Trace number 1517043

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/420/
unif-k3-r4.25-v420-c1785-S531507935-068.cnf
MD5SUM2d23364f7226a1447867652ed6067cac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.4349
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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:  420                                                  |
0.00/0.00	c |  Number of clauses:    1785                                                 |
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:          129174065.000000
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 |     412     1771     5354 |      590        0    nan |  0.000 % |
0.00/0.01	c |       100 |     412     1771     5354 |      649      100     21 |  0.001 % |
0.00/0.01	c |       251 |     412     1771     5354 |      714      251     21 |  0.001 % |
0.01/0.02	c |       477 |     412     1771     5354 |      785      477     20 |  0.001 % |
0.01/0.04	c |       815 |     412     1771     5354 |      864      815     20 |  0.001 % |
0.01/0.05	c |      1323 |     412     1771     5354 |      950      872     20 |  0.001 % |
0.01/0.08	c |      2083 |     412     1771     5354 |     1045      624     18 |  0.001 % |
0.09/0.13	c |      3222 |     412     1771     5354 |     1150      670     18 |  0.001 % |
0.09/0.19	c |      4931 |     412     1771     5354 |     1265     1181     19 |  0.001 % |
0.19/0.29	c |      7493 |     412     1771     5354 |     1391     1141     18 |  0.001 % |
0.39/0.45	c |     11339 |     412     1771     5354 |     1531     1401     18 |  0.001 % |
0.59/0.68	c |     17105 |     412     1771     5354 |     1684      873     15 |  0.001 % |
0.99/1.06	c |     25754 |     412     1771     5354 |     1852      900     16 |  0.001 % |
1.59/1.63	c |     38729 |     412     1771     5354 |     2037     1576     17 |  0.001 % |
2.39/2.49	c |     58190 |     412     1771     5354 |     2241     1352     16 |  0.001 % |
3.79/3.84	c |     87383 |     412     1771     5354 |     2465     2050     17 |  0.001 % |
5.89/5.93	c |    131173 |     412     1771     5354 |     2712     1935     19 |  0.001 % |
9.18/9.27	c |    196860 |     412     1771     5354 |     2983     1533     17 |  0.001 % |
14.29/14.34	c |    295386 |     412     1771     5354 |     3282     1745     17 |  0.001 % |
21.98/22.07	c |    443177 |     412     1771     5354 |     3610     1896     16 |  0.001 % |
34.38/34.40	c |    664860 |     412     1771     5354 |     3971     2970     19 |  0.001 % |
53.58/53.63	c |    997385 |     412     1771     5354 |     4368     2940     18 |  0.001 % |
83.67/83.77	c |   1496173 |     412     1771     5354 |     4805     3809     19 |  0.001 % |
130.66/130.77	c |   2244355 |     412     1771     5354 |     5286     3752     19 |  0.001 % |
203.14/203.22	c |   3366629 |     412     1771     5354 |     5814     2804     17 |  0.001 % |
318.40/318.58	c |   5050041 |     412     1771     5354 |     6396     3248     19 |  0.001 % |
499.46/499.67	c |   7575157 |     412     1771     5354 |     7035     6087     20 |  0.001 % |
783.99/784.20	c |  11362832 |     412     1771     5354 |     7739     4559     18 |  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-1517043-1238279251/watcher-1517043-1238279251 -o /tmp/evaluation-result-1517043-1238279251/solver-1517043-1238279251 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=129174065 HOME/instance-1517043-1238279251.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: 0.91 0.97 0.99 2/64 1743
/proc/meminfo: memFree=1090400/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=2284 CPUtime=0
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 154 0 0 0 0 0 0 0 20 0 1 0 1100591919 2338816 139 1992294400 4194304 5102648 548682068800 18446744073709551615 4280416 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 571 139 87 221 0 347 0

[startup+0.0233221 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 1743
/proc/meminfo: memFree=1090400/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=2416 CPUtime=0.01
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 240 0 0 0 1 0 0 0 20 0 1 0 1100591919 2473984 225 1992294400 4194304 5102648 548682068800 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 604 225 113 221 0 380 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2416

