Trace number 1526078

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) 1200.15 601.724

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1758422766-080.cnf
MD5SUMd43ec7420ae06189526d8ca748662c3c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	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-1526078-1238485651/watcher-1526078-1238485651 -o /tmp/evaluation-result-1526078-1238485651/solver-1526078-1238485651 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526078-1238485651.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: 0.92 0.98 1.10 3/73 23947
/proc/meminfo: memFree=1461192/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0
/proc/23947/stat : 23947 (manysat.sh) R 23945 23947 23746 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121229915 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269807577759 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23947/statm: 1339 234 194 169 0 50 0
[pid=23948] ppid=23947 vsize=824 CPUtime=0
/proc/23948/stat : 23948 (SatElite) R 23947 23947 23746 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1121229915 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23948/statm: 206 95 50 127 0 76 0

[startup+0.063867 s]
/proc/loadavg: 0.92 0.98 1.10 3/73 23947
/proc/meminfo: memFree=1461192/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.103869 s]
/proc/loadavg: 0.92 0.98 1.10 3/73 23947
/proc/meminfo: memFree=1461192/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301891 s]
/proc/loadavg: 0.92 0.98 1.10 3/73 23947
/proc/meminfo: memFree=1461192/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701938 s]
/proc/loadavg: 0.92 0.98 1.10 3/73 23947
/proc/meminfo: memFree=1461192/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 1.10 3/76 23951
/proc/meminfo: memFree=1456496/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=17084 CPUtime=2.92
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 1374 0 0 0 292 0 0 0 19 0 2 0 1121229917 17494016 1360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 4271 1360 83 193 0 4075 0
[pid=23950/tid=23951] ppid=23947 vsize=17084 CPUtime=1.45
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 548 0 0 0 145 0 0 0 17 0 2 0 1121229918 17494016 1360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22440

[startup+3.1022 s]
/proc/loadavg: 0.92 0.98 1.10 3/76 23951
/proc/meminfo: memFree=1453744/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=20784 CPUtime=6.12
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 2277 0 0 0 611 1 0 0 18 0 2 0 1121229917 21282816 2263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 5196 2263 83 193 0 5000 0
[pid=23950/tid=23951] ppid=23947 vsize=20784 CPUtime=3.05
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 978 0 0 0 305 0 0 0 17 0 2 0 1121229918 21282816 2263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26140

[startup+6.30154 s]
/proc/loadavg: 1.01 1.00 1.10 3/76 23951
/proc/meminfo: memFree=1449392/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=25324 CPUtime=12.49
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 3125 0 0 0 1248 1 0 0 25 0 2 0 1121229917 25931776 3111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 6331 3111 83 193 0 6135 0
[pid=23950/tid=23951] ppid=23947 vsize=25324 CPUtime=6.25
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 1411 0 0 0 625 0 0 0 19 0 2 0 1121229918 25931776 3111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 30680

[startup+12.7022 s]
/proc/loadavg: 1.09 1.02 1.11 3/76 23951
/proc/meminfo: memFree=1444144/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=28960 CPUtime=25.26
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 4245 0 0 0 2523 3 0 0 25 0 2 0 1121229917 29655040 4231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 7240 4231 83 193 0 7044 0
[pid=23950/tid=23951] ppid=23947 vsize=28960 CPUtime=12.64
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 2056 0 0 0 1263 1 0 0 25 0 2 0 1121229918 29655040 4231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 34316

[startup+25.5016 s]
/proc/loadavg: 1.29 1.06 1.12 3/76 23951
/proc/meminfo: memFree=1439344/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=34040 CPUtime=50.78
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 5376 0 0 0 5074 4 0 0 25 0 2 0 1121229917 34856960 5362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 8510 5362 83 193 0 8314 0
[pid=23950/tid=23951] ppid=23947 vsize=34040 CPUtime=25.43
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 2565 0 0 0 2541 2 0 0 25 0 2 0 1121229918 34856960 5362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 39396

[startup+51.1013 s]
/proc/loadavg: 1.53 1.14 1.14 3/76 23951
/proc/meminfo: memFree=1434224/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=40280 CPUtime=101.85
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 6707 0 0 0 10179 6 0 0 25 0 2 0 1121229917 41246720 6693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 10070 6693 83 193 0 9874 0
[pid=23950/tid=23951] ppid=23947 vsize=40280 CPUtime=51.03
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 3297 0 0 0 5099 4 0 0 19 0 2 0 1121229918 41246720 6693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 45636

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.19 3/76 23951
/proc/meminfo: memFree=1420720/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=54200 CPUtime=203.99
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 9988 0 0 0 20387 12 0 0 17 0 2 0 1121229917 55500800 9974 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 13550 9974 83 193 0 13354 0
[pid=23950/tid=23951] ppid=23947 vsize=54200 CPUtime=102.21
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 4812 0 0 0 10215 6 0 0 25 0 2 0 1121229918 55500800 9974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 59556

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.23 3/76 23951
/proc/meminfo: memFree=1409328/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=65380 CPUtime=323.66
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 12847 0 0 0 32348 18 0 0 25 0 2 0 1121229917 66949120 12833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 16345 12833 83 193 0 16149 0
[pid=23950/tid=23951] ppid=23947 vsize=65380 CPUtime=162.18
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 6299 0 0 0 16208 10 0 0 25 0 2 0 1121229918 66949120 12833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 70736

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.28 3/76 23951
/proc/meminfo: memFree=1401648/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=73952 CPUtime=443.33
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 14755 0 0 0 44311 22 0 0 25 0 2 0 1121229917 75726848 14741 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 18488 14741 83 193 0 18292 0
[pid=23950/tid=23951] ppid=23947 vsize=73952 CPUtime=222.07
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 7556 0 0 0 22195 12 0 0 25 0 2 0 1121229918 75726848 14741 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.34
Current children cumulated vsize (KiB) 79308

