Trace number 1526117

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) 1200.11 601.421

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S599916448-096.cnf
MD5SUM5f04fc92392bf2bf11053ad43646135d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.906861
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-1526117-1238486081/watcher-1526117-1238486081 -o /tmp/evaluation-result-1526117-1238486081/solver-1526117-1238486081 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526117-1238486081.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: 1.00 1.00 1.16 3/64 8926
/proc/meminfo: memFree=1535712/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0
/proc/8926/stat : 8926 (manysat.sh) R 8924 8926 8759 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121270380 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8926/statm: 1339 234 194 169 0 50 0
[pid=8927] ppid=8926 vsize=692 CPUtime=0
/proc/8927/stat : 8927 (SatElite) R 8926 8926 8759 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 1121270380 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8927/statm: 173 90 50 127 0 43 0

[startup+0.12767 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 8926
/proc/meminfo: memFree=1535712/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.202277 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 8926
/proc/meminfo: memFree=1535712/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301288 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 8926
/proc/meminfo: memFree=1535712/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701334 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 8926
/proc/meminfo: memFree=1535712/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50243 s]
/proc/loadavg: 1.00 1.00 1.16 3/67 8930
/proc/meminfo: memFree=1530824/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=17020 CPUtime=2.92
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 1332 0 0 0 292 0 0 0 17 0 2 0 1121270383 17428480 1318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528964 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 4255 1318 83 193 0 4059 0
[pid=8929/tid=8930] ppid=8926 vsize=17020 CPUtime=1.45
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 573 0 0 0 145 0 0 0 19 0 2 0 1121270384 17428480 1318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22376

[startup+3.10262 s]
/proc/loadavg: 1.08 1.02 1.17 3/67 8930
/proc/meminfo: memFree=1528776/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=20428 CPUtime=6.12
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 2151 0 0 0 611 1 0 0 19 0 2 0 1121270383 20918272 2137 1992294400 134512640 135305190 4294956144 18446744073709551615 134569826 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 5107 2137 83 193 0 4911 0
[pid=8929/tid=8930] ppid=8926 vsize=20428 CPUtime=3.05
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 989 0 0 0 305 0 0 0 16 0 2 0 1121270384 20918272 2137 1992294400 134512640 135305190 4294956144 18446744073709551615 134538286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25784

[startup+6.30198 s]
/proc/loadavg: 1.08 1.02 1.17 3/67 8930
/proc/meminfo: memFree=1524680/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=24728 CPUtime=12.5
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 2978 0 0 0 1248 2 0 0 23 0 2 0 1121270383 25321472 2964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 6182 2964 83 193 0 5986 0
[pid=8929/tid=8930] ppid=8926 vsize=24728 CPUtime=6.25
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 1429 0 0 0 624 1 0 0 19 0 2 0 1121270384 25321472 2964 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 30084

[startup+12.7017 s]
/proc/loadavg: 1.22 1.05 1.18 3/67 8930
/proc/meminfo: memFree=1518792/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=30540 CPUtime=25.27
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 4344 0 0 0 2524 3 0 0 24 0 2 0 1121270383 31272960 4330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 7635 4330 83 193 0 7439 0
[pid=8929/tid=8930] ppid=8926 vsize=30540 CPUtime=12.64
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 2058 0 0 0 1262 2 0 0 25 0 2 0 1121270384 31272960 4330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 35896

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.18 3/67 8930
/proc/meminfo: memFree=1513608/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=34736 CPUtime=50.81
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 5474 0 0 0 5076 5 0 0 25 0 2 0 1121270383 35569664 5460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 8684 5460 83 193 0 8488 0
[pid=8929/tid=8930] ppid=8926 vsize=34736 CPUtime=25.44
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 2560 0 0 0 2541 3 0 0 25 0 2 0 1121270384 35569664 5460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 40092

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.20 3/67 8930
/proc/meminfo: memFree=1508424/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=40984 CPUtime=101.9
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 6773 0 0 0 10183 7 0 0 25 0 2 0 1121270383 41967616 6759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 10246 6759 83 193 0 10050 0
[pid=8929/tid=8930] ppid=8926 vsize=40984 CPUtime=51.03
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 3324 0 0 0 5099 4 0 0 25 0 2 0 1121270384 41967616 6759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 46340

[startup+102.302 s]
/proc/loadavg: 1.82 1.29 1.25 3/67 8930
/proc/meminfo: memFree=1499848/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=49756 CPUtime=204.08
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 8923 0 0 0 20397 11 0 0 25 0 2 0 1121270383 50950144 8909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 12439 8909 83 193 0 12243 0
[pid=8929/tid=8930] ppid=8926 vsize=49756 CPUtime=102.21
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 4497 0 0 0 10215 6 0 0 25 0 2 0 1121270384 50950144 8909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 55112

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.29 3/67 8930
/proc/meminfo: memFree=1492104/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=57800 CPUtime=323.81
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 10792 0 0 0 32367 14 0 0 25 0 2 0 1121270383 59187200 10778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 14450 10778 83 193 0 14254 0
[pid=8929/tid=8930] ppid=8926 vsize=57800 CPUtime=162.18
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 5421 0 0 0 16211 7 0 0 25 0 2 0 1121270384 59187200 10778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 63156

