Trace number 1524656

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.11 601.521

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1284372491-036.cnf
MD5SUM2936351992cd53f891ea98e5e0e8663e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.4999
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   20000   100000 |    5999       0        0     nan |  0.000 % |
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
0.01/0.02	c CPU time:   0.019996 s
0.01/0.02	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-1524656-1238362655/watcher-1524656-1238362655 -o /tmp/evaluation-result-1524656-1238362655/solver-1524656-1238362655 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524656-1238362655.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 15427
/proc/meminfo: memFree=1159480/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1108930396 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15427/statm: 1339 235 195 169 0 50 0
[pid=15428] ppid=15427 vsize=956 CPUtime=0
/proc/15428/stat : 15428 (SatElite) R 15427 15427 15125 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1108930396 978944 134 1992294400 134512640 135034092 4294956096 18446744073709551615 134548341 0 0 4096 3 0 0 0 17 1 0 0
/proc/15428/statm: 239 134 50 127 0 109 0

[startup+0.0280479 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 15427
/proc/meminfo: memFree=1159480/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1108930396 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15427/statm: 1339 235 195 169 0 50 0
[pid=15428] ppid=15427 vsize=2400 CPUtime=0.01
/proc/15428/stat : 15428 (SatElite) R 15427 15427 15125 0 -1 4194304 492 0 0 0 1 0 0 0 18 0 1 0 1108930396 2457600 476 1992294400 134512640 135034092 4294956096 18446744073709551615 134542692 0 0 4096 3 0 0 0 17 1 0 0
/proc/15428/statm: 600 476 50 127 0 470 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7756

[startup+0.101084 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 15427
/proc/meminfo: memFree=1159480/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301278 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 15427
/proc/meminfo: memFree=1159480/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701323 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 15427
/proc/meminfo: memFree=1159480/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50241 s]
/proc/loadavg: 1.08 1.02 0.93 3/67 15431
/proc/meminfo: memFree=1148384/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=25780 CPUtime=2.82
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 3461 0 0 0 280 2 0 0 17 0 2 0 1108930402 26398720 3447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 6445 3447 83 193 0 6249 0
[pid=15430/tid=15431] ppid=15427 vsize=25780 CPUtime=1.39
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 1206 0 0 0 138 1 0 0 17 0 2 0 1108930405 26398720 3447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 31136

[startup+3.10259 s]
/proc/loadavg: 1.08 1.02 0.93 3/67 15431
/proc/meminfo: memFree=1142496/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=32172 CPUtime=6.01
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 5046 0 0 0 598 3 0 0 16 0 2 0 1108930402 32944128 5032 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 8043 5033 83 193 0 7847 0
[pid=15430/tid=15431] ppid=15427 vsize=32172 CPUtime=2.98
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 1962 0 0 0 297 1 0 0 16 0 2 0 1108930405 32944128 5033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 37528

[startup+6.30194 s]
/proc/loadavg: 1.16 1.03 0.93 3/67 15431
/proc/meminfo: memFree=1130464/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=41228 CPUtime=12.4
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 7435 0 0 0 1234 6 0 0 17 0 2 0 1108930402 42217472 7421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 10307 7421 83 193 0 10111 0
[pid=15430/tid=15431] ppid=15427 vsize=41228 CPUtime=6.17
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 3143 0 0 0 615 2 0 0 17 0 2 0 1108930405 42217472 7421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 46584

[startup+12.7016 s]
/proc/loadavg: 1.22 1.05 0.94 3/67 15431
/proc/meminfo: memFree=1119080/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=52164 CPUtime=25.16
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 10043 0 0 0 2507 9 0 0 17 0 2 0 1108930402 53415936 10029 1992294400 134512640 135305190 4294956144 18446744073709551615 134556804 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 13041 10029 83 193 0 12845 0
[pid=15430/tid=15431] ppid=15427 vsize=52164 CPUtime=12.54
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 4473 0 0 0 1250 4 0 0 17 0 2 0 1108930405 53415936 10029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 57520

[startup+25.5011 s]
/proc/loadavg: 1.42 1.10 0.95 3/67 15431
/proc/meminfo: memFree=1108712/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=61976 CPUtime=50.7
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 12535 0 0 0 5058 12 0 0 17 0 2 0 1108930402 63463424 12521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 15494 12521 83 193 0 15298 0
[pid=15430/tid=15431] ppid=15427 vsize=61976 CPUtime=25.28
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 5921 0 0 0 2522 6 0 0 17 0 2 0 1108930405 63463424 12521 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 67332

