Trace number 1513995

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) 1200.11 1200.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
MD5SUMc44bf8e86de68afd8b13539ed87fd1d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.24
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
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:          995169771.000000
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 |    7776    33212   100845 |    11070        0    nan |  0.000 % |
0.19/0.27	c |       101 |    7776    33212   100845 |    12177      101    112 |  0.000 % |
0.29/0.39	c |       251 |    7776    33212   100845 |    13395      251    112 |  0.000 % |
0.49/0.52	c |       476 |    7776    33212   100845 |    14735      476    127 |  0.000 % |
0.59/0.68	c |       813 |    7776    33212   100845 |    16208      813    125 |  0.000 % |
0.89/0.90	c |      1321 |    7776    33212   100845 |    17829     1321    139 |  0.000 % |
1.20/1.20	c |      2080 |    7776    33212   100845 |    19612     2080    142 |  0.000 % |
1.59/1.63	c |      3219 |    7776    33212   100845 |    21573     3219    152 |  0.000 % |
2.19/2.24	c |      4928 |    7776    33212   100845 |    23730     4928    155 |  0.000 % |
3.19/3.21	c |      7490 |    7776    33212   100845 |    26104     7490    163 |  0.000 % |
4.79/4.89	c |     11334 |    7776    33212   100845 |    28714    11334    181 |  0.000 % |
7.38/7.40	c |     17100 |    7776    33212   100845 |    31585    17100    187 |  0.000 % |
11.98/12.05	c |     25750 |    7776    33212   100845 |    34744    25750    184 |  0.000 % |
20.19/20.26	c |     38725 |    7776    33212   100845 |    38218    14443    199 |  0.000 % |
32.58/32.68	c |     58186 |    7776    33212   100845 |    42040    33904    192 |  0.000 % |
56.57/56.64	c |     87378 |    7776    33212   100845 |    46244    31843    187 |  0.000 % |
93.36/93.43	c |    131170 |    7776    33212   100845 |    50869    40117    209 |  0.000 % |
168.34/168.43	c |    196855 |    7776    33212   100845 |    55956    28941    246 |  0.000 % |
273.40/273.52	c |    295381 |    7776    33212   100845 |    61551    41978    215 |  0.000 % |
465.73/465.96	c |    443171 |    7776    33212   100845 |    67707    45670    222 |  0.000 % |
764.83/765.12	c |    664854 |    7776    33212   100845 |    74477    50094    212 |  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-1513995-1238224594/watcher-1513995-1238224594 -o /tmp/evaluation-result-1513995-1238224594/solver-1513995-1238224594 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=995169771 HOME/instance-1513995-1238224594.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: 0.99 0.97 0.97 3/64 11762
/proc/meminfo: memFree=890760/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=3432 CPUtime=0
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 577 0 0 0 0 0 0 0 18 0 1 0 1095125173 3514368 562 1992294400 4194304 5102648 548682068800 18446744073709551615 4269913 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 858 571 82 221 0 634 0

[startup+0.101935 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 11762
/proc/meminfo: memFree=890760/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=8268 CPUtime=0.09
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 1777 0 0 0 9 0 0 0 18 0 1 0 1095125173 8466432 1762 1992294400 4194304 5102648 548682068800 18446744073709551615 4272884 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 2067 1762 98 221 0 1843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8268

[startup+0.201954 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 11762
/proc/meminfo: memFree=890760/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=8076 CPUtime=0.19
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 1900 0 0 0 19 0 0 0 18 0 1 0 1095125173 8269824 1752 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 2019 1752 101 221 0 1795 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8076

[startup+0.301973 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 11762
/proc/meminfo: memFree=890760/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=8076 CPUtime=0.29
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 1913 0 0 0 29 0 0 0 19 0 1 0 1095125173 8269824 1765 1992294400 4194304 5102648 548682068800 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 2019 1765 114 221 0 1795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8076

