Trace number 1526233

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) 1200.2 601.725

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1206040031-030.cnf
MD5SUMf01a357506e46fa7e7841ae96b5e63ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.364944
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:   0.005999 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-1526233-1238487394/watcher-1526233-1238487394 -o /tmp/evaluation-result-1526233-1238487394/solver-1526233-1238487394 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526233-1238487394.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: 1.00 1.00 1.02 3/73 11821
/proc/meminfo: memFree=1383976/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1001157994 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 235 195 169 0 50 0
[pid=11822] ppid=11821 vsize=824 CPUtime=0
/proc/11822/stat : 11822 (SatElite) R 11821 11821 11553 0 -1 4194304 115 0 0 0 0 0 0 0 19 0 1 0 1001157995 843776 99 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/11822/statm: 206 99 50 127 0 76 0

[startup+0.0800559 s]
/proc/loadavg: 1.00 1.00 1.02 3/73 11821
/proc/meminfo: memFree=1383976/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101058 s]
/proc/loadavg: 1.00 1.00 1.02 3/73 11821
/proc/meminfo: memFree=1383976/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301082 s]
/proc/loadavg: 1.00 1.00 1.02 3/73 11821
/proc/meminfo: memFree=1383976/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701127 s]
/proc/loadavg: 1.00 1.00 1.02 3/73 11821
/proc/meminfo: memFree=1383976/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.02 3/76 11825
/proc/meminfo: memFree=1379664/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=16800 CPUtime=2.93
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 1275 0 0 0 293 0 0 0 17 0 2 0 1001157997 17203200 1261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528304 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 4200 1261 83 193 0 4004 0
[pid=11824/tid=11825] ppid=11821 vsize=16800 CPUtime=1.45
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 542 0 0 0 145 0 0 0 21 0 2 0 1001157998 17203200 1261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22156

[startup+3.10238 s]
/proc/loadavg: 1.00 1.00 1.02 3/76 11825
/proc/meminfo: memFree=1377424/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=20032 CPUtime=6.12
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 2011 0 0 0 611 1 0 0 20 0 2 0 1001157997 20512768 1997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 5008 1997 83 193 0 4812 0
[pid=11824/tid=11825] ppid=11821 vsize=20032 CPUtime=3.05
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 936 0 0 0 305 0 0 0 20 0 2 0 1001157998 20512768 1997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25388

[startup+6.30171 s]
/proc/loadavg: 1.08 1.02 1.03 3/76 11825
/proc/meminfo: memFree=1372048/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=24052 CPUtime=12.5
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 3042 0 0 0 1248 2 0 0 25 0 2 0 1001157997 24629248 3028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 6013 3028 83 193 0 5817 0
[pid=11824/tid=11825] ppid=11821 vsize=24052 CPUtime=6.22
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 1392 0 0 0 622 0 0 0 22 0 2 0 1001157998 24629248 3028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29408

[startup+12.7024 s]
/proc/loadavg: 1.15 1.03 1.03 3/76 11825
/proc/meminfo: memFree=1368016/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=27836 CPUtime=25.27
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 3947 0 0 0 2524 3 0 0 25 0 2 0 1001157997 28504064 3933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 6959 3933 83 193 0 6763 0
[pid=11824/tid=11825] ppid=11821 vsize=27836 CPUtime=12.6
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 1792 0 0 0 1259 1 0 0 25 0 2 0 1001157998 28504064 3933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33192

[startup+25.5017 s]
/proc/loadavg: 1.34 1.08 1.05 3/76 11825
/proc/meminfo: memFree=1363664/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=33644 CPUtime=50.8
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 4991 0 0 0 5075 5 0 0 17 0 2 0 1001157997 34451456 4977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 8411 4977 83 193 0 8215 0
[pid=11824/tid=11825] ppid=11821 vsize=33644 CPUtime=25.33
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 2196 0 0 0 2532 1 0 0 25 0 2 0 1001157998 34451456 4977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 39000

