Trace number 1524961

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 0/2009-03-20? (TO) 1200.19 601.518

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S2140929154-062.cnf
MD5SUMd3e388145b1dc90e0d73a294f0c3ce44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark811.961
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.03	c CPU time:   0.021996 s
0.00/0.03	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-1524961-1238367283/watcher-1524961-1238367283 -o /tmp/evaluation-result-1524961-1238367283/solver-1524961-1238367283 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524961-1238367283.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 31064
/proc/meminfo: memFree=865792/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=3004 CPUtime=0
/proc/31064/stat : 31064 (manysat.sh) R 31062 31064 30686 0 -1 4194304 56 0 0 0 0 0 0 0 20 0 1 0 1109393495 3076096 40 1992294400 4194304 4889804 548682068784 18446744073709551615 264904963465 0 0 4096 0 0 0 0 17 1 0 0
/proc/31064/statm: 751 40 30 169 0 9 0

[startup+0.0957029 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 31064
/proc/meminfo: memFree=865792/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.101699 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 31064
/proc/meminfo: memFree=865792/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301735 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 31064
/proc/meminfo: memFree=865792/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701796 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 31064
/proc/meminfo: memFree=865792/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50291 s]
/proc/loadavg: 0.92 0.98 0.94 3/67 31068
/proc/meminfo: memFree=856936/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=21980 CPUtime=2.81
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 2623 0 0 0 280 1 0 0 18 0 2 0 1109393502 22507520 2608 1992294400 134512640 135305190 4294956144 18446744073709551615 134846187 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 5495 2608 83 193 0 5299 0
[pid=31067/tid=31068] ppid=31064 vsize=21980 CPUtime=1.38
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 939 0 0 0 138 0 0 0 22 0 2 0 1109393505 22507520 2608 1992294400 134512640 135305190 4294956144 18446744073709551615 134531187 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 27336

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.94 3/67 31068
/proc/meminfo: memFree=853864/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=26416 CPUtime=6
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 3692 0 0 0 598 2 0 0 20 0 2 0 1109393502 27049984 3677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 6604 3677 83 193 0 6408 0
[pid=31067/tid=31068] ppid=31064 vsize=26416 CPUtime=2.97
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 1481 0 0 0 297 0 0 0 25 0 2 0 1109393505 27049984 3677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 31772

[startup+6.3026 s]
/proc/loadavg: 1.01 1.00 0.94 3/67 31068
/proc/meminfo: memFree=845992/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=31832 CPUtime=12.38
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 5014 0 0 0 1235 3 0 0 20 0 2 0 1109393502 32595968 4999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 7958 4999 83 193 0 7762 0
[pid=31067/tid=31068] ppid=31064 vsize=31832 CPUtime=6.16
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 2148 0 0 0 616 0 0 0 25 0 2 0 1109393505 32595968 4999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 37188

[startup+12.7015 s]
/proc/loadavg: 1.09 1.02 0.95 3/67 31068
/proc/meminfo: memFree=839976/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=37672 CPUtime=25.15
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 6361 0 0 0 2510 5 0 0 25 0 2 0 1109393502 38576128 6346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 9418 6346 83 193 0 9222 0
[pid=31067/tid=31068] ppid=31064 vsize=37672 CPUtime=12.54
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 2915 0 0 0 1252 2 0 0 25 0 2 0 1109393505 38576128 6346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 43028

[startup+25.5014 s]
/proc/loadavg: 1.29 1.06 0.96 3/67 31068
/proc/meminfo: memFree=834216/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=42992 CPUtime=50.68
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 7836 0 0 0 5060 8 0 0 25 0 2 0 1109393502 44023808 7821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 10748 7821 83 193 0 10552 0
[pid=31067/tid=31068] ppid=31064 vsize=42992 CPUtime=25.27
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 3723 0 0 0 2524 3 0 0 25 0 2 0 1109393505 44023808 7821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 48348

