Trace number 1516349

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
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:          212911299.000000
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 |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.19	c |       100 |      70     6230    43610 |     2284      100     27 |  0.021 % |
0.19/0.23	c |       251 |      70     6230    43610 |     2512      251     25 |  0.021 % |
0.19/0.28	c |       476 |      70     6230    43610 |     2764      476     25 |  0.021 % |
0.29/0.33	c |       813 |      70     6230    43610 |     3040      813     24 |  0.021 % |
0.29/0.39	c |      1321 |      70     6230    43610 |     3344     1321     25 |  0.021 % |
0.39/0.45	c |      2082 |      70     6230    43610 |     3678     2082     25 |  0.021 % |
0.49/0.55	c |      3221 |      70     6230    43610 |     4046     3221     25 |  0.021 % |
0.59/0.68	c |      4929 |      70     6230    43610 |     4451     2893     25 |  0.021 % |
0.79/0.88	c |      7491 |      70     6230    43610 |     4896     3210     24 |  0.021 % |
1.10/1.15	c |     11336 |      70     6230    43610 |     5386     4591     23 |  0.021 % |
1.49/1.56	c |     17103 |      70     6230    43610 |     5924     4942     24 |  0.021 % |
2.10/2.17	c |     25752 |      70     6230    43610 |     6517     4661     24 |  0.021 % |
3.09/3.16	c |     38726 |      70     6230    43610 |     7169     4541     23 |  0.021 % |
4.59/4.60	c |     58187 |      70     6230    43610 |     7886     5997     24 |  0.021 % |
6.89/6.91	c |     87380 |      70     6230    43610 |     8674     7487     23 |  0.021 % |
10.39/10.40	c |    131169 |      70     6230    43610 |     9542     7749     23 |  0.021 % |
15.89/15.98	c |    196855 |      70     6230    43610 |    10496     6425     24 |  0.021 % |
24.88/24.98	c |    295381 |      70     6230    43610 |    11546    10201     24 |  0.021 % |
39.09/39.19	c |    443170 |      70     6230    43610 |    12700     7510     22 |  0.021 % |
61.18/61.27	c |    664854 |      70     6230    43610 |    13970     6412     22 |  0.021 % |
96.97/97.04	c |    997380 |      70     6230    43610 |    15367     9987     23 |  0.021 % |
155.35/155.42	c |   1496168 |      70     6230    43610 |    16904     8433     23 |  0.021 % |
250.83/250.93	c |   2244352 |      70     6230    43610 |    18595    11635     22 |  0.021 % |
404.59/404.71	c |   3366627 |      70     6230    43610 |    20454    16624     22 |  0.021 % |
657.42/657.61	c |   5050038 |      70     6230    43610 |    22500    10456     22 |  0.021 % |
1075.32/1075.61	c |   7575155 |      70     6230    43610 |    24750    12226     22 |  0.021 % |

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-1516349-1238268188/watcher-1516349-1238268188 -o /tmp/evaluation-result-1516349-1238268188/solver-1516349-1238268188 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=212911299 HOME/instance-1516349-1238268188.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 0.99 3/64 10309
/proc/meminfo: memFree=793344/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=2544 CPUtime=0
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 279 0 0 0 0 0 0 0 20 0 1 0 1099484202 2605056 264 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 636 266 88 221 0 412 0

[startup+0.017663 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10309
/proc/meminfo: memFree=793344/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=3648 CPUtime=0.01
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 551 0 0 0 1 0 0 0 20 0 1 0 1099484202 3735552 536 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 912 536 97 221 0 688 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3648

[startup+0.101672 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10309
/proc/meminfo: memFree=793344/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=3820 CPUtime=0.09
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 581 0 0 0 9 0 0 0 20 0 1 0 1099484202 3911680 566 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 955 566 98 221 0 731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3820

[startup+0.301692 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10309
/proc/meminfo: memFree=793344/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=3724 CPUtime=0.29
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 595 0 0 0 29 0 0 0 22 0 1 0 1099484202 3813376 579 1992294400 4194304 5102416 548682068800 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 931 579 112 221 0 707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3724

