Trace number 1517451

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-crafted 2009-03-22? (TO) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1250067652-054.cnf
MD5SUM385aa4c60934b13e455a567c42e0ab0c
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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:  540                                                  |
0.00/0.00	c |  Number of clauses:    2295                                                 |
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:          930023914.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |     527     2279     6899 |      759        0    nan |  0.000 % |
0.00/0.01	c |       100 |     527     2279     6899 |      835      100     25 |  0.000 % |
0.00/0.02	c |       250 |     527     2279     6899 |      919      250     24 |  0.000 % |
0.00/0.03	c |       475 |     527     2279     6899 |     1011      475     22 |  0.000 % |
0.00/0.04	c |       812 |     527     2279     6899 |     1112      812     22 |  0.000 % |
0.05/0.06	c |      1320 |     527     2279     6899 |     1223      731     21 |  0.000 % |
0.05/0.10	c |      2079 |     527     2279     6899 |     1345      853     20 |  0.000 % |
0.09/0.15	c |      3219 |     527     2279     6899 |     1480     1297     21 |  0.000 % |
0.19/0.23	c |      4928 |     527     2279     6899 |     1628     1475     21 |  0.000 % |
0.29/0.35	c |      7490 |     527     2279     6899 |     1791     1520     21 |  0.000 % |
0.49/0.54	c |     11336 |     527     2279     6899 |     1970     1680     22 |  0.000 % |
0.79/0.83	c |     17102 |     527     2279     6899 |     2167     1374     21 |  0.000 % |
1.19/1.26	c |     25754 |     527     2279     6899 |     2384     1157     18 |  0.000 % |
1.89/1.94	c |     38728 |     527     2279     6899 |     2622     1963     21 |  0.000 % |
2.99/3.02	c |     58190 |     527     2279     6899 |     2884     2657     22 |  0.000 % |
4.59/4.68	c |     87382 |     527     2279     6899 |     3173     2400     21 |  0.000 % |
7.29/7.30	c |    131171 |     527     2279     6899 |     3490     2595     24 |  0.000 % |
11.19/11.26	c |    196855 |     527     2279     6899 |     3839     2750     20 |  0.000 % |
17.39/17.40	c |    295384 |     527     2279     6899 |     4223     2030     21 |  0.000 % |
27.18/27.21	c |    443174 |     527     2279     6899 |     4646     4240     24 |  0.000 % |
42.47/42.54	c |    664857 |     527     2279     6899 |     5110     2625     21 |  0.000 % |
65.87/65.97	c |    997382 |     527     2279     6899 |     5621     4643     22 |  0.000 % |
102.96/103.08	c |   1496173 |     527     2279     6899 |     6183     3766     22 |  0.000 % |
161.84/162.00	c |   2244357 |     527     2279     6899 |     6802     3768     22 |  0.000 % |
253.62/253.78	c |   3366631 |     527     2279     6899 |     7482     5203     22 |  0.000 % |
399.38/399.57	c |   5050042 |     527     2279     6899 |     8230     4006     21 |  0.000 % |
626.90/627.11	c |   7575158 |     527     2279     6899 |     9053     6369     23 |  0.000 % |
990.71/991.09	c |  11362833 |     527     2279     6899 |     9959     6114     23 |  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-1517451-1238285678/watcher-1517451-1238285678 -o /tmp/evaluation-result-1517451-1238285678/solver-1517451-1238285678 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=930023914 HOME/instance-1517451-1238285678.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 0.98 2/64 26111
/proc/meminfo: memFree=1055832/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=2548 CPUtime=0
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 1101234531 2609152 233 1992294400 4194304 5102648 548682068800 18446744073709551615 4272272 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 637 233 98 221 0 413 0

[startup+0.0567951 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26111
/proc/meminfo: memFree=1055832/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=2548 CPUtime=0.05
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 279 0 0 0 5 0 0 0 18 0 1 0 1101234531 2609152 264 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 637 264 111 221 0 413 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2548

[startup+0.1018 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26111
/proc/meminfo: memFree=1055832/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=2680 CPUtime=0.09
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 293 0 0 0 9 0 0 0 18 0 1 0 1101234531 2744320 278 1992294400 4194304 5102648 548682068800 18446744073709551615 4213869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 670 278 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301825 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26111
/proc/meminfo: memFree=1055832/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=2812 CPUtime=0.29
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 326 0 0 0 29 0 0 0 19 0 1 0 1101234531 2879488 311 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 703 311 111 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.70187 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26111
/proc/meminfo: memFree=1055832/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=2944 CPUtime=0.69
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 365 0 0 0 69 0 0 0 23 0 1 0 1101234531 3014656 350 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 736 350 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50197 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1054800/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=3208 CPUtime=1.49
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 412 0 0 0 149 0 0 0 25 0 1 0 1101234531 3284992 397 1992294400 4194304 5102648 548682068800 18446744073709551615 4254824 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 802 397 111 221 0 578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3208

[startup+3.10215 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1054416/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=3340 CPUtime=3.09
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 476 0 0 0 309 0 0 0 25 0 1 0 1101234531 3420160 461 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 835 461 111 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30153 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1053904/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=3736 CPUtime=6.29
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 563 0 0 0 629 0 0 0 25 0 1 0 1101234531 3825664 548 1992294400 4194304 5102648 548682068800 18446744073709551615 4262444 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 934 548 111 221 0 710 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3736

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1053392/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=4152 CPUtime=12.69
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 673 0 0 0 1269 0 0 0 25 0 1 0 1101234531 4251648 658 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 1038 658 111 221 0 814 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4152

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1052752/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=4816 CPUtime=25.48
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 826 0 0 0 2548 0 0 0 25 0 1 0 1101234531 4931584 811 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 1204 811 111 221 0 980 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4816