[startup+51.1014 s]
/proc/loadavg: 1.56 1.15 1.07 3/76 11825
/proc/meminfo: memFree=1355856/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=40948 CPUtime=101.86
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 6935 0 0 0 10177 9 0 0 25 0 2 0 1001157997 41930752 6921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 10237 6921 83 193 0 10041 0
[pid=11824/tid=11825] ppid=11821 vsize=40948 CPUtime=50.8
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 3066 0 0 0 5077 3 0 0 25 0 2 0 1001157998 41930752 6921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 46304

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.12 3/76 11825
/proc/meminfo: memFree=1342096/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=55244 CPUtime=204
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 10378 0 0 0 20385 15 0 0 25 0 2 0 1001157997 56569856 10364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 13811 10364 83 193 0 13615 0
[pid=11824/tid=11825] ppid=11821 vsize=55244 CPUtime=101.76
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 4827 0 0 0 10170 6 0 0 25 0 2 0 1001157998 56569856 10364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 60600

[startup+162.302 s]
/proc/loadavg: 2.00 1.42 1.18 3/76 11825
/proc/meminfo: memFree=1333840/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=64024 CPUtime=323.68
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 12389 0 0 0 32349 19 0 0 18 0 2 0 1001157997 65560576 12375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 16006 12375 83 193 0 15810 0
[pid=11824/tid=11825] ppid=11821 vsize=64024 CPUtime=161.46
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 5807 0 0 0 16138 8 0 0 25 0 2 0 1001157998 65560576 12375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 69380

[startup+222.301 s]
/proc/loadavg: 2.00 1.53 1.22 3/76 11825
/proc/meminfo: memFree=1324176/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=75740 CPUtime=443.37
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 14836 0 0 0 44312 25 0 0 25 0 2 0 1001157997 77557760 14822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 18935 14822 83 193 0 18739 0
[pid=11824/tid=11825] ppid=11821 vsize=75740 CPUtime=221.17
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 6973 0 0 0 22106 11 0 0 25 0 2 0 1001157998 77557760 14822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 81096

[startup+282.302 s]
/proc/loadavg: 2.05 1.63 1.28 3/76 11825
/proc/meminfo: memFree=1319440/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=80588 CPUtime=563.04
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 16087 0 0 0 56276 28 0 0 25 0 2 0 1001157997 82522112 16073 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 20147 16073 83 193 0 19951 0
[pid=11824/tid=11825] ppid=11821 vsize=80588 CPUtime=281.09
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 7644 0 0 0 28097 12 0 0 25 0 2 0 1001157998 82522112 16073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 85944

[startup+342.302 s]
/proc/loadavg: 2.06 1.71 1.32 3/76 11825
/proc/meminfo: memFree=1308752/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=91236 CPUtime=682.73
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 18687 0 0 0 68237 36 0 0 25 0 2 0 1001157997 93425664 18673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 22809 18673 83 193 0 22613 0
[pid=11824/tid=11825] ppid=11821 vsize=91236 CPUtime=341.07
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 9200 0 0 0 34091 16 0 0 25 0 2 0 1001157998 93425664 18673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 96592

[startup+402.301 s]
/proc/loadavg: 2.06 1.77 1.37 3/76 11825
/proc/meminfo: memFree=1304848/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=95968 CPUtime=802.42
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 19652 0 0 0 80202 40 0 0 20 0 2 0 1001157997 98271232 19638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 23992 19638 83 193 0 23796 0
[pid=11824/tid=11825] ppid=11821 vsize=95968 CPUtime=401.05
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 9862 0 0 0 40087 18 0 0 25 0 2 0 1001157998 98271232 19638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.43
Current children cumulated vsize (KiB) 101324

