Trace number 1514213

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-random 2009-03-22? (TO) 1200.12 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
MD5SUMeddf23a9129879ac5af61d87df97c9d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark433.173
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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:  14000                                                |
0.00/0.00	c |  Number of clauses:    58800                                                |
0.09/0.18	c |  Parsing time:         0.17         s                                       |
0.09/0.18	c |  Timeout:              43200 s
0.09/0.18	c |  Random Seed:          168803067.000000
0.09/0.18	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.09/0.18	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.18	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.18	c |                                                                             |
0.29/0.34	c ============================[ Search Statistics ]==============================
0.29/0.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.34	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.34	c ===============================================================================
0.29/0.34	c |         0 |   13619    58206   176736 |    19402        0    nan |  0.000 % |
12.99/13.05	c |       102 |   13619    58206   176736 |    21342      102    154 |  0.000 % |
26.08/26.12	c |       253 |   13619    58206   176736 |    23476      253    159 |  0.000 % |
39.18/39.24	c |       479 |   13619    58206   176736 |    25824      479    169 |  0.000 % |
52.37/52.41	c |       817 |   13619    58206   176736 |    28406      817    178 |  0.000 % |
65.67/65.74	c |      1324 |   13619    58206   176736 |    31247     1324    188 |  0.000 % |
79.07/79.12	c |      2083 |   13619    58206   176736 |    34371     2083    187 |  0.000 % |
92.66/92.70	c |      3226 |   13619    58206   176736 |    37809     3226    220 |  0.000 % |
106.56/106.68	c |      4935 |   13619    58206   176736 |    41589     4935    229 |  0.000 % |
121.04/121.11	c |      7497 |   13619    58206   176736 |    45748     7497    226 |  0.000 % |
136.44/136.51	c |     11342 |   13619    58206   176736 |    50323    11342    230 |  0.000 % |
152.93/153.04	c |     17108 |   13619    58206   176736 |    55356    17108    227 |  0.000 % |
172.23/172.36	c |     25757 |   13619    58206   176736 |    60891    25757    236 |  0.000 % |
197.93/198.06	c |     38731 |   13619    58206   176736 |    66980    38731    257 |  0.000 % |
232.21/232.32	c |     58192 |   13619    58206   176736 |    73679    58192    274 |  0.000 % |
281.39/281.51	c |     87384 |   13619    58206   176736 |    81046    24080    286 |  0.000 % |
355.67/355.80	c |    131173 |   13619    58206   176736 |    89151    67869    299 |  0.000 % |
466.62/466.80	c |    196857 |   13619    58206   176736 |    98066    55800    321 |  0.000 % |
664.96/665.27	c |    295383 |   13619    58206   176736 |   107873    68145    323 |  0.000 % |
1033.23/1033.68	c |    443172 |   13619    58206   176736 |   118660    29663    346 |  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-1514213-1238228186/watcher-1514213-1238228186 -o /tmp/evaluation-result-1514213-1238228186/solver-1514213-1238228186 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=168803067 HOME/instance-1514213-1238228186.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 0.97 3/76 23438
/proc/meminfo: memFree=1268624/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=3824 CPUtime=0
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 797 0 0 0 0 0 0 0 20 0 1 0 1095479523 3915776 783 1992294400 4194304 5102416 548682068800 18446744073709551615 4269667 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 956 784 85 221 0 732 0

[startup+0.0379581 s]
/proc/loadavg: 0.91 0.95 0.97 3/76 23438
/proc/meminfo: memFree=1268624/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=7640 CPUtime=0.02
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 1650 0 0 0 2 0 0 0 20 0 1 0 1095479523 7823360 1602 1992294400 4194304 5102416 548682068800 18446744073709551615 4279813 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 1910 1602 88 221 0 1686 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7640

[startup+0.101954 s]
/proc/loadavg: 0.91 0.95 0.97 3/76 23438
/proc/meminfo: memFree=1268624/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=10112 CPUtime=0.09
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 2261 0 0 0 9 0 0 0 20 0 1 0 1095479523 10354688 2213 1992294400 4194304 5102416 548682068800 18446744073709551615 4498558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 2528 2214 88 221 0 2304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10112

[startup+0.301991 s]
/proc/loadavg: 0.91 0.95 0.97 3/76 23438
/proc/meminfo: memFree=1268624/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=14196 CPUtime=0.29
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 3276 0 0 0 28 1 0 0 22 0 1 0 1095479523 14536704 3228 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 3549 3228 98 221 0 3325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14196

