Trace number 1717121

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

Nameindustrial/fuhs/hard/
AProVE07-27.cnf
MD5SUMa948576641dd03cc33abaca38a6e7e4c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1114.16
Satisfiable
(Un)Satisfiability was proved
Number of variables7729
Number of clauses29194
Sum of the clauses size77124
Maximum clause length201
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 214904
Number of clauses of size 311692
Number of clauses of size 41614
Number of clauses of size 5463
Number of clauses of size over 5520

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  7729                                                 |
0.00/0.00	c |  Number of clauses:    29194                                                |
0.03/0.03	c |  Parsing time:         0.03         s                                       |
0.03/0.03	c |  Timeout:              43200 s
0.03/0.03	c |  Random Seed:          884120588.000000
0.03/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.03/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.03/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.03/0.03	c |                                                                             |
0.19/0.20	c ============================[ Search Statistics ]==============================
0.19/0.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.20	c ===============================================================================
0.19/0.20	c |         0 |    3423    18902    59032 |     6300        0    nan |  0.000 % |
2.19/2.27	c |       101 |    3423    18902    59032 |     6930      101     18 |  5.292 % |
4.39/4.43	c |       251 |    3423    18902    59032 |     7623      251     30 |  5.292 % |
5.49/5.54	c |       476 |    3423    18902    59032 |     8386      476     40 |  5.292 % |
6.59/6.68	c |       813 |    3423    18902    59032 |     9224      813     40 |  5.292 % |
7.78/7.86	c |      1319 |    3423    18902    59032 |    10147     1319     39 |  5.292 % |
8.98/9.08	c |      2079 |    3423    18902    59032 |    11162     2079     42 |  5.292 % |
10.38/10.42	c |      3220 |    3423    18902    59032 |    12278     3220     37 |  5.292 % |
11.78/11.88	c |      4928 |    3423    18902    59032 |    13506     4928     38 |  5.292 % |
13.58/13.65	c |      7490 |    3423    18902    59032 |    14856     7490     41 |  5.292 % |
15.49/15.57	c |     11336 |    3423    18902    59032 |    16342    11336     41 |  5.292 % |
18.69/18.79	c |     17103 |    3423    18902    59032 |    17976    17103     43 |  5.292 % |
22.88/22.93	c |     25752 |    3423    18902    59032 |    19774    16209     40 |  5.292 % |
29.18/29.20	c |     38726 |    3423    18902    59032 |    21751    18803     33 |  5.292 % |
38.57/38.69	c |     58190 |    3423    18902    59032 |    23926    14955     38 |  5.292 % |
52.68/52.80	c |     87383 |    3423    18902    59032 |    26319    19216     37 |  5.292 % |
75.87/75.93	c |    131176 |    3423    18902    59032 |    28951    21584     46 |  5.292 % |
113.76/113.89	c |    196864 |    3423    18902    59032 |    31846    26849     45 |  5.292 % |
166.85/166.92	c |    295390 |    3423    18902    59032 |    35031    20187     36 |  5.292 % |
250.42/250.57	c |    443179 |    3423    18902    59032 |    38534    28142     43 |  5.292 % |
390.18/390.33	c |    664863 |    3423    18902    59032 |    42387    20826     35 |  5.292 % |
600.29/600.54	c |    997388 |    3423    18902    59032 |    46626    29156     46 |  5.292 % |
964.70/965.02	c |   1496178 |    3423    18902    59032 |    51289    23407     43 |  5.292 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717121-1240624449/watcher-1717121-1240624449 -o /tmp/evaluation-result-1717121-1240624449/solver-1717121-1240624449 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=884120588 HOME/instance-1717121-1240624449.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: 0.97 1.02 0.99 3/64 1984
/proc/meminfo: memFree=894856/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=3672 CPUtime=0
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 601 0 0 0 0 0 0 0 18 0 1 0 90471803 3760128 587 1992294400 4194304 5102416 548682068800 18446744073709551615 4515968 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 918 596 85 221 0 694 0

[startup+0.03593 s]
/proc/loadavg: 0.97 1.02 0.99 3/64 1984
/proc/meminfo: memFree=894856/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=6852 CPUtime=0.03
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 1431 0 0 0 3 0 0 0 18 0 1 0 90471803 7016448 1386 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 1713 1387 88 221 0 1489 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6852

[startup+0.102937 s]
/proc/loadavg: 0.97 1.02 0.99 3/64 1984
/proc/meminfo: memFree=894856/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=9344 CPUtime=0.09
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 2022 0 0 0 9 0 0 0 18 0 1 0 90471803 9568256 1977 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 2336 1978 99 221 0 2112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9344