[startup+51.1021 s]
/proc/loadavg: 1.53 1.14 0.99 3/67 31068
/proc/meminfo: memFree=824936/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=52364 CPUtime=101.77
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 10059 0 0 0 10166 11 0 0 25 0 2 0 1109393502 53620736 10044 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 13091 10044 83 193 0 12895 0
[pid=31067/tid=31068] ppid=31064 vsize=52364 CPUtime=50.77
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 5021 0 0 0 5072 5 0 0 25 0 2 0 1109393505 53620736 10044 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 57720

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.04 3/67 31068
/proc/meminfo: memFree=810152/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=66912 CPUtime=203.95
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 13760 0 0 0 20379 16 0 0 25 0 2 0 1109393502 68517888 13745 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 16728 13745 83 193 0 16532 0
[pid=31067/tid=31068] ppid=31064 vsize=66912 CPUtime=101.77
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 6307 0 0 0 10170 7 0 0 25 0 2 0 1109393505 68517888 13745 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 72268

[startup+162.301 s]
/proc/loadavg: 2.00 1.42 1.10 3/67 31068
/proc/meminfo: memFree=796904/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=81160 CPUtime=323.67
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 17194 0 0 0 32345 22 0 0 18 0 2 0 1109393502 83107840 17179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 20290 17179 83 193 0 20094 0
[pid=31067/tid=31068] ppid=31064 vsize=81160 CPUtime=161.51
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 8592 0 0 0 16140 11 0 0 25 0 2 0 1109393505 83107840 17179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 86516

[startup+222.302 s]
/proc/loadavg: 2.12 1.56 1.17 3/67 31068
/proc/meminfo: memFree=784168/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=93744 CPUtime=443.41
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 20279 0 0 0 44313 28 0 0 25 0 2 0 1109393502 95993856 20264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 23436 20264 83 193 0 23240 0
[pid=31067/tid=31068] ppid=31064 vsize=93744 CPUtime=221.27
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 10222 0 0 0 22112 15 0 0 25 0 2 0 1109393505 95993856 20264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 99100

[startup+282.301 s]
/proc/loadavg: 2.04 1.64 1.22 3/67 31068
/proc/meminfo: memFree=776552/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=100816 CPUtime=563.14
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 22121 0 0 0 56283 31 0 0 25 0 2 0 1109393502 103235584 22106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 25204 22106 83 193 0 25008 0
[pid=31067/tid=31068] ppid=31064 vsize=100816 CPUtime=281.03
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 11196 0 0 0 28086 17 0 0 25 0 2 0 1109393505 103235584 22106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 106172

[startup+342.302 s]
/proc/loadavg: 2.01 1.70 1.27 3/67 31068
/proc/meminfo: memFree=758056/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=119788 CPUtime=682.88
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 26753 0 0 0 68247 41 0 0 25 0 2 0 1109393502 122662912 26738 1992294400 134512640 135305190 4294956144 18446744073709551615 134556922 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 29947 26738 83 193 0 29751 0
[pid=31067/tid=31068] ppid=31064 vsize=119788 CPUtime=340.78
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 13576 0 0 0 34056 22 0 0 25 0 2 0 1109393505 122662912 26738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 125144

[startup+402.303 s]
/proc/loadavg: 2.00 1.75 1.31 3/67 31074
/proc/meminfo: memFree=757672/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=119788 CPUtime=802.6
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 26782 0 0 0 80219 41 0 0 25 0 2 0 1109393502 122662912 26767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 29947 26767 83 193 0 29751 0
[pid=31067/tid=31068] ppid=31064 vsize=119788 CPUtime=400.54
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 13585 0 0 0 40032 22 0 0 25 0 2 0 1109393505 122662912 26767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 125144

[startup+462.301 s]
/proc/loadavg: 2.00 1.80 1.35 3/67 31074
/proc/meminfo: memFree=740264/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=138028 CPUtime=922.33
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 31177 0 0 0 92185 48 0 0 25 0 2 0 1109393502 141340672 31162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 34507 31162 83 193 0 34311 0
[pid=31067/tid=31068] ppid=31064 vsize=138028 CPUtime=460.29
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 15925 0 0 0 46004 25 0 0 25 0 2 0 1109393505 141340672 31162 1992294400 134512640 135305190 4294956144 18446744073709551615 134557491 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 143384

