Trace number 1734705

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 1/2009-03-20? (TO) 1200.19 603.222

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g6.cnf
MD5SUMb8aeb5269daff3f4e23b9dd675aa8076
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 % |
2.20/2.21	c |         0 |  301927  1018662 |      --       0       --      -- |     --   | -3393/405542
2.20/2.21	c ==============================================================================
2.20/2.21	c Result  :   #vars: 2560   #clauses: 301927   #literals: 1018662
2.20/2.21	c CPU time:   2.17167 s
2.20/2.21	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-1734705-1240796470/watcher-1734705-1240796470 -o /tmp/evaluation-result-1734705-1240796470/solver-1734705-1240796470 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1734705-1240796470.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29183
/proc/meminfo: memFree=1463992/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=0
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107680322 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 235 195 169 0 50 0
[pid=29184] ppid=29183 vsize=824 CPUtime=0
/proc/29184/stat : 29184 (SatElite) R 29183 29183 29146 0 -1 4194304 130 0 0 0 0 0 0 0 19 0 1 0 107680322 843776 114 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29184/statm: 206 114 51 127 0 76 0

[startup+0.0939151 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29183
/proc/meminfo: memFree=1463992/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=0
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107680322 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 235 195 169 0 50 0
[pid=29184] ppid=29183 vsize=9164 CPUtime=0.08
/proc/29184/stat : 29184 (SatElite) R 29183 29183 29146 0 -1 4194304 2097 0 0 0 7 1 0 0 19 0 1 0 107680322 9383936 2081 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29184/statm: 2291 2082 51 127 0 2161 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14520

[startup+0.101915 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29183
/proc/meminfo: memFree=1463992/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=0
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107680322 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 235 195 169 0 50 0
[pid=29184] ppid=29183 vsize=9560 CPUtime=0.09
/proc/29184/stat : 29184 (SatElite) R 29183 29183 29146 0 -1 4194304 2234 0 0 0 8 1 0 0 19 0 1 0 107680322 9789440 2218 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29184/statm: 2390 2219 52 127 0 2260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14916

[startup+0.301936 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29183
/proc/meminfo: memFree=1463992/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=0
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107680322 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 235 195 169 0 50 0
[pid=29184] ppid=29183 vsize=22636 CPUtime=0.29
/proc/29184/stat : 29184 (SatElite) R 29183 29183 29146 0 -1 4194304 5075 0 0 0 26 3 0 0 21 0 1 0 107680322 23179264 5059 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29184/statm: 5659 5059 68 127 0 5529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27992

[startup+0.701978 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29183
/proc/meminfo: memFree=1463992/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=0
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107680322 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 235 195 169 0 50 0
[pid=29184] ppid=29183 vsize=29896 CPUtime=0.69
/proc/29184/stat : 29184 (SatElite) R 29183 29183 29146 0 -1 4194304 6164 0 0 0 65 4 0 0 24 0 1 0 107680322 30613504 6148 1992294400 134512640 135034092 4294956096 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/29184/statm: 7474 6148 68 127 0 7344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35252

[startup+1.50106 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 29185
/proc/meminfo: memFree=1439144/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=0
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107680322 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 235 195 169 0 50 0
[pid=29184] ppid=29183 vsize=29896 CPUtime=1.49
/proc/29184/stat : 29184 (SatElite) R 29183 29183 29146 0 -1 4194304 6164 0 0 0 145 4 0 0 25 0 1 0 107680322 30613504 6148 1992294400 134512640 135034092 4294956096 18446744073709551615 134569577 0 0 4096 3 0 0 0 17 0 0 0
/proc/29184/statm: 7474 6148 68 127 0 7344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35252

[startup+3.10124 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 29185
/proc/meminfo: memFree=1439016/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 5356

[startup+6.30159 s]
/proc/loadavg: 0.92 0.97 0.99 3/67 29187
/proc/meminfo: memFree=1410592/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=59856 CPUtime=7.07
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 12143 0 0 0 699 8 0 0 16 0 2 0 107680580 61292544 12129 1992294400 134512640 135305190 4294956144 18446744073709551615 134551749 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29186/statm: 14964 12129 83 193 0 14768 0
[pid=29186/tid=29187] ppid=29183 vsize=59856 CPUtime=3.37
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 2021 0 0 0 335 2 0 0 17 0 2 0 107680613 61292544 12129 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.64
Current children cumulated vsize (KiB) 65212

