Trace number 1734706

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) 1200.07 603.121

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g6.cnf
MD5SUMb8aeb5269daff3f4e23b9dd675aa8076
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c Parsing...
0.09/0.17	c ==============================================================================
0.09/0.17	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.17	c ==============================================================================
0.09/0.17	c |         0 |  305320   613120 |   91595       0        0     nan |  0.000 % |
2.19/2.22	c |         0 |  301927  1018662 |      --       0       --      -- |     --   | -3393/405542
2.19/2.22	c ==============================================================================
2.19/2.22	c Result  :   #vars: 2560   #clauses: 301927   #literals: 1018662
2.19/2.22	c CPU time:   2.19067 s
2.19/2.22	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734706-1240796480/watcher-1734706-1240796480 -o /tmp/evaluation-result-1734706-1240796480/solver-1734706-1240796480 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1734706-1240796480.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: 1.99 1.97 1.69 3/64 22547
/proc/meminfo: memFree=1777808/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=0
/proc/22547/stat : 22547 (manysat.sh) R 22545 22547 22382 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 107672420 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22547/statm: 1339 234 194 169 0 50 0
[pid=22548] ppid=22547 vsize=824 CPUtime=0
/proc/22548/stat : 22548 (SatElite) R 22547 22547 22382 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 107672420 843776 119 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/22548/statm: 206 120 51 127 0 76 0

[startup+0.101165 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 22547
/proc/meminfo: memFree=1777808/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=0
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107672420 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22547/statm: 1339 235 195 169 0 50 0
[pid=22548] ppid=22547 vsize=9560 CPUtime=0.09
/proc/22548/stat : 22548 (SatElite) R 22547 22547 22382 0 -1 4194304 2224 0 0 0 8 1 0 0 19 0 1 0 107672420 9789440 2208 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22548/statm: 2390 2208 51 127 0 2260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14916

[startup+0.201177 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 22547
/proc/meminfo: memFree=1777808/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=0
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107672420 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22547/statm: 1339 235 195 169 0 50 0
[pid=22548] ppid=22547 vsize=19588 CPUtime=0.19
/proc/22548/stat : 22548 (SatElite) R 22547 22547 22382 0 -1 4194304 4298 0 0 0 17 2 0 0 20 0 1 0 107672420 20058112 4282 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22548/statm: 4897 4282 68 127 0 4767 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24944

[startup+0.301191 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 22547
/proc/meminfo: memFree=1777808/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=0
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107672420 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22547/statm: 1339 235 195 169 0 50 0
[pid=22548] ppid=22547 vsize=22636 CPUtime=0.29
/proc/22548/stat : 22548 (SatElite) R 22547 22547 22382 0 -1 4194304 5068 0 0 0 27 2 0 0 22 0 1 0 107672420 23179264 5052 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22548/statm: 5659 5052 68 127 0 5529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27992

[startup+0.701249 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 22547
/proc/meminfo: memFree=1777808/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=0
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107672420 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22547/statm: 1339 235 195 169 0 50 0
[pid=22548] ppid=22547 vsize=29896 CPUtime=0.69
/proc/22548/stat : 22548 (SatElite) R 22547 22547 22382 0 -1 4194304 6164 0 0 0 67 2 0 0 25 0 1 0 107672420 30613504 6148 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/22548/statm: 7474 6148 68 127 0 7344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35252

[startup+1.50136 s]
/proc/loadavg: 1.99 1.97 1.69 2/66 22549
/proc/meminfo: memFree=1752896/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=0
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107672420 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22547/statm: 1339 235 195 169 0 50 0
[pid=22548] ppid=22547 vsize=29896 CPUtime=1.49
/proc/22548/stat : 22548 (SatElite) R 22547 22547 22382 0 -1 4194304 6164 0 0 0 147 2 0 0 25 0 1 0 107672420 30613504 6148 1992294400 134512640 135034092 4294956096 18446744073709551615 134569420 0 0 4096 3 0 0 0 17 0 0 0
/proc/22548/statm: 7474 6148 68 127 0 7344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35252

[startup+3.1016 s]
/proc/loadavg: 1.99 1.97 1.69 2/66 22549
/proc/meminfo: memFree=1752768/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 5356

[startup+6.30105 s]
/proc/loadavg: 1.91 1.95 1.69 3/67 22551
/proc/meminfo: memFree=1724024/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=59504 CPUtime=7.06
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 12119 0 0 0 698 8 0 0 16 0 2 0 107672679 60932096 12105 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22550/statm: 14876 12105 83 193 0 14680 0
[pid=22550/tid=22551] ppid=22547 vsize=59504 CPUtime=3.37
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 2019 0 0 0 335 2 0 0 17 0 2 0 107672712 60932096 12105 1992294400 134512640 135305190 4294956144 18446744073709551615 134557960 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.64
Current children cumulated vsize (KiB) 64860

