Trace number 1526207

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.01 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1828800850-025.cnf
MD5SUM1799a7c7de2a9b5babcc69602c6767d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076987
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 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-1526207-1238487097/watcher-1526207-1238487097 -o /tmp/evaluation-result-1526207-1238487097/solver-1526207-1238487097 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526207-1238487097.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5929
/proc/meminfo: memFree=1380248/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0
/proc/5929/stat : 5929 (manysat.sh) R 5927 5929 5761 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121375976 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5929/statm: 1339 234 194 169 0 50 0
[pid=5930] ppid=5929 vsize=692 CPUtime=0
/proc/5930/stat : 5930 (SatElite) R 5929 5929 5761 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 1121375977 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/5930/statm: 173 90 50 127 0 43 0

[startup+0.100256 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5929
/proc/meminfo: memFree=1380248/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.201276 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5929
/proc/meminfo: memFree=1380248/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.3013 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5929
/proc/meminfo: memFree=1380248/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701383 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5929
/proc/meminfo: memFree=1380248/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 5933
/proc/meminfo: memFree=1375872/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=16828 CPUtime=2.93
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 1230 0 0 0 293 0 0 0 17 0 2 0 1121375979 17231872 1216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 4207 1216 83 193 0 4011 0
[pid=5932/tid=5933] ppid=5929 vsize=16828 CPUtime=1.45
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 491 0 0 0 145 0 0 0 20 0 2 0 1121375980 17231872 1216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22184

[startup+3.1029 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 5933
/proc/meminfo: memFree=1373376/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=21048 CPUtime=6.12
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 2043 0 0 0 611 1 0 0 17 0 2 0 1121375979 21553152 2029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 5262 2029 83 193 0 5066 0
[pid=5932/tid=5933] ppid=5929 vsize=21048 CPUtime=3.06
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 932 0 0 0 305 1 0 0 18 0 2 0 1121375980 21553152 2029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26404

[startup+6.30159 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 5933
/proc/meminfo: memFree=1368320/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=24916 CPUtime=12.5
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 3081 0 0 0 1248 2 0 0 25 0 2 0 1121375979 25513984 3067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 6229 3067 83 193 0 6033 0
[pid=5932/tid=5933] ppid=5929 vsize=24916 CPUtime=6.25
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 1444 0 0 0 624 1 0 0 17 0 2 0 1121375980 25513984 3067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 30272

[startup+12.703 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 5933
/proc/meminfo: memFree=1363328/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=29540 CPUtime=25.28
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 4191 0 0 0 2524 4 0 0 25 0 2 0 1121375979 30248960 4177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 7385 4177 83 193 0 7189 0
[pid=5932/tid=5933] ppid=5929 vsize=29540 CPUtime=12.65
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 1943 0 0 0 1264 1 0 0 25 0 2 0 1121375980 30248960 4177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34896

[startup+25.5017 s]
/proc/loadavg: 1.34 1.08 1.03 3/67 5933
/proc/meminfo: memFree=1358400/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=34056 CPUtime=50.82
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 5412 0 0 0 5076 6 0 0 23 0 2 0 1121375979 34873344 5398 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 8514 5398 83 193 0 8318 0
[pid=5932/tid=5933] ppid=5929 vsize=34056 CPUtime=25.45
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 2495 0 0 0 2542 3 0 0 25 0 2 0 1121375980 34873344 5398 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 39412

[startup+51.1012 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 5933
/proc/meminfo: memFree=1353536/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=40040 CPUtime=101.89
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 6587 0 0 0 10181 8 0 0 25 0 2 0 1121375979 41000960 6573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 10010 6573 83 193 0 9814 0
[pid=5932/tid=5933] ppid=5929 vsize=40040 CPUtime=51.03
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 3116 0 0 0 5099 4 0 0 25 0 2 0 1121375980 41000960 6573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 45396

[startup+102.301 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 5933
/proc/meminfo: memFree=1345408/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=48336 CPUtime=204.06
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 8608 0 0 0 20393 13 0 0 25 0 2 0 1121375979 49496064 8594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 12084 8594 83 193 0 11888 0
[pid=5932/tid=5933] ppid=5929 vsize=48336 CPUtime=102.2
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 4216 0 0 0 10214 6 0 0 25 0 2 0 1121375980 49496064 8594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 53692

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 5933
/proc/meminfo: memFree=1338240/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=56332 CPUtime=323.78
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 10392 0 0 0 32362 16 0 0 25 0 2 0 1121375979 57683968 10378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 14083 10378 83 193 0 13887 0
[pid=5932/tid=5933] ppid=5929 vsize=56332 CPUtime=162.18
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 5049 0 0 0 16210 8 0 0 25 0 2 0 1121375980 57683968 10378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 61688

[startup+222.307 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 5933
/proc/meminfo: memFree=1332736/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=62352 CPUtime=443.52
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 11803 0 0 0 44333 19 0 0 25 0 2 0 1121375979 63848448 11789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 15588 11789 83 193 0 15392 0
[pid=5932/tid=5933] ppid=5929 vsize=62352 CPUtime=222.15
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 5846 0 0 0 22205 10 0 0 25 0 2 0 1121375980 63848448 11789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 67708

