Trace number 1735556

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) 1200.01 603.119

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2640c305320g4.cnf
MD5SUM902bd5d693f19206156f2706c5c6e377
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 % |
2.29/2.30	c |         0 |  302680  1032060 |      --       0       --      -- |     --   | -2640/418940
2.29/2.30	c ==============================================================================
2.29/2.30	c Result  :   #vars: 2560   #clauses: 302680   #literals: 1032060
2.29/2.30	c CPU time:   2.26465 s
2.29/2.30	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-1735556-1240803797/watcher-1735556-1240803797 -o /tmp/evaluation-result-1735556-1240803797/solver-1735556-1240803797 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735556-1240803797.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: 0.92 1.00 1.10 3/64 29675
/proc/meminfo: memFree=1609360/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=0
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108413742 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 235 195 169 0 50 0
[pid=29676] ppid=29675 vsize=824 CPUtime=0
/proc/29676/stat : 29676 (SatElite) R 29675 29675 28842 0 -1 4194304 136 0 0 0 0 0 0 0 19 0 1 0 108413743 843776 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/29676/statm: 206 120 51 127 0 76 0

[startup+0.00788292 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 29675
/proc/meminfo: memFree=1609360/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=0
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108413742 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 235 195 169 0 50 0
[pid=29676] ppid=29675 vsize=1088 CPUtime=0
/proc/29676/stat : 29676 (SatElite) R 29675 29675 28842 0 -1 4194304 196 0 0 0 0 0 0 0 19 0 1 0 108413743 1114112 180 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29676/statm: 272 181 51 127 0 142 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6444

[startup+0.102889 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 29675
/proc/meminfo: memFree=1609360/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=0
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108413742 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 235 195 169 0 50 0
[pid=29676] ppid=29675 vsize=9692 CPUtime=0.09
/proc/29676/stat : 29676 (SatElite) R 29675 29675 28842 0 -1 4194304 2274 0 0 0 8 1 0 0 19 0 1 0 108413743 9924608 2258 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29676/statm: 2423 2258 51 127 0 2293 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15048

[startup+0.301907 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 29675
/proc/meminfo: memFree=1609360/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=0
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108413742 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 235 195 169 0 50 0
[pid=29676] ppid=29675 vsize=22876 CPUtime=0.29
/proc/29676/stat : 29676 (SatElite) R 29675 29675 28842 0 -1 4194304 5128 0 0 0 27 2 0 0 21 0 1 0 108413743 23425024 5112 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/29676/statm: 5719 5112 68 127 0 5589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28232

[startup+0.702939 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 29675
/proc/meminfo: memFree=1609360/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=0
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108413742 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 235 195 169 0 50 0
[pid=29676] ppid=29675 vsize=30708 CPUtime=0.69
/proc/29676/stat : 29676 (SatElite) R 29675 29675 28842 0 -1 4194304 6190 0 0 0 66 3 0 0 25 0 1 0 108413743 31444992 6174 1992294400 134512640 135034092 4294956096 18446744073709551615 134563219 0 0 4096 3 0 0 0 17 0 0 0
/proc/29676/statm: 7677 6174 68 127 0 7547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36064

[startup+1.503 s]
/proc/loadavg: 0.92 1.00 1.10 2/66 29677
/proc/meminfo: memFree=1584320/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=0
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108413742 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 235 195 169 0 50 0
[pid=29676] ppid=29675 vsize=30708 CPUtime=1.49
/proc/29676/stat : 29676 (SatElite) R 29675 29675 28842 0 -1 4194304 6190 0 0 0 146 3 0 0 25 0 1 0 108413743 31444992 6174 1992294400 134512640 135034092 4294956096 18446744073709551615 134563488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29676/statm: 7677 6174 68 127 0 7547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36064

[startup+3.10114 s]
/proc/loadavg: 0.92 1.00 1.10 2/66 29677
/proc/meminfo: memFree=1584192/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 5356

[startup+6.30141 s]
/proc/loadavg: 1.01 1.02 1.11 3/67 29679
/proc/meminfo: memFree=1555256/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=60828 CPUtime=6.89
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 12370 0 0 0 680 9 0 0 17 0 2 0 108414010 62287872 12356 1992294400 134512640 135305190 4294956144 18446744073709551615 134551951 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 15207 12356 83 193 0 15011 0
[pid=29678/tid=29679] ppid=29675 vsize=60828 CPUtime=3.27
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 2113 0 0 0 325 2 0 0 17 0 2 0 108414043 62287872 12356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.55
Current children cumulated vsize (KiB) 66184

