Trace number 1526026

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.08 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1772751287-054.cnf
MD5SUM35065935e71c2ceef94b54d497dccd31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.95
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.005999 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-1526026-1238485033/watcher-1526026-1238485033 -o /tmp/evaluation-result-1526026-1238485033/solver-1526026-1238485033 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526026-1238485033.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 15672
/proc/meminfo: memFree=1548344/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0
/proc/15672/stat : 15672 (manysat.sh) R 15670 15672 15574 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121168318 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15672/statm: 1339 234 194 169 0 50 0
[pid=15673] ppid=15672 vsize=692 CPUtime=0
/proc/15673/stat : 15673 (SatElite) R 15672 15672 15574 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121168319 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15673/statm: 173 91 50 127 0 43 0

[startup+0.0265189 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 15672
/proc/meminfo: memFree=1548344/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102529 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 15672
/proc/meminfo: memFree=1548344/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301562 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 15672
/proc/meminfo: memFree=1548344/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702623 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 15672
/proc/meminfo: memFree=1548344/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.09 3/67 15676
/proc/meminfo: memFree=1543840/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=16580 CPUtime=2.93
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 1244 0 0 0 292 1 0 0 17 0 2 0 1121168321 16977920 1230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 4145 1230 83 193 0 3949 0
[pid=15675/tid=15676] ppid=15672 vsize=16580 CPUtime=1.45
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 516 0 0 0 145 0 0 0 20 0 2 0 1121168322 16977920 1230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 21936

[startup+3.10199 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 15676
/proc/meminfo: memFree=1541664/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=19816 CPUtime=6.12
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 1966 0 0 0 611 1 0 0 20 0 2 0 1121168321 20291584 1952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 4954 1952 83 193 0 4758 0
[pid=15675/tid=15676] ppid=15672 vsize=19816 CPUtime=3.04
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 885 0 0 0 304 0 0 0 17 0 2 0 1121168322 20291584 1952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25172

[startup+6.30249 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 15677
/proc/meminfo: memFree=1537440/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=23660 CPUtime=12.51
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 2874 0 0 0 1248 3 0 0 25 0 2 0 1121168321 24227840 2860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 5915 2860 83 193 0 5719 0
[pid=15675/tid=15676] ppid=15672 vsize=23660 CPUtime=6.23
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 1338 0 0 0 622 1 0 0 19 0 2 0 1121168322 24227840 2860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29016

[startup+12.7015 s]
/proc/loadavg: 1.22 1.05 1.10 3/67 15678
/proc/meminfo: memFree=1533280/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=27600 CPUtime=25.27
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 3725 0 0 0 2524 3 0 0 25 0 2 0 1121168321 28262400 3711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 6900 3711 83 193 0 6704 0
[pid=15675/tid=15676] ppid=15672 vsize=27600 CPUtime=12.6
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 1718 0 0 0 1259 1 0 0 25 0 2 0 1121168322 28262400 3711 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) 32956

[startup+25.5024 s]
/proc/loadavg: 1.34 1.08 1.11 3/67 15678
/proc/meminfo: memFree=1529184/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=32112 CPUtime=50.82
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 4762 0 0 0 5076 6 0 0 25 0 2 0 1121168321 32882688 4748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 8028 4748 83 193 0 7832 0
[pid=15675/tid=15676] ppid=15672 vsize=32112 CPUtime=25.35
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 2294 0 0 0 2532 3 0 0 25 0 2 0 1121168322 32882688 4748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 37468

[startup+51.1024 s]
/proc/loadavg: 1.56 1.15 1.13 3/67 15678
/proc/meminfo: memFree=1524000/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=37352 CPUtime=101.9
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 6112 0 0 0 10183 7 0 0 25 0 2 0 1121168321 38248448 6098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 9338 6098 83 193 0 9142 0
[pid=15675/tid=15676] ppid=15672 vsize=37352 CPUtime=50.85
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 2992 0 0 0 5081 4 0 0 25 0 2 0 1121168322 38248448 6098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 42708

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.18 3/67 15678
/proc/meminfo: memFree=1516448/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=44900 CPUtime=204.07
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 7901 0 0 0 20396 11 0 0 25 0 2 0 1121168321 45977600 7887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 11225 7887 83 193 0 11029 0
[pid=15675/tid=15676] ppid=15672 vsize=44900 CPUtime=101.83
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 4045 0 0 0 10177 6 0 0 25 0 2 0 1121168322 45977600 7887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 50256

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.23 3/67 15678
/proc/meminfo: memFree=1510496/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=51400 CPUtime=323.8
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 9390 0 0 0 32367 13 0 0 25 0 2 0 1121168321 52633600 9376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 12850 9376 83 193 0 12654 0
[pid=15675/tid=15676] ppid=15672 vsize=51400 CPUtime=161.58
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 4942 0 0 0 16151 7 0 0 25 0 2 0 1121168322 52633600 9376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 56756

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.27 3/67 15678
/proc/meminfo: memFree=1504992/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=57468 CPUtime=443.53
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 10773 0 0 0 44338 15 0 0 25 0 2 0 1121168321 58847232 10759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 14367 10759 83 193 0 14171 0
[pid=15675/tid=15676] ppid=15672 vsize=57468 CPUtime=221.33
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 5562 0 0 0 22125 8 0 0 25 0 2 0 1121168322 58847232 10759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 62824

