Trace number 1735956

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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.1 603.219

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes8.cnf
MD5SUM930a5df7b1f1625c5486319e8b2ac554
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c Parsing...
0.09/0.17	c ==============================================================================
0.09/0.17	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.17	c ==============================================================================
0.09/0.17	c |         0 |  305320   613120 |   91595       0        0     nan |  0.000 % |
2.29/2.38	c |         0 |  302680  1034788 |      --       0       --      -- |     --   | -2640/421668
2.29/2.38	c ==============================================================================
2.29/2.38	c Result  :   #vars: 2560   #clauses: 302680   #literals: 1034788
2.29/2.38	c CPU time:   2.35264 s
2.29/2.38	c ==============================================================================

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-1735956-1240808363/watcher-1735956-1240808363 -o /tmp/evaluation-result-1735956-1240808363/solver-1735956-1240808363 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735956-1240808363.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30936
/proc/meminfo: memFree=1131096/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=0
/proc/30936/stat : 30936 (manysat.sh) R 30934 30936 30574 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 108863443 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30936/statm: 1339 234 194 169 0 50 0
[pid=30937] ppid=30936 vsize=824 CPUtime=0
/proc/30937/stat : 30937 (SatElite) R 30936 30936 30574 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 108863443 843776 114 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/30937/statm: 206 114 51 127 0 76 0

[startup+0.0257609 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30936
/proc/meminfo: memFree=1131096/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=0
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108863443 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30936/statm: 1339 235 195 169 0 50 0
[pid=30937] ppid=30936 vsize=2852 CPUtime=0.01
/proc/30937/stat : 30937 (SatElite) R 30936 30936 30574 0 -1 4194304 597 0 0 0 1 0 0 0 18 0 1 0 108863443 2920448 581 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30937/statm: 713 582 51 127 0 583 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8208

[startup+0.101766 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30936
/proc/meminfo: memFree=1131096/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=0
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108863443 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30936/statm: 1339 235 195 169 0 50 0
[pid=30937] ppid=30936 vsize=9560 CPUtime=0.09
/proc/30937/stat : 30937 (SatElite) R 30936 30936 30574 0 -1 4194304 2217 0 0 0 8 1 0 0 20 0 1 0 108863443 9789440 2201 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30937/statm: 2390 2202 51 127 0 2260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14916

[startup+0.301784 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30936
/proc/meminfo: memFree=1131096/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=0
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108863443 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30936/statm: 1339 235 195 169 0 50 0
[pid=30937] ppid=30936 vsize=22876 CPUtime=0.29
/proc/30937/stat : 30937 (SatElite) R 30936 30936 30574 0 -1 4194304 5119 0 0 0 27 2 0 0 21 0 1 0 108863443 23425024 5103 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30937/statm: 5719 5103 68 127 0 5589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28232

[startup+0.701824 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30936
/proc/meminfo: memFree=1131096/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=0
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108863443 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30936/statm: 1339 235 195 169 0 50 0
[pid=30937] ppid=30936 vsize=29644 CPUtime=0.69
/proc/30937/stat : 30937 (SatElite) R 30936 30936 30574 0 -1 4194304 6213 0 0 0 67 2 0 0 25 0 1 0 108863443 30355456 6197 1992294400 134512640 135034092 4294956096 18446744073709551615 134569592 0 0 4096 3 0 0 0 17 0 0 0
/proc/30937/statm: 7411 6197 68 127 0 7281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35000

[startup+1.5029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30938
/proc/meminfo: memFree=1105992/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=0
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108863443 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30936/statm: 1339 235 195 169 0 50 0
[pid=30937] ppid=30936 vsize=30836 CPUtime=1.49
/proc/30937/stat : 30937 (SatElite) R 30936 30936 30574 0 -1 4194304 6213 0 0 0 147 2 0 0 25 0 1 0 108863443 31576064 6197 1992294400 134512640 135034092 4294956096 18446744073709551615 134569568 0 0 4096 3 0 0 0 17 0 0 0
/proc/30937/statm: 7709 6197 68 127 0 7579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36192

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30938
/proc/meminfo: memFree=1105864/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 5356

