Trace number 1526057

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) 1200.12 601.724

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S884764237-004.cnf
MD5SUM96ceaf7a09cf1a67341c76fb72be7203
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 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:   0.007998 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-1526057-1238485325/watcher-1526057-1238485325 -o /tmp/evaluation-result-1526057-1238485325/solver-1526057-1238485325 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526057-1238485325.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.54 3/71 18209
/proc/meminfo: memFree=1256584/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121195591 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 235 195 169 0 50 0
[pid=18210] ppid=18209 vsize=824 CPUtime=0
/proc/18210/stat : 18210 (SatElite) R 18209 18209 17913 0 -1 4194304 116 0 0 0 0 0 0 0 19 0 1 0 1121195591 843776 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18210/statm: 206 101 50 127 0 76 0

[startup+0.0259161 s]
/proc/loadavg: 1.83 1.82 1.54 3/71 18209
/proc/meminfo: memFree=1256584/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) R 18207 18209 17913 0 -1 4194304 292 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.116937 s]
/proc/loadavg: 1.83 1.82 1.54 3/71 18209
/proc/meminfo: memFree=1256584/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301973 s]
/proc/loadavg: 1.83 1.82 1.54 3/71 18209
/proc/meminfo: memFree=1256584/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701049 s]
/proc/loadavg: 1.83 1.82 1.54 3/71 18209
/proc/meminfo: memFree=1256584/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.83 1.82 1.54 3/74 18213
/proc/meminfo: memFree=1251760/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=17756 CPUtime=2.92
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 1318 0 0 0 291 1 0 0 18 0 2 0 1121195594 18182144 1303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 4439 1303 83 193 0 4243 0
[pid=18212/tid=18213] ppid=18209 vsize=17756 CPUtime=1.45
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 552 0 0 0 145 0 0 0 19 0 2 0 1121195595 18182144 1303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23112

[startup+3.10251 s]
/proc/loadavg: 1.83 1.82 1.54 3/74 18213
/proc/meminfo: memFree=1249520/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=21436 CPUtime=6.12
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 2274 0 0 0 610 2 0 0 16 0 2 0 1121195594 21950464 2259 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 5359 2259 83 193 0 5163 0
[pid=18212/tid=18213] ppid=18209 vsize=21436 CPUtime=3.05
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 1070 0 0 0 304 1 0 0 16 0 2 0 1121195595 21950464 2259 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 26792

[startup+6.30113 s]
/proc/loadavg: 1.85 1.83 1.55 3/74 18213
/proc/meminfo: memFree=1245040/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=24980 CPUtime=12.49
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 3098 0 0 0 1247 2 0 0 25 0 2 0 1121195594 25579520 3083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 6245 3083 83 193 0 6049 0
[pid=18212/tid=18213] ppid=18209 vsize=24980 CPUtime=6.25
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 1471 0 0 0 624 1 0 0 17 0 2 0 1121195595 25579520 3083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 30336

[startup+12.7013 s]
/proc/loadavg: 1.86 1.83 1.55 3/74 18213
/proc/meminfo: memFree=1238768/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=31284 CPUtime=25.25
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 4481 0 0 0 2521 4 0 0 22 0 2 0 1121195594 32034816 4466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 7821 4466 83 193 0 7625 0
[pid=18212/tid=18213] ppid=18209 vsize=31284 CPUtime=12.64
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 2143 0 0 0 1262 2 0 0 25 0 2 0 1121195595 32034816 4466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 36640

[startup+25.5018 s]
/proc/loadavg: 1.89 1.83 1.55 3/74 18213
/proc/meminfo: memFree=1234608/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=34888 CPUtime=50.79
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 5460 0 0 0 5073 6 0 0 25 0 2 0 1121195594 35725312 5445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 8722 5445 83 193 0 8526 0
[pid=18212/tid=18213] ppid=18209 vsize=34888 CPUtime=25.44
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 2588 0 0 0 2541 3 0 0 25 0 2 0 1121195595 35725312 5445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 40244

[startup+51.1017 s]
/proc/loadavg: 1.93 1.85 1.56 3/74 18213
/proc/meminfo: memFree=1227952/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=41756 CPUtime=101.84
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 7096 0 0 0 10175 9 0 0 25 0 2 0 1121195594 42758144 7081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 10439 7081 83 193 0 10243 0
[pid=18212/tid=18213] ppid=18209 vsize=41756 CPUtime=51.02
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 3491 0 0 0 5097 5 0 0 25 0 2 0 1121195595 42758144 7081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 47112

[startup+102.306 s]
/proc/loadavg: 1.97 1.87 1.58 3/74 18213
/proc/meminfo: memFree=1221296/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=48376 CPUtime=203.97
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 8747 0 0 0 20385 12 0 0 25 0 2 0 1121195594 49537024 8732 1992294400 134512640 135305190 4294956144 18446744073709551615 134557980 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 12094 8732 83 193 0 11898 0
[pid=18212/tid=18213] ppid=18209 vsize=48376 CPUtime=102.2
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 4126 0 0 0 10214 6 0 0 25 0 2 0 1121195595 49537024 8732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 53732

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.61 3/74 18215
/proc/meminfo: memFree=1212592/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=57564 CPUtime=323.63
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 10904 0 0 0 32347 16 0 0 25 0 2 0 1121195594 58945536 10889 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 14391 10889 83 193 0 14195 0
[pid=18212/tid=18213] ppid=18209 vsize=57564 CPUtime=162.17
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 5424 0 0 0 16208 9 0 0 25 0 2 0 1121195595 58945536 10889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 62920