[startup+522.302 s]
/proc/loadavg: 2.00 1.83 1.39 3/67 31074
/proc/meminfo: memFree=740264/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=138028 CPUtime=1042.07
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 31187 0 0 0 104159 48 0 0 25 0 2 0 1109393502 141340672 31172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 34507 31172 83 193 0 34311 0
[pid=31067/tid=31068] ppid=31064 vsize=138028 CPUtime=520.05
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 15932 0 0 0 51980 25 0 0 25 0 2 0 1109393505 141340672 31172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 143384

[startup+582.302 s]
/proc/loadavg: 2.00 1.86 1.42 3/67 31074
/proc/meminfo: memFree=736232/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=142288 CPUtime=1161.8
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 32260 0 0 0 116130 50 0 0 25 0 2 0 1109393502 145702912 32245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 35572 32245 83 193 0 35376 0
[pid=31067/tid=31068] ppid=31064 vsize=142288 CPUtime=579.81
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 16734 0 0 0 57953 28 0 0 25 0 2 0 1109393505 145702912 32245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.86
Current children cumulated vsize (KiB) 147644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 1.87 1.43 3/67 31074
/proc/meminfo: memFree=727976/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=151408 CPUtime=1200.13
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 34254 0 0 0 119958 55 0 0 25 0 2 0 1109393502 155041792 34239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 37852 34239 83 193 0 37656 0
[pid=31067/tid=31068] ppid=31064 vsize=151408 CPUtime=598.93
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 17713 0 0 0 59863 30 0 0 25 0 2 0 1109393505 155041792 34239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 156764

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

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

[startup+601.501 s]
/proc/loadavg: 2.00 1.87 1.43 3/67 31074
/proc/meminfo: memFree=727976/2055920 swapFree=4175464/4192956
[pid=31064] ppid=31062 vsize=5356 CPUtime=0.06
/proc/31064/stat : 31064 (manysat.sh) S 31062 31064 30686 0 -1 4194304 312 493 0 0 0 0 6 0 17 0 1 0 1109393495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31064/statm: 1339 238 195 169 0 50 0
[pid=31067] ppid=31064 vsize=151408 CPUtime=1200.13
/proc/31067/stat : 31067 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194304 34254 0 0 0 119958 55 0 0 25 0 2 0 1109393502 155041792 34239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31067/statm: 37852 34239 83 193 0 37656 0
[pid=31067/tid=31068] ppid=31064 vsize=151408 CPUtime=598.93
/proc/31067/task/31068/stat : 31068 (manysat1.1_stat) R 31064 31064 30686 0 -1 4194368 17713 0 0 0 59863 30 0 0 25 0 2 0 1109393505 155041792 34239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 156764

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31064 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=61990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.068988
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.518
CPU time (s): 1200.19
CPU user time (s): 1199.64
CPU system time (s): 0.55
CPU usage (%): 199.527
Max. virtual memory (cumulated for all children) (KiB): 156764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06199
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 805
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 0.575912 second user time and 1.62575 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-30 00:54:43
IDJOB=1524961
IDBENCH=70248
IDSOLVER=513
FILE ID=node30/1524961-1238367283
PBS_JOBID= 9061198
Free space on /tmp= 66356 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S2140929154-062.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524961-1238367283/watcher-1524961-1238367283 -o /tmp/evaluation-result-1524961-1238367283/solver-1524961-1238367283 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524961-1238367283.cnf aimd 0

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

MD5SUM BENCH= d3e388145b1dc90e0d73a294f0c3ce44
RANDOM SEED=580558639

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:        866272 kB
Buffers:         91644 kB
Cached:        1008076 kB
SwapCached:      11400 kB
Active:         183196 kB
Inactive:       929908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        866272 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            62660 kB
Committed_AS:  3006356 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= 66356 MiB
End job on node30 at 2009-03-30 01:04:46