Trace number 1796772

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) 1200.11 1200.71

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray02_32.cnf
MD5SUMda0c445b72f13d929ab0690c3bfa81ed
Bench CategoryAPPLICATION (applications 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 variables4252
Number of clauses12563
Sum of the clauses size29311
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 28374
Number of clauses of size 34187
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 2
0.01/0.13	#LEARNT CLAUSES 11
0.01/0.14	done !
0.01/0.14	c Calling MINISAT
0.01/0.14	This is MiniSat 2.0 beta
0.01/0.14	WARNING: for repeatability, setting FPU to use double precision
0.01/0.14	============================[ Problem Statistics ]=============================
0.01/0.14	|                                                                             |
0.01/0.14	|  Number of variables:  4252                                                 |
0.01/0.14	|  Number of clauses:    7963                                                 |
0.01/0.15	|  Parsing time:         0.00         s                                       |
0.01/0.15	============================[ Search Statistics ]==============================
0.01/0.15	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.15	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.15	===============================================================================
0.01/0.15	|         0 |    1955     5662    13142 |     1887        0    nan |  0.000 % |
0.01/0.15	|       101 |    1955     5662    13142 |     2076      101      5 | 54.022 % |
0.01/0.16	|       251 |    1954     5662    13142 |     2283      250      7 | 54.045 % |
0.01/0.17	|       477 |    1954     5658    13134 |     2512      476      8 | 54.045 % |
0.01/0.18	|       814 |    1954     5658    13134 |     2763      813     10 | 54.045 % |
0.05/0.21	|      1320 |    1926     5649    13116 |     3039     1314     15 | 54.751 % |
0.05/0.25	|      2081 |    1922     5566    12943 |     3343     2045     14 | 54.845 % |
0.05/0.31	|      3220 |    1904     5502    12810 |     3677     3174     17 | 55.221 % |
0.05/0.44	|      4928 |    1904     5502    12810 |     4045     4882     21 | 55.221 % |
0.05/0.62	|      7491 |    1896     5493    12791 |     4450     4154     19 | 55.433 % |
0.05/0.92	|     11337 |    1892     5465    12732 |     4895     4118     21 | 55.503 % |
1.30/1.46	|     17103 |    1892     5465    12732 |     5384     5990     34 | 55.503 % |
2.30/2.47	|     25753 |    1891     5461    12724 |     5923     6137     35 | 55.527 % |
3.40/3.55	|     38727 |    1886     5441    12684 |     6515     6209     21 | 55.645 % |
5.40/5.52	|     58188 |    1882     5428    12657 |     7167     7067     20 | 55.739 % |
8.70/8.86	|     87380 |    1880     5420    12641 |     7883     6326     26 | 55.786 % |
13.59/13.73	|    131169 |    1878     5412    12625 |     8672     7527     20 | 55.833 % |
22.49/22.67	|    196854 |    1878     5412    12625 |     9539    10382     25 | 55.833 % |
35.98/36.15	|    295382 |    1877     5408    12617 |    10493     9485     35 | 55.856 % |
55.88/56.02	|    443174 |    1855     5359    12507 |    11542    11079     22 | 56.421 % |
86.16/86.32	|    664858 |    1839     5286    12356 |    12697     8799     22 | 56.750 % |
135.52/135.71	|    997384 |    1838     5281    12345 |    13966     8004     23 | 56.773 % |
220.00/220.29	|   1496174 |    1834     5268    12316 |    15363    11014     29 | 56.868 % |
349.94/350.22	|   2244357 |    1827     5238    12255 |    16899    12261     24 | 57.032 % |
549.04/549.41	|   3366632 |    1826     5234    12247 |    18589    10077     23 | 57.056 % |
870.31/870.82	|   5050044 |    1823     5221    12220 |    20448    16334     29 | 57.126 % |
1200.08/1200.70	HOME/run.sh: line 21:  4940 Terminated              $MINISAT $TMP_1 ${TMPDIR}/$TMP.result "$@"
1200.08/1200.70	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-1796772-1242080311/watcher-1796772-1242080311 -o /tmp/evaluation-result-1796772-1242080311/solver-1796772-1242080311 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796772-1242080311.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: 1.00 1.00 1.02 3/64 4937
/proc/meminfo: memFree=1973472/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236058577 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1340 237 196 169 0 51 0
[pid=4938] ppid=4937 vsize=5360 CPUtime=0
/proc/4938/stat : 4938 (run.sh) D 4937 4937 4643 0 -1 4194368 22 0 0 0 0 0 0 0 18 0 1 0 236058577 5488640 240 1992294400 4194304 4889804 548682068784 18446744073709551615 273653755175 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/4938/statm: 1340 240 199 169 0 51 0

