Trace number 1513613

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S74035269-088.cnf
MD5SUMb57ad66e53e78b10a33d8e64aa605409
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.2114
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  140                                                  |
0.00/0.00	c |  Number of clauses:    11900                                                |
0.01/0.02	c |  Parsing time:         0.02         s                                       |
0.01/0.02	c |  Timeout:              43200 s
0.01/0.02	c |  Random Seed:          1790871203.000000
0.01/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.01/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.01/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.01/0.02	c |                                                                             |
0.29/0.32	c ============================[ Search Statistics ]==============================
0.29/0.32	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.32	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.32	c ===============================================================================
0.29/0.32	c |         0 |     140    11900    83300 |     3966        0    nan |  0.000 % |
0.29/0.39	c |       101 |     140    11900    83300 |     4363      101     45 |  0.005 % |
0.39/0.47	c |       251 |     140    11900    83300 |     4799      251     45 |  0.005 % |
0.49/0.55	c |       476 |     140    11900    83300 |     5279      476     44 |  0.005 % |
0.59/0.63	c |       813 |     140    11900    83300 |     5807      813     43 |  0.005 % |
0.69/0.73	c |      1320 |     140    11900    83300 |     6388     1320     42 |  0.005 % |
0.79/0.84	c |      2079 |     140    11900    83300 |     7027     2079     43 |  0.005 % |
0.89/0.99	c |      3218 |     140    11900    83300 |     7729     3218     43 |  0.005 % |
1.10/1.19	c |      4927 |     140    11900    83300 |     8502     4927     43 |  0.005 % |
1.39/1.50	c |      7489 |     140    11900    83300 |     9353     7489     43 |  0.005 % |
1.89/1.99	c |     11333 |     140    11900    83300 |    10288     6624     43 |  0.005 % |
2.59/2.68	c |     17104 |     140    11900    83300 |    11317     7218     44 |  0.005 % |
3.89/3.92	c |     25753 |     140    11900    83300 |    12449    10177     44 |  0.005 % |
5.69/5.72	c |     38728 |     140    11900    83300 |    13694    10640     44 |  0.005 % |
8.59/8.61	c |     58189 |     140    11900    83300 |    15063     9456     43 |  0.005 % |
13.39/13.44	c |     87384 |     140    11900    83300 |    16569     8394     42 |  0.005 % |
21.19/21.28	c |    131173 |     140    11900    83300 |    18226    10608     43 |  0.005 % |
33.68/33.70	c |    196858 |     140    11900    83300 |    20049    12281     43 |  0.005 % |
53.88/53.95	c |    295384 |     140    11900    83300 |    22054    10261     41 |  0.005 % |
85.67/85.73	c |    443173 |     140    11900    83300 |    24259    14282     42 |  0.005 % |
138.15/138.20	c |    664856 |     140    11900    83300 |    26685    14091     41 |  0.005 % |
222.13/222.24	c |    997381 |     140    11900    83300 |    29354    14114     41 |  0.005 % |
357.99/358.15	c |   1496170 |     140    11900    83300 |    32289    20429     43 |  0.005 % |
575.33/575.57	c |   2244352 |     140    11900    83300 |    35518    21117     42 |  0.005 % |
932.93/933.23	c |   3366627 |     140    11900    83300 |    39070    30380     43 |  0.005 % |

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-1513613-1238219768/watcher-1513613-1238219768 -o /tmp/evaluation-result-1513613-1238219768/solver-1513613-1238219768 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1790871203 HOME/instance-1513613-1238219768.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 0.95 2/65 13452
/proc/meminfo: memFree=900208/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=2544 CPUtime=0
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 981350489 2605056 287 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 636 288 88 221 0 412 0

[startup+0.0153941 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 13452
/proc/meminfo: memFree=900208/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=4056 CPUtime=0.01
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 677 0 0 0 1 0 0 0 18 0 1 0 981350489 4153344 662 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 1014 663 88 221 0 790 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4056

