Trace number 1527201

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) 1200.17 601.721

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
MD5SUM04c00558435f25dfb5b6e5262d4684dc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1859     5644 |      --       0       --      -- |     --   | -11/34
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 430   #clauses: 1859   #literals: 5644
0.00/0.00	c CPU time:   0.004999 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-1527201-1238582998/watcher-1527201-1238582998 -o /tmp/evaluation-result-1527201-1238582998/solver-1527201-1238582998 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527201-1238582998.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 0.99 3/68 9838
/proc/meminfo: memFree=980144/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) R 9836 9838 9313 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130961429 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9838/statm: 1339 234 194 169 0 50 0
[pid=9839] ppid=9838 vsize=828 CPUtime=0
/proc/9839/stat : 9839 (SatElite) R 9838 9838 9313 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1130961429 847872 132 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/9839/statm: 207 132 68 127 0 77 0

[startup+0.0479689 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 9838
/proc/meminfo: memFree=980144/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.735833 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 9838
/proc/meminfo: memFree=980144/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.805141 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 9838
/proc/meminfo: memFree=980144/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.901153 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 9838
/proc/meminfo: memFree=980144/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 9838
/proc/meminfo: memFree=980144/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+3.1024 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 9842
/proc/meminfo: memFree=974872/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=18504 CPUtime=6.15
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 1360 0 0 0 615 0 0 0 17 0 2 0 1130961430 18948096 1346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 4626 1346 83 193 0 4430 0
[pid=9841/tid=9842] ppid=9838 vsize=18504 CPUtime=3.07
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 592 0 0 0 307 0 0 0 17 0 2 0 1130961430 18948096 1346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23860

[startup+6.30176 s]
/proc/loadavg: 1.01 1.00 1.00 3/71 9842
/proc/meminfo: memFree=970904/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=21728 CPUtime=12.53
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 2272 0 0 0 1252 1 0 0 19 0 2 0 1130961430 22249472 2258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 5432 2258 83 193 0 5236 0
[pid=9841/tid=9842] ppid=9838 vsize=21728 CPUtime=6.28
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 1010 0 0 0 627 1 0 0 17 0 2 0 1130961430 22249472 2258 1992294400 134512640 135305190 4294956144 18446744073709551615 134556726 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27084

[startup+12.7065 s]
/proc/loadavg: 1.09 1.02 1.01 3/71 9842
/proc/meminfo: memFree=967512/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=25820 CPUtime=25.3
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 3097 0 0 0 2528 2 0 0 18 0 2 0 1130961430 26439680 3083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 6455 3083 83 193 0 6259 0
[pid=9841/tid=9842] ppid=9838 vsize=25820 CPUtime=12.67
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 1380 0 0 0 1266 1 0 0 23 0 2 0 1130961430 26439680 3083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31176

[startup+25.5019 s]
/proc/loadavg: 1.29 1.06 1.02 3/71 9842
/proc/meminfo: memFree=963736/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=28804 CPUtime=50.83
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 4060 0 0 0 5079 4 0 0 17 0 2 0 1130961430 29495296 4046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9841/statm: 7201 4046 83 193 0 7005 0
[pid=9841/tid=9842] ppid=9838 vsize=28804 CPUtime=25.46
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 1849 0 0 0 2544 2 0 0 25 0 2 0 1130961430 29495296 4046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34160

[startup+51.1017 s]
/proc/loadavg: 1.53 1.14 1.04 3/71 9842
/proc/meminfo: memFree=960664/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=32840 CPUtime=101.88
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 4832 0 0 0 10183 5 0 0 25 0 2 0 1130961430 33628160 4818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9841/statm: 8210 4818 83 193 0 8014 0
[pid=9841/tid=9842] ppid=9838 vsize=32840 CPUtime=50.93
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 2226 0 0 0 5090 3 0 0 25 0 2 0 1130961430 33628160 4818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 38196

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.09 3/71 9842
/proc/meminfo: memFree=953880/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=38884 CPUtime=204
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 6524 0 0 0 20392 8 0 0 25 0 2 0 1130961430 39817216 6510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 9721 6510 83 193 0 9525 0
[pid=9841/tid=9842] ppid=9838 vsize=38884 CPUtime=102.07
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 3111 0 0 0 10203 4 0 0 25 0 2 0 1130961430 39817216 6510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 44240

[startup+162.307 s]
/proc/loadavg: 1.92 1.40 1.15 3/71 9842
/proc/meminfo: memFree=946712/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=46124 CPUtime=323.68
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 8286 0 0 0 32357 11 0 0 19 0 2 0 1130961430 47230976 8272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 11531 8272 83 193 0 11335 0
[pid=9841/tid=9842] ppid=9838 vsize=46124 CPUtime=162.05
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 4180 0 0 0 16199 6 0 0 25 0 2 0 1130961430 47230976 8272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 51480

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/71 9842
/proc/meminfo: memFree=941528/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=51392 CPUtime=443.36
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 9613 0 0 0 44322 14 0 0 25 0 2 0 1130961430 52625408 9599 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 12848 9599 83 193 0 12652 0
[pid=9841/tid=9842] ppid=9838 vsize=51392 CPUtime=222.01
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 4820 0 0 0 22194 7 0 0 25 0 2 0 1130961430 52625408 9599 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 56748

