Trace number 1734854

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 0/2009-03-20? (TO) 1200.09 603.219

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g2.cnf
MD5SUMa751c1722336404421531c8b945f61ee
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...
0.08/0.17	c ==============================================================================
0.08/0.17	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.17	c ==============================================================================
0.08/0.17	c |         0 |  305320   613120 |   91595       0        0     nan |  0.000 % |
2.19/2.21	c |         0 |  302045  1020095 |      --       0       --      -- |     --   | -3275/406975
2.19/2.21	c ==============================================================================
2.19/2.21	c Result  :   #vars: 2560   #clauses: 302045   #literals: 1020095
2.19/2.21	c CPU time:   2.18667 s
2.19/2.21	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-1734854-1240797860/watcher-1734854-1240797860 -o /tmp/evaluation-result-1734854-1240797860/solver-1734854-1240797860 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1734854-1240797860.cnf aimd 0 

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: 1.86 1.93 1.82 3/64 23132
/proc/meminfo: memFree=1747072/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=0
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107810400 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 235 195 169 0 50 0
[pid=23133] ppid=23132 vsize=824 CPUtime=0
/proc/23133/stat : 23133 (SatElite) R 23132 23132 22382 0 -1 4194304 130 0 0 0 0 0 0 0 19 0 1 0 107810400 843776 114 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23133/statm: 206 114 51 127 0 76 0

[startup+0.0996249 s]
/proc/loadavg: 1.86 1.93 1.82 3/64 23132
/proc/meminfo: memFree=1747072/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=0
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107810400 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 235 195 169 0 50 0
[pid=23133] ppid=23132 vsize=9428 CPUtime=0.08
/proc/23133/stat : 23133 (SatElite) R 23132 23132 22382 0 -1 4194304 2185 0 0 0 8 0 0 0 19 0 1 0 107810400 9654272 2169 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23133/statm: 2357 2170 51 127 0 2227 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14784

[startup+0.101625 s]
/proc/loadavg: 1.86 1.93 1.82 3/64 23132
/proc/meminfo: memFree=1747072/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=0
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107810400 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 235 195 169 0 50 0
[pid=23133] ppid=23132 vsize=9560 CPUtime=0.08
/proc/23133/stat : 23133 (SatElite) R 23132 23132 22382 0 -1 4194304 2219 0 0 0 8 0 0 0 19 0 1 0 107810400 9789440 2203 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23133/statm: 2390 2204 51 127 0 2260 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14916

[startup+0.301652 s]
/proc/loadavg: 1.86 1.93 1.82 3/64 23132
/proc/meminfo: memFree=1747072/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=0
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107810400 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 235 195 169 0 50 0
[pid=23133] ppid=23132 vsize=22616 CPUtime=0.29
/proc/23133/stat : 23133 (SatElite) R 23132 23132 22382 0 -1 4194304 5066 0 0 0 27 2 0 0 21 0 1 0 107810400 23158784 5050 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23133/statm: 5654 5050 68 127 0 5524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27972

[startup+0.701708 s]
/proc/loadavg: 1.86 1.93 1.82 3/64 23132
/proc/meminfo: memFree=1747072/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=0
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107810400 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 235 195 169 0 50 0
[pid=23133] ppid=23132 vsize=28612 CPUtime=0.69
/proc/23133/stat : 23133 (SatElite) R 23132 23132 22382 0 -1 4194304 6177 0 0 0 67 2 0 0 24 0 1 0 107810400 29298688 6161 1992294400 134512640 135034092 4294956096 18446744073709551615 134569395 0 0 4096 3 0 0 0 17 0 0 0
/proc/23133/statm: 7153 6161 68 127 0 7023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33968

[startup+1.50182 s]
/proc/loadavg: 1.86 1.93 1.82 2/66 23134
/proc/meminfo: memFree=1722096/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=0
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107810400 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 235 195 169 0 50 0
[pid=23133] ppid=23132 vsize=28612 CPUtime=1.49
/proc/23133/stat : 23133 (SatElite) R 23132 23132 22382 0 -1 4194304 6177 0 0 0 147 2 0 0 25 0 1 0 107810400 29298688 6161 1992294400 134512640 135034092 4294956096 18446744073709551615 134563240 0 0 4096 3 0 0 0 17 0 0 0
/proc/23133/statm: 7153 6161 68 127 0 7023 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33968

[startup+3.10206 s]
/proc/loadavg: 1.86 1.93 1.82 2/66 23134
/proc/meminfo: memFree=1721968/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 5356

[startup+6.30152 s]
/proc/loadavg: 1.87 1.93 1.82 3/67 23136
/proc/meminfo: memFree=1693672/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=60580 CPUtime=7.06
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 12214 0 0 0 699 7 0 0 17 0 2 0 107810659 62033920 12200 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23135/statm: 15145 12200 83 193 0 14949 0
[pid=23135/tid=23136] ppid=23132 vsize=60580 CPUtime=3.36
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 1984 0 0 0 335 1 0 0 17 0 2 0 107810691 62033920 12200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.64
Current children cumulated vsize (KiB) 65936

