Trace number 1526602

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.03 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S387386125-069.cnf
MD5SUMb2823982c36e6ccfe58a4082350a85f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark52.0701
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1694     5111 |      --       0       --      -- |     --   | -6/11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 394   #clauses: 1694   #literals: 5111
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526602-1238518294/watcher-1526602-1238518294 -o /tmp/evaluation-result-1526602-1238518294/solver-1526602-1238518294 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526602-1238518294.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16813
/proc/meminfo: memFree=1544256/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1124494435 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16813/statm: 1339 235 195 169 0 50 0
[pid=16814] ppid=16813 vsize=836 CPUtime=0
/proc/16814/stat : 16814 (SatElite) R 16813 16813 16502 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1124494435 856064 130 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/16814/statm: 209 130 69 127 0 79 0

[startup+0.0949 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16813
/proc/meminfo: memFree=1544256/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.1029 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16813
/proc/meminfo: memFree=1544256/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30193 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16813
/proc/meminfo: memFree=1544256/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702994 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16813
/proc/meminfo: memFree=1544256/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 16817
/proc/meminfo: memFree=1541856/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=16644 CPUtime=2.96
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 842 0 0 0 296 0 0 0 17 0 2 0 1124494436 17043456 828 1992294400 134512640 135305190 4294956144 18446744073709551615 134557466 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 4161 828 83 193 0 3965 0
[pid=16816/tid=16817] ppid=16813 vsize=16644 CPUtime=1.48
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 345 0 0 0 148 0 0 0 17 0 2 0 1124494437 17043456 828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22000

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 16817
/proc/meminfo: memFree=1539872/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=18888 CPUtime=6.15
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 1523 0 0 0 614 1 0 0 17 0 2 0 1124494436 19341312 1509 1992294400 134512640 135305190 4294956144 18446744073709551615 134836399 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 4722 1509 83 193 0 4526 0
[pid=16816/tid=16817] ppid=16813 vsize=18888 CPUtime=3.07
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 675 0 0 0 307 0 0 0 17 0 2 0 1124494437 19341312 1509 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24244

[startup+6.30186 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 16817
/proc/meminfo: memFree=1535136/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=23320 CPUtime=12.54
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 2503 0 0 0 1252 2 0 0 17 0 2 0 1124494436 23879680 2488 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 5830 2488 83 193 0 5634 0
[pid=16816/tid=16817] ppid=16813 vsize=23320 CPUtime=6.27
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 1109 0 0 0 626 1 0 0 19 0 2 0 1124494437 23879680 2488 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28676

[startup+12.7018 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 16817
/proc/meminfo: memFree=1530272/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=26828 CPUtime=25.31
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 3436 0 0 0 2527 4 0 0 18 0 2 0 1124494436 27471872 3421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 6707 3421 83 193 0 6511 0
[pid=16816/tid=16817] ppid=16813 vsize=26828 CPUtime=12.66
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 1541 0 0 0 1265 1 0 0 25 0 2 0 1124494437 27471872 3421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32184

[startup+25.5028 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 16817
/proc/meminfo: memFree=1527200/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=30064 CPUtime=50.85
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 4274 0 0 0 5079 6 0 0 17 0 2 0 1124494436 30785536 4259 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 7516 4259 83 193 0 7320 0
[pid=16816/tid=16817] ppid=16813 vsize=30064 CPUtime=25.45
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 1931 0 0 0 2543 2 0 0 25 0 2 0 1124494437 30785536 4259 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35420

[startup+51.1027 s]
/proc/loadavg: 1.60 1.15 1.05 3/67 16817
/proc/meminfo: memFree=1522528/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=35020 CPUtime=101.92
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 5420 0 0 0 10184 8 0 0 18 0 2 0 1124494436 35860480 5405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 8755 5405 83 193 0 8559 0
[pid=16816/tid=16817] ppid=16813 vsize=35020 CPUtime=51.05
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 2482 0 0 0 5101 4 0 0 19 0 2 0 1124494437 35860480 5405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 40376

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 16817
/proc/meminfo: memFree=1515552/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=42436 CPUtime=204.1
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 7086 0 0 0 20399 11 0 0 25 0 2 0 1124494436 43454464 7071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 10609 7071 83 193 0 10413 0
[pid=16816/tid=16817] ppid=16813 vsize=42436 CPUtime=102.23
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 3206 0 0 0 10218 5 0 0 25 0 2 0 1124494437 43454464 7071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 47792

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 16817
/proc/meminfo: memFree=1510880/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=46500 CPUtime=323.82
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 8263 0 0 0 32369 13 0 0 25 0 2 0 1124494436 47616000 8248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 11625 8248 83 193 0 11429 0
[pid=16816/tid=16817] ppid=16813 vsize=46500 CPUtime=162.2
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 3784 0 0 0 16214 6 0 0 25 0 2 0 1124494437 47616000 8248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 51856