[startup+0.102402 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 13452
/proc/meminfo: memFree=900208/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=5048 CPUtime=0.09
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 932 0 0 0 9 0 0 0 18 0 1 0 981350489 5169152 917 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 1262 917 97 221 0 1038 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5048

[startup+0.30242 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 13452
/proc/meminfo: memFree=900208/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=5264 CPUtime=0.29
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 980 0 0 0 29 0 0 0 19 0 1 0 981350489 5390336 965 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 1316 965 98 221 0 1092 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5264

[startup+0.702457 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 13452
/proc/meminfo: memFree=900208/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=5048 CPUtime=0.69
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 994 0 0 0 69 0 0 0 23 0 1 0 981350489 5169152 932 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 1262 932 112 221 0 1038 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5048

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.95 2/66 13453
/proc/meminfo: memFree=896744/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=5768 CPUtime=1.49
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 1177 0 0 0 149 0 0 0 25 0 1 0 981350489 5906432 1115 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 1442 1115 112 221 0 1218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5768

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 0.95 2/66 13453
/proc/meminfo: memFree=895528/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=6592 CPUtime=3.09
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 1402 0 0 0 309 0 0 0 25 0 1 0 981350489 6750208 1340 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 1648 1340 112 221 0 1424 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6592

[startup+6.30198 s]
/proc/loadavg: 0.93 0.98 0.95 2/66 13453
/proc/meminfo: memFree=894184/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=7892 CPUtime=6.29
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 1717 0 0 0 629 0 0 0 25 0 1 0 981350489 8081408 1655 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 1973 1655 112 221 0 1749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7892

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.95 2/66 13453
/proc/meminfo: memFree=892968/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=8876 CPUtime=12.69
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 1937 0 0 0 1268 1 0 0 25 0 1 0 981350489 9089024 1875 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 2219 1875 112 221 0 1995 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8876

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.95 2/66 13453
/proc/meminfo: memFree=891560/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=10264 CPUtime=25.48
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 2276 0 0 0 2547 1 0 0 25 0 1 0 981350489 10510336 2214 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 2566 2214 112 221 0 2342 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10264

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.95 2/66 13453
/proc/meminfo: memFree=890216/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=11692 CPUtime=51.07
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 2593 0 0 0 5106 1 0 0 25 0 1 0 981350489 11972608 2531 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 2923 2531 112 221 0 2699 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11692

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.95 2/66 13453
/proc/meminfo: memFree=887912/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=14168 CPUtime=102.26
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 3177 0 0 0 10225 1 0 0 25 0 1 0 981350489 14508032 3115 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 3542 3115 112 221 0 3318 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14168

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 13453
/proc/meminfo: memFree=886184/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=15992 CPUtime=162.25
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 3601 0 0 0 16223 2 0 0 25 0 1 0 981350489 16375808 3539 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 3998 3539 112 221 0 3774 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15992

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 13453
/proc/meminfo: memFree=885544/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=16528 CPUtime=222.23
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 3747 0 0 0 22221 2 0 0 25 0 1 0 981350489 16924672 3685 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 4132 3685 112 221 0 3908 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16528

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 13453
/proc/meminfo: memFree=884072/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=18324 CPUtime=282.21
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 4110 0 0 0 28219 2 0 0 25 0 1 0 981350489 18763776 4048 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 4581 4048 112 221 0 4357 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18324

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 0.96 2/66 13459
/proc/meminfo: memFree=883176/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=19020 CPUtime=342.19
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 4297 0 0 0 34217 2 0 0 25 0 1 0 981350489 19476480 4235 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 4755 4235 112 221 0 4531 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19020

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 0.96 2/66 13459
/proc/meminfo: memFree=881896/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=20480 CPUtime=402.18
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 4614 0 0 0 40215 3 0 0 25 0 1 0 981350489 20971520 4552 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 5120 4552 112 221 0 4896 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20480

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=881512/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=20932 CPUtime=462.16
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 4733 0 0 0 46213 3 0 0 25 0 1 0 981350489 21434368 4671 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 5233 4671 112 221 0 5009 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20932

