Trace number 1513649

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S870840347-014.cnf
MD5SUMa5d5e4fa8cedb12d5680a53a31f09411
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.3764
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:          1619127387.000000
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 |                                                                             |
0.29/0.33	c ============================[ Search Statistics ]==============================
0.29/0.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.33	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.33	c ===============================================================================
0.29/0.33	c |         0 |     140    11900    83300 |     3966        0    nan |  0.000 % |
0.39/0.41	c |       102 |     140    11900    83300 |     4363      102     41 |  0.005 % |
0.49/0.50	c |       252 |     140    11900    83300 |     4799      252     40 |  0.005 % |
0.49/0.59	c |       477 |     140    11900    83300 |     5279      477     40 |  0.005 % |
0.59/0.68	c |       815 |     140    11900    83300 |     5807      815     41 |  0.005 % |
0.69/0.78	c |      1321 |     140    11900    83300 |     6388     1321     41 |  0.005 % |
0.89/0.91	c |      2080 |     140    11900    83300 |     7027     2080     41 |  0.005 % |
1.00/1.06	c |      3220 |     140    11900    83300 |     7729     3220     42 |  0.005 % |
1.19/1.28	c |      4929 |     140    11900    83300 |     8502     4929     43 |  0.005 % |
1.59/1.62	c |      7491 |     140    11900    83300 |     9353     7491     43 |  0.005 % |
2.10/2.10	c |     11335 |     140    11900    83300 |    10288     6624     43 |  0.005 % |
2.79/2.87	c |     17102 |     140    11900    83300 |    11317     7213     42 |  0.005 % |
4.09/4.12	c |     25752 |     140    11900    83300 |    12449    10172     44 |  0.005 % |
5.89/5.93	c |     38726 |     140    11900    83300 |    13694    10629     45 |  0.005 % |
8.89/9.00	c |     58187 |     140    11900    83300 |    15063     9447     45 |  0.005 % |
13.78/13.89	c |     87379 |     140    11900    83300 |    16569     8382     43 |  0.005 % |
21.49/21.59	c |    131170 |     140    11900    83300 |    18226    10587     43 |  0.005 % |
34.18/34.24	c |    196854 |     140    11900    83300 |    20049    12256     42 |  0.005 % |
54.67/54.77	c |    295380 |     140    11900    83300 |    22054    10215     41 |  0.005 % |
89.07/89.11	c |    443169 |     140    11900    83300 |    24259    14244     42 |  0.005 % |
142.25/142.39	c |    664854 |     140    11900    83300 |    26685    13044     42 |  0.005 % |
230.62/230.77	c |    997380 |     140    11900    83300 |    29354    25567     44 |  0.005 % |
372.88/373.07	c |   1496169 |     140    11900    83300 |    32289    18331     44 |  0.005 % |
596.22/596.45	c |   2244352 |     140    11900    83300 |    35518    19069     44 |  0.005 % |
965.81/966.18	c |   3366629 |     140    11900    83300 |    39070    26463     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-1513649-1238220958/watcher-1513649-1238220958 -o /tmp/evaluation-result-1513649-1238220958/solver-1513649-1238220958 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1619127387 HOME/instance-1513649-1238220958.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 0.95 0.98 3/70 31076
/proc/meminfo: memFree=1615032/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=2544 CPUtime=0
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 316 0 0 0 0 0 0 0 18 0 1 0 1094760889 2605056 301 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 636 302 88 221 0 412 0

[startup+0.012295 s]
/proc/loadavg: 0.84 0.95 0.98 3/70 31076
/proc/meminfo: memFree=1615032/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=3376 CPUtime=0.01
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 519 0 0 0 1 0 0 0 18 0 1 0 1094760889 3457024 504 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 844 506 88 221 0 620 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3376

[startup+0.1013 s]
/proc/loadavg: 0.84 0.95 0.98 3/70 31076
/proc/meminfo: memFree=1615032/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=5044 CPUtime=0.09
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 930 0 0 0 9 0 0 0 18 0 1 0 1094760889 5165056 915 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 1261 915 97 221 0 1037 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5044

