Trace number 1514295

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/4000/
unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
MD5SUM9d94109a874948dbc629e7a030616546
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark165.734
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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:  4000                                                 |
0.00/0.00	c |  Number of clauses:    16800                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1823654660.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.00/0.06	c ============================[ Search Statistics ]==============================
0.00/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	c ===============================================================================
0.00/0.06	c |         0 |    3881    16594    50424 |     5531        0    nan |  0.000 % |
0.09/0.10	c |       100 |    3881    16594    50424 |     6084      100     80 |  0.000 % |
0.09/0.15	c |       251 |    3881    16594    50424 |     6692      251     78 |  0.000 % |
0.19/0.21	c |       478 |    3881    16594    50424 |     7362      478     81 |  0.000 % |
0.19/0.28	c |       816 |    3881    16594    50424 |     8098      816     84 |  0.000 % |
0.29/0.38	c |      1322 |    3881    16594    50424 |     8908     1322     89 |  0.000 % |
0.49/0.51	c |      2081 |    3881    16594    50424 |     9799     2081     93 |  0.000 % |
0.69/0.73	c |      3221 |    3881    16594    50424 |    10779     3221     97 |  0.000 % |
0.99/1.05	c |      4930 |    3881    16594    50424 |    11856     4930    102 |  0.000 % |
1.49/1.57	c |      7493 |    3881    16594    50424 |    13042     7493    105 |  0.000 % |
2.39/2.49	c |     11338 |    3881    16594    50424 |    14346    11338    108 |  0.000 % |
3.99/4.00	c |     17104 |    3881    16594    50424 |    15781     9641    118 |  0.000 % |
6.49/6.53	c |     25753 |    3881    16594    50424 |    17359    10113    118 |  0.000 % |
10.38/10.44	c |     38727 |    3881    16594    50424 |    19095    14087    111 |  0.000 % |
16.68/16.70	c |     58190 |    3881    16594    50424 |    21005    13814    118 |  0.000 % |
29.98/30.00	c |     87384 |    3881    16594    50424 |    23105    21462    123 |  0.000 % |
49.78/49.84	c |    131174 |    3881    16594    50424 |    25416    17227    127 |  0.000 % |
89.76/89.82	c |    196862 |    3881    16594    50424 |    27957    16648    121 |  0.000 % |
142.63/142.74	c |    295388 |    3881    16594    50424 |    30753    19801    119 |  0.000 % |
236.80/236.98	c |    443177 |    3881    16594    50424 |    33829    27005    127 |  0.000 % |
373.25/373.40	c |    664861 |    3881    16594    50424 |    37212    20390    125 |  0.000 % |
590.48/590.74	c |    997387 |    3881    16594    50424 |    40933    17072    115 |  0.000 % |
971.83/972.22	c |   1496176 |    3881    16594    50424 |    45026    33308    119 |  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-1514295-1238235934/watcher-1514295-1238235934 -o /tmp/evaluation-result-1514295-1238235934/solver-1514295-1238235934 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1823654660 HOME/instance-1514295-1238235934.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: 0.84 0.94 0.97 3/64 30239
/proc/meminfo: memFree=1059248/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=3216 CPUtime=0
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 440 0 0 0 0 0 0 0 18 0 1 0 1096259084 3293184 426 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 804 427 87 221 0 580 0

[startup+0.0980551 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 30239
/proc/meminfo: memFree=1059248/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=5200 CPUtime=0.09
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 1029 0 0 0 9 0 0 0 18 0 1 0 1096259084 5324800 947 1992294400 4194304 5102648 548682068800 18446744073709551615 4489416 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 1300 947 102 221 0 1076 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5200

[startup+0.101055 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 30239
/proc/meminfo: memFree=1059248/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=5200 CPUtime=0.09
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 1029 0 0 0 9 0 0 0 18 0 1 0 1096259084 5324800 947 1992294400 4194304 5102648 548682068800 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 1300 947 102 221 0 1076 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5200

[startup+0.301094 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 30239
/proc/meminfo: memFree=1059248/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=5200 CPUtime=0.29
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 1041 0 0 0 29 0 0 0 19 0 1 0 1096259084 5324800 959 1992294400 4194304 5102648 548682068800 18446744073709551615 4214262 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 1300 959 114 221 0 1076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5200

