Trace number 1518484

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-industrial 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
MD5SUM4bfed38592d845032443637a02e777c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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:  560                                                  |
0.00/0.00	c |  Number of clauses:    2380                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          2061975161.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     544     2357     7156 |      785        0    nan |  0.000 % |
0.00/0.01	c |       100 |     544     2357     7156 |      864      100     25 |  0.000 % |
0.00/0.01	c |       251 |     544     2357     7156 |      950      251     24 |  0.000 % |
0.00/0.02	c |       477 |     544     2357     7156 |     1045      477     25 |  0.000 % |
0.00/0.04	c |       814 |     544     2357     7156 |     1150      814     25 |  0.000 % |
0.00/0.06	c |      1321 |     544     2357     7156 |     1265      717     23 |  0.000 % |
0.08/0.09	c |      2081 |     544     2357     7156 |     1391      817     23 |  0.000 % |
0.10/0.14	c |      3221 |     544     2357     7156 |     1531     1242     24 |  0.000 % |
0.20/0.22	c |      4929 |     544     2357     7156 |     1684     1371     23 |  0.000 % |
0.30/0.33	c |      7491 |     544     2357     7156 |     1852     1319     21 |  0.000 % |
0.49/0.52	c |     11335 |     544     2357     7156 |     2037     1334     23 |  0.000 % |
0.69/0.79	c |     17101 |     544     2357     7156 |     2241     1862     24 |  0.000 % |
1.19/1.21	c |     25750 |     544     2357     7156 |     2465     1284     21 |  0.000 % |
1.79/1.86	c |     38725 |     544     2357     7156 |     2712     1636     23 |  0.000 % |
2.89/2.90	c |     58188 |     544     2357     7156 |     2983     1761     22 |  0.000 % |
4.49/4.52	c |     87381 |     544     2357     7156 |     3281     2021     23 |  0.000 % |
6.89/7.00	c |    131170 |     544     2357     7156 |     3610     2400     23 |  0.000 % |
10.89/10.94	c |    196855 |     544     2357     7156 |     3971     2045     23 |  0.000 % |
16.99/17.03	c |    295382 |     544     2357     7156 |     4368     3735     27 |  0.000 % |
26.39/26.45	c |    443172 |     544     2357     7156 |     4805     3075     25 |  0.000 % |
40.88/40.92	c |    664855 |     544     2357     7156 |     5285     3609     23 |  0.000 % |
64.07/64.13	c |    997382 |     544     2357     7156 |     5814     4497     25 |  0.000 % |
100.26/100.31	c |   1496170 |     544     2357     7156 |     6395     3787     24 |  0.000 % |
157.54/157.65	c |   2244353 |     544     2357     7156 |     7035     3558     22 |  0.000 % |
246.42/246.54	c |   3366627 |     544     2357     7156 |     7738     4380     25 |  0.000 % |
383.99/384.11	c |   5050038 |     544     2357     7156 |     8512     7455     27 |  0.000 % |
603.64/603.88	c |   7575156 |     544     2357     7156 |     9363     4826     23 |  0.000 % |
949.94/950.29	c |  11362833 |     544     2357     7156 |    10300     6947     24 |  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-1518484-1238300399/watcher-1518484-1238300399 -o /tmp/evaluation-result-1518484-1238300399/solver-1518484-1238300399 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2061975161 HOME/instance-1518484-1238300399.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 0.98 0.99 3/81 31241
/proc/meminfo: memFree=1049176/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=2552 CPUtime=0
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 263 0 0 0 0 0 0 0 21 0 1 0 1102703774 2613248 248 1992294400 4194304 5102648 548682068784 18446744073709551615 4516087 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 638 249 99 221 0 414 0

[startup+0.090999 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 31241
/proc/meminfo: memFree=1049176/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=2644 CPUtime=0.08
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 302 0 0 0 8 0 0 0 21 0 1 0 1102703774 2707456 287 1992294400 4194304 5102648 548682068784 18446744073709551615 4262419 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 661 287 111 221 0 437 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2644

