Trace number 1517571

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
MD5SUMf27b62ac5d581ce44726630650722106
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark658.203
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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:  480                                                  |
0.00/0.00	c |  Number of clauses:    2040                                                 |
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:          864312166.000000
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 |     468     2018     6109 |      672        0    nan |  0.000 % |
0.00/0.01	c |       102 |     468     2018     6109 |      739      102     24 |  0.000 % |
0.00/0.01	c |       253 |     468     2018     6109 |      813      253     23 |  0.000 % |
0.00/0.02	c |       478 |     468     2018     6109 |      895      478     22 |  0.000 % |
0.00/0.04	c |       815 |     468     2018     6109 |      984      815     22 |  0.000 % |
0.00/0.06	c |      1322 |     468     2018     6109 |     1083      799     21 |  0.000 % |
0.08/0.09	c |      2083 |     468     2018     6109 |     1191      990     21 |  0.000 % |
0.09/0.13	c |      3222 |     468     2018     6109 |     1310      911     19 |  0.000 % |
0.19/0.21	c |      4933 |     468     2018     6109 |     1441     1270     19 |  0.000 % |
0.29/0.32	c |      7495 |     468     2018     6109 |     1586      871     18 |  0.000 % |
0.39/0.49	c |     11339 |     468     2018     6109 |     1744     1467     19 |  0.000 % |
0.69/0.76	c |     17105 |     468     2018     6109 |     1919      957     17 |  0.000 % |
1.10/1.17	c |     25754 |     468     2018     6109 |     2111     1733     20 |  0.000 % |
1.79/1.82	c |     38728 |     468     2018     6109 |     2322     1735     20 |  0.000 % |
2.69/2.79	c |     58191 |     468     2018     6109 |     2554     2282     20 |  0.000 % |
4.19/4.28	c |     87383 |     468     2018     6109 |     2809     1535     19 |  0.000 % |
6.60/6.61	c |    131172 |     468     2018     6109 |     3090     2466     21 |  0.000 % |
10.29/10.30	c |    196857 |     468     2018     6109 |     3399     2325     20 |  0.000 % |
15.99/16.05	c |    295383 |     468     2018     6109 |     3739     2429     21 |  0.000 % |
24.79/24.82	c |    443172 |     468     2018     6109 |     4113     2500     22 |  0.000 % |
38.18/38.26	c |    664855 |     468     2018     6109 |     4525     3653     20 |  0.000 % |
59.48/59.58	c |    997381 |     468     2018     6109 |     4977     2334     19 |  0.000 % |
93.38/93.47	c |   1496170 |     468     2018     6109 |     5475     3325     22 |  0.000 % |
146.26/146.35	c |   2244353 |     468     2018     6109 |     6023     3013     21 |  0.000 % |
229.73/229.87	c |   3366629 |     468     2018     6109 |     6625     4616     23 |  0.000 % |
358.80/358.99	c |   5050040 |     468     2018     6109 |     7288     3661     20 |  0.000 % |
564.74/564.95	c |   7575157 |     468     2018     6109 |     8016     5130     22 |  0.000 % |
888.56/888.83	c |  11362834 |     468     2018     6109 |     8818     5778     24 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1517571-1238287711/watcher-1517571-1238287711 -o /tmp/evaluation-result-1517571-1238287711/solver-1517571-1238287711 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=864312166 HOME/instance-1517571-1238287711.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: 0.94 0.99 0.99 3/80 20313
/proc/meminfo: memFree=1503912/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=2548 CPUtime=0
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 1101435036 2609152 231 1992294400 4194304 5102648 548682068800 18446744073709551615 4266353 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 637 231 99 221 0 413 0

[startup+0.086631 s]
/proc/loadavg: 0.94 0.99 0.99 3/80 20313
/proc/meminfo: memFree=1503912/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=2548 CPUtime=0.08
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 277 0 0 0 8 0 0 0 18 0 1 0 1101435036 2609152 262 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 637 262 111 221 0 413 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2548

