Trace number 1732505

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.07 601.419

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-300-100.cnf
MD5SUMcda4bb923e6fa0cab57f8920411a2abd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
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 |     720     1800 |     215       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 300   #clauses: 720   #literals: 1800
0.00/0.00	c CPU time:   0.001999 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732505-1240781131/watcher-1732505-1240781131 -o /tmp/evaluation-result-1732505-1240781131/solver-1732505-1240781131 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1732505-1240781131.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 28277
/proc/meminfo: memFree=1743104/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 106142434 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 235 195 169 0 50 0
[pid=28278] ppid=28277 vsize=696 CPUtime=0
/proc/28278/stat : 28278 (SatElite) R 28277 28277 27762 0 -1 4194304 123 0 0 0 0 0 0 0 20 0 1 0 106142434 712704 107 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/28278/statm: 174 107 68 127 0 44 0

[startup+0.086612 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 28277
/proc/meminfo: memFree=1743104/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101321 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 28277
/proc/meminfo: memFree=1743104/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301357 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 28277
/proc/meminfo: memFree=1743104/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70143 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 28277
/proc/meminfo: memFree=1743104/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50158 s]
/proc/loadavg: 1.00 1.01 1.00 3/68 28281
/proc/meminfo: memFree=1739816/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=17552 CPUtime=2.97
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 1261 0 0 0 296 1 0 0 16 0 2 0 106142434 17973248 1247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 4388 1247 83 193 0 4192 0
[pid=28280/tid=28281] ppid=28277 vsize=17552 CPUtime=1.48
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 563 0 0 0 148 0 0 0 17 0 2 0 106142434 17973248 1247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22908

[startup+3.10287 s]
/proc/loadavg: 1.00 1.01 1.00 3/68 28281
/proc/meminfo: memFree=1736360/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=21720 CPUtime=6.17
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 1990 0 0 0 615 2 0 0 17 0 2 0 106142434 22241280 1976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 5430 1976 83 193 0 5234 0
[pid=28280/tid=28281] ppid=28277 vsize=21720 CPUtime=3.08
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 903 0 0 0 307 1 0 0 17 0 2 0 106142434 22241280 1976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 27076

[startup+6.30145 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 28281
/proc/meminfo: memFree=1729704/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=26636 CPUtime=12.55
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 3591 0 0 0 1252 3 0 0 17 0 2 0 106142434 27275264 3577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 6659 3577 83 193 0 6463 0
[pid=28280/tid=28281] ppid=28277 vsize=26636 CPUtime=6.27
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 1612 0 0 0 626 1 0 0 17 0 2 0 106142434 27275264 3577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 31992

[startup+12.7026 s]
/proc/loadavg: 1.15 1.04 1.01 3/68 28281
/proc/meminfo: memFree=1724904/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=30468 CPUtime=25.32
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 4528 0 0 0 2528 4 0 0 17 0 2 0 106142434 31199232 4514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 7617 4514 83 193 0 7421 0
[pid=28280/tid=28281] ppid=28277 vsize=30468 CPUtime=12.68
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 2030 0 0 0 1266 2 0 0 18 0 2 0 106142434 31199232 4514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 35824

[startup+25.5019 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 28281
/proc/meminfo: memFree=1717544/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=38052 CPUtime=50.86
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 6383 0 0 0 5079 7 0 0 17 0 2 0 106142434 38965248 6369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 9513 6369 83 193 0 9317 0
[pid=28280/tid=28281] ppid=28277 vsize=38052 CPUtime=25.47
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 2922 0 0 0 2544 3 0 0 18 0 2 0 106142434 38965248 6369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 43408

[startup+51.1016 s]
/proc/loadavg: 1.56 1.16 1.05 3/68 28281
/proc/meminfo: memFree=1711272/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=45512 CPUtime=101.94
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 7919 0 0 0 10185 9 0 0 19 0 2 0 106142434 46604288 7905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 11378 7905 83 193 0 11182 0
[pid=28280/tid=28281] ppid=28277 vsize=45512 CPUtime=51.06
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 3603 0 0 0 5102 4 0 0 17 0 2 0 106142434 46604288 7905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 50868

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/68 28281
/proc/meminfo: memFree=1701224/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=55664 CPUtime=204.12
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 10415 0 0 0 20398 14 0 0 25 0 2 0 106142434 56999936 10401 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 13916 10401 83 193 0 13720 0
[pid=28280/tid=28281] ppid=28277 vsize=55664 CPUtime=102.24
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 4917 0 0 0 10218 6 0 0 19 0 2 0 106142434 56999936 10401 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 61020

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 28281
/proc/meminfo: memFree=1694568/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=62512 CPUtime=323.84
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 12061 0 0 0 32367 17 0 0 20 0 2 0 106142434 64012288 12047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 15628 12047 83 193 0 15432 0
[pid=28280/tid=28281] ppid=28277 vsize=62512 CPUtime=162.21
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 5906 0 0 0 16213 8 0 0 25 0 2 0 106142434 64012288 12047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 67868

