Trace number 1516061

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/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1610649331-094.cnf
MD5SUM559244527104bd6e88d823e1ca1028fc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          2013128385.000000
0.00/0.01	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.09/0.18	c |       102 |      65     5785    40495 |     2121      102     25 |  0.024 % |
0.19/0.22	c |       253 |      65     5785    40495 |     2333      253     24 |  0.024 % |
0.19/0.26	c |       479 |      65     5785    40495 |     2566      479     24 |  0.024 % |
0.29/0.30	c |       816 |      65     5785    40495 |     2823      816     24 |  0.024 % |
0.29/0.35	c |      1325 |      65     5785    40495 |     3105     1325     24 |  0.024 % |
0.39/0.42	c |      2084 |      65     5785    40495 |     3416     2084     23 |  0.024 % |
0.49/0.51	c |      3223 |      65     5785    40495 |     3757     3223     23 |  0.024 % |
0.59/0.64	c |      4931 |      65     5785    40495 |     4133     3040     23 |  0.024 % |
0.79/0.81	c |      7496 |      65     5785    40495 |     4546     3520     22 |  0.024 % |
1.00/1.07	c |     11341 |      65     5785    40495 |     5001     2789     23 |  0.024 % |
1.39/1.47	c |     17108 |      65     5785    40495 |     5501     3523     23 |  0.024 % |
1.99/2.05	c |     25757 |      65     5785    40495 |     6051     3878     22 |  0.024 % |
2.89/2.94	c |     38732 |      65     5785    40495 |     6657     4699     22 |  0.024 % |
4.19/4.29	c |     58195 |      65     5785    40495 |     7322     4099     22 |  0.024 % |
6.39/6.40	c |     87388 |      65     5785    40495 |     8055     3891     21 |  0.024 % |
9.59/9.68	c |    131177 |      65     5785    40495 |     8860     7257     21 |  0.024 % |
14.78/14.82	c |    196864 |      65     5785    40495 |     9746     6286     22 |  0.024 % |
22.78/22.84	c |    295390 |      65     5785    40495 |    10721     7078     21 |  0.024 % |
35.48/35.59	c |    443179 |      65     5785    40495 |    11793     9756     21 |  0.024 % |
56.37/56.42	c |    664863 |      65     5785    40495 |    12972     6884     21 |  0.024 % |
89.07/89.16	c |    997388 |      65     5785    40495 |    14270     7925     22 |  0.024 % |
141.75/141.84	c |   1496176 |      65     5785    40495 |    15697    13512     21 |  0.024 % |
228.73/228.87	c |   2244359 |      65     5785    40495 |    17266    14890     21 |  0.024 % |
368.88/369.09	c |   3366634 |      65     5785    40495 |    18993    13250     20 |  0.024 % |
602.21/602.42	c |   5050048 |      65     5785    40495 |    20892    13592     21 |  0.024 % |
984.00/984.30	c |   7575164 |      65     5785    40495 |    22982    18364     21 |  0.024 % |

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-1516061-1238263740/watcher-1516061-1238263740 -o /tmp/evaluation-result-1516061-1238263740/solver-1516061-1238263740 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=2013128385 HOME/instance-1516061-1238263740.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30569
/proc/meminfo: memFree=873392/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=2544 CPUtime=0
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1099036343 2605056 256 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 636 257 88 221 0 412 0

[startup+0.08061 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30569
/proc/meminfo: memFree=873392/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=3628 CPUtime=0.07
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 523 0 0 0 7 0 0 0 18 0 1 0 1099036343 3715072 508 1992294400 4194304 5102416 548682068800 18446744073709551615 4283265 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 907 508 98 221 0 683 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3628

[startup+0.101611 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30569
/proc/meminfo: memFree=873392/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=3628 CPUtime=0.09
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 551 0 0 0 9 0 0 0 18 0 1 0 1099036343 3715072 536 1992294400 4194304 5102416 548682068800 18446744073709551615 4272803 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 907 536 98 221 0 683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3628

[startup+0.301635 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30569
/proc/meminfo: memFree=873392/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=3628 CPUtime=0.29
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 565 0 0 0 29 0 0 0 19 0 1 0 1099036343 3715072 550 1992294400 4194304 5102416 548682068800 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 907 550 112 221 0 683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3628

[startup+0.70168 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 30569
/proc/meminfo: memFree=873392/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=3764 CPUtime=0.69
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 574 0 0 0 69 0 0 0 23 0 1 0 1099036343 3854336 559 1992294400 4194304 5102416 548682068800 18446744073709551615 4255249 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 941 559 112 221 0 717 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3764