[startup+51.1019 s]
/proc/loadavg: 1.64 1.18 0.98 3/67 15431
/proc/meminfo: memFree=1091176/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=79636 CPUtime=101.78
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 16898 0 0 0 10159 19 0 0 18 0 2 0 1108930402 81547264 16884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 19909 16884 83 193 0 19713 0
[pid=15430/tid=15431] ppid=15427 vsize=79636 CPUtime=50.77
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 8273 0 0 0 5068 9 0 0 17 0 2 0 1108930405 81547264 16884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 84992

[startup+102.307 s]
/proc/loadavg: 1.97 1.34 1.05 3/67 15431
/proc/meminfo: memFree=1070376/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=99900 CPUtime=203.94
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 22082 0 0 0 20366 28 0 0 18 0 2 0 1108930402 102297600 22068 1992294400 134512640 135305190 4294956144 18446744073709551615 134557342 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 24975 22068 83 193 0 24779 0
[pid=15430/tid=15431] ppid=15427 vsize=99900 CPUtime=101.76
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 10761 0 0 0 10163 13 0 0 18 0 2 0 1108930405 102297600 22068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 105256

[startup+162.301 s]
/proc/loadavg: 2.24 1.53 1.13 3/67 15431
/proc/meminfo: memFree=1048872/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=122232 CPUtime=323.65
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 27437 0 0 0 32329 36 0 0 25 0 2 0 1108930402 125165568 27423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 30558 27423 83 193 0 30362 0
[pid=15430/tid=15431] ppid=15427 vsize=122232 CPUtime=161.51
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 13488 0 0 0 16133 18 0 0 18 0 2 0 1108930405 125165568 27423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 127588

[startup+222.302 s]
/proc/loadavg: 2.22 1.66 1.20 3/67 15431
/proc/meminfo: memFree=1033128/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=137248 CPUtime=443.37
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 31440 0 0 0 44294 43 0 0 24 0 2 0 1108930402 140541952 31426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 34312 31426 83 193 0 34116 0
[pid=15430/tid=15431] ppid=15427 vsize=137248 CPUtime=221.26
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 15297 0 0 0 22106 20 0 0 25 0 2 0 1108930405 140541952 31426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.42
Current children cumulated vsize (KiB) 142604

[startup+282.301 s]
/proc/loadavg: 2.15 1.74 1.25 3/67 15431
/proc/meminfo: memFree=1008488/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=162640 CPUtime=563.09
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 37684 0 0 0 56254 55 0 0 25 0 2 0 1108930402 166543360 37670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 40660 37670 83 193 0 40464 0
[pid=15430/tid=15431] ppid=15427 vsize=162640 CPUtime=281.03
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 17795 0 0 0 28078 25 0 0 25 0 2 0 1108930405 166543360 37670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.14
Current children cumulated vsize (KiB) 167996

[startup+342.301 s]
/proc/loadavg: 2.09 1.80 1.30 3/67 15431
/proc/meminfo: memFree=996136/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=174128 CPUtime=682.81
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 40594 0 0 0 68219 62 0 0 23 0 2 0 1108930402 178307072 40580 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 43532 40580 83 193 0 43336 0
[pid=15430/tid=15431] ppid=15427 vsize=174128 CPUtime=340.78
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 18597 0 0 0 34051 27 0 0 25 0 2 0 1108930405 178307072 40580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 179484

[startup+402.302 s]
/proc/loadavg: 2.03 1.83 1.34 3/67 15433
/proc/meminfo: memFree=993192/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=178012 CPUtime=802.54
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 41569 0 0 0 80191 63 0 0 25 0 2 0 1108930402 182284288 41555 1992294400 134512640 135305190 4294956144 18446744073709551615 134558155 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 44503 41555 83 193 0 44307 0
[pid=15430/tid=15431] ppid=15427 vsize=178012 CPUtime=400.54
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 18937 0 0 0 40027 27 0 0 25 0 2 0 1108930405 182284288 41555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.59
Current children cumulated vsize (KiB) 183368

