Trace number 1526107

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) 1200.11 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S857870897-089.cnf
MD5SUMc58d3e32f1903c03b844745c17ddeb30
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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-1526107-1238485911/watcher-1526107-1238485911 -o /tmp/evaluation-result-1526107-1238485911/solver-1526107-1238485911 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526107-1238485911.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.19 3/65 25489
/proc/meminfo: memFree=1214176/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0
/proc/25489/stat : 25489 (manysat.sh) R 25487 25489 25391 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1007964843 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 228706544287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25489/statm: 1339 234 194 169 0 50 0
[pid=25490] ppid=25489 vsize=692 CPUtime=0
/proc/25490/stat : 25490 (SatElite) R 25489 25489 25391 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 1007964844 708608 87 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25490/statm: 173 88 50 127 0 43 0

[startup+0.0848481 s]
/proc/loadavg: 0.92 0.99 1.19 3/65 25489
/proc/meminfo: memFree=1214176/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.104851 s]
/proc/loadavg: 0.92 0.99 1.19 3/65 25489
/proc/meminfo: memFree=1214176/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301872 s]
/proc/loadavg: 0.92 0.99 1.19 3/65 25489
/proc/meminfo: memFree=1214176/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701914 s]
/proc/loadavg: 0.92 0.99 1.19 3/65 25489
/proc/meminfo: memFree=1214176/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50199 s]
/proc/loadavg: 0.92 0.99 1.19 3/68 25493
/proc/meminfo: memFree=1209480/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=16840 CPUtime=2.93
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 1278 0 0 0 293 0 0 0 18 0 2 0 1007964846 17244160 1264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 4210 1264 83 193 0 4014 0
[pid=25492/tid=25493] ppid=25489 vsize=16840 CPUtime=1.45
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 551 0 0 0 145 0 0 0 20 0 2 0 1007964847 17244160 1265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22196

[startup+3.10114 s]
/proc/loadavg: 0.92 0.99 1.19 3/68 25493
/proc/meminfo: memFree=1207112/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=20420 CPUtime=6.12
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 2123 0 0 0 612 0 0 0 18 0 2 0 1007964846 20910080 2109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 5105 2109 83 193 0 4909 0
[pid=25492/tid=25493] ppid=25489 vsize=20420 CPUtime=3.05
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 967 0 0 0 305 0 0 0 18 0 2 0 1007964847 20910080 2109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25776

[startup+6.30244 s]
/proc/loadavg: 1.01 1.01 1.20 3/68 25493
/proc/meminfo: memFree=1202504/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=25448 CPUtime=12.5
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 3114 0 0 0 1249 1 0 0 21 0 2 0 1007964846 26058752 3100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 6362 3100 83 193 0 6166 0
[pid=25492/tid=25493] ppid=25489 vsize=25448 CPUtime=6.23
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 1510 0 0 0 623 0 0 0 18 0 2 0 1007964847 26058752 3100 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 30804

[startup+12.701 s]
/proc/loadavg: 1.09 1.03 1.20 3/68 25493
/proc/meminfo: memFree=1196616/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=30296 CPUtime=25.28
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 4327 0 0 0 2524 4 0 0 19 0 2 0 1007964846 31023104 4313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 7574 4313 83 193 0 7378 0
[pid=25492/tid=25493] ppid=25489 vsize=30296 CPUtime=12.6
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 2136 0 0 0 1258 2 0 0 25 0 2 0 1007964847 31023104 4313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 35652

[startup+25.5012 s]
/proc/loadavg: 1.29 1.07 1.21 3/68 25493
/proc/meminfo: memFree=1191560/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=35760 CPUtime=50.82
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 5585 0 0 0 5076 6 0 0 24 0 2 0 1007964846 36618240 5571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 8940 5571 83 193 0 8744 0
[pid=25492/tid=25493] ppid=25489 vsize=35760 CPUtime=25.34
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 2733 0 0 0 2532 2 0 0 18 0 2 0 1007964847 36618240 5571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 41116

[startup+51.1016 s]
/proc/loadavg: 1.53 1.15 1.23 3/68 25493
/proc/meminfo: memFree=1184776/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=42756 CPUtime=101.9
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 7264 0 0 0 10182 8 0 0 25 0 2 0 1007964846 43782144 7250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 10689 7250 83 193 0 10493 0
[pid=25492/tid=25493] ppid=25489 vsize=42756 CPUtime=50.84
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 3726 0 0 0 5080 4 0 0 25 0 2 0 1007964847 43782144 7250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 48112

[startup+102.305 s]
/proc/loadavg: 1.79 1.28 1.27 3/68 25493
/proc/meminfo: memFree=1176136/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=51304 CPUtime=204.09
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 9407 0 0 0 20397 12 0 0 25 0 2 0 1007964846 52535296 9393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 12826 9393 83 193 0 12630 0
[pid=25492/tid=25493] ppid=25489 vsize=51304 CPUtime=101.84
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 4639 0 0 0 10178 6 0 0 25 0 2 0 1007964847 52535296 9393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 56660

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.31 3/68 25493
/proc/meminfo: memFree=1170760/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=57108 CPUtime=323.82
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 10747 0 0 0 32368 14 0 0 25 0 2 0 1007964846 58478592 10733 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 14277 10733 83 193 0 14081 0
[pid=25492/tid=25493] ppid=25489 vsize=57108 CPUtime=161.59
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 5380 0 0 0 16152 7 0 0 25 0 2 0 1007964847 58478592 10733 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 62464