[startup+0.701068 s]
/proc/loadavg: 0.91 0.95 0.97 3/76 23438
/proc/meminfo: memFree=1268624/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=12660 CPUtime=0.69
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 3282 0 0 0 68 1 0 0 25 0 1 0 1095479523 12963840 2918 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 3165 2918 102 221 0 2941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12660

[startup+1.50122 s]
/proc/loadavg: 0.91 0.95 0.97 2/77 23439
/proc/meminfo: memFree=1257032/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=12660 CPUtime=1.49
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 3282 0 0 0 148 1 0 0 25 0 1 0 1095479523 12963840 2918 1992294400 4194304 5102416 548682068800 18446744073709551615 4219862 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 3165 2918 102 221 0 2941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12660

[startup+3.10153 s]
/proc/loadavg: 0.91 0.95 0.97 2/77 23439
/proc/meminfo: memFree=1256904/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=12660 CPUtime=3.09
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 3282 0 0 0 308 1 0 0 25 0 1 0 1095479523 12963840 2918 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 3165 2918 102 221 0 2941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12660

[startup+6.30115 s]
/proc/loadavg: 0.92 0.95 0.97 2/77 23439
/proc/meminfo: memFree=1256776/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=12660 CPUtime=6.29
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 3282 0 0 0 628 1 0 0 25 0 1 0 1095479523 12963840 2918 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 3165 2918 102 221 0 2941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12660

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.97 2/77 23439
/proc/meminfo: memFree=1256712/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=12660 CPUtime=12.69
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 3282 0 0 0 1268 1 0 0 25 0 1 0 1095479523 12963840 2918 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 3165 2918 102 221 0 2941 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12660

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.97 2/77 23439
/proc/meminfo: memFree=1256712/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=12660 CPUtime=25.48
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 3295 0 0 0 2547 1 0 0 25 0 1 0 1095479523 12963840 2931 1992294400 4194304 5102416 548682068800 18446744073709551615 4221909 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 3165 2931 115 221 0 2941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12660

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.97 2/77 23439
/proc/meminfo: memFree=1256776/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=12660 CPUtime=51.07
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 3295 0 0 0 5106 1 0 0 25 0 1 0 1095479523 12963840 2931 1992294400 4194304 5102416 548682068800 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 3165 2931 115 221 0 2941 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12660

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/77 23439
/proc/meminfo: memFree=1255048/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=14528 CPUtime=102.26
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 3760 0 0 0 10224 2 0 0 25 0 1 0 1095479523 14876672 3396 1992294400 4194304 5102416 548682068800 18446744073709551615 4220383 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 3632 3396 115 221 0 3408 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14528

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1241352/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=28068 CPUtime=162.23
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 7169 0 0 0 16218 5 0 0 25 0 1 0 1095479523 28741632 6805 1992294400 4194304 5102416 548682068800 18446744073709551615 4220449 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 7017 6805 115 221 0 6793 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 28068

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1201032/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=68552 CPUtime=222.21
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 17263 0 0 0 22206 15 0 0 25 0 1 0 1095479523 70197248 16899 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 17138 16899 115 221 0 16914 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 68552

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1170376/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=98984 CPUtime=282.19
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 24860 0 0 0 28197 22 0 0 25 0 1 0 1095479523 101359616 24496 1992294400 4194304 5102416 548682068800 18446744073709551615 4220614 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 24746 24496 115 221 0 24522 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 98984

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1170376/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=98984 CPUtime=342.17
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 24860 0 0 0 34195 22 0 0 25 0 1 0 1095479523 101359616 24496 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 24746 24496 115 221 0 24522 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 98984

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1140296/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=128820 CPUtime=402.15
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 32354 0 0 0 40187 28 0 0 25 0 1 0 1095479523 131911680 31990 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 32205 31990 115 221 0 31981 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 128820

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1140296/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=128820 CPUtime=462.13
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 32354 0 0 0 46185 28 0 0 25 0 1 0 1095479523 131911680 31990 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 32205 31990 115 221 0 31981 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 128820

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1140296/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=128820 CPUtime=522.1
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 32354 0 0 0 52182 28 0 0 25 0 1 0 1095479523 131911680 31990 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 32205 31990 115 221 0 31981 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 128820

