Trace number 1807527

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
ReVivAl 0.23 2009-03-18? (TO) 1200.05 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-127-100.cnf
MD5SUMdec8fe955e0593e4d06e90539beb035d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129
Number of clauses268
Sum of the clauses size804
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3268
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 revival is preprocessing the formula...#ITERATIONS 1
0.00/0.00	#LEARNT CLAUSES 0
0.00/0.00	done !
0.00/0.00	c Calling MINISAT
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  129                                                  |
0.00/0.00	|  Number of clauses:    268                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     129      268      804 |       89        0    nan |  0.000 % |
0.00/0.00	|       101 |     129      268      804 |       98      101     18 |  0.006 % |
0.00/0.00	|       251 |     129      268      804 |      108      127     17 |  0.006 % |
0.00/0.01	|       476 |     129      268      804 |      118      136     16 |  0.006 % |
0.00/0.01	|       813 |     129      268      804 |      130      142     13 |  0.006 % |
0.00/0.02	|      1319 |     129      268      804 |      143      117     11 |  0.006 % |
0.00/0.03	|      2078 |     129      268      804 |      158      174     14 |  0.006 % |
0.00/0.05	|      3217 |     129      268      804 |      174      155     12 |  0.006 % |
0.00/0.08	|      4927 |     129      268      804 |      191      226     15 |  0.006 % |
0.00/0.12	|      7493 |     129      268      804 |      210      212     15 |  0.006 % |
0.00/0.18	|     11337 |     129      268      804 |      231      131     11 |  0.006 % |
0.00/0.27	|     17104 |     129      268      804 |      254      151     11 |  0.006 % |
0.00/0.41	|     25755 |     129      268      804 |      280      259     16 |  0.006 % |
0.00/0.62	|     38729 |     129      268      804 |      308      199     11 |  0.006 % |
0.00/0.97	|     58191 |     129      268      804 |      339      185     11 |  0.006 % |
1.39/1.46	|     87384 |     129      268      804 |      373      255     14 |  0.006 % |
2.19/2.24	|    131174 |     129      268      804 |      410      277     14 |  0.006 % |
3.29/3.38	|    196858 |     129      268      804 |      451      464     17 |  0.006 % |
5.19/5.23	|    295384 |     129      268      804 |      496      438     14 |  0.006 % |
7.89/7.99	|    443174 |     129      268      804 |      546      309     14 |  0.006 % |
12.38/12.43	|    664857 |     129      268      804 |      600      488     18 |  0.006 % |
18.87/18.97	|    997382 |     129      268      804 |      661      513     16 |  0.006 % |
29.77/29.88	|   1496172 |     129      268      804 |      727      379     13 |  0.006 % |
45.37/45.48	|   2244354 |     129      268      804 |      799      629     16 |  0.006 % |
69.56/69.60	|   3366628 |     129      268      804 |      879      559     15 |  0.006 % |
109.85/109.93	|   5050039 |     129      268      804 |      967      829     17 |  0.006 % |
170.12/170.22	|   7575157 |     129      268      804 |     1064      679     15 |  0.006 % |
260.69/260.87	|  11362833 |     129      268      804 |     1171      666     15 |  0.006 % |
402.12/402.34	|  17044347 |     129      268      804 |     1288      774     16 |  0.006 % |
615.84/616.14	|  25566616 |     129      268      804 |     1417     1347     17 |  0.006 % |
952.92/953.32	|  38350019 |     129      268      804 |     1558     1023     16 |  0.006 % |
1200.03/1200.50	HOME/run.sh: line 21: 16884 Terminated              $MINISAT $TMP_1 ${TMPDIR}/$TMP.result "$@"
1200.03/1200.50	c ERROR !

