Trace number 1526328

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) 1200.18 601.724

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1223878722-065.cnf
MD5SUMba952995d391e0bb1228846b7000ce02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.331949
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
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-1526328-1238488534/watcher-1526328-1238488534 -o /tmp/evaluation-result-1526328-1238488534/solver-1526328-1238488534 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526328-1238488534.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: 2.04 1.88 1.55 3/73 27730
/proc/meminfo: memFree=1624912/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121517391 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 235 195 169 0 50 0
[pid=27731] ppid=27730 vsize=824 CPUtime=0
/proc/27731/stat : 27731 (SatElite) R 27730 27730 27346 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 1121517391 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/27731/statm: 206 99 50 127 0 76 0

[startup+0.089061 s]
/proc/loadavg: 2.04 1.88 1.55 3/73 27730
/proc/meminfo: memFree=1624912/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.112479 s]
/proc/loadavg: 2.04 1.88 1.55 3/73 27730
/proc/meminfo: memFree=1624912/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301083 s]
/proc/loadavg: 2.04 1.88 1.55 3/73 27730
/proc/meminfo: memFree=1624912/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701125 s]
/proc/loadavg: 2.04 1.88 1.55 3/73 27730
/proc/meminfo: memFree=1624912/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50221 s]
/proc/loadavg: 2.04 1.88 1.55 3/76 27734
/proc/meminfo: memFree=1620216/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=17892 CPUtime=2.93
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 1328 0 0 0 292 1 0 0 18 0 2 0 1121517393 18321408 1314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27733/statm: 4473 1314 83 193 0 4277 0
[pid=27733/tid=27734] ppid=27730 vsize=17892 CPUtime=1.45
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 546 0 0 0 145 0 0 0 17 0 2 0 1121517394 18321408 1314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23248

[startup+3.10137 s]
/proc/loadavg: 2.04 1.89 1.55 3/76 27734
/proc/meminfo: memFree=1617784/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=21224 CPUtime=6.12
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 2167 0 0 0 610 2 0 0 18 0 2 0 1121517393 21733376 2153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27733/statm: 5306 2153 83 193 0 5110 0
[pid=27733/tid=27734] ppid=27730 vsize=21224 CPUtime=3.05
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 963 0 0 0 305 0 0 0 18 0 2 0 1121517394 21733376 2153 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26580

[startup+6.30169 s]
/proc/loadavg: 2.04 1.89 1.55 3/76 27734
/proc/meminfo: memFree=1612856/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=24640 CPUtime=12.5
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 3016 0 0 0 1247 3 0 0 25 0 2 0 1121517393 25231360 3002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27733/statm: 6160 3002 83 193 0 5964 0
[pid=27733/tid=27734] ppid=27730 vsize=24640 CPUtime=6.25
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 1389 0 0 0 624 1 0 0 23 0 2 0 1121517394 25231360 3002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29996

[startup+12.7013 s]
/proc/loadavg: 2.03 1.89 1.56 3/76 27734
/proc/meminfo: memFree=1607992/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=29256 CPUtime=25.27
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 4171 0 0 0 2523 4 0 0 21 0 2 0 1121517393 29958144 4157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27733/statm: 7314 4157 83 193 0 7118 0
[pid=27733/tid=27734] ppid=27730 vsize=29256 CPUtime=12.64
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 1908 0 0 0 1263 1 0 0 25 0 2 0 1121517394 29958144 4157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 34612

[startup+25.5026 s]
/proc/loadavg: 2.02 1.89 1.56 3/76 27734
/proc/meminfo: memFree=1603512/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=34664 CPUtime=50.8
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 5329 0 0 0 5074 6 0 0 25 0 2 0 1121517393 35495936 5315 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27733/statm: 8666 5315 83 193 0 8470 0
[pid=27733/tid=27734] ppid=27730 vsize=34664 CPUtime=25.45
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 2436 0 0 0 2542 3 0 0 25 0 2 0 1121517394 35495936 5315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 40020