[startup+12.7019 s]
/proc/loadavg: 1.09 1.04 1.11 3/67 29679
/proc/meminfo: memFree=1540344/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=75968 CPUtime=19.66
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 16182 0 0 0 1952 14 0 0 17 0 2 0 108414010 77791232 16168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 18992 16168 83 193 0 18796 0
[pid=29678/tid=29679] ppid=29675 vsize=75968 CPUtime=9.67
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 4204 0 0 0 963 4 0 0 16 0 2 0 108414043 77791232 16168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.32
Current children cumulated vsize (KiB) 81324

[startup+25.503 s]
/proc/loadavg: 1.29 1.08 1.12 3/67 29679
/proc/meminfo: memFree=1526392/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=87676 CPUtime=45.19
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 19147 0 0 0 4501 18 0 0 17 0 2 0 108414010 89780224 19133 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 21919 19133 83 193 0 21723 0
[pid=29678/tid=29679] ppid=29675 vsize=87676 CPUtime=22.46
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 5855 0 0 0 2240 6 0 0 17 0 2 0 108414043 89780224 19133 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.85
Current children cumulated vsize (KiB) 93032

[startup+51.1021 s]
/proc/loadavg: 1.53 1.15 1.15 3/67 29679
/proc/meminfo: memFree=1511928/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=102892 CPUtime=96.24
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 22768 0 0 0 9601 23 0 0 18 0 2 0 108414010 105361408 22754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 25723 22754 83 193 0 25527 0
[pid=29678/tid=29679] ppid=29675 vsize=102892 CPUtime=48.03
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 7883 0 0 0 4794 9 0 0 17 0 2 0 108414043 105361408 22754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.9
Current children cumulated vsize (KiB) 108248

[startup+102.306 s]
/proc/loadavg: 1.79 1.28 1.19 3/67 29679
/proc/meminfo: memFree=1475896/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=139456 CPUtime=198.38
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 31732 0 0 0 19803 35 0 0 18 0 2 0 108414010 142802944 31718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 34864 31718 83 193 0 34668 0
[pid=29678/tid=29679] ppid=29675 vsize=139456 CPUtime=99.19
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 12691 0 0 0 9904 15 0 0 25 0 2 0 108414043 142802944 31718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 201.04
Current children cumulated vsize (KiB) 144812

[startup+162.302 s]
/proc/loadavg: 1.92 1.41 1.24 3/67 29679
/proc/meminfo: memFree=1455416/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=159652 CPUtime=318.06
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 36838 0 0 0 31761 45 0 0 18 0 2 0 108414010 163483648 36824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 39913 36824 83 193 0 39717 0
[pid=29678/tid=29679] ppid=29675 vsize=159652 CPUtime=159.13
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 15349 0 0 0 15893 20 0 0 21 0 2 0 108414043 163483648 36824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.72
Current children cumulated vsize (KiB) 165008

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.28 3/67 29679
/proc/meminfo: memFree=1423864/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=190912 CPUtime=437.76
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 44796 0 0 0 43720 56 0 0 17 0 2 0 108414010 195493888 44782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 47728 44782 83 193 0 47532 0
[pid=29678/tid=29679] ppid=29675 vsize=190912 CPUtime=219.07
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 19704 0 0 0 21881 26 0 0 19 0 2 0 108414043 195493888 44782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.42
Current children cumulated vsize (KiB) 196268

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.32 3/67 29679
/proc/meminfo: memFree=1404792/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=211168 CPUtime=557.44
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 49775 0 0 0 55680 64 0 0 16 0 2 0 108414010 216236032 49761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 52792 49761 83 193 0 52596 0
[pid=29678/tid=29679] ppid=29675 vsize=211168 CPUtime=279.01
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 21976 0 0 0 27871 30 0 0 17 0 2 0 108414043 216236032 49761 1992294400 134512640 135305190 4294956144 18446744073709551615 134557259 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.1
Current children cumulated vsize (KiB) 216524

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.36 3/67 29679
/proc/meminfo: memFree=1388664/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=226856 CPUtime=677.11
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 53487 0 0 0 67642 69 0 0 17 0 2 0 108414010 232300544 53473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 56714 53473 83 193 0 56518 0
[pid=29678/tid=29679] ppid=29675 vsize=226856 CPUtime=338.94
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 23960 0 0 0 33862 32 0 0 25 0 2 0 108414043 232300544 53473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.77
Current children cumulated vsize (KiB) 232212

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.40 3/67 29679
/proc/meminfo: memFree=1356984/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=259080 CPUtime=796.81
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 61581 0 0 0 79599 82 0 0 18 0 2 0 108414010 265297920 61567 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 64770 61567 83 193 0 64574 0
[pid=29678/tid=29679] ppid=29675 vsize=259080 CPUtime=398.91
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 28229 0 0 0 39853 38 0 0 25 0 2 0 108414043 265297920 61567 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.47
Current children cumulated vsize (KiB) 264436