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.63 3/74 18215
/proc/meminfo: memFree=1206896/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=64148 CPUtime=443.31
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 12341 0 0 0 44313 18 0 0 20 0 2 0 1121195594 65687552 12326 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 16037 12326 83 193 0 15841 0
[pid=18212/tid=18213] ppid=18209 vsize=64148 CPUtime=222.14
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 6178 0 0 0 22204 10 0 0 25 0 2 0 1121195595 65687552 12326 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 69504

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.65 3/74 18215
/proc/meminfo: memFree=1201328/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=69508 CPUtime=562.98
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 13765 0 0 0 56277 21 0 0 25 0 2 0 1121195594 71176192 13750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 17377 13750 83 193 0 17181 0
[pid=18212/tid=18213] ppid=18209 vsize=69508 CPUtime=281.96
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 6976 0 0 0 28184 12 0 0 25 0 2 0 1121195595 71176192 13750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 74864

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.67 3/74 18215
/proc/meminfo: memFree=1193592/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=77512 CPUtime=682.66
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 15682 0 0 0 68243 23 0 0 25 0 2 0 1121195594 79372288 15667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 19378 15667 83 193 0 19182 0
[pid=18212/tid=18213] ppid=18209 vsize=77512 CPUtime=341.65
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 8056 0 0 0 34152 13 0 0 25 0 2 0 1121195595 79372288 15667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 82868

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.68 3/74 18215
/proc/meminfo: memFree=1192568/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=78560 CPUtime=802.35
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 15924 0 0 0 80211 24 0 0 25 0 2 0 1121195594 80445440 15909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 19640 15909 83 193 0 19444 0
[pid=18212/tid=18213] ppid=18209 vsize=78560 CPUtime=401.37
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 8182 0 0 0 40123 14 0 0 25 0 2 0 1121195595 80445440 15909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 83916

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.70 3/74 18215
/proc/meminfo: memFree=1184568/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=87040 CPUtime=922.03
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 17918 0 0 0 92177 26 0 0 25 0 2 0 1121195594 89128960 17903 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 21760 17903 83 193 0 21564 0
[pid=18212/tid=18213] ppid=18209 vsize=87040 CPUtime=461.07
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 9000 0 0 0 46092 15 0 0 25 0 2 0 1121195595 89128960 17903 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.05
Current children cumulated vsize (KiB) 92396

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.72 3/74 18215
/proc/meminfo: memFree=1179640/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=92556 CPUtime=1041.71
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 19142 0 0 0 104143 28 0 0 25 0 2 0 1121195594 94777344 19127 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 23139 19127 83 193 0 22943 0
[pid=18212/tid=18213] ppid=18209 vsize=92556 CPUtime=520.77
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 9586 0 0 0 52061 16 0 0 25 0 2 0 1121195595 94777344 19127 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.73
Current children cumulated vsize (KiB) 97912

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.73 3/74 18215
/proc/meminfo: memFree=1178424/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=93900 CPUtime=1161.39
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 19457 0 0 0 116110 29 0 0 25 0 2 0 1121195594 96153600 19442 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 23475 19442 83 193 0 23279 0
[pid=18212/tid=18213] ppid=18209 vsize=93900 CPUtime=580.47
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 9690 0 0 0 58031 16 0 0 25 0 2 0 1121195595 96153600 19442 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.41
Current children cumulated vsize (KiB) 99256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.96 1.74 3/74 18215
/proc/meminfo: memFree=1177720/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=95400 CPUtime=1200.1
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 19628 0 0 0 119981 29 0 0 25 0 2 0 1121195594 97689600 19613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 23850 19613 83 193 0 23654 0
[pid=18212/tid=18213] ppid=18209 vsize=95400 CPUtime=599.78
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 9795 0 0 0 59962 16 0 0 25 0 2 0 1121195595 97689600 19613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 100756

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.96 1.74 3/74 18215
/proc/meminfo: memFree=1177720/2055920 swapFree=4170332/4192956
[pid=18209] ppid=18207 vsize=5356 CPUtime=0.02
/proc/18209/stat : 18209 (manysat.sh) S 18207 18209 17913 0 -1 4194304 312 243 0 0 0 0 2 0 18 0 1 0 1121195591 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18209/statm: 1339 238 195 169 0 50 0
[pid=18212] ppid=18209 vsize=95400 CPUtime=1200.1
/proc/18212/stat : 18212 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194304 19628 0 0 0 119981 29 0 0 25 0 2 0 1121195594 97689600 19613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18212/statm: 23850 19613 83 193 0 23654 0
[pid=18212/tid=18213] ppid=18209 vsize=95400 CPUtime=599.78
/proc/18212/task/18213/stat : 18213 (manysat1.1_stat) R 18209 18209 17913 0 -1 4194368 9795 0 0 0 59962 16 0 0 25 0 2 0 1121195595 97689600 19613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 100756

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18209 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=23996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.12
#
# 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): 1200.12
CPU user time (s): 1199.83
CPU system time (s): 0.29
CPU usage (%): 199.447
Max. virtual memory (cumulated for all children) (KiB): 100756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.023996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 555
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 0.726889 second user time and 1.9957 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-31 09:42:05
IDJOB=1526057
IDBENCH=70467
IDSOLVER=514
FILE ID=node38/1526057-1238485325
PBS_JOBID= 9061823
Free space on /tmp= 65528 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S884764237-004.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526057-1238485325/watcher-1526057-1238485325 -o /tmp/evaluation-result-1526057-1238485325/solver-1526057-1238485325 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526057-1238485325.cnf aimd 1

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

MD5SUM BENCH= 96ceaf7a09cf1a67341c76fb72be7203
RANDOM SEED=1166706433

node38.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	: 5931.00
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:       1257128 kB
Buffers:         88708 kB
Cached:         608272 kB
SwapCached:      11172 kB
Active:         152616 kB
Inactive:       556992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1257128 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            74408 kB
Committed_AS:  3144004 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-31 09:52:09