Trace number 1716943

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) 1200.12 601.519

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1143.77
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

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 |   16192    42927 |    4857       0        0     nan |  0.000 % |
0.09/0.11	c |         0 |   12797    40460 |      --       0       --      -- |     --   | -3395/-2467
0.09/0.11	c ==============================================================================
0.09/0.11	c Result  :   #vars: 2513   #clauses: 12797   #literals: 40460
0.09/0.11	c CPU time:   0.101984 s
0.09/0.11	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716943-1240622116/watcher-1716943-1240622116 -o /tmp/evaluation-result-1716943-1240622116/solver-1716943-1240622116 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716943-1240622116.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: 1.99 1.96 1.64 3/64 16937
/proc/meminfo: memFree=1772328/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90244534 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 235 195 169 0 50 0
[pid=16938] ppid=16937 vsize=692 CPUtime=0
/proc/16938/stat : 16938 (SatElite) R 16937 16937 16802 0 -1 4194304 81 0 0 0 0 0 0 0 20 0 1 0 90244534 708608 65 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16938/statm: 173 69 50 127 0 43 0

[startup+0.00884212 s]
/proc/loadavg: 1.99 1.96 1.64 3/64 16937
/proc/meminfo: memFree=1772328/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90244534 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 235 195 169 0 50 0
[pid=16938] ppid=16937 vsize=1556 CPUtime=0
/proc/16938/stat : 16938 (SatElite) R 16937 16937 16802 0 -1 4194304 275 0 0 0 0 0 0 0 20 0 1 0 90244534 1593344 259 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16938/statm: 389 259 51 127 0 259 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6912

[startup+0.102851 s]
/proc/loadavg: 1.99 1.96 1.64 3/64 16937
/proc/meminfo: memFree=1772328/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90244534 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 235 195 169 0 50 0
[pid=16938] ppid=16937 vsize=3628 CPUtime=0.09
/proc/16938/stat : 16938 (SatElite) R 16937 16937 16802 0 -1 4194304 799 0 0 0 9 0 0 0 20 0 1 0 90244534 3715072 765 1992294400 134512640 135034092 4294956096 18446744073709551615 134566285 0 0 4096 3 0 0 0 17 0 0 0
/proc/16938/statm: 907 765 68 127 0 777 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8984

[startup+0.302876 s]
/proc/loadavg: 1.99 1.96 1.64 3/64 16937
/proc/meminfo: memFree=1772328/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+0.702917 s]
/proc/loadavg: 1.99 1.96 1.64 3/64 16937
/proc/meminfo: memFree=1772328/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 1.99 1.96 1.64 3/67 16941
/proc/meminfo: memFree=1766800/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=18564 CPUtime=2.7
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 1543 0 0 0 269 1 0 0 17 0 2 0 90244547 19009536 1529 1992294400 134512640 135305190 4294956144 18446744073709551615 134551939 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 4641 1529 83 193 0 4445 0
[pid=16940/tid=16941] ppid=16937 vsize=18564 CPUtime=1.34
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 494 0 0 0 134 0 0 0 17 0 2 0 90244549 19009536 1529 1992294400 134512640 135305190 4294956144 18446744073709551615 134551671 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 23920

[startup+3.10117 s]
/proc/loadavg: 1.99 1.96 1.64 3/67 16941
/proc/meminfo: memFree=1765200/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=20668 CPUtime=5.89
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 2129 0 0 0 588 1 0 0 20 0 2 0 90244547 21164032 2115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 5167 2115 83 193 0 4971 0
[pid=16940/tid=16941] ppid=16937 vsize=20668 CPUtime=2.93
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 799 0 0 0 293 0 0 0 17 0 2 0 90244549 21164032 2115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 26024

[startup+6.30149 s]
/proc/loadavg: 1.99 1.96 1.64 3/67 16941
/proc/meminfo: memFree=1760784/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=24100 CPUtime=12.28
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 3027 0 0 0 1226 2 0 0 23 0 2 0 90244547 24678400 3013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 6025 3013 83 193 0 5829 0
[pid=16940/tid=16941] ppid=16937 vsize=24100 CPUtime=6.14
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 1257 0 0 0 613 1 0 0 17 0 2 0 90244549 24678400 3013 1992294400 134512640 135305190 4294956144 18446744073709551615 134541947 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 29456