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 5933
/proc/meminfo: memFree=1326272/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=68660 CPUtime=563.24
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 13397 0 0 0 56302 22 0 0 25 0 2 0 1121375979 70307840 13383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 17165 13383 83 193 0 16969 0
[pid=5932/tid=5933] ppid=5929 vsize=68660 CPUtime=282.11
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 6776 0 0 0 28199 12 0 0 25 0 2 0 1121375980 70307840 13383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 74016

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 5933
/proc/meminfo: memFree=1321920/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=72896 CPUtime=682.97
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 14493 0 0 0 68273 24 0 0 25 0 2 0 1121375979 74645504 14479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 18224 14479 83 193 0 18028 0
[pid=5932/tid=5933] ppid=5929 vsize=72896 CPUtime=342.09
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 7260 0 0 0 34196 13 0 0 25 0 2 0 1121375980 74645504 14479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 78252

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 5933
/proc/meminfo: memFree=1318720/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=76800 CPUtime=802.7
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 15287 0 0 0 80244 26 0 0 25 0 2 0 1121375979 78643200 15273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 19200 15273 83 193 0 19004 0
[pid=5932/tid=5933] ppid=5929 vsize=76800 CPUtime=402.05
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 7691 0 0 0 40192 13 0 0 25 0 2 0 1121375980 78643200 15273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 82156

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.38 3/67 5933
/proc/meminfo: memFree=1315712/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=80360 CPUtime=922.42
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 16048 0 0 0 92214 28 0 0 25 0 2 0 1121375979 82288640 16034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 20090 16034 83 193 0 19894 0
[pid=5932/tid=5933] ppid=5929 vsize=80360 CPUtime=462.02
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 8094 0 0 0 46188 14 0 0 25 0 2 0 1121375980 82288640 16034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 85716

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 5933
/proc/meminfo: memFree=1308224/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=89408 CPUtime=1042.16
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 17934 0 0 0 104185 31 0 0 25 0 2 0 1121375979 91553792 17920 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 22352 17920 83 193 0 22156 0
[pid=5932/tid=5933] ppid=5929 vsize=89408 CPUtime=522
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 9167 0 0 0 52184 16 0 0 25 0 2 0 1121375980 91553792 17920 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 94764

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 5933
/proc/meminfo: memFree=1307648/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=90028 CPUtime=1161.88
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 18053 0 0 0 116156 32 0 0 25 0 2 0 1121375979 92188672 18039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 22507 18039 83 193 0 22311 0
[pid=5932/tid=5933] ppid=5929 vsize=90028 CPUtime=581.96
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 9212 0 0 0 58180 16 0 0 25 0 2 0 1121375980 92188672 18039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 95384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 5933
/proc/meminfo: memFree=1307008/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=90748 CPUtime=1200
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 18198 0 0 0 119968 32 0 0 25 0 2 0 1121375979 92925952 18184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 22687 18184 83 193 0 22491 0
[pid=5932/tid=5933] ppid=5929 vsize=90748 CPUtime=601.06
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 9241 0 0 0 60090 16 0 0 25 0 2 0 1121375980 92925952 18184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 96104

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 5933
/proc/meminfo: memFree=1307008/2055920 swapFree=4177928/4192956
[pid=5929] ppid=5927 vsize=5356 CPUtime=0.01
/proc/5929/stat : 5929 (manysat.sh) S 5927 5929 5761 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121375976 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5929/statm: 1339 238 195 169 0 50 0
[pid=5932] ppid=5929 vsize=90748 CPUtime=1200
/proc/5932/stat : 5932 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194304 18198 0 0 0 119968 32 0 0 25 0 2 0 1121375979 92925952 18184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5932/statm: 22687 18184 83 193 0 22491 0
[pid=5932/tid=5933] ppid=5929 vsize=90748 CPUtime=601.06
/proc/5932/task/5933/stat : 5933 (manysat1.1_stat) R 5929 5929 5761 0 -1 4194368 9241 0 0 0 60090 16 0 0 25 0 2 0 1121375980 92925952 18184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 96104

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5929 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.022996
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.01
CPU user time (s): 1199.69
CPU system time (s): 0.32
CPU usage (%): 199.53
Max. virtual memory (cumulated for all children) (KiB): 96104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 535
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 0.573912 second user time and 1.62475 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-31 10:11:37
IDJOB=1526207
IDBENCH=70497
IDSOLVER=514
FILE ID=node10/1526207-1238487097
PBS_JOBID= 9061871
Free space on /tmp= 65604 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1828800850-025.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526207-1238487097/watcher-1526207-1238487097 -o /tmp/evaluation-result-1526207-1238487097/solver-1526207-1238487097 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526207-1238487097.cnf aimd 1

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

MD5SUM BENCH= 1799a7c7de2a9b5babcc69602c6767d5
RANDOM SEED=1661823786

node10.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		: 3000.272
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		: 3000.272
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:       1380728 kB
Buffers:        105000 kB
Cached:         469544 kB
SwapCached:       8896 kB
Active:         184432 kB
Inactive:       401080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380728 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          16604 kB
Slab:            75748 kB
Committed_AS:  2906572 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-31 10:21:40