Trace number 1525772

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) 1200.18 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1070443005-075.cnf
MD5SUM82e9fd89190319a892b6aadaca00b0b8
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 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-1525772-1238482153/watcher-1525772-1238482153 -o /tmp/evaluation-result-1525772-1238482153/solver-1525772-1238482153 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525772-1238482153.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: 0.97 1.01 1.00 3/64 27923
/proc/meminfo: memFree=1222920/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120877392 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 235 195 169 0 50 0
[pid=27924] ppid=27923 vsize=824 CPUtime=0
/proc/27924/stat : 27924 (SatElite) R 27923 27923 27572 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 1120877392 843776 93 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27924/statm: 206 94 50 127 0 76 0

[startup+0.0188881 s]
/proc/loadavg: 0.97 1.01 1.00 3/64 27923
/proc/meminfo: memFree=1222920/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.103893 s]
/proc/loadavg: 0.97 1.01 1.00 3/64 27923
/proc/meminfo: memFree=1222920/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301911 s]
/proc/loadavg: 0.97 1.01 1.00 3/64 27923
/proc/meminfo: memFree=1222920/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701948 s]
/proc/loadavg: 0.97 1.01 1.00 3/64 27923
/proc/meminfo: memFree=1222920/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 0.97 1.01 1.00 3/67 27927
/proc/meminfo: memFree=1219624/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=17036 CPUtime=2.95
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 1097 0 0 0 295 0 0 0 17 0 2 0 1120877393 17444864 1083 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 4259 1083 83 193 0 4063 0
[pid=27926/tid=27927] ppid=27923 vsize=17036 CPUtime=1.47
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 490 0 0 0 147 0 0 0 19 0 2 0 1120877394 17444864 1083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22392

[startup+3.10116 s]
/proc/loadavg: 0.97 1.01 1.00 3/67 27927
/proc/meminfo: memFree=1216744/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=19172 CPUtime=6.15
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 1779 0 0 0 614 1 0 0 20 0 2 0 1120877393 19632128 1765 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 4793 1765 83 193 0 4597 0
[pid=27926/tid=27927] ppid=27923 vsize=19172 CPUtime=3.06
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 788 0 0 0 306 0 0 0 19 0 2 0 1120877394 19632128 1765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24528

[startup+6.30244 s]
/proc/loadavg: 1.06 1.02 1.00 3/67 27927
/proc/meminfo: memFree=1212008/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=24508 CPUtime=12.54
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 2855 0 0 0 1252 2 0 0 25 0 2 0 1120877393 25096192 2841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 6127 2841 83 193 0 5931 0
[pid=27926/tid=27927] ppid=27923 vsize=24508 CPUtime=6.24
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 1314 0 0 0 624 0 0 0 20 0 2 0 1120877394 25096192 2841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29864

[startup+12.702 s]
/proc/loadavg: 1.13 1.04 1.01 3/67 27927
/proc/meminfo: memFree=1207336/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=28492 CPUtime=25.3
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 3908 0 0 0 2527 3 0 0 25 0 2 0 1120877393 29175808 3894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 7123 3894 83 193 0 6927 0
[pid=27926/tid=27927] ppid=27923 vsize=28492 CPUtime=12.62
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 1843 0 0 0 1261 1 0 0 25 0 2 0 1120877394 29175808 3894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 33848

[startup+25.5011 s]
/proc/loadavg: 1.32 1.09 1.02 3/67 27927
/proc/meminfo: memFree=1203312/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=32688 CPUtime=50.84
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 4849 0 0 0 5079 5 0 0 23 0 2 0 1120877393 33472512 4835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 8172 4835 83 193 0 7976 0
[pid=27926/tid=27927] ppid=27923 vsize=32688 CPUtime=25.37
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 2307 0 0 0 2535 2 0 0 25 0 2 0 1120877394 33472512 4835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 38044