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1122440/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=146936 CPUtime=582.08
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 36799 0 0 0 58175 33 0 0 25 0 1 0 1095479523 150462464 36435 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 36734 36435 115 221 0 36510 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 146936

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1122440/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=146936 CPUtime=642.07
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 36799 0 0 0 64174 33 0 0 25 0 1 0 1095479523 150462464 36435 1992294400 4194304 5102416 548682068800 18446744073709551615 4249588 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 36734 36435 115 221 0 36510 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 146936

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1122440/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=146936 CPUtime=702.04
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 36799 0 0 0 70171 33 0 0 25 0 1 0 1095479523 150462464 36435 1992294400 4194304 5102416 548682068800 18446744073709551615 4249643 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 36734 36435 115 221 0 36510 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 146936

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1101320/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=167936 CPUtime=762.03
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 42054 0 0 0 76165 38 0 0 25 0 1 0 1095479523 171966464 41690 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 41984 41690 115 221 0 41760 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 167936

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1101320/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=167936 CPUtime=822.01
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 42055 0 0 0 82163 38 0 0 25 0 1 0 1095479523 171966464 41691 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 41984 41691 115 221 0 41760 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 167936

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1101320/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=167936 CPUtime=881.99
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 42056 0 0 0 88161 38 0 0 25 0 1 0 1095479523 171966464 41692 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 41984 41692 115 221 0 41760 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 167936

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1101320/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=167936 CPUtime=941.97
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 42057 0 0 0 94159 38 0 0 25 0 1 0 1095479523 171966464 41693 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 41984 41693 115 221 0 41760 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 167936

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1085256/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=184160 CPUtime=1001.94
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 46082 0 0 0 100154 40 0 0 25 0 1 0 1095479523 188579840 45718 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 46040 45718 115 221 0 45816 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 184160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1080328/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=188912 CPUtime=1061.92
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 47281 0 0 0 106150 42 0 0 25 0 1 0 1095479523 193445888 46917 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 47228 46917 115 221 0 47004 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 188912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1080328/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=188912 CPUtime=1121.9
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 47281 0 0 0 112148 42 0 0 25 0 1 0 1095479523 193445888 46917 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 47228 46917 115 221 0 47004 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 188912

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1080520/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=188912 CPUtime=1181.88
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 47281 0 0 0 118146 42 0 0 25 0 1 0 1095479523 193445888 46917 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 47228 46917 115 221 0 47004 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 188912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 23439
/proc/meminfo: memFree=1080520/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=188912 CPUtime=1200.08
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 47281 0 0 0 119966 42 0 0 25 0 1 0 1095479523 193445888 46917 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 47228 46917 115 221 0 47004 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 188912

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 0.97 2/77 23439
/proc/meminfo: memFree=1080520/2055920 swapFree=4127428/4192956
[pid=23438] ppid=23436 vsize=188912 CPUtime=1200.08
/proc/23438/stat : 23438 (varsat-random_s) R 23436 23438 23203 0 -1 4194304 47281 0 0 0 119966 42 0 0 25 0 1 0 1095479523 193445888 46917 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/23438/statm: 47228 46917 115 221 0 47004 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 188912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.66
CPU system time (s): 0.45593
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 188912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.45593
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47281
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= 1809

runsolver used 1.26381 second user time and 3.12153 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-28 09:16:26
IDJOB=1514213
IDBENCH=70327
IDSOLVER=539
FILE ID=node63/1514213-1238228186
PBS_JOBID= 9060598
Free space on /tmp= 66320 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514213-1238228186/watcher-1514213-1238228186 -o /tmp/evaluation-result-1514213-1238228186/solver-1514213-1238228186 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=168803067 HOME/instance-1514213-1238228186.cnf

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

MD5SUM BENCH= eddf23a9129879ac5af61d87df97c9d0
RANDOM SEED=168803067

node63.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		: 3000.285
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		: 3000.285
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:      2055920 kB
MemFree:       1269040 kB
Buffers:         74436 kB
Cached:         576184 kB
SwapCached:      55900 kB
Active:         184988 kB
Inactive:       523108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1269040 kB
SwapTotal:     4192956 kB
SwapFree:      4127428 kB
Dirty:            2116 kB
Writeback:           0 kB
Mapped:          14632 kB
Slab:            63348 kB
Committed_AS:  3212444 kB
PageTables:       2312 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= 66320 MiB
End job on node63 at 2009-03-28 09:36:28