Trace number 1525632

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) 1200.06 601.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
MD5SUM1434f33cdfd0e0bf38ee5caed68ed069
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	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-1525632-1238413385/watcher-1525632-1238413385 -o /tmp/evaluation-result-1525632-1238413385/solver-1525632-1238413385 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525632-1238413385.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7232
/proc/meminfo: memFree=1525936/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) R 7230 7232 7136 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114004209 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7232/statm: 1339 234 194 169 0 50 0
[pid=7233] ppid=7232 vsize=824 CPUtime=0
/proc/7233/stat : 7233 (SatElite) R 7232 7232 7136 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1114004210 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/7233/statm: 206 96 50 127 0 76 0

[startup+0.05455 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7232
/proc/meminfo: memFree=1525936/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101714 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7232
/proc/meminfo: memFree=1525936/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301671 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7232
/proc/meminfo: memFree=1525936/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701749 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7232
/proc/meminfo: memFree=1525936/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 7236
/proc/meminfo: memFree=1522712/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=17236 CPUtime=2.96
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 1117 0 0 0 296 0 0 0 16 0 2 0 1114004211 17649664 1103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 4309 1103 83 193 0 4113 0
[pid=7235/tid=7236] ppid=7232 vsize=17236 CPUtime=1.47
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 513 0 0 0 147 0 0 0 17 0 2 0 1114004211 17649664 1104 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22592

[startup+3.10222 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 7236
/proc/meminfo: memFree=1520024/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=20004 CPUtime=6.16
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 1690 0 0 0 615 1 0 0 17 0 2 0 1114004211 20484096 1676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 5001 1676 83 193 0 4805 0
[pid=7235/tid=7236] ppid=7232 vsize=20004 CPUtime=3.07
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 799 0 0 0 307 0 0 0 18 0 2 0 1114004211 20484096 1676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25360

[startup+6.30184 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 7236
/proc/meminfo: memFree=1515040/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=23448 CPUtime=12.54
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 2823 0 0 0 1252 2 0 0 17 0 2 0 1114004211 24010752 2809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 5862 2809 83 193 0 5666 0
[pid=7235/tid=7236] ppid=7232 vsize=23448 CPUtime=6.27
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 1346 0 0 0 626 1 0 0 22 0 2 0 1114004211 24010752 2809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28804

[startup+12.7021 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 7236
/proc/meminfo: memFree=1511136/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=26904 CPUtime=25.31
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 3624 0 0 0 2528 3 0 0 17 0 2 0 1114004211 27549696 3610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 6726 3610 83 193 0 6530 0
[pid=7235/tid=7236] ppid=7232 vsize=26904 CPUtime=12.66
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 1751 0 0 0 1265 1 0 0 25 0 2 0 1114004211 27549696 3610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32260

[startup+25.5016 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 7236
/proc/meminfo: memFree=1505760/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=34052 CPUtime=50.85
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 5022 0 0 0 5080 5 0 0 20 0 2 0 1114004211 34869248 5008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 8513 5008 83 193 0 8317 0
[pid=7235/tid=7236] ppid=7232 vsize=34052 CPUtime=25.46
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 2429 0 0 0 2544 2 0 0 19 0 2 0 1114004211 34869248 5008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 39408

[startup+51.1015 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 7236
/proc/meminfo: memFree=1500128/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=38716 CPUtime=101.92
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 6426 0 0 0 10185 7 0 0 25 0 2 0 1114004211 39645184 6412 1992294400 134512640 135305190 4294956144 18446744073709551615 134550801 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 9679 6412 83 193 0 9483 0
[pid=7235/tid=7236] ppid=7232 vsize=38716 CPUtime=51.04
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 3089 0 0 0 5101 3 0 0 25 0 2 0 1114004211 39645184 6412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 44072

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 7238
/proc/meminfo: memFree=1495072/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=44108 CPUtime=204.1
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 7656 0 0 0 20400 10 0 0 25 0 2 0 1114004211 45166592 7642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 11027 7642 83 193 0 10831 0
[pid=7235/tid=7236] ppid=7232 vsize=44108 CPUtime=102.23
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 3635 0 0 0 10218 5 0 0 25 0 2 0 1114004211 45166592 7642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 49464

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 7238
/proc/meminfo: memFree=1487840/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=51424 CPUtime=323.82
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 9437 0 0 0 32368 14 0 0 25 0 2 0 1114004211 52658176 9423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 12856 9423 83 193 0 12660 0
[pid=7235/tid=7236] ppid=7232 vsize=51424 CPUtime=162.19
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 4651 0 0 0 16212 7 0 0 25 0 2 0 1114004211 52658176 9423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 56780

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 7238
/proc/meminfo: memFree=1482208/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=57200 CPUtime=443.54
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 10818 0 0 0 44338 16 0 0 25 0 2 0 1114004211 58572800 10804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 14300 10804 83 193 0 14104 0
[pid=7235/tid=7236] ppid=7232 vsize=57200 CPUtime=222.16
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 5496 0 0 0 22207 9 0 0 25 0 2 0 1114004211 58572800 10804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 62556

