Trace number 1525768

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) 1200.13 601.421

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
MD5SUMe13634ab61f0f03aa1f18900849e7462
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 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-1525768-1238482095/watcher-1525768-1238482095 -o /tmp/evaluation-result-1525768-1238482095/solver-1525768-1238482095 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525768-1238482095.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 29427
/proc/meminfo: memFree=1536552/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120875384 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29427/statm: 1339 235 195 169 0 50 0
[pid=29428] ppid=29427 vsize=824 CPUtime=0
/proc/29428/stat : 29428 (SatElite) R 29427 29427 29390 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1120875384 843776 103 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/29428/statm: 206 104 50 127 0 76 0

[startup+0.0996809 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 29427
/proc/meminfo: memFree=1536552/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101681 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 29427
/proc/meminfo: memFree=1536552/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301704 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 29427
/proc/meminfo: memFree=1536552/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70175 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 29427
/proc/meminfo: memFree=1536552/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 1.08 3/67 29431
/proc/meminfo: memFree=1533584/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=16216 CPUtime=2.96
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 1094 0 0 0 295 1 0 0 17 0 2 0 1120875385 16605184 1080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 4054 1080 83 193 0 3858 0
[pid=29430/tid=29431] ppid=29427 vsize=16216 CPUtime=1.47
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 456 0 0 0 147 0 0 0 18 0 2 0 1120875385 16605184 1080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21572

[startup+3.10203 s]
/proc/loadavg: 1.01 1.00 1.09 3/67 29431
/proc/meminfo: memFree=1530640/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=20312 CPUtime=6.15
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 1808 0 0 0 614 1 0 0 17 0 2 0 1120875385 20799488 1794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 5078 1794 83 193 0 4882 0
[pid=29430/tid=29431] ppid=29427 vsize=20312 CPUtime=3.07
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 777 0 0 0 307 0 0 0 20 0 2 0 1120875385 20799488 1794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25668

[startup+6.3014 s]
/proc/loadavg: 1.01 1.00 1.09 3/67 29431
/proc/meminfo: memFree=1525136/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=24628 CPUtime=12.54
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 2874 0 0 0 1251 3 0 0 17 0 2 0 1120875385 25219072 2860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 6157 2860 83 193 0 5961 0
[pid=29430/tid=29431] ppid=29427 vsize=24628 CPUtime=6.27
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 1256 0 0 0 626 1 0 0 24 0 2 0 1120875385 25219072 2860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29984

[startup+12.7021 s]
/proc/loadavg: 1.09 1.02 1.09 3/67 29431
/proc/meminfo: memFree=1521240/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=28376 CPUtime=25.31
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 3817 0 0 0 2527 4 0 0 21 0 2 0 1120875385 29057024 3803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 7094 3803 83 193 0 6898 0
[pid=29430/tid=29431] ppid=29427 vsize=28376 CPUtime=12.67
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 1732 0 0 0 1266 1 0 0 25 0 2 0 1120875385 29057024 3803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33732

[startup+25.5016 s]
/proc/loadavg: 1.29 1.06 1.10 3/67 29431
/proc/meminfo: memFree=1516312/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=33016 CPUtime=50.84
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 5018 0 0 0 5079 5 0 0 17 0 2 0 1120875385 33808384 5004 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 8254 5004 83 193 0 8058 0
[pid=29430/tid=29431] ppid=29427 vsize=33016 CPUtime=25.46
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 2258 0 0 0 2544 2 0 0 25 0 2 0 1120875385 33808384 5004 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 38372

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.13 3/67 29431
/proc/meminfo: memFree=1510936/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=38776 CPUtime=101.93
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 6368 0 0 0 10184 9 0 0 25 0 2 0 1120875385 39706624 6354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 9694 6354 83 193 0 9498 0
[pid=29430/tid=29431] ppid=29427 vsize=38776 CPUtime=51.05
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 2981 0 0 0 5102 3 0 0 25 0 2 0 1120875385 39706624 6354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 44132

[startup+102.305 s]
/proc/loadavg: 1.81 1.28 1.17 3/67 29431
/proc/meminfo: memFree=1501592/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=48932 CPUtime=204.1
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 8691 0 0 0 20397 13 0 0 17 0 2 0 1120875385 50106368 8677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 12233 8677 83 193 0 12037 0
[pid=29430/tid=29431] ppid=29427 vsize=48932 CPUtime=102.24
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 3951 0 0 0 10219 5 0 0 19 0 2 0 1120875385 50106368 8677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 54288

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.22 3/67 29431
/proc/meminfo: memFree=1496280/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=53928 CPUtime=323.84
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 9997 0 0 0 32367 17 0 0 17 0 2 0 1120875385 55222272 9983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 13482 9983 83 193 0 13286 0
[pid=29430/tid=29431] ppid=29427 vsize=53928 CPUtime=162.21
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 4512 0 0 0 16214 7 0 0 25 0 2 0 1120875385 55222272 9983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 59284