[startup+12.703 s]
/proc/loadavg: 1.92 1.95 1.69 3/67 22551
/proc/meminfo: memFree=1711032/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=74524 CPUtime=19.83
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 15647 0 0 0 1971 12 0 0 17 0 2 0 107672679 76312576 15633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22550/statm: 18631 15633 83 193 0 18435 0
[pid=22550/tid=22551] ppid=22547 vsize=74524 CPUtime=9.76
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 3922 0 0 0 972 4 0 0 17 0 2 0 107672712 76312576 15633 1992294400 134512640 135305190 4294956144 18446744073709551615 134569779 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.41
Current children cumulated vsize (KiB) 79880

[startup+25.5018 s]
/proc/loadavg: 1.94 1.96 1.70 3/67 22551
/proc/meminfo: memFree=1698680/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=84408 CPUtime=45.35
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 18214 0 0 0 4519 16 0 0 17 0 2 0 107672679 86433792 18200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22550/statm: 21102 18200 83 193 0 20906 0
[pid=22550/tid=22551] ppid=22547 vsize=84408 CPUtime=22.55
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 5365 0 0 0 2249 6 0 0 22 0 2 0 107672712 86433792 18200 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.93
Current children cumulated vsize (KiB) 89764

[startup+51.1014 s]
/proc/loadavg: 1.96 1.96 1.70 3/67 22551
/proc/meminfo: memFree=1684152/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=99260 CPUtime=96.4
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 21864 0 0 0 9618 22 0 0 18 0 2 0 107672679 101642240 21850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22550/statm: 24815 21850 83 193 0 24619 0
[pid=22550/tid=22551] ppid=22547 vsize=99260 CPUtime=48.13
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 7334 0 0 0 4805 8 0 0 16 0 2 0 107672712 101642240 21850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.98
Current children cumulated vsize (KiB) 104616

[startup+102.302 s]
/proc/loadavg: 1.98 1.96 1.72 3/67 22551
/proc/meminfo: memFree=1650744/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=132188 CPUtime=198.51
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 30188 0 0 0 19816 35 0 0 17 0 2 0 107672679 135360512 30174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528744 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22550/statm: 33047 30174 83 193 0 32851 0
[pid=22550/tid=22551] ppid=22547 vsize=132188 CPUtime=99.29
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 11809 0 0 0 9913 16 0 0 18 0 2 0 107672712 135360512 30174 1992294400 134512640 135305190 4294956144 18446744073709551615 134557319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 201.09
Current children cumulated vsize (KiB) 137544

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 22551
/proc/meminfo: memFree=1632056/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=152720 CPUtime=318.19
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 35179 0 0 0 31774 45 0 0 17 0 2 0 107672679 156385280 35165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22550/statm: 38180 35165 83 193 0 37984 0
[pid=22550/tid=22551] ppid=22547 vsize=152720 CPUtime=159.03
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 14309 0 0 0 15882 21 0 0 17 0 2 0 107672712 156385280 35165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 320.77
Current children cumulated vsize (KiB) 158076

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 22551
/proc/meminfo: memFree=1585528/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=198112 CPUtime=437.87
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 46451 0 0 0 43725 62 0 0 25 0 2 0 107672679 202866688 46437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528840 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22550/statm: 49528 46437 83 193 0 49332 0
[pid=22550/tid=22551] ppid=22547 vsize=198112 CPUtime=218.78
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 21056 0 0 0 21848 30 0 0 25 0 2 0 107672712 202866688 46437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 440.45
Current children cumulated vsize (KiB) 203468

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/67 22551
/proc/meminfo: memFree=1564792/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=219028 CPUtime=557.54
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 51620 0 0 0 55682 72 0 0 22 0 2 0 107672679 224284672 51606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22550/statm: 54757 51606 83 193 0 54561 0
[pid=22550/tid=22551] ppid=22547 vsize=219028 CPUtime=278.5
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 23672 0 0 0 27815 35 0 0 25 0 2 0 107672712 224284672 51606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.12
Current children cumulated vsize (KiB) 224384

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/67 22551
/proc/meminfo: memFree=1555896/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=227488 CPUtime=677.24
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 53864 0 0 0 67647 77 0 0 25 0 2 0 107672679 232947712 53850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22550/statm: 56872 53850 83 193 0 56676 0
[pid=22550/tid=22551] ppid=22547 vsize=227488 CPUtime=338.23
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 25669 0 0 0 33784 39 0 0 25 0 2 0 107672712 232947712 53850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 679.82
Current children cumulated vsize (KiB) 232844