[startup+12.7014 s]
/proc/loadavg: 1.88 1.93 1.82 3/67 23136
/proc/meminfo: memFree=1681640/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=73384 CPUtime=19.83
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 15490 0 0 0 1972 11 0 0 17 0 2 0 107810659 75145216 15476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23135/statm: 18346 15476 83 193 0 18150 0
[pid=23135/tid=23136] ppid=23132 vsize=73384 CPUtime=9.75
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 3793 0 0 0 973 2 0 0 17 0 2 0 107810691 75145216 15476 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.41
Current children cumulated vsize (KiB) 78740

[startup+25.5012 s]
/proc/loadavg: 1.91 1.94 1.82 3/67 23136
/proc/meminfo: memFree=1670376/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=81620 CPUtime=45.36
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 17614 0 0 0 4522 14 0 0 17 0 2 0 107810659 83578880 17600 1992294400 134512640 135305190 4294956144 18446744073709551615 134551986 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23135/statm: 20405 17600 83 193 0 20209 0
[pid=23135/tid=23136] ppid=23132 vsize=81620 CPUtime=22.55
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 5025 0 0 0 2251 4 0 0 17 0 2 0 107810691 83578880 17600 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.94
Current children cumulated vsize (KiB) 86976

[startup+51.1019 s]
/proc/loadavg: 1.94 1.94 1.82 3/67 23136
/proc/meminfo: memFree=1656040/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=96432 CPUtime=96.41
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 21183 0 0 0 9621 20 0 0 17 0 2 0 107810659 98746368 21169 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23135/statm: 24108 21169 83 193 0 23912 0
[pid=23135/tid=23136] ppid=23132 vsize=96432 CPUtime=48.12
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 7010 0 0 0 4805 7 0 0 19 0 2 0 107810691 98746368 21169 1992294400 134512640 135305190 4294956144 18446744073709551615 134570385 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.99
Current children cumulated vsize (KiB) 101788

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.83 3/67 23136
/proc/meminfo: memFree=1621288/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=131564 CPUtime=198.54
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 29910 0 0 0 19821 33 0 0 17 0 2 0 107810659 134721536 29896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23135/statm: 32891 29896 83 193 0 32695 0
[pid=23135/tid=23136] ppid=23132 vsize=131564 CPUtime=99.27
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 11645 0 0 0 9912 15 0 0 17 0 2 0 107810691 134721536 29896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 201.12
Current children cumulated vsize (KiB) 136920

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.83 3/67 23136
/proc/meminfo: memFree=1596904/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=155244 CPUtime=318.17
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 35920 0 0 0 31774 43 0 0 17 0 2 0 107810659 158969856 35906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23135/statm: 38811 35906 83 193 0 38615 0
[pid=23135/tid=23136] ppid=23132 vsize=155244 CPUtime=159.1
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 14687 0 0 0 15891 19 0 0 25 0 2 0 107810691 158969856 35906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 320.75
Current children cumulated vsize (KiB) 160600

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.84 3/67 23136
/proc/meminfo: memFree=1561320/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=191308 CPUtime=437.84
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 44902 0 0 0 43727 57 0 0 18 0 2 0 107810659 195899392 44888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23135/statm: 47827 44888 83 193 0 47631 0
[pid=23135/tid=23136] ppid=23132 vsize=191308 CPUtime=218.82
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 19201 0 0 0 21855 27 0 0 21 0 2 0 107810691 195899392 44888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 440.42
Current children cumulated vsize (KiB) 196664

[startup+282.302 s]
/proc/loadavg: 1.99 1.96 1.85 3/67 23136
/proc/meminfo: memFree=1543848/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=209724 CPUtime=557.48
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 49514 0 0 0 55682 66 0 0 21 0 2 0 107810659 214757376 49500 1992294400 134512640 135305190 4294956144 18446744073709551615 134530708 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23135/statm: 52431 49500 83 193 0 52235 0
[pid=23135/tid=23136] ppid=23132 vsize=209724 CPUtime=278.53
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 21515 0 0 0 27821 32 0 0 18 0 2 0 107810691 214757376 49500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.06
Current children cumulated vsize (KiB) 215080

[startup+342.301 s]
/proc/loadavg: 2.06 1.99 1.86 3/67 23136
/proc/meminfo: memFree=1530352/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=222204 CPUtime=677.12
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 52525 0 0 0 67640 72 0 0 19 0 2 0 107810659 227536896 52511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23135/statm: 55551 52511 83 193 0 55355 0
[pid=23135/tid=23136] ppid=23132 vsize=222204 CPUtime=338.22
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 22931 0 0 0 33788 34 0 0 17 0 2 0 107810691 227536896 52511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 679.7
Current children cumulated vsize (KiB) 227560