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.27 3/67 29431
/proc/meminfo: memFree=1491224/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=58840 CPUtime=443.57
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 11262 0 0 0 44337 20 0 0 25 0 2 0 1120875385 60252160 11248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 14710 11248 83 193 0 14514 0
[pid=29430/tid=29431] ppid=29427 vsize=58840 CPUtime=222.19
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 5396 0 0 0 22210 9 0 0 25 0 2 0 1120875385 60252160 11248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 64196

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.31 3/67 29431
/proc/meminfo: memFree=1483608/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=66596 CPUtime=563.31
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 13202 0 0 0 56307 24 0 0 25 0 2 0 1120875385 68194304 13188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 16649 13188 83 193 0 16453 0
[pid=29430/tid=29431] ppid=29427 vsize=66596 CPUtime=282.19
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 6262 0 0 0 28207 12 0 0 25 0 2 0 1120875385 68194304 13188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 71952

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.35 3/67 29431
/proc/meminfo: memFree=1478360/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=72132 CPUtime=683.04
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 14469 0 0 0 68277 27 0 0 25 0 2 0 1120875385 73863168 14455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 18033 14455 83 193 0 17837 0
[pid=29430/tid=29431] ppid=29427 vsize=72132 CPUtime=342.16
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 6704 0 0 0 34204 12 0 0 25 0 2 0 1120875385 73863168 14455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 77488

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.39 3/67 29431
/proc/meminfo: memFree=1472472/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=78776 CPUtime=802.78
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 15931 0 0 0 80248 30 0 0 25 0 2 0 1120875385 80666624 15917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 19694 15917 83 193 0 19498 0
[pid=29430/tid=29431] ppid=29427 vsize=78776 CPUtime=402.15
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 7492 0 0 0 40201 14 0 0 25 0 2 0 1120875385 80666624 15917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 84132

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.42 3/67 29431
/proc/meminfo: memFree=1470744/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=80780 CPUtime=922.53
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 16353 0 0 0 92221 32 0 0 25 0 2 0 1120875385 82718720 16339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 20195 16339 83 193 0 19999 0
[pid=29430/tid=29431] ppid=29427 vsize=80780 CPUtime=462.13
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 7906 0 0 0 46198 15 0 0 25 0 2 0 1120875385 82718720 16339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 86136

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 29431
/proc/meminfo: memFree=1466520/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=85456 CPUtime=1042.27
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 17449 0 0 0 104192 35 0 0 25 0 2 0 1120875385 87506944 17435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 21364 17435 83 193 0 21168 0
[pid=29430/tid=29431] ppid=29427 vsize=85456 CPUtime=522.12
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 8437 0 0 0 52195 17 0 0 25 0 2 0 1120875385 87506944 17435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 90812

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 29431
/proc/meminfo: memFree=1460824/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=91628 CPUtime=1162
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 18830 0 0 0 116160 40 0 0 25 0 2 0 1120875385 93827072 18816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 22907 18816 83 193 0 22711 0
[pid=29430/tid=29431] ppid=29427 vsize=91628 CPUtime=582.1
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 9388 0 0 0 58190 20 0 0 25 0 2 0 1120875385 93827072 18816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 96984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 29431
/proc/meminfo: memFree=1459416/2055920 swapFree=4177220/4192956
[pid=29427] ppid=29425 vsize=5356 CPUtime=0
/proc/29427/stat : 29427 (manysat.sh) S 29425 29427 29390 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1120875384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29427/statm: 1339 238 195 169 0 50 0
[pid=29430] ppid=29427 vsize=92964 CPUtime=1200.13
/proc/29430/stat : 29430 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194304 19167 0 0 0 119973 40 0 0 25 0 2 0 1120875385 95195136 19153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29430/statm: 23241 19153 83 193 0 23045 0
[pid=29430/tid=29431] ppid=29427 vsize=92964 CPUtime=601.2
/proc/29430/task/29431/stat : 29431 (manysat1.1_stat) R 29427 29427 29390 0 -1 4194368 9725 0 0 0 60100 20 0 0 25 0 2 0 1120875385 95195136 19153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 98320

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 29427 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.13
CPU user time (s): 1199.73
CPU system time (s): 0.4
CPU usage (%): 199.549
Max. virtual memory (cumulated for all children) (KiB): 98320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
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 0.598908 second user time and 1.59876 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-31 08:48:15
IDJOB=1525768
IDBENCH=70409
IDSOLVER=515
FILE ID=node20/1525768-1238482095
PBS_JOBID= 9061849
Free space on /tmp= 65684 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525768-1238482095/watcher-1525768-1238482095 -o /tmp/evaluation-result-1525768-1238482095/solver-1525768-1238482095 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525768-1238482095.cnf aimd 2

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

MD5SUM BENCH= e13634ab61f0f03aa1f18900849e7462
RANDOM SEED=212059368

node20.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		: 3000.235
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		: 3000.235
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:       1537096 kB
Buffers:         86644 kB
Cached:         339568 kB
SwapCached:       9532 kB
Active:         175988 kB
Inactive:       261104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537096 kB
SwapTotal:     4192956 kB
SwapFree:      4177220 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          16548 kB
Slab:            67796 kB
Committed_AS:  2964684 kB
PageTables:       1404 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= 65680 MiB
End job on node20 at 2009-03-31 08:58:19