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 22551
/proc/meminfo: memFree=1532536/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=251404 CPUtime=796.9
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 59659 0 0 0 79602 88 0 0 22 0 2 0 107672679 257437696 59645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22550/statm: 62851 59645 83 193 0 62655 0
[pid=22550/tid=22551] ppid=22547 vsize=251404 CPUtime=397.95
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 28401 0 0 0 39752 43 0 0 21 0 2 0 107672712 257437696 59645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 799.48
Current children cumulated vsize (KiB) 256760

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 22551
/proc/meminfo: memFree=1520952/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=263304 CPUtime=916.64
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 62620 0 0 0 91572 92 0 0 18 0 2 0 107672679 269623296 62606 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22550/statm: 65826 62606 83 193 0 65630 0
[pid=22550/tid=22551] ppid=22547 vsize=263304 CPUtime=457.7
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 29590 0 0 0 45726 44 0 0 17 0 2 0 107672712 269623296 62606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.22
Current children cumulated vsize (KiB) 268660

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.80 4/67 22551
/proc/meminfo: memFree=1509560/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=275068 CPUtime=1036.31
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 65467 0 0 0 103534 97 0 0 25 0 2 0 107672679 281669632 65453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22550/statm: 68767 65453 83 193 0 68571 0
[pid=22550/tid=22551] ppid=22547 vsize=275068 CPUtime=517.47
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 30846 0 0 0 51700 47 0 0 25 0 2 0 107672712 281669632 65453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1038.89
Current children cumulated vsize (KiB) 280424

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 22551
/proc/meminfo: memFree=1508024/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=275284 CPUtime=1155.98
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 65777 0 0 0 115499 99 0 0 25 0 2 0 107672679 281890816 65763 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22550/statm: 68821 65763 83 193 0 68625 0
[pid=22550/tid=22551] ppid=22547 vsize=275284 CPUtime=577.16
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 30945 0 0 0 57668 48 0 0 25 0 2 0 107672712 281890816 65763 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.56
Current children cumulated vsize (KiB) 280640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.103 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 22551
/proc/meminfo: memFree=1499256/2055920 swapFree=4180472/4192956
[pid=22547] ppid=22545 vsize=5356 CPUtime=2.58
/proc/22547/stat : 22547 (manysat.sh) S 22545 22547 22382 0 -1 4194304 312 6168 0 0 0 0 253 5 16 0 1 0 107672420 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22547/statm: 1339 238 195 169 0 50 0
[pid=22550] ppid=22547 vsize=285048 CPUtime=1197.49
/proc/22550/stat : 22550 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194304 67949 0 0 0 119647 102 0 0 19 0 2 0 107672679 291889152 67935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22550/statm: 71262 67935 83 193 0 71066 0
[pid=22550/tid=22551] ppid=22547 vsize=285048 CPUtime=597.87
/proc/22550/task/22551/stat : 22551 (manysat1.1_stat) R 22547 22547 22382 0 -1 4194368 32462 0 0 0 59737 50 0 0 25 0 2 0 107672712 291889152 67935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 290404

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 22547 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=530615
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=61990
# CPU time returned by wait4() is 2.5926
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.121
CPU time (s): 1200.07
CPU user time (s): 1199
CPU system time (s): 1.07
CPU usage (%): 198.977
Max. virtual memory (cumulated for all children) (KiB): 290404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.53062
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6480
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= 10

runsolver used 0.549916 second user time and 1.65575 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-27 03:41:20
IDJOB=1734706
IDBENCH=71282
IDSOLVER=515
FILE ID=node49/1734706-1240796480
PBS_JOBID= 9187364
Free space on /tmp= 66316 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g6.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734706-1240796480/watcher-1734706-1240796480 -o /tmp/evaluation-result-1734706-1240796480/solver-1734706-1240796480 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1734706-1240796480.cnf aimd 2

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

MD5SUM BENCH= b8aeb5269daff3f4e23b9dd675aa8076
RANDOM SEED=1509749323

node49.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		: 3000.241
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		: 3000.241
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:       1778352 kB
Buffers:         36812 kB
Cached:         175928 kB
SwapCached:       5336 kB
Active:          85088 kB
Inactive:       135520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778352 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            5420 kB
Writeback:           0 kB
Mapped:          13784 kB
Slab:            42904 kB
Committed_AS:   416280 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66308 MiB
End job on node49 at 2009-04-27 03:51:26