Trace number 1525147

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.07 601.419

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1765449180-016.cnf
MD5SUM8919b1e0a8b22ddbf62ba887cc4a9b9a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.766883
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    8400    25200 |    2519       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    8359    25345 |      --       0       --      -- |     --   | -41/145
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1960   #clauses: 8359   #literals: 25345
0.00/0.02	c CPU time:   0.022996 s
0.00/0.02	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-1525147-1238387443/watcher-1525147-1238387443 -o /tmp/evaluation-result-1525147-1238387443/solver-1525147-1238387443 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525147-1238387443.cnf aimd 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9417
/proc/meminfo: memFree=1083952/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 282945676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 235 195 169 0 50 0
[pid=9418] ppid=9417 vsize=956 CPUtime=0
/proc/9418/stat : 9418 (SatElite) R 9417 9417 9256 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 282945676 978944 158 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/9418/statm: 272 159 50 127 0 142 0

[startup+0.0458529 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9417
/proc/meminfo: memFree=1083952/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.105066 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9417
/proc/meminfo: memFree=1083952/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.30188 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9417
/proc/meminfo: memFree=1083952/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701927 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9417
/proc/meminfo: memFree=1083952/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9421
/proc/meminfo: memFree=1077976/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=20020 CPUtime=2.89
/proc/9420/stat : 9420 (manysat1.1_stat) S 9417 9417 9256 0 -1 4194304 1962 0 0 0 287 2 0 0 16 0 2 0 282945680 20500480 1947 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 5005 1947 83 193 0 4809 0
[pid=9420/tid=9421] ppid=9417 vsize=20020 CPUtime=1.44
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 735 0 0 0 143 1 0 0 16 0 2 0 282945681 20500480 1947 1992294400 134512640 135305190 4294956144 18446744073709551615 134837671 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 25376

[startup+3.1022 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9421
/proc/meminfo: memFree=1075864/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=22772 CPUtime=6.09
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 2740 0 0 0 606 3 0 0 17 0 2 0 282945680 23318528 2725 1992294400 134512640 135305190 4294956144 18446744073709551615 134557325 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 5693 2725 83 193 0 5497 0
[pid=9420/tid=9421] ppid=9417 vsize=22772 CPUtime=3.03
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 1093 0 0 0 302 1 0 0 16 0 2 0 282945681 23318528 2726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 28128

[startup+6.30155 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 9421
/proc/meminfo: memFree=1068440/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=27480 CPUtime=12.47
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 3788 0 0 0 1243 4 0 0 17 0 2 0 282945680 28139520 3773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 6870 3773 83 193 0 6674 0
[pid=9420/tid=9421] ppid=9417 vsize=27480 CPUtime=6.21
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 1618 0 0 0 620 1 0 0 17 0 2 0 282945681 28139520 3773 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 32836

[startup+12.7023 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 9421
/proc/meminfo: memFree=1061080/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=36492 CPUtime=25.24
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 5957 0 0 0 2517 7 0 0 17 0 2 0 282945680 37367808 5942 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 9123 5942 83 193 0 8927 0
[pid=9420/tid=9421] ppid=9417 vsize=36492 CPUtime=12.58
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 2710 0 0 0 1255 3 0 0 18 0 2 0 282945681 37367808 5942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 41848

[startup+25.5017 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 9421
/proc/meminfo: memFree=1054616/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=41428 CPUtime=50.79
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 7263 0 0 0 5068 11 0 0 17 0 2 0 282945680 42422272 7248 1992294400 134512640 135305190 4294956144 18446744073709551615 134545985 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 10357 7248 83 193 0 10161 0
[pid=9420/tid=9421] ppid=9417 vsize=41428 CPUtime=25.34
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 3377 0 0 0 2529 5 0 0 18 0 2 0 282945681 42422272 7248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 46784

[startup+51.1015 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 9421
/proc/meminfo: memFree=1046104/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=49804 CPUtime=101.86
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 9377 0 0 0 10171 15 0 0 17 0 2 0 282945680 50999296 9362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 12451 9362 83 193 0 12255 0
[pid=9420/tid=9421] ppid=9417 vsize=49804 CPUtime=50.82
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 4510 0 0 0 5076 6 0 0 18 0 2 0 282945681 50999296 9362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 55160

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 9421
/proc/meminfo: memFree=1030232/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=66080 CPUtime=204.04
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 13352 0 0 0 20381 23 0 0 17 0 2 0 282945680 67665920 13337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 16520 13337 83 193 0 16324 0
[pid=9420/tid=9421] ppid=9417 vsize=66080 CPUtime=101.81
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 6424 0 0 0 10171 10 0 0 18 0 2 0 282945681 67665920 13337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 71436

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 9421
/proc/meminfo: memFree=1022744/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=73700 CPUtime=323.76
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 15167 0 0 0 32349 27 0 0 25 0 2 0 282945680 75468800 15152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 18425 15152 83 193 0 18229 0
[pid=9420/tid=9421] ppid=9417 vsize=73700 CPUtime=161.56
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 7245 0 0 0 16144 12 0 0 24 0 2 0 282945681 75468800 15152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 79056