[startup+12.7011 s]
/proc/loadavg: 1.99 1.96 1.65 3/67 16941
/proc/meminfo: memFree=1755856/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=28332 CPUtime=25.05
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 3956 0 0 0 2502 3 0 0 20 0 2 0 90244547 29011968 3942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 7083 3942 83 193 0 6887 0
[pid=16940/tid=16941] ppid=16937 vsize=28332 CPUtime=12.53
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 1705 0 0 0 1252 1 0 0 20 0 2 0 90244549 29011968 3942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 33688

[startup+25.5024 s]
/proc/loadavg: 1.99 1.96 1.65 3/67 16941
/proc/meminfo: memFree=1745552/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=38764 CPUtime=50.59
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 6596 0 0 0 5052 7 0 0 24 0 2 0 90244547 39694336 6582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 9691 6582 83 193 0 9495 0
[pid=16940/tid=16941] ppid=16937 vsize=38764 CPUtime=25.32
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 2947 0 0 0 2529 3 0 0 16 0 2 0 90244549 39694336 6582 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 44120

[startup+51.102 s]
/proc/loadavg: 1.99 1.96 1.66 3/67 16941
/proc/meminfo: memFree=1739216/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=45612 CPUtime=101.68
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 8116 0 0 0 10159 9 0 0 19 0 2 0 90244547 46706688 8102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 11403 8102 83 193 0 11207 0
[pid=16940/tid=16941] ppid=16937 vsize=45612 CPUtime=50.91
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 3768 0 0 0 5087 4 0 0 25 0 2 0 90244549 46706688 8102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 50968

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.67 3/67 16941
/proc/meminfo: memFree=1730896/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=53172 CPUtime=203.85
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 10195 0 0 0 20374 11 0 0 25 0 2 0 90244547 54448128 10181 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 13293 10181 83 193 0 13097 0
[pid=16940/tid=16941] ppid=16937 vsize=53172 CPUtime=102.09
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 4951 0 0 0 10204 5 0 0 25 0 2 0 90244549 54448128 10181 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.96
Current children cumulated vsize (KiB) 58528

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 16941
/proc/meminfo: memFree=1725200/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=60752 CPUtime=323.57
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 11620 0 0 0 32344 13 0 0 25 0 2 0 90244547 62210048 11606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 15188 11606 83 193 0 14992 0
[pid=16940/tid=16941] ppid=16937 vsize=60752 CPUtime=162.06
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 5616 0 0 0 16200 6 0 0 25 0 2 0 90244549 62210048 11606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 66108

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.71 3/67 16941
/proc/meminfo: memFree=1719440/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=66048 CPUtime=443.3
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 13033 0 0 0 44315 15 0 0 25 0 2 0 90244547 67633152 13019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 16512 13019 83 193 0 16316 0
[pid=16940/tid=16941] ppid=16937 vsize=66048 CPUtime=222.03
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 6551 0 0 0 22196 7 0 0 25 0 2 0 90244549 67633152 13019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.41
Current children cumulated vsize (KiB) 71404

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 16941
/proc/meminfo: memFree=1711696/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=73980 CPUtime=563.04
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 14959 0 0 0 56285 19 0 0 25 0 2 0 90244547 75755520 14945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 18495 14945 83 193 0 18299 0
[pid=16940/tid=16941] ppid=16937 vsize=73980 CPUtime=282.01
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 7240 0 0 0 28192 9 0 0 25 0 2 0 90244549 75755520 14945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.15
Current children cumulated vsize (KiB) 79336

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 16941
/proc/meminfo: memFree=1709520/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=76652 CPUtime=682.78
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 15503 0 0 0 68258 20 0 0 25 0 2 0 90244547 78491648 15489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 19163 15489 83 193 0 18967 0
[pid=16940/tid=16941] ppid=16937 vsize=76652 CPUtime=341.98
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 7446 0 0 0 34189 9 0 0 23 0 2 0 90244549 78491648 15489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.89
Current children cumulated vsize (KiB) 82008

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 16941
/proc/meminfo: memFree=1694800/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=92852 CPUtime=802.51
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 19148 0 0 0 80225 26 0 0 25 0 2 0 90244547 95080448 19134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 23213 19134 83 193 0 23017 0
[pid=16940/tid=16941] ppid=16937 vsize=92852 CPUtime=401.95
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 8820 0 0 0 40183 12 0 0 25 0 2 0 90244549 95080448 19134 1992294400 134512640 135305190 4294956144 18446744073709551615 134530638 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 98208