[startup+51.1014 s]
/proc/loadavg: 1.55 1.16 1.05 3/67 27927
/proc/meminfo: memFree=1197744/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=38936 CPUtime=101.94
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 6325 0 0 0 10186 8 0 0 25 0 2 0 1120877393 39870464 6311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 9734 6311 83 193 0 9538 0
[pid=27926/tid=27927] ppid=27923 vsize=38936 CPUtime=50.85
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 3079 0 0 0 5083 2 0 0 18 0 2 0 1120877394 39870464 6311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 44292

[startup+102.306 s]
/proc/loadavg: 1.86 1.30 1.10 3/67 27927
/proc/meminfo: memFree=1191088/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=45924 CPUtime=204.12
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 7864 0 0 0 20401 11 0 0 25 0 2 0 1120877393 47026176 7850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 11481 7850 83 193 0 11285 0
[pid=27926/tid=27927] ppid=27923 vsize=45924 CPUtime=101.86
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 3890 0 0 0 10182 4 0 0 25 0 2 0 1120877394 47026176 7850 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 51280

[startup+162.301 s]
/proc/loadavg: 1.99 1.44 1.16 3/67 27927
/proc/meminfo: memFree=1185008/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=51036 CPUtime=323.86
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 9394 0 0 0 32372 14 0 0 25 0 2 0 1120877393 52260864 9380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 12759 9380 83 193 0 12563 0
[pid=27926/tid=27927] ppid=27923 vsize=51036 CPUtime=161.61
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 4609 0 0 0 16156 5 0 0 25 0 2 0 1120877394 52260864 9380 1992294400 134512640 135305190 4294956144 18446744073709551615 134543549 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 56392

[startup+222.301 s]
/proc/loadavg: 2.12 1.57 1.22 3/67 27927
/proc/meminfo: memFree=1179312/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=57652 CPUtime=443.6
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 10797 0 0 0 44344 16 0 0 25 0 2 0 1120877393 59035648 10783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 14413 10783 83 193 0 14217 0
[pid=27926/tid=27927] ppid=27923 vsize=57652 CPUtime=221.36
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 5385 0 0 0 22130 6 0 0 25 0 2 0 1120877394 59035648 10783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.6
Current children cumulated vsize (KiB) 63008

[startup+282.302 s]
/proc/loadavg: 2.11 1.67 1.27 3/67 27927
/proc/meminfo: memFree=1172720/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=63744 CPUtime=563.34
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 12459 0 0 0 56314 20 0 0 25 0 2 0 1120877393 65273856 12445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 15936 12445 83 193 0 15740 0
[pid=27926/tid=27927] ppid=27923 vsize=63744 CPUtime=281.12
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 6275 0 0 0 28103 9 0 0 25 0 2 0 1120877394 65273856 12445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.34
Current children cumulated vsize (KiB) 69100

[startup+342.302 s]
/proc/loadavg: 2.04 1.73 1.32 3/67 27927
/proc/meminfo: memFree=1171120/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=65940 CPUtime=683.08
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 12849 0 0 0 68287 21 0 0 25 0 2 0 1120877393 67522560 12835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 16485 12835 83 193 0 16289 0
[pid=27926/tid=27927] ppid=27923 vsize=65940 CPUtime=340.89
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 6406 0 0 0 34079 10 0 0 25 0 2 0 1120877394 67522560 12835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.08
Current children cumulated vsize (KiB) 71296

[startup+402.301 s]
/proc/loadavg: 2.01 1.78 1.36 3/67 27927
/proc/meminfo: memFree=1163824/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=73296 CPUtime=802.83
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 14667 0 0 0 80260 23 0 0 18 0 2 0 1120877393 75055104 14653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 18324 14653 83 193 0 18128 0
[pid=27926/tid=27927] ppid=27923 vsize=73296 CPUtime=400.65
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 7331 0 0 0 40054 11 0 0 25 0 2 0 1120877394 75055104 14653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.83
Current children cumulated vsize (KiB) 78652

