Trace number 1524953

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) 1200.09 601.724

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S266028630-005.cnf
MD5SUMa707a7c29825dc72fa3ef0fca06c3f00
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.02	c CPU time:   0.021996 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-1524953-1238367067/watcher-1524953-1238367067 -o /tmp/evaluation-result-1524953-1238367067/solver-1524953-1238367067 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524953-1238367067.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: 1.69 1.91 1.89 3/73 13092
/proc/meminfo: memFree=1638632/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 893095356 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 235 195 169 0 50 0
[pid=13093] ppid=13092 vsize=692 CPUtime=0
/proc/13093/stat : 13093 (SatElite) R 13092 13092 13055 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 893095356 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13093/statm: 173 90 50 127 0 43 0

[startup+0.0486749 s]
/proc/loadavg: 1.69 1.91 1.89 3/73 13092
/proc/meminfo: memFree=1638632/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 893095356 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 235 195 169 0 50 0
[pid=13093] ppid=13092 vsize=2288 CPUtime=0.03
/proc/13093/stat : 13093 (SatElite) R 13092 13092 13055 0 -1 4194304 490 0 0 0 3 0 0 0 19 0 1 0 893095356 2342912 474 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/13093/statm: 572 474 67 127 0 442 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7644

[startup+0.101689 s]
/proc/loadavg: 1.69 1.91 1.89 3/73 13092
/proc/meminfo: memFree=1638632/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301709 s]
/proc/loadavg: 1.69 1.91 1.89 3/73 13092
/proc/meminfo: memFree=1638632/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701752 s]
/proc/loadavg: 1.69 1.91 1.89 3/73 13092
/proc/meminfo: memFree=1638632/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50184 s]
/proc/loadavg: 1.69 1.91 1.89 3/76 13096
/proc/meminfo: memFree=1629712/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=21956 CPUtime=2.81
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 2657 0 0 0 280 1 0 0 17 0 2 0 893095363 22482944 2643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 5489 2643 83 193 0 5293 0
[pid=13095/tid=13096] ppid=13092 vsize=21956 CPUtime=1.38
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 934 0 0 0 138 0 0 0 22 0 2 0 893095366 22482944 2643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 27312

[startup+3.10201 s]
/proc/loadavg: 1.69 1.91 1.89 3/76 13096
/proc/meminfo: memFree=1626512/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=27296 CPUtime=6.01
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 3781 0 0 0 599 2 0 0 18 0 2 0 893095363 27951104 3767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 6824 3767 83 193 0 6628 0
[pid=13095/tid=13096] ppid=13092 vsize=27296 CPUtime=2.98
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 1472 0 0 0 298 0 0 0 23 0 2 0 893095366 27951104 3767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 32652

[startup+6.30235 s]
/proc/loadavg: 1.71 1.91 1.89 3/76 13096
/proc/meminfo: memFree=1619168/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=30376 CPUtime=12.39
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 4731 0 0 0 1236 3 0 0 18 0 2 0 893095363 31105024 4717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 7594 4717 83 193 0 7398 0
[pid=13095/tid=13096] ppid=13092 vsize=30376 CPUtime=6.18
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 1915 0 0 0 617 1 0 0 25 0 2 0 893095366 31105024 4717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 35732

[startup+12.701 s]
/proc/loadavg: 1.73 1.91 1.89 3/76 13096
/proc/meminfo: memFree=1612512/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=37212 CPUtime=25.15
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 6433 0 0 0 2510 5 0 0 19 0 2 0 893095363 38105088 6419 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 9303 6419 83 193 0 9107 0
[pid=13095/tid=13096] ppid=13092 vsize=37212 CPUtime=12.58
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 2774 0 0 0 1256 2 0 0 18 0 2 0 893095366 38105088 6419 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 42568