[startup+0.101633 s]
/proc/loadavg: 0.94 0.99 0.99 3/80 20313
/proc/meminfo: memFree=1503912/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=2680 CPUtime=0.09
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 280 0 0 0 9 0 0 0 18 0 1 0 1101435036 2744320 265 1992294400 4194304 5102648 548682068800 18446744073709551615 4492101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 670 265 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301654 s]
/proc/loadavg: 0.94 0.99 0.99 3/80 20313
/proc/meminfo: memFree=1503912/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=2680 CPUtime=0.29
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 310 0 0 0 29 0 0 0 19 0 1 0 1101435036 2744320 295 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 670 295 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701696 s]
/proc/loadavg: 0.94 0.99 0.99 3/80 20313
/proc/meminfo: memFree=1503912/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=2944 CPUtime=0.69
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 347 0 0 0 69 0 0 0 22 0 1 0 1101435036 3014656 332 1992294400 4194304 5102648 548682068800 18446744073709551615 4254970 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 736 332 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50178 s]
/proc/loadavg: 0.94 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1502880/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=3076 CPUtime=1.49
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 393 0 0 0 149 0 0 0 25 0 1 0 1101435036 3149824 378 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 769 378 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10195 s]
/proc/loadavg: 0.94 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1502496/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=3340 CPUtime=3.09
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 446 0 0 0 309 0 0 0 25 0 1 0 1101435036 3420160 431 1992294400 4194304 5102648 548682068800 18446744073709551615 4250722 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 835 431 111 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30128 s]
/proc/loadavg: 0.94 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1502112/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=3472 CPUtime=6.29
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 508 0 0 0 629 0 0 0 25 0 1 0 1101435036 3555328 493 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 868 493 111 221 0 644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3472

[startup+12.7019 s]
/proc/loadavg: 0.95 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1501608/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=3868 CPUtime=12.69
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 596 0 0 0 1269 0 0 0 25 0 1 0 1101435036 3960832 581 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 967 581 111 221 0 743 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3868

[startup+25.5013 s]
/proc/loadavg: 0.96 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1501096/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=4408 CPUtime=25.48
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 724 0 0 0 2548 0 0 0 25 0 1 0 1101435036 4513792 709 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 1102 709 111 221 0 878 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4408

[startup+51.1019 s]
/proc/loadavg: 0.97 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1500392/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=5080 CPUtime=51.07
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 885 0 0 0 5107 0 0 0 25 0 1 0 1101435036 5201920 870 1992294400 4194304 5102648 548682068800 18446744073709551615 4249076 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 1270 870 111 221 0 1046 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5080

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1499368/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=6072 CPUtime=102.27
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 1136 0 0 0 10226 1 0 0 25 0 1 0 1101435036 6217728 1121 1992294400 4194304 5102648 548682068800 18446744073709551615 4227601 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 1518 1121 111 221 0 1294 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6072

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1498664/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=6756 CPUtime=162.25
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 1315 0 0 0 16224 1 0 0 25 0 1 0 1101435036 6918144 1300 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 1689 1300 111 221 0 1465 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6756

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1498216/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=7296 CPUtime=222.23
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 1430 0 0 0 22222 1 0 0 25 0 1 0 1101435036 7471104 1415 1992294400 4194304 5102648 548682068800 18446744073709551615 4254946 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 1824 1415 111 221 0 1600 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7296

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1497704/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=7712 CPUtime=282.22
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 1534 0 0 0 28220 2 0 0 25 0 1 0 1101435036 7897088 1519 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 1928 1519 111 221 0 1704 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7712

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1497448/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=7992 CPUtime=342.2
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 1601 0 0 0 34218 2 0 0 25 0 1 0 1101435036 8183808 1586 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 1998 1586 111 221 0 1774 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7992

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1496936/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=8408 CPUtime=402.19
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 1718 0 0 0 40217 2 0 0 25 0 1 0 1101435036 8609792 1703 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2102 1703 111 221 0 1878 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8408

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1496680/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=8688 CPUtime=462.17
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 1780 0 0 0 46215 2 0 0 25 0 1 0 1101435036 8896512 1765 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2172 1765 111 221 0 1948 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8688

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1496424/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=8968 CPUtime=522.15
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 1854 0 0 0 52213 2 0 0 25 0 1 0 1101435036 9183232 1839 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2242 1839 111 221 0 2018 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8968