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.43 3/67 29679
/proc/meminfo: memFree=1351608/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=263984 CPUtime=916.49
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 62757 0 0 0 91562 87 0 0 25 0 2 0 108414010 270319616 62743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 65996 62743 83 193 0 65800 0
[pid=29678/tid=29679] ppid=29675 vsize=263984 CPUtime=458.83
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 28646 0 0 0 45842 41 0 0 25 0 2 0 108414043 270319616 62743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.15
Current children cumulated vsize (KiB) 269340

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.47 3/67 29679
/proc/meminfo: memFree=1317752/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=297160 CPUtime=1036.19
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 71416 0 0 0 103515 104 0 0 19 0 2 0 108414010 304291840 71402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29678/statm: 74290 71402 83 193 0 74094 0
[pid=29678/tid=29679] ppid=29675 vsize=297160 CPUtime=518.81
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 33132 0 0 0 51831 50 0 0 18 0 2 0 108414043 304291840 71402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1038.85
Current children cumulated vsize (KiB) 302516

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.50 3/67 29679
/proc/meminfo: memFree=1306488/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=308688 CPUtime=1155.83
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 73969 0 0 0 115474 109 0 0 25 0 2 0 108414010 316096512 73955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29678/statm: 77172 73955 83 193 0 76976 0
[pid=29678/tid=29679] ppid=29675 vsize=308688 CPUtime=578.56
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 34000 0 0 0 57804 52 0 0 25 0 2 0 108414043 316096512 73955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.49
Current children cumulated vsize (KiB) 314044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.101 s]
/proc/loadavg: 1.99 1.85 1.51 3/67 29679
/proc/meminfo: memFree=1306424/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=308688 CPUtime=1197.35
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 73992 0 0 0 119626 109 0 0 25 0 2 0 108414010 316096512 73978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29678/statm: 77172 73978 83 193 0 76976 0
[pid=29678/tid=29679] ppid=29675 vsize=308688 CPUtime=599.27
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 34000 0 0 0 59875 52 0 0 18 0 2 0 108414043 316096512 73978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 314044

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

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

[startup+603.101 s]
/proc/loadavg: 1.99 1.85 1.51 3/67 29679
/proc/meminfo: memFree=1306424/2055920 swapFree=4192812/4192956
[pid=29675] ppid=29673 vsize=5356 CPUtime=2.66
/proc/29675/stat : 29675 (manysat.sh) S 29673 29675 28842 0 -1 4194304 312 6195 0 0 0 0 261 5 19 0 1 0 108413742 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29675/statm: 1339 238 195 169 0 50 0
[pid=29678] ppid=29675 vsize=308688 CPUtime=1197.35
/proc/29678/stat : 29678 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194304 73992 0 0 0 119626 109 0 0 25 0 2 0 108414010 316096512 73978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29678/statm: 77172 73978 83 193 0 76976 0
[pid=29678/tid=29679] ppid=29675 vsize=308688 CPUtime=599.27
/proc/29678/task/29679/stat : 29679 (manysat1.1_stat) R 29675 29675 28842 0 -1 4194368 34000 0 0 0 59875 52 0 0 18 0 2 0 108414043 316096512 73978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 314044

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29675 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=617602
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=56991
# CPU time returned by wait4() is 2.67459
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.119
CPU time (s): 1200.01
CPU user time (s): 1198.87
CPU system time (s): 1.14
CPU usage (%): 198.967
Max. virtual memory (cumulated for all children) (KiB): 314044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6176
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6507
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= 8

runsolver used 0.495924 second user time and 1.71174 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-27 05:43:17
IDJOB=1735556
IDBENCH=71499
IDSOLVER=515
FILE ID=node3/1735556-1240803797
PBS_JOBID= 9187343
Free space on /tmp= 66076 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2640c305320g4.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735556-1240803797/watcher-1735556-1240803797 -o /tmp/evaluation-result-1735556-1240803797/solver-1735556-1240803797 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735556-1240803797.cnf aimd 2

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

MD5SUM BENCH= 902bd5d693f19206156f2706c5c6e377
RANDOM SEED=1397220880

node3.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		: 3000.212
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		: 3000.212
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:       1609840 kB
Buffers:         52428 kB
Cached:         306544 kB
SwapCached:          0 kB
Active:         149820 kB
Inactive:       223660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5420 kB
Writeback:           0 kB
Mapped:          24216 kB
Slab:            58764 kB
Committed_AS:   446336 kB
PageTables:       1372 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= 66068 MiB
End job on node3 at 2009-04-27 05:53:22