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 30940
/proc/meminfo: memFree=1078336/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=59912 CPUtime=6.72
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 12067 0 0 0 664 8 0 0 17 0 2 0 108863719 61349888 12053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30939/statm: 14978 12053 83 193 0 14782 0
[pid=30939/tid=30940] ppid=30936 vsize=59912 CPUtime=3.2
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 1959 0 0 0 318 2 0 0 17 0 2 0 108863751 61349888 12054 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.46
Current children cumulated vsize (KiB) 65268

[startup+12.702 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 30940
/proc/meminfo: memFree=1064256/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=73264 CPUtime=19.49
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 15354 0 0 0 1937 12 0 0 17 0 2 0 108863719 75022336 15340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30939/statm: 18316 15340 83 193 0 18120 0
[pid=30939/tid=30940] ppid=30936 vsize=73264 CPUtime=9.59
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 3860 0 0 0 955 4 0 0 17 0 2 0 108863751 75022336 15340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.23
Current children cumulated vsize (KiB) 78620

[startup+25.5022 s]
/proc/loadavg: 1.28 1.06 1.02 3/67 30940
/proc/meminfo: memFree=1045120/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=91472 CPUtime=45.02
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 19915 0 0 0 4483 19 0 0 17 0 2 0 108863719 93667328 19901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30939/statm: 22868 19901 83 193 0 22672 0
[pid=30939/tid=30940] ppid=30936 vsize=91472 CPUtime=22.38
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 6255 0 0 0 2230 8 0 0 18 0 2 0 108863751 93667328 19901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.76
Current children cumulated vsize (KiB) 96828

[startup+51.1026 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 30940
/proc/meminfo: memFree=1031040/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=104788 CPUtime=96.07
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 23457 0 0 0 9583 24 0 0 17 0 2 0 108863719 107302912 23443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30939/statm: 26197 23443 83 193 0 26001 0
[pid=30939/tid=30940] ppid=30936 vsize=104788 CPUtime=47.94
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 8232 0 0 0 4784 10 0 0 17 0 2 0 108863751 107302912 23443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.81
Current children cumulated vsize (KiB) 110144

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 30946
/proc/meminfo: memFree=995816/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=140892 CPUtime=198.19
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 32147 0 0 0 19780 39 0 0 17 0 2 0 108863719 144273408 32133 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30939/statm: 35223 32133 83 193 0 35027 0
[pid=30939/tid=30940] ppid=30936 vsize=140892 CPUtime=99.08
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 12912 0 0 0 9891 17 0 0 18 0 2 0 108863751 144273408 32133 1992294400 134512640 135305190 4294956144 18446744073709551615 134530583 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 200.93
Current children cumulated vsize (KiB) 146248

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 30946
/proc/meminfo: memFree=976056/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=161464 CPUtime=317.86
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 37130 0 0 0 31739 47 0 0 18 0 2 0 108863719 165339136 37116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30939/statm: 40366 37116 83 193 0 40170 0
[pid=30939/tid=30940] ppid=30936 vsize=161464 CPUtime=159.01
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 15468 0 0 0 15880 21 0 0 25 0 2 0 108863751 165339136 37116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.6
Current children cumulated vsize (KiB) 166820

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 30946
/proc/meminfo: memFree=951608/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=185136 CPUtime=437.55
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 43272 0 0 0 43700 55 0 0 25 0 2 0 108863719 189579264 43258 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30939/statm: 46284 43258 83 193 0 46088 0
[pid=30939/tid=30940] ppid=30936 vsize=185136 CPUtime=218.9
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 18356 0 0 0 21864 26 0 0 25 0 2 0 108863751 189579264 43258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 440.29
Current children cumulated vsize (KiB) 190492

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 30946
/proc/meminfo: memFree=930488/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=206156 CPUtime=557.25
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 48517 0 0 0 55661 64 0 0 25 0 2 0 108863719 211103744 48503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30939/statm: 51539 48503 83 193 0 51343 0
[pid=30939/tid=30940] ppid=30936 vsize=206156 CPUtime=278.64
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 20776 0 0 0 27834 30 0 0 25 0 2 0 108863751 211103744 48503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 559.99
Current children cumulated vsize (KiB) 211512

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 30946
/proc/meminfo: memFree=896952/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=239692 CPUtime=676.92
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 56876 0 0 0 67614 78 0 0 19 0 2 0 108863719 245444608 56862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30939/statm: 59923 56862 83 193 0 59727 0
[pid=30939/tid=30940] ppid=30936 vsize=239692 CPUtime=338.36
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 24643 0 0 0 33799 37 0 0 19 0 2 0 108863751 245444608 56862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 679.66
Current children cumulated vsize (KiB) 245048

