Trace number 1524668

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) 1200.03 601.419

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1322153318-039.cnf
MD5SUM9b4324a23c82753183d597b4a4c7c7c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark90.7522
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   20000   100000 |    5999       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
0.00/0.03	c CPU time:   0.022996 s
0.00/0.03	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-1524668-1238362836/watcher-1524668-1238362836 -o /tmp/evaluation-result-1524668-1238362836/solver-1524668-1238362836 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524668-1238362836.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: 1.00 1.00 0.96 3/64 19218
/proc/meminfo: memFree=822832/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=3004 CPUtime=0
/proc/19218/stat : 19218 (manysat.sh) R 19216 19218 18941 0 -1 4194304 56 0 0 0 0 0 0 0 20 0 1 0 1108950705 3076096 40 1992294400 4194304 4889804 548682068784 18446744073709551615 244668495241 0 0 4096 0 0 0 0 17 1 0 0
/proc/19218/statm: 751 40 30 169 0 9 0

[startup+0.062632 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 19218
/proc/meminfo: memFree=822832/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1108950705 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19218/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101813 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 19218
/proc/meminfo: memFree=822832/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.302851 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 19218
/proc/meminfo: memFree=822832/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.702895 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 19218
/proc/meminfo: memFree=822832/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 0.96 3/67 19222
/proc/meminfo: memFree=811864/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=25380 CPUtime=2.82
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 3415 0 0 0 280 2 0 0 17 0 2 0 1108950712 25989120 3401 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 6345 3401 83 193 0 6149 0
[pid=19221/tid=19222] ppid=19218 vsize=25380 CPUtime=1.39
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 1235 0 0 0 138 1 0 0 17 0 2 0 1108950715 25989120 3401 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 30736

[startup+3.10115 s]
/proc/loadavg: 1.08 1.02 0.96 3/67 19222
/proc/meminfo: memFree=805464/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=31132 CPUtime=6.01
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 4884 0 0 0 598 3 0 0 17 0 2 0 1108950712 31879168 4870 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 7783 4870 83 193 0 7587 0
[pid=19221/tid=19222] ppid=19218 vsize=31132 CPUtime=2.99
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 1948 0 0 0 297 2 0 0 16 0 2 0 1108950715 31879168 4870 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 36488

[startup+6.30148 s]
/proc/loadavg: 1.08 1.02 0.96 3/67 19222
/proc/meminfo: memFree=795032/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=42008 CPUtime=12.39
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 7563 0 0 0 1233 6 0 0 17 0 2 0 1108950712 43016192 7549 1992294400 134512640 135305190 4294956144 18446744073709551615 134556841 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 10502 7549 83 193 0 10306 0
[pid=19221/tid=19222] ppid=19218 vsize=42008 CPUtime=6.18
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 3295 0 0 0 615 3 0 0 17 0 2 0 1108950715 43016192 7549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 47364

[startup+12.7012 s]
/proc/loadavg: 1.22 1.05 0.97 3/67 19222
/proc/meminfo: memFree=784792/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=48952 CPUtime=25.16
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 9333 0 0 0 2508 8 0 0 17 0 2 0 1108950712 50126848 9319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 12238 9319 83 193 0 12042 0
[pid=19221/tid=19222] ppid=19218 vsize=48952 CPUtime=12.57
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 4226 0 0 0 1253 4 0 0 17 0 2 0 1108950715 50126848 9319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 54308

[startup+25.5025 s]
/proc/loadavg: 1.34 1.08 0.98 3/67 19222
/proc/meminfo: memFree=768024/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=67036 CPUtime=50.7
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 13653 0 0 0 5057 13 0 0 17 0 2 0 1108950712 68644864 13639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 16759 13639 83 193 0 16563 0
[pid=19221/tid=19222] ppid=19218 vsize=67036 CPUtime=25.36
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 6852 0 0 0 2529 7 0 0 19 0 2 0 1108950715 68644864 13639 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 72392

[startup+51.1022 s]
/proc/loadavg: 1.56 1.15 1.01 3/67 19222
/proc/meminfo: memFree=747864/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=87812 CPUtime=101.78
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 18920 0 0 0 10157 21 0 0 17 0 2 0 1108950712 89919488 18902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 21953 18902 83 193 0 21757 0
[pid=19221/tid=19222] ppid=19218 vsize=87812 CPUtime=50.95
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 9846 0 0 0 5084 11 0 0 17 0 2 0 1108950715 89919488 18902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 93168

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.06 3/67 19224
/proc/meminfo: memFree=734936/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=99324 CPUtime=203.96
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 21781 0 0 0 20370 26 0 0 25 0 2 0 1108950712 101707776 21763 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 24831 21763 83 193 0 24635 0
[pid=19221/tid=19222] ppid=19218 vsize=99324 CPUtime=102.14
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 11187 0 0 0 10200 14 0 0 25 0 2 0 1108950715 101707776 21763 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 104680

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.12 3/67 19224
/proc/meminfo: memFree=710616/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=124240 CPUtime=323.69
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 27973 0 0 0 32333 36 0 0 17 0 2 0 1108950712 127221760 27955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 31060 27955 83 193 0 30864 0
[pid=19221/tid=19222] ppid=19218 vsize=124240 CPUtime=162.11
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 13825 0 0 0 16193 18 0 0 25 0 2 0 1108950715 127221760 27955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 129596

