Trace number 1525271

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 0/2009-03-20? (TO) 1200.01 601.519

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S1741784682-076.cnf
MD5SUM355ff7ae526b221bc4c8d8e4e0eadc31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.73082
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   33600   100800 |   10079       0        0     nan |  0.000 % |
0.09/0.12	c |         0 |   33340   101537 |      --       0       --      -- |     --   | -260/737
0.09/0.12	c ==============================================================================
0.09/0.12	c Result  :   #vars: 7765   #clauses: 33340   #literals: 101537
0.09/0.12	c CPU time:   0.120981 s
0.09/0.12	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-1525271-1238393352/watcher-1525271-1238393352 -o /tmp/evaluation-result-1525271-1238393352/solver-1525271-1238393352 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525271-1238393352.cnf aimd 0 

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: 0.99 0.97 0.99 2/64 32700
/proc/meminfo: memFree=1484856/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112000395 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32700/statm: 1339 235 195 169 0 50 0
[pid=32701] ppid=32700 vsize=1820 CPUtime=0
/proc/32701/stat : 32701 (SatElite) R 32700 32700 32005 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 1112000395 1863680 346 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/32701/statm: 455 348 50 127 0 325 0

[startup+0.104308 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 32700
/proc/meminfo: memFree=1484856/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112000395 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32700/statm: 1339 235 195 169 0 50 0
[pid=32701] ppid=32700 vsize=4564 CPUtime=0.09
/proc/32701/stat : 32701 (SatElite) R 32700 32700 32005 0 -1 4194304 1004 0 0 0 9 0 0 0 18 0 1 0 1112000395 4673536 988 1992294400 134512640 135034092 4294956096 18446744073709551615 134529233 0 0 4096 3 0 0 0 17 1 0 0
/proc/32701/statm: 1141 988 68 127 0 1011 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9920

[startup+0.202335 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 32700
/proc/meminfo: memFree=1484856/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5356

[startup+0.302343 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 32700
/proc/meminfo: memFree=1484856/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5356

[startup+0.702405 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 32700
/proc/meminfo: memFree=1484856/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5356

[startup+1.50152 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 32704
/proc/meminfo: memFree=1474464/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=23280 CPUtime=2.59
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 2845 0 0 0 257 2 0 0 16 0 2 0 1112000412 23838720 2831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32703/statm: 5820 2831 83 193 0 5624 0
[pid=32703/tid=32704] ppid=32700 vsize=23280 CPUtime=1.26
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 594 0 0 0 126 0 0 0 17 0 2 0 1112000418 23838720 2831 1992294400 134512640 135305190 4294956144 18446744073709551615 134551820 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 28636

[startup+3.10176 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 32704
/proc/meminfo: memFree=1470048/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=27976 CPUtime=5.78
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 4100 0 0 0 575 3 0 0 17 0 2 0 1112000412 28647424 4086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32703/statm: 6994 4086 83 193 0 6798 0
[pid=32703/tid=32704] ppid=32700 vsize=27976 CPUtime=2.86
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 1143 0 0 0 285 1 0 0 17 0 2 0 1112000418 28647424 4086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 33332

[startup+6.30122 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 32704
/proc/meminfo: memFree=1461024/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=37588 CPUtime=12.16
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 6361 0 0 0 1210 6 0 0 17 0 2 0 1112000412 38490112 6347 1992294400 134512640 135305190 4294956144 18446744073709551615 134857110 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32703/statm: 9397 6347 83 193 0 9201 0
[pid=32703/tid=32704] ppid=32700 vsize=37588 CPUtime=6.06
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 2140 0 0 0 604 2 0 0 17 0 2 0 1112000418 38490112 6347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.32
Current children cumulated vsize (KiB) 42944

[startup+12.7012 s]
/proc/loadavg: 1.15 1.00 1.00 3/67 32704
/proc/meminfo: memFree=1450920/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=44900 CPUtime=24.93
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 8272 0 0 0 2485 8 0 0 17 0 2 0 1112000412 45977600 8258 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32703/statm: 11225 8258 83 193 0 11029 0
[pid=32703/tid=32704] ppid=32700 vsize=44900 CPUtime=12.45
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 2995 0 0 0 1242 3 0 0 17 0 2 0 1112000418 45977600 8258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.09
Current children cumulated vsize (KiB) 50256