[startup+0.701172 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 30239
/proc/meminfo: memFree=1059248/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=6124 CPUtime=0.69
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 1283 0 0 0 69 0 0 0 22 0 1 0 1096259084 6270976 1201 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 1531 1201 114 221 0 1307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6124

[startup+1.50133 s]
/proc/loadavg: 0.84 0.94 0.97 2/65 30240
/proc/meminfo: memFree=1053992/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=8236 CPUtime=1.49
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 1813 0 0 0 148 1 0 0 25 0 1 0 1096259084 8433664 1731 1992294400 4194304 5102648 548682068800 18446744073709551615 4255489 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 2059 1731 114 221 0 1835 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8236

[startup+3.10164 s]
/proc/loadavg: 0.84 0.94 0.97 2/65 30240
/proc/meminfo: memFree=1051112/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=11860 CPUtime=3.09
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 2699 0 0 0 307 2 0 0 25 0 1 0 1096259084 12144640 2617 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 2965 2617 114 221 0 2741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11860

[startup+6.30126 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 30240
/proc/meminfo: memFree=1047536/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=13840 CPUtime=6.29
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 3223 0 0 0 627 2 0 0 25 0 1 0 1096259084 14172160 3141 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 3460 3141 114 221 0 3236 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13840

[startup+12.7015 s]
/proc/loadavg: 0.87 0.94 0.97 2/65 30240
/proc/meminfo: memFree=1044856/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=15900 CPUtime=12.69
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 3697 0 0 0 1266 3 0 0 25 0 1 0 1096259084 16281600 3615 1992294400 4194304 5102648 548682068800 18446744073709551615 4249208 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 3975 3615 114 221 0 3751 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15900

[startup+25.502 s]
/proc/loadavg: 0.89 0.94 0.97 2/65 30240
/proc/meminfo: memFree=1042168/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=18544 CPUtime=25.48
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 4380 0 0 0 2545 3 0 0 25 0 1 0 1096259084 18989056 4298 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 4636 4298 114 221 0 4412 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18544

[startup+51.1019 s]
/proc/loadavg: 0.93 0.94 0.97 2/65 30240
/proc/meminfo: memFree=1038904/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=21728 CPUtime=51.08
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 5190 0 0 0 5103 5 0 0 25 0 1 0 1096259084 22249472 5108 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 5432 5108 114 221 0 5208 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21728

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.97 2/65 30240
/proc/meminfo: memFree=1035896/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=24932 CPUtime=102.25
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 5941 0 0 0 10220 5 0 0 25 0 1 0 1096259084 25530368 5859 1992294400 4194304 5102648 548682068800 18446744073709551615 4250363 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 6233 5859 114 221 0 6009 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24932

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 30240
/proc/meminfo: memFree=1031608/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=29040 CPUtime=162.23
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 6996 0 0 0 16217 6 0 0 25 0 1 0 1096259084 29736960 6914 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 7260 6914 114 221 0 7036 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29040

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 30240
/proc/meminfo: memFree=1029304/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=31432 CPUtime=222.21
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 7567 0 0 0 22214 7 0 0 25 0 1 0 1096259084 32186368 7485 1992294400 4194304 5102648 548682068800 18446744073709551615 4254559 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 7858 7485 114 221 0 7634 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 31432

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1026744/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=33992 CPUtime=282.19
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 8200 0 0 0 28211 8 0 0 25 0 1 0 1096259084 34807808 8118 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 8498 8118 114 221 0 8274 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 33992

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 3/65 30240
/proc/meminfo: memFree=1024952/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=35748 CPUtime=342.17
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 8651 0 0 0 34208 9 0 0 25 0 1 0 1096259084 36605952 8569 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 8937 8569 114 221 0 8713 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 35748

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1021304/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=39444 CPUtime=402.14
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 9554 0 0 0 40204 10 0 0 25 0 1 0 1096259084 40390656 9472 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 9861 9472 114 221 0 9637 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 39444

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1021176/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=39592 CPUtime=462.12
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 9583 0 0 0 46202 10 0 0 25 0 1 0 1096259084 40542208 9501 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 9898 9501 114 221 0 9674 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 39592

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1021048/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=39724 CPUtime=522.09
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 9634 0 0 0 52199 10 0 0 25 0 1 0 1096259084 40677376 9552 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 9931 9552 114 221 0 9707 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 39724

