Trace number 1580141

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) 1200.13 1200.57

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p0.cnf
MD5SUM782c70d5631cbc24bc659543ee69ca8b
Bench CategoryAPPLICATION (applications 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 variables224569
Number of clauses1190619
Sum of the clauses size2868508
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2850703
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  224569                                               |
0.00/0.00	c |  Number of clauses:    1190619                                              |
2.78/2.88	c |  Parsing time:         2.64         s                                       |
2.78/2.88	c |  Timeout:              43200 s
2.78/2.88	c |  Random Seed:          1475916180.000000
2.78/2.88	c |  Heuristic:            EMBP-G, threshold 0.800                              |
2.78/2.88	c |  Branching Rule:       default (solution-guided)                            |
2.78/2.88	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.78/2.88	c |                                                                             |
6.88/6.92	c ============================[ Search Statistics ]==============================
6.88/6.92	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.88/6.92	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.88/6.92	c ===============================================================================
6.88/6.92	c |         0 |  120292   802152  2223133 |   267384        0    nan |  0.000 % |
10.48/10.56	c |       102 |  120292   802152  2223133 |   294122      102    270 | 20.859 % |
13.87/13.96	c |       252 |  120292   802152  2223133 |   323534      252    154 | 20.859 % |
17.27/17.40	c |       477 |  120012   802152  2223133 |   355888      472    119 | 21.722 % |
20.77/20.82	c |       814 |  119937   802152  2223133 |   391476      807    107 | 22.198 % |
24.47/24.57	c |      1320 |  119937   802152  2223133 |   430624     1313    107 | 22.198 % |
28.68/28.71	c |      2082 |  117285   780981  2168654 |   473687     2060    103 | 22.198 % |
33.17/33.25	c |      3222 |  116705   776574  2157250 |   521055     3193    109 | 23.911 % |
47.56/47.64	c |      4930 |  116678   776574  2157250 |   573161     4896    116 | 24.251 % |
65.96/66.02	c |      7494 |  106744   705879  1972767 |   630477     7402    109 | 27.381 % |
93.34/93.50	c |     11338 |   99007   655818  1846088 |   693525    11184     98 | 30.590 % |
126.02/126.12	c |     17105 |   95290   631253  1782312 |   762877    16845     99 | 32.122 % |
164.01/164.16	c |     25754 |   92828   614004  1739615 |   839165    25361     99 | 33.096 % |
215.19/215.33	c |     38729 |   86622   573869  1638538 |   923082    38088    102 | 36.062 % |
285.16/285.34	c |     58190 |   83098   544282  1559047 |  1015390    56135    113 | 37.421 % |
407.43/407.70	c |     87383 |   80936   524826  1506093 |  1116929    82186    146 | 38.385 % |
635.15/635.49	c |    131174 |   80368   521057  1496482 |  1228622   125700    203 | 38.652 % |
1074.90/1075.33	c |    196858 |   79539   515332  1481868 |  1351484   190827    259 | 39.010 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1580141-1238916127/watcher-1580141-1238916127 -o /tmp/evaluation-result-1580141-1238916127/solver-1580141-1238916127 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1475916180 HOME/instance-1580141-1238916127.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 0.95 0.99 2/64 6398
/proc/meminfo: memFree=1666416/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=3904 CPUtime=0
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 773 0 0 0 0 0 0 0 18 0 1 0 1164274716 3997696 758 1992294400 4194304 5102648 548682068800 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 976 765 79 221 0 752 0

[startup+0.024719 s]
/proc/loadavg: 0.91 0.95 0.99 2/64 6398
/proc/meminfo: memFree=1666416/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=15792 CPUtime=0.01
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 3750 0 0 0 0 1 0 0 18 0 1 0 1164274716 16171008 3735 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 3948 3740 87 221 0 3724 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15792

[startup+0.102733 s]
/proc/loadavg: 0.91 0.95 0.99 2/64 6398
/proc/meminfo: memFree=1666416/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=41124 CPUtime=0.09
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 9229 0 0 0 5 4 0 0 18 0 1 0 1164274716 42110976 9180 1992294400 4194304 5102648 548682068800 18446744073709551615 4245161 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 10281 9182 87 221 0 10057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41124

[startup+0.302775 s]
/proc/loadavg: 0.91 0.95 0.99 2/64 6398
/proc/meminfo: memFree=1666416/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=60932 CPUtime=0.29
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 14061 0 0 0 23 6 0 0 19 0 1 0 1164274716 62394368 14012 1992294400 4194304 5102648 548682068800 18446744073709551615 4250858 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 15233 14013 87 221 0 15009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60932

