Trace number 1514031

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 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
MD5SUM6bf66283a1f602e5557546993c52c1e8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08207
Satisfiable
(Un)Satisfiability was proved
Number of variables7999
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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:  8000                                                 |
0.00/0.00	c |  Number of clauses:    33600                                                |
0.00/0.08	c |  Parsing time:         0.08         s                                       |
0.00/0.08	c |  Timeout:              43200 s
0.00/0.08	c |  Random Seed:          1635198944.000000
0.00/0.08	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.08	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.08	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.08	c |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |    7783    33261   100966 |    11087        0    nan |  0.000 % |
0.19/0.27	c |       102 |    7783    33261   100966 |    12195      102    148 |  0.000 % |
0.39/0.40	c |       253 |    7783    33261   100966 |    13415      253    147 |  0.000 % |
0.49/0.53	c |       479 |    7783    33261   100966 |    14756      479    139 |  0.000 % |
0.69/0.71	c |       816 |    7783    33261   100966 |    16232      816    144 |  0.000 % |
0.89/0.94	c |      1322 |    7783    33261   100966 |    17855     1322    143 |  0.000 % |
1.19/1.25	c |      2083 |    7783    33261   100966 |    19641     2083    152 |  0.000 % |
1.59/1.67	c |      3223 |    7783    33261   100966 |    21605     3223    157 |  0.000 % |
2.30/2.31	c |      4931 |    7783    33261   100966 |    23765     4931    156 |  0.000 % |
3.19/3.28	c |      7493 |    7783    33261   100966 |    26142     7493    157 |  0.000 % |
4.69/4.79	c |     11338 |    7783    33261   100966 |    28756    11338    168 |  0.000 % |
7.28/7.37	c |     17104 |    7783    33261   100966 |    31632    17104    170 |  0.000 % |
11.99/12.04	c |     25754 |    7783    33261   100966 |    34795    25754    177 |  0.000 % |
19.19/19.27	c |     38729 |    7783    33261   100966 |    38275    14563    183 |  0.000 % |
31.48/31.51	c |     58190 |    7783    33261   100966 |    42102    34024    193 |  0.000 % |
55.97/56.04	c |     87382 |    7783    33261   100966 |    46313    31741    191 |  0.000 % |
93.96/94.06	c |    131172 |    7783    33261   100966 |    50944    40250    215 |  0.000 % |
159.24/159.38	c |    196856 |    7783    33261   100966 |    56038    27694    197 |  0.000 % |
268.91/269.06	c |    295383 |    7783    33261   100966 |    61642    39136    210 |  0.000 % |
457.96/458.18	c |    443172 |    7783    33261   100966 |    67807    45418    218 |  0.000 % |
735.68/735.95	c |    664856 |    7783    33261   100966 |    74587    51177    218 |  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-1514031-1238225779/watcher-1514031-1238225779 -o /tmp/evaluation-result-1514031-1238225779/solver-1514031-1238225779 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1635198944 HOME/instance-1514031-1238225779.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 0.96 3/64 29435
/proc/meminfo: memFree=887336/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=3432 CPUtime=0
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 582 0 0 0 0 0 0 0 18 0 1 0 1095240184 3514368 567 1992294400 4194304 5102648 548682068800 18446744073709551615 4269921 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 858 568 87 221 0 634 0

[startup+0.10172 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 29435
/proc/meminfo: memFree=887336/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=8272 CPUtime=0.09
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 1777 0 0 0 9 0 0 0 18 0 1 0 1095240184 8470528 1762 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 2068 1762 98 221 0 1844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8272

[startup+0.201731 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 29435
/proc/meminfo: memFree=887336/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=8080 CPUtime=0.19
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 1903 0 0 0 19 0 0 0 18 0 1 0 1095240184 8273920 1755 1992294400 4194304 5102648 548682068800 18446744073709551615 4214176 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 2020 1755 101 221 0 1796 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8080