[startup+0.102001 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 31241
/proc/meminfo: memFree=1049176/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=2644 CPUtime=0.1
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 302 0 0 0 10 0 0 0 21 0 1 0 1102703774 2707456 287 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 661 287 111 221 0 437 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2644

[startup+0.302023 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 31241
/proc/meminfo: memFree=1049176/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=2908 CPUtime=0.3
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 337 0 0 0 30 0 0 0 23 0 1 0 1102703774 2977792 322 1992294400 4194304 5102648 548682068784 18446744073709551615 4244259 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 727 322 111 221 0 503 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2908

[startup+0.701067 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 31241
/proc/meminfo: memFree=1049176/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=3040 CPUtime=0.69
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 382 0 0 0 69 0 0 0 25 0 1 0 1102703774 3112960 367 1992294400 4194304 5102648 548682068784 18446744073709551615 4250343 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 760 367 111 221 0 536 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3040

[startup+1.50116 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1048080/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=3304 CPUtime=1.49
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 437 0 0 0 149 0 0 0 25 0 1 0 1102703774 3383296 422 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 826 422 111 221 0 602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3304

[startup+3.10134 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1047632/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=3568 CPUtime=3.09
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 511 0 0 0 309 0 0 0 25 0 1 0 1102703774 3653632 496 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 892 496 111 221 0 668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3568

[startup+6.3017 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1047184/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=3832 CPUtime=6.29
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 591 0 0 0 629 0 0 0 25 0 1 0 1102703774 3923968 576 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 958 576 111 221 0 734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3832

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1046552/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=4360 CPUtime=12.69
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 723 0 0 0 1269 0 0 0 25 0 1 0 1102703774 4464640 708 1992294400 4194304 5102648 548682068784 18446744073709551615 4254820 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 1090 708 111 221 0 866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4360

[startup+25.5029 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1045848/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=5020 CPUtime=25.48
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 871 0 0 0 2548 0 0 0 25 0 1 0 1102703774 5140480 856 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 1255 856 111 221 0 1031 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5020

[startup+51.1028 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1044952/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=5824 CPUtime=51.08
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 1093 0 0 0 5108 0 0 0 25 0 1 0 1102703774 5963776 1078 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 1456 1078 111 221 0 1232 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5824

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1043800/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=7020 CPUtime=102.26
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 1362 0 0 0 10226 0 0 0 25 0 1 0 1102703774 7188480 1347 1992294400 4194304 5102648 548682068784 18446744073709551615 4255867 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 1755 1347 111 221 0 1531 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7020

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1042904/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=7828 CPUtime=162.24
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 1590 0 0 0 16224 0 0 0 25 0 1 0 1102703774 8015872 1575 1992294400 4194304 5102648 548682068784 18446744073709551615 4250366 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 1957 1575 111 221 0 1733 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7828

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1042264/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=8496 CPUtime=222.23
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 1740 0 0 0 22223 0 0 0 25 0 1 0 1102703774 8699904 1725 1992294400 4194304 5102648 548682068784 18446744073709551615 4255144 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 2124 1725 111 221 0 1900 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8496

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1041752/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=9068 CPUtime=282.22
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 1877 0 0 0 28221 1 0 0 25 0 1 0 1102703774 9285632 1862 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 2267 1862 111 221 0 2043 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9068

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1041432/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=9344 CPUtime=342.2
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 1946 0 0 0 34219 1 0 0 25 0 1 0 1102703774 9568256 1931 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 2336 1931 111 221 0 2112 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9344

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1040920/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=9940 CPUtime=402.19
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2082 0 0 0 40218 1 0 0 25 0 1 0 1102703774 10178560 2067 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 2485 2067 111 221 0 2261 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9940

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1040536/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=10364 CPUtime=462.17
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2172 0 0 0 46216 1 0 0 25 0 1 0 1102703774 10612736 2157 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 2591 2157 111 221 0 2367 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10364

