Trace number 1513935

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) 1200.12 1200.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
MD5SUM9441297e33213208348519454e6efb92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.28859
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                                                |
0.01/0.08	c |  Parsing time:         0.08         s                                       |
0.01/0.08	c |  Timeout:              43200 s
0.01/0.08	c |  Random Seed:          1207339305.000000
0.01/0.08	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.01/0.08	c |  Branching Rule:       default (solution-guided)                            |
0.01/0.08	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.01/0.08	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.15	c |         0 |    7784    33290   101102 |    11096        0    nan |  0.000 % |
0.19/0.25	c |       102 |    7784    33290   101102 |    12206      102     99 |  0.000 % |
0.29/0.37	c |       254 |    7784    33290   101102 |    13426      254    115 |  0.000 % |
0.49/0.51	c |       480 |    7784    33290   101102 |    14769      480    131 |  0.000 % |
0.59/0.68	c |       817 |    7784    33290   101102 |    16246      817    139 |  0.000 % |
0.79/0.87	c |      1324 |    7784    33290   101102 |    17871     1324    139 |  0.000 % |
1.10/1.17	c |      2084 |    7784    33290   101102 |    19658     2084    134 |  0.000 % |
1.49/1.59	c |      3224 |    7784    33290   101102 |    21624     3224    148 |  0.000 % |
2.19/2.21	c |      4932 |    7784    33290   101102 |    23786     4932    160 |  0.000 % |
3.09/3.20	c |      7494 |    7784    33290   101102 |    26165     7494    168 |  0.000 % |
4.68/4.70	c |     11338 |    7784    33290   101102 |    28781    11338    178 |  0.000 % |
7.18/7.22	c |     17104 |    7784    33290   101102 |    31660    17104    180 |  0.000 % |
11.59/11.61	c |     25753 |    7784    33290   101102 |    34826    25753    183 |  0.000 % |
18.78/18.84	c |     38727 |    7784    33290   101102 |    38308    14316    192 |  0.000 % |
32.78/32.84	c |     58188 |    7784    33290   101102 |    42139    33777    222 |  0.000 % |
51.17/51.28	c |     87382 |    7784    33290   101102 |    46353    31885    194 |  0.000 % |
88.26/88.33	c |    131171 |    7784    33290   101102 |    50988    39937    215 |  0.000 % |
149.64/149.70	c |    196855 |    7784    33290   101102 |    56087    27834    198 |  0.000 % |
252.50/252.63	c |    295381 |    7784    33290   101102 |    61696    39264    196 |  0.000 % |
420.94/421.17	c |    443171 |    7784    33290   101102 |    67866    40848    213 |  0.000 % |
708.06/708.38	c |    664855 |    7784    33290   101102 |    74652    45792    214 |  0.000 % |
1163.59/1164.03	c |    997380 |    7784    33290   101102 |    82118    20844    192 |  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-1513935-1238224574/watcher-1513935-1238224574 -o /tmp/evaluation-result-1513935-1238224574/solver-1513935-1238224574 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1207339305 HOME/instance-1513935-1238224574.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: 1.91 1.98 1.99 4/86 17375
/proc/meminfo: memFree=1794200/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=4104 CPUtime=0
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 741 0 0 0 0 0 0 0 21 0 1 0 448787832 4202496 726 1992294400 4194304 5102648 548682068800 18446744073709551615 4245161 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 1026 726 87 221 0 802 0

[startup+0.01791 s]
/proc/loadavg: 1.91 1.98 1.99 4/86 17375
/proc/meminfo: memFree=1794200/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=4800 CPUtime=0.01
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 936 0 0 0 1 0 0 0 21 0 1 0 448787832 4915200 921 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 1200 921 87 221 0 976 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4800

[startup+0.102927 s]
/proc/loadavg: 1.91 1.98 1.99 4/86 17375
/proc/meminfo: memFree=1794200/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=8268 CPUtime=0.09
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 1778 0 0 0 9 0 0 0 21 0 1 0 448787832 8466432 1763 1992294400 4194304 5102648 548682068800 18446744073709551615 4272884 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2067 1763 98 221 0 1843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8268

