Trace number 1517835

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) 1200.03 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
MD5SUMcb595cd6bad1f0c5699baaa892a03467
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.7418
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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:  380                                                  |
0.00/0.00	c |  Number of clauses:    1615                                                 |
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:          1565726148.000000
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 |     375     1611     4863 |      537        0    nan |  0.000 % |
0.00/0.01	c |       100 |     375     1611     4863 |      590      100     20 |  0.001 % |
0.00/0.01	c |       250 |     375     1611     4863 |      649      250     19 |  0.001 % |
0.00/0.02	c |       479 |     375     1611     4863 |      714      479     18 |  0.001 % |
0.00/0.03	c |       816 |     375     1611     4863 |      786      437     16 |  0.001 % |
0.03/0.05	c |      1322 |     375     1611     4863 |      864      535     16 |  0.001 % |
0.03/0.07	c |      2081 |     375     1611     4863 |      951      837     15 |  0.001 % |
0.09/0.11	c |      3220 |     375     1611     4863 |     1046      504     14 |  0.001 % |
0.09/0.17	c |      4930 |     375     1611     4863 |     1151      586     14 |  0.001 % |
0.19/0.25	c |      7492 |     375     1611     4863 |     1266      788     16 |  0.001 % |
0.29/0.39	c |     11336 |     375     1611     4863 |     1392      743     14 |  0.001 % |
0.49/0.59	c |     17103 |     375     1611     4863 |     1532      802     15 |  0.001 % |
0.89/0.92	c |     25752 |     375     1611     4863 |     1685      817     15 |  0.001 % |
1.39/1.41	c |     38727 |     375     1611     4863 |     1853     1693     16 |  0.001 % |
2.10/2.19	c |     58189 |     375     1611     4863 |     2039     1353     16 |  0.001 % |
3.30/3.37	c |     87381 |     375     1611     4863 |     2243     1646     17 |  0.001 % |
5.09/5.18	c |    131170 |     375     1611     4863 |     2467     2129     17 |  0.001 % |
7.99/8.01	c |    196855 |     375     1611     4863 |     2714     1517     16 |  0.001 % |
12.29/12.37	c |    295382 |     375     1611     4863 |     2985     2539     16 |  0.001 % |
19.08/19.18	c |    443172 |     375     1611     4863 |     3284     2268     18 |  0.001 % |
29.78/29.85	c |    664856 |     375     1611     4863 |     3612     3079     17 |  0.001 % |
46.18/46.26	c |    997383 |     375     1611     4863 |     3973     3505     19 |  0.001 % |
72.17/72.21	c |   1496171 |     375     1611     4863 |     4371     3000     17 |  0.001 % |
112.16/112.24	c |   2244353 |     375     1611     4863 |     4808     4300     20 |  0.001 % |
175.24/175.31	c |   3366628 |     375     1611     4863 |     5289     3201     17 |  0.001 % |
273.81/273.94	c |   5050040 |     375     1611     4863 |     5818     4373     18 |  0.001 % |
428.71/429.24	c |   7575156 |     375     1611     4863 |     6400     3317     18 |  0.001 % |
670.25/670.89	c |  11362831 |     375     1611     4863 |     7040     4899     17 |  0.001 % |
1054.26/1054.98	c |  17044343 |     375     1611     4863 |     7744     4404     17 |  0.001 % |

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-1517835-1238291823/watcher-1517835-1238291823 -o /tmp/evaluation-result-1517835-1238291823/solver-1517835-1238291823 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1565726148 HOME/instance-1517835-1238291823.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 2/73 7405
/proc/meminfo: memFree=1585792/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=2416 CPUtime=0
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 200 0 0 0 0 0 0 0 21 0 1 0 1101846226 2473984 186 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 604 193 87 221 0 380 0

[startup+0.041347 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 7405
/proc/meminfo: memFree=1585792/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=2412 CPUtime=0.03
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 236 0 0 0 3 0 0 0 21 0 1 0 1101846226 2469888 221 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 603 221 111 221 0 379 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2412

[startup+0.101353 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 7405
/proc/meminfo: memFree=1585792/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=2544 CPUtime=0.09
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 247 0 0 0 9 0 0 0 21 0 1 0 1101846226 2605056 232 1992294400 4194304 5102648 548682068800 18446744073709551615 4255188 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 636 232 111 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301373 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 7405
/proc/meminfo: memFree=1585792/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=2676 CPUtime=0.29
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 275 0 0 0 29 0 0 0 23 0 1 0 1101846226 2740224 260 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 669 260 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701412 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 7405
/proc/meminfo: memFree=1585792/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=2676 CPUtime=0.69
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 305 0 0 0 69 0 0 0 25 0 1 0 1101846226 2740224 290 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 669 290 111 221 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2676