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 30946
/proc/meminfo: memFree=894720/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=242764 CPUtime=796.62
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 57627 0 0 0 79583 79 0 0 17 0 2 0 108863719 248590336 57613 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30939/statm: 60691 57613 83 193 0 60495 0
[pid=30939/tid=30940] ppid=30936 vsize=242764 CPUtime=398.13
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 24799 0 0 0 39776 37 0 0 18 0 2 0 108863751 248590336 57613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 799.36
Current children cumulated vsize (KiB) 248120

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 30946
/proc/meminfo: memFree=845504/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=292008 CPUtime=916.31
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 69721 0 0 0 91533 98 0 0 24 0 2 0 108863719 299016192 69707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30939/statm: 73002 69707 83 193 0 72806 0
[pid=30939/tid=30940] ppid=30936 vsize=292008 CPUtime=457.84
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 30184 0 0 0 45739 45 0 0 25 0 2 0 108863751 299016192 69707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.05
Current children cumulated vsize (KiB) 297364

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 30946
/proc/meminfo: memFree=845376/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=292008 CPUtime=1035.97
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 69740 0 0 0 103499 98 0 0 25 0 2 0 108863719 299016192 69726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30939/statm: 73002 69726 83 193 0 72806 0
[pid=30939/tid=30940] ppid=30936 vsize=292008 CPUtime=517.6
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 30184 0 0 0 51715 45 0 0 25 0 2 0 108863751 299016192 69726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1038.71
Current children cumulated vsize (KiB) 297364

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 30946
/proc/meminfo: memFree=796672/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=340924 CPUtime=1155.71
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 82112 0 0 0 115453 118 0 0 17 0 2 0 108863719 349106176 82098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30939/statm: 85231 82098 83 193 0 85035 0
[pid=30939/tid=30940] ppid=30936 vsize=340924 CPUtime=577.37
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 36058 0 0 0 57681 56 0 0 18 0 2 0 108863751 349106176 82098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.45
Current children cumulated vsize (KiB) 346280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.202 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 30946
/proc/meminfo: memFree=779840/2055920 swapFree=4192956/4192956
[pid=30936] ppid=30934 vsize=5356 CPUtime=2.74
/proc/30936/stat : 30936 (manysat.sh) S 30934 30936 30574 0 -1 4194304 312 6217 0 0 0 0 269 5 16 0 1 0 108863443 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30936/statm: 1339 238 195 169 0 50 0
[pid=30939] ppid=30936 vsize=356928 CPUtime=1197.36
/proc/30939/stat : 30939 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194304 86100 0 0 0 119610 126 0 0 25 0 2 0 108863719 365494272 86086 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30939/statm: 89232 86086 83 193 0 89036 0
[pid=30939/tid=30940] ppid=30936 vsize=356928 CPUtime=598.11
/proc/30939/task/30940/stat : 30940 (manysat1.1_stat) R 30936 30936 30574 0 -1 4194368 37808 0 0 0 59753 58 0 0 25 0 2 0 108863751 365494272 86086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 362284

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30936 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=694590
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=60990
# CPU time returned by wait4() is 2.75558
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.219
CPU time (s): 1200.1
CPU user time (s): 1198.79
CPU system time (s): 1.31
CPU usage (%): 198.949
Max. virtual memory (cumulated for all children) (KiB): 362284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.69459
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6529
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= 5
involuntary context switches= 13

runsolver used 0.551916 second user time and 1.65375 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-27 06:59:23
IDJOB=1735956
IDBENCH=71564
IDSOLVER=515
FILE ID=node61/1735956-1240808363
PBS_JOBID= 9187394
Free space on /tmp= 66420 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes8.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735956-1240808363/watcher-1735956-1240808363 -o /tmp/evaluation-result-1735956-1240808363/solver-1735956-1240808363 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735956-1240808363.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 930a5df7b1f1625c5486319e8b2ac554
RANDOM SEED=2051184174

node61.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		: 3000.216
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		: 3000.216
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:       1131576 kB
Buffers:        105744 kB
Cached:         709304 kB
SwapCached:          0 kB
Active:         283228 kB
Inactive:       545664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1131576 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5412 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            81592 kB
Committed_AS:   487684 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66412 MiB
End job on node61 at 2009-04-27 07:09:28