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 7238
/proc/meminfo: memFree=1477600/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=63400 CPUtime=563.28
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 11980 0 0 0 56310 18 0 0 22 0 2 0 1114004211 64921600 11966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 15850 11966 83 193 0 15654 0
[pid=7235/tid=7236] ppid=7232 vsize=63400 CPUtime=282.14
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 6071 0 0 0 28204 10 0 0 25 0 2 0 1114004211 64921600 11966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 68756

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 7238
/proc/meminfo: memFree=1475808/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=64776 CPUtime=683.01
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 12430 0 0 0 68282 19 0 0 25 0 2 0 1114004211 66330624 12416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 16194 12416 83 193 0 15998 0
[pid=7235/tid=7236] ppid=7232 vsize=64776 CPUtime=342.1
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 6302 0 0 0 34200 10 0 0 25 0 2 0 1114004211 66330624 12416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 70132

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 7238
/proc/meminfo: memFree=1467872/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=72776 CPUtime=802.74
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 14455 0 0 0 80251 23 0 0 25 0 2 0 1114004211 74522624 14441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 18194 14441 83 193 0 17998 0
[pid=7235/tid=7236] ppid=7232 vsize=72776 CPUtime=402.08
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 7582 0 0 0 40195 13 0 0 25 0 2 0 1114004211 74522624 14441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 78132

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 7238
/proc/meminfo: memFree=1466400/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=73840 CPUtime=922.47
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 14769 0 0 0 92223 24 0 0 25 0 2 0 1114004211 75612160 14755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7235/statm: 18460 14755 83 193 0 18264 0
[pid=7235/tid=7236] ppid=7232 vsize=73840 CPUtime=462.05
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 7743 0 0 0 46192 13 0 0 25 0 2 0 1114004211 75612160 14755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 79196

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 7238
/proc/meminfo: memFree=1464736/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=75264 CPUtime=1042.2
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 15188 0 0 0 104195 25 0 0 25 0 2 0 1114004211 77070336 15174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7235/statm: 18816 15174 83 193 0 18620 0
[pid=7235/tid=7236] ppid=7232 vsize=75264 CPUtime=521.99
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 7932 0 0 0 52186 13 0 0 25 0 2 0 1114004211 77070336 15174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 80620

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 7238
/proc/meminfo: memFree=1458016/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=83316 CPUtime=1161.93
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 16870 0 0 0 116166 27 0 0 25 0 2 0 1114004211 85315584 16856 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7235/statm: 20829 16856 83 193 0 20633 0
[pid=7235/tid=7236] ppid=7232 vsize=83316 CPUtime=581.76
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 8857 0 0 0 58161 15 0 0 25 0 2 0 1114004211 85315584 16856 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 88672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 7238
/proc/meminfo: memFree=1455840/2055920 swapFree=4179368/4192956
[pid=7232] ppid=7230 vsize=5356 CPUtime=0
/proc/7232/stat : 7232 (manysat.sh) S 7230 7232 7136 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1114004209 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7232/statm: 1339 238 195 169 0 50 0
[pid=7235] ppid=7232 vsize=85416 CPUtime=1200.06
/proc/7235/stat : 7235 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194304 17391 0 0 0 119978 28 0 0 25 0 2 0 1114004211 87465984 17377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7235/statm: 21354 17377 83 193 0 21158 0
[pid=7235/tid=7236] ppid=7232 vsize=85416 CPUtime=600.77
/proc/7235/task/7236/stat : 7236 (manysat1.1_stat) R 7232 7232 7136 0 -1 4194368 9132 0 0 0 60062 15 0 0 17 0 2 0 1114004211 87465984 17377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 90772

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 7232 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.28
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 90772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 459
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 0.580911 second user time and 1.61775 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-30 13:43:06
IDJOB=1525632
IDBENCH=70382
IDSOLVER=514
FILE ID=node23/1525632-1238413385
PBS_JOBID= 9061483
Free space on /tmp= 66452 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525632-1238413385/watcher-1525632-1238413385 -o /tmp/evaluation-result-1525632-1238413385/solver-1525632-1238413385 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525632-1238413385.cnf aimd 1

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

MD5SUM BENCH= 1434f33cdfd0e0bf38ee5caed68ed069
RANDOM SEED=834989576

node23.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		: 3000.268
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		: 3000.268
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:       1526416 kB
Buffers:        101628 kB
Cached:         325392 kB
SwapCached:       7500 kB
Active:         114660 kB
Inactive:       321292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1526416 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          14680 kB
Slab:            79636 kB
Committed_AS:  2979060 kB
PageTables:       1392 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= 66448 MiB
End job on node23 at 2009-03-30 13:53:09