Trace number 1525668

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.08 601.422

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S845966893-046.cnf
MD5SUM5cc6f84f110f3d0af812ff76f6bf656e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark157.978
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-1525668-1238419453/watcher-1525668-1238419453 -o /tmp/evaluation-result-1525668-1238419453/solver-1525668-1238419453 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525668-1238419453.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9328
/proc/meminfo: memFree=1109832/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) R 9326 9328 9080 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114611430 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 237788261023 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9328/statm: 1339 234 194 169 0 50 0
[pid=9329] ppid=9328 vsize=824 CPUtime=0
/proc/9329/stat : 9329 (SatElite) R 9328 9328 9080 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1114611430 843776 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/9329/statm: 206 111 60 127 0 76 0

[startup+0.0509229 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9328
/proc/meminfo: memFree=1109832/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.55778 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9328
/proc/meminfo: memFree=1109832/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.601942 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9328
/proc/meminfo: memFree=1109832/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701963 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9328
/proc/meminfo: memFree=1109832/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50611 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9332
/proc/meminfo: memFree=1106224/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=16644 CPUtime=2.97
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 969 0 0 0 297 0 0 0 18 0 2 0 1114611431 17043456 955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 4161 955 83 193 0 3965 0
[pid=9331/tid=9332] ppid=9328 vsize=16644 CPUtime=1.48
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 409 0 0 0 148 0 0 0 18 0 2 0 1114611431 17043456 955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22000

[startup+3.10141 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 9332
/proc/meminfo: memFree=1103408/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=20028 CPUtime=6.15
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 1723 0 0 0 614 1 0 0 17 0 2 0 1114611431 20508672 1709 1992294400 134512640 135305190 4294956144 18446744073709551615 134541550 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 5007 1709 83 193 0 4811 0
[pid=9331/tid=9332] ppid=9328 vsize=20028 CPUtime=3.06
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 707 0 0 0 306 0 0 0 20 0 2 0 1114611431 20508672 1709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25384

[startup+6.303 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 9332
/proc/meminfo: memFree=1098480/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=23696 CPUtime=12.54
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 2849 0 0 0 1251 3 0 0 17 0 2 0 1114611431 24264704 2835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 5924 2835 83 193 0 5728 0
[pid=9331/tid=9332] ppid=9328 vsize=23696 CPUtime=6.26
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 1166 0 0 0 625 1 0 0 19 0 2 0 1114611431 24264704 2835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29052

[startup+12.7012 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 9332
/proc/meminfo: memFree=1093104/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=28808 CPUtime=25.31
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 4129 0 0 0 2526 5 0 0 19 0 2 0 1114611431 29499392 4115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 7202 4115 83 193 0 7006 0
[pid=9331/tid=9332] ppid=9328 vsize=28808 CPUtime=12.62
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 1621 0 0 0 1260 2 0 0 25 0 2 0 1114611431 29499392 4115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34164

[startup+25.5015 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 9332
/proc/meminfo: memFree=1090224/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=33004 CPUtime=50.85
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 4907 0 0 0 5078 7 0 0 17 0 2 0 1114611431 33796096 4893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 8251 4893 83 193 0 8055 0
[pid=9331/tid=9332] ppid=9328 vsize=33004 CPUtime=25.38
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 1986 0 0 0 2535 3 0 0 25 0 2 0 1114611431 33796096 4893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 38360

[startup+51.1012 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 9332
/proc/meminfo: memFree=1083440/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=39524 CPUtime=101.93
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 6571 0 0 0 10183 10 0 0 25 0 2 0 1114611431 40472576 6557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 9881 6557 83 193 0 9685 0
[pid=9331/tid=9332] ppid=9328 vsize=39524 CPUtime=50.87
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 2816 0 0 0 5082 5 0 0 25 0 2 0 1114611431 40472576 6557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528438 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 44880

[startup+102.303 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 9332
/proc/meminfo: memFree=1076336/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=47784 CPUtime=204.1
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 8368 0 0 0 20396 14 0 0 20 0 2 0 1114611431 48930816 8354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 11946 8354 83 193 0 11750 0
[pid=9331/tid=9332] ppid=9328 vsize=47784 CPUtime=101.86
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 3735 0 0 0 10180 6 0 0 25 0 2 0 1114611431 48930816 8354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 53140

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 9332
/proc/meminfo: memFree=1070512/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=53820 CPUtime=323.83
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 9750 0 0 0 32365 18 0 0 19 0 2 0 1114611431 55111680 9736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 13455 9736 83 193 0 13259 0
[pid=9331/tid=9332] ppid=9328 vsize=53820 CPUtime=161.62
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 4454 0 0 0 16153 9 0 0 25 0 2 0 1114611431 55111680 9736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 59176

