Trace number 1524981

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.14 601.519

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S942507261-096.cnf
MD5SUM4f6bdfd00a34ed543884cc191900870c
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...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.01/0.02	c CPU time:   0.020996 s
0.01/0.02	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-1524981-1238367512/watcher-1524981-1238367512 -o /tmp/evaluation-result-1524981-1238367512/solver-1524981-1238367512 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524981-1238367512.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 1.02 3/64 21921
/proc/meminfo: memFree=882472/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0
/proc/21921/stat : 21921 (manysat.sh) R 21919 21921 21884 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109417244 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21921/statm: 1339 234 194 169 0 50 0
[pid=21922] ppid=21921 vsize=824 CPUtime=0
/proc/21922/stat : 21922 (SatElite) R 21921 21921 21884 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1109417245 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21922/statm: 206 94 50 127 0 76 0

[startup+0.023398 s]
/proc/loadavg: 0.91 0.97 1.02 3/64 21921
/proc/meminfo: memFree=882472/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109417244 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21921/statm: 1339 235 195 169 0 50 0
[pid=21922] ppid=21921 vsize=1616 CPUtime=0.01
/proc/21922/stat : 21922 (SatElite) R 21921 21921 21884 0 -1 4194304 337 0 0 0 1 0 0 0 18 0 1 0 1109417245 1654784 321 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21922/statm: 404 322 50 127 0 274 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6972

[startup+0.10242 s]
/proc/loadavg: 0.91 0.97 1.02 3/64 21921
/proc/meminfo: memFree=882472/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.302455 s]
/proc/loadavg: 0.91 0.97 1.02 3/64 21921
/proc/meminfo: memFree=882472/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.702529 s]
/proc/loadavg: 0.91 0.97 1.02 3/64 21921
/proc/meminfo: memFree=882472/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 0.91 0.97 1.02 3/67 21925
/proc/meminfo: memFree=873872/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=21980 CPUtime=2.81
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 2555 0 0 0 280 1 0 0 18 0 2 0 1109417251 22507520 2540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 5495 2540 83 193 0 5299 0
[pid=21924/tid=21925] ppid=21921 vsize=21980 CPUtime=1.39
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 914 0 0 0 139 0 0 0 19 0 2 0 1109417254 22507520 2540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 27336

[startup+3.10196 s]
/proc/loadavg: 1.00 0.99 1.03 3/67 21925
/proc/meminfo: memFree=870928/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=26352 CPUtime=6.01
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 3632 0 0 0 599 2 0 0 17 0 2 0 1109417251 26984448 3617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 6588 3617 83 193 0 6392 0
[pid=21924/tid=21925] ppid=21921 vsize=26352 CPUtime=2.98
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 1489 0 0 0 298 0 0 0 25 0 2 0 1109417254 26984448 3617 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 31708

[startup+6.30154 s]
/proc/loadavg: 1.00 0.99 1.03 3/67 21925
/proc/meminfo: memFree=863448/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=30508 CPUtime=12.4
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 4659 0 0 0 1237 3 0 0 17 0 2 0 1109417251 31240192 4644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 7627 4644 83 193 0 7431 0
[pid=21924/tid=21925] ppid=21921 vsize=30508 CPUtime=6.19
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 2021 0 0 0 618 1 0 0 25 0 2 0 1109417254 31240192 4644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 35864

[startup+12.7017 s]
/proc/loadavg: 1.15 1.02 1.04 3/67 21925
/proc/meminfo: memFree=856352/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=37068 CPUtime=25.16
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 6394 0 0 0 2511 5 0 0 18 0 2 0 1109417251 37957632 6379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 9267 6379 83 193 0 9071 0
[pid=21924/tid=21925] ppid=21921 vsize=37068 CPUtime=12.58
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 2900 0 0 0 1256 2 0 0 18 0 2 0 1109417254 37957632 6379 1992294400 134512640 135305190 4294956144 18446744073709551615 134558282 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 42424

