Trace number 1525707

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) 1200.16 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S35186747-095.cnf
MD5SUM63a7ffd07e7685b33dfd464b13ef6936
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark798.535
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.000999 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-1525707-1238481302/watcher-1525707-1238481302 -o /tmp/evaluation-result-1525707-1238481302/solver-1525707-1238481302 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525707-1238481302.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: 0.91 0.95 0.97 3/64 3000
/proc/meminfo: memFree=870608/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) R 2998 3000 2681 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120792612 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3000/statm: 1339 234 194 169 0 50 0
[pid=3001] ppid=3000 vsize=824 CPUtime=0
/proc/3001/stat : 3001 (SatElite) R 3000 3000 2681 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1120792613 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3001/statm: 206 96 50 127 0 76 0

[startup+0.093496 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 3000
/proc/meminfo: memFree=870608/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.111815 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 3000
/proc/meminfo: memFree=870608/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301731 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 3000
/proc/meminfo: memFree=870608/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701768 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 3000
/proc/meminfo: memFree=870608/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50184 s]
/proc/loadavg: 0.91 0.95 0.97 3/67 3004
/proc/meminfo: memFree=867640/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=16908 CPUtime=2.95
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 1045 0 0 0 295 0 0 0 18 0 2 0 1120792613 17313792 1031 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 4227 1031 83 193 0 4031 0
[pid=3003/tid=3004] ppid=3000 vsize=16908 CPUtime=1.47
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 464 0 0 0 147 0 0 0 18 0 2 0 1120792614 17313792 1031 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22264

[startup+3.102 s]
/proc/loadavg: 0.91 0.95 0.97 3/67 3004
/proc/meminfo: memFree=865016/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=19808 CPUtime=6.15
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 1706 0 0 0 614 1 0 0 21 0 2 0 1120792613 20283392 1692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 4952 1692 83 193 0 4756 0
[pid=3003/tid=3004] ppid=3000 vsize=19808 CPUtime=3.07
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 769 0 0 0 307 0 0 0 17 0 2 0 1120792614 20283392 1692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25164

[startup+6.3023 s]
/proc/loadavg: 1.00 0.97 0.97 3/67 3004
/proc/meminfo: memFree=859896/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=23372 CPUtime=12.54
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 2757 0 0 0 1251 3 0 0 25 0 2 0 1120792613 23932928 2743 1992294400 134512640 135305190 4294956144 18446744073709551615 134525147 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 5843 2743 83 193 0 5647 0
[pid=3003/tid=3004] ppid=3000 vsize=23372 CPUtime=6.27
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 1262 0 0 0 626 1 0 0 20 0 2 0 1120792614 23932928 2743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28728

[startup+12.7019 s]
/proc/loadavg: 1.08 0.99 0.98 3/67 3004
/proc/meminfo: memFree=855800/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=27228 CPUtime=25.31
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 3648 0 0 0 2527 4 0 0 25 0 2 0 1120792613 27881472 3634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 6807 3634 83 193 0 6611 0
[pid=3003/tid=3004] ppid=3000 vsize=27228 CPUtime=12.67
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 1614 0 0 0 1265 2 0 0 17 0 2 0 1120792614 27881472 3634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32584

[startup+25.5011 s]
/proc/loadavg: 1.28 1.04 0.99 3/67 3004
/proc/meminfo: memFree=851256/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=32208 CPUtime=50.84
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 4796 0 0 0 5078 6 0 0 21 0 2 0 1120792613 32980992 4782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 8052 4782 83 193 0 7856 0
[pid=3003/tid=3004] ppid=3000 vsize=32208 CPUtime=25.46
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 2238 0 0 0 2543 3 0 0 20 0 2 0 1120792614 32980992 4782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 37564

[startup+51.1014 s]
/proc/loadavg: 1.53 1.11 1.02 3/67 3004
/proc/meminfo: memFree=846200/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=37176 CPUtime=101.93
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 6047 0 0 0 10185 8 0 0 20 0 2 0 1120792613 38068224 6033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 9294 6033 83 193 0 9098 0
[pid=3003/tid=3004] ppid=3000 vsize=37176 CPUtime=51.04
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 2824 0 0 0 5100 4 0 0 19 0 2 0 1120792614 38068224 6033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 42532

[startup+102.305 s]
/proc/loadavg: 1.79 1.25 1.07 3/67 3004
/proc/meminfo: memFree=840312/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=43488 CPUtime=204.11
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 7511 0 0 0 20400 11 0 0 25 0 2 0 1120792613 44531712 7497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 10872 7497 83 193 0 10676 0
[pid=3003/tid=3004] ppid=3000 vsize=43488 CPUtime=102.22
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 3367 0 0 0 10217 5 0 0 25 0 2 0 1120792614 44531712 7497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 48844

[startup+162.302 s]
/proc/loadavg: 1.92 1.38 1.12 3/67 3004
/proc/meminfo: memFree=832760/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=51500 CPUtime=323.85
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 9381 0 0 0 32371 14 0 0 25 0 2 0 1120792613 52736000 9367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 12875 9367 83 193 0 12679 0
[pid=3003/tid=3004] ppid=3000 vsize=51500 CPUtime=162.2
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 4285 0 0 0 16214 6 0 0 25 0 2 0 1120792614 52736000 9367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 56856