[startup+462.303 s]
/proc/loadavg: 2.07 1.99 1.77 3/67 16941
/proc/meminfo: memFree=1691600/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=96816 CPUtime=922.23
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 19965 0 0 0 92196 27 0 0 25 0 2 0 90244547 99139584 19951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 24204 19951 83 193 0 24008 0
[pid=16940/tid=16941] ppid=16937 vsize=96816 CPUtime=461.92
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 9457 0 0 0 46179 13 0 0 25 0 2 0 90244549 99139584 19951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 102172

[startup+522.303 s]
/proc/loadavg: 2.03 1.99 1.78 3/67 16941
/proc/meminfo: memFree=1690384/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=98148 CPUtime=1041.97
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 20260 0 0 0 104168 29 0 0 25 0 2 0 90244547 100503552 20246 1992294400 134512640 135305190 4294956144 18446744073709551615 134547313 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 24537 20246 83 193 0 24341 0
[pid=16940/tid=16941] ppid=16937 vsize=98148 CPUtime=521.9
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 9675 0 0 0 52176 14 0 0 25 0 2 0 90244549 100503552 20246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.08
Current children cumulated vsize (KiB) 103504

[startup+582.303 s]
/proc/loadavg: 2.06 2.00 1.80 3/67 16941
/proc/meminfo: memFree=1686224/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=102284 CPUtime=1161.7
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 21302 0 0 0 116139 31 0 0 25 0 2 0 90244547 104738816 21288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 25571 21288 83 193 0 25375 0
[pid=16940/tid=16941] ppid=16937 vsize=102284 CPUtime=581.87
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 10098 0 0 0 58172 15 0 0 25 0 2 0 90244549 104738816 21288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.81
Current children cumulated vsize (KiB) 107640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.05 2.00 1.80 3/67 16941
/proc/meminfo: memFree=1684816/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=103872 CPUtime=1200.01
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 21621 0 0 0 119969 32 0 0 17 0 2 0 90244547 106364928 21607 1992294400 134512640 135305190 4294956144 18446744073709551615 134539432 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 25968 21607 83 193 0 25772 0
[pid=16940/tid=16941] ppid=16937 vsize=103872 CPUtime=601.07
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 10298 0 0 0 60091 16 0 0 25 0 2 0 90244549 106364928 21607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 109228

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

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

[startup+601.502 s]
/proc/loadavg: 2.05 2.00 1.80 3/67 16941
/proc/meminfo: memFree=1684816/2055920 swapFree=4180920/4192956
[pid=16937] ppid=16935 vsize=5356 CPUtime=0.11
/proc/16937/stat : 16937 (manysat.sh) S 16935 16937 16802 0 -1 4194304 312 829 0 0 0 0 11 0 15 0 1 0 90244534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16937/statm: 1339 238 195 169 0 50 0
[pid=16940] ppid=16937 vsize=103872 CPUtime=1200.01
/proc/16940/stat : 16940 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194304 21621 0 0 0 119969 32 0 0 17 0 2 0 90244547 106364928 21607 1992294400 134512640 135305190 4294956144 18446744073709551615 134539432 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16940/statm: 25968 21607 83 193 0 25772 0
[pid=16940/tid=16941] ppid=16937 vsize=103872 CPUtime=601.07
/proc/16940/task/16941/stat : 16941 (manysat1.1_stat) R 16937 16937 16802 0 -1 4194368 10298 0 0 0 60091 16 0 0 25 0 2 0 90244549 106364928 21607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 109228

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16937 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=121981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.128979
# while last known CPU time is 1200.12
#
# 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): 1200.12
CPU user time (s): 1199.8
CPU system time (s): 0.32
CPU usage (%): 199.515
Max. virtual memory (cumulated for all children) (KiB): 109228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.121981
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1141
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 0.581911 second user time and 1.61975 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-25 03:15:16
IDJOB=1716943
IDBENCH=20400
IDSOLVER=514
FILE ID=node27/1716943-1240622116
PBS_JOBID= 9186381
Free space on /tmp= 66196 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716943-1240622116/watcher-1716943-1240622116 -o /tmp/evaluation-result-1716943-1240622116/solver-1716943-1240622116 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716943-1240622116.cnf aimd 1

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

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=2024987454

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1772808 kB
Buffers:         46192 kB
Cached:         168896 kB
SwapCached:       5912 kB
Active:          18552 kB
Inactive:       205396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772808 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          13972 kB
Slab:            45100 kB
Committed_AS:   282688 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66196 MiB
End job on node27 at 2009-04-25 03:25:20