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1496104/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=9380 CPUtime=582.15
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 1935 0 0 0 58212 3 0 0 25 0 1 0 1101435036 9605120 1920 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2345 1920 111 221 0 2121 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 9380

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1495848/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=9652 CPUtime=642.14
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 1994 0 0 0 64211 3 0 0 25 0 1 0 1101435036 9883648 1979 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2413 1979 111 221 0 2189 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9652

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20314
/proc/meminfo: memFree=1495464/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=9916 CPUtime=702.12
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 2075 0 0 0 70209 3 0 0 25 0 1 0 1101435036 10153984 2060 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2479 2060 111 221 0 2255 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 9916

[startup+762.307 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20320
/proc/meminfo: memFree=1495208/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=10060 CPUtime=762.1
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 2118 0 0 0 76207 3 0 0 25 0 1 0 1101435036 10301440 2103 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2515 2103 111 221 0 2291 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 10060

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20320
/proc/meminfo: memFree=1495016/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=10336 CPUtime=822.08
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 2168 0 0 0 82205 3 0 0 25 0 1 0 1101435036 10584064 2153 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2584 2153 111 221 0 2360 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 10336

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20320
/proc/meminfo: memFree=1494824/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=10616 CPUtime=882.06
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 2229 0 0 0 88203 3 0 0 25 0 1 0 1101435036 10870784 2214 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2654 2214 111 221 0 2430 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 10616

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20320
/proc/meminfo: memFree=1494568/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=10896 CPUtime=942.05
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 2302 0 0 0 94202 3 0 0 25 0 1 0 1101435036 11157504 2287 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2724 2287 111 221 0 2500 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 10896

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20320
/proc/meminfo: memFree=1494440/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=11028 CPUtime=1002.03
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 2338 0 0 0 100200 3 0 0 25 0 1 0 1101435036 11292672 2323 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2757 2323 111 221 0 2533 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 11028

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20320
/proc/meminfo: memFree=1494312/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=11028 CPUtime=1062.01
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 2359 0 0 0 106198 3 0 0 25 0 1 0 1101435036 11292672 2344 1992294400 4194304 5102648 548682068800 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2757 2344 111 221 0 2533 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 11028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20320
/proc/meminfo: memFree=1494184/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=11192 CPUtime=1122
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 2395 0 0 0 112197 3 0 0 25 0 1 0 1101435036 11460608 2380 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2798 2380 111 221 0 2574 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 11192

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20320
/proc/meminfo: memFree=1493992/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=11464 CPUtime=1181.98
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 2439 0 0 0 118195 3 0 0 25 0 1 0 1101435036 11739136 2424 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2866 2424 111 221 0 2642 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 11464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 20320
/proc/meminfo: memFree=1493928/2055912 swapFree=4170660/4192956
[pid=20313] ppid=20311 vsize=11464 CPUtime=1200.08
/proc/20313/stat : 20313 (varsat-crafted_) R 20311 20313 20154 0 -1 4194304 2458 0 0 0 120005 3 0 0 25 0 1 0 1101435036 11739136 2443 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/20313/statm: 2866 2443 111 221 0 2642 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 11464

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): 1200.06
CPU system time (s): 0.037994
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 11464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
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= 2458
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= 1385

runsolver used 1.60975 second user time and 3.86041 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-29 01:48:31
IDJOB=1517571
IDBENCH=70607
IDSOLVER=537
FILE ID=node78/1517571-1238287711
PBS_JOBID= 9060932
Free space on /tmp= 126872 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517571-1238287711/watcher-1517571-1238287711 -o /tmp/evaluation-result-1517571-1238287711/solver-1517571-1238287711 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=864312166 HOME/instance-1517571-1238287711.cnf

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

MD5SUM BENCH= f27b62ac5d581ce44726630650722106
RANDOM SEED=864312166

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1504328 kB
Buffers:         76708 kB
Cached:         387784 kB
SwapCached:       7768 kB
Active:         142816 kB
Inactive:       332092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1504328 kB
SwapTotal:     4192956 kB
SwapFree:      4170660 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            60840 kB
Committed_AS:  2479448 kB
PageTables:       2556 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= 126872 MiB
End job on node78 at 2009-03-29 03:08:34