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1807527-1242158044/watcher-1807527-1242158044 -o /tmp/evaluation-result-1807527-1242158044/solver-1807527-1242158044 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807527-1242158044.cnf HOME 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 16882
/proc/meminfo: memFree=697584/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) R 16880 16882 16789 0 -1 4194304 291 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254194936307 0 0 4100 65536 0 0 0 17 0 0 0
/proc/16882/statm: 1340 237 196 169 0 51 0

[startup+0.018666 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 16882
/proc/meminfo: memFree=697584/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.10267 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 16882
/proc/meminfo: memFree=697584/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.302685 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 16882
/proc/meminfo: memFree=697584/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701716 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 16882
/proc/meminfo: memFree=697584/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50177 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=697184/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2020 CPUtime=1.49
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 136 0 0 0 149 0 0 0 25 0 1 0 243837086 2068480 122 1992294400 134512640 135212939 4294956240 18446744073709551615 134539824 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 505 122 76 170 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7380

[startup+3.10189 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=696992/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2020 CPUtime=3.09
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 143 0 0 0 309 0 0 0 25 0 1 0 243837086 2068480 129 1992294400 134512640 135212939 4294956240 18446744073709551615 134536091 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 505 129 76 170 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7380

[startup+6.30112 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=696864/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2020 CPUtime=6.29
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 154 0 0 0 629 0 0 0 25 0 1 0 243837086 2068480 140 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 505 140 76 170 0 333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7380

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=696672/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2020 CPUtime=12.68
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 165 0 0 0 1268 0 0 0 25 0 1 0 243837086 2068480 151 1992294400 134512640 135212939 4294956240 18446744073709551615 134536987 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 505 151 76 170 0 333 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7380

[startup+25.5025 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=696672/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2148 CPUtime=25.47
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 179 0 0 0 2547 0 0 0 25 0 1 0 243837086 2199552 165 1992294400 134512640 135212939 4294956240 18446744073709551615 134539653 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 537 165 76 170 0 365 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 7508

[startup+51.1024 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=696672/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2148 CPUtime=51.07
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 195 0 0 0 5107 0 0 0 25 0 1 0 243837086 2199552 181 1992294400 134512640 135212939 4294956240 18446744073709551615 134526769 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 537 181 76 170 0 365 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7508

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=696480/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2280 CPUtime=102.25
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 217 0 0 0 10225 0 0 0 25 0 1 0 243837086 2334720 203 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 570 203 76 170 0 398 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7640

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=696416/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2280 CPUtime=162.22
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 233 0 0 0 16222 0 0 0 25 0 1 0 243837086 2334720 219 1992294400 134512640 135212939 4294956240 18446744073709551615 134526875 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 570 219 76 170 0 398 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 7640

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=696416/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2412 CPUtime=222.2
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 249 0 0 0 22220 0 0 0 25 0 1 0 243837086 2469888 235 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 603 235 76 170 0 431 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 7772

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=696352/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2412 CPUtime=282.18
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 257 0 0 0 28218 0 0 0 25 0 1 0 243837086 2469888 243 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 603 243 76 170 0 431 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7772

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=696352/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2412 CPUtime=342.14
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 266 0 0 0 34214 0 0 0 25 0 1 0 243837086 2469888 252 1992294400 134512640 135212939 4294956240 18446744073709551615 134540175 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 603 252 76 170 0 431 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 7772

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16885
/proc/meminfo: memFree=696288/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2544 CPUtime=402.12
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 271 0 0 0 40212 0 0 0 25 0 1 0 243837086 2605056 257 1992294400 134512640 135212939 4294956240 18446744073709551615 134526528 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 636 257 76 170 0 464 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 7904

[startup+462.302 s]

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# More data... #
################

/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2544 CPUtime=522.08
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 287 0 0 0 52208 0 0 0 25 0 1 0 243837086 2605056 273 1992294400 134512640 135212939 4294956240 18446744073709551615 134537422 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 636 273 76 170 0 464 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 7904

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16891
/proc/meminfo: memFree=696160/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2544 CPUtime=582.06
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 297 0 0 0 58206 0 0 0 25 0 1 0 243837086 2605056 283 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 636 283 76 170 0 464 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 7904

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16891
/proc/meminfo: memFree=696160/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2544 CPUtime=642.04
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 299 0 0 0 64204 0 0 0 25 0 1 0 243837086 2605056 285 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 636 285 76 170 0 464 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 7904

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16891
/proc/meminfo: memFree=696096/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2676 CPUtime=702.01
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 304 0 0 0 70201 0 0 0 25 0 1 0 243837086 2740224 290 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 669 290 76 170 0 497 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 8036

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16891
/proc/meminfo: memFree=696032/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2676 CPUtime=761.99
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 310 0 0 0 76199 0 0 0 25 0 1 0 243837086 2740224 296 1992294400 134512640 135212939 4294956240 18446744073709551615 134530334 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 669 296 76 170 0 497 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 8036

