Trace number 1525643

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) 1200.1 601.726

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1916972979-060.cnf
MD5SUMd29c11770d6610975a34617c3f7e4dcb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark136.011
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525643-1238413925/watcher-1525643-1238413925 -o /tmp/evaluation-result-1525643-1238413925/solver-1525643-1238413925 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525643-1238413925.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 0.99 3/71 14843
/proc/meminfo: memFree=1367944/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) R 14841 14843 14717 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14843/statm: 1339 234 194 169 0 50 0
[pid=14844] ppid=14843 vsize=828 CPUtime=0
/proc/14844/stat : 14844 (SatElite) R 14843 14843 14717 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1114055600 847872 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/14844/statm: 207 120 67 127 0 77 0

[startup+0.0106391 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 14843
/proc/meminfo: memFree=1367944/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101657 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 14843
/proc/meminfo: memFree=1367944/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301695 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 14843
/proc/meminfo: memFree=1367944/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701774 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 14843
/proc/meminfo: memFree=1367944/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 0.92 0.98 0.99 3/74 14847
/proc/meminfo: memFree=1365232/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=16780 CPUtime=2.96
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 979 0 0 0 296 0 0 0 17 0 2 0 1114055600 17182720 964 1992294400 134512640 135305190 4294956144 18446744073709551615 134857151 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 4195 964 83 193 0 3999 0
[pid=14846/tid=14847] ppid=14843 vsize=16780 CPUtime=1.47
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 412 0 0 0 147 0 0 0 19 0 2 0 1114055601 17182720 964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22136

[startup+3.10224 s]
/proc/loadavg: 0.92 0.98 0.99 3/74 14847
/proc/meminfo: memFree=1362544/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=19828 CPUtime=6.16
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 1686 0 0 0 615 1 0 0 17 0 2 0 1114055600 20303872 1671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 4957 1671 83 193 0 4761 0
[pid=14846/tid=14847] ppid=14843 vsize=19828 CPUtime=3.06
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 704 0 0 0 306 0 0 0 22 0 2 0 1114055601 20303872 1671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25184

[startup+6.30185 s]
/proc/loadavg: 1.01 1.00 1.00 3/74 14847
/proc/meminfo: memFree=1356848/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=24772 CPUtime=12.54
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 2922 0 0 0 1252 2 0 0 17 0 2 0 1114055600 25366528 2907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 6193 2907 83 193 0 5997 0
[pid=14846/tid=14847] ppid=14843 vsize=24772 CPUtime=6.25
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 1184 0 0 0 624 1 0 0 18 0 2 0 1114055601 25366528 2907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 30128

[startup+12.7021 s]
/proc/loadavg: 1.09 1.02 1.01 3/74 14847
/proc/meminfo: memFree=1351408/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=29688 CPUtime=25.3
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 4223 0 0 0 2526 4 0 0 16 0 2 0 1114055600 30400512 4208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 7422 4208 83 193 0 7226 0
[pid=14846/tid=14847] ppid=14843 vsize=29688 CPUtime=12.62
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 1624 0 0 0 1260 2 0 0 17 0 2 0 1114055601 30400512 4208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 35044

[startup+25.5015 s]
/proc/loadavg: 1.29 1.06 1.02 3/74 14847
/proc/meminfo: memFree=1347248/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=33724 CPUtime=50.82
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 5117 0 0 0 5077 5 0 0 17 0 2 0 1114055600 34533376 5102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 8431 5102 83 193 0 8235 0
[pid=14846/tid=14847] ppid=14843 vsize=33724 CPUtime=25.35
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 2076 0 0 0 2533 2 0 0 19 0 2 0 1114055601 34533376 5102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 39080

[startup+51.1015 s]
/proc/loadavg: 1.53 1.14 1.04 3/74 14847
/proc/meminfo: memFree=1340720/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=40832 CPUtime=101.88
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 6810 0 0 0 10180 8 0 0 25 0 2 0 1114055600 41811968 6795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 10208 6795 83 193 0 10012 0
[pid=14846/tid=14847] ppid=14843 vsize=40832 CPUtime=50.82
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 2818 0 0 0 5079 3 0 0 25 0 2 0 1114055601 41811968 6795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 46188

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/74 14847
/proc/meminfo: memFree=1334832/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=47464 CPUtime=204.01
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 8248 0 0 0 20391 10 0 0 19 0 2 0 1114055600 48603136 8233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 11866 8233 83 193 0 11670 0
[pid=14846/tid=14847] ppid=14843 vsize=47464 CPUtime=101.78
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 3583 0 0 0 10173 5 0 0 25 0 2 0 1114055601 48603136 8233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 52820

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/74 14847
/proc/meminfo: memFree=1326896/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=55940 CPUtime=323.68
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 10205 0 0 0 32353 15 0 0 20 0 2 0 1114055600 57282560 10190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 13985 10190 83 193 0 13789 0
[pid=14846/tid=14847] ppid=14843 vsize=55940 CPUtime=161.47
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 4755 0 0 0 16140 7 0 0 25 0 2 0 1114055601 57282560 10190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 61296

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/74 14847
/proc/meminfo: memFree=1323248/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=59212 CPUtime=443.35
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 11091 0 0 0 44317 18 0 0 25 0 2 0 1114055600 60633088 11076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 14803 11076 83 193 0 14607 0
[pid=14846/tid=14847] ppid=14843 vsize=59212 CPUtime=221.18
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 5145 0 0 0 22109 9 0 0 25 0 2 0 1114055601 60633088 11076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.35
Current children cumulated vsize (KiB) 64568