[startup+0.301323 s]
/proc/loadavg: 0.84 0.95 0.98 3/70 31076
/proc/meminfo: memFree=1615032/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=5260 CPUtime=0.29
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 978 0 0 0 29 0 0 0 19 0 1 0 1094760889 5386240 963 1992294400 4194304 5102416 548682068800 18446744073709551615 4272828 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 1315 963 98 221 0 1091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5260

[startup+0.701369 s]
/proc/loadavg: 0.84 0.95 0.98 3/70 31076
/proc/meminfo: memFree=1615032/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=5044 CPUtime=0.69
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 992 0 0 0 69 0 0 0 23 0 1 0 1094760889 5165056 930 1992294400 4194304 5102416 548682068800 18446744073709551615 4220179 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 1261 930 112 221 0 1037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5044

[startup+1.50146 s]
/proc/loadavg: 0.84 0.95 0.98 2/71 31077
/proc/meminfo: memFree=1611504/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=5488 CPUtime=1.49
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 1113 0 0 0 149 0 0 0 25 0 1 0 1094760889 5619712 1051 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 1372 1051 112 221 0 1148 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5488

[startup+3.10164 s]
/proc/loadavg: 0.84 0.95 0.98 2/71 31077
/proc/meminfo: memFree=1610352/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=6584 CPUtime=3.09
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 1375 0 0 0 309 0 0 0 25 0 1 0 1094760889 6742016 1313 1992294400 4194304 5102416 548682068800 18446744073709551615 4249517 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 1646 1313 112 221 0 1422 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6584

[startup+6.30201 s]
/proc/loadavg: 0.85 0.95 0.98 2/71 31077
/proc/meminfo: memFree=1609136/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=7548 CPUtime=6.29
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 1626 0 0 0 629 0 0 0 25 0 1 0 1094760889 7729152 1564 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 1887 1564 112 221 0 1663 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7548

[startup+12.7018 s]
/proc/loadavg: 0.87 0.95 0.98 2/71 31077
/proc/meminfo: memFree=1607744/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=8916 CPUtime=12.69
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 1945 0 0 0 1269 0 0 0 25 0 1 0 1094760889 9129984 1883 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 2229 1883 112 221 0 2005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8916

[startup+25.5022 s]
/proc/loadavg: 0.89 0.95 0.98 2/71 31077
/proc/meminfo: memFree=1606400/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=10304 CPUtime=25.49
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 2267 0 0 0 2548 1 0 0 25 0 1 0 1094760889 10551296 2205 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 2576 2205 112 221 0 2352 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10304

[startup+51.1022 s]
/proc/loadavg: 0.93 0.96 0.98 2/71 31077
/proc/meminfo: memFree=1605056/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=11640 CPUtime=51.08
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 2604 0 0 0 5107 1 0 0 25 0 1 0 1094760889 11919360 2542 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 2910 2542 112 221 0 2686 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11640

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/71 31077
/proc/meminfo: memFree=1602752/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=13980 CPUtime=102.27
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 3165 0 0 0 10225 2 0 0 25 0 1 0 1094760889 14315520 3103 1992294400 4194304 5102416 548682068800 18446744073709551615 4249643 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 3495 3103 112 221 0 3271 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13980

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1601408/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=15416 CPUtime=162.24
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 3502 0 0 0 16222 2 0 0 25 0 1 0 1094760889 15785984 3440 1992294400 4194304 5102416 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 3854 3440 112 221 0 3630 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15416

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1600000/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=16924 CPUtime=222.23
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 3835 0 0 0 22220 3 0 0 25 0 1 0 1094760889 17330176 3773 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 4231 3773 112 221 0 4007 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16924

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1598784/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=18372 CPUtime=282.21
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 4135 0 0 0 28218 3 0 0 25 0 1 0 1094760889 18812928 4073 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 4593 4073 112 221 0 4369 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18372

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1598208/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=19044 CPUtime=342.19
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 4283 0 0 0 34215 4 0 0 25 0 1 0 1094760889 19501056 4221 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 4761 4221 112 221 0 4537 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19044

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1596928/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=20272 CPUtime=402.17
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 4594 0 0 0 40213 4 0 0 25 0 1 0 1094760889 20758528 4532 1992294400 4194304 5102416 548682068800 18446744073709551615 4254314 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 5068 4532 112 221 0 4844 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 20272