[startup+402.302 s]
/proc/loadavg: 2.15 2.03 1.88 3/67 23136
/proc/meminfo: memFree=1502256/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=249628 CPUtime=796.81
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 59531 0 0 0 79597 84 0 0 17 0 2 0 107810659 255619072 59517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23135/statm: 62407 59517 83 193 0 62211 0
[pid=23135/tid=23136] ppid=23132 vsize=249628 CPUtime=397.98
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 26277 0 0 0 39759 39 0 0 25 0 2 0 107810691 255619072 59517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 799.39
Current children cumulated vsize (KiB) 254984

[startup+462.301 s]
/proc/loadavg: 2.08 2.02 1.88 3/67 23136
/proc/meminfo: memFree=1502256/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=249628 CPUtime=916.47
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 59531 0 0 0 91562 85 0 0 25 0 2 0 107810659 255619072 59517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23135/statm: 62407 59517 83 193 0 62211 0
[pid=23135/tid=23136] ppid=23132 vsize=249628 CPUtime=457.67
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 26277 0 0 0 45727 40 0 0 25 0 2 0 107810691 255619072 59517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.05
Current children cumulated vsize (KiB) 254984

[startup+522.302 s]
/proc/loadavg: 2.03 2.02 1.89 3/67 23136
/proc/meminfo: memFree=1461040/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=290792 CPUtime=1036.14
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 69804 0 0 0 103513 101 0 0 17 0 2 0 107810659 297771008 69790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23135/statm: 72698 69790 83 193 0 72502 0
[pid=23135/tid=23136] ppid=23132 vsize=290792 CPUtime=517.44
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 31372 0 0 0 51696 48 0 0 25 0 2 0 107810691 297771008 69790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1038.72
Current children cumulated vsize (KiB) 296148

[startup+582.302 s]
/proc/loadavg: 2.01 2.01 1.90 3/67 23136
/proc/meminfo: memFree=1460976/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=291196 CPUtime=1155.79
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 69819 0 0 0 115477 102 0 0 25 0 2 0 107810659 298184704 69805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23135/statm: 72799 69805 83 193 0 72603 0
[pid=23135/tid=23136] ppid=23132 vsize=291196 CPUtime=577.12
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 31387 0 0 0 57664 48 0 0 25 0 2 0 107810691 298184704 69805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.37
Current children cumulated vsize (KiB) 296552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.201 s]
/proc/loadavg: 2.00 2.01 1.90 3/67 23136
/proc/meminfo: memFree=1460976/2055920 swapFree=4180472/4192956
[pid=23132] ppid=23130 vsize=5356 CPUtime=2.58
/proc/23132/stat : 23132 (manysat.sh) S 23130 23132 22382 0 -1 4194304 312 6181 0 0 0 0 253 5 19 0 1 0 107810400 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23132/statm: 1339 238 195 169 0 50 0
[pid=23135] ppid=23132 vsize=291196 CPUtime=1197.51
/proc/23135/stat : 23135 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194304 69819 0 0 0 119648 103 0 0 25 0 2 0 107810659 298184704 69805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23135/statm: 72799 69805 83 193 0 72603 0
[pid=23135/tid=23136] ppid=23132 vsize=291196 CPUtime=597.94
/proc/23135/task/23136/stat : 23136 (manysat1.1_stat) R 23132 23132 22382 0 -1 4194368 31387 0 0 0 59745 49 0 0 25 0 2 0 107810691 298184704 69805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 296552

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 23132 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=533614
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=55991
# CPU time returned by wait4() is 2.58961
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.01
CPU system time (s): 1.08
CPU usage (%): 198.948
Max. virtual memory (cumulated for all children) (KiB): 296552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.53361
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6493
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= 12

runsolver used 0.580911 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-27 04:04:20
IDJOB=1734854
IDBENCH=71311
IDSOLVER=513
FILE ID=node49/1734854-1240797860
PBS_JOBID= 9187364
Free space on /tmp= 66316 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g2.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734854-1240797860/watcher-1734854-1240797860 -o /tmp/evaluation-result-1734854-1240797860/solver-1734854-1240797860 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1734854-1240797860.cnf aimd 0

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

MD5SUM BENCH= a751c1722336404421531c8b945f61ee
RANDOM SEED=428509673

node49.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		: 3000.241
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		: 3000.241
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:       1747552 kB
Buffers:         38768 kB
Cached:         204244 kB
SwapCached:       5596 kB
Active:          97132 kB
Inactive:       154012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747552 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            5420 kB
Writeback:           0 kB
Mapped:          13788 kB
Slab:            43100 kB
Committed_AS:   417756 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66308 MiB
End job on node49 at 2009-04-27 04:14:25