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/71 9842
/proc/meminfo: memFree=938392/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=54888 CPUtime=563.04
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 10355 0 0 0 56289 15 0 0 25 0 2 0 1130961430 56205312 10341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 13722 10341 83 193 0 13526 0
[pid=9841/tid=9842] ppid=9838 vsize=54888 CPUtime=281.99
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 5245 0 0 0 28191 8 0 0 25 0 2 0 1130961430 56205312 10341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 60244

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/71 9842
/proc/meminfo: memFree=933336/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=60432 CPUtime=682.72
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 11625 0 0 0 68255 17 0 0 25 0 2 0 1130961430 61882368 11611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 15108 11611 83 193 0 14912 0
[pid=9841/tid=9842] ppid=9838 vsize=60432 CPUtime=341.97
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 6030 0 0 0 34188 9 0 0 25 0 2 0 1130961430 61882368 11611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 65788

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/71 9842
/proc/meminfo: memFree=932312/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=61520 CPUtime=802.41
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 11868 0 0 0 80224 17 0 0 25 0 2 0 1130961430 62996480 11854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 15380 11854 83 193 0 15184 0
[pid=9841/tid=9842] ppid=9838 vsize=61520 CPUtime=401.94
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 6104 0 0 0 40185 9 0 0 25 0 2 0 1130961430 62996480 11854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.41
Current children cumulated vsize (KiB) 66876

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/71 9842
/proc/meminfo: memFree=925528/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=69072 CPUtime=922.09
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 13564 0 0 0 92190 19 0 0 25 0 2 0 1130961430 70729728 13550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 17268 13550 83 193 0 17072 0
[pid=9841/tid=9842] ppid=9838 vsize=69072 CPUtime=461.92
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 6998 0 0 0 46181 11 0 0 25 0 2 0 1130961430 70729728 13550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.09
Current children cumulated vsize (KiB) 74428

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/71 9842
/proc/meminfo: memFree=925080/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=69596 CPUtime=1041.78
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 13679 0 0 0 104158 20 0 0 25 0 2 0 1130961430 71266304 13665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 17399 13665 83 193 0 17203 0
[pid=9841/tid=9842] ppid=9838 vsize=69596 CPUtime=521.89
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 7000 0 0 0 52178 11 0 0 25 0 2 0 1130961430 71266304 13665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 74952

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/71 9842
/proc/meminfo: memFree=922776/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=71892 CPUtime=1161.47
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 14267 0 0 0 116126 21 0 0 25 0 2 0 1130961430 73617408 14253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 17973 14253 83 193 0 17777 0
[pid=9841/tid=9842] ppid=9838 vsize=71892 CPUtime=581.87
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 7324 0 0 0 58176 11 0 0 25 0 2 0 1130961430 73617408 14253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.47
Current children cumulated vsize (KiB) 77248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.703 s]
/proc/loadavg: 1.99 1.85 1.45 3/71 9842
/proc/meminfo: memFree=921624/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=72572 CPUtime=1200.17
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 14532 0 0 0 119996 21 0 0 25 0 2 0 1130961430 74313728 14518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 18143 14518 83 193 0 17947 0
[pid=9841/tid=9842] ppid=9838 vsize=72572 CPUtime=601.27
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 7478 0 0 0 60116 11 0 0 25 0 2 0 1130961430 74313728 14518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 77928

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

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

[startup+601.703 s]
/proc/loadavg: 1.99 1.85 1.45 3/71 9842
/proc/meminfo: memFree=921624/2055920 swapFree=4176188/4192956
[pid=9838] ppid=9836 vsize=5356 CPUtime=0
/proc/9838/stat : 9838 (manysat.sh) S 9836 9838 9313 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1130961429 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9838/statm: 1339 238 195 169 0 50 0
[pid=9841] ppid=9838 vsize=72572 CPUtime=1200.17
/proc/9841/stat : 9841 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194304 14532 0 0 0 119996 21 0 0 25 0 2 0 1130961430 74313728 14518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9841/statm: 18143 14518 83 193 0 17947 0
[pid=9841/tid=9842] ppid=9838 vsize=72572 CPUtime=601.27
/proc/9841/task/9842/stat : 9842 (manysat1.1_stat) R 9838 9838 9313 0 -1 4194368 7478 0 0 0 60116 11 0 0 25 0 2 0 1130961430 74313728 14518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 77928

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9838 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.721
CPU time (s): 1200.17
CPU user time (s): 1199.96
CPU system time (s): 0.21
CPU usage (%): 199.456
Max. virtual memory (cumulated for all children) (KiB): 77928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 465
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 0.873867 second user time and 1.87172 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-01 12:49:58
IDJOB=1527201
IDBENCH=70696
IDSOLVER=513
FILE ID=node59/1527201-1238582998
PBS_JOBID= 9062189
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527201-1238582998/watcher-1527201-1238582998 -o /tmp/evaluation-result-1527201-1238582998/solver-1527201-1238582998 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527201-1238582998.cnf aimd 0

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

MD5SUM BENCH= 04c00558435f25dfb5b6e5262d4684dc
RANDOM SEED=1231508401

node59.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		: 3000.209
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		: 3000.209
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:        980688 kB
Buffers:        111988 kB
Cached:         853792 kB
SwapCached:      10156 kB
Active:         227624 kB
Inactive:       749728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        980688 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          16732 kB
Slab:            83412 kB
Committed_AS:  3141624 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-04-01 13:00:01