[startup+0.701048 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 11762
/proc/meminfo: memFree=890760/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=8076 CPUtime=0.69
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 1913 0 0 0 69 0 0 0 22 0 1 0 1095125173 8269824 1765 1992294400 4194304 5102648 548682068800 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 2019 1765 114 221 0 1795 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8076

[startup+1.5012 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=883904/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=9164 CPUtime=1.49
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 2154 0 0 0 148 1 0 0 25 0 1 0 1095125173 9383936 2006 1992294400 4194304 5102648 548682068800 18446744073709551615 4492101 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 2291 2006 114 221 0 2067 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9164

[startup+3.1015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=881536/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=12464 CPUtime=3.09
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 2982 0 0 0 307 2 0 0 25 0 1 0 1095125173 12763136 2834 1992294400 4194304 5102648 548682068800 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 3116 2834 114 221 0 2892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12464

[startup+6.3011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=874624/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=19056 CPUtime=6.29
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 4633 0 0 0 626 3 0 0 25 0 1 0 1095125173 19513344 4485 1992294400 4194304 5102648 548682068800 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 4764 4485 114 221 0 4540 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19056

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=863936/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=28972 CPUtime=12.69
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 7125 0 0 0 1263 6 0 0 25 0 1 0 1095125173 29667328 6977 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 7243 6977 114 221 0 7019 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28972

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=854848/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=37100 CPUtime=25.49
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 9146 0 0 0 2541 8 0 0 25 0 1 0 1095125173 37990400 8998 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 9275 8998 114 221 0 9051 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37100

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=848000/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=44008 CPUtime=51.07
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 10848 0 0 0 5098 9 0 0 25 0 1 0 1095125173 45064192 10700 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 11002 10700 114 221 0 10778 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44008

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=834816/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=57080 CPUtime=102.26
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 14147 0 0 0 10214 12 0 0 25 0 1 0 1095125173 58449920 13999 1992294400 4194304 5102648 548682068800 18446744073709551615 4249651 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 14270 13999 114 221 0 14046 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57080

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=826880/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=65044 CPUtime=162.24
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 16109 0 0 0 16209 15 0 0 25 0 1 0 1095125173 66605056 15961 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 16261 15961 114 221 0 16037 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 65044

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=822784/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=69036 CPUtime=222.21
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 17138 0 0 0 22206 15 0 0 25 0 1 0 1095125173 70692864 16990 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 17259 16990 114 221 0 17035 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 69036

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=821632/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=70224 CPUtime=282.19
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 17419 0 0 0 28203 16 0 0 25 0 1 0 1095125173 71909376 17271 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 17556 17271 114 221 0 17332 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 70224

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=820160/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=71904 CPUtime=342.18
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 17783 0 0 0 34201 17 0 0 25 0 1 0 1095125173 73629696 17635 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 17976 17635 114 221 0 17752 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 71904

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=812160/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=79848 CPUtime=402.15
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 19766 0 0 0 40196 19 0 0 25 0 1 0 1095125173 81764352 19618 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 19962 19618 114 221 0 19738 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 79848

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=811072/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=80916 CPUtime=462.13
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 20034 0 0 0 46193 20 0 0 25 0 1 0 1095125173 82857984 19886 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 20229 19886 114 221 0 20005 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 80916

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=810240/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=81708 CPUtime=522.11
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 20266 0 0 0 52191 20 0 0 25 0 1 0 1095125173 83668992 20118 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 20427 20118 114 221 0 20203 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 81708

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=810176/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=81708 CPUtime=582.09
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 20267 0 0 0 58189 20 0 0 25 0 1 0 1095125173 83668992 20119 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 20427 20119 114 221 0 20203 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 81708

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=807488/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=84380 CPUtime=642.07
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 20933 0 0 0 64186 21 0 0 25 0 1 0 1095125173 86405120 20785 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 21095 20785 114 221 0 20871 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 84380

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=807360/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=84572 CPUtime=702.05
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 20970 0 0 0 70184 21 0 0 25 0 1 0 1095125173 86601728 20822 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 21143 20822 114 221 0 20919 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 84572