[startup+0.701833 s]
/proc/loadavg: 0.91 0.95 0.99 2/64 6398
/proc/meminfo: memFree=1666416/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=84912 CPUtime=0.69
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 19757 0 0 0 59 10 0 0 23 0 1 0 1164274716 86949888 19708 1992294400 4194304 5102648 548682068800 18446744073709551615 4199474 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 21228 19710 87 221 0 21004 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84912

[startup+1.50198 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 6399
/proc/meminfo: memFree=1576424/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=114828 CPUtime=1.49
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 27250 0 0 0 135 14 0 0 25 0 1 0 1164274716 117583872 27201 1992294400 4194304 5102648 548682068800 18446744073709551615 4279957 0 0 4096 3 0 0 0 17 0 0 0
/proc/6398/statm: 28707 27201 87 221 0 28483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114828

[startup+3.10124 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 6399
/proc/meminfo: memFree=1537640/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=201676 CPUtime=3.08
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 47047 0 0 0 284 24 0 0 25 0 1 0 1164274716 206516224 46998 1992294400 4194304 5102648 548682068800 18446744073709551615 4272987 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 50419 46998 99 221 0 50195 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 201676

[startup+6.30179 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 6399
/proc/meminfo: memFree=1442408/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=240036 CPUtime=6.28
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 57713 0 0 0 599 29 0 0 25 0 1 0 1164274716 245796864 57664 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 60009 57664 100 221 0 59785 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 240036

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.99 2/65 6399
/proc/meminfo: memFree=1459816/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=214068 CPUtime=12.67
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 58195 0 0 0 1237 30 0 0 25 0 1 0 1164274716 219205632 51640 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 53517 51640 115 221 0 53293 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 214068

[startup+25.5021 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 6399
/proc/meminfo: memFree=1459880/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=214068 CPUtime=25.47
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 58196 0 0 0 2517 30 0 0 25 0 1 0 1164274716 219205632 51641 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 53517 51641 115 221 0 53293 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 214068

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 6399
/proc/meminfo: memFree=1459880/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=214068 CPUtime=51.06
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 58196 0 0 0 5075 31 0 0 25 0 1 0 1164274716 219205632 51641 1992294400 4194304 5102648 548682068800 18446744073709551615 4214023 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 53517 51641 115 221 0 53293 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 214068

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.99 2/65 6399
/proc/meminfo: memFree=1459816/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=214068 CPUtime=102.24
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 58220 0 0 0 10193 31 0 0 25 0 1 0 1164274716 219205632 51665 1992294400 4194304 5102648 548682068800 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 53517 51665 115 221 0 53293 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 214068

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1459560/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=214336 CPUtime=162.21
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 58239 0 0 0 16190 31 0 0 25 0 1 0 1164274716 219480064 51684 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 53584 51684 115 221 0 53360 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 214336

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1459560/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=214336 CPUtime=222.19
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 58239 0 0 0 22188 31 0 0 25 0 1 0 1164274716 219480064 51684 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 53584 51684 115 221 0 53360 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 214336

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1459176/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=214832 CPUtime=282.16
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 58323 0 0 0 28185 31 0 0 25 0 1 0 1164274716 219987968 51768 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 53708 51768 115 221 0 53484 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 214832

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1453744/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=220488 CPUtime=342.15
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 59709 0 0 0 34182 33 0 0 25 0 1 0 1164274716 225779712 53154 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 55122 53154 115 221 0 54898 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 220488

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1438832/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=235296 CPUtime=402.12
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 63446 0 0 0 40176 36 0 0 25 0 1 0 1164274716 240943104 56891 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 58824 56891 115 221 0 58600 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 235296

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1428720/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=245080 CPUtime=462.11
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 65913 0 0 0 46172 39 0 0 25 0 1 0 1164274716 250961920 59358 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 61270 59358 115 221 0 61046 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 245080

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1411312/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=263028 CPUtime=522.08
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 70338 0 0 0 52166 42 0 0 25 0 1 0 1164274716 269340672 63783 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 65757 63783 115 221 0 65533 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 263028

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1394288/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=279808 CPUtime=582.06
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 74541 0 0 0 58159 47 0 0 25 0 1 0 1164274716 286523392 67986 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 69952 67986 115 221 0 69728 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 279808