[startup+222.307 s]
/proc/loadavg: 1.97 1.52 1.33 3/67 8930
/proc/meminfo: memFree=1486088/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=64436 CPUtime=443.57
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 12291 0 0 0 44340 17 0 0 25 0 2 0 1121270383 65982464 12277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 16109 12277 83 193 0 15913 0
[pid=8929/tid=8930] ppid=8926 vsize=64436 CPUtime=222.16
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 6368 0 0 0 22207 9 0 0 25 0 2 0 1121270384 65982464 12277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 69792

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.37 3/67 8930
/proc/meminfo: memFree=1481224/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=69832 CPUtime=563.3
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 13521 0 0 0 56310 20 0 0 25 0 2 0 1121270383 71507968 13507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 17458 13507 83 193 0 17262 0
[pid=8929/tid=8930] ppid=8926 vsize=69832 CPUtime=282.13
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 7082 0 0 0 28202 11 0 0 25 0 2 0 1121270384 71507968 13507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 75188

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.41 3/67 8930
/proc/meminfo: memFree=1473288/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=77888 CPUtime=683.03
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 15527 0 0 0 68280 23 0 0 25 0 2 0 1121270383 79757312 15513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 19472 15513 83 193 0 19276 0
[pid=8929/tid=8930] ppid=8926 vsize=77888 CPUtime=342.11
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 8132 0 0 0 34198 13 0 0 25 0 2 0 1121270384 79757312 15513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 83244

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.44 3/67 8936
/proc/meminfo: memFree=1471432/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=79320 CPUtime=802.74
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 15929 0 0 0 80250 24 0 0 25 0 2 0 1121270383 81223680 15915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 19830 15915 83 193 0 19634 0
[pid=8929/tid=8930] ppid=8926 vsize=79320 CPUtime=402.08
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 8379 0 0 0 40194 14 0 0 25 0 2 0 1121270384 81223680 15915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 84676

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.47 3/67 8936
/proc/meminfo: memFree=1466632/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=84364 CPUtime=922.48
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 17152 0 0 0 92222 26 0 0 25 0 2 0 1121270383 86388736 17138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 21091 17138 83 193 0 20895 0
[pid=8929/tid=8930] ppid=8926 vsize=84364 CPUtime=462.05
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 9202 0 0 0 46189 16 0 0 25 0 2 0 1121270384 86388736 17138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 89720

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.50 3/67 8936
/proc/meminfo: memFree=1459912/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=92188 CPUtime=1042.23
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 18840 0 0 0 104193 30 0 0 25 0 2 0 1121270383 94400512 18826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 23047 18826 83 193 0 22851 0
[pid=8929/tid=8930] ppid=8926 vsize=92188 CPUtime=522.03
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 10106 0 0 0 52185 18 0 0 20 0 2 0 1121270384 94400512 18826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 97544

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 8936
/proc/meminfo: memFree=1459784/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=92404 CPUtime=1161.98
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 18875 0 0 0 116167 31 0 0 25 0 2 0 1121270383 94621696 18861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 23101 18861 83 193 0 22905 0
[pid=8929/tid=8930] ppid=8926 vsize=92404 CPUtime=582.01
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 10131 0 0 0 58183 18 0 0 25 0 2 0 1121270384 94621696 18861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 97760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 8936
/proc/meminfo: memFree=1458824/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=93860 CPUtime=1200.1
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 19096 0 0 0 119979 31 0 0 25 0 2 0 1121270383 96112640 19082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 23465 19082 83 193 0 23269 0
[pid=8929/tid=8930] ppid=8926 vsize=93860 CPUtime=601.1
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 10281 0 0 0 60092 18 0 0 25 0 2 0 1121270384 96112640 19082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 99216

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

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

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 8936
/proc/meminfo: memFree=1458824/2055920 swapFree=4178500/4192956
[pid=8926] ppid=8924 vsize=5356 CPUtime=0.01
/proc/8926/stat : 8926 (manysat.sh) S 8924 8926 8759 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121270380 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8926/statm: 1339 238 195 169 0 50 0
[pid=8929] ppid=8926 vsize=93860 CPUtime=1200.1
/proc/8929/stat : 8929 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194304 19096 0 0 0 119979 31 0 0 25 0 2 0 1121270383 96112640 19082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8929/statm: 23465 19082 83 193 0 23269 0
[pid=8929/tid=8930] ppid=8926 vsize=93860 CPUtime=601.1
/proc/8929/task/8930/stat : 8930 (manysat1.1_stat) R 8926 8926 8759 0 -1 4194368 10281 0 0 0 60092 18 0 0 25 0 2 0 1121270384 96112640 19082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 99216

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8926 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.024995
# 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): 601.421
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.31
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 99216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
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= 545
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 0.576912 second user time and 1.61975 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-31 09:54:41
IDJOB=1526117
IDBENCH=70479
IDSOLVER=514
FILE ID=node62/1526117-1238486081
PBS_JOBID= 9061855
Free space on /tmp= 66352 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S599916448-096.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526117-1238486081/watcher-1526117-1238486081 -o /tmp/evaluation-result-1526117-1238486081/solver-1526117-1238486081 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526117-1238486081.cnf aimd 1

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

MD5SUM BENCH= 5f04fc92392bf2bf11053ad43646135d
RANDOM SEED=1859177802

node62.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1536256 kB
Buffers:         93956 kB
Cached:         329072 kB
SwapCached:       7616 kB
Active:         184360 kB
Inactive:       247948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536256 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          14980 kB
Slab:            73172 kB
Committed_AS:  2829204 kB
PageTables:       1460 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= 66348 MiB
End job on node62 at 2009-03-31 10:04:44