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1596288/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=20876 CPUtime=462.15
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 4744 0 0 0 46211 4 0 0 25 0 1 0 1094760889 21377024 4682 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 5219 4682 112 221 0 4995 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 20876

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1595904/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=21284 CPUtime=522.14
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 4844 0 0 0 52210 4 0 0 25 0 1 0 1094760889 21794816 4782 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 5321 4782 112 221 0 5097 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 21284

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1595584/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=21664 CPUtime=582.12
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 4910 0 0 0 58208 4 0 0 25 0 1 0 1094760889 22183936 4848 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 5416 4848 112 221 0 5192 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21664

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1594368/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=22904 CPUtime=642.11
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 5213 0 0 0 64206 5 0 0 25 0 1 0 1094760889 23453696 5151 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 5726 5151 112 221 0 5502 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 22904

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1594048/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=23108 CPUtime=702.08
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 5269 0 0 0 70203 5 0 0 25 0 1 0 1094760889 23662592 5207 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 5777 5207 112 221 0 5553 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 23108

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1593664/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=23440 CPUtime=762.07
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 5348 0 0 0 76202 5 0 0 25 0 1 0 1094760889 24002560 5286 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 5860 5286 112 221 0 5636 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 23440

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1593536/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=23772 CPUtime=822.05
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 5399 0 0 0 82199 6 0 0 25 0 1 0 1094760889 24342528 5337 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 5943 5337 112 221 0 5719 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 23772

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1592960/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=24532 CPUtime=882.04
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 5543 0 0 0 88198 6 0 0 25 0 1 0 1094760889 25120768 5481 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 6133 5481 112 221 0 5909 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 24532

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1592768/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=24768 CPUtime=942.02
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 5574 0 0 0 94196 6 0 0 25 0 1 0 1094760889 25362432 5512 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 6192 5512 112 221 0 5968 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 24768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1591936/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=25600 CPUtime=1002
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 5784 0 0 0 100194 6 0 0 25 0 1 0 1094760889 26214400 5722 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 6400 5722 112 221 0 6176 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 25600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1591616/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=26028 CPUtime=1061.98
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 5864 0 0 0 106192 6 0 0 25 0 1 0 1094760889 26652672 5802 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 6507 5802 112 221 0 6283 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 26028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1591488/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=26028 CPUtime=1121.96
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 5892 0 0 0 112190 6 0 0 25 0 1 0 1094760889 26652672 5830 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 6507 5830 112 221 0 6283 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 26028

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1591296/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=26216 CPUtime=1181.94
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 5927 0 0 0 118188 6 0 0 25 0 1 0 1094760889 26845184 5865 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 6554 5865 112 221 0 6330 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 26216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31077
/proc/meminfo: memFree=1591168/2055920 swapFree=4173984/4192956
[pid=31076] ppid=31074 vsize=26456 CPUtime=1200.04
/proc/31076/stat : 31076 (varsat-random_s) R 31074 31076 31039 0 -1 4194304 5959 0 0 0 119998 6 0 0 25 0 1 0 1094760889 27090944 5897 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/31076/statm: 6614 5897 112 221 0 6390 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 26456

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): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.073988
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 26456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5959
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= 2163

runsolver used 1.08283 second user time and 3.2955 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-28 07:15:58
IDJOB=1513649
IDBENCH=70280
IDSOLVER=539
FILE ID=node74/1513649-1238220958
PBS_JOBID= 9060569
Free space on /tmp= 101912 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S870840347-014.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513649-1238220958/watcher-1513649-1238220958 -o /tmp/evaluation-result-1513649-1238220958/solver-1513649-1238220958 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1619127387 HOME/instance-1513649-1238220958.cnf

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

MD5SUM BENCH= a5d5e4fa8cedb12d5680a53a31f09411
RANDOM SEED=1619127387

node74.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		: 3000.236
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		: 3000.236
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:       1615512 kB
Buffers:         43352 kB
Cached:         338264 kB
SwapCached:       7820 kB
Active:         105684 kB
Inactive:       285136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615512 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          14712 kB
Slab:            34860 kB
Committed_AS:  2432776 kB
PageTables:       1852 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= 101912 MiB
End job on node74 at 2009-03-28 07:36:01