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.32 3/67 15678
/proc/meminfo: memFree=1497568/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=64880 CPUtime=563.28
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 12652 0 0 0 56308 20 0 0 25 0 2 0 1121168321 66437120 12638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 16220 12638 83 193 0 16024 0
[pid=15675/tid=15676] ppid=15672 vsize=64880 CPUtime=281.09
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 6478 0 0 0 28099 10 0 0 25 0 2 0 1121168322 66437120 12638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 70236

[startup+342.302 s]
/proc/loadavg: 2.06 1.69 1.36 3/67 15678
/proc/meminfo: memFree=1495456/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=67920 CPUtime=683.02
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 13163 0 0 0 68281 21 0 0 25 0 2 0 1121168321 69550080 13149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 16980 13149 83 193 0 16784 0
[pid=15675/tid=15676] ppid=15672 vsize=67920 CPUtime=340.85
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 6736 0 0 0 34074 11 0 0 25 0 2 0 1121168322 69550080 13149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 73276

[startup+402.302 s]
/proc/loadavg: 2.16 1.78 1.41 3/67 15678
/proc/meminfo: memFree=1489568/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=73352 CPUtime=802.74
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 14610 0 0 0 80252 22 0 0 17 0 2 0 1121168321 75112448 14596 1992294400 134512640 135305190 4294956144 18446744073709551615 134539333 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 18338 14596 83 193 0 18142 0
[pid=15675/tid=15676] ppid=15672 vsize=73352 CPUtime=400.6
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 7416 0 0 0 40049 11 0 0 25 0 2 0 1121168322 75112448 14596 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 78708

[startup+462.302 s]
/proc/loadavg: 2.12 1.83 1.45 3/67 15678
/proc/meminfo: memFree=1488416/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=74620 CPUtime=922.48
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 14909 0 0 0 92226 22 0 0 25 0 2 0 1121168321 76410880 14895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 18655 14895 83 193 0 18459 0
[pid=15675/tid=15676] ppid=15672 vsize=74620 CPUtime=460.36
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 7679 0 0 0 46024 12 0 0 25 0 2 0 1121168322 76410880 14895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 79976

[startup+522.302 s]
/proc/loadavg: 2.04 1.86 1.48 3/67 15678
/proc/meminfo: memFree=1486496/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=76852 CPUtime=1042.22
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 15413 0 0 0 104199 23 0 0 25 0 2 0 1121168321 78696448 15399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 19213 15399 83 193 0 19017 0
[pid=15675/tid=15676] ppid=15672 vsize=76852 CPUtime=520.12
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 7801 0 0 0 52000 12 0 0 25 0 2 0 1121168322 78696448 15399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 82208

[startup+582.302 s]
/proc/loadavg: 2.01 1.88 1.51 3/67 15678
/proc/meminfo: memFree=1479520/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=84332 CPUtime=1161.94
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 17130 0 0 0 116169 25 0 0 25 0 2 0 1121168321 86355968 17116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 21083 17116 83 193 0 20887 0
[pid=15675/tid=15676] ppid=15672 vsize=84332 CPUtime=579.86
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 8859 0 0 0 57974 12 0 0 25 0 2 0 1121168322 86355968 17116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 89688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.01 1.89 1.52 3/67 15678
/proc/meminfo: memFree=1477856/2055920 swapFree=4176720/4192956
[pid=15672] ppid=15670 vsize=5356 CPUtime=0.01
/proc/15672/stat : 15672 (manysat.sh) S 15670 15672 15574 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121168318 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15672/statm: 1339 238 195 169 0 50 0
[pid=15675] ppid=15672 vsize=86336 CPUtime=1200.07
/proc/15675/stat : 15675 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194304 17536 0 0 0 119980 27 0 0 25 0 2 0 1121168321 88408064 17522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15675/statm: 21584 17522 83 193 0 21388 0
[pid=15675/tid=15676] ppid=15672 vsize=86336 CPUtime=598.9
/proc/15675/task/15676/stat : 15676 (manysat1.1_stat) R 15672 15672 15574 0 -1 4194368 9010 0 0 0 59877 13 0 0 19 0 2 0 1121168322 88408064 17522 1992294400 134512640 135305190 4294956144 18446744073709551615 134538142 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 91692

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 15672 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.022996
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.81
CPU system time (s): 0.27
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 91692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
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= 535
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 0.560914 second user time and 1.63575 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-31 09:37:13
IDJOB=1526026
IDBENCH=70461
IDSOLVER=513
FILE ID=node34/1526026-1238485033
PBS_JOBID= 9061866
Free space on /tmp= 66380 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1772751287-054.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526026-1238485033/watcher-1526026-1238485033 -o /tmp/evaluation-result-1526026-1238485033/solver-1526026-1238485033 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526026-1238485033.cnf aimd 0

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

MD5SUM BENCH= 35065935e71c2ceef94b54d497dccd31
RANDOM SEED=640503562

node34.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		: 3000.259
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		: 3000.259
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:       1548888 kB
Buffers:         83864 kB
Cached:         324804 kB
SwapCached:      10076 kB
Active:         156452 kB
Inactive:       263720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548888 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            72976 kB
Committed_AS:  2710320 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66380 MiB
End job on node34 at 2009-03-31 09:47:17