[startup+1.50177 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30570
/proc/meminfo: memFree=871400/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=4164 CPUtime=1.49
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 678 0 0 0 149 0 0 0 25 0 1 0 1099036343 4263936 663 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 1041 663 112 221 0 817 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4164

[startup+3.10195 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30570
/proc/meminfo: memFree=870824/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=4568 CPUtime=3.09
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 784 0 0 0 309 0 0 0 25 0 1 0 1099036343 4677632 769 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 1142 770 112 221 0 918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4568

[startup+6.30132 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30570
/proc/meminfo: memFree=870184/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=5124 CPUtime=6.29
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 905 0 0 0 629 0 0 0 25 0 1 0 1099036343 5246976 890 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 1281 890 112 221 0 1057 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5124

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30570
/proc/meminfo: memFree=869480/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=5712 CPUtime=12.68
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 1054 0 0 0 1268 0 0 0 25 0 1 0 1099036343 5849088 1039 1992294400 4194304 5102416 548682068800 18446744073709551615 4253709 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 1428 1039 112 221 0 1204 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5712

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30570
/proc/meminfo: memFree=868776/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=6452 CPUtime=25.48
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 1234 0 0 0 2548 0 0 0 25 0 1 0 1099036343 6606848 1219 1992294400 4194304 5102416 548682068800 18446744073709551615 4485690 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 1613 1219 112 221 0 1389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6452

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30570
/proc/meminfo: memFree=867944/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=7400 CPUtime=51.08
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 1430 0 0 0 5107 1 0 0 25 0 1 0 1099036343 7577600 1415 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 1850 1415 112 221 0 1626 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7400

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30570
/proc/meminfo: memFree=866600/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=8776 CPUtime=102.26
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 1745 0 0 0 10225 1 0 0 25 0 1 0 1099036343 8986624 1730 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 2194 1730 112 221 0 1970 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8776

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30570
/proc/meminfo: memFree=865832/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=9500 CPUtime=162.24
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 1924 0 0 0 16223 1 0 0 25 0 1 0 1099036343 9728000 1909 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 2375 1909 112 221 0 2151 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9500

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30570
/proc/meminfo: memFree=865256/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=10196 CPUtime=222.23
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2071 0 0 0 22221 2 0 0 25 0 1 0 1099036343 10440704 2056 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 2549 2056 112 221 0 2325 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10196

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30570
/proc/meminfo: memFree=864488/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=10924 CPUtime=282.21
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2253 0 0 0 28219 2 0 0 25 0 1 0 1099036343 11186176 2238 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 2731 2238 112 221 0 2507 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10924

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.91 2/65 30570
/proc/meminfo: memFree=864168/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=11304 CPUtime=342.19
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2316 0 0 0 34217 2 0 0 25 0 1 0 1099036343 11575296 2301 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 2826 2301 112 221 0 2602 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11304

[startup+402.302 s]
/proc/loadavg: 1.12 1.02 0.93 2/65 30570
/proc/meminfo: memFree=863720/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=11944 CPUtime=402.17
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2441 0 0 0 40215 2 0 0 25 0 1 0 1099036343 12230656 2426 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 2986 2426 112 221 0 2762 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11944

[startup+462.301 s]
/proc/loadavg: 1.11 1.03 0.93 2/65 30570
/proc/meminfo: memFree=863272/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=12324 CPUtime=462.16
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2530 0 0 0 46213 3 0 0 25 0 1 0 1099036343 12619776 2515 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3081 2515 112 221 0 2857 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12324

[startup+522.301 s]
/proc/loadavg: 1.10 1.04 0.94 2/65 30570
/proc/meminfo: memFree=863272/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=12324 CPUtime=522.14
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2541 0 0 0 52211 3 0 0 25 0 1 0 1099036343 12619776 2526 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3081 2526 112 221 0 2857 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 12324

[startup+582.301 s]
/proc/loadavg: 1.09 1.04 0.94 2/65 30570
/proc/meminfo: memFree=863144/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=12512 CPUtime=582.12
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2582 0 0 0 58209 3 0 0 25 0 1 0 1099036343 12812288 2567 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3128 2567 112 221 0 2904 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 12512

[startup+642.301 s]
/proc/loadavg: 1.08 1.05 0.95 2/65 30570
/proc/meminfo: memFree=862888/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=12704 CPUtime=642.11
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2656 0 0 0 64208 3 0 0 25 0 1 0 1099036343 13008896 2641 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3176 2641 112 221 0 2952 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 12704