[startup+0.302959 s]
/proc/loadavg: 0.97 1.02 0.99 3/64 1984
/proc/meminfo: memFree=894856/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=10080 CPUtime=0.29
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 2380 0 0 0 29 0 0 0 19 0 1 0 90471803 10321920 2176 1992294400 4194304 5102416 548682068800 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 2520 2176 102 221 0 2296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10080

[startup+0.701001 s]
/proc/loadavg: 0.97 1.02 0.99 3/64 1984
/proc/meminfo: memFree=894856/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=10080 CPUtime=0.69
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 2380 0 0 0 69 0 0 0 22 0 1 0 90471803 10321920 2176 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 2520 2176 102 221 0 2296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10080

[startup+1.50109 s]
/proc/loadavg: 0.97 1.02 0.99 2/65 1985
/proc/meminfo: memFree=886400/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=10080 CPUtime=1.49
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 2380 0 0 0 149 0 0 0 25 0 1 0 90471803 10321920 2176 1992294400 4194304 5102416 548682068800 18446744073709551615 4220891 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 2520 2176 102 221 0 2296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10080

[startup+3.10126 s]
/proc/loadavg: 0.97 1.02 0.99 2/65 1985
/proc/meminfo: memFree=886208/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=10080 CPUtime=3.08
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 2393 0 0 0 308 0 0 0 25 0 1 0 90471803 10321920 2189 1992294400 4194304 5102416 548682068800 18446744073709551615 4220586 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 2520 2189 115 221 0 2296 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10080

[startup+6.30161 s]
/proc/loadavg: 0.97 1.01 0.99 2/65 1985
/proc/meminfo: memFree=886208/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=10080 CPUtime=6.28
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 2393 0 0 0 628 0 0 0 25 0 1 0 90471803 10321920 2189 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 2520 2189 115 221 0 2296 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10080

[startup+12.7013 s]
/proc/loadavg: 0.97 1.01 0.99 2/65 1985
/proc/meminfo: memFree=886208/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=10080 CPUtime=12.68
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 2393 0 0 0 1268 0 0 0 25 0 1 0 90471803 10321920 2189 1992294400 4194304 5102416 548682068800 18446744073709551615 4220824 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 2520 2189 115 221 0 2296 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10080

[startup+25.5017 s]
/proc/loadavg: 0.98 1.01 0.99 2/65 1985
/proc/meminfo: memFree=883456/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=12960 CPUtime=25.48
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 3119 0 0 0 2547 1 0 0 25 0 1 0 90471803 13271040 2915 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 3240 2915 115 221 0 3016 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12960

[startup+51.1015 s]
/proc/loadavg: 0.98 1.01 0.99 2/65 1985
/proc/meminfo: memFree=881856/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=14528 CPUtime=51.08
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 3503 0 0 0 5106 2 0 0 25 0 1 0 90471803 14876672 3299 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 3632 3299 115 221 0 3408 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14528

[startup+102.306 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 1985
/proc/meminfo: memFree=878848/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=17792 CPUtime=102.27
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 4262 0 0 0 10225 2 0 0 25 0 1 0 90471803 18219008 4058 1992294400 4194304 5102416 548682068800 18446744073709551615 4254277 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 4448 4058 115 221 0 4224 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17792

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1985
/proc/meminfo: memFree=877568/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=19120 CPUtime=162.25
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 4584 0 0 0 16222 3 0 0 25 0 1 0 90471803 19578880 4380 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 4780 4380 115 221 0 4556 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19120

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1985
/proc/meminfo: memFree=876800/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=19828 CPUtime=222.23
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 4763 0 0 0 22220 3 0 0 25 0 1 0 90471803 20303872 4559 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 4957 4559 115 221 0 4733 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19828

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1985
/proc/meminfo: memFree=875840/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=20876 CPUtime=282.22
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 5004 0 0 0 28218 4 0 0 25 0 1 0 90471803 21377024 4800 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 5219 4800 115 221 0 4995 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20876

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1985
/proc/meminfo: memFree=875136/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=21512 CPUtime=342.2
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 5177 0 0 0 34216 4 0 0 25 0 1 0 90471803 22028288 4973 1992294400 4194304 5102416 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 5378 4973 115 221 0 5154 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21512

[startup+402.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1985
/proc/meminfo: memFree=874944/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=21684 CPUtime=402.18
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 5232 0 0 0 40214 4 0 0 25 0 1 0 90471803 22204416 5028 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 5421 5028 115 221 0 5197 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21684

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1993
/proc/meminfo: memFree=872192/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=24680 CPUtime=462.17
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 5925 0 0 0 46212 5 0 0 25 0 1 0 90471803 25272320 5721 1992294400 4194304 5102416 548682068800 18446744073709551615 4254343 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 6170 5721 115 221 0 5946 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24680