[startup+12.7023 s]
/proc/loadavg: 1.09 1.00 1.00 3/67 29187
/proc/meminfo: memFree=1397472/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=73392 CPUtime=19.84
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 15485 0 0 0 1971 13 0 0 17 0 2 0 107680580 75153408 15471 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29186/statm: 18348 15471 83 193 0 18152 0
[pid=29186/tid=29187] ppid=29183 vsize=73392 CPUtime=9.76
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 3803 0 0 0 971 5 0 0 17 0 2 0 107680613 75153408 15471 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.41
Current children cumulated vsize (KiB) 78748

[startup+25.5017 s]
/proc/loadavg: 1.23 1.03 1.01 3/67 29187
/proc/meminfo: memFree=1384224/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=84680 CPUtime=45.36
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 18389 0 0 0 4519 17 0 0 17 0 2 0 107680580 86712320 18375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29186/statm: 21170 18375 83 193 0 20974 0
[pid=29186/tid=29187] ppid=29183 vsize=84680 CPUtime=22.55
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 5276 0 0 0 2248 7 0 0 19 0 2 0 107680613 86712320 18375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.93
Current children cumulated vsize (KiB) 90036

[startup+51.1014 s]
/proc/loadavg: 1.49 1.11 1.03 3/67 29187
/proc/meminfo: memFree=1367776/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=102808 CPUtime=96.42
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 22609 0 0 0 9617 25 0 0 18 0 2 0 107680580 105275392 22595 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29186/statm: 25702 22595 83 193 0 25506 0
[pid=29186/tid=29187] ppid=29183 vsize=102808 CPUtime=48.12
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 7450 0 0 0 4801 11 0 0 17 0 2 0 107680613 105275392 22595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.99
Current children cumulated vsize (KiB) 108164

[startup+102.307 s]
/proc/loadavg: 1.79 1.26 1.09 3/67 29187
/proc/meminfo: memFree=1337888/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=132636 CPUtime=198.57
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 30029 0 0 0 19820 37 0 0 17 0 2 0 107680580 135819264 30015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29186/statm: 33159 30015 83 193 0 32963 0
[pid=29186/tid=29187] ppid=29183 vsize=132636 CPUtime=99.27
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 11410 0 0 0 9909 18 0 0 17 0 2 0 107680613 135819264 30015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 201.14
Current children cumulated vsize (KiB) 137992

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 29187
/proc/meminfo: memFree=1307872/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=162576 CPUtime=318.21
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 37430 0 0 0 31769 52 0 0 17 0 2 0 107680580 166477824 37416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29186/statm: 40644 37416 83 193 0 40448 0
[pid=29186/tid=29187] ppid=29183 vsize=162576 CPUtime=159.19
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 15366 0 0 0 15894 25 0 0 18 0 2 0 107680613 166477824 37416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.78
Current children cumulated vsize (KiB) 167932

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 29187
/proc/meminfo: memFree=1287840/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=181816 CPUtime=437.9
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 42452 0 0 0 43730 60 0 0 19 0 2 0 107680580 186179584 42438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29186/statm: 45454 42438 83 193 0 45258 0
[pid=29186/tid=29187] ppid=29183 vsize=181816 CPUtime=219.15
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 17881 0 0 0 21885 30 0 0 23 0 2 0 107680613 186179584 42438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.47
Current children cumulated vsize (KiB) 187172

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 29187
/proc/meminfo: memFree=1263136/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=206936 CPUtime=557.57
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 48728 0 0 0 55684 73 0 0 17 0 2 0 107680580 211902464 48714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29186/statm: 51734 48714 83 193 0 51538 0
[pid=29186/tid=29187] ppid=29183 vsize=206936 CPUtime=279.1
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 20989 0 0 0 27874 36 0 0 18 0 2 0 107680613 211902464 48714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.14
Current children cumulated vsize (KiB) 212292

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 29187
/proc/meminfo: memFree=1231840/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=237756 CPUtime=677.21
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 56414 0 0 0 67631 90 0 0 17 0 2 0 107680580 243462144 56400 1992294400 134512640 135305190 4294956144 18446744073709551615 134563976 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29186/statm: 59439 56400 83 193 0 59243 0
[pid=29186/tid=29187] ppid=29183 vsize=237756 CPUtime=339.05
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 24639 0 0 0 33861 44 0 0 25 0 2 0 107680613 243462144 56400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.78
Current children cumulated vsize (KiB) 243112