[startup+0.301742 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 29435
/proc/meminfo: memFree=887336/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=8080 CPUtime=0.29
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 1916 0 0 0 29 0 0 0 19 0 1 0 1095240184 8273920 1768 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 2020 1768 114 221 0 1796 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.701787 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 29435
/proc/meminfo: memFree=887336/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=8080 CPUtime=0.69
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 1916 0 0 0 69 0 0 0 22 0 1 0 1095240184 8273920 1768 1992294400 4194304 5102648 548682068800 18446744073709551615 4250363 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 2020 1768 114 221 0 1796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8080

[startup+1.50188 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 29436
/proc/meminfo: memFree=880544/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=9136 CPUtime=1.49
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 2149 0 0 0 149 0 0 0 25 0 1 0 1095240184 9355264 2001 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 2284 2001 114 221 0 2060 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9136

[startup+3.10106 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 29436
/proc/meminfo: memFree=878304/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=12172 CPUtime=3.09
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 2917 0 0 0 308 1 0 0 25 0 1 0 1095240184 12464128 2769 1992294400 4194304 5102648 548682068800 18446744073709551615 4249680 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 3043 2769 114 221 0 2819 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12172

[startup+6.30142 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 29436
/proc/meminfo: memFree=871848/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=18212 CPUtime=6.29
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 4437 0 0 0 627 2 0 0 25 0 1 0 1095240184 18649088 4289 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 4553 4289 114 221 0 4329 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18212

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 29436
/proc/meminfo: memFree=861352/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=28284 CPUtime=12.68
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 6950 0 0 0 1264 4 0 0 25 0 1 0 1095240184 28962816 6802 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 7071 6802 114 221 0 6847 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28284

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 29436
/proc/meminfo: memFree=853224/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=35364 CPUtime=25.49
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 8708 0 0 0 2542 7 0 0 25 0 1 0 1095240184 36212736 8560 1992294400 4194304 5102648 548682068800 18446744073709551615 4249212 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 8841 8560 114 221 0 8617 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35364

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 29436
/proc/meminfo: memFree=844328/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=44316 CPUtime=51.07
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 10920 0 0 0 5099 8 0 0 25 0 1 0 1095240184 45379584 10772 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 11079 10772 114 221 0 10855 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44316

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 29436
/proc/meminfo: memFree=829800/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=58712 CPUtime=102.27
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 14536 0 0 0 10215 12 0 0 25 0 1 0 1095240184 60121088 14388 1992294400 4194304 5102648 548682068800 18446744073709551615 4225649 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 14678 14388 114 221 0 14454 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 58712

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29436
/proc/meminfo: memFree=829736/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=58712 CPUtime=162.24
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 14557 0 0 0 16212 12 0 0 25 0 1 0 1095240184 60121088 14409 1992294400 4194304 5102648 548682068800 18446744073709551615 4249035 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 14678 14409 114 221 0 14454 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 58712

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29436
/proc/meminfo: memFree=822888/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=65576 CPUtime=222.23
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 16253 0 0 0 22208 15 0 0 25 0 1 0 1095240184 67149824 16105 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 16394 16105 114 221 0 16170 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 65576

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29436
/proc/meminfo: memFree=820136/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=68228 CPUtime=282.21
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 16927 0 0 0 28206 15 0 0 25 0 1 0 1095240184 69865472 16779 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 17057 16779 114 221 0 16833 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 68228

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29436
/proc/meminfo: memFree=815912/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=72592 CPUtime=342.19
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 17965 0 0 0 34203 16 0 0 25 0 1 0 1095240184 74334208 17817 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 18148 17817 114 221 0 17924 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 72592

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29436
/proc/meminfo: memFree=809000/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=79456 CPUtime=402.17
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 19695 0 0 0 40200 17 0 0 25 0 1 0 1095240184 81362944 19547 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 19864 19547 114 221 0 19640 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 79456

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29436
/proc/meminfo: memFree=808936/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=79456 CPUtime=462.15
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 19696 0 0 0 46198 17 0 0 25 0 1 0 1095240184 81362944 19548 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 19864 19548 114 221 0 19640 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 79456

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=806120/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=82096 CPUtime=522.13
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 20353 0 0 0 52195 18 0 0 25 0 1 0 1095240184 84066304 20205 1992294400 4194304 5102648 548682068800 18446744073709551615 4249911 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 20524 20205 114 221 0 20300 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 82096

