Trace number 1526013

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) 1200.04 601.418

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2099753268-053.cnf
MD5SUMcb1f4edd1dcc152ccd33775552af7b56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark764.374
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526013-1238484877/watcher-1526013-1238484877 -o /tmp/evaluation-result-1526013-1238484877/solver-1526013-1238484877 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526013-1238484877.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: 1.83 1.94 1.80 3/64 15032
/proc/meminfo: memFree=1274536/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121153198 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 235 195 169 0 50 0
[pid=15033] ppid=15032 vsize=692 CPUtime=0
/proc/15033/stat : 15033 (SatElite) R 15032 15032 14723 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 1121153198 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15033/statm: 173 91 50 127 0 43 0

[startup+0.072844 s]
/proc/loadavg: 1.83 1.94 1.80 3/64 15032
/proc/meminfo: memFree=1274536/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.112847 s]
/proc/loadavg: 1.83 1.94 1.80 3/64 15032
/proc/meminfo: memFree=1274536/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301879 s]
/proc/loadavg: 1.83 1.94 1.80 3/64 15032
/proc/meminfo: memFree=1274536/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701946 s]
/proc/loadavg: 1.83 1.94 1.80 3/64 15032
/proc/meminfo: memFree=1274536/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 1.83 1.94 1.80 3/67 15036
/proc/meminfo: memFree=1270224/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=16416 CPUtime=2.92
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 1166 0 0 0 292 0 0 0 18 0 2 0 1121153200 16809984 1152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 4104 1152 83 193 0 3908 0
[pid=15035/tid=15036] ppid=15032 vsize=16416 CPUtime=1.46
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 485 0 0 0 146 0 0 0 19 0 2 0 1121153201 16809984 1152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 21772

[startup+3.10233 s]
/proc/loadavg: 1.83 1.94 1.80 3/67 15036
/proc/meminfo: memFree=1268048/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=19644 CPUtime=6.12
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 1965 0 0 0 611 1 0 0 18 0 2 0 1121153200 20115456 1951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 4911 1951 83 193 0 4715 0
[pid=15035/tid=15036] ppid=15032 vsize=19644 CPUtime=3.05
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 903 0 0 0 305 0 0 0 18 0 2 0 1121153201 20115456 1951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25000

[startup+6.30185 s]
/proc/loadavg: 1.85 1.94 1.81 3/67 15036
/proc/meminfo: memFree=1263760/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=24344 CPUtime=12.51
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 2892 0 0 0 1249 2 0 0 25 0 2 0 1121153200 24928256 2878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 6086 2878 83 193 0 5890 0
[pid=15035/tid=15036] ppid=15032 vsize=24344 CPUtime=6.25
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 1422 0 0 0 625 0 0 0 21 0 2 0 1121153201 24928256 2878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29700

[startup+12.7019 s]
/proc/loadavg: 1.86 1.94 1.81 3/67 15036
/proc/meminfo: memFree=1258960/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=29164 CPUtime=25.28
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 3923 0 0 0 2525 3 0 0 25 0 2 0 1121153200 29863936 3909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 7291 3909 83 193 0 7095 0
[pid=15035/tid=15036] ppid=15032 vsize=29164 CPUtime=12.65
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 1914 0 0 0 1264 1 0 0 25 0 2 0 1121153201 29863936 3909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34520

[startup+25.5019 s]
/proc/loadavg: 1.89 1.94 1.81 3/67 15036
/proc/meminfo: memFree=1254032/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=33612 CPUtime=50.81
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 5072 0 0 0 5077 4 0 0 25 0 2 0 1121153200 34418688 5058 1992294400 134512640 135305190 4294956144 18446744073709551615 134538286 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 8403 5058 83 193 0 8207 0
[pid=15035/tid=15036] ppid=15032 vsize=33612 CPUtime=25.44
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 2359 0 0 0 2543 1 0 0 25 0 2 0 1121153201 34418688 5058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 38968

[startup+51.102 s]
/proc/loadavg: 1.93 1.94 1.81 3/67 15036
/proc/meminfo: memFree=1247440/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=41312 CPUtime=101.89
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 6746 0 0 0 10182 7 0 0 25 0 2 0 1121153200 42303488 6732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 10328 6732 83 193 0 10132 0
[pid=15035/tid=15036] ppid=15032 vsize=41312 CPUtime=51.03
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 3246 0 0 0 5100 3 0 0 25 0 2 0 1121153201 42303488 6732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 46668

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.82 3/67 15036
/proc/meminfo: memFree=1235920/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=51580 CPUtime=204.07
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 9560 0 0 0 20394 13 0 0 25 0 2 0 1121153200 52817920 9546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 12895 9546 83 193 0 12699 0
[pid=15035/tid=15036] ppid=15032 vsize=51580 CPUtime=102.2
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 4850 0 0 0 10214 6 0 0 25 0 2 0 1121153201 52817920 9546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 56936

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.83 3/67 15036
/proc/meminfo: memFree=1223376/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=65156 CPUtime=323.79
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 12675 0 0 0 32360 19 0 0 25 0 2 0 1121153200 66719744 12661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 16289 12661 83 193 0 16093 0
[pid=15035/tid=15036] ppid=15032 vsize=65156 CPUtime=162.17
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 6469 0 0 0 16207 10 0 0 25 0 2 0 1121153201 66719744 12661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 70512