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1051856/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=5616 CPUtime=51.07
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 1039 0 0 0 5107 0 0 0 25 0 1 0 1101234531 5750784 1024 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 1404 1024 111 221 0 1180 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5616

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1050960/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=6612 CPUtime=102.26
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 1267 0 0 0 10226 0 0 0 25 0 1 0 1101234531 6770688 1252 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 1653 1252 111 221 0 1429 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6612

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1050064/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=7552 CPUtime=162.24
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 1489 0 0 0 16223 1 0 0 25 0 1 0 1101234531 7733248 1474 1992294400 4194304 5102648 548682068800 18446744073709551615 4249427 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 1888 1474 111 221 0 1664 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7552

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1049424/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=8104 CPUtime=222.23
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 1636 0 0 0 22222 1 0 0 25 0 1 0 1101234531 8298496 1621 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 2026 1621 111 221 0 1802 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8104

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1048784/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=8780 CPUtime=282.21
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 1795 0 0 0 28220 1 0 0 25 0 1 0 1101234531 8990720 1780 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 2195 1780 111 221 0 1971 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8780

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1048464/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=9188 CPUtime=342.19
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 1896 0 0 0 34218 1 0 0 25 0 1 0 1101234531 9408512 1881 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 2297 1881 111 221 0 2073 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9188

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1048016/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=9640 CPUtime=402.17
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 1996 0 0 0 40215 2 0 0 25 0 1 0 1101234531 9871360 1981 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 2410 1981 111 221 0 2186 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9640

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1047504/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=10052 CPUtime=462.15
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2126 0 0 0 46213 2 0 0 25 0 1 0 1101234531 10293248 2111 1992294400 4194304 5102648 548682068800 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 2513 2111 111 221 0 2289 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10052

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1047312/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=10488 CPUtime=522.13
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2201 0 0 0 52211 2 0 0 25 0 1 0 1101234531 10739712 2186 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 2622 2186 111 221 0 2398 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10488

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1046992/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=10632 CPUtime=582.11
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2262 0 0 0 58209 2 0 0 25 0 1 0 1101234531 10887168 2247 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 2658 2247 111 221 0 2434 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 10632

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1046608/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=11056 CPUtime=642.1
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2352 0 0 0 64208 2 0 0 25 0 1 0 1101234531 11321344 2337 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 2764 2337 111 221 0 2540 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 11056

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1046096/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=11472 CPUtime=702.09
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2470 0 0 0 70206 3 0 0 25 0 1 0 1101234531 11747328 2455 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 2868 2455 111 221 0 2644 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 11472

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1045840/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=11756 CPUtime=762.07
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2541 0 0 0 76204 3 0 0 25 0 1 0 1101234531 12038144 2526 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 2939 2526 111 221 0 2715 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 11756

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1045584/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=12048 CPUtime=822.05
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2609 0 0 0 82202 3 0 0 25 0 1 0 1101234531 12337152 2594 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 3012 2594 111 221 0 2788 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 12048

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1045392/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=12352 CPUtime=882.03
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2660 0 0 0 88200 3 0 0 25 0 1 0 1101234531 12648448 2645 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 3088 2645 111 221 0 2864 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 12352

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1045200/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=12496 CPUtime=942.01
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2715 0 0 0 94198 3 0 0 25 0 1 0 1101234531 12795904 2700 1992294400 4194304 5102648 548682068800 18446744073709551615 4250095 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 3124 2700 111 221 0 2900 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 12496

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1045008/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=12788 CPUtime=1002
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2756 0 0 0 100196 4 0 0 25 0 1 0 1101234531 13094912 2741 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 3197 2741 111 221 0 2973 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 12788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1044752/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=12936 CPUtime=1061.98
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2812 0 0 0 106194 4 0 0 25 0 1 0 1101234531 13246464 2797 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 3234 2797 111 221 0 3010 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 12936

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1044432/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=13232 CPUtime=1121.96
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2875 0 0 0 112192 4 0 0 25 0 1 0 1101234531 13549568 2860 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 3308 2860 111 221 0 3084 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 13232

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1044304/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=13368 CPUtime=1181.94
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2907 0 0 0 118190 4 0 0 25 0 1 0 1101234531 13688832 2892 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 3342 2892 111 221 0 3118 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 13368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26112
/proc/meminfo: memFree=1044304/2055924 swapFree=4176792/4192956
[pid=26111] ppid=26109 vsize=13368 CPUtime=1200.04
/proc/26111/stat : 26111 (varsat-crafted_) R 26109 26111 26010 0 -1 4194304 2911 0 0 0 120000 4 0 0 25 0 1 0 1101234531 13688832 2896 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26111/statm: 3342 2896 111 221 0 3118 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13368

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): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.050992
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 13368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2911
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= 2034

runsolver used 1.20582 second user time and 2.09668 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-29 01:14:38
IDJOB=1517451
IDBENCH=70597
IDSOLVER=537
FILE ID=node6/1517451-1238285678
PBS_JOBID= 9060952
Free space on /tmp= 66324 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1250067652-054.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517451-1238285678/watcher-1517451-1238285678 -o /tmp/evaluation-result-1517451-1238285678/solver-1517451-1238285678 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=930023914 HOME/instance-1517451-1238285678.cnf

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

MD5SUM BENCH= 385aa4c60934b13e455a567c42e0ab0c
RANDOM SEED=930023914

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1056312 kB
Buffers:         97188 kB
Cached:         806800 kB
SwapCached:       9932 kB
Active:          70396 kB
Inactive:       847076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1056312 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          19152 kB
Slab:            68164 kB
Committed_AS:  2797144 kB
PageTables:       1464 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= 66320 MiB
End job on node6 at 2009-03-29 01:34:41