[startup+0.0640431 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 4937
/proc/meminfo: memFree=1973472/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236058577 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1340 237 196 169 0 51 0
[pid=4938] ppid=4937 vsize=1472 CPUtime=0
/proc/4938/stat : 4938 (revival) D 4937 4937 4643 0 -1 4194304 89 0 5 0 0 0 0 0 18 0 1 0 236058577 1507328 61 1992294400 134512640 134537284 4294956368 18446744073709551615 4771920 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/4938/statm: 368 61 45 6 0 6 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6832

[startup+0.101047 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 4937
/proc/meminfo: memFree=1973472/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236058577 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4937/statm: 1340 237 196 169 0 51 0
[pid=4938] ppid=4937 vsize=2520 CPUtime=0.01
/proc/4938/stat : 4938 (revival) R 4937 4937 4643 0 -1 4194304 379 0 11 0 1 0 0 0 18 0 1 50000 236058577 2580480 311 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4938/statm: 630 311 85 6 0 268 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7880

[startup+0.301057 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 4937
/proc/meminfo: memFree=1973472/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.701083 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 4937
/proc/meminfo: memFree=1973472/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 4940
/proc/meminfo: memFree=1969936/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=3828 CPUtime=1.35
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 610 0 0 0 135 0 0 0 25 0 1 0 236058591 3919872 596 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 957 596 76 170 0 785 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 9188

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 4940
/proc/meminfo: memFree=1969168/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=4224 CPUtime=2.95
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 702 0 0 0 295 0 0 0 25 0 1 0 236058591 4325376 688 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 1056 688 76 170 0 884 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 9584

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 4940
/proc/meminfo: memFree=1969048/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=4224 CPUtime=6.15
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 724 0 0 0 615 0 0 0 25 0 1 0 236058591 4325376 710 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 1056 710 76 170 0 884 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 9584

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 4940
/proc/meminfo: memFree=1968280/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=5016 CPUtime=12.54
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 912 0 0 0 1254 0 0 0 25 0 1 0 236058591 5136384 898 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 1254 898 76 170 0 1082 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 10376

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 4940
/proc/meminfo: memFree=1967576/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=6148 CPUtime=25.33
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 1199 0 0 0 2533 0 0 0 25 0 1 0 236058591 6295552 1185 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 1537 1185 76 170 0 1365 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 11508

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 4940
/proc/meminfo: memFree=1966808/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=6676 CPUtime=50.92
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 1328 0 0 0 5092 0 0 0 25 0 1 0 236058591 6836224 1314 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 1669 1314 76 170 0 1497 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 12036

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 4940
/proc/meminfo: memFree=1965400/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=8028 CPUtime=102.11
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 1643 0 0 0 10211 0 0 0 25 0 1 0 236058591 8220672 1629 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 2007 1629 76 170 0 1835 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 13388

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1964376/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=8836 CPUtime=162.08
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 1872 0 0 0 16207 1 0 0 25 0 1 0 236058591 9048064 1858 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 2209 1858 76 170 0 2037 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 14196

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1963416/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=9988 CPUtime=222.04
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 2123 0 0 0 22203 1 0 0 25 0 1 0 236058591 10227712 2109 1992294400 134512640 135212939 4294956240 18446744073709551615 134536120 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 2497 2109 76 170 0 2325 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 15348

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1962648/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=10664 CPUtime=282
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 2308 0 0 0 28199 1 0 0 25 0 1 0 236058591 10919936 2294 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 2666 2294 76 170 0 2494 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 16024

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1961816/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=11472 CPUtime=341.99
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 2493 0 0 0 34197 2 0 0 25 0 1 0 236058591 11747328 2479 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 2868 2479 76 170 0 2696 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 16832

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1960216/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05

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

[pid=4940] ppid=4937 vsize=13188 CPUtime=521.91
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 2943 0 0 0 52189 2 0 0 25 0 1 0 236058591 13504512 2929 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 3297 2929 76 170 0 3125 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 18548

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1959448/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=13760 CPUtime=581.88
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 3070 0 0 0 58186 2 0 0 25 0 1 0 236058591 14090240 3056 1992294400 134512640 135212939 4294956240 18446744073709551615 134535940 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 3440 3056 76 170 0 3268 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 19120