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.35 3/68 25493
/proc/meminfo: memFree=1163976/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=63740 CPUtime=443.57
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 12457 0 0 0 44339 18 0 0 25 0 2 0 1007964846 65269760 12443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 15935 12443 83 193 0 15739 0
[pid=25492/tid=25493] ppid=25489 vsize=63740 CPUtime=221.36
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 6261 0 0 0 22126 10 0 0 25 0 2 0 1007964847 65269760 12443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 69096

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.39 3/68 25493
/proc/meminfo: memFree=1158472/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=70868 CPUtime=563.3
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 13854 0 0 0 56309 21 0 0 22 0 2 0 1007964846 72568832 13840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 17717 13840 83 193 0 17521 0
[pid=25492/tid=25493] ppid=25489 vsize=70868 CPUtime=281.11
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 6872 0 0 0 28100 11 0 0 25 0 2 0 1007964847 72568832 13840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 76224

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.43 3/68 25493
/proc/meminfo: memFree=1149512/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=79644 CPUtime=683.03
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 16047 0 0 0 68278 25 0 0 25 0 2 0 1007964846 81555456 16033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 19911 16033 83 193 0 19715 0
[pid=25492/tid=25493] ppid=25489 vsize=79644 CPUtime=340.87
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 8025 0 0 0 34073 14 0 0 25 0 2 0 1007964847 81555456 16033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 85000

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.46 3/68 25493
/proc/meminfo: memFree=1147464/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=81984 CPUtime=802.78
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 16588 0 0 0 80251 27 0 0 25 0 2 0 1007964846 83951616 16574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 20496 16574 83 193 0 20300 0
[pid=25492/tid=25493] ppid=25489 vsize=81984 CPUtime=400.63
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 8360 0 0 0 40048 15 0 0 25 0 2 0 1007964847 83951616 16574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 87340

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.49 3/68 25493
/proc/meminfo: memFree=1142280/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=88504 CPUtime=922.52
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 17856 0 0 0 92222 30 0 0 25 0 2 0 1007964846 90628096 17842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 22126 17842 83 193 0 21930 0
[pid=25492/tid=25493] ppid=25489 vsize=88504 CPUtime=460.38
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 8970 0 0 0 46022 16 0 0 25 0 2 0 1007964847 90628096 17842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 93860

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.52 3/68 25493
/proc/meminfo: memFree=1138120/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=93064 CPUtime=1042.27
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 18900 0 0 0 104194 33 0 0 25 0 2 0 1007964846 95297536 18886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 23266 18886 83 193 0 23070 0
[pid=25492/tid=25493] ppid=25489 vsize=93064 CPUtime=520.14
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 9439 0 0 0 51997 17 0 0 25 0 2 0 1007964847 95297536 18886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 98420

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.55 3/68 25499
/proc/meminfo: memFree=1137600/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=93496 CPUtime=1161.99
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 19014 0 0 0 116166 33 0 0 25 0 2 0 1007964846 95739904 19000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 23374 19000 83 193 0 23178 0
[pid=25492/tid=25493] ppid=25489 vsize=93496 CPUtime=579.89
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 9499 0 0 0 57972 17 0 0 25 0 2 0 1007964847 95739904 19000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 98852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.56 3/68 25499
/proc/meminfo: memFree=1137024/2055920 swapFree=4176856/4192956
[pid=25489] ppid=25487 vsize=5356 CPUtime=0.01
/proc/25489/stat : 25489 (manysat.sh) S 25487 25489 25391 0 -1 4194304 312 235 0 0 0 0 1 0 18 0 1 0 1007964843 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25489/statm: 1339 238 195 169 0 50 0
[pid=25492] ppid=25489 vsize=94144 CPUtime=1200.1
/proc/25492/stat : 25492 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194304 19159 0 0 0 119977 33 0 0 25 0 2 0 1007964846 96403456 19145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25492/statm: 23536 19145 83 193 0 23340 0
[pid=25492/tid=25493] ppid=25489 vsize=94144 CPUtime=598.92
/proc/25492/task/25493/stat : 25493 (manysat1.1_stat) R 25489 25489 25391 0 -1 4194368 9602 0 0 0 59874 18 0 0 25 0 2 0 1007964847 96403456 19145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 99500

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25489 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.11
CPU user time (s): 1199.78
CPU system time (s): 0.33
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 99500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 547
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= 2

runsolver used 0.577912 second user time and 1.62275 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-31 09:51:51
IDJOB=1526107
IDBENCH=70477
IDSOLVER=514
FILE ID=node8/1526107-1238485911
PBS_JOBID= 9061878
Free space on /tmp= 64248 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S857870897-089.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526107-1238485911/watcher-1526107-1238485911 -o /tmp/evaluation-result-1526107-1238485911/solver-1526107-1238485911 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526107-1238485911.cnf aimd 1

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

MD5SUM BENCH= c58d3e32f1903c03b844745c17ddeb30
RANDOM SEED=40911367

node8.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:       1214720 kB
Buffers:        105340 kB
Cached:         631008 kB
SwapCached:       9204 kB
Active:         151952 kB
Inactive:       595016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1214720 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          16332 kB
Slab:            80100 kB
Committed_AS:  2682144 kB
PageTables:       1376 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= 64248 MiB
End job on node8 at 2009-03-31 10:01:55