[startup+51.1022 s]
/proc/loadavg: 2.02 1.90 1.57 3/76 27734
/proc/meminfo: memFree=1596536/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=41980 CPUtime=101.86
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 7031 0 0 0 10177 9 0 0 21 0 2 0 1121517393 42987520 7017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27733/statm: 10495 7017 83 193 0 10299 0
[pid=27733/tid=27734] ppid=27730 vsize=41980 CPUtime=51.03
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 3268 0 0 0 5099 4 0 0 25 0 2 0 1121517394 42987520 7017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 47336

[startup+102.306 s]
/proc/loadavg: 2.06 1.93 1.60 3/76 27734
/proc/meminfo: memFree=1585080/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=53692 CPUtime=203.99
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 9820 0 0 0 20384 15 0 0 25 0 2 0 1121517393 54980608 9806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27733/statm: 13423 9806 83 193 0 13227 0
[pid=27733/tid=27734] ppid=27730 vsize=53692 CPUtime=102.21
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 4637 0 0 0 10214 7 0 0 25 0 2 0 1121517394 54980608 9806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 59048

[startup+162.302 s]
/proc/loadavg: 2.07 1.95 1.62 3/76 27734
/proc/meminfo: memFree=1577016/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=62316 CPUtime=323.66
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 11866 0 0 0 32347 19 0 0 25 0 2 0 1121517393 63811584 11852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27733/statm: 15579 11852 83 193 0 15383 0
[pid=27733/tid=27734] ppid=27730 vsize=62316 CPUtime=162.19
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 5819 0 0 0 16209 10 0 0 25 0 2 0 1121517394 63811584 11852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 67672

[startup+222.303 s]
/proc/loadavg: 2.07 1.97 1.65 3/76 27734
/proc/meminfo: memFree=1565112/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=74524 CPUtime=443.35
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 14839 0 0 0 44311 24 0 0 25 0 2 0 1121517393 76312576 14810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27733/statm: 18631 14810 83 193 0 18435 0
[pid=27733/tid=27734] ppid=27730 vsize=74524 CPUtime=222.16
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 7357 0 0 0 22204 12 0 0 25 0 2 0 1121517394 76312576 14810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 79880

[startup+282.303 s]
/proc/loadavg: 2.19 2.02 1.68 3/76 27734
/proc/meminfo: memFree=1557880/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=83040 CPUtime=563.04
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 16703 0 0 0 56276 28 0 0 25 0 2 0 1121517393 85032960 16674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27733/statm: 20760 16674 83 193 0 20564 0
[pid=27733/tid=27734] ppid=27730 vsize=83040 CPUtime=282.14
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 8155 0 0 0 28199 15 0 0 25 0 2 0 1121517394 85032960 16674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 88396

[startup+342.303 s]
/proc/loadavg: 2.28 2.09 1.73 3/76 27734
/proc/meminfo: memFree=1552056/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=88856 CPUtime=682.71
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 18086 0 0 0 68239 32 0 0 25 0 2 0 1121517393 90988544 18057 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27733/statm: 22214 18057 83 193 0 22018 0
[pid=27733/tid=27734] ppid=27730 vsize=88856 CPUtime=341.95
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 9193 0 0 0 34178 17 0 0 25 0 2 0 1121517394 90988544 18057 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 94212

[startup+402.303 s]
/proc/loadavg: 2.11 2.07 1.74 3/76 27734
/proc/meminfo: memFree=1546424/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=95672 CPUtime=802.41
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 19574 0 0 0 80204 37 0 0 17 0 2 0 1121517393 97968128 19545 1992294400 134512640 135305190 4294956144 18446744073709551615 134547996 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27733/statm: 23918 19545 83 193 0 23722 0
[pid=27733/tid=27734] ppid=27730 vsize=95672 CPUtime=401.65
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 9508 0 0 0 40147 18 0 0 25 0 2 0 1121517394 97968128 19545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 101028