[startup+1.50149 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 7406
/proc/meminfo: memFree=1584952/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=2940 CPUtime=1.49
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 342 0 0 0 149 0 0 0 25 0 1 0 1101846226 3010560 327 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 735 327 111 221 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2940

[startup+3.10165 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 7406
/proc/meminfo: memFree=1584632/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=3072 CPUtime=3.09
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 386 0 0 0 309 0 0 0 25 0 1 0 1101846226 3145728 371 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 768 371 111 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30198 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 7406
/proc/meminfo: memFree=1584312/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=3344 CPUtime=6.29
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 450 0 0 0 629 0 0 0 25 0 1 0 1101846226 3424256 435 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 836 435 111 221 0 612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3344

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 7406
/proc/meminfo: memFree=1583808/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=3608 CPUtime=12.69
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 539 0 0 0 1269 0 0 0 25 0 1 0 1101846226 3694592 524 1992294400 4194304 5102648 548682068800 18446744073709551615 4249929 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 902 524 111 221 0 678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3608

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 7406
/proc/meminfo: memFree=1583296/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=4136 CPUtime=25.48
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 662 0 0 0 2548 0 0 0 25 0 1 0 1101846226 4235264 647 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 1034 647 111 221 0 810 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4136

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 7406
/proc/meminfo: memFree=1582720/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=4672 CPUtime=51.07
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 804 0 0 0 5107 0 0 0 25 0 1 0 1101846226 4784128 789 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 1168 789 111 221 0 944 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4672

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 7406
/proc/meminfo: memFree=1581952/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=5344 CPUtime=102.27
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 972 0 0 0 10227 0 0 0 25 0 1 0 1101846226 5472256 957 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 1336 957 111 221 0 1112 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5344

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 7406
/proc/meminfo: memFree=1581312/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=6024 CPUtime=162.25
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1132 0 0 0 16225 0 0 0 25 0 1 0 1101846226 6168576 1117 1992294400 4194304 5102648 548682068800 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 1506 1117 111 221 0 1282 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6024

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 7406
/proc/meminfo: memFree=1580800/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=6576 CPUtime=222.23
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1255 0 0 0 22223 0 0 0 25 0 1 0 1101846226 6733824 1240 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 1644 1240 111 221 0 1420 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6576

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 7412
/proc/meminfo: memFree=1580280/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=6988 CPUtime=282.21
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1344 0 0 0 28221 0 0 0 25 0 1 0 1101846226 7155712 1329 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 1747 1329 111 221 0 1523 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6988

[startup+342.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/74 7892
/proc/meminfo: memFree=1579512/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=7260 CPUtime=341.83
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1430 0 0 0 34182 1 0 0 25 0 1 0 1101846226 7434240 1415 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 1815 1415 111 221 0 1591 0
Current children cumulated CPU time (s) 341.83
Current children cumulated vsize (KiB) 7260

[startup+402.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/74 7892
/proc/meminfo: memFree=1579320/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=7540 CPUtime=401.81
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1487 0 0 0 40180 1 0 0 25 0 1 0 1101846226 7720960 1472 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 1885 1472 111 221 0 1661 0
Current children cumulated CPU time (s) 401.81
Current children cumulated vsize (KiB) 7540

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/74 7892
/proc/meminfo: memFree=1579128/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=7672 CPUtime=461.8
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1538 0 0 0 46179 1 0 0 25 0 1 0 1101846226 7856128 1523 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 1918 1523 111 221 0 1694 0
Current children cumulated CPU time (s) 461.8
Current children cumulated vsize (KiB) 7672

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7892
/proc/meminfo: memFree=1578936/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=7944 CPUtime=521.78
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1594 0 0 0 52177 1 0 0 25 0 1 0 1101846226 8134656 1579 1992294400 4194304 5102648 548682068800 18446744073709551615 4244648 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 1986 1579 111 221 0 1762 0
Current children cumulated CPU time (s) 521.78
Current children cumulated vsize (KiB) 7944

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7892
/proc/meminfo: memFree=1578808/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=8080 CPUtime=581.77
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1631 0 0 0 58176 1 0 0 25 0 1 0 1101846226 8273920 1616 1992294400 4194304 5102648 548682068800 18446744073709551615 4255679 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2020 1616 111 221 0 1796 0
Current children cumulated CPU time (s) 581.77
Current children cumulated vsize (KiB) 8080

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 7892
/proc/meminfo: memFree=1578624/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=8352 CPUtime=641.76
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1679 0 0 0 64175 1 0 0 25 0 1 0 1101846226 8552448 1664 1992294400 4194304 5102648 548682068800 18446744073709551615 4249141 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2088 1664 111 221 0 1864 0
Current children cumulated CPU time (s) 641.76
Current children cumulated vsize (KiB) 8352