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=799592/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=88748 CPUtime=582.12
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 22014 0 0 0 58192 20 0 0 25 0 1 0 1095240184 90877952 21866 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 22187 21866 114 221 0 21963 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 88748

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=798504/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=90068 CPUtime=642.1
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 22329 0 0 0 64190 20 0 0 25 0 1 0 1095240184 92229632 22181 1992294400 4194304 5102648 548682068800 18446744073709551615 4250037 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 22517 22181 114 221 0 22293 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 90068

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=798248/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=90332 CPUtime=702.08
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 22396 0 0 0 70188 20 0 0 25 0 1 0 1095240184 92499968 22248 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 22583 22248 114 221 0 22359 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 90332

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=793896/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=94564 CPUtime=762.07
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 23485 0 0 0 76186 21 0 0 25 0 1 0 1095240184 96833536 23337 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 23641 23337 114 221 0 23417 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 94564

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=793768/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=94828 CPUtime=822.05
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 23512 0 0 0 82184 21 0 0 25 0 1 0 1095240184 97103872 23364 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 23707 23364 114 221 0 23483 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 94828

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=775464/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=113180 CPUtime=882.04
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 28080 0 0 0 88179 25 0 0 25 0 1 0 1095240184 115896320 27932 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 28295 27932 114 221 0 28071 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 113180

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=775400/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=113180 CPUtime=942.01
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 28080 0 0 0 94176 25 0 0 25 0 1 0 1095240184 115896320 27932 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 28295 27932 114 221 0 28071 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 113180

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=774504/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=114004 CPUtime=1001.99
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 28295 0 0 0 100174 25 0 0 25 0 1 0 1095240184 116740096 28147 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 28501 28147 114 221 0 28277 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 114004

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=774504/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=114004 CPUtime=1061.97
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 28295 0 0 0 106172 25 0 0 25 0 1 0 1095240184 116740096 28147 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 28501 28147 114 221 0 28277 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 114004

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=774568/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=114004 CPUtime=1121.97
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 28295 0 0 0 112171 26 0 0 25 0 1 0 1095240184 116740096 28147 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 28501 28147 114 221 0 28277 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 114004

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=774504/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=114004 CPUtime=1181.95
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 28295 0 0 0 118169 26 0 0 25 0 1 0 1095240184 116740096 28147 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 28501 28147 114 221 0 28277 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 114004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=774504/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=114004 CPUtime=1200.04
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 28295 0 0 0 119978 26 0 0 25 0 1 0 1095240184 116740096 28147 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 28501 28147 114 221 0 28277 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 114004

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29438
/proc/meminfo: memFree=774504/2055920 swapFree=4178500/4192956
[pid=29435] ppid=29433 vsize=114004 CPUtime=1200.04
/proc/29435/stat : 29435 (varsat-crafted_) R 29433 29435 29264 0 -1 4194304 28295 0 0 0 119978 26 0 0 25 0 1 0 1095240184 116740096 28147 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/29435/statm: 28501 28147 114 221 0 28277 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 114004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.79
CPU system time (s): 0.281957
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 114004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28295
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= 2521

runsolver used 0.882865 second user time and 2.48662 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-28 08:36:19
IDJOB=1514031
IDBENCH=70312
IDSOLVER=537
FILE ID=node62/1514031-1238225779
PBS_JOBID= 9060595
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514031-1238225779/watcher-1514031-1238225779 -o /tmp/evaluation-result-1514031-1238225779/solver-1514031-1238225779 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1635198944 HOME/instance-1514031-1238225779.cnf

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

MD5SUM BENCH= 6bf66283a1f602e5557546993c52c1e8
RANDOM SEED=1635198944

node62.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		: 3000.232
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		: 3000.232
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:        887816 kB
Buffers:         76960 kB
Cached:        1006552 kB
SwapCached:       7616 kB
Active:         295072 kB
Inactive:       797732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        887816 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          15036 kB
Slab:            61092 kB
Committed_AS:  2679676 kB
PageTables:       1460 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= 66348 MiB
End job on node62 at 2009-03-28 08:56:21