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=880872/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=21700 CPUtime=522.15
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 4898 0 0 0 52212 3 0 0 25 0 1 0 981350489 22220800 4836 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 5425 4836 112 221 0 5201 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21700

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=880232/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=22256 CPUtime=582.13
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 5061 0 0 0 58210 3 0 0 25 0 1 0 981350489 22790144 4999 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 5564 4999 112 221 0 5340 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22256

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=879336/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=23228 CPUtime=642.12
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 5268 0 0 0 64209 3 0 0 25 0 1 0 981350489 23785472 5206 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 5807 5206 112 221 0 5583 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 23228

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=879080/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=23608 CPUtime=702.1
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 5334 0 0 0 70207 3 0 0 25 0 1 0 981350489 24174592 5272 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 5902 5272 112 221 0 5678 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 23608

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=878376/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=24412 CPUtime=762.09
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 5495 0 0 0 76206 3 0 0 25 0 1 0 981350489 24997888 5433 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 6103 5433 112 221 0 5879 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 24412

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=878184/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=24412 CPUtime=822.06
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 5552 0 0 0 82203 3 0 0 25 0 1 0 981350489 24997888 5490 1992294400 4194304 5102416 548682068800 18446744073709551615 4254343 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 6103 5490 112 221 0 5879 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 24412

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=877928/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=24792 CPUtime=882.05
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 5609 0 0 0 88202 3 0 0 25 0 1 0 981350489 25387008 5547 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 6198 5547 112 221 0 5974 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 24792

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=877416/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=25188 CPUtime=942.03
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 5725 0 0 0 94200 3 0 0 25 0 1 0 981350489 25792512 5663 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 6297 5663 112 221 0 6073 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 25188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=876840/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=25908 CPUtime=1002.01
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 5877 0 0 0 100198 3 0 0 25 0 1 0 981350489 26529792 5815 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 6477 5815 112 221 0 6253 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 25908

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=876392/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=26332 CPUtime=1062
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 5972 0 0 0 106197 3 0 0 25 0 1 0 981350489 26963968 5910 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 6583 5910 112 221 0 6359 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 26332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=876008/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=26760 CPUtime=1121.98
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 6070 0 0 0 112195 3 0 0 25 0 1 0 981350489 27402240 6008 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 6690 6008 112 221 0 6466 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 26760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=875880/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=26900 CPUtime=1181.96
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 6099 0 0 0 118193 3 0 0 25 0 1 0 981350489 27545600 6037 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 6725 6037 112 221 0 6501 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 26900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 13459
/proc/meminfo: memFree=875816/2055920 swapFree=4176856/4192956
[pid=13452] ppid=13450 vsize=26900 CPUtime=1200.06
/proc/13452/stat : 13452 (varsat-random_s) R 13450 13452 12539 0 -1 4194304 6107 0 0 0 120003 3 0 0 25 0 1 0 981350489 27545600 6045 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/13452/statm: 6725 6045 112 221 0 6501 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 26900

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.043993
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 26900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6107
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= 1257

runsolver used 1.37779 second user time and 3.00154 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-28 06:56:08
IDJOB=1513613
IDBENCH=70277
IDSOLVER=539
FILE ID=node8/1513613-1238219768
PBS_JOBID= 9060556
Free space on /tmp= 64044 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S74035269-088.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513613-1238219768/watcher-1513613-1238219768 -o /tmp/evaluation-result-1513613-1238219768/solver-1513613-1238219768 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1790871203 HOME/instance-1513613-1238219768.cnf

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

MD5SUM BENCH= b57ad66e53e78b10a33d8e64aa605409
RANDOM SEED=1790871203

node8.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        900624 kB
Buffers:         83364 kB
Cached:         973128 kB
SwapCached:       9204 kB
Active:          77700 kB
Inactive:       989488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        900624 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          16388 kB
Slab:            73884 kB
Committed_AS:  2562752 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64044 MiB
End job on node8 at 2009-03-28 07:16:10