Trace number 1525872

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) 1200.12 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S2007547542-039.cnf
MD5SUM0cd2dfafac072edecb100e7e97a51fc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525872-1238483288/watcher-1525872-1238483288 -o /tmp/evaluation-result-1525872-1238483288/solver-1525872-1238483288 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525872-1238483288.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.69 1.90 1.67 3/64 22653
/proc/meminfo: memFree=1437144/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 886920301 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 235 195 169 0 50 0
[pid=22654] ppid=22653 vsize=824 CPUtime=0
/proc/22654/stat : 22654 (SatElite) R 22653 22653 22616 0 -1 4194304 117 0 0 0 0 0 0 0 19 0 1 0 886920302 843776 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22654/statm: 206 101 50 127 0 76 0

[startup+0.0663781 s]
/proc/loadavg: 1.69 1.90 1.67 3/64 22653
/proc/meminfo: memFree=1437144/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.334811 s]
/proc/loadavg: 1.69 1.90 1.67 3/64 22653
/proc/meminfo: memFree=1437144/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401823 s]
/proc/loadavg: 1.69 1.90 1.67 3/64 22653
/proc/meminfo: memFree=1437144/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701867 s]
/proc/loadavg: 1.69 1.90 1.67 3/64 22653
/proc/meminfo: memFree=1437144/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50199 s]
/proc/loadavg: 1.69 1.90 1.67 3/67 22657
/proc/meminfo: memFree=1433728/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=17068 CPUtime=2.97
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 1024 0 0 0 296 1 0 0 17 0 2 0 886920302 17477632 1009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 4267 1009 83 193 0 4071 0
[pid=22656/tid=22657] ppid=22653 vsize=17068 CPUtime=1.48
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 477 0 0 0 148 0 0 0 18 0 2 0 886920303 17477632 1009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22424

[startup+3.10122 s]
/proc/loadavg: 1.71 1.90 1.67 3/67 22657
/proc/meminfo: memFree=1431552/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=18708 CPUtime=6.16
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 1606 0 0 0 615 1 0 0 17 0 2 0 886920302 19156992 1591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 4677 1591 83 193 0 4481 0
[pid=22656/tid=22657] ppid=22653 vsize=18708 CPUtime=3.07
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 783 0 0 0 307 0 0 0 17 0 2 0 886920303 19156992 1591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24064

[startup+6.3017 s]
/proc/loadavg: 1.71 1.90 1.67 3/67 22657
/proc/meminfo: memFree=1426816/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=22756 CPUtime=12.54
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 2599 0 0 0 1252 2 0 0 17 0 2 0 886920302 23302144 2584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 5689 2584 83 193 0 5493 0
[pid=22656/tid=22657] ppid=22653 vsize=22756 CPUtime=6.27
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 1218 0 0 0 626 1 0 0 20 0 2 0 886920303 23302144 2584 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) 28112

[startup+12.7016 s]
/proc/loadavg: 1.76 1.90 1.68 3/67 22657
/proc/meminfo: memFree=1423104/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=26360 CPUtime=25.31
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 3435 0 0 0 2527 4 0 0 19 0 2 0 886920302 26992640 3420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 6590 3420 83 193 0 6394 0
[pid=22656/tid=22657] ppid=22653 vsize=26360 CPUtime=12.67
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 1628 0 0 0 1265 2 0 0 18 0 2 0 886920303 26992640 3420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31716

[startup+25.5055 s]
/proc/loadavg: 1.79 1.91 1.68 3/67 22657
/proc/meminfo: memFree=1417984/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=31836 CPUtime=50.86
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 4792 0 0 0 5079 7 0 0 25 0 2 0 886920302 32600064 4777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 7959 4777 83 193 0 7763 0
[pid=22656/tid=22657] ppid=22653 vsize=31836 CPUtime=25.47
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 2229 0 0 0 2543 4 0 0 25 0 2 0 886920303 32600064 4777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 37192

[startup+51.1013 s]
/proc/loadavg: 1.86 1.91 1.69 3/67 22657
/proc/meminfo: memFree=1413248/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=37744 CPUtime=101.93
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 5950 0 0 0 10185 8 0 0 17 0 2 0 886920302 38649856 5935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 9436 5935 83 193 0 9240 0
[pid=22656/tid=22657] ppid=22653 vsize=37744 CPUtime=51.05
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 2695 0 0 0 5100 5 0 0 25 0 2 0 886920303 38649856 5935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 43100

[startup+102.302 s]
/proc/loadavg: 1.94 1.92 1.70 3/67 22657
/proc/meminfo: memFree=1407616/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=43508 CPUtime=204.12
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 7343 0 0 0 20400 12 0 0 17 0 2 0 886920302 44552192 7328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 10877 7328 83 193 0 10681 0
[pid=22656/tid=22657] ppid=22653 vsize=43508 CPUtime=102.23
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 3481 0 0 0 10216 7 0 0 25 0 2 0 886920303 44552192 7328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 48864

[startup+162.302 s]
/proc/loadavg: 1.98 1.93 1.72 3/67 22657
/proc/meminfo: memFree=1402688/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=48144 CPUtime=323.84
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 8532 0 0 0 32370 14 0 0 25 0 2 0 886920302 49299456 8517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 12036 8517 83 193 0 11840 0
[pid=22656/tid=22657] ppid=22653 vsize=48144 CPUtime=162.2
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 4128 0 0 0 16213 7 0 0 25 0 2 0 886920303 49299456 8517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 53500