[startup+0.701731 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10309
/proc/meminfo: memFree=793344/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=3856 CPUtime=0.69
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 614 0 0 0 69 0 0 0 25 0 1 0 1099484202 3948544 598 1992294400 4194304 5102416 548682068800 18446744073709551615 4220596 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 964 598 112 221 0 740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3856

[startup+1.50181 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10310
/proc/meminfo: memFree=791224/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=4256 CPUtime=1.49
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 720 0 0 0 149 0 0 0 25 0 1 0 1099484202 4358144 704 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 1064 704 112 221 0 840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4256

[startup+3.10197 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10310
/proc/meminfo: memFree=790648/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=4652 CPUtime=3.09
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 823 0 0 0 309 0 0 0 25 0 1 0 1099484202 4763648 807 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 1163 807 112 221 0 939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4652

[startup+6.3013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10310
/proc/meminfo: memFree=789880/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=5336 CPUtime=6.29
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 975 0 0 0 629 0 0 0 25 0 1 0 1099484202 5464064 959 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 1334 959 112 221 0 1110 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5336

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10310
/proc/meminfo: memFree=789048/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=6028 CPUtime=12.69
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 1142 0 0 0 1269 0 0 0 25 0 1 0 1099484202 6172672 1126 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 1507 1126 112 221 0 1283 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6028

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10310
/proc/meminfo: memFree=788152/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=6928 CPUtime=25.48
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 1363 0 0 0 2548 0 0 0 25 0 1 0 1099484202 7094272 1347 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 1732 1347 112 221 0 1508 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6928

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10310
/proc/meminfo: memFree=787256/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=7916 CPUtime=51.08
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 1574 0 0 0 5107 1 0 0 25 0 1 0 1099484202 8105984 1558 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 1979 1558 112 221 0 1755 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7916

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10310
/proc/meminfo: memFree=786104/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=9160 CPUtime=102.27
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 1854 0 0 0 10226 1 0 0 25 0 1 0 1099484202 9379840 1838 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 2290 1838 112 221 0 2066 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9160

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10310
/proc/meminfo: memFree=785400/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=9920 CPUtime=162.25
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 2036 0 0 0 16224 1 0 0 25 0 1 0 1099484202 10158080 2020 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 2480 2020 112 221 0 2256 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9920

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10310
/proc/meminfo: memFree=784568/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=10676 CPUtime=222.23
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 2233 0 0 0 22222 1 0 0 25 0 1 0 1099484202 10932224 2217 1992294400 4194304 5102416 548682068800 18446744073709551615 4248717 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 2669 2217 112 221 0 2445 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10676

[startup+282.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 10310
/proc/meminfo: memFree=784120/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=11320 CPUtime=282.22
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 2351 0 0 0 28221 1 0 0 25 0 1 0 1099484202 11591680 2335 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 2830 2335 112 221 0 2606 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11320

[startup+342.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 10310
/proc/meminfo: memFree=783672/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=11888 CPUtime=342.21
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 2456 0 0 0 34219 2 0 0 25 0 1 0 1099484202 12173312 2440 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 2972 2440 112 221 0 2748 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 11888

[startup+402.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 10310
/proc/meminfo: memFree=783096/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=12456 CPUtime=402.19
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 2595 0 0 0 40217 2 0 0 25 0 1 0 1099484202 12754944 2579 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3114 2579 112 221 0 2890 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12456

[startup+462.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 10310
/proc/meminfo: memFree=782712/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=12836 CPUtime=462.17
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 2691 0 0 0 46215 2 0 0 25 0 1 0 1099484202 13144064 2675 1992294400 4194304 5102416 548682068800 18446744073709551615 4262156 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3209 2675 112 221 0 2985 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12836

[startup+522.302 s]
/proc/loadavg: 1.09 1.05 1.01 2/65 10310
/proc/meminfo: memFree=782456/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=13216 CPUtime=522.16
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 2758 0 0 0 52214 2 0 0 25 0 1 0 1099484202 13533184 2742 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3304 2742 112 221 0 3080 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13216