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1958680/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=14484 CPUtime=641.86
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 3251 0 0 0 64184 2 0 0 25 0 1 0 236058591 14831616 3237 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 3621 3237 76 170 0 3449 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 19844

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1958424/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=14640 CPUtime=701.83
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 3294 0 0 0 70181 2 0 0 25 0 1 0 236058591 14991360 3280 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 3660 3280 76 170 0 3488 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 20000

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1957208/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=15872 CPUtime=761.82
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 3597 0 0 0 76179 3 0 0 25 0 1 0 236058591 16252928 3583 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 3968 3583 76 170 0 3796 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 21232

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1957144/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=15872 CPUtime=821.79
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 3597 0 0 0 82176 3 0 0 25 0 1 0 236058591 16252928 3583 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 3968 3583 76 170 0 3796 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 21232

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1957016/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=16172 CPUtime=881.76
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 3637 0 0 0 88173 3 0 0 25 0 1 0 236058591 16560128 3623 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 4043 3623 76 170 0 3871 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 21532

[startup+942.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 4940
/proc/meminfo: memFree=1957016/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=16172 CPUtime=941.73
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 3639 0 0 0 94170 3 0 0 25 0 1 0 236058591 16560128 3625 1992294400 134512640 135212939 4294956240 18446744073709551615 134529335 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 4043 3625 76 170 0 3871 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 21532

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 4940
/proc/meminfo: memFree=1956888/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=16316 CPUtime=1001.71
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 3675 0 0 0 100168 3 0 0 25 0 1 0 236058591 16707584 3661 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 4079 3661 76 170 0 3907 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 21676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1955800/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=17240 CPUtime=1061.69
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 3925 0 0 0 106166 3 0 0 25 0 1 0 236058591 17653760 3911 1992294400 134512640 135212939 4294956240 18446744073709551615 134526658 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 4310 3911 76 170 0 4138 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 22600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1955736/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=17372 CPUtime=1121.67
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 3930 0 0 0 112163 4 0 0 25 0 1 0 236058591 17788928 3916 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 4343 3916 76 170 0 4171 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 22732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1955544/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=17524 CPUtime=1181.64
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 3988 0 0 0 118160 4 0 0 25 0 1 0 236058591 17944576 3974 1992294400 134512640 135212939 4294956240 18446744073709551615 134535808 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 4381 3974 76 170 0 4209 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 22884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1955416/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=17680 CPUtime=1200.03
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 4006 0 0 0 119999 4 0 0 25 0 1 0 236058591 18104320 3992 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 4420 3992 76 170 0 4248 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 23040

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4940
/proc/meminfo: memFree=1955416/2055920 swapFree=4177820/4192956
[pid=4937] ppid=4935 vsize=5360 CPUtime=0.05
/proc/4937/stat : 4937 (run.sh) S 4935 4937 4643 0 -1 4194304 312 392 0 13 0 0 5 0 16 0 1 0 236058577 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4937/statm: 1340 238 197 169 0 51 0
[pid=4940] ppid=4937 vsize=17680 CPUtime=1200.03
/proc/4940/stat : 4940 (minisat) R 4937 4937 4643 0 -1 4194304 4006 0 0 0 119999 4 0 0 25 0 1 0 236058591 18104320 3992 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4940/statm: 4420 3992 76 170 0 4248 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 23040

Child status: 143
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.049992
CPU usage (%): 99.95
Max. virtual memory (cumulated for all children) (KiB): 23040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4728
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 37
involuntary context switches= 3904

runsolver used 1.02284 second user time and 3.35749 second system time

The end

Launcher Data 

Begin job on node52 at 2009-05-12 00:18:31
IDJOB=1796772
IDBENCH=70811
IDSOLVER=649
FILE ID=node52/1796772-1242080311
PBS_JOBID= 9277634
Free space on /tmp= 66076 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray02_32.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796772-1242080311/watcher-1796772-1242080311 -o /tmp/evaluation-result-1796772-1242080311/solver-1796772-1242080311 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796772-1242080311.cnf HOME

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

MD5SUM BENCH= da0c445b72f13d929ab0690c3bfa81ed
RANDOM SEED=1491375844

node52.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:       1974720 kB
Buffers:          1708 kB
Cached:          16660 kB
SwapCached:       8356 kB
Active:          25096 kB
Inactive:         3780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1974720 kB
SwapTotal:     4192956 kB
SwapFree:      4177820 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          13700 kB
Slab:            38344 kB
Committed_AS:   907228 kB
PageTables:       1476 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= 66076 MiB
End job on node52 at 2009-05-12 00:38:32