[startup+522.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 2500
/proc/meminfo: memFree=870456/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=25184 CPUtime=522.11
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 6037 0 0 0 52205 6 0 0 25 0 1 0 90471803 25788416 5833 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 6296 5833 115 221 0 6072 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 25184

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2500
/proc/meminfo: memFree=870072/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=25588 CPUtime=582.1
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 6147 0 0 0 58204 6 0 0 25 0 1 0 90471803 26202112 5943 1992294400 4194304 5102416 548682068800 18446744073709551615 4232849 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 6397 5943 115 221 0 6173 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 25588

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2500
/proc/meminfo: memFree=867576/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=28096 CPUtime=642.08
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 6782 0 0 0 64201 7 0 0 25 0 1 0 90471803 28770304 6578 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 7024 6578 115 221 0 6800 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 28096

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2500
/proc/meminfo: memFree=867576/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=28096 CPUtime=702.07
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 6785 0 0 0 70199 8 0 0 25 0 1 0 90471803 28770304 6581 1992294400 4194304 5102416 548682068800 18446744073709551615 4249440 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 7024 6581 115 221 0 6800 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 28096

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2500
/proc/meminfo: memFree=867512/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=28096 CPUtime=762.06
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 6785 0 0 0 76198 8 0 0 25 0 1 0 90471803 28770304 6581 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 7024 6581 115 221 0 6800 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 28096

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2500
/proc/meminfo: memFree=867520/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=28096 CPUtime=822.04
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 6788 0 0 0 82196 8 0 0 25 0 1 0 90471803 28770304 6584 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 7024 6584 115 221 0 6800 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 28096

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2500
/proc/meminfo: memFree=865984/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=29684 CPUtime=882.01
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 7190 0 0 0 88193 8 0 0 25 0 1 0 90471803 30396416 6986 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 7421 6986 115 221 0 7197 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 29684

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2500
/proc/meminfo: memFree=865344/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=30308 CPUtime=942
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 7339 0 0 0 94191 9 0 0 25 0 1 0 90471803 31035392 7135 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 7577 7135 115 221 0 7353 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 30308

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2500
/proc/meminfo: memFree=865088/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=30616 CPUtime=1001.99
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 7394 0 0 0 100190 9 0 0 25 0 1 0 90471803 31350784 7190 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 7654 7190 115 221 0 7430 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 30616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2500
/proc/meminfo: memFree=864896/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=30828 CPUtime=1061.97
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 7460 0 0 0 106188 9 0 0 25 0 1 0 90471803 31567872 7256 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 7707 7256 115 221 0 7483 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 30828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2500
/proc/meminfo: memFree=863424/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=32428 CPUtime=1121.96
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 7816 0 0 0 112186 10 0 0 25 0 1 0 90471803 33206272 7612 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 8107 7612 115 221 0 7883 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 32428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2500
/proc/meminfo: memFree=863168/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=32776 CPUtime=1181.94
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 7898 0 0 0 118184 10 0 0 25 0 1 0 90471803 33562624 7694 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 8194 7694 115 221 0 7970 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 32776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2500
/proc/meminfo: memFree=863040/2055920 swapFree=4192956/4192956
[pid=1984] ppid=1982 vsize=32916 CPUtime=1200.04
/proc/1984/stat : 1984 (varsat-random_s) R 1982 1984 1851 0 -1 4194304 7926 0 0 0 119994 10 0 0 25 0 1 0 90471803 33705984 7722 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1984/statm: 8229 7722 115 221 0 8005 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32916

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): 1199.94
CPU system time (s): 0.114982
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 32916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7926
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= 2013

runsolver used 0.740887 second user time and 2.68459 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-25 03:54:09
IDJOB=1717121
IDBENCH=20404
IDSOLVER=539
FILE ID=node64/1717121-1240624449
PBS_JOBID= 9186372
Free space on /tmp= 66168 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-27.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717121-1240624449/watcher-1717121-1240624449 -o /tmp/evaluation-result-1717121-1240624449/solver-1717121-1240624449 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=884120588 HOME/instance-1717121-1240624449.cnf

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

MD5SUM BENCH= a948576641dd03cc33abaca38a6e7e4c
RANDOM SEED=884120588

node64.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		: 3000.218
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		: 3000.218
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:        895336 kB
Buffers:         89580 kB
Cached:         963196 kB
SwapCached:          0 kB
Active:         348936 kB
Inactive:       718196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        895336 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1464 kB
Writeback:           0 kB
Mapped:          24136 kB
Slab:            79172 kB
Committed_AS:   223940 kB
PageTables:       1388 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= 66168 MiB
End job on node64 at 2009-04-25 04:14:11