[startup+462.301 s]
/proc/loadavg: 2.00 1.81 1.39 3/67 27927
/proc/meminfo: memFree=1161776/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=75004 CPUtime=922.56
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 15176 0 0 0 92233 23 0 0 25 0 2 0 1120877393 76804096 15162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 18751 15162 83 193 0 18555 0
[pid=27926/tid=27927] ppid=27923 vsize=75004 CPUtime=460.4
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 7683 0 0 0 46029 11 0 0 25 0 2 0 1120877394 76804096 15162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.56
Current children cumulated vsize (KiB) 80360

[startup+522.302 s]
/proc/loadavg: 2.00 1.85 1.43 3/67 27927
/proc/meminfo: memFree=1160240/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=77004 CPUtime=1042.32
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 15587 0 0 0 104208 24 0 0 25 0 2 0 1120877393 78852096 15573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 19251 15573 83 193 0 19055 0
[pid=27926/tid=27927] ppid=27923 vsize=77004 CPUtime=520.16
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 7884 0 0 0 52005 11 0 0 25 0 2 0 1120877394 78852096 15573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.32
Current children cumulated vsize (KiB) 82360

[startup+582.302 s]
/proc/loadavg: 2.00 1.87 1.46 3/67 27927
/proc/meminfo: memFree=1153328/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=84500 CPUtime=1162.06
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 17311 0 0 0 116179 27 0 0 25 0 2 0 1120877393 86528000 17297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 21125 17297 83 193 0 20929 0
[pid=27926/tid=27927] ppid=27923 vsize=84500 CPUtime=579.92
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 8529 0 0 0 57980 12 0 0 25 0 2 0 1120877394 86528000 17297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.06
Current children cumulated vsize (KiB) 89856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.88 1.47 3/67 27927
/proc/meminfo: memFree=1151536/2055920 swapFree=4176996/4192956
[pid=27923] ppid=27921 vsize=5356 CPUtime=0
/proc/27923/stat : 27923 (manysat.sh) S 27921 27923 27572 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120877392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27923/statm: 1339 238 195 169 0 50 0
[pid=27926] ppid=27923 vsize=87040 CPUtime=1200.18
/proc/27926/stat : 27926 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194304 17757 0 0 0 119991 27 0 0 25 0 2 0 1120877393 89128960 17743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27926/statm: 21760 17743 83 193 0 21564 0
[pid=27926/tid=27927] ppid=27923 vsize=87040 CPUtime=598.94
/proc/27926/task/27927/stat : 27927 (manysat1.1_stat) R 27923 27923 27572 0 -1 4194368 8772 0 0 0 59882 12 0 0 25 0 2 0 1120877394 89128960 17743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 92396

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27923 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.18
#
# 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): 1200.18
CPU user time (s): 1199.91
CPU system time (s): 0.27
CPU usage (%): 199.558
Max. virtual memory (cumulated for all children) (KiB): 92396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
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= 3

runsolver used 0.572912 second user time and 1.62575 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-31 08:49:13
IDJOB=1525772
IDBENCH=70410
IDSOLVER=514
FILE ID=node50/1525772-1238482153
PBS_JOBID= 9061808
Free space on /tmp= 64220 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1070443005-075.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525772-1238482153/watcher-1525772-1238482153 -o /tmp/evaluation-result-1525772-1238482153/solver-1525772-1238482153 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525772-1238482153.cnf aimd 1

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

MD5SUM BENCH= 82e9fd89190319a892b6aadaca00b0b8
RANDOM SEED=1865956007

node50.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		: 3000.238
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		: 3000.238
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:       1223464 kB
Buffers:        102668 kB
Cached:         624804 kB
SwapCached:       9920 kB
Active:         197904 kB
Inactive:       541232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1223464 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          17316 kB
Slab:            79368 kB
Committed_AS:  3092884 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-03-31 08:59:16