[startup+0.10133 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 1743
/proc/meminfo: memFree=1090400/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=2548 CPUtime=0.09
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 261 0 0 0 9 0 0 0 20 0 1 0 1100591919 2609152 246 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 637 246 113 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.30135 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 1743
/proc/meminfo: memFree=1090400/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=2680 CPUtime=0.29
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 293 0 0 0 29 0 0 0 22 0 1 0 1100591919 2744320 278 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 670 278 113 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.70139 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 1743
/proc/meminfo: memFree=1090400/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=2812 CPUtime=0.69
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 325 0 0 0 69 0 0 0 25 0 1 0 1100591919 2879488 310 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 703 310 113 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50147 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1089496/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=2944 CPUtime=1.49
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 368 0 0 0 149 0 0 0 25 0 1 0 1100591919 3014656 353 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 736 353 113 221 0 512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2944

[startup+3.10164 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1089176/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=3208 CPUtime=3.09
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 420 0 0 0 309 0 0 0 25 0 1 0 1100591919 3284992 405 1992294400 4194304 5102648 548682068800 18446744073709551615 4244264 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 802 405 113 221 0 578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3208

[startup+6.30197 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1088856/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=3472 CPUtime=6.29
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 494 0 0 0 629 0 0 0 25 0 1 0 1100591919 3555328 479 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 868 479 113 221 0 644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3472

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1088344/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=3736 CPUtime=12.68
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 574 0 0 0 1268 0 0 0 25 0 1 0 1100591919 3825664 559 1992294400 4194304 5102648 548682068800 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 934 559 113 221 0 710 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3736

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1087960/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=4176 CPUtime=25.48
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 672 0 0 0 2548 0 0 0 25 0 1 0 1100591919 4276224 657 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 1044 657 113 221 0 820 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4176

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1087384/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=4848 CPUtime=51.08
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 821 0 0 0 5107 1 0 0 25 0 1 0 1100591919 4964352 806 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 1212 806 113 221 0 988 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4848

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1086616/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=5524 CPUtime=102.27
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1001 0 0 0 10226 1 0 0 25 0 1 0 1100591919 5656576 986 1992294400 4194304 5102648 548682068800 18446744073709551615 4254805 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 1381 986 113 221 0 1157 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5524

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1085976/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=6196 CPUtime=162.25
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1165 0 0 0 16224 1 0 0 25 0 1 0 1100591919 6344704 1150 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 1549 1150 113 221 0 1325 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6196

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1085464/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=6592 CPUtime=222.23
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1273 0 0 0 22222 1 0 0 25 0 1 0 1100591919 6750208 1258 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 1648 1258 113 221 0 1424 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6592

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1085080/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=7008 CPUtime=282.21
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1379 0 0 0 28220 1 0 0 25 0 1 0 1100591919 7176192 1364 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 1752 1364 113 221 0 1528 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7008

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1084696/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=7408 CPUtime=342.2
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1487 0 0 0 34218 2 0 0 25 0 1 0 1100591919 7585792 1472 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 1852 1472 113 221 0 1628 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7408

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1084376/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=7832 CPUtime=402.19
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1560 0 0 0 40217 2 0 0 25 0 1 0 1100591919 8019968 1545 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 1958 1545 113 221 0 1734 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7832

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1084184/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=7976 CPUtime=462.17
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1611 0 0 0 46215 2 0 0 25 0 1 0 1100591919 8167424 1596 1992294400 4194304 5102648 548682068800 18446744073709551615 4254987 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 1994 1596 113 221 0 1770 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7976

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1083864/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=8248 CPUtime=522.15
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1681 0 0 0 52213 2 0 0 25 0 1 0 1100591919 8445952 1666 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2062 1666 113 221 0 1838 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8248

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1083672/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=8392 CPUtime=582.14
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1726 0 0 0 58212 2 0 0 25 0 1 0 1100591919 8593408 1711 1992294400 4194304 5102648 548682068800 18446744073709551615 4249175 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2098 1711 113 221 0 1874 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8392

