Trace number 1526248

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 2/2009-03-20? (TO) 1200.16 601.724

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
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-1526248-1238487563/watcher-1526248-1238487563 -o /tmp/evaluation-result-1526248-1238487563/solver-1526248-1238487563 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526248-1238487563.cnf aimd 2 

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 1.00 3/73 17020
/proc/meminfo: memFree=1666648/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121420862 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 235 195 169 0 50 0
[pid=17021] ppid=17020 vsize=824 CPUtime=0
/proc/17021/stat : 17021 (SatElite) R 17020 17020 16754 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 1121420862 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17021/statm: 206 96 50 127 0 76 0

[startup+0.117783 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 17020
/proc/meminfo: memFree=1666648/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.201288 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 17020
/proc/meminfo: memFree=1666648/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301298 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 17020
/proc/meminfo: memFree=1666648/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701346 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 17020
/proc/meminfo: memFree=1666648/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 17024
/proc/meminfo: memFree=1661632/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=17096 CPUtime=2.92
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 1338 0 0 0 292 0 0 0 19 0 2 0 1121420865 17506304 1324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 4274 1324 83 193 0 4078 0
[pid=17023/tid=17024] ppid=17020 vsize=17096 CPUtime=1.45
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 526 0 0 0 145 0 0 0 20 0 2 0 1121420866 17506304 1324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22452

[startup+3.10162 s]
/proc/loadavg: 1.08 1.02 1.01 3/76 17024
/proc/meminfo: memFree=1659136/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=20448 CPUtime=6.12
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 2184 0 0 0 611 1 0 0 18 0 2 0 1121420865 20938752 2170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 5112 2170 83 193 0 4916 0
[pid=17023/tid=17024] ppid=17020 vsize=20448 CPUtime=3.04
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 935 0 0 0 304 0 0 0 18 0 2 0 1121420866 20938752 2170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25804

[startup+6.303 s]
/proc/loadavg: 1.08 1.02 1.01 3/76 17024
/proc/meminfo: memFree=1654792/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=25292 CPUtime=12.5
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 3009 0 0 0 1248 2 0 0 25 0 2 0 1121420865 25899008 2995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 6323 2995 83 193 0 6127 0
[pid=17023/tid=17024] ppid=17020 vsize=25292 CPUtime=6.22
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 1351 0 0 0 622 0 0 0 22 0 2 0 1121420866 25899008 2995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 30648

[startup+12.7017 s]
/proc/loadavg: 1.22 1.05 1.02 3/76 17024
/proc/meminfo: memFree=1648968/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=30536 CPUtime=25.26
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 4451 0 0 0 2523 3 0 0 25 0 2 0 1121420865 31268864 4437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 7634 4437 83 193 0 7438 0
[pid=17023/tid=17024] ppid=17020 vsize=30536 CPUtime=12.59
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 2024 0 0 0 1258 1 0 0 25 0 2 0 1121420866 31268864 4437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 35892

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.02 3/76 17024
/proc/meminfo: memFree=1643720/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=35320 CPUtime=50.79
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 5632 0 0 0 5075 4 0 0 25 0 2 0 1121420865 36167680 5618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 8830 5618 83 193 0 8634 0
[pid=17023/tid=17024] ppid=17020 vsize=35320 CPUtime=25.33
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 2594 0 0 0 2531 2 0 0 25 0 2 0 1121420866 36167680 5618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 40676

[startup+51.1012 s]
/proc/loadavg: 1.56 1.15 1.05 3/76 17024
/proc/meminfo: memFree=1639816/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=40536 CPUtime=101.85
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 6636 0 0 0 10179 6 0 0 25 0 2 0 1121420865 41508864 6622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 10134 6622 83 193 0 9938 0
[pid=17023/tid=17024] ppid=17020 vsize=40536 CPUtime=50.8
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 3090 0 0 0 5077 3 0 0 25 0 2 0 1121420866 41508864 6622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 45892

[startup+102.301 s]
/proc/loadavg: 1.82 1.29 1.10 3/76 17024
/proc/meminfo: memFree=1626760/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=53704 CPUtime=203.99
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 9860 0 0 0 20387 12 0 0 18 0 2 0 1121420865 54992896 9846 1992294400 134512640 135305190 4294956144 18446744073709551615 134538611 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 13426 9846 83 193 0 13230 0
[pid=17023/tid=17024] ppid=17020 vsize=53704 CPUtime=101.76
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 4398 0 0 0 10170 6 0 0 25 0 2 0 1121420866 54992896 9846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 59060

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.15 3/76 17024
/proc/meminfo: memFree=1613896/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=66408 CPUtime=323.66
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 13087 0 0 0 32346 20 0 0 22 0 2 0 1121420865 68001792 13073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 16602 13073 83 193 0 16406 0
[pid=17023/tid=17024] ppid=17020 vsize=66408 CPUtime=161.46
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 6000 0 0 0 16136 10 0 0 25 0 2 0 1121420866 68001792 13073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 71764