[startup+582.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 10310
/proc/meminfo: memFree=782200/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=13404 CPUtime=582.14
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 2827 0 0 0 58212 2 0 0 25 0 1 0 1099484202 13725696 2811 1992294400 4194304 5102416 548682068800 18446744073709551615 4249636 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3351 2811 112 221 0 3127 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13404

[startup+642.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 10310
/proc/meminfo: memFree=781816/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=13784 CPUtime=642.13
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 2910 0 0 0 64211 2 0 0 25 0 1 0 1099484202 14114816 2894 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3446 2894 112 221 0 3222 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13784

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 10310
/proc/meminfo: memFree=781496/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=13972 CPUtime=702.11
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 2978 0 0 0 70209 2 0 0 25 0 1 0 1099484202 14307328 2962 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3493 2962 112 221 0 3269 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 13972

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10310
/proc/meminfo: memFree=781240/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=14164 CPUtime=762.1
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 3031 0 0 0 76208 2 0 0 25 0 1 0 1099484202 14503936 3015 1992294400 4194304 5102416 548682068800 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3541 3015 112 221 0 3317 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 14164

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10310
/proc/meminfo: memFree=781048/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=14308 CPUtime=822.08
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 3091 0 0 0 82206 2 0 0 25 0 1 0 1099484202 14651392 3075 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3577 3075 112 221 0 3353 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 14308

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10310
/proc/meminfo: memFree=780984/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=14308 CPUtime=882.07
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 3100 0 0 0 88204 3 0 0 25 0 1 0 1099484202 14651392 3084 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3577 3084 112 221 0 3353 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 14308

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10310
/proc/meminfo: memFree=781048/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=14308 CPUtime=942.06
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 3102 0 0 0 94203 3 0 0 25 0 1 0 1099484202 14651392 3086 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3577 3086 112 221 0 3353 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 14308

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10310
/proc/meminfo: memFree=781048/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=14308 CPUtime=1002.04
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 3108 0 0 0 100201 3 0 0 25 0 1 0 1099484202 14651392 3092 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3577 3092 112 221 0 3353 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 14308

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10310
/proc/meminfo: memFree=780920/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=14496 CPUtime=1062.02
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 3128 0 0 0 106199 3 0 0 25 0 1 0 1099484202 14843904 3112 1992294400 4194304 5102416 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3624 3112 112 221 0 3400 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 14496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10310
/proc/meminfo: memFree=780792/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=14496 CPUtime=1122.01
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 3152 0 0 0 112198 3 0 0 25 0 1 0 1099484202 14843904 3136 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3624 3136 112 221 0 3400 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 14496

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10312
/proc/meminfo: memFree=780536/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=14832 CPUtime=1181.99
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 3208 0 0 0 118196 3 0 0 25 0 1 0 1099484202 15187968 3192 1992294400 4194304 5102416 548682068800 18446744073709551615 4228606 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3708 3192 112 221 0 3484 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 14832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10312
/proc/meminfo: memFree=780536/2055920 swapFree=4176444/4192956
[pid=10309] ppid=10307 vsize=14832 CPUtime=1200.09
/proc/10309/stat : 10309 (varsat-random_s) R 10307 10309 10245 0 -1 4194304 3208 0 0 0 120006 3 0 0 25 0 1 0 1099484202 15187968 3192 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10309/statm: 3708 3192 112 221 0 3484 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14832

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): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.037994
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 14832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3208
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= 911

runsolver used 1.14582 second user time and 3.23151 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 20:23:08
IDJOB=1516349
IDBENCH=70505
IDSOLVER=539
FILE ID=node27/1516349-1238268188
PBS_JOBID= 9060861
Free space on /tmp= 65600 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516349-1238268188/watcher-1516349-1238268188 -o /tmp/evaluation-result-1516349-1238268188/solver-1516349-1238268188 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=212911299 HOME/instance-1516349-1238268188.cnf

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=212911299

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        793760 kB
Buffers:         83388 kB
Cached:        1080612 kB
SwapCached:       9544 kB
Active:         135864 kB
Inactive:      1039296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        793760 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          16776 kB
Slab:            72852 kB
Committed_AS:  2785332 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65600 MiB
End job on node27 at 2009-03-28 20:43:11