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16891
/proc/meminfo: memFree=696032/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2676 CPUtime=821.97
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 313 0 0 0 82197 0 0 0 25 0 1 0 243837086 2740224 299 1992294400 134512640 135212939 4294956240 18446744073709551615 134537416 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 669 299 76 170 0 497 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 8036

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16891
/proc/meminfo: memFree=695968/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2676 CPUtime=881.95
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 313 0 0 0 88195 0 0 0 25 0 1 0 243837086 2740224 299 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 669 299 76 170 0 497 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 8036

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16891
/proc/meminfo: memFree=695968/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2676 CPUtime=941.92
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 317 0 0 0 94192 0 0 0 25 0 1 0 243837086 2740224 303 1992294400 134512640 135212939 4294956240 18446744073709551615 134527133 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 669 303 76 170 0 497 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 8036

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 16891
/proc/meminfo: memFree=695968/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2676 CPUtime=1001.91
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 332 0 0 0 100191 0 0 0 25 0 1 0 243837086 2740224 318 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 669 318 76 170 0 497 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 8036

[startup+1062.3 s]
/proc/loadavg: 1.11 1.00 0.99 2/66 16891
/proc/meminfo: memFree=695968/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2808 CPUtime=1061.89
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 336 0 0 0 106189 0 0 0 25 0 1 0 243837086 2875392 322 1992294400 134512640 135212939 4294956240 18446744073709551615 134536541 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 702 322 76 170 0 530 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 8168

[startup+1122.3 s]
/proc/loadavg: 1.07 1.01 0.99 2/66 16891
/proc/meminfo: memFree=695968/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2808 CPUtime=1121.86
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 339 0 0 0 112186 0 0 0 25 0 1 0 243837086 2875392 325 1992294400 134512640 135212939 4294956240 18446744073709551615 134539701 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 702 325 76 170 0 530 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 8168

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 0.99 2/66 16891
/proc/meminfo: memFree=695968/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2808 CPUtime=1181.84
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 342 0 0 0 118184 0 0 0 25 0 1 0 243837086 2875392 328 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 702 328 76 170 0 530 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 8168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.01 0.99 2/66 16891
/proc/meminfo: memFree=695968/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2808 CPUtime=1200.03
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 342 0 0 0 120003 0 0 0 25 0 1 0 243837086 2875392 328 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 702 328 76 170 0 530 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 8168

Sending SIGTERM to process tree (bottom up)

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

[startup+1200.5 s]
/proc/loadavg: 1.02 1.01 0.99 2/66 16891
/proc/meminfo: memFree=695968/2055920 swapFree=4181160/4192956
[pid=16882] ppid=16880 vsize=5360 CPUtime=0
/proc/16882/stat : 16882 (run.sh) S 16880 16882 16789 0 -1 4194304 312 156 0 0 0 0 0 0 18 0 1 0 243837085 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16882/statm: 1340 238 197 169 0 51 0
[pid=16884] ppid=16882 vsize=2808 CPUtime=1200.03
/proc/16884/stat : 16884 (minisat) R 16882 16882 16789 0 -1 4194304 342 0 0 0 120003 0 0 0 25 0 1 0 243837086 2875392 328 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16884/statm: 702 328 76 170 0 530 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 8168

Child status: 143
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200.04
CPU system time (s): 0.013997
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 8168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 828
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= 6
involuntary context switches= 3687

runsolver used 1.12783 second user time and 3.24851 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-12 21:54:04
IDJOB=1807527
IDBENCH=71785
IDSOLVER=649
FILE ID=node34/1807527-1242158044
PBS_JOBID= 9289773
Free space on /tmp= 66248 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-127-100.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807527-1242158044/watcher-1807527-1242158044 -o /tmp/evaluation-result-1807527-1242158044/solver-1807527-1242158044 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807527-1242158044.cnf HOME

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

MD5SUM BENCH= dec8fe955e0593e4d06e90539beb035d
RANDOM SEED=1955857176

node34.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		: 3000.214
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		: 3000.214
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:        698064 kB
Buffers:         85084 kB
Cached:        1175012 kB
SwapCached:       5588 kB
Active:         184840 kB
Inactive:      1083120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        698064 kB
SwapTotal:     4192956 kB
SwapFree:      4181160 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            75964 kB
Committed_AS:   918472 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= 66248 MiB
End job on node34 at 2009-05-12 22:14:05