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.83 3/67 15036
/proc/meminfo: memFree=1212304/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=77536 CPUtime=443.52
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 15432 0 0 0 44328 24 0 0 17 0 2 0 1121153200 79396864 15418 1992294400 134512640 135305190 4294956144 18446744073709551615 134836420 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 19384 15418 83 193 0 19188 0
[pid=15035/tid=15036] ppid=15032 vsize=77536 CPUtime=222.14
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 7951 0 0 0 22201 13 0 0 25 0 2 0 1121153201 79396864 15418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 82892

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 15038
/proc/meminfo: memFree=1210832/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=78948 CPUtime=563.25
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 15827 0 0 0 56299 26 0 0 25 0 2 0 1121153200 80842752 15813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 19737 15813 83 193 0 19541 0
[pid=15035/tid=15036] ppid=15032 vsize=78948 CPUtime=282.11
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 8184 0 0 0 28198 13 0 0 16 0 2 0 1121153201 80842752 15813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 84304

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 15038
/proc/meminfo: memFree=1202384/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=88060 CPUtime=682.97
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 17923 0 0 0 68267 30 0 0 19 0 2 0 1121153200 90173440 17909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 22015 17909 83 193 0 21819 0
[pid=15035/tid=15036] ppid=15032 vsize=88060 CPUtime=342.08
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 9165 0 0 0 34193 15 0 0 25 0 2 0 1121153201 90173440 17909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 93416

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 15038
/proc/meminfo: memFree=1201680/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=88852 CPUtime=802.71
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 18093 0 0 0 80240 31 0 0 25 0 2 0 1121153200 90984448 18079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 22213 18079 83 193 0 22017 0
[pid=15035/tid=15036] ppid=15032 vsize=88852 CPUtime=402.05
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 9202 0 0 0 40189 16 0 0 25 0 2 0 1121153201 90984448 18079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 94208

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 15038
/proc/meminfo: memFree=1194384/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=96972 CPUtime=922.45
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 19919 0 0 0 92211 34 0 0 25 0 2 0 1121153200 99299328 19905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 24243 19905 83 193 0 24047 0
[pid=15035/tid=15036] ppid=15032 vsize=96972 CPUtime=462.03
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 9989 0 0 0 46185 18 0 0 17 0 2 0 1121153201 99299328 19905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 102328

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 15038
/proc/meminfo: memFree=1187920/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=103752 CPUtime=1042.18
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 21519 0 0 0 104180 38 0 0 19 0 2 0 1121153200 106242048 21505 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 25938 21505 83 193 0 25742 0
[pid=15035/tid=15036] ppid=15032 vsize=103752 CPUtime=522
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 10356 0 0 0 52181 19 0 0 25 0 2 0 1121153201 106242048 21505 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) 109108

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 15038
/proc/meminfo: memFree=1187216/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=104472 CPUtime=1161.91
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 21700 0 0 0 116152 39 0 0 25 0 2 0 1121153200 106979328 21686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 26118 21686 83 193 0 25922 0
[pid=15035/tid=15036] ppid=15032 vsize=104472 CPUtime=581.97
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 10537 0 0 0 58178 19 0 0 25 0 2 0 1121153201 106979328 21686 1992294400 134512640 135305190 4294956144 18446744073709551615 134839491 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 109828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 15038
/proc/meminfo: memFree=1186768/2055920 swapFree=4178264/4192956
[pid=15032] ppid=15030 vsize=5356 CPUtime=0.01
/proc/15032/stat : 15032 (manysat.sh) S 15030 15032 14723 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121153198 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15032/statm: 1339 238 195 169 0 50 0
[pid=15035] ppid=15032 vsize=104904 CPUtime=1200.03
/proc/15035/stat : 15035 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194304 21799 0 0 0 119964 39 0 0 25 0 2 0 1121153200 107421696 21785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15035/statm: 26226 21785 83 193 0 26030 0
[pid=15035/tid=15036] ppid=15032 vsize=104904 CPUtime=601.06
/proc/15035/task/15036/stat : 15036 (manysat1.1_stat) R 15032 15032 14723 0 -1 4194368 10635 0 0 0 60087 19 0 0 25 0 2 0 1121153201 107421696 21785 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) 110260

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 15032 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.022995
# 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): 601.418
CPU time (s): 1200.04
CPU user time (s): 1199.65
CPU system time (s): 0.39
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 110260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 535
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= 3

runsolver used 0.604908 second user time and 1.59676 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-31 09:34:37
IDJOB=1526013
IDBENCH=70458
IDSOLVER=515
FILE ID=node26/1526013-1238484877
PBS_JOBID= 9061824
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2099753268-053.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526013-1238484877/watcher-1526013-1238484877 -o /tmp/evaluation-result-1526013-1238484877/solver-1526013-1238484877 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526013-1238484877.cnf aimd 2

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

MD5SUM BENCH= cb1f4edd1dcc152ccd33775552af7b56
RANDOM SEED=755238371

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1275016 kB
Buffers:         91700 kB
Cached:         591660 kB
SwapCached:       8472 kB
Active:         199116 kB
Inactive:       494180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1275016 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            73704 kB
Committed_AS:  2963780 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= 66260 MiB
End job on node26 at 2009-03-31 09:44:40