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 9332
/proc/meminfo: memFree=1065712/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=58668 CPUtime=443.56
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 10991 0 0 0 44335 21 0 0 25 0 2 0 1114611431 60076032 10977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 14667 10977 83 193 0 14471 0
[pid=9331/tid=9332] ppid=9328 vsize=58668 CPUtime=221.38
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 5138 0 0 0 22128 10 0 0 21 0 2 0 1114611431 60076032 10977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 64024

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 9332
/proc/meminfo: memFree=1060848/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=63620 CPUtime=563.29
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 12211 0 0 0 56305 24 0 0 25 0 2 0 1114611431 65146880 12197 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 15905 12197 83 193 0 15709 0
[pid=9331/tid=9332] ppid=9328 vsize=63620 CPUtime=281.14
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 5866 0 0 0 28102 12 0 0 25 0 2 0 1114611431 65146880 12197 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 68976

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 9332
/proc/meminfo: memFree=1054960/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=70524 CPUtime=683.03
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 13695 0 0 0 68275 28 0 0 25 0 2 0 1114611431 72216576 13681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 17631 13681 83 193 0 17435 0
[pid=9331/tid=9332] ppid=9328 vsize=70524 CPUtime=340.9
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 6406 0 0 0 34077 13 0 0 25 0 2 0 1114611431 72216576 13681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 75880

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 9332
/proc/meminfo: memFree=1050736/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=74836 CPUtime=802.75
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 14700 0 0 0 80245 30 0 0 25 0 2 0 1114611431 76632064 14686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 18709 14686 83 193 0 18513 0
[pid=9331/tid=9332] ppid=9328 vsize=74836 CPUtime=400.66
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 7030 0 0 0 40051 15 0 0 25 0 2 0 1114611431 76632064 14686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 80192

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 9332
/proc/meminfo: memFree=1048432/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=77732 CPUtime=922.49
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 15257 0 0 0 92217 32 0 0 25 0 2 0 1114611431 79597568 15243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 19433 15243 83 193 0 19237 0
[pid=9331/tid=9332] ppid=9328 vsize=77732 CPUtime=460.42
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 7204 0 0 0 46027 15 0 0 25 0 2 0 1114611431 79597568 15243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 83088

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 9332
/proc/meminfo: memFree=1040304/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=86396 CPUtime=1042.22
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 17324 0 0 0 104186 36 0 0 20 0 2 0 1114611431 88469504 17310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 21599 17310 83 193 0 21403 0
[pid=9331/tid=9332] ppid=9328 vsize=86396 CPUtime=520.18
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 8138 0 0 0 52001 17 0 0 25 0 2 0 1114611431 88469504 17310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 91752

[startup+582.307 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 9332
/proc/meminfo: memFree=1037552/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=89332 CPUtime=1161.96
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 17986 0 0 0 116158 38 0 0 25 0 2 0 1114611431 91475968 17972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 22333 17972 83 193 0 22137 0
[pid=9331/tid=9332] ppid=9328 vsize=89332 CPUtime=579.95
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 8701 0 0 0 57977 18 0 0 25 0 2 0 1114611431 91475968 17972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 94688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9332
/proc/meminfo: memFree=1035632/2055920 swapFree=4177704/4192956
[pid=9328] ppid=9326 vsize=5356 CPUtime=0
/proc/9328/stat : 9328 (manysat.sh) S 9326 9328 9080 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114611430 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9328/statm: 1339 238 195 169 0 50 0
[pid=9331] ppid=9328 vsize=90604 CPUtime=1200.08
/proc/9331/stat : 9331 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194304 18457 0 0 0 119969 39 0 0 25 0 2 0 1114611431 92778496 18443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9331/statm: 22651 18443 83 193 0 22455 0
[pid=9331/tid=9332] ppid=9328 vsize=90604 CPUtime=598.96
/proc/9331/task/9332/stat : 9332 (manysat1.1_stat) R 9328 9328 9080 0 -1 4194368 8898 0 0 0 59878 18 0 0 25 0 2 0 1114611431 92778496 18443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 95960

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 9328 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 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.08
CPU user time (s): 1199.69
CPU system time (s): 0.39
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 95960

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= 2

runsolver used 0.558915 second user time and 1.64075 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-30 15:24:13
IDJOB=1525668
IDBENCH=70389
IDSOLVER=515
FILE ID=node24/1525668-1238419453
PBS_JOBID= 9061496
Free space on /tmp= 65780 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S845966893-046.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525668-1238419453/watcher-1525668-1238419453 -o /tmp/evaluation-result-1525668-1238419453/solver-1525668-1238419453 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525668-1238419453.cnf aimd 2

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

MD5SUM BENCH= 5cc6f84f110f3d0af812ff76f6bf656e
RANDOM SEED=678672414

node24.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	: 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		: 3000.260
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:       1110376 kB
Buffers:        102040 kB
Cached:         740288 kB
SwapCached:       9032 kB
Active:          60960 kB
Inactive:       791788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1110376 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            78832 kB
Committed_AS:  3143752 kB
PageTables:       1448 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= 65776 MiB
End job on node24 at 2009-03-30 15:34:16