Trace number 1726838

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) 1200.04 601.42

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
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 variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56120

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6120    36720 |    1835       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 153   #clauses: 6120   #literals: 36720
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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-1726838-1240717527/watcher-1726838-1240717527 -o /tmp/evaluation-result-1726838-1240717527/solver-1726838-1240717527 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726838-1240717527.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: 0.85 0.97 0.99 3/64 22663
/proc/meminfo: memFree=1432088/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99786099 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22663/statm: 1339 235 195 169 0 50 0
[pid=22664] ppid=22663 vsize=956 CPUtime=0
/proc/22664/stat : 22664 (SatElite) R 22663 22663 22626 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 99786099 978944 141 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/22664/statm: 239 141 50 127 0 109 0

[startup+0.01956 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22663
/proc/meminfo: memFree=1432088/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99786099 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22663/statm: 1339 235 195 169 0 50 0
[pid=22664] ppid=22663 vsize=1224 CPUtime=0.01
/proc/22664/stat : 22664 (SatElite) R 22663 22663 22626 0 -1 4194304 237 0 0 0 1 0 0 0 18 0 1 0 99786099 1253376 221 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/22664/statm: 306 221 67 127 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6580

[startup+0.114574 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22663
/proc/meminfo: memFree=1432088/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301594 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22663
/proc/meminfo: memFree=1432088/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701637 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22663
/proc/meminfo: memFree=1432088/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50172 s]
/proc/loadavg: 0.85 0.97 0.99 3/67 22667
/proc/meminfo: memFree=1425600/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=19800 CPUtime=2.92
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 2024 0 0 0 291 1 0 0 17 0 2 0 99786102 20275200 2010 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22666/statm: 4950 2010 83 193 0 4754 0
[pid=22666/tid=22667] ppid=22663 vsize=19800 CPUtime=1.45
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 867 0 0 0 145 0 0 0 17 0 2 0 99786103 20275200 2010 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 25156

[startup+3.10288 s]
/proc/loadavg: 0.85 0.97 0.99 3/67 22667
/proc/meminfo: memFree=1422016/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=25000 CPUtime=6.12
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 3216 0 0 0 610 2 0 0 16 0 2 0 99786102 25600000 3202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22666/statm: 6250 3202 83 193 0 6054 0
[pid=22666/tid=22667] ppid=22663 vsize=25000 CPUtime=3.05
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 1489 0 0 0 304 1 0 0 16 0 2 0 99786103 25600000 3202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 30356

[startup+6.30121 s]
/proc/loadavg: 0.94 0.98 0.99 3/67 22667
/proc/meminfo: memFree=1415360/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=28788 CPUtime=12.5
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 4128 0 0 0 1247 3 0 0 17 0 2 0 99786102 29478912 4114 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22666/statm: 7197 4114 83 193 0 7001 0
[pid=22666/tid=22667] ppid=22663 vsize=28788 CPUtime=6.24
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 1908 0 0 0 623 1 0 0 18 0 2 0 99786103 29478912 4114 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 34144

[startup+12.7029 s]
/proc/loadavg: 1.02 1.00 1.00 3/67 22667
/proc/meminfo: memFree=1410568/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=35324 CPUtime=25.26
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 5661 0 0 0 2522 4 0 0 17 0 2 0 99786102 36171776 5647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22666/statm: 8831 5647 83 193 0 8635 0
[pid=22666/tid=22667] ppid=22663 vsize=35324 CPUtime=12.64
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 2709 0 0 0 1262 2 0 0 16 0 2 0 99786103 36171776 5647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 40680

[startup+25.5012 s]
/proc/loadavg: 1.24 1.05 1.02 3/67 22667
/proc/meminfo: memFree=1402696/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=41376 CPUtime=50.79
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 7285 0 0 0 5073 6 0 0 25 0 2 0 99786102 42369024 7271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22666/statm: 10344 7271 83 193 0 10148 0
[pid=22666/tid=22667] ppid=22663 vsize=41376 CPUtime=25.44
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 3469 0 0 0 2540 4 0 0 20 0 2 0 99786103 42369024 7271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 46732

[startup+51.1018 s]
/proc/loadavg: 1.50 1.12 1.04 3/67 22667
/proc/meminfo: memFree=1390728/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=53728 CPUtime=101.87
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 10277 0 0 0 10177 10 0 0 18 0 2 0 99786102 55017472 10263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22666/statm: 13432 10263 83 193 0 13236 0
[pid=22666/tid=22667] ppid=22663 vsize=53728 CPUtime=51.02
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 4645 0 0 0 5097 5 0 0 17 0 2 0 99786103 55017472 10263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 59084

[startup+102.306 s]
/proc/loadavg: 1.78 1.26 1.09 3/67 22667
/proc/meminfo: memFree=1374344/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=70660 CPUtime=204.04
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 14363 0 0 0 20389 15 0 0 25 0 2 0 99786102 72355840 14349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22666/statm: 17665 14349 83 193 0 17469 0
[pid=22666/tid=22667] ppid=22663 vsize=70660 CPUtime=102.2
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 7068 0 0 0 10212 8 0 0 25 0 2 0 99786103 72355840 14349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 76016

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 22667
/proc/meminfo: memFree=1356296/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=90064 CPUtime=323.76
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 18902 0 0 0 32355 21 0 0 25 0 2 0 99786102 92225536 18888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22666/statm: 22516 18888 83 193 0 22320 0
[pid=22666/tid=22667] ppid=22663 vsize=90064 CPUtime=162.18
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 9941 0 0 0 16205 13 0 0 25 0 2 0 99786103 92225536 18888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 95420