[startup+702.302 s]
/proc/loadavg: 1.08 1.05 0.95 2/65 30570
/proc/meminfo: memFree=862824/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=12892 CPUtime=702.08
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2690 0 0 0 70205 3 0 0 25 0 1 0 1099036343 13201408 2675 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3223 2675 112 221 0 2999 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 12892

[startup+762.306 s]
/proc/loadavg: 1.07 1.05 0.96 2/65 30570
/proc/meminfo: memFree=862696/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=12892 CPUtime=762.07
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2725 0 0 0 76204 3 0 0 25 0 1 0 1099036343 13201408 2710 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3223 2710 112 221 0 2999 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 12892

[startup+822.302 s]
/proc/loadavg: 1.07 1.06 0.96 2/65 30570
/proc/meminfo: memFree=862312/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=13272 CPUtime=822.05
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2802 0 0 0 82201 4 0 0 25 0 1 0 1099036343 13590528 2787 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3318 2787 112 221 0 3094 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 13272

[startup+882.301 s]
/proc/loadavg: 1.06 1.06 0.97 2/65 30570
/proc/meminfo: memFree=862184/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=13460 CPUtime=882.03
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2847 0 0 0 88199 4 0 0 25 0 1 0 1099036343 13783040 2832 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3365 2832 112 221 0 3141 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 13460

[startup+942.301 s]
/proc/loadavg: 1.06 1.06 0.97 2/65 30570
/proc/meminfo: memFree=862120/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=13460 CPUtime=942.01
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2855 0 0 0 94197 4 0 0 25 0 1 0 1099036343 13783040 2840 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3365 2840 112 221 0 3141 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 13460

[startup+1002.3 s]
/proc/loadavg: 1.13 1.07 0.98 2/65 30570
/proc/meminfo: memFree=861928/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=13652 CPUtime=1001.99
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2893 0 0 0 100195 4 0 0 25 0 1 0 1099036343 13979648 2878 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3413 2878 112 221 0 3189 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 13652

[startup+1062.3 s]
/proc/loadavg: 1.12 1.07 0.99 2/65 30570
/proc/meminfo: memFree=861864/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=13652 CPUtime=1061.97
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2917 0 0 0 106193 4 0 0 25 0 1 0 1099036343 13979648 2902 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3413 2902 112 221 0 3189 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 13652

[startup+1122.3 s]
/proc/loadavg: 1.11 1.07 1.00 2/65 30570
/proc/meminfo: memFree=861736/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=13796 CPUtime=1121.96
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2954 0 0 0 112191 5 0 0 25 0 1 0 1099036343 14127104 2939 1992294400 4194304 5102416 548682068800 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3449 2939 112 221 0 3225 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 13796

[startup+1182.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 30570
/proc/meminfo: memFree=861544/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=13940 CPUtime=1181.94
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2993 0 0 0 118189 5 0 0 25 0 1 0 1099036343 14274560 2978 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3485 2978 112 221 0 3261 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 13940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.07 1.00 2/65 30570
/proc/meminfo: memFree=861480/2055920 swapFree=4178500/4192956
[pid=30569] ppid=30567 vsize=13940 CPUtime=1200.04
/proc/30569/stat : 30569 (varsat-random_s) R 30567 30569 30223 0 -1 4194304 2993 0 0 0 119999 5 0 0 25 0 1 0 1099036343 14274560 2978 1992294400 4194304 5102416 548682068800 18446744073709551615 4228593 0 0 4096 3 0 0 0 17 1 0 0
/proc/30569/statm: 3485 2978 112 221 0 3261 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13940

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): 1200
CPU system time (s): 0.05999
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 13940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2993
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= 2286

runsolver used 1.14283 second user time and 2.16467 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-28 19:09:00
IDJOB=1516061
IDBENCH=70481
IDSOLVER=539
FILE ID=node62/1516061-1238263740
PBS_JOBID= 9060777
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1610649331-094.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516061-1238263740/watcher-1516061-1238263740 -o /tmp/evaluation-result-1516061-1238263740/solver-1516061-1238263740 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=2013128385 HOME/instance-1516061-1238263740.cnf

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

MD5SUM BENCH= 559244527104bd6e88d823e1ca1028fc
RANDOM SEED=2013128385

node62.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        873872 kB
Buffers:         82412 kB
Cached:        1014496 kB
SwapCached:       7616 kB
Active:         313088 kB
Inactive:       793108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        873872 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            61560 kB
Committed_AS:  2682576 kB
PageTables:       1460 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= 66352 MiB
End job on node62 at 2009-03-28 19:29:03