[startup+25.5012 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 32704
/proc/meminfo: memFree=1436264/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=59240 CPUtime=50.46
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 11947 0 0 0 5032 14 0 0 17 0 2 0 1112000412 60661760 11933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32703/statm: 14810 11933 83 193 0 14614 0
[pid=32703/tid=32704] ppid=32700 vsize=59240 CPUtime=25.22
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 4666 0 0 0 2516 6 0 0 17 0 2 0 1112000418 60661760 11933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 64596

[startup+51.1019 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 32704
/proc/meminfo: memFree=1425512/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=69948 CPUtime=101.55
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 14635 0 0 0 10136 19 0 0 16 0 2 0 1112000412 71626752 14621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32703/statm: 17487 14621 83 193 0 17291 0
[pid=32703/tid=32704] ppid=32700 vsize=69948 CPUtime=50.72
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 5872 0 0 0 5063 9 0 0 17 0 2 0 1112000418 71626752 14621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 75304

[startup+102.301 s]
/proc/loadavg: 1.81 1.26 1.09 3/67 32704
/proc/meminfo: memFree=1406184/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=90032 CPUtime=203.71
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 19428 0 0 0 20344 27 0 0 17 0 2 0 1112000412 92192768 19414 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32703/statm: 22508 19414 83 193 0 22312 0
[pid=32703/tid=32704] ppid=32700 vsize=90032 CPUtime=101.7
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 8139 0 0 0 10157 13 0 0 17 0 2 0 1112000418 92192768 19414 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.87
Current children cumulated vsize (KiB) 95388

[startup+162.302 s]
/proc/loadavg: 1.93 1.39 1.14 3/67 32704
/proc/meminfo: memFree=1391784/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=103636 CPUtime=323.42
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 23008 0 0 0 32307 35 0 0 17 0 2 0 1112000412 106123264 22994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32703/statm: 25909 22994 83 193 0 25713 0
[pid=32703/tid=32704] ppid=32700 vsize=103636 CPUtime=161.45
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 9655 0 0 0 16129 16 0 0 17 0 2 0 1112000418 106123264 22994 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.58
Current children cumulated vsize (KiB) 108992

[startup+222.307 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 32704
/proc/meminfo: memFree=1352104/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=144348 CPUtime=443.16
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 32931 0 0 0 44265 51 0 0 17 0 2 0 1112000412 147812352 32917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32703/statm: 36087 32917 83 193 0 35891 0
[pid=32703/tid=32704] ppid=32700 vsize=144348 CPUtime=221.22
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 15381 0 0 0 22096 26 0 0 25 0 2 0 1112000418 147812352 32917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 149704

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 32704
/proc/meminfo: memFree=1333288/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=163500 CPUtime=562.88
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 37609 0 0 0 56229 59 0 0 23 0 2 0 1112000412 167424000 37595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32703/statm: 40875 37595 83 193 0 40679 0
[pid=32703/tid=32704] ppid=32700 vsize=163500 CPUtime=280.98
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 17478 0 0 0 28069 29 0 0 17 0 2 0 1112000418 167424000 37595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 168856

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 32704
/proc/meminfo: memFree=1319464/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=177048 CPUtime=682.6
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 41053 0 0 0 68194 66 0 0 19 0 2 0 1112000412 181297152 41039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32703/statm: 44262 41039 83 193 0 44066 0
[pid=32703/tid=32704] ppid=32700 vsize=177048 CPUtime=340.84
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 18869 0 0 0 34052 32 0 0 19 0 2 0 1112000418 181297152 41039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 182404

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 32704
/proc/meminfo: memFree=1302632/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=193904 CPUtime=802.33
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 45260 0 0 0 80157 76 0 0 17 0 2 0 1112000412 198557696 45246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32703/statm: 48476 45246 83 193 0 48280 0
[pid=32703/tid=32704] ppid=32700 vsize=193904 CPUtime=400.8
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 20269 0 0 0 40044 36 0 0 17 0 2 0 1112000418 198557696 45246 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.49
Current children cumulated vsize (KiB) 199260