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.20 3/68 28281
/proc/meminfo: memFree=1690152/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=66684 CPUtime=443.57
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 13165 0 0 0 44338 19 0 0 25 0 2 0 106142434 68284416 13151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 16671 13151 83 193 0 16475 0
[pid=28280/tid=28281] ppid=28277 vsize=66684 CPUtime=222.19
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 6549 0 0 0 22210 9 0 0 25 0 2 0 106142434 68284416 13151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 72040

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 28281
/proc/meminfo: memFree=1680296/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=76304 CPUtime=563.3
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 15614 0 0 0 56307 23 0 0 25 0 2 0 106142434 78135296 15600 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 19076 15600 83 193 0 18880 0
[pid=28280/tid=28281] ppid=28277 vsize=76304 CPUtime=282.17
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 7821 0 0 0 28205 12 0 0 25 0 2 0 106142434 78135296 15600 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 81660

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 28281
/proc/meminfo: memFree=1676328/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=80660 CPUtime=683.03
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 16587 0 0 0 68278 25 0 0 25 0 2 0 106142434 82595840 16573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 20165 16573 83 193 0 19969 0
[pid=28280/tid=28281] ppid=28277 vsize=80660 CPUtime=342.15
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 8179 0 0 0 34202 13 0 0 25 0 2 0 106142434 82595840 16573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 86016

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 28281
/proc/meminfo: memFree=1666664/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=91384 CPUtime=802.76
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 18993 0 0 0 80249 27 0 0 16 0 2 0 106142434 93577216 18979 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 22846 18979 83 193 0 22650 0
[pid=28280/tid=28281] ppid=28277 vsize=91384 CPUtime=402.13
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 9420 0 0 0 40199 14 0 0 25 0 2 0 106142434 93577216 18979 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 96740

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 28281
/proc/meminfo: memFree=1666472/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=91556 CPUtime=922.49
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 19050 0 0 0 92222 27 0 0 18 0 2 0 106142434 93753344 19036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 22889 19036 83 193 0 22693 0
[pid=28280/tid=28281] ppid=28277 vsize=91556 CPUtime=462.11
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 9431 0 0 0 46197 14 0 0 25 0 2 0 106142434 93753344 19036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 96912

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 28281
/proc/meminfo: memFree=1662888/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=94760 CPUtime=1042.23
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 19975 0 0 0 104194 29 0 0 25 0 2 0 106142434 97034240 19961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 23690 19961 83 193 0 23494 0
[pid=28280/tid=28281] ppid=28277 vsize=94760 CPUtime=522.09
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 9791 0 0 0 52194 15 0 0 25 0 2 0 106142434 97034240 19961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 100116

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 28281
/proc/meminfo: memFree=1654440/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=103948 CPUtime=1161.96
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 22052 0 0 0 116164 32 0 0 25 0 2 0 106142434 106442752 22038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 25987 22038 83 193 0 25791 0
[pid=28280/tid=28281] ppid=28277 vsize=103948 CPUtime=582.06
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 10797 0 0 0 58190 16 0 0 25 0 2 0 106142434 106442752 22038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 109304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 28281
/proc/meminfo: memFree=1654376/2055920 swapFree=4181416/4192956
[pid=28277] ppid=28275 vsize=5356 CPUtime=0
/proc/28277/stat : 28277 (manysat.sh) S 28275 28277 27762 0 -1 4194304 312 126 0 0 0 0 0 0 20 0 1 0 106142434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28277/statm: 1339 238 195 169 0 50 0
[pid=28280] ppid=28277 vsize=103948 CPUtime=1200.07
/proc/28280/stat : 28280 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194304 22054 0 0 0 119975 32 0 0 25 0 2 0 106142434 106442752 22040 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28280/statm: 25987 22040 83 193 0 25791 0
[pid=28280/tid=28281] ppid=28277 vsize=103948 CPUtime=601.16
/proc/28280/task/28281/stat : 28281 (manysat1.1_stat) R 28277 28277 27762 0 -1 4194368 10797 0 0 0 60100 16 0 0 25 0 2 0 106142434 106442752 22040 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 109304

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 28277 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.004999
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.07
CPU user time (s): 1199.75
CPU system time (s): 0.32
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 109304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 438
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 0.559914 second user time and 1.63875 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-26 23:25:31
IDJOB=1732505
IDBENCH=71121
IDSOLVER=514
FILE ID=node84/1732505-1240781131
PBS_JOBID= 9187213
Free space on /tmp= 66216 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-300-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732505-1240781131/watcher-1732505-1240781131 -o /tmp/evaluation-result-1732505-1240781131/solver-1732505-1240781131 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1732505-1240781131.cnf aimd 1

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

MD5SUM BENCH= cda4bb923e6fa0cab57f8920411a2abd
RANDOM SEED=494309654

node84.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1743648 kB
Buffers:         39180 kB
Cached:         198796 kB
SwapCached:       5396 kB
Active:          67848 kB
Inactive:       177980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743648 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            52496 kB
Committed_AS:   386848 kB
PageTables:       1368 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= 66212 MiB
End job on node84 at 2009-04-26 23:35:33