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1040152/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=10792 CPUtime=522.16
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2272 0 0 0 52215 1 0 0 25 0 1 0 1102703774 11051008 2257 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 2698 2257 111 221 0 2474 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 10792

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1039960/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=10924 CPUtime=582.14
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2327 0 0 0 58213 1 0 0 25 0 1 0 1102703774 11186176 2312 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 2731 2312 111 221 0 2507 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10924

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1039576/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=11328 CPUtime=642.13
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2409 0 0 0 64212 1 0 0 25 0 1 0 1102703774 11599872 2394 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 2832 2394 111 221 0 2608 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 11328

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1039192/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=11756 CPUtime=702.11
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2502 0 0 0 70210 1 0 0 25 0 1 0 1102703774 12038144 2487 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 2939 2487 111 221 0 2715 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 11756

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1038936/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=12056 CPUtime=762.09
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2573 0 0 0 76208 1 0 0 25 0 1 0 1102703774 12345344 2558 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 3014 2558 111 221 0 2790 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 12056

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1038552/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=12328 CPUtime=822.07
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2669 0 0 0 82206 1 0 0 25 0 1 0 1102703774 12623872 2654 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 3082 2654 111 221 0 2858 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 12328

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1038360/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=12600 CPUtime=882.06
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2712 0 0 0 88205 1 0 0 25 0 1 0 1102703774 12902400 2697 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 3150 2697 111 221 0 2926 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 12600

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1038296/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=12600 CPUtime=942.04
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2737 0 0 0 94203 1 0 0 25 0 1 0 1102703774 12902400 2722 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 3150 2722 111 221 0 2926 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 12600

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1037912/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=13016 CPUtime=1002.02
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2826 0 0 0 100201 1 0 0 25 0 1 0 1102703774 13328384 2811 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 3254 2811 111 221 0 3030 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 13016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1037592/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=13296 CPUtime=1062.01
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2898 0 0 0 106200 1 0 0 25 0 1 0 1102703774 13615104 2883 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 3324 2883 111 221 0 3100 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 13296

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1037464/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=13428 CPUtime=1121.99
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2930 0 0 0 112198 1 0 0 25 0 1 0 1102703774 13750272 2915 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 3357 2915 111 221 0 3133 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 13428

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1037400/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=13584 CPUtime=1181.97
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2962 0 0 0 118196 1 0 0 25 0 1 0 1102703774 13910016 2947 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 3396 2947 111 221 0 3172 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 13584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 31242
/proc/meminfo: memFree=1037272/2055920 swapFree=4172176/4192956
[pid=31241] ppid=31239 vsize=13724 CPUtime=1200.07
/proc/31241/stat : 31241 (varsat-industri) R 31239 31241 31143 0 -1 4194304 2980 0 0 0 120006 1 0 0 25 0 1 0 1102703774 14053376 2965 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/31241/statm: 3431 2965 111 221 0 3207 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13724

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): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.021996
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 13724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2980
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= 1050

runsolver used 1.3478 second user time and 4.12437 second system time

The end

Launcher Data 

Begin job on node85 at 2009-03-29 06:19:59
IDJOB=1518484
IDBENCH=70683
IDSOLVER=538
FILE ID=node85/1518484-1238300399
PBS_JOBID= 9061033
Free space on /tmp= 126788 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518484-1238300399/watcher-1518484-1238300399 -o /tmp/evaluation-result-1518484-1238300399/solver-1518484-1238300399 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2061975161 HOME/instance-1518484-1238300399.cnf

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

MD5SUM BENCH= 4bfed38592d845032443637a02e777c6
RANDOM SEED=2061975161

node85.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1049656 kB
Buffers:         70584 kB
Cached:         852296 kB
SwapCached:       9944 kB
Active:         696772 kB
Inactive:       237488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1049656 kB
SwapTotal:     4192956 kB
SwapFree:      4172176 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          16920 kB
Slab:            56248 kB
Committed_AS:  2605864 kB
PageTables:       2596 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126788 MiB
End job on node85 at 2009-03-29 06:40:01