Trace number 1514477

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) 1200.13 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
MD5SUM5a6b74e0cbac6cfafc017348bf701f4b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark108.208
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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:  16000                                                |
0.00/0.00	c |  Number of clauses:    67200                                                |
0.19/0.22	c |  Parsing time:         0.21         s                                       |
0.19/0.22	c |  Timeout:              43200 s
0.19/0.22	c |  Random Seed:          440922722.000000
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 |                                                                             |
0.39/0.42	c ============================[ Search Statistics ]==============================
0.39/0.42	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.42	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.42	c ===============================================================================
0.39/0.42	c |         0 |   15546    66430   201756 |    22143        0    nan |  0.000 % |
17.18/17.25	c |       100 |   15546    66430   201756 |    24357      100    156 |  0.000 % |
34.48/34.59	c |       251 |   15546    66430   201756 |    26793      251    163 |  0.000 % |
51.87/51.98	c |       478 |   15546    66430   201756 |    29472      478    191 |  0.000 % |
69.37/69.44	c |       816 |   15546    66430   201756 |    32420      816    186 |  0.000 % |
86.96/87.03	c |      1323 |   15546    66430   201756 |    35662     1323    234 |  0.000 % |
104.67/104.78	c |      2082 |   15546    66430   201756 |    39228     2082    233 |  0.000 % |
122.56/122.68	c |      3222 |   15546    66430   201756 |    43151     3222    223 |  0.000 % |
140.95/141.04	c |      4931 |   15546    66430   201756 |    47466     4931    230 |  0.000 % |
159.85/159.95	c |      7494 |   15546    66430   201756 |    52212     7494    233 |  0.000 % |
179.75/179.88	c |     11338 |   15546    66430   201756 |    57434    11338    243 |  0.000 % |
201.64/201.73	c |     17109 |   15546    66430   201756 |    63177    17109    253 |  0.000 % |
226.04/226.18	c |     25759 |   15546    66430   201756 |    69495    25759    263 |  0.000 % |
256.43/256.57	c |     38734 |   15546    66430   201756 |    76444    38734    281 |  0.000 % |
297.62/297.78	c |     58197 |   15546    66430   201756 |    84089    58197    294 |  0.000 % |
357.50/357.60	c |     87390 |   15546    66430   201756 |    92498    14043    302 |  0.000 % |
439.88/440.00	c |    131180 |   15546    66430   201756 |   101748    57833    331 |  0.000 % |
580.65/580.83	c |    196865 |   15546    66430   201756 |   111922    34138    362 |  0.000 % |
796.09/796.40	c |    295393 |   15546    66430   201756 |   123115    34314    360 |  0.000 % |
1146.30/1146.66	c |    443185 |   15546    66430   201756 |   135426    73226    387 |  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-1514477-1238239106/watcher-1514477-1238239106 -o /tmp/evaluation-result-1514477-1238239106/solver-1514477-1238239106 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=440922722 HOME/instance-1514477-1238239106.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: 0.99 0.97 0.98 3/64 9396
/proc/meminfo: memFree=801216/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=3532 CPUtime=0
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 739 0 0 0 0 0 0 0 20 0 1 0 1096576005 3616768 724 1992294400 4194304 5102416 548682068800 18446744073709551615 4244851 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 883 726 85 221 0 659 0

[startup+0.0457799 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9396
/proc/meminfo: memFree=801216/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=7816 CPUtime=0.03
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 1755 0 0 0 3 0 0 0 20 0 1 0 1096576005 8003584 1707 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 1954 1708 88 221 0 1730 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7816

[startup+0.101785 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9396
/proc/meminfo: memFree=801216/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=10024 CPUtime=0.09
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 2290 0 0 0 9 0 0 0 20 0 1 0 1096576005 10264576 2242 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 2506 2243 88 221 0 2282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10024

[startup+0.301805 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9396
/proc/meminfo: memFree=801216/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=15176 CPUtime=0.29
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 3519 0 0 0 28 1 0 0 22 0 1 0 1096576005 15540224 3471 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 3794 3471 98 221 0 3570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15176

[startup+0.701845 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9396
/proc/meminfo: memFree=801216/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=14100 CPUtime=0.69
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 3679 0 0 0 68 1 0 0 25 0 1 0 1096576005 14438400 3270 1992294400 4194304 5102416 548682068800 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 3525 3270 102 221 0 3301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14100

[startup+1.50194 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=788344/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=14100 CPUtime=1.49
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 3679 0 0 0 148 1 0 0 25 0 1 0 1096576005 14438400 3270 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 3525 3270 102 221 0 3301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14100

[startup+3.10109 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=788216/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=14100 CPUtime=3.09
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 3679 0 0 0 308 1 0 0 25 0 1 0 1096576005 14438400 3270 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 3525 3270 102 221 0 3301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14100

[startup+6.30141 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=788152/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=14100 CPUtime=6.29
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 3679 0 0 0 628 1 0 0 25 0 1 0 1096576005 14438400 3270 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 3525 3270 102 221 0 3301 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14100

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=788088/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=14100 CPUtime=12.68
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 3679 0 0 0 1267 1 0 0 25 0 1 0 1096576005 14438400 3270 1992294400 4194304 5102416 548682068800 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 3525 3270 102 221 0 3301 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14100

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=788088/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=14100 CPUtime=25.48
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 3692 0 0 0 2547 1 0 0 25 0 1 0 1096576005 14438400 3283 1992294400 4194304 5102416 548682068800 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 3525 3283 115 221 0 3301 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14100

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=788088/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=14100 CPUtime=51.07
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 3692 0 0 0 5106 1 0 0 25 0 1 0 1096576005 14438400 3283 1992294400 4194304 5102416 548682068800 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 3525 3283 115 221 0 3301 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14100