[startup+222.301 s]
/proc/loadavg: 1.97 1.49 1.18 3/67 3004
/proc/meminfo: memFree=828280/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=56324 CPUtime=443.59
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 10488 0 0 0 44343 16 0 0 25 0 2 0 1120792613 57675776 10474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 14081 10474 83 193 0 13885 0
[pid=3003/tid=3004] ppid=3000 vsize=56324 CPUtime=222.18
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 4892 0 0 0 22211 7 0 0 25 0 2 0 1120792614 57675776 10474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 61680

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 1.22 3/67 3004
/proc/meminfo: memFree=822008/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=62892 CPUtime=563.33
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 12087 0 0 0 56314 19 0 0 25 0 2 0 1120792613 64401408 12073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 15723 12073 83 193 0 15527 0
[pid=3003/tid=3004] ppid=3000 vsize=62892 CPUtime=282.16
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 5607 0 0 0 28208 8 0 0 25 0 2 0 1120792614 64401408 12073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 68248

[startup+342.301 s]
/proc/loadavg: 1.99 1.65 1.27 3/67 3004
/proc/meminfo: memFree=817656/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=67172 CPUtime=683.07
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 13153 0 0 0 68285 22 0 0 25 0 2 0 1120792613 68784128 13139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 16793 13139 83 193 0 16597 0
[pid=3003/tid=3004] ppid=3000 vsize=67172 CPUtime=342.14
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 6152 0 0 0 34204 10 0 0 25 0 2 0 1120792614 68784128 13139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 72528

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.31 3/67 3006
/proc/meminfo: memFree=811000/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=73352 CPUtime=802.81
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 14799 0 0 0 80257 24 0 0 25 0 2 0 1120792613 75112448 14785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 18338 14785 83 193 0 18142 0
[pid=3003/tid=3004] ppid=3000 vsize=73352 CPUtime=402.11
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 7029 0 0 0 40200 11 0 0 18 0 2 0 1120792614 75112448 14785 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 78708

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.35 3/67 3006
/proc/meminfo: memFree=810168/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=75172 CPUtime=922.55
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 15044 0 0 0 92230 25 0 0 25 0 2 0 1120792613 76976128 15030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 18793 15030 83 193 0 18597 0
[pid=3003/tid=3004] ppid=3000 vsize=75172 CPUtime=462.09
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 7144 0 0 0 46198 11 0 0 25 0 2 0 1120792614 76976128 15030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 80528

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.39 3/67 3006
/proc/meminfo: memFree=803576/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=81664 CPUtime=1042.29
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 16694 0 0 0 104201 28 0 0 25 0 2 0 1120792613 83623936 16680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 20416 16680 83 193 0 20220 0
[pid=3003/tid=3004] ppid=3000 vsize=81664 CPUtime=522.06
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 7957 0 0 0 52193 13 0 0 25 0 2 0 1120792614 83623936 16680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 87020

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 3006
/proc/meminfo: memFree=797624/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=88992 CPUtime=1162.04
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 18170 0 0 0 116173 31 0 0 25 0 2 0 1120792613 91127808 18156 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 22248 18156 83 193 0 22052 0
[pid=3003/tid=3004] ppid=3000 vsize=88992 CPUtime=582.05
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 8912 0 0 0 58190 15 0 0 25 0 2 0 1120792614 91127808 18156 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.04
Current children cumulated vsize (KiB) 94348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 3006
/proc/meminfo: memFree=797560/2055920 swapFree=4176868/4192956
[pid=3000] ppid=2998 vsize=5356 CPUtime=0
/proc/3000/stat : 3000 (manysat.sh) S 2998 3000 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120792612 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3000/statm: 1339 238 195 169 0 50 0
[pid=3003] ppid=3000 vsize=88992 CPUtime=1200.16
/proc/3003/stat : 3003 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194304 18172 0 0 0 119985 31 0 0 25 0 2 0 1120792613 91127808 18158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3003/statm: 22248 18158 83 193 0 22052 0
[pid=3003/tid=3004] ppid=3000 vsize=88992 CPUtime=601.15
/proc/3003/task/3004/stat : 3004 (manysat1.1_stat) R 3000 3000 2681 0 -1 4194368 8912 0 0 0 60100 15 0 0 25 0 2 0 1120792614 91127808 18158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 94348

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 3000 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.16
#
# 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): 1200.16
CPU user time (s): 1199.85
CPU system time (s): 0.31
CPU usage (%): 199.555
Max. virtual memory (cumulated for all children) (KiB): 94348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 455
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= 2

runsolver used 0.571913 second user time and 1.62675 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-31 08:35:02
IDJOB=1525707
IDBENCH=70397
IDSOLVER=514
FILE ID=node48/1525707-1238481302
PBS_JOBID= 9061820
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S35186747-095.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525707-1238481302/watcher-1525707-1238481302 -o /tmp/evaluation-result-1525707-1238481302/solver-1525707-1238481302 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525707-1238481302.cnf aimd 1

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

MD5SUM BENCH= 63a7ffd07e7685b33dfd464b13ef6936
RANDOM SEED=458983574

node48.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		: 3000.236
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		: 3000.236
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:        871088 kB
Buffers:        102296 kB
Cached:         980320 kB
SwapCached:      10280 kB
Active:         313416 kB
Inactive:       781148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        871088 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          17532 kB
Slab:            76324 kB
Committed_AS:  2661716 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-31 08:45:06