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1379120/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=294600 CPUtime=642.05
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 78254 0 0 0 64154 51 0 0 25 0 1 0 1164274716 301670400 71699 1992294400 4194304 5102648 548682068800 18446744073709551615 4214165 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 73650 71699 115 221 0 73426 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 294600

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1369136/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=304644 CPUtime=702.02
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 80788 0 0 0 70149 53 0 0 25 0 1 0 1164274716 311955456 74233 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 76161 74233 115 221 0 75937 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 304644

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1353392/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=320644 CPUtime=762
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 84681 0 0 0 76142 58 0 0 25 0 1 0 1164274716 328339456 78126 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 80161 78126 115 221 0 79937 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 320644

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1338800/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=335172 CPUtime=821.98
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 88323 0 0 0 82135 63 0 0 25 0 1 0 1164274716 343216128 81768 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 83793 81768 115 221 0 83569 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 335172

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1324656/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=349176 CPUtime=881.96
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 91832 0 0 0 88130 66 0 0 25 0 1 0 1164274716 357556224 85277 1992294400 4194304 5102648 548682068800 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 87294 85277 115 221 0 87070 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 349176

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1310320/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=363584 CPUtime=941.94
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 95458 0 0 0 94124 70 0 0 25 0 1 0 1164274716 372310016 88903 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 90896 88903 115 221 0 90672 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 363584

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1294320/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=379324 CPUtime=1001.92
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 99391 0 0 0 100117 75 0 0 25 0 1 0 1164274716 388427776 92836 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 94831 92836 115 221 0 94607 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 379324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1282672/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=391016 CPUtime=1061.89
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 102346 0 0 0 106112 77 0 0 25 0 1 0 1164274716 400400384 95791 1992294400 4194304 5102648 548682068800 18446744073709551615 4249141 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 97754 95791 115 221 0 97530 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 391016

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6399
/proc/meminfo: memFree=1276592/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=396972 CPUtime=1121.87
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 103825 0 0 0 112108 79 0 0 25 0 1 0 1164274716 406499328 97270 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 99243 97270 115 221 0 99019 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 396972

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6401
/proc/meminfo: memFree=1263216/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=410220 CPUtime=1181.85
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 107157 0 0 0 118103 82 0 0 25 0 1 0 1164274716 420065280 100602 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 102555 100602 115 221 0 102331 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 410220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6401
/proc/meminfo: memFree=1258928/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=414184 CPUtime=1200.05
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 108180 0 0 0 119922 83 0 0 25 0 1 0 1164274716 424124416 101625 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 103546 101625 115 221 0 103322 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 414184

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6401
/proc/meminfo: memFree=1258928/2055920 swapFree=4175348/4192956
[pid=6398] ppid=6396 vsize=414184 CPUtime=1200.05
/proc/6398/stat : 6398 (varsat-crafted_) R 6396 6398 6333 0 -1 4194304 108180 0 0 0 119922 83 0 0 25 0 1 0 1164274716 424124416 101625 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6398/statm: 103546 101625 115 221 0 103322 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 414184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.13
CPU user time (s): 1199.23
CPU system time (s): 0.899863
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 414184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.23
system time used= 0.899863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108180
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= 2922

runsolver used 0.963853 second user time and 2.57561 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-05 09:22:08
IDJOB=1580141
IDBENCH=71011
IDSOLVER=537
FILE ID=node55/1580141-1238916127
PBS_JOBID= 9101405
Free space on /tmp= 66540 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p0.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580141-1238916127/watcher-1580141-1238916127 -o /tmp/evaluation-result-1580141-1238916127/solver-1580141-1238916127 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1475916180 HOME/instance-1580141-1238916127.cnf

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

MD5SUM BENCH= 782c70d5631cbc24bc659543ee69ca8b
RANDOM SEED=1475916180

node55.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		: 3000.259
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		: 3000.259
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:       1666832 kB
Buffers:         27588 kB
Cached:         276624 kB
SwapCached:      11580 kB
Active:         164432 kB
Inactive:       152940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666832 kB
SwapTotal:     4192956 kB
SwapFree:      4175348 kB
Dirty:           23392 kB
Writeback:           0 kB
Mapped:          18900 kB
Slab:            57752 kB
Committed_AS:  3125592 kB
PageTables:       1372 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= 66540 MiB
End job on node55 at 2009-04-05 09:42:11