[startup+222.307 s]
/proc/loadavg: 1.97 1.52 1.20 3/76 17024
/proc/meminfo: memFree=1607752/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=72580 CPUtime=443.34
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 14597 0 0 0 44311 23 0 0 25 0 2 0 1121420865 74321920 14583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 18145 14583 83 193 0 17949 0
[pid=17023/tid=17024] ppid=17020 vsize=72580 CPUtime=221.17
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 7027 0 0 0 22105 12 0 0 25 0 2 0 1121420866 74321920 14583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528750 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.35
Current children cumulated vsize (KiB) 77936

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/76 17024
/proc/meminfo: memFree=1594632/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=87364 CPUtime=563.02
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 17901 0 0 0 56271 31 0 0 25 0 2 0 1121420865 89460736 17887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 21841 17887 83 193 0 21645 0
[pid=17023/tid=17024] ppid=17020 vsize=87364 CPUtime=280.87
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 8881 0 0 0 28071 16 0 0 25 0 2 0 1121420866 89460736 17887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 92720

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/76 17024
/proc/meminfo: memFree=1590216/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=92108 CPUtime=682.7
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 18978 0 0 0 68236 34 0 0 18 0 2 0 1121420865 94318592 18964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 23027 18964 83 193 0 22831 0
[pid=17023/tid=17024] ppid=17020 vsize=92108 CPUtime=340.58
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 9407 0 0 0 34040 18 0 0 25 0 2 0 1121420866 94318592 18964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.71
Current children cumulated vsize (KiB) 97464

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/76 17024
/proc/meminfo: memFree=1580936/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=102308 CPUtime=802.38
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 21283 0 0 0 80200 38 0 0 17 0 2 0 1121420865 104763392 21269 1992294400 134512640 135305190 4294956144 18446744073709551615 134538922 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 25577 21269 83 193 0 25381 0
[pid=17023/tid=17024] ppid=17020 vsize=102308 CPUtime=400.29
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 10435 0 0 0 40010 19 0 0 25 0 2 0 1121420866 104763392 21269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.39
Current children cumulated vsize (KiB) 107664

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/76 17024
/proc/meminfo: memFree=1574728/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=109416 CPUtime=922.07
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 22864 0 0 0 92164 43 0 0 25 0 2 0 1121420865 112041984 22850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 27354 22850 83 193 0 27158 0
[pid=17023/tid=17024] ppid=17020 vsize=109416 CPUtime=460
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 11891 0 0 0 45977 23 0 0 25 0 2 0 1121420866 112041984 22850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.08
Current children cumulated vsize (KiB) 114772

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 17024
/proc/meminfo: memFree=1570504/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=113532 CPUtime=1041.76
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 23898 0 0 0 104130 46 0 0 25 0 2 0 1121420865 116256768 23884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 28383 23884 83 193 0 28187 0
[pid=17023/tid=17024] ppid=17020 vsize=113532 CPUtime=519.71
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 12240 0 0 0 51947 24 0 0 25 0 2 0 1121420866 116256768 23884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.77
Current children cumulated vsize (KiB) 118888

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 17024
/proc/meminfo: memFree=1564296/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=121440 CPUtime=1161.44
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 25480 0 0 0 116092 52 0 0 25 0 2 0 1121420865 124354560 25466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 30360 25466 83 193 0 30164 0
[pid=17023/tid=17024] ppid=17020 vsize=121440 CPUtime=579.41
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 12716 0 0 0 57915 26 0 0 20 0 2 0 1121420866 124354560 25466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.45
Current children cumulated vsize (KiB) 126796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.99 1.85 1.46 3/76 17024
/proc/meminfo: memFree=1563144/2055920 swapFree=4175504/4192956
[pid=17020] ppid=17018 vsize=5356 CPUtime=0.01
/proc/17020/stat : 17020 (manysat.sh) S 17018 17020 16754 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121420862 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17020/statm: 1339 238 195 169 0 50 0
[pid=17023] ppid=17020 vsize=121836 CPUtime=1200.15
/proc/17023/stat : 17023 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194304 25727 0 0 0 119961 54 0 0 25 0 2 0 1121420865 124760064 25713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17023/statm: 30459 25713 83 193 0 30263 0
[pid=17023/tid=17024] ppid=17020 vsize=121836 CPUtime=598.73
/proc/17023/task/17024/stat : 17024 (manysat1.1_stat) R 17020 17020 16754 0 -1 4194368 12844 0 0 0 59846 27 0 0 25 0 2 0 1121420866 124760064 25713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 127192

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 17020 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=4999
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.16
CPU user time (s): 1199.62
CPU system time (s): 0.54
CPU usage (%): 199.454
Max. virtual memory (cumulated for all children) (KiB): 127192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 556
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.686895 second user time and 2.06069 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-31 10:19:23
IDJOB=1526248
IDBENCH=70505
IDSOLVER=515
FILE ID=node77/1526248-1238487563
PBS_JOBID= 9061825
Free space on /tmp= 66552 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526248-1238487563/watcher-1526248-1238487563 -o /tmp/evaluation-result-1526248-1238487563/solver-1526248-1238487563 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526248-1238487563.cnf aimd 2

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=531709953

node77.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		: 3000.230
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		: 3000.230
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:       1667192 kB
Buffers:         72444 kB
Cached:         227388 kB
SwapCached:       9160 kB
Active:         166968 kB
Inactive:       146096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667192 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          17544 kB
Slab:            60848 kB
Committed_AS:  2742792 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-31 10:29:27