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 29187
/proc/meminfo: memFree=1219808/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=250872 CPUtime=796.96
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 59725 0 0 0 79600 96 0 0 17 0 2 0 107680580 256892928 59711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29186/statm: 62718 59711 83 193 0 62522 0
[pid=29186/tid=29187] ppid=29183 vsize=250872 CPUtime=399.02
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 26208 0 0 0 39856 46 0 0 17 0 2 0 107680613 256892928 59711 1992294400 134512640 135305190 4294956144 18446744073709551615 134836399 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.53
Current children cumulated vsize (KiB) 256228

[startup+462.302 s]
/proc/loadavg: 1.95 1.75 1.36 3/67 29187
/proc/meminfo: memFree=1202080/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=268336 CPUtime=916.58
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 63852 0 0 0 91555 103 0 0 25 0 2 0 107680580 274776064 63838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29186/statm: 67084 63838 83 193 0 66888 0
[pid=29186/tid=29187] ppid=29183 vsize=268336 CPUtime=458.84
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 28195 0 0 0 45835 49 0 0 25 0 2 0 107680613 274776064 63838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.15
Current children cumulated vsize (KiB) 273692

[startup+522.302 s]
/proc/loadavg: 1.98 1.79 1.39 3/67 29187
/proc/meminfo: memFree=1190048/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=281788 CPUtime=1036.32
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 67181 0 0 0 103522 110 0 0 18 0 2 0 107680580 288550912 67167 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29186/statm: 70447 67167 83 193 0 70251 0
[pid=29186/tid=29187] ppid=29183 vsize=281788 CPUtime=518.62
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 30000 0 0 0 51808 54 0 0 19 0 2 0 107680613 288550912 67167 1992294400 134512640 135305190 4294956144 18446744073709551615 134551731 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1038.89
Current children cumulated vsize (KiB) 287144

[startup+582.301 s]
/proc/loadavg: 1.99 1.83 1.43 3/67 29187
/proc/meminfo: memFree=1151584/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=317892 CPUtime=1155.9
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 76450 0 0 0 115462 128 0 0 25 0 2 0 107680580 325521408 76436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29186/statm: 79473 76436 83 193 0 79277 0
[pid=29186/tid=29187] ppid=29183 vsize=317892 CPUtime=578.31
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 34464 0 0 0 57770 61 0 0 19 0 2 0 107680613 325521408 76436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.47
Current children cumulated vsize (KiB) 323248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.203 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 29187
/proc/meminfo: memFree=1151456/2055920 swapFree=4181324/4192956
[pid=29183] ppid=29181 vsize=5356 CPUtime=2.57
/proc/29183/stat : 29183 (manysat.sh) S 29181 29183 29146 0 -1 4194304 312 6168 0 0 0 0 251 6 16 0 1 0 107680322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29183/statm: 1339 238 195 169 0 50 0
[pid=29186] ppid=29183 vsize=318036 CPUtime=1197.62
/proc/29186/stat : 29186 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194304 76476 0 0 0 119634 128 0 0 25 0 2 0 107680580 325668864 76462 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29186/statm: 79509 76462 83 193 0 79313 0
[pid=29186/tid=29187] ppid=29183 vsize=318036 CPUtime=599.14
/proc/29186/task/29187/stat : 29187 (manysat1.1_stat) R 29183 29183 29146 0 -1 4194368 34490 0 0 0 59852 62 0 0 18 0 2 0 107680613 325668864 76462 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 323392

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 29183 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=515617
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=68989
# CPU time returned by wait4() is 2.58461
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.222
CPU time (s): 1200.19
CPU user time (s): 1198.85
CPU system time (s): 1.34
CPU usage (%): 198.963
Max. virtual memory (cumulated for all children) (KiB): 323392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.51562
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6480
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= 9

runsolver used 0.575912 second user time and 1.62875 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-27 03:41:11
IDJOB=1734705
IDBENCH=71282
IDSOLVER=514
FILE ID=node19/1734705-1240796470
PBS_JOBID= 9187381
Free space on /tmp= 66304 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g6.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734705-1240796470/watcher-1734705-1240796470 -o /tmp/evaluation-result-1734705-1240796470/solver-1734705-1240796470 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1734705-1240796470.cnf aimd 1

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

MD5SUM BENCH= b8aeb5269daff3f4e23b9dd675aa8076
RANDOM SEED=1083434314

node19.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		: 3000.236
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		: 3000.236
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:       1464480 kB
Buffers:         75320 kB
Cached:         434824 kB
SwapCached:       5500 kB
Active:         236552 kB
Inactive:       281504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464480 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            5544 kB
Writeback:           0 kB
Mapped:          13428 kB
Slab:            59312 kB
Committed_AS:   408296 kB
PageTables:       1452 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= 66300 MiB
End job on node19 at 2009-04-27 03:51:16