[startup+25.503 s]
/proc/loadavg: 1.28 1.05 1.05 3/67 21925
/proc/meminfo: memFree=850208/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=44200 CPUtime=50.7
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 7972 0 0 0 5063 7 0 0 25 0 2 0 1109417251 45260800 7957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 11050 7957 83 193 0 10854 0
[pid=21924/tid=21925] ppid=21921 vsize=44200 CPUtime=25.37
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 3759 0 0 0 2534 3 0 0 16 0 2 0 1109417254 45260800 7957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 49556

[startup+51.1027 s]
/proc/loadavg: 1.53 1.13 1.07 3/67 21925
/proc/meminfo: memFree=841120/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=52616 CPUtime=101.78
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 10189 0 0 0 10167 11 0 0 17 0 2 0 1109417251 53878784 10174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 13154 10174 83 193 0 12958 0
[pid=21924/tid=21925] ppid=21921 vsize=52616 CPUtime=50.95
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 4938 0 0 0 5090 5 0 0 25 0 2 0 1109417254 53878784 10174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 57972

[startup+102.307 s]
/proc/loadavg: 1.81 1.27 1.12 3/67 21925
/proc/meminfo: memFree=828384/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=65752 CPUtime=203.95
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 13375 0 0 0 20379 16 0 0 25 0 2 0 1109417251 67330048 13331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 16438 13331 83 193 0 16242 0
[pid=21924/tid=21925] ppid=21921 vsize=65752 CPUtime=102.13
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 6661 0 0 0 10206 7 0 0 25 0 2 0 1109417254 67330048 13331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 71108

[startup+162.303 s]
/proc/loadavg: 1.92 1.39 1.17 3/67 21931
/proc/meminfo: memFree=814104/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=79940 CPUtime=323.65
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 17036 0 0 0 32343 22 0 0 21 0 2 0 1109417251 81858560 16992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 19985 16992 83 193 0 19789 0
[pid=21924/tid=21925] ppid=21921 vsize=79940 CPUtime=162.09
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 8648 0 0 0 16198 11 0 0 25 0 2 0 1109417254 81858560 16992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 85296

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.22 3/67 21931
/proc/meminfo: memFree=803736/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=90812 CPUtime=443.38
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 19532 0 0 0 44310 28 0 0 25 0 2 0 1109417251 92991488 19488 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 22703 19488 83 193 0 22507 0
[pid=21924/tid=21925] ppid=21921 vsize=90812 CPUtime=222.06
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 10025 0 0 0 22192 14 0 0 25 0 2 0 1109417254 92991488 19488 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.43
Current children cumulated vsize (KiB) 96168

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.26 3/67 21931
/proc/meminfo: memFree=791576/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=103224 CPUtime=563.11
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 22562 0 0 0 56278 33 0 0 25 0 2 0 1109417251 105701376 22518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 25806 22518 83 193 0 25610 0
[pid=21924/tid=21925] ppid=21921 vsize=103224 CPUtime=282.03
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 11478 0 0 0 28187 16 0 0 25 0 2 0 1109417254 105701376 22518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.16
Current children cumulated vsize (KiB) 108580

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.31 3/67 21931
/proc/meminfo: memFree=779032/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=115316 CPUtime=682.84
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 25692 0 0 0 68245 39 0 0 25 0 2 0 1109417251 118083584 25648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 28829 25648 83 193 0 28633 0
[pid=21924/tid=21925] ppid=21921 vsize=115316 CPUtime=341.99
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 13017 0 0 0 34180 19 0 0 25 0 2 0 1109417254 118083584 25648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.89
Current children cumulated vsize (KiB) 120672

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.35 3/67 21931
/proc/meminfo: memFree=778968/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=115316 CPUtime=802.57
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 25716 0 0 0 80218 39 0 0 24 0 2 0 1109417251 118083584 25672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 28829 25672 83 193 0 28633 0
[pid=21924/tid=21925] ppid=21921 vsize=115316 CPUtime=401.97
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 13032 0 0 0 40177 20 0 0 25 0 2 0 1109417254 118083584 25672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 120672