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1083480/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=8664 CPUtime=642.12
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1777 0 0 0 64210 2 0 0 25 0 1 0 1100591919 8871936 1762 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2166 1762 113 221 0 1942 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8664

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1083160/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=8932 CPUtime=702.11
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1849 0 0 0 70208 3 0 0 25 0 1 0 1100591919 9146368 1834 1992294400 4194304 5102648 548682068800 18446744073709551615 4255040 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2233 1834 113 221 0 2009 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 8932

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1082968/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=9072 CPUtime=762.1
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1897 0 0 0 76207 3 0 0 25 0 1 0 1100591919 9289728 1882 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2268 1882 113 221 0 2044 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 9072

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1744
/proc/meminfo: memFree=1082776/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=9344 CPUtime=822.08
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 1958 0 0 0 82205 3 0 0 25 0 1 0 1100591919 9568256 1943 1992294400 4194304 5102648 548682068800 18446744073709551615 4255760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2336 1943 113 221 0 2112 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 9344

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1746
/proc/meminfo: memFree=1082264/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=9768 CPUtime=882.06
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 2032 0 0 0 88203 3 0 0 25 0 1 0 1100591919 10002432 2017 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2442 2017 113 221 0 2218 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 9768

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1746
/proc/meminfo: memFree=1082328/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=9900 CPUtime=942.05
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 2076 0 0 0 94201 4 0 0 25 0 1 0 1100591919 10137600 2061 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2475 2061 113 221 0 2251 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 9900

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1746
/proc/meminfo: memFree=1082200/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=10044 CPUtime=1002.03
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 2111 0 0 0 100199 4 0 0 25 0 1 0 1100591919 10285056 2096 1992294400 4194304 5102648 548682068800 18446744073709551615 4255900 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2511 2096 113 221 0 2287 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 10044

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1746
/proc/meminfo: memFree=1082008/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=10180 CPUtime=1062.01
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 2152 0 0 0 106197 4 0 0 25 0 1 0 1100591919 10424320 2137 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2545 2137 113 221 0 2321 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 10180

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1746
/proc/meminfo: memFree=1081752/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=10464 CPUtime=1122
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 2217 0 0 0 112196 4 0 0 25 0 1 0 1100591919 10715136 2202 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2616 2202 113 221 0 2392 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 10464

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1746
/proc/meminfo: memFree=1081624/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=10612 CPUtime=1181.98
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 2241 0 0 0 118194 4 0 0 25 0 1 0 1100591919 10866688 2226 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2653 2226 113 221 0 2429 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 10612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1746
/proc/meminfo: memFree=1081560/2055920 swapFree=4177768/4192956
[pid=1743] ppid=1741 vsize=10612 CPUtime=1200.08
/proc/1743/stat : 1743 (varsat-crafted_) R 1741 1743 1382 0 -1 4194304 2255 0 0 0 120004 4 0 0 25 0 1 0 1100591919 10866688 2240 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1743/statm: 2653 2240 113 221 0 2429 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 10612

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): 1200.04
CPU system time (s): 0.050992
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 10612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
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= 2255
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= 1295

runsolver used 0.887865 second user time and 2.6016 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-28 23:27:31
IDJOB=1517043
IDBENCH=70563
IDSOLVER=537
FILE ID=node2/1517043-1238279251
PBS_JOBID= 9060900
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S531507935-068.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517043-1238279251/watcher-1517043-1238279251 -o /tmp/evaluation-result-1517043-1238279251/solver-1517043-1238279251 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=129174065 HOME/instance-1517043-1238279251.cnf

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

MD5SUM BENCH= 2d23364f7226a1447867652ed6067cac
RANDOM SEED=129174065

node2.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:      2055920 kB
MemFree:       1090816 kB
Buffers:        100884 kB
Cached:         765348 kB
SwapCached:       8996 kB
Active:          62524 kB
Inactive:       814756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1090816 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          16664 kB
Slab:            73696 kB
Committed_AS:  2710324 kB
PageTables:       1476 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= 66460 MiB
End job on node2 at 2009-03-28 23:47:33