[startup+222.303 s]
/proc/loadavg: 1.99 1.94 1.73 3/67 22657
/proc/meminfo: memFree=1397440/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=52864 CPUtime=443.59
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 9833 0 0 0 44343 16 0 0 25 0 2 0 886920302 54132736 9818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 13216 9818 83 193 0 13020 0
[pid=22656/tid=22657] ppid=22653 vsize=52864 CPUtime=222.18
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 4854 0 0 0 22209 9 0 0 25 0 2 0 886920303 54132736 9818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 58220

[startup+282.301 s]
/proc/loadavg: 1.99 1.95 1.74 3/67 22657
/proc/meminfo: memFree=1391488/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=60248 CPUtime=563.32
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 11367 0 0 0 56313 19 0 0 25 0 2 0 886920302 61693952 11352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 15062 11352 83 193 0 14866 0
[pid=22656/tid=22657] ppid=22653 vsize=60248 CPUtime=282.16
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 5695 0 0 0 28204 12 0 0 25 0 2 0 886920303 61693952 11352 1992294400 134512640 135305190 4294956144 18446744073709551615 134556787 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 65604

[startup+342.306 s]
/proc/loadavg: 1.99 1.96 1.76 3/67 22657
/proc/meminfo: memFree=1387392/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=63768 CPUtime=683.06
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 12366 0 0 0 68285 21 0 0 25 0 2 0 886920302 65298432 12351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 15942 12351 83 193 0 15746 0
[pid=22656/tid=22657] ppid=22653 vsize=63768 CPUtime=342.13
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 6212 0 0 0 34201 12 0 0 25 0 2 0 886920303 65298432 12351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 69124

[startup+402.302 s]
/proc/loadavg: 1.99 1.96 1.77 3/67 22657
/proc/meminfo: memFree=1383936/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=67244 CPUtime=802.79
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 13221 0 0 0 80257 22 0 0 25 0 2 0 886920302 68857856 13206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 16811 13206 83 193 0 16615 0
[pid=22656/tid=22657] ppid=22653 vsize=67244 CPUtime=402.11
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 6714 0 0 0 40198 13 0 0 25 0 2 0 886920303 68857856 13206 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 72600

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 22657
/proc/meminfo: memFree=1380544/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=70760 CPUtime=922.52
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 14092 0 0 0 92228 24 0 0 25 0 2 0 886920302 72458240 14077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 17690 14077 83 193 0 17494 0
[pid=22656/tid=22657] ppid=22653 vsize=70760 CPUtime=462.07
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 7112 0 0 0 46194 13 0 0 25 0 2 0 886920303 72458240 14077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 76116

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 22657
/proc/meminfo: memFree=1378304/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=74364 CPUtime=1042.26
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 14702 0 0 0 104201 25 0 0 25 0 2 0 886920302 76148736 14687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 18591 14687 83 193 0 18395 0
[pid=22656/tid=22657] ppid=22653 vsize=74364 CPUtime=522.05
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 7359 0 0 0 52191 14 0 0 25 0 2 0 886920303 76148736 14687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 79720

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 22657
/proc/meminfo: memFree=1372864/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=80352 CPUtime=1162
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 16003 0 0 0 116172 28 0 0 25 0 2 0 886920302 82280448 15988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 20088 15988 83 193 0 19892 0
[pid=22656/tid=22657] ppid=22653 vsize=80352 CPUtime=582.03
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 8122 0 0 0 58188 15 0 0 25 0 2 0 886920303 82280448 15988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 85708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 22657
/proc/meminfo: memFree=1371712/2055920 swapFree=4178260/4192956
[pid=22653] ppid=22651 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (manysat.sh) S 22651 22653 22616 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 886920301 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22653/statm: 1339 238 195 169 0 50 0
[pid=22656] ppid=22653 vsize=81708 CPUtime=1200.12
/proc/22656/stat : 22656 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194304 16292 0 0 0 119984 28 0 0 25 0 2 0 886920302 83668992 16277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22656/statm: 20427 16277 83 193 0 20231 0
[pid=22656/tid=22657] ppid=22653 vsize=81708 CPUtime=601.12
/proc/22656/task/22657/stat : 22657 (manysat1.1_stat) R 22653 22653 22616 0 -1 4194368 8186 0 0 0 60097 15 0 0 25 0 2 0 886920303 83668992 16277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 87064

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 22653 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.12
#
# 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): 1200.12
CPU user time (s): 1199.84
CPU system time (s): 0.28
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 87064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451
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 0.548916 second user time and 1.65075 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-31 09:08:08
IDJOB=1525872
IDBENCH=70430
IDSOLVER=514
FILE ID=node39/1525872-1238483288
PBS_JOBID= 9061868
Free space on /tmp= 66252 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S2007547542-039.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525872-1238483288/watcher-1525872-1238483288 -o /tmp/evaluation-result-1525872-1238483288/solver-1525872-1238483288 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525872-1238483288.cnf aimd 1

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

MD5SUM BENCH= 0cd2dfafac072edecb100e7e97a51fc1
RANDOM SEED=315443018

node39.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		: 3000.285
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		: 3000.285
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:       1437624 kB
Buffers:         84632 kB
Cached:         439640 kB
SwapCached:       8168 kB
Active:         177108 kB
Inactive:       357008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437624 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          16616 kB
Slab:            70540 kB
Committed_AS:  2369848 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-31 09:18:12