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=807168/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=84760 CPUtime=762.03
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 21010 0 0 0 76182 21 0 0 25 0 1 0 1095125173 86794240 20862 1992294400 4194304 5102648 548682068800 18446744073709551615 4255524 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 21190 20862 114 221 0 20966 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 84760

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11763
/proc/meminfo: memFree=800832/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=91108 CPUtime=822.01
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 22591 0 0 0 82178 23 0 0 25 0 1 0 1095125173 93294592 22443 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 22777 22443 114 221 0 22553 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 91108

[startup+882.306 s]
/proc/loadavg: 1.04 0.99 0.97 2/65 11763
/proc/meminfo: memFree=799552/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=92296 CPUtime=882
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 22904 0 0 0 88176 24 0 0 25 0 1 0 1095125173 94511104 22756 1992294400 4194304 5102648 548682068800 18446744073709551615 4254482 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 23074 22756 114 221 0 22850 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 92296

[startup+942.301 s]
/proc/loadavg: 1.06 1.00 0.98 2/65 11763
/proc/meminfo: memFree=799616/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=92296 CPUtime=941.97
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 22904 0 0 0 94173 24 0 0 25 0 1 0 1095125173 94511104 22756 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 23074 22756 114 221 0 22850 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 92296

[startup+1002.3 s]
/proc/loadavg: 1.06 1.01 0.98 2/65 11763
/proc/meminfo: memFree=796416/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=95464 CPUtime=1001.95
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 23698 0 0 0 100170 25 0 0 25 0 1 0 1095125173 97755136 23550 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 23866 23550 114 221 0 23642 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 95464

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 0.99 2/65 11763
/proc/meminfo: memFree=793920/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=97980 CPUtime=1061.93
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 24313 0 0 0 106167 26 0 0 25 0 1 0 1095125173 100331520 24165 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 24495 24165 114 221 0 24271 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 97980

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 11763
/proc/meminfo: memFree=793856/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=97980 CPUtime=1121.9
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 24313 0 0 0 112164 26 0 0 25 0 1 0 1095125173 100331520 24165 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 24495 24165 114 221 0 24271 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 97980

[startup+1182.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 11763
/proc/meminfo: memFree=789632/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=102204 CPUtime=1181.89
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 25362 0 0 0 118161 28 0 0 25 0 1 0 1095125173 104656896 25214 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 25551 25214 114 221 0 25327 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 102204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.09 1.05 1.00 2/65 11763
/proc/meminfo: memFree=789632/2055920 swapFree=4178280/4192956
[pid=11762] ppid=11760 vsize=102204 CPUtime=1200.08
/proc/11762/stat : 11762 (varsat-crafted_) R 11760 11762 11633 0 -1 4194304 25362 0 0 0 119980 28 0 0 25 0 1 0 1095125173 104656896 25214 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/11762/statm: 25551 25214 114 221 0 25327 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 102204

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): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.304953
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 102204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25362
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= 1608

runsolver used 0.871867 second user time and 2.54661 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-28 08:16:34
IDJOB=1513995
IDBENCH=70309
IDSOLVER=537
FILE ID=node21/1513995-1238224594
PBS_JOBID= 9060643
Free space on /tmp= 66424 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513995-1238224594/watcher-1513995-1238224594 -o /tmp/evaluation-result-1513995-1238224594/solver-1513995-1238224594 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=995169771 HOME/instance-1513995-1238224594.cnf

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

MD5SUM BENCH= c44bf8e86de68afd8b13539ed87fd1d0
RANDOM SEED=995169771

node21.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:        891176 kB
Buffers:         90360 kB
Cached:         977780 kB
SwapCached:       8436 kB
Active:         175360 kB
Inactive:       902796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        891176 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          15020 kB
Slab:            72632 kB
Committed_AS:  2913172 kB
PageTables:       1380 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= 66424 MiB
End job on node21 at 2009-03-28 08:36:36