[startup+25.5014 s]
/proc/loadavg: 1.79 1.91 1.89 3/76 13096
/proc/meminfo: memFree=1605856/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=43648 CPUtime=50.67
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 8040 0 0 0 5060 7 0 0 19 0 2 0 893095363 44695552 8026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 10912 8026 83 193 0 10716 0
[pid=13095/tid=13096] ppid=13092 vsize=43648 CPUtime=25.36
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 3485 0 0 0 2534 2 0 0 23 0 2 0 893095366 44695552 8026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 49004

[startup+51.1011 s]
/proc/loadavg: 1.86 1.92 1.89 3/76 13096
/proc/meminfo: memFree=1589472/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=61016 CPUtime=101.73
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 12321 0 0 0 10160 13 0 0 17 0 2 0 893095363 62480384 12307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 15254 12307 83 193 0 15058 0
[pid=13095/tid=13096] ppid=13092 vsize=61016 CPUtime=50.96
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 6037 0 0 0 5089 7 0 0 18 0 2 0 893095366 62480384 12307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 66372

[startup+102.308 s]
/proc/loadavg: 1.94 1.93 1.90 3/76 13096
/proc/meminfo: memFree=1577696/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=72392 CPUtime=203.87
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 15041 0 0 0 20369 18 0 0 17 0 2 0 893095363 74129408 15027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 18098 15027 83 193 0 17902 0
[pid=13095/tid=13096] ppid=13092 vsize=72392 CPUtime=102.14
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 7291 0 0 0 10205 9 0 0 17 0 2 0 893095366 74129408 15027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.92
Current children cumulated vsize (KiB) 77748

[startup+162.302 s]
/proc/loadavg: 1.98 1.94 1.90 3/76 13096
/proc/meminfo: memFree=1566368/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=83804 CPUtime=323.55
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 17890 0 0 0 32331 24 0 0 25 0 2 0 893095363 85815296 17876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 20951 17876 83 193 0 20755 0
[pid=13095/tid=13096] ppid=13092 vsize=83804 CPUtime=162.11
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 9028 0 0 0 16199 12 0 0 25 0 2 0 893095366 85815296 17876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.6
Current children cumulated vsize (KiB) 89160

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/76 13096
/proc/meminfo: memFree=1555168/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=95032 CPUtime=443.23
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 20651 0 0 0 44293 30 0 0 19 0 2 0 893095363 97312768 20637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 23758 20637 83 193 0 23562 0
[pid=13095/tid=13096] ppid=13092 vsize=95032 CPUtime=222.08
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 9893 0 0 0 22194 14 0 0 25 0 2 0 893095366 97312768 20637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.28
Current children cumulated vsize (KiB) 100388

[startup+282.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/76 13096
/proc/meminfo: memFree=1547552/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=102348 CPUtime=562.92
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 22548 0 0 0 56259 33 0 0 24 0 2 0 893095363 104804352 22534 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 25587 22534 83 193 0 25391 0
[pid=13095/tid=13096] ppid=13092 vsize=102348 CPUtime=282.06
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 10737 0 0 0 28190 16 0 0 25 0 2 0 893095366 104804352 22534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 107704

[startup+342.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/76 13096
/proc/meminfo: memFree=1527136/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=124048 CPUtime=682.6
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 27657 0 0 0 68218 42 0 0 25 0 2 0 893095363 127025152 27643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 31012 27643 83 193 0 30816 0
[pid=13095/tid=13096] ppid=13092 vsize=124048 CPUtime=342.04
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 13225 0 0 0 34184 20 0 0 25 0 2 0 893095366 127025152 27643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.65
Current children cumulated vsize (KiB) 129404

[startup+402.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/76 13096
/proc/meminfo: memFree=1524000/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=126096 CPUtime=802.29
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 28441 0 0 0 80185 44 0 0 17 0 2 0 893095363 129122304 28427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 31524 28427 83 193 0 31328 0
[pid=13095/tid=13096] ppid=13092 vsize=126096 CPUtime=402.01
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 13696 0 0 0 40180 21 0 0 25 0 2 0 893095366 129122304 28427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 131452