[startup+0.301963 s]
/proc/loadavg: 1.91 1.98 1.99 4/86 17375
/proc/meminfo: memFree=1794200/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=8076 CPUtime=0.29
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 1917 0 0 0 28 1 0 0 23 0 1 0 448787832 8269824 1768 1992294400 4194304 5102648 548682068800 18446744073709551615 4213974 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2019 1768 114 221 0 1795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8076

[startup+0.701036 s]
/proc/loadavg: 1.91 1.98 1.99 4/86 17375
/proc/meminfo: memFree=1794200/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=8076 CPUtime=0.69
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 1917 0 0 0 68 1 0 0 25 0 1 0 448787832 8269824 1768 1992294400 4194304 5102648 548682068800 18446744073709551615 4213908 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2019 1768 114 221 0 1795 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8076

[startup+1.50118 s]
/proc/loadavg: 1.91 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1787280/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=9140 CPUtime=1.49
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 2166 0 0 0 148 1 0 0 25 0 1 0 448787832 9359360 2017 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 2285 2017 114 221 0 2061 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9140

[startup+3.10148 s]
/proc/loadavg: 1.91 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1785040/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=12580 CPUtime=3.09
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 3036 0 0 0 308 1 0 0 25 0 1 0 448787832 12881920 2887 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 3145 2887 114 221 0 2921 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12580

[startup+6.30107 s]
/proc/loadavg: 1.92 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1777936/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=19116 CPUtime=6.29
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 4640 0 0 0 627 2 0 0 25 0 1 0 448787832 19574784 4491 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 4779 4491 114 221 0 4555 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19116

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1766744/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=29684 CPUtime=12.69
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 7295 0 0 0 1264 5 0 0 25 0 1 0 448787832 30396416 7146 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 7421 7146 114 221 0 7197 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29684

[startup+25.5026 s]
/proc/loadavg: 1.94 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1758368/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=36948 CPUtime=25.48
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 9098 0 0 0 2542 6 0 0 25 0 1 0 448787832 37834752 8949 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 9237 8949 114 221 0 9013 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36948

[startup+51.1013 s]
/proc/loadavg: 1.96 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1746656/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=48640 CPUtime=51.07
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 12007 0 0 0 5098 9 0 0 25 0 1 0 448787832 49807360 11858 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 12160 11858 114 221 0 11936 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48640

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1737184/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=58024 CPUtime=102.26
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 14363 0 0 0 10214 12 0 0 25 0 1 0 448787832 59416576 14214 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 14506 14214 114 221 0 14282 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 58024

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1734432/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=60664 CPUtime=162.24
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 15033 0 0 0 16211 13 0 0 25 0 1 0 448787832 62119936 14884 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 15166 14884 114 221 0 14942 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60664

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1731296/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=63968 CPUtime=222.22
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 15851 0 0 0 22208 14 0 0 25 0 1 0 448787832 65503232 15702 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 15992 15702 114 221 0 15768 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 63968

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1724960/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=70204 CPUtime=282.2
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 17384 0 0 0 28204 16 0 0 25 0 1 0 448787832 71888896 17235 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 17551 17235 114 221 0 17327 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 70204

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1717856/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=77412 CPUtime=342.17
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 19153 0 0 0 34199 18 0 0 25 0 1 0 448787832 79269888 19004 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 19353 19004 114 221 0 19129 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 77412

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1717792/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=77412 CPUtime=402.15
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 19153 0 0 0 40197 18 0 0 25 0 1 0 448787832 79269888 19004 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 19353 19004 114 221 0 19129 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 77412

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1712800/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=82296 CPUtime=462.13
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 20389 0 0 0 46193 20 0 0 25 0 1 0 448787832 84271104 20240 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 20574 20240 114 221 0 20350 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 82296

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1711968/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=83220 CPUtime=522.11
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 20630 0 0 0 52191 20 0 0 25 0 1 0 448787832 85217280 20481 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 20805 20481 114 221 0 20581 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 83220

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1711968/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=83220 CPUtime=582.09
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 20631 0 0 0 58189 20 0 0 25 0 1 0 448787832 85217280 20482 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 20805 20482 114 221 0 20581 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 83220