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 16817
/proc/meminfo: memFree=1505312/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=52888 CPUtime=443.54
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 9677 0 0 0 44337 17 0 0 25 0 2 0 1124494436 54157312 9662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 13222 9662 83 193 0 13026 0
[pid=16816/tid=16817] ppid=16813 vsize=52888 CPUtime=222.18
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 4415 0 0 0 22210 8 0 0 25 0 2 0 1124494437 54157312 9662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 58244

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 16817
/proc/meminfo: memFree=1499552/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=58516 CPUtime=563.28
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 11116 0 0 0 56308 20 0 0 25 0 2 0 1124494436 59920384 11101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 14629 11101 83 193 0 14433 0
[pid=16816/tid=16817] ppid=16813 vsize=58516 CPUtime=282.17
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 5261 0 0 0 28207 10 0 0 25 0 2 0 1124494437 59920384 11101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 63872

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 16817
/proc/meminfo: memFree=1498144/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=60332 CPUtime=683.01
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 11464 0 0 0 68280 21 0 0 25 0 2 0 1124494436 61779968 11449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 15083 11449 83 193 0 14887 0
[pid=16816/tid=16817] ppid=16813 vsize=60332 CPUtime=342.14
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 5470 0 0 0 34204 10 0 0 25 0 2 0 1124494437 61779968 11449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 65688

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 16817
/proc/meminfo: memFree=1489440/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=69876 CPUtime=802.73
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 13620 0 0 0 80248 25 0 0 25 0 2 0 1124494436 71553024 13605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 17469 13605 83 193 0 17273 0
[pid=16816/tid=16817] ppid=16813 vsize=69876 CPUtime=402.12
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 6573 0 0 0 40199 13 0 0 21 0 2 0 1124494437 71553024 13605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 75232

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 16817
/proc/meminfo: memFree=1489248/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=70164 CPUtime=922.48
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 13686 0 0 0 92222 26 0 0 25 0 2 0 1124494436 71847936 13671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 17541 13671 83 193 0 17345 0
[pid=16816/tid=16817] ppid=16813 vsize=70164 CPUtime=462.1
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 6578 0 0 0 46197 13 0 0 25 0 2 0 1124494437 71847936 13671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 75520

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 16817
/proc/meminfo: memFree=1484704/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=74656 CPUtime=1042.21
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 14843 0 0 0 104193 28 0 0 19 0 2 0 1124494436 76447744 14828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 18664 14828 83 193 0 18468 0
[pid=16816/tid=16817] ppid=16813 vsize=74656 CPUtime=522.08
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 7170 0 0 0 52194 14 0 0 25 0 2 0 1124494437 76447744 14828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 80012

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 16823
/proc/meminfo: memFree=1481248/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=78232 CPUtime=1161.91
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 15650 0 0 0 116161 30 0 0 25 0 2 0 1124494436 80109568 15635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 19558 15635 83 193 0 19362 0
[pid=16816/tid=16817] ppid=16813 vsize=78232 CPUtime=582.05
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 7692 0 0 0 58189 16 0 0 25 0 2 0 1124494437 80109568 15635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 83588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 16823
/proc/meminfo: memFree=1479328/2055920 swapFree=4176720/4192956
[pid=16813] ppid=16811 vsize=5356 CPUtime=0
/proc/16813/stat : 16813 (manysat.sh) S 16811 16813 16502 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1124494435 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16813/statm: 1339 238 195 169 0 50 0
[pid=16816] ppid=16813 vsize=80424 CPUtime=1200.03
/proc/16816/stat : 16816 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194304 16138 0 0 0 119971 32 0 0 19 0 2 0 1124494436 82354176 16123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16816/statm: 20106 16123 83 193 0 19910 0
[pid=16816/tid=16817] ppid=16813 vsize=80424 CPUtime=601.15
/proc/16816/task/16817/stat : 16817 (manysat1.1_stat) R 16813 16813 16502 0 -1 4194368 8068 0 0 0 60098 17 0 0 25 0 2 0 1124494437 82354176 16123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 85780

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 16813 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.03
CPU user time (s): 1199.71
CPU system time (s): 0.32
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 85780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 461
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= 2

runsolver used 0.573912 second user time and 1.62275 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-31 18:51:34
IDJOB=1526602
IDBENCH=70576
IDSOLVER=514
FILE ID=node34/1526602-1238518294
PBS_JOBID= 9061998
Free space on /tmp= 66380 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S387386125-069.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526602-1238518294/watcher-1526602-1238518294 -o /tmp/evaluation-result-1526602-1238518294/solver-1526602-1238518294 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526602-1238518294.cnf aimd 1

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

MD5SUM BENCH= b2823982c36e6ccfe58a4082350a85f9
RANDOM SEED=1188959187

node34.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		: 3000.259
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		: 3000.259
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:       1544736 kB
Buffers:         85996 kB
Cached:         326752 kB
SwapCached:      10076 kB
Active:         171412 kB
Inactive:       252844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544736 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            73064 kB
Committed_AS:  2729544 kB
PageTables:       1388 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= 66380 MiB
End job on node34 at 2009-03-31 19:01:38