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.17 3/67 19224
/proc/meminfo: memFree=688664/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=145524 CPUtime=443.43
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 33330 0 0 0 44298 45 0 0 25 0 2 0 1108950712 149016576 33312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 36381 33312 83 193 0 36185 0
[pid=19221/tid=19222] ppid=19218 vsize=145524 CPUtime=222.09
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 16258 0 0 0 22187 22 0 0 25 0 2 0 1108950715 149016576 33312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 150880

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.22 3/67 19224
/proc/meminfo: memFree=668504/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=165656 CPUtime=563.17
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 38361 0 0 0 56265 52 0 0 25 0 2 0 1108950712 169631744 38343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 41414 38343 83 193 0 41218 0
[pid=19221/tid=19222] ppid=19218 vsize=165656 CPUtime=282.06
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 18354 0 0 0 28181 25 0 0 25 0 2 0 1108950715 169631744 38343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 171012

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.27 3/67 19224
/proc/meminfo: memFree=661400/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=173092 CPUtime=682.91
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 40149 0 0 0 68235 56 0 0 25 0 2 0 1108950712 177246208 40131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 43273 40131 83 193 0 43077 0
[pid=19221/tid=19222] ppid=19218 vsize=173092 CPUtime=342.04
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 19577 0 0 0 34176 28 0 0 25 0 2 0 1108950715 177246208 40131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 178448

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.31 3/67 19224
/proc/meminfo: memFree=639960/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=194112 CPUtime=802.64
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 45474 0 0 0 80200 64 0 0 25 0 2 0 1108950712 198770688 45456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 48528 45456 83 193 0 48332 0
[pid=19221/tid=19222] ppid=19218 vsize=194112 CPUtime=402
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 21899 0 0 0 40169 31 0 0 25 0 2 0 1108950715 198770688 45456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 199468

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.35 3/67 19224
/proc/meminfo: memFree=634008/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=200256 CPUtime=922.38
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 46982 0 0 0 92170 68 0 0 17 0 2 0 1108950712 205062144 46964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 50064 46964 83 193 0 49868 0
[pid=19221/tid=19222] ppid=19218 vsize=200256 CPUtime=461.98
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 23151 0 0 0 46163 35 0 0 25 0 2 0 1108950715 205062144 46964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 205612

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.39 3/67 19224
/proc/meminfo: memFree=594264/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=240036 CPUtime=1042.11
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 56929 0 0 0 104126 85 0 0 25 0 2 0 1108950712 245796864 56911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 60009 56911 83 193 0 59813 0
[pid=19221/tid=19222] ppid=19218 vsize=240036 CPUtime=521.95
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 26849 0 0 0 52154 41 0 0 25 0 2 0 1108950715 245796864 56911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 245392

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.42 3/67 19224
/proc/meminfo: memFree=566360/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=267684 CPUtime=1161.86
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 63832 0 0 0 116088 98 0 0 25 0 2 0 1108950712 274108416 63814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 66921 63814 83 193 0 66725 0
[pid=19221/tid=19222] ppid=19218 vsize=267684 CPUtime=581.92
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 33675 0 0 0 58139 53 0 0 25 0 2 0 1108950715 274108416 63814 1992294400 134512640 135305190 4294956144 18446744073709551615 134541918 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 273040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.43 3/67 19224
/proc/meminfo: memFree=564568/2055920 swapFree=4174972/4192956
[pid=19218] ppid=19216 vsize=5356 CPUtime=0.05
/proc/19218/stat : 19218 (manysat.sh) S 19216 19218 18941 0 -1 4194304 312 515 0 0 0 0 5 0 16 0 1 0 1108950705 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19218/statm: 1339 238 195 169 0 50 0
[pid=19221] ppid=19218 vsize=269732 CPUtime=1199.98
/proc/19221/stat : 19221 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194304 64287 0 0 0 119899 99 0 0 25 0 2 0 1108950712 276205568 64269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19221/statm: 67433 64269 83 193 0 67237 0
[pid=19221/tid=19222] ppid=19218 vsize=269732 CPUtime=601.01
/proc/19221/task/19222/stat : 19222 (manysat1.1_stat) R 19218 19218 18941 0 -1 4194368 34043 0 0 0 60047 54 0 0 25 0 2 0 1108950715 276205568 64269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 275088

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 19218 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=57991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.06299
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.04
CPU system time (s): 0.99
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 275088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.057991
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 827
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= 6
involuntary context switches= 3

runsolver used 0.607907 second user time and 1.59076 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-29 23:40:36
IDJOB=1524668
IDBENCH=70189
IDSOLVER=515
FILE ID=node7/1524668-1238362836
PBS_JOBID= 9061221
Free space on /tmp= 65660 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1322153318-039.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524668-1238362836/watcher-1524668-1238362836 -o /tmp/evaluation-result-1524668-1238362836/solver-1524668-1238362836 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524668-1238362836.cnf aimd 2

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

MD5SUM BENCH= 9b4324a23c82753183d597b4a4c7c7c2
RANDOM SEED=1765269082

node7.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		: 3000.236
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		: 3000.236
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:        823248 kB
Buffers:         95572 kB
Cached:        1030660 kB
SwapCached:      11884 kB
Active:         174264 kB
Inactive:       965268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        823248 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          19076 kB
Slab:            79084 kB
Committed_AS:  2852040 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= 65660 MiB
End job on node7 at 2009-03-29 23:50:40