Trace number 1517619

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S926047226-039.cnf
MD5SUM58a348483ec5f90a0278e7c47824496f
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 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:          1541083958.000000
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 |     472     2028     6129 |      676        0    nan |  0.000 % |
0.00/0.01	c |       101 |     472     2028     6129 |      743      101     21 |  0.000 % |
0.00/0.01	c |       252 |     472     2028     6129 |      817      252     21 |  0.000 % |
0.00/0.02	c |       478 |     472     2028     6129 |      899      478     22 |  0.000 % |
0.00/0.04	c |       820 |     472     2028     6129 |      989      820     23 |  0.000 % |
0.00/0.06	c |      1328 |     472     2028     6129 |     1088      809     21 |  0.000 % |
0.00/0.09	c |      2088 |     472     2028     6129 |     1197      999     22 |  0.000 % |
0.09/0.14	c |      3227 |     472     2028     6129 |     1317      883     20 |  0.000 % |
0.19/0.21	c |      4936 |     472     2028     6129 |     1449     1239     21 |  0.000 % |
0.29/0.33	c |      7498 |     472     2028     6129 |     1593      803     19 |  0.000 % |
0.39/0.49	c |     11342 |     472     2028     6129 |     1753     1367     20 |  0.000 % |
0.69/0.76	c |     17109 |     472     2028     6129 |     1928     1740     21 |  0.000 % |
1.10/1.17	c |     25758 |     472     2028     6129 |     2121     1505     21 |  0.000 % |
1.79/1.80	c |     38735 |     472     2028     6129 |     2333     1464     21 |  0.000 % |
2.69/2.79	c |     58196 |     472     2028     6129 |     2567     1898     20 |  0.000 % |
4.30/4.34	c |     87388 |     472     2028     6129 |     2823     2295     23 |  0.000 % |
6.69/6.78	c |    131177 |     472     2028     6129 |     3106     1631     18 |  0.000 % |
10.39/10.44	c |    196861 |     472     2028     6129 |     3416     2641     21 |  0.000 % |
15.98/16.06	c |    295388 |     472     2028     6129 |     3758     2296     22 |  0.000 % |
24.98/25.02	c |    443177 |     472     2028     6129 |     4134     3553     22 |  0.000 % |
39.17/39.26	c |    664861 |     472     2028     6129 |     4547     3448     24 |  0.000 % |
60.66/60.75	c |    997387 |     472     2028     6129 |     5002     2775     21 |  0.000 % |
94.26/94.37	c |   1496176 |     472     2028     6129 |     5502     4176     20 |  0.000 % |
148.05/148.18	c |   2244359 |     472     2028     6129 |     6053     2846     21 |  0.000 % |
231.52/231.66	c |   3366633 |     472     2028     6129 |     6658     5458     23 |  0.000 % |
361.38/361.55	c |   5050045 |     472     2028     6129 |     7324     6081     21 |  0.000 % |
570.03/570.23	c |   7575162 |     472     2028     6129 |     8056     5526     23 |  0.000 % |
903.24/903.55	c |  11362838 |     472     2028     6129 |     8862     6834     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-1517619-1238288449/watcher-1517619-1238288449 -o /tmp/evaluation-result-1517619-1238288449/solver-1517619-1238288449 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1541083958 HOME/instance-1517619-1238288449.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: 0.92 0.98 0.99 2/64 14867
/proc/meminfo: memFree=835144/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=2548 CPUtime=0
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 1101510851 2609152 221 1992294400 4194304 5102648 548682068800 18446744073709551615 4272884 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 637 222 99 221 0 413 0

[startup+0.011663 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14867
/proc/meminfo: memFree=835144/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=2548 CPUtime=0
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 1101510851 2609152 243 1992294400 4194304 5102648 548682068800 18446744073709551615 4524256 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 637 243 111 221 0 413 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2548