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.32 3/76 23951
/proc/meminfo: memFree=1390192/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=86176 CPUtime=563.02
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 17611 0 0 0 56272 30 0 0 25 0 2 0 1121229917 88244224 17597 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 21544 17597 83 193 0 21348 0
[pid=23950/tid=23951] ppid=23947 vsize=86176 CPUtime=281.79
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 9132 0 0 0 28163 16 0 0 25 0 2 0 1121229918 88244224 17597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 91532

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.36 3/76 23951
/proc/meminfo: memFree=1385328/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=92212 CPUtime=682.69
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 18816 0 0 0 68237 32 0 0 25 0 2 0 1121229917 94425088 18802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 23053 18802 83 193 0 22857 0
[pid=23950/tid=23951] ppid=23947 vsize=92212 CPUtime=341.49
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 10182 0 0 0 34131 18 0 0 25 0 2 0 1121229918 94425088 18802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.7
Current children cumulated vsize (KiB) 97568

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.40 3/76 23951
/proc/meminfo: memFree=1378160/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=99280 CPUtime=802.39
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 20667 0 0 0 80204 35 0 0 25 0 2 0 1121229917 101662720 20653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 24820 20653 83 193 0 24624 0
[pid=23950/tid=23951] ppid=23947 vsize=99280 CPUtime=401.21
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 10851 0 0 0 40101 20 0 0 25 0 2 0 1121229918 101662720 20653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.4
Current children cumulated vsize (KiB) 104636

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.43 3/76 23951
/proc/meminfo: memFree=1371824/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=106888 CPUtime=922.07
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 22207 0 0 0 92167 40 0 0 25 0 2 0 1121229917 109453312 22193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23950/statm: 26722 22193 83 193 0 26526 0
[pid=23950/tid=23951] ppid=23947 vsize=106888 CPUtime=460.91
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 11953 0 0 0 46069 22 0 0 25 0 2 0 1121229918 109453312 22193 1992294400 134512640 135305190 4294956144 18446744073709551615 134846258 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.08
Current children cumulated vsize (KiB) 112244

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.47 3/76 23951
/proc/meminfo: memFree=1367792/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=111472 CPUtime=1041.75
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 23201 0 0 0 104132 43 0 0 25 0 2 0 1121229917 114147328 23187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 27868 23187 83 193 0 27672 0
[pid=23950/tid=23951] ppid=23947 vsize=111472 CPUtime=520.86
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 12414 0 0 0 52062 24 0 0 25 0 2 0 1121229918 114147328 23187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.76
Current children cumulated vsize (KiB) 116828

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.49 3/76 23951
/proc/meminfo: memFree=1361584/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=118840 CPUtime=1161.44
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 24766 0 0 0 116097 47 0 0 25 0 2 0 1121229917 121692160 24752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 29710 24752 83 193 0 29514 0
[pid=23950/tid=23951] ppid=23947 vsize=118840 CPUtime=580.83
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 12917 0 0 0 58058 25 0 0 25 0 2 0 1121229918 121692160 24752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.45
Current children cumulated vsize (KiB) 124196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.50 3/76 23951
/proc/meminfo: memFree=1357488/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=122868 CPUtime=1200.14
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 25774 0 0 0 119965 49 0 0 17 0 2 0 1121229917 125816832 25760 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 30717 25760 83 193 0 30521 0
[pid=23950/tid=23951] ppid=23947 vsize=122868 CPUtime=600.24
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 13388 0 0 0 59996 28 0 0 25 0 2 0 1121229918 125816832 25760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 128224

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.50 3/76 23951
/proc/meminfo: memFree=1357488/2055920 swapFree=4164824/4192956
[pid=23947] ppid=23945 vsize=5356 CPUtime=0.01
/proc/23947/stat : 23947 (manysat.sh) S 23945 23947 23746 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 1121229915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23947/statm: 1339 238 195 169 0 50 0
[pid=23950] ppid=23947 vsize=122868 CPUtime=1200.14
/proc/23950/stat : 23950 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194304 25774 0 0 0 119965 49 0 0 17 0 2 0 1121229917 125816832 25760 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23950/statm: 30717 25760 83 193 0 30521 0
[pid=23950/tid=23951] ppid=23947 vsize=122868 CPUtime=600.24
/proc/23950/task/23951/stat : 23951 (manysat1.1_stat) R 23947 23947 23746 0 -1 4194368 13388 0 0 0 59996 28 0 0 25 0 2 0 1121229918 125816832 25760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 128224

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23947 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.15
CPU user time (s): 1199.66
CPU system time (s): 0.49
CPU usage (%): 199.452
Max. virtual memory (cumulated for all children) (KiB): 128224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 555
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 0.738887 second user time and 2.00969 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-31 09:47:31
IDJOB=1526078
IDBENCH=70471
IDSOLVER=515
FILE ID=node81/1526078-1238485651
PBS_JOBID= 9061833
Free space on /tmp= 126316 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1758422766-080.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526078-1238485651/watcher-1526078-1238485651 -o /tmp/evaluation-result-1526078-1238485651/solver-1526078-1238485651 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526078-1238485651.cnf aimd 2

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

MD5SUM BENCH= d43ec7420ae06189526d8ca748662c3c
RANDOM SEED=1744830895

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1461736 kB
Buffers:         84164 kB
Cached:         410056 kB
SwapCached:      19112 kB
Active:         310216 kB
Inactive:       204936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461736 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          26572 kB
Slab:            63984 kB
Committed_AS:  2939292 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126316 MiB
End job on node81 at 2009-03-31 09:57:35