[startup+702.302 s]
/proc/loadavg: 1.16 1.03 1.01 2/74 7892
/proc/meminfo: memFree=1578368/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=8484 CPUtime=701.74
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1728 0 0 0 70173 1 0 0 25 0 1 0 1101846226 8687616 1713 1992294400 4194304 5102648 548682068800 18446744073709551615 4249890 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2121 1713 111 221 0 1897 0
Current children cumulated CPU time (s) 701.74
Current children cumulated vsize (KiB) 8484

[startup+762.307 s]
/proc/loadavg: 1.05 1.02 1.00 2/74 7892
/proc/meminfo: memFree=1578240/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=8624 CPUtime=761.73
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1766 0 0 0 76172 1 0 0 25 0 1 0 1101846226 8830976 1751 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2156 1751 111 221 0 1932 0
Current children cumulated CPU time (s) 761.73
Current children cumulated vsize (KiB) 8624

[startup+822.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/74 7892
/proc/meminfo: memFree=1578048/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=8888 CPUtime=821.72
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1819 0 0 0 82170 2 0 0 25 0 1 0 1101846226 9101312 1804 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2222 1804 111 221 0 1998 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 8888

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 7892
/proc/meminfo: memFree=1577920/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=9020 CPUtime=881.7
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1851 0 0 0 88168 2 0 0 25 0 1 0 1101846226 9236480 1836 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2255 1836 111 221 0 2031 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 9020

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 7892
/proc/meminfo: memFree=1577600/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=9300 CPUtime=941.69
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1924 0 0 0 94167 2 0 0 25 0 1 0 1101846226 9523200 1909 1992294400 4194304 5102648 548682068800 18446744073709551615 4249121 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2325 1909 111 221 0 2101 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 9300

[startup+1002.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/74 7892
/proc/meminfo: memFree=1577600/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=9432 CPUtime=1001.67
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1955 0 0 0 100165 2 0 0 25 0 1 0 1101846226 9658368 1940 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2358 1940 111 221 0 2134 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 9432

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/74 7892
/proc/meminfo: memFree=1577408/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=9572 CPUtime=1061.66
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 1999 0 0 0 106164 2 0 0 25 0 1 0 1101846226 9801728 1984 1992294400 4194304 5102648 548682068800 18446744073709551615 4262581 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2393 1984 111 221 0 2169 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 9572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 7892
/proc/meminfo: memFree=1577152/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=9852 CPUtime=1121.64
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 2063 0 0 0 112162 2 0 0 25 0 1 0 1101846226 10088448 2048 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2463 2048 111 221 0 2239 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 9852

[startup+1182.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/74 7892
/proc/meminfo: memFree=1577024/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=9992 CPUtime=1181.62
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 2091 0 0 0 118160 2 0 0 25 0 1 0 1101846226 10231808 2076 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2498 2076 111 221 0 2274 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 9992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.03 1.02 1.00 2/74 7892
/proc/meminfo: memFree=1576960/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=9992 CPUtime=1200.02
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 2099 0 0 0 120000 2 0 0 25 0 1 0 1101846226 10231808 2084 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2498 2084 111 221 0 2274 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 9992

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.03 1.02 1.00 2/74 7892
/proc/meminfo: memFree=1576960/2055920 swapFree=4177652/4192956
[pid=7405] ppid=7403 vsize=9992 CPUtime=1200.02
/proc/7405/stat : 7405 (varsat-crafted_) R 7403 7405 7138 0 -1 4194304 2099 0 0 0 120000 2 0 0 25 0 1 0 1101846226 10231808 2084 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/7405/statm: 2498 2084 111 221 0 2274 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 9992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.023996
CPU usage (%): 99.9439
Max. virtual memory (cumulated for all children) (KiB): 9992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2099
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= 1
involuntary context switches= 2359

runsolver used 1.10083 second user time and 3.2805 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-29 03:57:03
IDJOB=1517835
IDBENCH=70629
IDSOLVER=537
FILE ID=node84/1517835-1238291823
PBS_JOBID= 9060959
Free space on /tmp= 66120 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517835-1238291823/watcher-1517835-1238291823 -o /tmp/evaluation-result-1517835-1238291823/solver-1517835-1238291823 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1565726148 HOME/instance-1517835-1238291823.cnf

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

MD5SUM BENCH= cb595cd6bad1f0c5699baaa892a03467
RANDOM SEED=1565726148

node84.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		: 3000.231
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		: 3000.231
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:       1586208 kB
Buffers:         66644 kB
Cached:         319980 kB
SwapCached:       6960 kB
Active:         163096 kB
Inactive:       233040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1586208 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          15028 kB
Slab:            58708 kB
Committed_AS:  2791364 kB
PageTables:       1980 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= 66120 MiB
End job on node84 at 2009-03-29 04:17:06