[startup+0.10167 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14867
/proc/meminfo: memFree=835144/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=2680 CPUtime=0.09
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 282 0 0 0 9 0 0 0 18 0 1 0 1101510851 2744320 267 1992294400 4194304 5102648 548682068800 18446744073709551615 4227882 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 670 267 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301689 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14867
/proc/meminfo: memFree=835144/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=2680 CPUtime=0.29
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 312 0 0 0 29 0 0 0 19 0 1 0 1101510851 2744320 297 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 670 297 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701727 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 14867
/proc/meminfo: memFree=835144/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=2944 CPUtime=0.69
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 349 0 0 0 69 0 0 0 23 0 1 0 1101510851 3014656 334 1992294400 4194304 5102648 548682068800 18446744073709551615 4249819 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 736 334 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14868
/proc/meminfo: memFree=834176/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=3076 CPUtime=1.49
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 397 0 0 0 149 0 0 0 25 0 1 0 1101510851 3149824 382 1992294400 4194304 5102648 548682068800 18446744073709551615 4254989 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 769 382 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14868
/proc/meminfo: memFree=833792/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=3364 CPUtime=3.09
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 461 0 0 0 309 0 0 0 25 0 1 0 1101510851 3444736 446 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 841 446 111 221 0 617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3364

[startup+6.30127 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14868
/proc/meminfo: memFree=833408/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=3628 CPUtime=6.29
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 531 0 0 0 629 0 0 0 25 0 1 0 1101510851 3715072 516 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 907 516 111 221 0 683 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3628

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14874
/proc/meminfo: memFree=832640/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=4024 CPUtime=12.68
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 648 0 0 0 1268 0 0 0 25 0 1 0 1101510851 4120576 633 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 1006 633 111 221 0 782 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4024

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14874
/proc/meminfo: memFree=832128/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=4708 CPUtime=25.48
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 796 0 0 0 2547 1 0 0 25 0 1 0 1101510851 4820992 781 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 1177 781 111 221 0 953 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4708

[startup+51.1026 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 14874
/proc/meminfo: memFree=831488/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=5376 CPUtime=51.07
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 953 0 0 0 5106 1 0 0 25 0 1 0 1101510851 5505024 938 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 1344 938 111 221 0 1120 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5376

[startup+102.306 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 14874
/proc/meminfo: memFree=830528/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=6320 CPUtime=102.27
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 1190 0 0 0 10225 2 0 0 25 0 1 0 1101510851 6471680 1175 1992294400 4194304 5102648 548682068800 18446744073709551615 4250000 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 1580 1175 111 221 0 1356 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6320

[startup+162.302 s]
/proc/loadavg: 1.15 1.04 1.01 2/65 14874
/proc/meminfo: memFree=829632/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=7116 CPUtime=162.24
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 1401 0 0 0 16222 2 0 0 25 0 1 0 1101510851 7286784 1386 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 1779 1386 111 221 0 1555 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7116

[startup+222.302 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 14874
/proc/meminfo: memFree=829056/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=7664 CPUtime=222.22
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 1530 0 0 0 22220 2 0 0 25 0 1 0 1101510851 7847936 1515 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 1916 1515 111 221 0 1692 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7664

[startup+282.303 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 14874
/proc/meminfo: memFree=828544/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=8080 CPUtime=282.21
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 1645 0 0 0 28218 3 0 0 25 0 1 0 1101510851 8273920 1630 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2020 1630 111 221 0 1796 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8080

[startup+342.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 14874
/proc/meminfo: memFree=828288/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=8488 CPUtime=342.19
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 1723 0 0 0 34216 3 0 0 25 0 1 0 1101510851 8691712 1708 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2122 1708 111 221 0 1898 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8488

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 14874
/proc/meminfo: memFree=827776/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=8896 CPUtime=402.18
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 1833 0 0 0 40214 4 0 0 25 0 1 0 1101510851 9109504 1818 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2224 1818 111 221 0 2000 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8896

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14874
/proc/meminfo: memFree=827456/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=9172 CPUtime=462.16
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 1917 0 0 0 46212 4 0 0 25 0 1 0 1101510851 9392128 1902 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2293 1902 111 221 0 2069 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9172

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14874
/proc/meminfo: memFree=827136/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=9580 CPUtime=522.14
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 1994 0 0 0 52210 4 0 0 25 0 1 0 1101510851 9809920 1979 1992294400 4194304 5102648 548682068800 18446744073709551615 4225353 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2395 1979 111 221 0 2171 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9580

