375 62902272 14657 1992294400 4194304 5102648 548682068768 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 15357 14657 115 221 0 15133 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 61428

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1537856/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=62708 CPUtime=942.01
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 15525 0 0 0 94189 12 0 0 25 0 1 0 107046375 64212992 14851 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 15677 14851 115 221 0 15453 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 62708

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1537472/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=62948 CPUtime=1002
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 15617 0 0 0 100188 12 0 0 25 0 1 0 107046375 64458752 14943 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 15737 14943 115 221 0 15513 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 62948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1537408/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=62948 CPUtime=1061.98
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 15621 0 0 0 106186 12 0 0 25 0 1 0 107046375 64458752 14947 1992294400 4194304 5102648 548682068768 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 15737 14947 115 221 0 15513 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 62948

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1537408/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=62948 CPUtime=1121.96
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 15621 0 0 0 112184 12 0 0 25 0 1 0 107046375 64458752 14947 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 15737 14947 115 221 0 15513 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 62948

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1534400/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=65860 CPUtime=1181.94
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 16366 0 0 0 118181 13 0 0 25 0 1 0 107046375 67440640 15692 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 16465 15692 115 221 0 16241 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 65860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27174
/proc/meminfo: memFree=1533504/2055920 swapFree=4192812/4192956
[pid=27167] ppid=27165 vsize=66812 CPUtime=1200.04
/proc/27167/stat : 27167 (varsat-crafted_) R 27165 27167 26213 0 -1 4194304 16585 0 0 0 119991 13 0 0 25 0 1 0 107046375 68415488 15911 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27167/statm: 16703 15911 115 221 0 16479 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 66812

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.144977
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 66812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16585
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= 1875

runsolver used 0.901862 second user time and 2.50062 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-27 01:55:32
IDJOB=1733575
IDBENCH=71143
IDSOLVER=537
FILE ID=node20/1733575-1240790131
PBS_JOBID= 9187274
Free space on /tmp= 66248 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733575-1240790131/watcher-1733575-1240790131 -o /tmp/evaluation-result-1733575-1240790131/solver-1733575-1240790131 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1047986046 HOME/instance-1733575-1240790131.cnf

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

MD5SUM BENCH= 586caddfac4d1887f3667169b6c35a75
RANDOM SEED=1047986046

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1597736 kB
Buffers:         56884 kB
Cached:         321876 kB
SwapCached:          0 kB
Active:          43300 kB
Inactive:       349388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5348 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            51512 kB
Committed_AS:   462944 kB
PageTables:       1396 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= 66244 MiB
End job on node20 at 2009-04-27 02:15:34