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1020536/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=40304 CPUtime=582.08
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 9767 0 0 0 58197 11 0 0 25 0 1 0 1096259084 41271296 9685 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 10076 9685 114 221 0 9852 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 40304

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1017336/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=43636 CPUtime=642.06
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 10551 0 0 0 64194 12 0 0 25 0 1 0 1096259084 44683264 10469 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 10909 10469 114 221 0 10685 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 43636

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1016312/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=44560 CPUtime=702.03
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 10794 0 0 0 70191 12 0 0 25 0 1 0 1096259084 45629440 10712 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 11140 10712 114 221 0 10916 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 44560

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1015864/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=44960 CPUtime=762.01
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 10890 0 0 0 76189 12 0 0 25 0 1 0 1096259084 46039040 10808 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 11240 10808 114 221 0 11016 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 44960

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1015608/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=45396 CPUtime=821.99
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 10994 0 0 0 82186 13 0 0 25 0 1 0 1096259084 46485504 10912 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 11349 10912 114 221 0 11125 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 45396

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1014904/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=45984 CPUtime=881.96
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 11149 0 0 0 88183 13 0 0 25 0 1 0 1096259084 47087616 11067 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 11496 11067 114 221 0 11272 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 45984

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1014136/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=46908 CPUtime=941.94
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 11356 0 0 0 94181 13 0 0 25 0 1 0 1096259084 48033792 11274 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 11727 11274 114 221 0 11503 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 46908

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1012856/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=48228 CPUtime=1001.91
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 11716 0 0 0 100177 14 0 0 25 0 1 0 1096259084 49385472 11634 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 12057 11634 114 221 0 11833 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 48228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30240
/proc/meminfo: memFree=1011128/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=49832 CPUtime=1061.89
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 12096 0 0 0 106174 15 0 0 25 0 1 0 1096259084 51027968 12014 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 12458 12014 114 221 0 12234 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 49832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30242
/proc/meminfo: memFree=1010168/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=50828 CPUtime=1121.88
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 12331 0 0 0 112172 16 0 0 25 0 1 0 1096259084 52047872 12249 1992294400 4194304 5102648 548682068800 18446744073709551615 4225492 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 12707 12249 114 221 0 12483 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 50828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30242
/proc/meminfo: memFree=1010104/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=50828 CPUtime=1181.85
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 12332 0 0 0 118169 16 0 0 25 0 1 0 1096259084 52047872 12250 1992294400 4194304 5102648 548682068800 18446744073709551615 4254961 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 12707 12250 114 221 0 12483 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 50828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 30242
/proc/meminfo: memFree=1009848/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=50960 CPUtime=1200.05
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 12391 0 0 0 119989 16 0 0 25 0 1 0 1096259084 52183040 12309 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 12740 12309 114 221 0 12516 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 50960

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 0.97 2/65 30242
/proc/meminfo: memFree=1009848/2055920 swapFree=4179368/4192956
[pid=30239] ppid=30237 vsize=50960 CPUtime=1200.05
/proc/30239/stat : 30239 (varsat-crafted_) R 30237 30239 30202 0 -1 4194304 12391 0 0 0 119989 16 0 0 25 0 1 0 1096259084 52183040 12309 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30239/statm: 12740 12309 114 221 0 12516 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 50960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.173973
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 50960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12391
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= 1655

runsolver used 0.85087 second user time and 2.54861 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-28 11:25:34
IDJOB=1514295
IDBENCH=70334
IDSOLVER=537
FILE ID=node23/1514295-1238235934
PBS_JOBID= 9060656
Free space on /tmp= 66316 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514295-1238235934/watcher-1514295-1238235934 -o /tmp/evaluation-result-1514295-1238235934/solver-1514295-1238235934 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1823654660 HOME/instance-1514295-1238235934.cnf

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

MD5SUM BENCH= 9d94109a874948dbc629e7a030616546
RANDOM SEED=1823654660

node23.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		: 3000.268
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		: 3000.268
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:       1059664 kB
Buffers:         91304 kB
Cached:         813008 kB
SwapCached:       7500 kB
Active:         195428 kB
Inactive:       717788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1059664 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          14596 kB
Slab:            69044 kB
Committed_AS:  2923244 kB
PageTables:       1392 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= 66312 MiB
End job on node23 at 2009-03-28 11:45:37