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=826816/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=9920 CPUtime=582.12
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2084 0 0 0 58208 4 0 0 25 0 1 0 1101510851 10158080 2069 1992294400 4194304 5102648 548682068800 18446744073709551615 4255489 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2480 2069 111 221 0 2256 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9920

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=826368/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=10476 CPUtime=642.11
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2199 0 0 0 64207 4 0 0 25 0 1 0 1101510851 10727424 2184 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2619 2184 111 221 0 2395 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10476

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=826240/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=10476 CPUtime=702.1
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2223 0 0 0 70205 5 0 0 25 0 1 0 1101510851 10727424 2208 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2619 2208 111 221 0 2395 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 10476

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=825984/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=10876 CPUtime=762.08
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2293 0 0 0 76203 5 0 0 25 0 1 0 1101510851 11137024 2278 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2719 2278 111 221 0 2495 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 10876

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=825792/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=11020 CPUtime=822.06
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2347 0 0 0 82201 5 0 0 25 0 1 0 1101510851 11284480 2332 1992294400 4194304 5102648 548682068800 18446744073709551615 4249863 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2755 2332 111 221 0 2531 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 11020

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=825472/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=11296 CPUtime=882.04
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2408 0 0 0 88199 5 0 0 25 0 1 0 1101510851 11567104 2393 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2824 2393 111 221 0 2600 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 11296

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=825280/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=11584 CPUtime=942.03
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2464 0 0 0 94197 6 0 0 25 0 1 0 1101510851 11862016 2449 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2896 2449 111 221 0 2672 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 11584

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=824960/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=11864 CPUtime=1002.01
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2542 0 0 0 100195 6 0 0 25 0 1 0 1101510851 12148736 2527 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 2966 2527 111 221 0 2742 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 11864

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=824704/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=12148 CPUtime=1061.99
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2600 0 0 0 106193 6 0 0 25 0 1 0 1101510851 12439552 2585 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 3037 2585 111 221 0 2813 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 12148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=824576/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=12288 CPUtime=1121.98
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2643 0 0 0 112191 7 0 0 25 0 1 0 1101510851 12582912 2628 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 3072 2628 111 221 0 2848 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 12288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=824384/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=12428 CPUtime=1181.97
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2677 0 0 0 118190 7 0 0 25 0 1 0 1101510851 12726272 2662 1992294400 4194304 5102648 548682068800 18446744073709551615 4254557 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 3107 2662 111 221 0 2883 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 12428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14874
/proc/meminfo: memFree=824320/2055920 swapFree=4178100/4192956
[pid=14867] ppid=14865 vsize=12428 CPUtime=1200.06
/proc/14867/stat : 14867 (varsat-crafted_) R 14865 14867 14708 0 -1 4194304 2688 0 0 0 119999 7 0 0 25 0 1 0 1101510851 12726272 2673 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/14867/statm: 3107 2673 111 221 0 2883 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12428

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): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.073988
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 12428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2688
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= 2385

runsolver used 0.91486 second user time and 2.51262 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-29 03:00:49
IDJOB=1517619
IDBENCH=70611
IDSOLVER=537
FILE ID=node18/1517619-1238288449
PBS_JOBID= 9060977
Free space on /tmp= 66196 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S926047226-039.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517619-1238288449/watcher-1517619-1238288449 -o /tmp/evaluation-result-1517619-1238288449/solver-1517619-1238288449 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1541083958 HOME/instance-1517619-1238288449.cnf

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

MD5SUM BENCH= 58a348483ec5f90a0278e7c47824496f
RANDOM SEED=1541083958

node18.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:      2055920 kB
MemFree:        835624 kB
Buffers:         90296 kB
Cached:        1038876 kB
SwapCached:       8808 kB
Active:         125220 kB
Inactive:      1016408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        835624 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          16304 kB
Slab:            64700 kB
Committed_AS:  2948512 kB
PageTables:       1376 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= 66196 MiB
End job on node18 at 2009-03-29 03:20:52