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=787704/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=14628 CPUtime=102.27
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 3833 0 0 0 10225 2 0 0 25 0 1 0 1096576005 14979072 3424 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 3657 3424 115 221 0 3433 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14628

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=782136/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=20172 CPUtime=162.25
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 5219 0 0 0 16222 3 0 0 25 0 1 0 1096576005 20656128 4810 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 5043 4810 115 221 0 4819 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20172

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=766648/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=35988 CPUtime=222.24
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 9157 0 0 0 22217 7 0 0 25 0 1 0 1096576005 36851712 8748 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 8997 8748 115 221 0 8773 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 35988

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=734008/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=69124 CPUtime=282.22
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 17429 0 0 0 28208 14 0 0 25 0 1 0 1096576005 70782976 17020 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 17281 17020 115 221 0 17057 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 69124

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=691512/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=110988 CPUtime=342.21
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 27892 0 0 0 34197 24 0 0 25 0 1 0 1096576005 113651712 27483 1992294400 4194304 5102416 548682068800 18446744073709551615 4249641 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 27747 27483 115 221 0 27523 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 110988

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=680440/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=121684 CPUtime=402.19
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 30588 0 0 0 40192 27 0 0 25 0 1 0 1096576005 124604416 30179 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 30421 30179 115 221 0 30197 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 121684

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=680440/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=121684 CPUtime=462.17
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 30588 0 0 0 46190 27 0 0 25 0 1 0 1096576005 124604416 30179 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 30421 30179 115 221 0 30197 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 121684

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=654264/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=148736 CPUtime=522.16
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 37273 0 0 0 52181 35 0 0 25 0 1 0 1096576005 152305664 36864 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 37184 36864 115 221 0 36960 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 148736

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=640440/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=161808 CPUtime=582.14
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 40562 0 0 0 58175 39 0 0 25 0 1 0 1096576005 165691392 40153 1992294400 4194304 5102416 548682068800 18446744073709551615 4220746 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 40452 40153 115 221 0 40228 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 161808

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=640376/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=161808 CPUtime=642.13
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 40562 0 0 0 64174 39 0 0 25 0 1 0 1096576005 165691392 40153 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 40452 40153 115 221 0 40228 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 161808

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=640248/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=161808 CPUtime=702.11
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 40562 0 0 0 70172 39 0 0 25 0 1 0 1096576005 165691392 40153 1992294400 4194304 5102416 548682068800 18446744073709551615 4254588 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 40452 40153 115 221 0 40228 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 161808

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=616312/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=185732 CPUtime=762.1
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 46548 0 0 0 76165 45 0 0 25 0 1 0 1096576005 190189568 46139 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 46433 46139 115 221 0 46209 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 185732

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=614712/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=187316 CPUtime=822.08
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 46935 0 0 0 82163 45 0 0 25 0 1 0 1096576005 191811584 46526 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 46829 46526 115 221 0 46605 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 187316

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=614712/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=187316 CPUtime=882.06
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 46935 0 0 0 88161 45 0 0 25 0 1 0 1096576005 191811584 46526 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 46829 46526 115 221 0 46605 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 187316

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=614648/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=187316 CPUtime=942.05
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 46935 0 0 0 94160 45 0 0 25 0 1 0 1096576005 191811584 46526 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 46829 46526 115 221 0 46605 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 187316

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=597048/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=204972 CPUtime=1002.03
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 51358 0 0 0 100154 49 0 0 25 0 1 0 1096576005 209891328 50949 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 51243 50949 115 221 0 51019 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 204972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=585976/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=215908 CPUtime=1062.02
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 54096 0 0 0 106150 52 0 0 25 0 1 0 1096576005 221089792 53687 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 53977 53687 115 221 0 53753 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 215908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=585976/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=215908 CPUtime=1122.01
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 54100 0 0 0 112149 52 0 0 25 0 1 0 1096576005 221089792 53691 1992294400 4194304 5102416 548682068800 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 53977 53691 115 221 0 53753 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 215908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=585912/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=215908 CPUtime=1181.99
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 54101 0 0 0 118147 52 0 0 25 0 1 0 1096576005 221089792 53692 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 53977 53692 115 221 0 53753 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 215908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9397
/proc/meminfo: memFree=585912/2055920 swapFree=4176444/4192956
[pid=9396] ppid=9394 vsize=215908 CPUtime=1200.09
/proc/9396/stat : 9396 (varsat-random_s) R 9394 9396 9295 0 -1 4194304 54101 0 0 0 119957 52 0 0 25 0 1 0 1096576005 221089792 53692 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/9396/statm: 53977 53692 115 221 0 53753 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 215908

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): 1200.44
CPU time (s): 1200.13
CPU user time (s): 1199.58
CPU system time (s): 0.558915
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 215908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.558915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54101
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= 670

runsolver used 0.942856 second user time and 3.43648 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 12:18:26
IDJOB=1514477
IDBENCH=70349
IDSOLVER=539
FILE ID=node27/1514477-1238239106
PBS_JOBID= 9060704
Free space on /tmp= 65600 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514477-1238239106/watcher-1514477-1238239106 -o /tmp/evaluation-result-1514477-1238239106/solver-1514477-1238239106 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=440922722 HOME/instance-1514477-1238239106.cnf

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

MD5SUM BENCH= 5a6b74e0cbac6cfafc017348bf701f4b
RANDOM SEED=440922722

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        801632 kB
Buffers:         77300 kB
Cached:        1079016 kB
SwapCached:       9544 kB
Active:         123708 kB
Inactive:      1043800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        801632 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          16772 kB
Slab:            72608 kB
Committed_AS:  2783576 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65600 MiB
End job on node27 at 2009-03-28 12:38:29