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.39 3/67 21931
/proc/meminfo: memFree=760096/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=134664 CPUtime=922.31
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 30428 0 0 0 92183 48 0 0 25 0 2 0 1109417251 137895936 30384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 33666 30384 83 193 0 33470 0
[pid=21924/tid=21925] ppid=21921 vsize=134664 CPUtime=461.94
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 15320 0 0 0 46171 23 0 0 25 0 2 0 1109417254 137895936 30384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 140020

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.42 3/67 21931
/proc/meminfo: memFree=760032/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=135068 CPUtime=1042.04
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 30441 0 0 0 104156 48 0 0 23 0 2 0 1109417251 138309632 30397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 33767 30397 83 193 0 33571 0
[pid=21924/tid=21925] ppid=21921 vsize=135068 CPUtime=521.91
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 15330 0 0 0 52168 23 0 0 25 0 2 0 1109417254 138309632 30397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 140424

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.46 3/67 21931
/proc/meminfo: memFree=753952/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=141648 CPUtime=1161.77
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 32032 0 0 0 116126 51 0 0 25 0 2 0 1109417251 145047552 31988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 35412 31988 83 193 0 35216 0
[pid=21924/tid=21925] ppid=21921 vsize=141648 CPUtime=581.89
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 16182 0 0 0 58165 24 0 0 25 0 2 0 1109417254 145047552 31988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 147004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.47 3/67 21931
/proc/meminfo: memFree=745696/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=149492 CPUtime=1200.09
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 34004 0 0 0 119955 54 0 0 25 0 2 0 1109417251 153079808 33960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 37373 33960 83 193 0 37177 0
[pid=21924/tid=21925] ppid=21921 vsize=149492 CPUtime=601.08
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 17162 0 0 0 60083 25 0 0 25 0 2 0 1109417254 153079808 33960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 154848

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.47 3/67 21931
/proc/meminfo: memFree=745696/2055920 swapFree=4174052/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.05
/proc/21921/stat : 21921 (manysat.sh) S 21919 21921 21884 0 -1 4194304 312 494 0 0 0 0 5 0 16 0 1 0 1109417244 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 238 195 169 0 50 0
[pid=21924] ppid=21921 vsize=149492 CPUtime=1200.09
/proc/21924/stat : 21924 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194304 34004 0 0 0 119955 54 0 0 25 0 2 0 1109417251 153079808 33960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21924/statm: 37373 33960 83 193 0 37177 0
[pid=21924/tid=21925] ppid=21921 vsize=149492 CPUtime=601.08
/proc/21924/task/21925/stat : 21925 (manysat1.1_stat) R 21921 21921 21884 0 -1 4194368 17162 0 0 0 60083 25 0 0 25 0 2 0 1109417254 153079808 33960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 154848

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21921 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=60990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.069988
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.14
CPU user time (s): 1199.6
CPU system time (s): 0.54
CPU usage (%): 199.518
Max. virtual memory (cumulated for all children) (KiB): 154848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06099
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 806
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 0.573912 second user time and 1.62875 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-30 00:58:32
IDJOB=1524981
IDBENCH=70252
IDSOLVER=513
FILE ID=node17/1524981-1238367512
PBS_JOBID= 9061237
Free space on /tmp= 66336 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S942507261-096.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524981-1238367512/watcher-1524981-1238367512 -o /tmp/evaluation-result-1524981-1238367512/solver-1524981-1238367512 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524981-1238367512.cnf aimd 0

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

MD5SUM BENCH= 4f6bdfd00a34ed543884cc191900870c
RANDOM SEED=1581185524

node17.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		: 3000.265
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		: 3000.265
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:        883016 kB
Buffers:         96284 kB
Cached:         969988 kB
SwapCached:      12684 kB
Active:         175896 kB
Inactive:       904368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        883016 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            2048 kB
Writeback:           0 kB
Mapped:          19612 kB
Slab:            78612 kB
Committed_AS:  2909020 kB
PageTables:       1464 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= 66336 MiB
End job on node17 at 2009-03-30 01:08:36