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 13096
/proc/meminfo: memFree=1512288/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=139184 CPUtime=921.98
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 31393 0 0 0 92146 52 0 0 25 0 2 0 893095363 142524416 31379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 34796 31379 83 193 0 34600 0
[pid=13095/tid=13096] ppid=13092 vsize=139184 CPUtime=461.99
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 15602 0 0 0 46173 26 0 0 19 0 2 0 893095366 142524416 31379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 144540

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 13096
/proc/meminfo: memFree=1501472/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=150164 CPUtime=1041.65
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 34043 0 0 0 104109 56 0 0 25 0 2 0 893095363 153767936 34029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 37541 34029 83 193 0 37345 0
[pid=13095/tid=13096] ppid=13092 vsize=150164 CPUtime=521.96
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 17017 0 0 0 52167 29 0 0 25 0 2 0 893095366 153767936 34029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 155520

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 13096
/proc/meminfo: memFree=1501408/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=150164 CPUtime=1161.35
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 34059 0 0 0 116078 57 0 0 25 0 2 0 893095363 153767936 34045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 37541 34045 83 193 0 37345 0
[pid=13095/tid=13096] ppid=13092 vsize=150164 CPUtime=581.94
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 17017 0 0 0 58165 29 0 0 25 0 2 0 893095366 153767936 34045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.4
Current children cumulated vsize (KiB) 155520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 13102
/proc/meminfo: memFree=1501088/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=150164 CPUtime=1200.04
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 34074 0 0 0 119947 57 0 0 25 0 2 0 893095363 153767936 34060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 37541 34060 83 193 0 37345 0
[pid=13095/tid=13096] ppid=13092 vsize=150164 CPUtime=601.33
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 17020 0 0 0 60104 29 0 0 25 0 2 0 893095366 153767936 34060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 155520

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 13102
/proc/meminfo: memFree=1501088/2055920 swapFree=4176824/4192956
[pid=13092] ppid=13090 vsize=5356 CPUtime=0.05
/proc/13092/stat : 13092 (manysat.sh) S 13090 13092 13055 0 -1 4194304 312 493 0 0 0 0 5 0 16 0 1 0 893095356 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13092/statm: 1339 238 195 169 0 50 0
[pid=13095] ppid=13092 vsize=150164 CPUtime=1200.04
/proc/13095/stat : 13095 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194304 34074 0 0 0 119947 57 0 0 25 0 2 0 893095363 153767936 34060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13095/statm: 37541 34060 83 193 0 37345 0
[pid=13095/tid=13096] ppid=13092 vsize=150164 CPUtime=601.33
/proc/13095/task/13096/stat : 13096 (manysat1.1_stat) R 13092 13092 13055 0 -1 4194368 17020 0 0 0 60104 29 0 0 25 0 2 0 893095366 153767936 34060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 155520

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13092 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=57991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.068989
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.09
CPU user time (s): 1199.52
CPU system time (s): 0.57
CPU usage (%): 199.442
Max. virtual memory (cumulated for all children) (KiB): 155520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.057991
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 805
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 0.731888 second user time and 2.01669 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-30 00:51:07
IDJOB=1524953
IDBENCH=70246
IDSOLVER=515
FILE ID=node82/1524953-1238367067
PBS_JOBID= 9061232
Free space on /tmp= 61588 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S266028630-005.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524953-1238367067/watcher-1524953-1238367067 -o /tmp/evaluation-result-1524953-1238367067/solver-1524953-1238367067 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524953-1238367067.cnf aimd 2

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

MD5SUM BENCH= a707a7c29825dc72fa3ef0fca06c3f00
RANDOM SEED=554574094

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1639176 kB
Buffers:         67208 kB
Cached:         279264 kB
SwapCached:       7332 kB
Active:         253280 kB
Inactive:       102572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639176 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          14884 kB
Slab:            46076 kB
Committed_AS:  2318512 kB
PageTables:       1996 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= 61584 MiB
End job on node82 at 2009-03-30 01:01:11