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 9421
/proc/meminfo: memFree=1012824/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=83964 CPUtime=443.49
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 17652 0 0 0 44313 36 0 0 19 0 2 0 282945680 85979136 17637 1992294400 134512640 135305190 4294956144 18446744073709551615 134839102 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 20991 17637 83 193 0 20795 0
[pid=9420/tid=9421] ppid=9417 vsize=83964 CPUtime=221.32
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 8501 0 0 0 22115 17 0 0 17 0 2 0 282945681 85979136 17637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 89320

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 9421
/proc/meminfo: memFree=1006808/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=89136 CPUtime=563.23
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 19222 0 0 0 56282 41 0 0 25 0 2 0 282945680 91275264 19207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 22284 19207 83 193 0 22088 0
[pid=9420/tid=9421] ppid=9417 vsize=89136 CPUtime=281.07
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 9418 0 0 0 28088 19 0 0 25 0 2 0 282945681 91275264 19207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 94492

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 9421
/proc/meminfo: memFree=993880/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=102452 CPUtime=682.96
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 22378 0 0 0 68247 49 0 0 25 0 2 0 282945680 104910848 22363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 25613 22363 83 193 0 25417 0
[pid=9420/tid=9421] ppid=9417 vsize=102452 CPUtime=340.83
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 10749 0 0 0 34059 24 0 0 25 0 2 0 282945681 104910848 22363 1992294400 134512640 135305190 4294956144 18446744073709551615 134558376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 107808

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 9421
/proc/meminfo: memFree=988888/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=108176 CPUtime=802.7
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 23716 0 0 0 80218 52 0 0 17 0 2 0 282945680 110772224 23701 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 27044 23701 83 193 0 26848 0
[pid=9420/tid=9421] ppid=9417 vsize=108176 CPUtime=400.58
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 11367 0 0 0 40033 25 0 0 19 0 2 0 282945681 110772224 23701 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 113532

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 9421
/proc/meminfo: memFree=980056/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=115456 CPUtime=922.44
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 25842 0 0 0 92187 57 0 0 18 0 2 0 282945680 118226944 25827 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 28864 25827 83 193 0 28668 0
[pid=9420/tid=9421] ppid=9417 vsize=115456 CPUtime=460.34
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 12084 0 0 0 46007 27 0 0 25 0 2 0 282945681 118226944 25827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 120812

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 9421
/proc/meminfo: memFree=976344/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=119552 CPUtime=1042.18
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 26776 0 0 0 104158 60 0 0 25 0 2 0 282945680 122421248 26761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 29888 26761 83 193 0 29692 0
[pid=9420/tid=9421] ppid=9417 vsize=119552 CPUtime=520.1
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 12985 0 0 0 51980 30 0 0 23 0 2 0 282945681 122421248 26761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 124908

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 9421
/proc/meminfo: memFree=962648/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=133884 CPUtime=1161.92
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 30182 0 0 0 116125 67 0 0 17 0 2 0 282945680 137097216 30167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 33471 30167 83 193 0 33275 0
[pid=9420/tid=9421] ppid=9417 vsize=133884 CPUtime=579.85
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 14841 0 0 0 57951 34 0 0 19 0 2 0 282945681 137097216 30167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 139240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9421
/proc/meminfo: memFree=962584/2055920 swapFree=4181692/4192956
[pid=9417] ppid=9415 vsize=5356 CPUtime=0.03
/proc/9417/stat : 9417 (manysat.sh) S 9415 9417 9256 0 -1 4194304 312 363 0 0 0 0 3 0 18 0 1 0 282945676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9417/statm: 1339 238 195 169 0 50 0
[pid=9420] ppid=9417 vsize=133884 CPUtime=1200.04
/proc/9420/stat : 9420 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194304 30187 0 0 0 119937 67 0 0 23 0 2 0 282945680 137097216 30172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9420/statm: 33471 30172 83 193 0 33275 0
[pid=9420/tid=9421] ppid=9417 vsize=133884 CPUtime=598.87
/proc/9420/task/9421/stat : 9421 (manysat1.1_stat) R 9417 9417 9256 0 -1 4194368 14846 0 0 0 59853 34 0 0 25 0 2 0 282945681 137097216 30172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 139240

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 9417 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=30995
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.038993
# 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): 601.419
CPU time (s): 1200.07
CPU user time (s): 1199.4
CPU system time (s): 0.67
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 139240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.030995
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= 675
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.547916 second user time and 1.64975 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-30 06:30:43
IDJOB=1525147
IDBENCH=70285
IDSOLVER=514
FILE ID=node42/1525147-1238387443
PBS_JOBID= 9061358
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1765449180-016.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525147-1238387443/watcher-1525147-1238387443 -o /tmp/evaluation-result-1525147-1238387443/solver-1525147-1238387443 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525147-1238387443.cnf aimd 1

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

MD5SUM BENCH= 8919b1e0a8b22ddbf62ba887cc4a9b9a
RANDOM SEED=903664399

node42.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		: 3000.211
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		: 3000.211
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:       1084496 kB
Buffers:        105372 kB
Cached:         762360 kB
SwapCached:       5184 kB
Active:          23240 kB
Inactive:       852952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084496 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            81252 kB
Committed_AS:   851392 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-03-30 06:40:46