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 22667
/proc/meminfo: memFree=1342472/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=103252 CPUtime=443.5
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 22278 0 0 0 44323 27 0 0 25 0 2 0 99786102 105730048 22264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22666/statm: 25813 22264 83 193 0 25617 0
[pid=22666/tid=22667] ppid=22663 vsize=103252 CPUtime=222.15
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 11627 0 0 0 22200 15 0 0 25 0 2 0 99786103 105730048 22264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 108608

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 22667
/proc/meminfo: memFree=1334408/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=112084 CPUtime=563.24
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 24344 0 0 0 56294 30 0 0 25 0 2 0 99786102 114774016 24330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22666/statm: 28021 24330 83 193 0 27825 0
[pid=22666/tid=22667] ppid=22663 vsize=112084 CPUtime=282.13
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 12016 0 0 0 28197 16 0 0 25 0 2 0 99786103 114774016 24330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 117440

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 22667
/proc/meminfo: memFree=1324936/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=122284 CPUtime=682.96
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 26672 0 0 0 68264 32 0 0 25 0 2 0 99786102 125218816 26658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22666/statm: 30571 26658 83 193 0 30375 0
[pid=22666/tid=22667] ppid=22663 vsize=122284 CPUtime=342.07
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 13669 0 0 0 34189 18 0 0 25 0 2 0 99786103 125218816 26658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 127640

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 22667
/proc/meminfo: memFree=1313544/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=133852 CPUtime=802.7
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 29574 0 0 0 80234 36 0 0 19 0 2 0 99786102 137064448 29560 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22666/statm: 33463 29560 83 193 0 33267 0
[pid=22666/tid=22667] ppid=22663 vsize=133852 CPUtime=401.83
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 15022 0 0 0 40163 20 0 0 25 0 2 0 99786103 137064448 29560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 139208

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 22667
/proc/meminfo: memFree=1301064/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=147928 CPUtime=922.43
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 32613 0 0 0 92201 42 0 0 20 0 2 0 99786102 151478272 32599 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22666/statm: 36982 32599 83 193 0 36786 0
[pid=22666/tid=22667] ppid=22663 vsize=147928 CPUtime=461.59
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 17159 0 0 0 46134 25 0 0 25 0 2 0 99786103 151478272 32599 1992294400 134512640 135305190 4294956144 18446744073709551615 134538602 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 153284

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 22667
/proc/meminfo: memFree=1299016/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=150088 CPUtime=1042.18
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 33204 0 0 0 104174 44 0 0 25 0 2 0 99786102 153690112 33190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22666/statm: 37522 33190 83 193 0 37326 0
[pid=22666/tid=22667] ppid=22663 vsize=150088 CPUtime=521.35
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 17481 0 0 0 52109 26 0 0 25 0 2 0 99786103 153690112 33190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 155444

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 22667
/proc/meminfo: memFree=1281544/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=166836 CPUtime=1161.91
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 37496 0 0 0 116137 54 0 0 25 0 2 0 99786102 170840064 37482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22666/statm: 41709 37482 83 193 0 41513 0
[pid=22666/tid=22667] ppid=22663 vsize=166836 CPUtime=581.1
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 20163 0 0 0 58077 33 0 0 25 0 2 0 99786103 170840064 37482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 172192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 22667
/proc/meminfo: memFree=1276808/2055920 swapFree=4180248/4192956
[pid=22663] ppid=22661 vsize=5356 CPUtime=0.01
/proc/22663/stat : 22663 (manysat.sh) S 22661 22663 22626 0 -1 4194304 312 240 0 0 0 0 1 0 16 0 1 0 99786099 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22663/statm: 1339 238 195 169 0 50 0
[pid=22666] ppid=22663 vsize=171160 CPUtime=1200.03
/proc/22666/stat : 22666 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194304 38651 0 0 0 119946 57 0 0 18 0 2 0 99786102 175267840 38637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22666/statm: 42790 38637 83 193 0 42594 0
[pid=22666/tid=22667] ppid=22663 vsize=171160 CPUtime=600.14
/proc/22666/task/22667/stat : 22667 (manysat1.1_stat) R 22663 22663 22626 0 -1 4194368 20961 0 0 0 59978 36 0 0 25 0 2 0 99786103 175267840 38637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 176516

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 22663 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.024995
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.04
CPU user time (s): 1199.47
CPU system time (s): 0.57
CPU usage (%): 199.534
Max. virtual memory (cumulated for all children) (KiB): 176516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 552
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= 6
involuntary context switches= 3

runsolver used 0.553915 second user time and 1.64675 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-26 05:45:27
IDJOB=1726838
IDBENCH=24624
IDSOLVER=513
FILE ID=node17/1726838-1240717527
PBS_JOBID= 9186885
Free space on /tmp= 66136 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726838-1240717527/watcher-1726838-1240717527 -o /tmp/evaluation-result-1726838-1240717527/solver-1726838-1240717527 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726838-1240717527.cnf aimd 0

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

MD5SUM BENCH= f938eb83302d03b3e1c7efeabdee60a6
RANDOM SEED=161957924

node17.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		: 3000.234
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		: 3000.234
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:       1432576 kB
Buffers:         65476 kB
Cached:         495828 kB
SwapCached:       7584 kB
Active:         302736 kB
Inactive:       268524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1432576 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:            1904 kB
Writeback:           0 kB
Mapped:          13472 kB
Slab:            38020 kB
Committed_AS:   359376 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= 66136 MiB
End job on node17 at 2009-04-26 05:55:31