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1706208/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=88940 CPUtime=642.08
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 22047 0 0 0 64185 23 0 0 25 0 1 0 448787832 91074560 21898 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 22235 21898 114 221 0 22011 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 88940

[startup+702.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1706272/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=88940 CPUtime=702.05
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 22047 0 0 0 70182 23 0 0 25 0 1 0 448787832 91074560 21898 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 22235 21898 114 221 0 22011 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 88940

[startup+762.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1704160/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=90920 CPUtime=762.03
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 22568 0 0 0 76180 23 0 0 25 0 1 0 448787832 93102080 22419 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 22730 22419 114 221 0 22506 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 90920

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1699744/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=95556 CPUtime=822.01
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 23724 0 0 0 82176 25 0 0 25 0 1 0 448787832 97849344 23575 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 23889 23575 114 221 0 23665 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 95556

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1697696/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=97404 CPUtime=881.99
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 24165 0 0 0 88173 26 0 0 25 0 1 0 448787832 99741696 24016 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 24351 24016 114 221 0 24127 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 97404

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1696160/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=98856 CPUtime=941.97
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 24539 0 0 0 94171 26 0 0 25 0 1 0 448787832 101228544 24390 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 24714 24390 114 221 0 24490 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 98856

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1691296/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=103756 CPUtime=1001.95
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 25752 0 0 0 100168 27 0 0 25 0 1 0 448787832 106246144 25603 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 25939 25603 114 221 0 25715 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 103756

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1691296/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=103756 CPUtime=1061.93
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 25754 0 0 0 106166 27 0 0 25 0 1 0 448787832 106246144 25605 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 25939 25605 114 221 0 25715 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 103756

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 17376
/proc/meminfo: memFree=1691232/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=103756 CPUtime=1121.91
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 25754 0 0 0 112164 27 0 0 25 0 1 0 448787832 106246144 25605 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 25939 25605 114 221 0 25715 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 103756

[startup+1182.3 s]
/proc/loadavg: 2.04 2.00 1.99 3/87 17376
/proc/meminfo: memFree=1691168/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=103756 CPUtime=1181.89
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 25754 0 0 0 118162 27 0 0 25 0 1 0 448787832 106246144 25605 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 25939 25605 114 221 0 25715 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 103756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.03 2.00 1.99 3/87 17376
/proc/meminfo: memFree=1691168/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=103756 CPUtime=1200.08
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 25754 0 0 0 119981 27 0 0 25 0 1 0 448787832 106246144 25605 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 25939 25605 114 221 0 25715 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 103756

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: 2.03 2.00 1.99 3/87 17376
/proc/meminfo: memFree=1691168/2055924 swapFree=4179676/4192956
[pid=17375] ppid=17373 vsize=103756 CPUtime=1200.08
/proc/17375/stat : 17375 (varsat-crafted_) R 17373 17375 17246 0 -1 4194304 25754 0 0 0 119981 27 0 0 25 0 1 0 448787832 106246144 25605 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/17375/statm: 25939 25605 114 221 0 25715 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 103756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.82
CPU system time (s): 0.296954
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 103756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25754
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= 1676

runsolver used 1.37979 second user time and 4.08938 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-28 08:16:14
IDJOB=1513935
IDBENCH=70304
IDSOLVER=537
FILE ID=node83/1513935-1238224574
PBS_JOBID= 9060582
Free space on /tmp= 66480 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513935-1238224574/watcher-1513935-1238224574 -o /tmp/evaluation-result-1513935-1238224574/solver-1513935-1238224574 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1207339305 HOME/instance-1513935-1238224574.cnf

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

MD5SUM BENCH= 9441297e33213208348519454e6efb92
RANDOM SEED=1207339305

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1794616 kB
Buffers:         39660 kB
Cached:         133324 kB
SwapCached:       7488 kB
Active:          83588 kB
Inactive:       107888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1794616 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          25964 kB
Slab:            53824 kB
Committed_AS:   996888 kB
PageTables:       2680 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= 66480 MiB
End job on node83 at 2009-03-28 08:36:17