[startup+462.303 s]
/proc/loadavg: 2.04 2.05 1.75 3/76 27736
/proc/meminfo: memFree=1536312/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=105544 CPUtime=922.08
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 22044 0 0 0 92165 43 0 0 25 0 2 0 1121517393 108077056 22015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27733/statm: 26386 22015 83 193 0 26190 0
[pid=27733/tid=27734] ppid=27730 vsize=105544 CPUtime=461.36
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 10640 0 0 0 46114 22 0 0 25 0 2 0 1121517394 108077056 22015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528690 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.09
Current children cumulated vsize (KiB) 110900

[startup+522.303 s]
/proc/loadavg: 2.01 2.04 1.76 3/76 27736
/proc/meminfo: memFree=1534840/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=107056 CPUtime=1041.77
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 22370 0 0 0 104131 46 0 0 25 0 2 0 1121517393 109625344 22341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27733/statm: 26764 22341 83 193 0 26568 0
[pid=27733/tid=27734] ppid=27730 vsize=107056 CPUtime=521.07
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 10966 0 0 0 52084 23 0 0 25 0 2 0 1121517394 109625344 22341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 112412

[startup+582.303 s]
/proc/loadavg: 2.03 2.05 1.78 3/76 27736
/proc/meminfo: memFree=1532984/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=109432 CPUtime=1161.46
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 22886 0 0 0 116099 47 0 0 25 0 2 0 1121517393 112058368 22857 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27733/statm: 27358 22857 83 193 0 27162 0
[pid=27733/tid=27734] ppid=27730 vsize=109432 CPUtime=580.78
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 11041 0 0 0 58054 24 0 0 25 0 2 0 1121517394 112058368 22857 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.47
Current children cumulated vsize (KiB) 114788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.02 2.04 1.78 3/76 27736
/proc/meminfo: memFree=1530616/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=112344 CPUtime=1200.17
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 23458 0 0 0 119968 49 0 0 25 0 2 0 1121517393 115040256 23429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27733/statm: 28086 23429 83 193 0 27890 0
[pid=27733/tid=27734] ppid=27730 vsize=112344 CPUtime=600.08
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 11232 0 0 0 59984 24 0 0 25 0 2 0 1121517394 115040256 23429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 117700

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: 2.02 2.04 1.78 3/76 27736
/proc/meminfo: memFree=1530616/2055920 swapFree=4177652/4192956
[pid=27730] ppid=27728 vsize=5356 CPUtime=0.01
/proc/27730/stat : 27730 (manysat.sh) S 27728 27730 27346 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121517391 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27730/statm: 1339 238 195 169 0 50 0
[pid=27733] ppid=27730 vsize=112344 CPUtime=1200.17
/proc/27733/stat : 27733 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194304 23458 0 0 0 119968 49 0 0 25 0 2 0 1121517393 115040256 23429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27733/statm: 28086 23429 83 193 0 27890 0
[pid=27733/tid=27734] ppid=27730 vsize=112344 CPUtime=600.08
/proc/27733/task/27734/stat : 27734 (manysat1.1_stat) R 27730 27730 27346 0 -1 4194368 11232 0 0 0 59984 24 0 0 25 0 2 0 1121517394 115040256 23429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 117700

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27730 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=17997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.023996
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.18
CPU user time (s): 1199.69
CPU system time (s): 0.49
CPU usage (%): 199.457
Max. virtual memory (cumulated for all children) (KiB): 117700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.017997
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 546
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 0.666898 second user time and 2.08268 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-31 10:35:34
IDJOB=1526328
IDBENCH=70521
IDSOLVER=515
FILE ID=node84/1526328-1238488534
PBS_JOBID= 9061832
Free space on /tmp= 66312 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1223878722-065.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526328-1238488534/watcher-1526328-1238488534 -o /tmp/evaluation-result-1526328-1238488534/solver-1526328-1238488534 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526328-1238488534.cnf aimd 2

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

MD5SUM BENCH= ba952995d391e0bb1228846b7000ce02
RANDOM SEED=159872845

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		: 3000.231
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		: 3000.231
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:       1625392 kB
Buffers:         76036 kB
Cached:         266880 kB
SwapCached:       6944 kB
Active:         169792 kB
Inactive:       182324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625392 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          14820 kB
Slab:            63620 kB
Committed_AS:  2940732 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-31 10:45:38