[startup+462.301 s]
/proc/loadavg: 2.02 1.81 1.40 3/76 11825
/proc/meminfo: memFree=1299664/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=102300 CPUtime=922.1
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 20950 0 0 0 92167 43 0 0 25 0 2 0 1001157997 104755200 20936 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 25575 20936 83 193 0 25379 0
[pid=11824/tid=11825] ppid=11821 vsize=102300 CPUtime=460.8
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 10143 0 0 0 46061 19 0 0 25 0 2 0 1001157998 104755200 20936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.11
Current children cumulated vsize (KiB) 107656

[startup+522.302 s]
/proc/loadavg: 2.04 1.86 1.44 3/76 11825
/proc/meminfo: memFree=1297872/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=104424 CPUtime=1041.8
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 21435 0 0 0 104134 46 0 0 25 0 2 0 1001157997 106930176 21421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 26106 21421 83 193 0 25910 0
[pid=11824/tid=11825] ppid=11821 vsize=104424 CPUtime=520.52
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 10600 0 0 0 52031 21 0 0 25 0 2 0 1001157998 106930176 21421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 109780

[startup+582.302 s]
/proc/loadavg: 2.25 1.94 1.50 3/76 11825
/proc/meminfo: memFree=1292304/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=110604 CPUtime=1161.48
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 22792 0 0 0 116097 51 0 0 25 0 2 0 1001157997 113258496 22778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 27651 22778 83 193 0 27455 0
[pid=11824/tid=11825] ppid=11821 vsize=110604 CPUtime=580.22
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 11387 0 0 0 57998 24 0 0 25 0 2 0 1001157998 113258496 22778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528315 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 115960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.31 1.98 1.52 3/76 11825
/proc/meminfo: memFree=1291472/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=111720 CPUtime=1200.19
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 22995 0 0 0 119968 51 0 0 25 0 2 0 1001157997 114401280 22981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 27930 22981 83 193 0 27734 0
[pid=11824/tid=11825] ppid=11821 vsize=111720 CPUtime=599.53
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 11387 0 0 0 59929 24 0 0 25 0 2 0 1001157998 114401280 22981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 117076

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

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

[startup+601.707 s]
/proc/loadavg: 2.31 1.98 1.52 3/76 11825
/proc/meminfo: memFree=1291472/2055920 swapFree=4175408/4192956
[pid=11821] ppid=11819 vsize=5356 CPUtime=0.01
/proc/11821/stat : 11821 (manysat.sh) S 11819 11821 11553 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1001157994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1339 238 195 169 0 50 0
[pid=11824] ppid=11821 vsize=111720 CPUtime=1200.19
/proc/11824/stat : 11824 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194304 22995 0 0 0 119968 51 0 0 25 0 2 0 1001157997 114401280 22981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11824/statm: 27930 22981 83 193 0 27734 0
[pid=11824/tid=11825] ppid=11821 vsize=111720 CPUtime=599.53
/proc/11824/task/11825/stat : 11825 (manysat1.1_stat) R 11821 11821 11553 0 -1 4194368 11387 0 0 0 59929 24 0 0 25 0 2 0 1001157998 114401280 22981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 117076

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11821 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.021996
# while last known CPU time is 1200.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.2
CPU user time (s): 1199.69
CPU system time (s): 0.51
CPU usage (%): 199.46
Max. virtual memory (cumulated for all children) (KiB): 117076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
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 0.708892 second user time and 2.03969 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-31 10:16:34
IDJOB=1526233
IDBENCH=70502
IDSOLVER=515
FILE ID=node79/1526233-1238487394
PBS_JOBID= 9061841
Free space on /tmp= 65556 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1206040031-030.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526233-1238487394/watcher-1526233-1238487394 -o /tmp/evaluation-result-1526233-1238487394/solver-1526233-1238487394 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526233-1238487394.cnf aimd 2

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

MD5SUM BENCH= f01a357506e46fa7e7841ae96b5e63ce
RANDOM SEED=1813455264

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1384528 kB
Buffers:         90032 kB
Cached:         477332 kB
SwapCached:      11792 kB
Active:         322688 kB
Inactive:       260836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384528 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            73108 kB
Committed_AS:  2673760 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-31 10:26:38