[startup+462.301 s]
/proc/loadavg: 2.01 1.86 1.38 3/67 15433
/proc/meminfo: memFree=976360/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=193896 CPUtime=922.26
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 45547 0 0 0 92156 70 0 0 25 0 2 0 1108930402 198549504 45533 1992294400 134512640 135305190 4294956144 18446744073709551615 134556926 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 48474 45533 83 193 0 48278 0
[pid=15430/tid=15431] ppid=15427 vsize=193896 CPUtime=460.29
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 20654 0 0 0 46000 29 0 0 25 0 2 0 1108930405 198549504 45533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.31
Current children cumulated vsize (KiB) 199252

[startup+522.302 s]
/proc/loadavg: 2.00 1.88 1.42 3/67 15433
/proc/meminfo: memFree=962088/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=209256 CPUtime=1042.01
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 49188 0 0 0 104122 79 0 0 25 0 2 0 1108930402 214278144 49174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 52314 49174 83 193 0 52118 0
[pid=15430/tid=15431] ppid=15427 vsize=209256 CPUtime=520.06
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 21295 0 0 0 51976 30 0 0 25 0 2 0 1108930405 214278144 49174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 214612

[startup+582.302 s]
/proc/loadavg: 2.00 1.90 1.45 3/67 15433
/proc/meminfo: memFree=943592/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=226888 CPUtime=1161.74
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 53712 0 0 0 116086 88 0 0 25 0 2 0 1108930402 232333312 53698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 56722 53698 83 193 0 56526 0
[pid=15430/tid=15431] ppid=15427 vsize=226888 CPUtime=579.81
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 23404 0 0 0 57946 35 0 0 25 0 2 0 1108930405 232333312 53698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 232244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 2.00 1.91 1.46 3/67 15433
/proc/meminfo: memFree=943528/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=227292 CPUtime=1200.06
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 53728 0 0 0 119918 88 0 0 25 0 2 0 1108930402 232747008 53714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 56823 53714 83 193 0 56627 0
[pid=15430/tid=15431] ppid=15427 vsize=227292 CPUtime=598.94
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 23404 0 0 0 59859 35 0 0 25 0 2 0 1108930405 232747008 53714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 232648

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

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

[startup+601.503 s]
/proc/loadavg: 2.00 1.91 1.46 3/67 15433
/proc/meminfo: memFree=943528/2055920 swapFree=4176920/4192956
[pid=15427] ppid=15425 vsize=5356 CPUtime=0.05
/proc/15427/stat : 15427 (manysat.sh) S 15425 15427 15125 0 -1 4194304 312 516 0 0 0 0 5 0 16 0 1 0 1108930396 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15427/statm: 1339 238 195 169 0 50 0
[pid=15430] ppid=15427 vsize=227292 CPUtime=1200.06
/proc/15430/stat : 15430 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194304 53728 0 0 0 119918 88 0 0 25 0 2 0 1108930402 232747008 53714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 56823 53714 83 193 0 56627 0
[pid=15430/tid=15431] ppid=15427 vsize=227292 CPUtime=598.94
/proc/15430/task/15431/stat : 15431 (manysat1.1_stat) R 15427 15427 15125 0 -1 4194368 23404 0 0 0 59859 35 0 0 25 0 2 0 1108930405 232747008 53714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 232648

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15427 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=56991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.066989
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.521
CPU time (s): 1200.11
CPU user time (s): 1199.23
CPU system time (s): 0.88
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 232648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.056991
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 828
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= 6
involuntary context switches= 2

runsolver used 0.58591 second user time and 1.61775 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-29 23:37:35
IDJOB=1524656
IDBENCH=70187
IDSOLVER=513
FILE ID=node35/1524656-1238362655
PBS_JOBID= 9061193
Free space on /tmp= 66504 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1284372491-036.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524656-1238362655/watcher-1524656-1238362655 -o /tmp/evaluation-result-1524656-1238362655/solver-1524656-1238362655 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524656-1238362655.cnf aimd 0

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

MD5SUM BENCH= 2936351992cd53f891ea98e5e0e8663e
RANDOM SEED=1642731467

node35.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		: 3000.229
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		: 3000.229
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:       1159896 kB
Buffers:        100184 kB
Cached:         697556 kB
SwapCached:      10236 kB
Active:         248828 kB
Inactive:       560724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1159896 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          17520 kB
Slab:            72464 kB
Committed_AS:  2654340 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-29 23:47:37