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 32704
/proc/meminfo: memFree=1302504/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=194164 CPUtime=922.07
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 45279 0 0 0 92130 77 0 0 21 0 2 0 1112000412 198823936 45265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32703/statm: 48541 45265 83 193 0 48345 0
[pid=32703/tid=32704] ppid=32700 vsize=194164 CPUtime=460.78
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 20269 0 0 0 46041 37 0 0 18 0 2 0 1112000418 198823936 45265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528936 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.23
Current children cumulated vsize (KiB) 199520

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 32704
/proc/meminfo: memFree=1288232/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=208300 CPUtime=1041.8
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 48844 0 0 0 104095 85 0 0 25 0 2 0 1112000412 213299200 48830 1992294400 134512640 135305190 4294956144 18446744073709551615 134546042 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32703/statm: 52075 48830 83 193 0 51879 0
[pid=32703/tid=32704] ppid=32700 vsize=208300 CPUtime=520.74
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 21721 0 0 0 52034 40 0 0 18 0 2 0 1112000418 213299200 48830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.96
Current children cumulated vsize (KiB) 213656

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 32704
/proc/meminfo: memFree=1278312/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=218596 CPUtime=1161.53
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 51319 0 0 0 116062 91 0 0 25 0 2 0 1112000412 223842304 51305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32703/statm: 54649 51305 83 193 0 54453 0
[pid=32703/tid=32704] ppid=32700 vsize=218596 CPUtime=580.72
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 23556 0 0 0 58027 45 0 0 20 0 2 0 1112000418 223842304 51305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.69
Current children cumulated vsize (KiB) 223952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 32704
/proc/meminfo: memFree=1273192/2055920 swapFree=4175692/4192956
[pid=32700] ppid=32698 vsize=5356 CPUtime=0.16
/proc/32700/stat : 32700 (manysat.sh) S 32698 32700 32005 0 -1 4194304 312 1075 0 0 0 0 16 0 16 0 1 0 1112000395 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32700/statm: 1339 238 195 169 0 50 0
[pid=32703] ppid=32700 vsize=223716 CPUtime=1199.85
/proc/32703/stat : 32703 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194304 52602 0 0 0 119892 93 0 0 25 0 2 0 1112000412 229085184 52588 1992294400 134512640 135305190 4294956144 18446744073709551615 134557423 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32703/statm: 55929 52588 83 193 0 55733 0
[pid=32703/tid=32704] ppid=32700 vsize=223716 CPUtime=599.92
/proc/32703/task/32704/stat : 32704 (manysat1.1_stat) R 32700 32700 32005 0 -1 4194368 23740 0 0 0 59946 46 0 0 25 0 2 0 1112000418 229085184 52588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 229072

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 32700 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=162975
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.170973
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.01
CPU user time (s): 1199.08
CPU system time (s): 0.93
CPU usage (%): 199.497
Max. virtual memory (cumulated for all children) (KiB): 229072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.162975
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1387
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= 2

runsolver used 0.562914 second user time and 1.63675 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-30 08:09:12
IDJOB=1525271
IDBENCH=70310
IDSOLVER=513
FILE ID=node30/1525271-1238393352
PBS_JOBID= 9061348
Free space on /tmp= 66356 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S1741784682-076.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525271-1238393352/watcher-1525271-1238393352 -o /tmp/evaluation-result-1525271-1238393352/solver-1525271-1238393352 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525271-1238393352.cnf aimd 0

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

MD5SUM BENCH= 355ff7ae526b221bc4c8d8e4e0eadc31
RANDOM SEED=1501269701

node30.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		: 3000.260
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		: 3000.260
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:       1485400 kB
Buffers:         71272 kB
Cached:         414716 kB
SwapCached:      11092 kB
Active:          90868 kB
Inactive:       408224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485400 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            2076 kB
Writeback:           0 kB
Mapped:          18752 kB
Slab:            57552 kB
Committed_AS:  3044340 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-30 08:19:15