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/74 14847
/proc/meminfo: memFree=1318192/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=64040 CPUtime=563.03
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 12426 0 0 0 56281 22 0 0 17 0 2 0 1114055600 65576960 12411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 16010 12411 83 193 0 15814 0
[pid=14846/tid=14847] ppid=14843 vsize=64040 CPUtime=280.89
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 5931 0 0 0 28078 11 0 0 25 0 2 0 1114055601 65576960 12411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 69396

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/74 14847
/proc/meminfo: memFree=1312496/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=69836 CPUtime=682.71
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 13781 0 0 0 68245 26 0 0 21 0 2 0 1114055600 71512064 13766 1992294400 134512640 135305190 4294956144 18446744073709551615 134538175 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 17459 13766 83 193 0 17263 0
[pid=14846/tid=14847] ppid=14843 vsize=69836 CPUtime=340.58
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 6349 0 0 0 34045 13 0 0 25 0 2 0 1114055601 71512064 13766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.71
Current children cumulated vsize (KiB) 75192

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/74 14847
/proc/meminfo: memFree=1309104/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=74952 CPUtime=802.39
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 14642 0 0 0 80211 28 0 0 25 0 2 0 1114055600 76750848 14627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 18738 14627 83 193 0 18542 0
[pid=14846/tid=14847] ppid=14843 vsize=74952 CPUtime=400.29
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 7004 0 0 0 40015 14 0 0 25 0 2 0 1114055601 76750848 14627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.39
Current children cumulated vsize (KiB) 80308

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/74 14847
/proc/meminfo: memFree=1305712/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=77944 CPUtime=922.06
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 15494 0 0 0 92176 30 0 0 22 0 2 0 1114055600 79814656 15479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 19486 15479 83 193 0 19290 0
[pid=14846/tid=14847] ppid=14843 vsize=77944 CPUtime=459.99
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 7136 0 0 0 45984 15 0 0 25 0 2 0 1114055601 79814656 15479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.06
Current children cumulated vsize (KiB) 83300

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/74 14847
/proc/meminfo: memFree=1296560/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=88392 CPUtime=1041.74
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 17772 0 0 0 104139 35 0 0 22 0 2 0 1114055600 90513408 17757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14846/statm: 22098 17757 83 193 0 21902 0
[pid=14846/tid=14847] ppid=14843 vsize=88392 CPUtime=519.7
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 8053 0 0 0 51953 17 0 0 25 0 2 0 1114055601 90513408 17757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.74
Current children cumulated vsize (KiB) 93748

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/74 14853
/proc/meminfo: memFree=1294000/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=90828 CPUtime=1161.39
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 18390 0 0 0 116102 37 0 0 17 0 2 0 1114055600 93007872 18375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14846/statm: 22707 18375 83 193 0 22511 0
[pid=14846/tid=14847] ppid=14843 vsize=90828 CPUtime=579.54
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 8671 0 0 0 57936 18 0 0 25 0 2 0 1114055601 93007872 18375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 96184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/74 14853
/proc/meminfo: memFree=1293808/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=90972 CPUtime=1200.1
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 18427 0 0 0 119973 37 0 0 25 0 2 0 1114055600 93155328 18412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14846/statm: 22743 18412 83 193 0 22547 0
[pid=14846/tid=14847] ppid=14843 vsize=90972 CPUtime=598.94
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 8671 0 0 0 59876 18 0 0 25 0 2 0 1114055601 93155328 18412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 96328

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/74 14853
/proc/meminfo: memFree=1293808/2055920 swapFree=4170332/4192956
[pid=14843] ppid=14841 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (manysat.sh) S 14841 14843 14717 0 -1 4194304 312 139 0 0 0 0 0 0 18 0 1 0 1114055599 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14843/statm: 1339 238 195 169 0 50 0
[pid=14846] ppid=14843 vsize=90972 CPUtime=1200.1
/proc/14846/stat : 14846 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194304 18427 0 0 0 119973 37 0 0 25 0 2 0 1114055600 93155328 18412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14846/statm: 22743 18412 83 193 0 22547 0
[pid=14846/tid=14847] ppid=14843 vsize=90972 CPUtime=598.94
/proc/14846/task/14847/stat : 14847 (manysat1.1_stat) R 14843 14843 14717 0 -1 4194368 8671 0 0 0 59876 18 0 0 25 0 2 0 1114055601 93155328 18412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 96328

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14843 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.726
CPU time (s): 1200.1
CPU user time (s): 1199.73
CPU system time (s): 0.37
CPU usage (%): 199.443
Max. virtual memory (cumulated for all children) (KiB): 96328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
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= 451
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.774882 second user time and 1.9737 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-30 13:52:05
IDJOB=1525643
IDBENCH=70384
IDSOLVER=515
FILE ID=node38/1525643-1238413925
PBS_JOBID= 9061479
Free space on /tmp= 65528 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1916972979-060.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525643-1238413925/watcher-1525643-1238413925 -o /tmp/evaluation-result-1525643-1238413925/solver-1525643-1238413925 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525643-1238413925.cnf aimd 2

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

MD5SUM BENCH= d29c11770d6610975a34617c3f7e4dcb
RANDOM SEED=1606438301

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1368488 kB
Buffers:         73788 kB
Cached:         527108 kB
SwapCached:      11172 kB
Active:          48932 kB
Inactive:       564576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1368488 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          18340 kB
Slab:            59216 kB
Committed_AS:  3058992 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-30 14:02:09